baul-icon-container.c

Bug Summary

File:	libbaul-private/baul-icon-container.c
Warning:	line 1518, column 9 Value stored to 'y' is never read

Annotated Source Code

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clang -cc1 -cc1 -triple x86_64-pc-linux-gnu -analyze -disable-free -clear-ast-before-backend -disable-llvm-verifier -discard-value-names -main-file-name baul-icon-container.c -analyzer-checker=core -analyzer-checker=apiModeling -analyzer-checker=unix -analyzer-checker=deadcode -analyzer-checker=security.insecureAPI.UncheckedReturn -analyzer-checker=security.insecureAPI.getpw -analyzer-checker=security.insecureAPI.gets -analyzer-checker=security.insecureAPI.mktemp -analyzer-checker=security.insecureAPI.mkstemp -analyzer-checker=security.insecureAPI.vfork -analyzer-checker=nullability.NullPassedToNonnull -analyzer-checker=nullability.NullReturnedFromNonnull -analyzer-output plist -w -setup-static-analyzer -mrelocation-model pic -pic-level 2 -fhalf-no-semantic-interposition -mframe-pointer=all -fmath-errno -ffp-contract=on -fno-rounding-math -mconstructor-aliases -funwind-tables=2 -target-cpu x86-64 -tune-cpu generic -debugger-tuning=gdb -fdebug-compilation-dir=/rootdir/libbaul-private -fcoverage-compilation-dir=/rootdir/libbaul-private -resource-dir /usr/lib/llvm-19/lib/clang/19 -D HAVE_CONFIG_H -I . -I .. -I .. -I .. -I /usr/include/glib-2.0 -I /usr/lib/x86_64-linux-gnu/glib-2.0/include -I /usr/include/sysprof-6 -I /usr/include/cafe-desktop-2.0 -I /usr/include/ctk-3.0 -I /usr/include/pango-1.0 -I /usr/include/harfbuzz -I /usr/include/freetype2 -I /usr/include/libpng16 -I /usr/include/libmount -I /usr/include/blkid -I /usr/include/fribidi -I /usr/include/cairo -I /usr/include/pixman-1 -I /usr/include/gdk-pixbuf-2.0 -I /usr/include/x86_64-linux-gnu -I /usr/include/webp -I /usr/include/gio-unix-2.0 -I /usr/include/atk-1.0 -I /usr/include/at-spi2-atk/2.0 -I /usr/include/at-spi-2.0 -I /usr/include/dbus-1.0 -I /usr/lib/x86_64-linux-gnu/dbus-1.0/include -I /usr/include/startup-notification-1.0 -I /usr/include/dconf -I /usr/include/cail-3.0 -I /usr/include/libxml2 -D G_DISABLE_DEPRECATED -D GDK_PIXBUF_DISABLE_DEPRECATED -D DATADIR="/usr/share" -D SYSCONFDIR="/usr/etc" -D BAUL_DATADIR="/usr/share/baul" -D BAUL_EXTENSIONDIR="/usr/lib/baul/extensions-2.0" -D PIC -internal-isystem /usr/lib/llvm-19/lib/clang/19/include -internal-isystem /usr/local/include -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/14/../../../../x86_64-linux-gnu/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -ferror-limit 19 -fgnuc-version=4.2.1 -fskip-odr-check-in-gmf -analyzer-checker deadcode.DeadStores -analyzer-checker alpha.deadcode.UnreachableCode -analyzer-checker alpha.core.CastSize -analyzer-checker alpha.core.CastToStruct -analyzer-checker alpha.core.IdenticalExpr -analyzer-checker alpha.security.ArrayBoundV2 -analyzer-checker alpha.security.MallocOverflow -analyzer-checker alpha.security.ReturnPtrRange -analyzer-checker alpha.unix.SimpleStream -analyzer-checker alpha.unix.cstring.BufferOverlap -analyzer-checker alpha.unix.cstring.NotNullTerminated -analyzer-checker alpha.unix.cstring.OutOfBounds -analyzer-checker alpha.core.FixedAddr -analyzer-output=html -faddrsig -D__GCC_HAVE_DWARF2_CFI_ASM=1 -o /rootdir/html-report/2025-08-18-193341-27501-1 -x c baul-icon-container.c

1	/* -- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -- */
2
3	/* baul-icon-container.c - Icon container widget.
4
5	Copyright (C) 1999, 2000 Free Software Foundation
6	Copyright (C) 2000, 2001 Eazel, Inc.
7	Copyright (C) 2002, 2003 Red Hat, Inc.
8
9	The Cafe Library is free software; you can redistribute it and/or
10	modify it under the terms of the GNU Library General Public License as
11	published by the Free Software Foundation; either version 2 of the
12	License, or (at your option) any later version.
13
14	The Cafe Library is distributed in the hope that it will be useful,
15	but WITHOUT ANY WARRANTY; without even the implied warranty of
16	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17	Library General Public License for more details.
18
19	You should have received a copy of the GNU Library General Public
20	License along with the Cafe Library; see the file COPYING.LIB. If not,
21	write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
22	Boston, MA 02110-1301, USA.
23
24	Authors: Ettore Perazzoli <ettore@gnu.org>,
25	Darin Adler <darin@bentspoon.com>
26	*/
27
28	#include <config.h>
29	#include <math.h>
30	#include <atk/atkaction.h>
31	#include <cdk/cdkkeysyms.h>
32	#include <ctk/ctk.h>
33	#include <cdk/cdkx.h>
34	#include <glib/gi18n.h>
35	#include <stdio.h>
36	#include <string.h>
37
38	#include <eel/eel-accessibility.h>
39	#include <eel/eel-background.h>
40	#include <eel/eel-vfs-extensions.h>
41	#include <eel/eel-gdk-pixbuf-extensions.h>
42	#include <eel/eel-cafe-extensions.h>
43	#include <eel/eel-ctk-extensions.h>
44	#include <eel/eel-art-extensions.h>
45	#include <eel/eel-editable-label.h>
46	#include <eel/eel-string.h>
47	#include <eel/eel-canvas.h>
48	#include <eel/eel-canvas-rect-ellipse.h>
49
50	#include "baul-icon-container.h"
51	#include "baul-debug-log.h"
52	#include "baul-global-preferences.h"
53	#include "baul-icon-private.h"
54	#include "baul-lib-self-check-functions.h"
55	#include "baul-marshal.h"
56
57	#define TAB_NAVIGATION_DISABLED
58
59	/* Interval for updating the rubberband selection, in milliseconds. */
60	#define RUBBERBAND_TIMEOUT_INTERVAL10 10
61
62	/* Initial unpositioned icon value */
63	#define ICON_UNPOSITIONED_VALUE-1 -1
64
65	/* Timeout for making the icon currently selected for keyboard operation visible.
66	* If this is 0, you can get into trouble with extra scrolling after holding
67	* down the arrow key for awhile when there are many items.
68	*/
69	#define KEYBOARD_ICON_REVEAL_TIMEOUT10 10
70
71	#define CONTEXT_MENU_TIMEOUT_INTERVAL500 500
72
73	/* Maximum amount of milliseconds the mouse button is allowed to stay down
74	* and still be considered a click.
75	*/
76	#define MAX_CLICK_TIME1500 1500
77
78	/* Button assignments. */
79	#define DRAG_BUTTON1 1
80	#define RUBBERBAND_BUTTON1 1
81	#define MIDDLE_BUTTON2 2
82	#define CONTEXTUAL_MENU_BUTTON3 3
83	#define DRAG_MENU_BUTTON2 2
84
85	/* Maximum size (pixels) allowed for icons at the standard zoom level. */
86	#define MINIMUM_IMAGE_SIZE24 24
87	#define MAXIMUM_IMAGE_SIZE96 96
88
89	#define ICON_PAD_LEFT4 4
90	#define ICON_PAD_RIGHT4 4
91	#define ICON_BASE_WIDTH96 96
92
93	#define ICON_PAD_TOP4 4
94	#define ICON_PAD_BOTTOM4 4
95
96	#define CONTAINER_PAD_LEFT4 4
97	#define CONTAINER_PAD_RIGHT4 4
98	#define CONTAINER_PAD_TOP4 4
99	#define CONTAINER_PAD_BOTTOM4 4
100
101	#define STANDARD_ICON_GRID_WIDTH155 155
102
103	#define TEXT_BESIDE_ICON_GRID_WIDTH205 205
104
105	/* Desktop layout mode defines */
106	#define DESKTOP_PAD_HORIZONTAL10 10
107	#define DESKTOP_PAD_VERTICAL10 10
108	#define SNAP_SIZE_X78 78
109	#define SNAP_SIZE_Y20 20
110
111	#define DEFAULT_SELECTION_BOX_ALPHA0x40 0x40
112	#define DEFAULT_HIGHLIGHT_ALPHA0xff 0xff
113	#define DEFAULT_NORMAL_ALPHA0xff 0xff
114	#define DEFAULT_PRELIGHT_ALPHA0xff 0xff
115	#define DEFAULT_LIGHT_INFO_COLOR"#AAAAFD" "#AAAAFD"
116	#define DEFAULT_DARK_INFO_COLOR"#33337F" "#33337F"
117
118	#define MINIMUM_EMBEDDED_TEXT_RECT_WIDTH20 20
119	#define MINIMUM_EMBEDDED_TEXT_RECT_HEIGHT20 20
120
121	/* If icon size is bigger than this, request large embedded text.
122	* Its selected so that the non-large text should fit in "normal" icon sizes
123	*/
124	#define ICON_SIZE_FOR_LARGE_EMBEDDED_TEXT55 55
125
126	/* From baul-icon-canvas-item.c */
127	#define MAX_TEXT_WIDTH_BESIDE90 90
128
129	#define SNAP_HORIZONTAL(func,x)((func ((double)((x) - 10) / 78) * 78) + 10) ((func ((double)((x) - DESKTOP_PAD_HORIZONTAL10) / SNAP_SIZE_X78) * SNAP_SIZE_X78) + DESKTOP_PAD_HORIZONTAL10)
130	#define SNAP_VERTICAL(func, y)((func ((double)((y) - 10) / 20) * 20) + 10) ((func ((double)((y) - DESKTOP_PAD_VERTICAL10) / SNAP_SIZE_Y20) * SNAP_SIZE_Y20) + DESKTOP_PAD_VERTICAL10)
131
132	#define SNAP_NEAREST_HORIZONTAL(x)((eel_round ((double)((x) - 10) / 78) * 78) + 10) SNAP_HORIZONTAL (eel_round, x)((eel_round ((double)((x) - 10) / 78) * 78) + 10)
133	#define SNAP_NEAREST_VERTICAL(y)((eel_round ((double)((y) - 10) / 20) * 20) + 10) SNAP_VERTICAL (eel_round, y)((eel_round ((double)((y) - 10) / 20) * 20) + 10)
134
135	#define SNAP_CEIL_HORIZONTAL(x)((ceil ((double)((x) - 10) / 78) * 78) + 10) SNAP_HORIZONTAL (ceil, x)((ceil ((double)((x) - 10) / 78) * 78) + 10)
136	#define SNAP_CEIL_VERTICAL(y)((ceil ((double)((y) - 10) / 20) * 20) + 10) SNAP_VERTICAL (ceil, y)((ceil ((double)((y) - 10) / 20) * 20) + 10)
137
138	/* Copied from BaulIconContainer */
139	#define BAUL_ICON_CONTAINER_SEARCH_DIALOG_TIMEOUT5 5
140
141	/* Copied from BaulFile */
142	#define UNDEFINED_TIME((time_t) (-1)) ((time_t) (-1))
143
144	enum
145	{
146	ACTION_ACTIVATE,
147	ACTION_MENU,
148	LAST_ACTION
149	};
150
151	typedef struct
152	{
153	GList *selection;
154	char *action_descriptions[LAST_ACTION];
155	} BaulIconContainerAccessiblePrivate;
156
157	static GType baul_icon_container_accessible_get_type (void);
158
159	typedef struct _BaulIconContainerAccessible BaulIconContainerAccessible;
160	typedef struct _BaulIconContainerAccessibleClass BaulIconContainerAccessibleClass;
161
162	struct _BaulIconContainerAccessible
163	{
164	EelCanvasAccessible parent;
165	};
166
167	struct _BaulIconContainerAccessibleClass
168	{
169	EelCanvasAccessibleClass parent_class;
170	};
171
172	static void activate_selected_items (BaulIconContainer *container);
173	static void activate_selected_items_alternate (BaulIconContainer *container,
174	BaulIcon *icon);
175	static void compute_stretch (StretchState *start,
176	StretchState *current);
177	static BaulIcon get_first_selected_icon (BaulIconContainer container);
178	static BaulIcon get_nth_selected_icon (BaulIconContainer container,
179	int index);
180	static gboolean has_multiple_selection (BaulIconContainer *container);
181	static gboolean all_selected (BaulIconContainer *container);
182	static gboolean has_selection (BaulIconContainer *container);
183	static void icon_destroy (BaulIconContainer *container,
184	BaulIcon *icon);
185	static void end_renaming_mode (BaulIconContainer *container,
186	gboolean commit);
187	static BaulIcon get_icon_being_renamed (BaulIconContainer container);
188	static void finish_adding_new_icons (BaulIconContainer *container);
189	static inline void icon_get_bounding_box (BaulIcon *icon,
190	int *x1_return,
191	int *y1_return,
192	int *x2_return,
193	int *y2_return,
194	BaulIconCanvasItemBoundsUsage usage);
195	static gboolean is_renaming (BaulIconContainer *container);
196	static gboolean is_renaming_pending (BaulIconContainer *container);
197	static void process_pending_icon_to_rename (BaulIconContainer *container);
198	static void handle_hadjustment_changed (CtkAdjustment *adjustment,
199	BaulIconContainer *container);
200	static void handle_vadjustment_changed (CtkAdjustment *adjustment,
201	BaulIconContainer *container);
202	static GList * baul_icon_container_get_selected_icons (BaulIconContainer *container);
203	static void baul_icon_container_update_visible_icons (BaulIconContainer *container);
204	static void reveal_icon (BaulIconContainer *container,
205	BaulIcon *icon);
206
207	static void baul_icon_container_set_rtl_positions (BaulIconContainer *container);
208	static double get_mirror_x_position (BaulIconContainer *container,
209	BaulIcon *icon,
210	double x);
211	static void text_ellipsis_limit_changed_container_callback (gpointer callback_data);
212
213	static int compare_icons_horizontal (BaulIconContainer *container,
214	BaulIcon *icon_a,
215	BaulIcon *icon_b);
216
217	static int compare_icons_vertical (BaulIconContainer *container,
218	BaulIcon *icon_a,
219	BaulIcon *icon_b);
220
221	static void store_layout_timestamps_now (BaulIconContainer *container);
222
223	static gpointer accessible_parent_class;
224
225	static GQuark accessible_private_data_quark = 0;
226
227	static const char *baul_icon_container_accessible_action_names[] =
228	{
229	"activate",
230	"menu",
231	NULL((void*)0)
232	};
233
234	static const char *baul_icon_container_accessible_action_descriptions[] =
235	{
236	"Activate selected items",
237	"Popup context menu",
238	NULL((void*)0)
239	};
240
241	G_DEFINE_TYPE (BaulIconContainer, baul_icon_container, EEL_TYPE_CANVAS)static void baul_icon_container_init (BaulIconContainer self ); static void baul_icon_container_class_init (BaulIconContainerClass klass); static GType baul_icon_container_get_type_once (void ); static gpointer baul_icon_container_parent_class = ((void* )0); static gint BaulIconContainer_private_offset; static void baul_icon_container_class_intern_init (gpointer klass) { baul_icon_container_parent_class = g_type_class_peek_parent (klass); if (BaulIconContainer_private_offset != 0) g_type_class_adjust_private_offset (klass, &BaulIconContainer_private_offset ); baul_icon_container_class_init ((BaulIconContainerClass) klass ); } __attribute__ ((__unused__)) static inline gpointer baul_icon_container_get_instance_private (BaulIconContainer self) { return (((gpointer) ((guint8) ( self) + (glong) (BaulIconContainer_private_offset)))); } GType baul_icon_container_get_type (void) { static GType static_g_define_type_id = 0; if ((__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id ) == sizeof (gpointer), "Expression evaluates to false"); (void ) (0 ? (gpointer) * (&static_g_define_type_id) : ((void) 0)); (!(__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id ) == sizeof (gpointer), "Expression evaluates to false"); __typeof__ ((&static_g_define_type_id)) gapg_temp_newval; __typeof__ ((&static_g_define_type_id)) gapg_temp_atomic = (&static_g_define_type_id ); __atomic_load (gapg_temp_atomic, &gapg_temp_newval, 5) ; gapg_temp_newval; })) && g_once_init_enter_pointer ( &static_g_define_type_id)); })) ) { GType g_define_type_id = baul_icon_container_get_type_once (); (__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id) == sizeof (gpointer) , "Expression evaluates to false"); 0 ? (void) ((&static_g_define_type_id ) = (g_define_type_id)) : (void) 0; g_once_init_leave_pointer ((&static_g_define_type_id), (gpointer) (guintptr) (g_define_type_id )); })) ; } return static_g_define_type_id; } __attribute__ ( (__noinline__)) static GType baul_icon_container_get_type_once (void) { GType g_define_type_id = g_type_register_static_simple ((eel_canvas_get_type ()), g_intern_static_string ("BaulIconContainer" ), sizeof (BaulIconContainerClass), (GClassInitFunc)(void () (void)) baul_icon_container_class_intern_init, sizeof (BaulIconContainer ), (GInstanceInitFunc)(void (*)(void)) baul_icon_container_init , (GTypeFlags) 0); { {{};} } return g_define_type_id; };
242
243	/* The BaulIconContainer signals. */
244	enum
245	{
246	ACTIVATE,
247	ACTIVATE_ALTERNATE,
248	BAND_SELECT_STARTED,
249	BAND_SELECT_ENDED,
250	BUTTON_PRESS,
251	CAN_ACCEPT_ITEM,
252	CONTEXT_CLICK_BACKGROUND,
253	CONTEXT_CLICK_SELECTION,
254	MIDDLE_CLICK,
255	GET_CONTAINER_URI,
256	GET_ICON_URI,
257	GET_ICON_DROP_TARGET_URI,
258	GET_STORED_ICON_POSITION,
259	ICON_POSITION_CHANGED,
260	GET_STORED_LAYOUT_TIMESTAMP,
261	STORE_LAYOUT_TIMESTAMP,
262	ICON_TEXT_CHANGED,
263	ICON_STRETCH_STARTED,
264	ICON_STRETCH_ENDED,
265	RENAMING_ICON,
266	LAYOUT_CHANGED,
267	MOVE_COPY_ITEMS,
268	HANDLE_NETSCAPE_URL,
269	HANDLE_URI_LIST,
270	HANDLE_TEXT,
271	HANDLE_RAW,
272	PREVIEW,
273	SELECTION_CHANGED,
274	ICON_ADDED,
275	ICON_REMOVED,
276	CLEARED,
277	START_INTERACTIVE_SEARCH,
278	LAST_SIGNAL
279	};
280
281	typedef struct
282	{
283	int **icon_grid;
284	int *grid_memory;
285	int num_rows;
286	int num_columns;
287	gboolean tight;
288	} PlacementGrid;
289
290	static guint signals[LAST_SIGNAL] = { 0 };
291
292	/* Functions dealing with BaulIcons. */
293
294	static void
295	icon_free (BaulIcon *icon)
296	{
297	/* Destroy this canvas item; the parent will unref it. */
298	eel_canvas_item_destroy (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ())))))));
299	g_free (icon);
300	}
301
302	static gboolean
303	icon_is_positioned (const BaulIcon *icon)
304	{
305	return icon->x != ICON_UNPOSITIONED_VALUE-1 && icon->y != ICON_UNPOSITIONED_VALUE-1;
306	}
307
308
309	/* x, y are the top-left coordinates of the icon. */
310	static void
311	icon_set_position (BaulIcon *icon,
312	double x, double y)
313	{
314	BaulIconContainer *container;
315	int x1, x2, y1, y2;
316	EelDRect icon_bounds;
317
318	if (icon->x == x && icon->y == y)
319	{
320	return;
321	}
322
323	container = BAUL_ICON_CONTAINER (EEL_CANVAS_ITEM (icon->item)->canvas)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance) ((((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance) ((icon->item)), ((eel_canvas_item_get_type ()))))))->canvas)), (baul_icon_container_get_type())))));
324
325	if (icon == get_icon_being_renamed (container))
326	{
327	end_renaming_mode (container, TRUE(!(0)));
328	}
329
330	if (baul_icon_container_get_is_fixed_size (container))
331	{
332	double pixels_per_unit;
333	int container_left, container_top, container_right, container_bottom;
334	int container_x, container_y, container_width, container_height;
335	int item_width, item_height;
336	int height_above, width_left;
337	int min_x, max_x, min_y, max_y;
338	int scale;
339
340	/* FIXME: This should be:
341
342	container_x = CTK_WIDGET (container)->allocation.x;
343	container_y = CTK_WIDGET (container)->allocation.y;
344	container_width = CTK_WIDGET (container)->allocation.width;
345	container_height = CTK_WIDGET (container)->allocation.height;
346
347	But for some reason the widget allocation is sometimes not done
348	at startup, and the allocation is then only 45x60. which is
349	really bad.
350
351	For now, we have a cheesy workaround:
352	*/
353	scale = ctk_widget_get_scale_factor (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))));
354	container_x = 0;
355	container_y = 0;
356	container_width = WidthOfScreen (cdk_x11_screen_get_xscreen (cdk_screen_get_default ()))((cdk_x11_screen_get_xscreen (cdk_screen_get_default ()))-> width) / scale - container_x
357	- container->details->left_margin
358	- container->details->right_margin;
359	container_height = HeightOfScreen (cdk_x11_screen_get_xscreen (cdk_screen_get_default ()))((cdk_x11_screen_get_xscreen (cdk_screen_get_default ()))-> height) / scale - container_y
360	- container->details->top_margin
361	- container->details->bottom_margin;
362	pixels_per_unit = EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ()))))))->pixels_per_unit;
363	/* Clip the position of the icon within our desktop bounds */
364	container_left = container_x / pixels_per_unit;
365	container_top = container_y / pixels_per_unit;
366	container_right = container_left + container_width / pixels_per_unit;
367	container_bottom = container_top + container_height / pixels_per_unit;
368
369	icon_get_bounding_box (icon, &x1, &y1, &x2, &y2,
370	BOUNDS_USAGE_FOR_ENTIRE_ITEM);
371	item_width = x2 - x1;
372	item_height = y2 - y1;
373
374	icon_bounds = baul_icon_canvas_item_get_icon_rectangle (icon->item);
375
376	/* determine icon rectangle relative to item rectangle */
377	height_above = icon_bounds.y0 - y1;
378	width_left = icon_bounds.x0 - x1;
379
380	min_x = container_left + DESKTOP_PAD_HORIZONTAL10 + width_left;
381	max_x = container_right - DESKTOP_PAD_HORIZONTAL10 - item_width + width_left;
382	x = CLAMP (x, min_x, max_x)(((x) > (max_x)) ? (max_x) : (((x) < (min_x)) ? (min_x) : (x)));
383
384	min_y = container_top + height_above + DESKTOP_PAD_VERTICAL10;
385	max_y = container_bottom - DESKTOP_PAD_VERTICAL10 - item_height + height_above;
386	y = CLAMP (y, min_y, max_y)(((y) > (max_y)) ? (max_y) : (((y) < (min_y)) ? (min_y) : (y)));
387	}
388
389	if (icon->x == ICON_UNPOSITIONED_VALUE-1)
390	{
391	icon->x = 0;
392	}
393	if (icon->y == ICON_UNPOSITIONED_VALUE-1)
394	{
395	icon->y = 0;
396	}
397
398	eel_canvas_item_move (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ())))))),
399	x - icon->x,
400	y - icon->y);
401
402	icon->x = x;
403	icon->y = y;
404	}
405
406	static void
407	icon_get_size (BaulIconContainer *container,
408	BaulIcon *icon,
409	guint *size)
410	{
411	if (size != NULL((void*)0))
412	{
413	size = MAX (baul_get_icon_size_for_zoom_level (container->details->zoom_level)(((baul_get_icon_size_for_zoom_level (container->details-> zoom_level) icon->scale) > (16)) ? (baul_get_icon_size_for_zoom_level (container->details->zoom_level) * icon->scale) : ( 16))
414	* icon->scale, BAUL_ICON_SIZE_SMALLEST)(((baul_get_icon_size_for_zoom_level (container->details-> zoom_level) * icon->scale) > (16)) ? (baul_get_icon_size_for_zoom_level (container->details->zoom_level) * icon->scale) : ( 16));
415	}
416	}
417
418	/* The icon_set_size function is used by the stretching user
419	* interface, which currently stretches in a way that keeps the aspect
420	* ratio. Later we might have a stretching interface that stretches Y
421	* separate from X and we will change this around.
422	*/
423	static void
424	icon_set_size (BaulIconContainer *container,
425	BaulIcon *icon,
426	guint icon_size,
427	gboolean snap,
428	gboolean update_position)
429	{
430	guint old_size;
431	double scale;
432
433	icon_get_size (container, icon, &old_size);
434	if (icon_size == old_size)
435	{
436	return;
437	}
438
439	scale = (double) icon_size /
440	baul_get_icon_size_for_zoom_level
441	(container->details->zoom_level);
442	baul_icon_container_move_icon (container, icon,
443	icon->x, icon->y,
444	scale, FALSE(0),
445	snap, update_position);
446	}
447
448	static void
449	icon_raise (BaulIcon *icon)
450	{
451	EelCanvasItem item, band;
452
453	item = EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ()))))));
454	band = BAUL_ICON_CONTAINER (item->canvas)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((item->canvas)), (baul_icon_container_get_type ())))))->details->rubberband_info.selection_rectangle;
455
456	eel_canvas_item_send_behind (item, band);
457	}
458
459	static void
460	emit_stretch_started (BaulIconContainer container, BaulIcon icon)
461	{
462	g_signal_emit (container,
463	signals[ICON_STRETCH_STARTED], 0,
464	icon->data);
465	}
466
467	static void
468	emit_stretch_ended (BaulIconContainer container, BaulIcon icon)
469	{
470	g_signal_emit (container,
471	signals[ICON_STRETCH_ENDED], 0,
472	icon->data);
473	}
474
475	static void
476	icon_toggle_selected (BaulIconContainer *container,
477	BaulIcon *icon)
478	{
479	end_renaming_mode (container, TRUE(!(0)));
480
481	icon->is_selected = !icon->is_selected;
482	eel_canvas_item_set (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ())))))),
483	"highlighted_for_selection", (gboolean) icon->is_selected,
484	NULL((void*)0));
485
486	/* If the icon is deselected, then get rid of the stretch handles.
487	* No harm in doing the same if the item is newly selected.
488	*/
489	if (icon == container->details->stretch_icon)
490	{
491	container->details->stretch_icon = NULL((void*)0);
492	baul_icon_canvas_item_set_show_stretch_handles (icon->item, FALSE(0));
493	/* snap the icon if necessary */
494	if (container->details->keep_aligned)
495	{
496	baul_icon_container_move_icon (container,
497	icon,
498	icon->x, icon->y,
499	icon->scale,
500	FALSE(0), TRUE(!(0)), TRUE(!(0)));
501	}
502
503	emit_stretch_ended (container, icon);
504	}
505
506	/* Raise each newly-selected icon to the front as it is selected. */
507	if (icon->is_selected)
508	{
509	icon_raise (icon);
510	}
511	}
512
513	/* Select an icon. Return TRUE if selection has changed. */
514	static gboolean
515	icon_set_selected (BaulIconContainer *container,
516	BaulIcon *icon,
517	gboolean select)
518	{
519	g_assert (select == FALSE \|\| select == TRUE)do { if (select == (0) \|\| select == (!(0))) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c", 519, ((const char) ( __func__)), "select == FALSE \|\| select == TRUE"); } while (0);
520	g_assert (icon->is_selected == FALSE \|\| icon->is_selected == TRUE)do { if (icon->is_selected == (0) \|\| icon->is_selected == (!(0))) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 520, ((const char) (__func__)), "icon->is_selected == FALSE \|\| icon->is_selected == TRUE" ); } while (0);
521
522	if (select == icon->is_selected)
523	{
524	return FALSE(0);
525	}
526
527	icon_toggle_selected (container, icon);
528	g_assert (select == icon->is_selected)do { if (select == icon->is_selected) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c", 528, ((const char) ( __func__)), "select == icon->is_selected"); } while (0);
529	return TRUE(!(0));
530	}
531
532	static inline void
533	icon_get_bounding_box (BaulIcon *icon,
534	int x1_return, int y1_return,
535	int x2_return, int y2_return,
536	BaulIconCanvasItemBoundsUsage usage)
537	{
538	double x1, y1, x2, y2;
539
540	if (usage == BOUNDS_USAGE_FOR_DISPLAY)
541	{
542	eel_canvas_item_get_bounds (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ())))))),
543	&x1, &y1, &x2, &y2);
544	}
545	else if (usage == BOUNDS_USAGE_FOR_LAYOUT)
546	{
547	baul_icon_canvas_item_get_bounds_for_layout (icon->item,
548	&x1, &y1, &x2, &y2);
549	}
550	else if (usage == BOUNDS_USAGE_FOR_ENTIRE_ITEM)
551	{
552	baul_icon_canvas_item_get_bounds_for_entire_item (icon->item,
553	&x1, &y1, &x2, &y2);
554	}
555	else
556	{
557	g_assert_not_reached ()do { g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 557, ((const char) (__func__)), ((void*)0)); } while (0);
558	}
559
560	if (x1_return != NULL((void*)0))
561	{
562	*x1_return = x1;
563	}
564
565	if (y1_return != NULL((void*)0))
566	{
567	*y1_return = y1;
568	}
569
570	if (x2_return != NULL((void*)0))
571	{
572	*x2_return = x2;
573	}
574
575	if (y2_return != NULL((void*)0))
576	{
577	*y2_return = y2;
578	}
579	}
580
581	/* Utility functions for BaulIconContainer. */
582
583	gboolean
584	baul_icon_container_scroll (BaulIconContainer *container,
585	int delta_x, int delta_y)
586	{
587	CtkAdjustment hadj, vadj;
588	int old_h_value, old_v_value;
589
590	hadj = ctk_scrollable_get_hadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ())))))));
591	vadj = ctk_scrollable_get_vadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ())))))));
592
593	/* Store the old ajustment values so we can tell if we
594	* ended up actually scrolling. We may not have in a case
595	* where the resulting value got pinned to the adjustment
596	* min or max.
597	*/
598	old_h_value = ctk_adjustment_get_value (hadj);
599	old_v_value = ctk_adjustment_get_value (vadj);
600
601	ctk_adjustment_set_value (hadj, ctk_adjustment_get_value (hadj) + delta_x);
602	ctk_adjustment_set_value (vadj, ctk_adjustment_get_value (vadj) + delta_y);
603
604	/* return TRUE if we did scroll */
605	return ctk_adjustment_get_value (hadj) != old_h_value \|\| ctk_adjustment_get_value (vadj) != old_v_value;
606	}
607
608	static void
609	pending_icon_to_reveal_destroy_callback (BaulIconCanvasItem *item,
610	BaulIconContainer *container)
611	{
612	g_assert (BAUL_IS_ICON_CONTAINER (container))do { if ((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; }))))) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 612, ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); } while (0);
613	g_assert (container->details->pending_icon_to_reveal != NULL)do { if (container->details->pending_icon_to_reveal != ( (void)0)) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 613, ((const char*) (__func__)), "container->details->pending_icon_to_reveal != NULL" ); } while (0);
614	g_assert (container->details->pending_icon_to_reveal->item == item)do { if (container->details->pending_icon_to_reveal-> item == item) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 614, ((const char) (__func__)), "container->details->pending_icon_to_reveal->item == item" ); } while (0);
615
616	container->details->pending_icon_to_reveal = NULL((void*)0);
617	}
618
619	static BaulIcon*
620	get_pending_icon_to_reveal (BaulIconContainer *container)
621	{
622	return container->details->pending_icon_to_reveal;
623	}
624
625	static void
626	set_pending_icon_to_reveal (BaulIconContainer container, BaulIcon icon)
627	{
628	BaulIcon *old_icon;
629
630	old_icon = container->details->pending_icon_to_reveal;
631
632	if (icon == old_icon)
633	{
634	return;
635	}
636
637	if (old_icon != NULL((void*)0))
638	{
639	g_signal_handlers_disconnect_by_funcg_signal_handlers_disconnect_matched ((old_icon->item), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC \| G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (((GCallback) (pending_icon_to_reveal_destroy_callback))) , (container))
640	(old_icon->item,g_signal_handlers_disconnect_matched ((old_icon->item), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC \| G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (((GCallback) (pending_icon_to_reveal_destroy_callback))) , (container))
641	G_CALLBACK (pending_icon_to_reveal_destroy_callback),g_signal_handlers_disconnect_matched ((old_icon->item), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC \| G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (((GCallback) (pending_icon_to_reveal_destroy_callback))) , (container))
642	container)g_signal_handlers_disconnect_matched ((old_icon->item), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC \| G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (((GCallback) (pending_icon_to_reveal_destroy_callback))) , (container));
643	}
644
645	if (icon != NULL((void*)0))
646	{
647	g_signal_connect (icon->item, "destroy",g_signal_connect_data ((icon->item), ("destroy"), (((GCallback ) (pending_icon_to_reveal_destroy_callback))), (container), ( (void*)0), (GConnectFlags) 0)
648	G_CALLBACK (pending_icon_to_reveal_destroy_callback),g_signal_connect_data ((icon->item), ("destroy"), (((GCallback ) (pending_icon_to_reveal_destroy_callback))), (container), ( (void*)0), (GConnectFlags) 0)
649	container)g_signal_connect_data ((icon->item), ("destroy"), (((GCallback ) (pending_icon_to_reveal_destroy_callback))), (container), ( (void*)0), (GConnectFlags) 0);
650	}
651
652	container->details->pending_icon_to_reveal = icon;
653	}
654
655	static void
656	item_get_canvas_bounds (EelCanvasItem *item,
657	EelIRect *bounds,
658	gboolean safety_pad)
659	{
660	EelDRect world_rect;
661
662	eel_canvas_item_get_bounds (item,
663	&world_rect.x0,
664	&world_rect.y0,
665	&world_rect.x1,
666	&world_rect.y1);
667	eel_canvas_item_i2w (item->parent,
668	&world_rect.x0,
669	&world_rect.y0);
670	eel_canvas_item_i2w (item->parent,
671	&world_rect.x1,
672	&world_rect.y1);
673	if (safety_pad)
674	{
675	world_rect.x0 -= ICON_PAD_LEFT4 + ICON_PAD_RIGHT4;
676	world_rect.x1 += ICON_PAD_LEFT4 + ICON_PAD_RIGHT4;
677
678	world_rect.y0 -= ICON_PAD_TOP4 + ICON_PAD_BOTTOM4;
679	world_rect.y1 += ICON_PAD_TOP4 + ICON_PAD_BOTTOM4;
680	}
681
682	eel_canvas_w2c (item->canvas,
683	world_rect.x0,
684	world_rect.y0,
685	&bounds->x0,
686	&bounds->y0);
687	eel_canvas_w2c (item->canvas,
688	world_rect.x1,
689	world_rect.y1,
690	&bounds->x1,
691	&bounds->y1);
692	}
693
694	static void
695	icon_get_row_and_column_bounds (BaulIconContainer *container,
696	BaulIcon *icon,
697	EelIRect *bounds,
698	gboolean safety_pad)
699	{
700	GList *p;
701	EelIRect one_bounds;
702	BaulIcon one_icon = NULL((void)0);
703
704	item_get_canvas_bounds (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ())))))), bounds, safety_pad);
705
706	for (p = container->details->icons; p != NULL((void*)0); p = p->next) {
707	one_icon = p->data;
708
709	if (icon == one_icon) {
710	continue;
711	}
712
713	if (compare_icons_horizontal (container, icon, one_icon) == 0) {
714	item_get_canvas_bounds (EEL_CANVAS_ITEM (one_icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((one_icon->item)), ((eel_canvas_item_get_type ())))))), &one_bounds, safety_pad);
715	bounds->x0 = MIN (bounds->x0, one_bounds.x0)(((bounds->x0) < (one_bounds.x0)) ? (bounds->x0) : ( one_bounds.x0));
716	bounds->x1 = MAX (bounds->x1, one_bounds.x1)(((bounds->x1) > (one_bounds.x1)) ? (bounds->x1) : ( one_bounds.x1));
717	}
718
719	if (compare_icons_vertical (container, icon, one_icon) == 0) {
720	item_get_canvas_bounds (EEL_CANVAS_ITEM (one_icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((one_icon->item)), ((eel_canvas_item_get_type ())))))), &one_bounds, safety_pad);
721	bounds->y0 = MIN (bounds->y0, one_bounds.y0)(((bounds->y0) < (one_bounds.y0)) ? (bounds->y0) : ( one_bounds.y0));
722	bounds->y1 = MAX (bounds->y1, one_bounds.y1)(((bounds->y1) > (one_bounds.y1)) ? (bounds->y1) : ( one_bounds.y1));
723	}
724	}
725
726
727	}
728
729	static void
730	reveal_icon (BaulIconContainer *container,
731	BaulIcon *icon)
732	{
733	CtkAllocation allocation;
734	CtkAdjustment hadj, vadj;
735	EelIRect bounds;
736
737	if (!icon_is_positioned (icon)) {
738	set_pending_icon_to_reveal (container, icon);
739	return;
740	}
741
742	set_pending_icon_to_reveal (container, NULL((void*)0));
743
744	ctk_widget_get_allocation (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))), &allocation);
745
746	hadj = ctk_scrollable_get_hadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ())))))));
747	vadj = ctk_scrollable_get_vadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ())))))));
748
749	if (baul_icon_container_is_auto_layout (container)) {
750	/* ensure that we reveal the entire row/column */
751	icon_get_row_and_column_bounds (container, icon, &bounds, TRUE(!(0)));
752	} else {
753	item_get_canvas_bounds (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ())))))), &bounds, TRUE(!(0)));
754	}
755	if (bounds.y0 < ctk_adjustment_get_value (vadj)) {
756	ctk_adjustment_set_value (vadj, bounds.y0);
757	} else if (bounds.y1 > ctk_adjustment_get_value (vadj) + allocation.height) {
758	ctk_adjustment_set_value (vadj, bounds.y1 - allocation.height);
759	}
760
761	if (bounds.x0 < ctk_adjustment_get_value (hadj)) {
762	ctk_adjustment_set_value (hadj, bounds.x0);
763	} else if (bounds.x1 > ctk_adjustment_get_value (hadj) + allocation.width) {
764	if (bounds.x1 - allocation.width > bounds.x0) {
765	ctk_adjustment_set_value (hadj, bounds.x0);
766	} else {
767	ctk_adjustment_set_value (hadj, bounds.x1 - allocation.width);
768	}
769	}
770	}
771
772	static void
773	process_pending_icon_to_reveal (BaulIconContainer *container)
774	{
775	BaulIcon *pending_icon_to_reveal;
776
777	pending_icon_to_reveal = get_pending_icon_to_reveal (container);
778
779	if (pending_icon_to_reveal != NULL((void*)0)) {
780	reveal_icon (container, pending_icon_to_reveal);
781	}
782	}
783
784	static gboolean
785	keyboard_icon_reveal_timeout_callback (gpointer data)
786	{
787	BaulIconContainer *container;
788	BaulIcon *icon;
789
790	container = BAUL_ICON_CONTAINER (data)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((data)), (baul_icon_container_get_type()))) ));
791	icon = container->details->keyboard_icon_to_reveal;
792
793	g_assert (icon != NULL)do { if (icon != ((void)0)) ; else g_assertion_message_expr ( ((gchar) 0), "baul-icon-container.c", 793, ((const char*) (__func__ )), "icon != NULL"); } while (0);
794
795	/* Only reveal the icon if it's still the keyboard focus or if
796	* it's still selected. Someone originally thought we should
797	* cancel this reveal if the user manages to sneak a direct
798	* scroll in before the timeout fires, but we later realized
799	* this wouldn't actually be an improvement
800	* (see bugzilla.gnome.org 40612).
801	*/
802	if (icon == container->details->keyboard_focus
803	\|\| icon->is_selected) {
804	reveal_icon (container, icon);
805	}
806	container->details->keyboard_icon_reveal_timer_id = 0;
807
808	return FALSE(0);
809	}
810
811	static void
812	unschedule_keyboard_icon_reveal (BaulIconContainer *container)
813	{
814	BaulIconContainerDetails *details;
815
816	details = container->details;
817
818	if (details->keyboard_icon_reveal_timer_id != 0) {
819	g_source_remove (details->keyboard_icon_reveal_timer_id);
820	}
821	}
822
823	static void
824	schedule_keyboard_icon_reveal (BaulIconContainer *container,
825	BaulIcon *icon)
826	{
827	BaulIconContainerDetails *details;
828
829	details = container->details;
830
831	unschedule_keyboard_icon_reveal (container);
832
833	details->keyboard_icon_to_reveal = icon;
834	details->keyboard_icon_reveal_timer_id
835	= g_timeout_add (KEYBOARD_ICON_REVEAL_TIMEOUT10,
836	keyboard_icon_reveal_timeout_callback,
837	container);
838	}
839
840	static void
841	clear_keyboard_focus (BaulIconContainer *container)
842	{
843	if (container->details->keyboard_focus != NULL((void*)0))
844	{
845	eel_canvas_item_set (EEL_CANVAS_ITEM (container->details->keyboard_focus->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container->details->keyboard_focus->item)), ((eel_canvas_item_get_type ())))))),
846	"highlighted_as_keyboard_focus", 0,
847	NULL((void*)0));
848	}
849
850	container->details->keyboard_focus = NULL((void*)0);
851	}
852
853	static void inline
854	emit_atk_focus_state_change (BaulIcon *icon, gboolean focused)
855	{
856	AtkObject atk_object = atk_gobject_accessible_for_object (G_OBJECT (icon->item)((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance ) ((icon->item)), (((GType) ((20) << (2)))))))));
857	atk_object_notify_state_change (atk_object, ATK_STATE_FOCUSED, focused);
858	}
859
860	/* Set @icon as the icon currently selected for keyboard operations. */
861	static void
862	set_keyboard_focus (BaulIconContainer *container,
863	BaulIcon *icon)
864	{
865	g_assert (icon != NULL)do { if (icon != ((void)0)) ; else g_assertion_message_expr ( ((gchar) 0), "baul-icon-container.c", 865, ((const char*) (__func__ )), "icon != NULL"); } while (0);
866
867	if (icon == container->details->keyboard_focus)
868	{
869	return;
870	}
871
872	clear_keyboard_focus (container);
873
874	container->details->keyboard_focus = icon;
875
876	eel_canvas_item_set (EEL_CANVAS_ITEM (container->details->keyboard_focus->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container->details->keyboard_focus->item)), ((eel_canvas_item_get_type ())))))),
877	"highlighted_as_keyboard_focus", 1,
878	NULL((void*)0));
879
880	emit_atk_focus_state_change (icon, TRUE(!(0)));
881	}
882
883	static void
884	set_keyboard_rubberband_start (BaulIconContainer *container,
885	BaulIcon *icon)
886	{
887	container->details->keyboard_rubberband_start = icon;
888	}
889
890	static void
891	clear_keyboard_rubberband_start (BaulIconContainer *container)
892	{
893	container->details->keyboard_rubberband_start = NULL((void*)0);
894	}
895
896	/* carbon-copy of eel_canvas_group_bounds(), but
897	* for BaulIconContainerItems it returns the
898	* bounds for the “entire item”.
899	*/
900	static void
901	get_icon_bounds_for_canvas_bounds (EelCanvasGroup *group,
902	double x1, double y1,
903	double x2, double y2,
904	BaulIconCanvasItemBoundsUsage usage)
905	{
906	EelCanvasItem *child;
907	GList *list;
908	double tx1, ty1, tx2, ty2;
909	double minx, miny, maxx, maxy;
910	int set;
911
912	/* Get the bounds of the first visible item */
913
914	child = NULL((void)0); / Unnecessary but eliminates a warning. */
915
916	set = FALSE(0);
917
918	for (list = group->item_list; list; list = list->next)
919	{
920	child = list->data;
921
922	if (child->flags & EEL_CANVAS_ITEM_VISIBLE)
923	{
924	set = TRUE(!(0));
925	if (!BAUL_IS_ICON_CANVAS_ITEM (child)(((__extension__ ({ GTypeInstance __inst = (GTypeInstance) ( (child)); GType __t = (baul_icon_canvas_item_get_type()); gboolean __r; if (!__inst) __r = (0); else if (__inst->g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))) \|\|
926	usage == BOUNDS_USAGE_FOR_DISPLAY)
927	{
928	eel_canvas_item_get_bounds (child, &minx, &miny, &maxx, &maxy);
929	}
930	else if (usage == BOUNDS_USAGE_FOR_LAYOUT)
931	{
932	baul_icon_canvas_item_get_bounds_for_layout (BAUL_ICON_CANVAS_ITEM (child)((((BaulIconCanvasItem) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((child)), (baul_icon_canvas_item_get_type() ))))),
933	&minx, &miny, &maxx, &maxy);
934	}
935	else if (usage == BOUNDS_USAGE_FOR_ENTIRE_ITEM)
936	{
937	baul_icon_canvas_item_get_bounds_for_entire_item (BAUL_ICON_CANVAS_ITEM (child)((((BaulIconCanvasItem) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((child)), (baul_icon_canvas_item_get_type() ))))),
938	&minx, &miny, &maxx, &maxy);
939	}
940	else
941	{
942	g_assert_not_reached ()do { g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 942, ((const char) (__func__)), ((void*)0)); } while (0);
943	}
944	break;
945	}
946	}
947
948	/* If there were no visible items, return an empty bounding box */
949
950	if (!set)
951	{
952	x1 = y1 = x2 = y2 = 0.0;
953	return;
954	}
955
956	/* Now we can grow the bounds using the rest of the items */
957
958	list = list->next;
959
960	for (; list; list = list->next)
961	{
962	child = list->data;
963
964	if (!(child->flags & EEL_CANVAS_ITEM_VISIBLE))
965	continue;
966
967	if (!BAUL_IS_ICON_CANVAS_ITEM (child)(((__extension__ ({ GTypeInstance __inst = (GTypeInstance) ( (child)); GType __t = (baul_icon_canvas_item_get_type()); gboolean __r; if (!__inst) __r = (0); else if (__inst->g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))) \|\|
968	usage == BOUNDS_USAGE_FOR_DISPLAY)
969	{
970	eel_canvas_item_get_bounds (child, &tx1, &ty1, &tx2, &ty2);
971	}
972	else if (usage == BOUNDS_USAGE_FOR_LAYOUT)
973	{
974	baul_icon_canvas_item_get_bounds_for_layout (BAUL_ICON_CANVAS_ITEM (child)((((BaulIconCanvasItem) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((child)), (baul_icon_canvas_item_get_type() ))))),
975	&tx1, &ty1, &tx2, &ty2);
976	}
977	else if (usage == BOUNDS_USAGE_FOR_ENTIRE_ITEM)
978	{
979	baul_icon_canvas_item_get_bounds_for_entire_item (BAUL_ICON_CANVAS_ITEM (child)((((BaulIconCanvasItem) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((child)), (baul_icon_canvas_item_get_type() ))))),
980	&tx1, &ty1, &tx2, &ty2);
981	}
982	else
983	{
984	g_assert_not_reached ()do { g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 984, ((const char) (__func__)), ((void*)0)); } while (0);
985	}
986
987	if (tx1 < minx)
988	minx = tx1;
989
990	if (ty1 < miny)
991	miny = ty1;
992
993	if (tx2 > maxx)
994	maxx = tx2;
995
996	if (ty2 > maxy)
997	maxy = ty2;
998	}
999
1000	/* Make the bounds be relative to our parent's coordinate system */
1001
1002	if (EEL_CANVAS_ITEM (group)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((group)), ((eel_canvas_item_get_type ()))))))->parent)
1003	{
1004	minx += group->xpos;
1005	miny += group->ypos;
1006	maxx += group->xpos;
1007	maxy += group->ypos;
1008	}
1009
1010	if (x1 != NULL((void*)0))
1011	{
1012	*x1 = minx;
1013	}
1014
1015	if (y1 != NULL((void*)0))
1016	{
1017	*y1 = miny;
1018	}
1019
1020	if (x2 != NULL((void*)0))
1021	{
1022	*x2 = maxx;
1023	}
1024
1025	if (y2 != NULL((void*)0))
1026	{
1027	*y2 = maxy;
1028	}
1029	}
1030
1031	static void
1032	get_all_icon_bounds (BaulIconContainer *container,
1033	double x1, double y1,
1034	double x2, double y2,
1035	BaulIconCanvasItemBoundsUsage usage)
1036	{
1037	/* FIXME bugzilla.gnome.org 42477: Do we have to do something about the rubberband
1038	* here? Any other non-icon items?
1039	*/
1040	get_icon_bounds_for_canvas_bounds (EEL_CANVAS_GROUP (EEL_CANVAS (container)->root)((((EelCanvasGroup) (void ) g_type_check_instance_cast ((GTypeInstance ) ((((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance ) ((container)), ((eel_canvas_get_type ()))))))->root)), ( (eel_canvas_group_get_type ())))))),
1041	x1, y1, x2, y2, usage);
1042	}
1043
1044	/* Don't preserve visible white space the next time the scroll region
1045	* is recomputed when the container is not empty. */
1046	void
1047	baul_icon_container_reset_scroll_region (BaulIconContainer *container)
1048	{
1049	container->details->reset_scroll_region_trigger = TRUE(!(0));
1050	}
1051
1052	/* Set a new scroll region without eliminating any of the currently-visible area. */
1053	static void
1054	canvas_set_scroll_region_include_visible_area (EelCanvas *canvas,
1055	double x1, double y1,
1056	double x2, double y2)
1057	{
1058	double old_x1, old_y1, old_x2, old_y2;
1059	double old_scroll_x, old_scroll_y;
1060	double height, width;
1061	CtkAllocation allocation;
1062
1063	eel_canvas_get_scroll_region (canvas, &old_x1, &old_y1, &old_x2, &old_y2);
1064	ctk_widget_get_allocation (CTK_WIDGET (canvas)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((canvas)), ((ctk_widget_get_type ())))))), &allocation);
1065
1066	width = (allocation.width) / canvas->pixels_per_unit;
1067	height = (allocation.height) / canvas->pixels_per_unit;
1068
1069	old_scroll_x = ctk_adjustment_get_value (ctk_scrollable_get_hadjustment (CTK_SCROLLABLE (canvas)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((canvas)), ((ctk_scrollable_get_type ()))))))));
1070	old_scroll_y = ctk_adjustment_get_value (ctk_scrollable_get_vadjustment (CTK_SCROLLABLE (canvas)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((canvas)), ((ctk_scrollable_get_type ()))))))));
1071
1072	x1 = MIN (x1, old_x1 + old_scroll_x)(((x1) < (old_x1 + old_scroll_x)) ? (x1) : (old_x1 + old_scroll_x ));
1073	y1 = MIN (y1, old_y1 + old_scroll_y)(((y1) < (old_y1 + old_scroll_y)) ? (y1) : (old_y1 + old_scroll_y ));
1074	x2 = MAX (x2, old_x1 + old_scroll_x + width)(((x2) > (old_x1 + old_scroll_x + width)) ? (x2) : (old_x1 + old_scroll_x + width));
1075	y2 = MAX (y2, old_y1 + old_scroll_y + height)(((y2) > (old_y1 + old_scroll_y + height)) ? (y2) : (old_y1 + old_scroll_y + height));
1076
1077	eel_canvas_set_scroll_region
1078	(canvas, x1, y1, x2, y2);
1079	}
1080
1081	void
1082	baul_icon_container_update_scroll_region (BaulIconContainer *container)
1083	{
1084	double x1, y1, x2, y2;
1085	double pixels_per_unit;
1086	CtkAdjustment hadj, vadj;
1087	float step_increment;
1088	gboolean reset_scroll_region;
1089	CtkAllocation allocation;
1090
1091	pixels_per_unit = EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ()))))))->pixels_per_unit;
1092
1093	if (baul_icon_container_get_is_fixed_size (container))
1094	{
1095	/* Set the scroll region to the size of the container allocation */
1096	ctk_widget_get_allocation (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))), &allocation);
1097	eel_canvas_set_scroll_region
1098	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
1099	(double) - container->details->left_margin / pixels_per_unit,
1100	(double) - container->details->top_margin / pixels_per_unit,
1101	((double) (allocation.width - 1)
1102	- container->details->left_margin
1103	- container->details->right_margin)
1104	/ pixels_per_unit,
1105	((double) (allocation.height - 1)
1106	- container->details->top_margin
1107	- container->details->bottom_margin)
1108	/ pixels_per_unit);
1109	return;
1110	}
1111
1112	reset_scroll_region = container->details->reset_scroll_region_trigger
1113	\|\| baul_icon_container_is_empty (container)
1114	\|\| baul_icon_container_is_auto_layout (container);
1115
1116	/* The trigger is only cleared when container is non-empty, so
1117	* callers can reliably reset the scroll region when an item
1118	* is added even if extraneous relayouts are called when the
1119	* window is still empty.
1120	*/
1121	if (!baul_icon_container_is_empty (container))
1122	{
1123	container->details->reset_scroll_region_trigger = FALSE(0);
1124	}
1125
1126	get_all_icon_bounds (container, &x1, &y1, &x2, &y2, BOUNDS_USAGE_FOR_ENTIRE_ITEM);
1127
1128	/* Add border at the "end"of the layout (i.e. after the icons), to
1129	* ensure we get some space when scrolled to the end.
1130	* For horizontal layouts, we add a bottom border.
1131	* Vertical layout is used by the compact view so the end
1132	* depends on the RTL setting.
1133	*/
1134	if (baul_icon_container_is_layout_vertical (container))
1135	{
1136	if (baul_icon_container_is_layout_rtl (container))
1137	{
1138	x1 -= ICON_PAD_LEFT4 + CONTAINER_PAD_LEFT4;
1139	}
1140	else
1141	{
1142	x2 += ICON_PAD_RIGHT4 + CONTAINER_PAD_RIGHT4;
1143	}
1144	}
1145	else
1146	{
1147	y2 += ICON_PAD_BOTTOM4 + CONTAINER_PAD_BOTTOM4;
1148	}
1149
1150	/* Auto-layout assumes a 0, 0 scroll origin and at least allocation->width.
1151	* Then we lay out to the right or to the left, so
1152	* x can be < 0 and > allocation */
1153	if (baul_icon_container_is_auto_layout (container))
1154	{
1155	ctk_widget_get_allocation (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))), &allocation);
1156	x1 = MIN (x1, 0)(((x1) < (0)) ? (x1) : (0));
1157	x2 = MAX (x2, allocation.width / pixels_per_unit)(((x2) > (allocation.width / pixels_per_unit)) ? (x2) : (allocation .width / pixels_per_unit));
1158	y1 = 0;
1159	}
1160	else
1161	{
1162	/* Otherwise we add the padding that is at the start of the
1163	layout */
1164	if (baul_icon_container_is_layout_rtl (container))
1165	{
1166	x2 += ICON_PAD_RIGHT4 + CONTAINER_PAD_RIGHT4;
1167	}
1168	else
1169	{
1170	x1 -= ICON_PAD_LEFT4 + CONTAINER_PAD_LEFT4;
1171	}
1172	y1 -= ICON_PAD_TOP4 + CONTAINER_PAD_TOP4;
1173	}
1174
1175	x2 -= 1;
1176	x2 = MAX(x1, x2)(((x1) > (x2)) ? (x1) : (x2));
1177
1178	y2 -= 1;
1179	y2 = MAX(y1, y2)(((y1) > (y2)) ? (y1) : (y2));
1180
1181	if (reset_scroll_region)
1182	{
1183	eel_canvas_set_scroll_region
1184	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
1185	x1, y1, x2, y2);
1186	}
1187	else
1188	{
1189	canvas_set_scroll_region_include_visible_area
1190	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
1191	x1, y1, x2, y2);
1192	}
1193
1194	hadj = ctk_scrollable_get_hadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ())))))));
1195	vadj = ctk_scrollable_get_vadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ())))))));
1196
1197	/* Scroll by 1/4 icon each time you click. */
1198	step_increment = baul_get_icon_size_for_zoom_level
1199	(container->details->zoom_level) / 4;
1200	if (ctk_adjustment_get_step_increment (hadj) != step_increment)
1201	{
1202	ctk_adjustment_set_step_increment (hadj, step_increment);
1203	}
1204	if (ctk_adjustment_get_step_increment (vadj) != step_increment)
1205	{
1206	ctk_adjustment_set_step_increment (vadj, step_increment);
1207	}
1208	}
1209
1210	static int
1211	compare_icons (gconstpointer a, gconstpointer b, gpointer icon_container)
1212	{
1213	BaulIconContainerClass *klass;
1214	const BaulIcon icon_a, icon_b;
1215
1216	icon_a = a;
1217	icon_b = b;
1218	klass = BAUL_ICON_CONTAINER_GET_CLASS (icon_container)((((BaulIconContainerClass) (((GTypeInstance) ((icon_container )))->g_class))));
1219
1220	return klass->compare_icons (icon_container, icon_a->data, icon_b->data);
1221	}
1222
1223	static void
1224	sort_icons (BaulIconContainer *container,
1225	GList **icons)
1226	{
1227	BaulIconContainerClass *klass;
1228
1229	klass = BAUL_ICON_CONTAINER_GET_CLASS (container)((((BaulIconContainerClass) (((GTypeInstance) ((container)) )->g_class))));
1230	g_assert (klass->compare_icons != NULL)do { if (klass->compare_icons != ((void)0)) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c", 1230, ((const char*) (__func__)), "klass->compare_icons != NULL"); } while (0);
1231
1232	icons = g_list_sort_with_data (icons, compare_icons, container);
1233	}
1234
1235	static void
1236	resort (BaulIconContainer *container)
1237	{
1238	sort_icons (container, &container->details->icons);
1239	}
1240
1241	typedef struct
1242	{
1243	double width;
1244	double height;
1245	double x_offset;
1246	double y_offset;
1247	} IconPositions;
1248
1249	static void
1250	lay_down_one_line (BaulIconContainer *container,
1251	GList *line_start,
1252	GList *line_end,
1253	double y,
1254	double max_height,
1255	GArray *positions,
1256	gboolean whole_text)
1257	{
1258	GList *p;
1259	double x, y_offset;
1260	IconPositions *position;
1261	int i;
1262	gboolean is_rtl;
1263	BaulIcon icon = NULL((void)0);
1264
1265	is_rtl = baul_icon_container_is_layout_rtl (container);
1266
1267	/* Lay out the icons along the baseline. */
1268	x = ICON_PAD_LEFT4;
1269	i = 0;
1270	for (p = line_start; p != line_end; p = p->next)
1271	{
1272	icon = p->data;
1273
1274	position = &g_array_index (positions, IconPositions, i++)(((IconPositions) (void ) (positions)->data) [(i++)]);
1275
1276	if (container->details->label_position == BAUL_ICON_LABEL_POSITION_BESIDE)
1277	{
1278	y_offset = (max_height - position->height) / 2;
1279	}
1280	else
1281	{
1282	y_offset = position->y_offset;
1283	}
1284
1285	icon_set_position
1286	(icon,
1287	is_rtl ? get_mirror_x_position (container, icon, x + position->x_offset) : x + position->x_offset,
1288	y + y_offset);
1289	baul_icon_canvas_item_set_entire_text (icon->item, whole_text);
1290
1291	icon->saved_ltr_x = is_rtl ? get_mirror_x_position (container, icon, icon->x) : icon->x;
1292
1293	x += position->width;
1294	}
1295	}
1296
1297	static void
1298	lay_down_one_column (BaulIconContainer *container,
1299	GList *line_start,
1300	GList *line_end,
1301	double x,
1302	double y_start,
1303	double y_iter,
1304	GArray *positions)
1305	{
1306	GList *p;
1307	double y;
1308	int i;
1309	gboolean is_rtl;
1310	IconPositions position = NULL((void)0);
1311	BaulIcon icon = NULL((void)0);
1312
1313	is_rtl = baul_icon_container_is_layout_rtl (container);
1314
1315	/* Lay out the icons along the baseline. */
1316	y = y_start;
1317	i = 0;
1318	for (p = line_start; p != line_end; p = p->next)
1319	{
1320	icon = p->data;
1321
1322	position = &g_array_index (positions, IconPositions, i++)(((IconPositions) (void ) (positions)->data) [(i++)]);
1323
1324	icon_set_position
1325	(icon,
1326	is_rtl ? get_mirror_x_position (container, icon, x + position->x_offset) : x + position->x_offset,
1327	y + position->y_offset);
1328
1329	icon->saved_ltr_x = is_rtl ? get_mirror_x_position (container, icon, icon->x) : icon->x;
1330
1331	y += y_iter;
1332	}
1333	}
1334
1335	static void
1336	lay_down_icons_horizontal (BaulIconContainer *container,
1337	GList *icons,
1338	double start_y)
1339	{
1340	GList p, line_start;
1341	BaulIcon *icon;
1342	double canvas_width, y;
1343	EelDRect bounds;
1344	EelDRect icon_bounds;
1345	EelDRect text_bounds;
1346	double max_height_above, max_height_below;
1347	double line_width;
1348	gboolean gridded_layout;
1349	double grid_width;
1350	double max_text_width, max_icon_width;
1351	int icon_width;
1352	int i;
1353	CtkAllocation allocation;
1354	GArray *positions;
1355	IconPositions position = NULL((void)0);
1356
1357	g_assert (BAUL_IS_ICON_CONTAINER (container))do { if ((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; }))))) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 1357, ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); } while (0);
1358
1359	if (icons == NULL((void*)0))
1360	{
1361	return;
1362	}
1363
1364	positions = g_array_new (FALSE(0), FALSE(0), sizeof (IconPositions));
1365	ctk_widget_get_allocation (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))), &allocation);
1366
1367	/* Lay out icons a line at a time. */
1368	canvas_width = CANVAS_WIDTH(container, allocation)((allocation.width - container->details->left_margin - container ->details->right_margin) / ((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance*) ((container)), ((eel_canvas_get_type ()))) )))->pixels_per_unit);
1369	max_icon_width = max_text_width = 0.0;
1370
1371	if (container->details->label_position == BAUL_ICON_LABEL_POSITION_BESIDE)
1372	{
1373	/* Would it be worth caching these bounds for the next loop? */
1374	for (p = icons; p != NULL((void*)0); p = p->next)
1375	{
1376	icon = p->data;
1377
1378	icon_bounds = baul_icon_canvas_item_get_icon_rectangle (icon->item);
1379	max_icon_width = MAX (max_icon_width, ceil (icon_bounds.x1 - icon_bounds.x0))(((max_icon_width) > (ceil (icon_bounds.x1 - icon_bounds.x0 ))) ? (max_icon_width) : (ceil (icon_bounds.x1 - icon_bounds. x0)));
1380
1381	text_bounds = baul_icon_canvas_item_get_text_rectangle (icon->item, TRUE(!(0)));
1382	max_text_width = MAX (max_text_width, ceil (text_bounds.x1 - text_bounds.x0))(((max_text_width) > (ceil (text_bounds.x1 - text_bounds.x0 ))) ? (max_text_width) : (ceil (text_bounds.x1 - text_bounds. x0)));
1383	}
1384
1385	grid_width = max_icon_width + max_text_width + ICON_PAD_LEFT4 + ICON_PAD_RIGHT4;
1386	}
1387	else
1388	{
1389	grid_width = STANDARD_ICON_GRID_WIDTH155;
1390	ctk_widget_queue_resize (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))));
1391	}
1392
1393	gridded_layout = !baul_icon_container_is_tighter_layout (container);
1394
1395	line_width = container->details->label_position == BAUL_ICON_LABEL_POSITION_BESIDE ? ICON_PAD_LEFT4 : 0;
1396	line_start = icons;
1397	y = start_y + CONTAINER_PAD_TOP4;
1398	i = 0;
1399
1400	max_height_above = 0;
1401	max_height_below = 0;
1402	for (p = icons; p != NULL((void*)0); p = p->next)
1403	{
1404	double height_above, height_below;
1405
1406	icon = p->data;
1407
1408	/* Assume it's only one level hierarchy to avoid costly affine calculations */
1409	baul_icon_canvas_item_get_bounds_for_layout (icon->item,
1410	&bounds.x0, &bounds.y0,
1411	&bounds.x1, &bounds.y1);
1412
1413	icon_bounds = baul_icon_canvas_item_get_icon_rectangle (icon->item);
1414	text_bounds = baul_icon_canvas_item_get_text_rectangle (icon->item, TRUE(!(0)));
1415
1416	if (gridded_layout)
1417	{
1418	icon_width = ceil ((bounds.x1 - bounds.x0)/grid_width) * grid_width;
1419
1420
1421	}
1422	else
1423	{
1424	icon_width = (bounds.x1 - bounds.x0) + ICON_PAD_RIGHT4 + 8; /* 8 pixels extra for fancy selection box */
1425	}
1426
1427	/* Calculate size above/below baseline */
1428	height_above = icon_bounds.y1 - bounds.y0;
1429	height_below = bounds.y1 - icon_bounds.y1;
1430
1431	/* If this icon doesn't fit, it's time to lay out the line that's queued up. */
1432	if (line_start != p && line_width + icon_width >= canvas_width )
1433	{
1434	if (container->details->label_position == BAUL_ICON_LABEL_POSITION_BESIDE)
1435	{
1436	y += ICON_PAD_TOP4;
1437	}
1438	else
1439	{
1440	/* Advance to the baseline. */
1441	y += ICON_PAD_TOP4 + max_height_above;
1442	}
1443
1444	lay_down_one_line (container, line_start, p, y, max_height_above, positions, FALSE(0));
1445
1446	if (container->details->label_position == BAUL_ICON_LABEL_POSITION_BESIDE)
1447	{
1448	y += max_height_above + max_height_below + ICON_PAD_BOTTOM4;
1449	}
1450	else
1451	{
1452	/* Advance to next line. */
1453	y += max_height_below + ICON_PAD_BOTTOM4;
1454	}
1455
1456	line_width = container->details->label_position == BAUL_ICON_LABEL_POSITION_BESIDE ? ICON_PAD_LEFT4 : 0;
1457	line_start = p;
1458	i = 0;
1459
1460	max_height_above = height_above;
1461	max_height_below = height_below;
1462	}
1463	else
1464	{
1465	if (height_above > max_height_above)
1466	{
1467	max_height_above = height_above;
1468	}
1469	if (height_below > max_height_below)
1470	{
1471	max_height_below = height_below;
1472	}
1473	}
1474
1475	g_array_set_size (positions, i + 1);
1476	position = &g_array_index (positions, IconPositions, i++)(((IconPositions) (void ) (positions)->data) [(i++)]);
1477	position->width = icon_width;
1478	position->height = icon_bounds.y1 - icon_bounds.y0;
1479
1480	if (container->details->label_position == BAUL_ICON_LABEL_POSITION_BESIDE)
1481	{
1482	if (gridded_layout)
1483	{
1484	position->x_offset = max_icon_width + ICON_PAD_LEFT4 + ICON_PAD_RIGHT4 - (icon_bounds.x1 - icon_bounds.x0);
1485	}
1486	else
1487	{
1488	position->x_offset = icon_width - ((icon_bounds.x1 - icon_bounds.x0) + (text_bounds.x1 - text_bounds.x0));
1489	}
1490	position->y_offset = 0;
1491	}
1492	else
1493	{
1494	position->x_offset = (icon_width - (icon_bounds.x1 - icon_bounds.x0)) / 2;
1495	position->y_offset = icon_bounds.y0 - icon_bounds.y1;
1496	}
1497
1498	/* Add this icon. */
1499	line_width += icon_width;
1500	}
1501
1502	/* Lay down that last line of icons. */
1503	if (line_start != NULL((void*)0))
1504	{
1505	if (container->details->label_position == BAUL_ICON_LABEL_POSITION_BESIDE)
1506	{
1507	y += ICON_PAD_TOP4;
1508	}
1509	else
1510	{
1511	/* Advance to the baseline. */
1512	y += ICON_PAD_TOP4 + max_height_above;
1513	}
1514
1515	lay_down_one_line (container, line_start, NULL((void*)0), y, max_height_above, positions, TRUE(!(0)));
1516
1517	/* Advance to next line. */
1518	y += max_height_below + ICON_PAD_BOTTOM4;
	Value stored to 'y' is never read
1519	}
1520
1521	g_array_free (positions, TRUE(!(0)));
1522	}
1523
1524	static void
1525	get_max_icon_dimensions (GList *icon_start,
1526	GList *icon_end,
1527	double *max_icon_width,
1528	double *max_icon_height,
1529	double *max_text_width,
1530	double *max_text_height,
1531	double *max_bounds_height)
1532	{
1533	EelDRect icon_bounds;
1534	EelDRect text_bounds;
1535	GList *p;
1536	double y1, y2;
1537	BaulIcon icon = NULL((void)0);
1538
1539	max_icon_width = max_text_width = 0.0;
1540	max_icon_height = max_text_height = 0.0;
1541	*max_bounds_height = 0.0;
1542
1543	/* Would it be worth caching these bounds for the next loop? */
1544	for (p = icon_start; p != icon_end; p = p->next)
1545	{
1546	icon = p->data;
1547
1548	icon_bounds = baul_icon_canvas_item_get_icon_rectangle (icon->item);
1549	max_icon_width = MAX (max_icon_width, ceil (icon_bounds.x1 - icon_bounds.x0))(((max_icon_width) > (ceil (icon_bounds.x1 - icon_bounds. x0))) ? (max_icon_width) : (ceil (icon_bounds.x1 - icon_bounds .x0)));
1550	max_icon_height = MAX (max_icon_height, ceil (icon_bounds.y1 - icon_bounds.y0))(((max_icon_height) > (ceil (icon_bounds.y1 - icon_bounds .y0))) ? (max_icon_height) : (ceil (icon_bounds.y1 - icon_bounds .y0)));
1551
1552	text_bounds = baul_icon_canvas_item_get_text_rectangle (icon->item, TRUE(!(0)));
1553	max_text_width = MAX (max_text_width, ceil (text_bounds.x1 - text_bounds.x0))(((max_text_width) > (ceil (text_bounds.x1 - text_bounds. x0))) ? (max_text_width) : (ceil (text_bounds.x1 - text_bounds .x0)));
1554	max_text_height = MAX (max_text_height, ceil (text_bounds.y1 - text_bounds.y0))(((max_text_height) > (ceil (text_bounds.y1 - text_bounds .y0))) ? (max_text_height) : (ceil (text_bounds.y1 - text_bounds .y0)));
1555
1556	baul_icon_canvas_item_get_bounds_for_layout (icon->item,
1557	NULL((void*)0), &y1,
1558	NULL((void*)0), &y2);
1559	max_bounds_height = MAX (max_bounds_height, y2 - y1)(((max_bounds_height) > (y2 - y1)) ? (max_bounds_height) : (y2 - y1));
1560	}
1561	}
1562
1563	/* column-wise layout. At the moment, this only works with label-beside-icon (used by "Compact View"). */
1564	static void
1565	lay_down_icons_vertical (BaulIconContainer *container,
1566	GList *icons,
1567	double start_y G_GNUC_UNUSED__attribute__ ((__unused__)))
1568	{
1569	GList p, line_start;
1570	double x, canvas_height;
1571	GArray *positions;
1572	IconPositions *position;
1573	EelDRect icon_bounds;
1574	EelDRect text_bounds;
1575	CtkAllocation allocation;
1576
1577	double line_height;
1578
1579	double max_height;
1580	double max_height_with_borders;
1581	double max_width;
1582	double max_width_in_column;
1583
1584	double max_bounds_height;
1585	double max_bounds_height_with_borders;
1586
1587	double max_text_width, max_icon_width;
1588	double max_text_height, max_icon_height;
1589	int i;
1590
1591	BaulIcon icon = NULL((void)0);
1592
1593	g_assert (BAUL_IS_ICON_CONTAINER (container))do { if ((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; }))))) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 1593, ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); } while (0);
1594	g_assert (container->details->label_position == BAUL_ICON_LABEL_POSITION_BESIDE)do { if (container->details->label_position == BAUL_ICON_LABEL_POSITION_BESIDE ) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 1594, ((const char) (__func__)), "container->details->label_position == BAUL_ICON_LABEL_POSITION_BESIDE" ); } while (0);
1595
1596	if (icons == NULL((void*)0))
1597	{
1598	return;
1599	}
1600
1601	positions = g_array_new (FALSE(0), FALSE(0), sizeof (IconPositions));
1602	ctk_widget_get_allocation (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))), &allocation);
1603
1604	/* Lay out icons a column at a time. */
1605	canvas_height = CANVAS_HEIGHT(container, allocation)((allocation.height - container->details->top_margin - container ->details->bottom_margin) / ((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance*) ((container)), ((eel_canvas_get_type ()))) )))->pixels_per_unit);
1606
1607	max_icon_width = max_text_width = 0.0;
1608	max_icon_height = max_text_height = 0.0;
1609	max_bounds_height = 0.0;
1610
1611	get_max_icon_dimensions (icons, NULL((void*)0),
1612	&max_icon_width, &max_icon_height,
1613	&max_text_width, &max_text_height,
1614	&max_bounds_height);
1615
1616	max_width = max_icon_width + max_text_width;
1617	max_height = MAX (max_icon_height, max_text_height)(((max_icon_height) > (max_text_height)) ? (max_icon_height ) : (max_text_height));
1618	max_height_with_borders = ICON_PAD_TOP4 + max_height;
1619
1620	max_bounds_height_with_borders = ICON_PAD_TOP4 + max_bounds_height;
1621
1622	line_height = ICON_PAD_TOP4;
1623	line_start = icons;
1624	x = 0;
1625	i = 0;
1626
1627	max_width_in_column = 0.0;
1628
1629	for (p = icons; p != NULL((void*)0); p = p->next)
1630	{
1631	int height;
1632
1633	icon = p->data;
1634
1635	/* If this icon doesn't fit, it's time to lay out the column that's queued up. */
1636
1637	/* We use the bounds height here, since for wrapping we also want to consider
1638	* overlapping emblems at the bottom. We may wrap a little bit too early since
1639	* the icon with the max. bounds height may actually not be in the last row, but
1640	* it is better than visual glitches
1641	*/
1642	if (line_start != p && line_height + (max_bounds_height_with_borders-1) >= canvas_height )
1643	{
1644	x += ICON_PAD_LEFT4;
1645
1646	/* correctly set (per-column) width */
1647	if (!container->details->all_columns_same_width)
1648	{
1649	for (i = 0; i < (int) positions->len; i++)
1650	{
1651	position = &g_array_index (positions, IconPositions, i)(((IconPositions) (void ) (positions)->data) [(i)]);
1652	position->width = max_width_in_column;
1653	}
1654	}
1655
1656	lay_down_one_column (container, line_start, p, x, CONTAINER_PAD_TOP4, max_height_with_borders, positions);
1657
1658	/* Advance to next column. */
1659	if (container->details->all_columns_same_width)
1660	{
1661	x += max_width + ICON_PAD_RIGHT4;
1662	}
1663	else
1664	{
1665	x += max_width_in_column + ICON_PAD_RIGHT4;
1666	}
1667
1668	line_height = ICON_PAD_TOP4;
1669	line_start = p;
1670	i = 0;
1671
1672	max_width_in_column = 0;
1673	}
1674
1675	icon_bounds = baul_icon_canvas_item_get_icon_rectangle (icon->item);
1676	text_bounds = baul_icon_canvas_item_get_text_rectangle (icon->item, TRUE(!(0)));
1677
1678	max_width_in_column = MAX (max_width_in_column,(((max_width_in_column) > (ceil (icon_bounds.x1 - icon_bounds .x0) + ceil (text_bounds.x1 - text_bounds.x0))) ? (max_width_in_column ) : (ceil (icon_bounds.x1 - icon_bounds.x0) + ceil (text_bounds .x1 - text_bounds.x0)))
1679	ceil (icon_bounds.x1 - icon_bounds.x0) +(((max_width_in_column) > (ceil (icon_bounds.x1 - icon_bounds .x0) + ceil (text_bounds.x1 - text_bounds.x0))) ? (max_width_in_column ) : (ceil (icon_bounds.x1 - icon_bounds.x0) + ceil (text_bounds .x1 - text_bounds.x0)))
1680	ceil (text_bounds.x1 - text_bounds.x0))(((max_width_in_column) > (ceil (icon_bounds.x1 - icon_bounds .x0) + ceil (text_bounds.x1 - text_bounds.x0))) ? (max_width_in_column ) : (ceil (icon_bounds.x1 - icon_bounds.x0) + ceil (text_bounds .x1 - text_bounds.x0)));
1681
1682	g_array_set_size (positions, i + 1);
1683	position = &g_array_index (positions, IconPositions, i++)(((IconPositions) (void ) (positions)->data) [(i++)]);
1684	if (container->details->all_columns_same_width)
1685	{
1686	position->width = max_width;
1687	}
1688	position->height = max_height;
1689	position->y_offset = ICON_PAD_TOP4;
1690	position->x_offset = ICON_PAD_LEFT4;
1691
1692	position->x_offset += max_icon_width - ceil (icon_bounds.x1 - icon_bounds.x0);
1693
1694	height = MAX (ceil (icon_bounds.y1 - icon_bounds.y0), ceil(text_bounds.y1 - text_bounds.y0))(((ceil (icon_bounds.y1 - icon_bounds.y0)) > (ceil(text_bounds .y1 - text_bounds.y0))) ? (ceil (icon_bounds.y1 - icon_bounds .y0)) : (ceil(text_bounds.y1 - text_bounds.y0)));
1695	position->y_offset += (max_height - height) / 2;
1696
1697	/* Add this icon. */
1698	line_height += max_height_with_borders;
1699	}
1700
1701	/* Lay down that last column of icons. */
1702	if (line_start != NULL((void*)0))
1703	{
1704	x += ICON_PAD_LEFT4;
1705	lay_down_one_column (container, line_start, NULL((void*)0), x, CONTAINER_PAD_TOP4, max_height_with_borders, positions);
1706	}
1707
1708	g_array_free (positions, TRUE(!(0)));
1709	}
1710
1711	static void
1712	snap_position (BaulIconContainer *container,
1713	BaulIcon *icon,
1714	int x, int y)
1715	{
1716	int center_x;
1717	int baseline_y;
1718	int icon_width;
1719	int icon_height;
1720	int total_width;
1721	int total_height;
1722	EelDRect icon_position;
1723	CtkAllocation allocation;
1724
1725	icon_position = baul_icon_canvas_item_get_icon_rectangle (icon->item);
1726	icon_width = icon_position.x1 - icon_position.x0;
1727	icon_height = icon_position.y1 - icon_position.y0;
1728
1729	ctk_widget_get_allocation (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))), &allocation);
1730	total_width = CANVAS_WIDTH (container, allocation)((allocation.width - container->details->left_margin - container ->details->right_margin) / ((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance*) ((container)), ((eel_canvas_get_type ()))) )))->pixels_per_unit);
1731	total_height = CANVAS_HEIGHT (container, allocation)((allocation.height - container->details->top_margin - container ->details->bottom_margin) / ((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance*) ((container)), ((eel_canvas_get_type ()))) )))->pixels_per_unit);
1732
1733	if (baul_icon_container_is_layout_rtl (container))
1734	x = get_mirror_x_position (container, icon, x);
1735
1736	if (*x + icon_width / 2 < DESKTOP_PAD_HORIZONTAL10 + SNAP_SIZE_X78)
1737	{
1738	*x = DESKTOP_PAD_HORIZONTAL10 + SNAP_SIZE_X78 - icon_width / 2;
1739	}
1740
1741	if (*x + icon_width / 2 > total_width - (DESKTOP_PAD_HORIZONTAL10 + SNAP_SIZE_X78))
1742	{
1743	*x = total_width - (DESKTOP_PAD_HORIZONTAL10 + SNAP_SIZE_X78 + (icon_width / 2));
1744	}
1745
1746	if (*y + icon_height < DESKTOP_PAD_VERTICAL10 + SNAP_SIZE_Y20)
1747	{
1748	*y = DESKTOP_PAD_VERTICAL10 + SNAP_SIZE_Y20 - icon_height;
1749	}
1750
1751	if (*y + icon_height > total_height - (DESKTOP_PAD_VERTICAL10 + SNAP_SIZE_Y20))
1752	{
1753	*y = total_height - (DESKTOP_PAD_VERTICAL10 + SNAP_SIZE_Y20 + (icon_height / 2));
1754	}
1755
1756	center_x = *x + icon_width / 2;
1757	x = SNAP_NEAREST_HORIZONTAL (center_x)((eel_round ((double)((center_x) - 10) / 78) 78) + 10) - (icon_width / 2);
1758	if (baul_icon_container_is_layout_rtl (container))
1759	{
1760	x = get_mirror_x_position (container, icon, x);
1761	}
1762
1763
1764	/* Find the grid position vertically and place on the proper baseline */
1765	baseline_y = *y + icon_height;
1766	baseline_y = SNAP_NEAREST_VERTICAL (baseline_y)((eel_round ((double)((baseline_y) - 10) / 20) * 20) + 10);
1767	*y = baseline_y - icon_height;
1768	}
1769
1770	static int
1771	compare_icons_by_position (gconstpointer a, gconstpointer b)
1772	{
1773	BaulIcon icon_a, icon_b;
1774	int x1, y1, x2, y2;
1775	int center_a;
1776	int center_b;
1777
1778	icon_a = (BaulIcon*)a;
1779	icon_b = (BaulIcon*)b;
1780
1781	icon_get_bounding_box (icon_a, &x1, &y1, &x2, &y2,
1782	BOUNDS_USAGE_FOR_DISPLAY);
1783	center_a = x1 + (x2 - x1) / 2;
1784	icon_get_bounding_box (icon_b, &x1, &y1, &x2, &y2,
1785	BOUNDS_USAGE_FOR_DISPLAY);
1786	center_b = x1 + (x2 - x1) / 2;
1787
1788	return center_a == center_b ?
1789	icon_a->y - icon_b->y :
1790	center_a - center_b;
1791	}
1792
1793	static PlacementGrid *
1794	placement_grid_new (BaulIconContainer *container, gboolean tight)
1795	{
1796	PlacementGrid *grid;
1797	int width, height;
1798	int num_columns;
1799	int num_rows;
1800	int i;
1801	CtkAllocation allocation;
1802
1803	/* Get container dimensions */
1804	ctk_widget_get_allocation (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))), &allocation);
1805	width = CANVAS_WIDTH(container, allocation)((allocation.width - container->details->left_margin - container ->details->right_margin) / ((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance*) ((container)), ((eel_canvas_get_type ()))) )))->pixels_per_unit);
1806	height = CANVAS_HEIGHT(container, allocation)((allocation.height - container->details->top_margin - container ->details->bottom_margin) / ((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance*) ((container)), ((eel_canvas_get_type ()))) )))->pixels_per_unit);
1807
1808	num_columns = width / SNAP_SIZE_X78;
1809	num_rows = height / SNAP_SIZE_Y20;
1810
1811	if (num_columns == 0 \|\| num_rows == 0)
1812	{
1813	return NULL((void*)0);
1814	}
1815
1816	grid = g_new0 (PlacementGrid, 1)((PlacementGrid *) g_malloc0_n ((1), sizeof (PlacementGrid)));
1817	grid->tight = tight;
1818	grid->num_columns = num_columns;
1819	grid->num_rows = num_rows;
1820
1821	grid->grid_memory = g_new0 (int, (num_rows * num_columns))((int ) g_malloc0_n (((num_rows num_columns)), sizeof (int )));
1822	grid->icon_grid = g_new0 (int , num_columns)((int ) g_malloc0_n ((num_columns), sizeof (int )));
1823
1824	for (i = 0; i < num_columns; i++)
1825	{
1826	grid->icon_grid[i] = grid->grid_memory + (i * num_rows);
1827	}
1828
1829	return grid;
1830	}
1831
1832	static void
1833	placement_grid_free (PlacementGrid *grid)
1834	{
1835	g_free (grid->icon_grid);
1836	g_free (grid->grid_memory);
1837	g_free (grid);
1838	}
1839
1840	static gboolean
1841	placement_grid_position_is_free (PlacementGrid *grid, EelIRect pos)
1842	{
1843	int x, y;
1844
1845	g_assert (pos.x0 >= 0 && pos.x0 < grid->num_columns)do { if (pos.x0 >= 0 && pos.x0 < grid->num_columns ) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 1845, ((const char) (__func__)), "pos.x0 >= 0 && pos.x0 < grid->num_columns" ); } while (0);
1846	g_assert (pos.y0 >= 0 && pos.y0 < grid->num_rows)do { if (pos.y0 >= 0 && pos.y0 < grid->num_rows ) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 1846, ((const char) (__func__)), "pos.y0 >= 0 && pos.y0 < grid->num_rows" ); } while (0);
1847	g_assert (pos.x1 >= 0 && pos.x1 < grid->num_columns)do { if (pos.x1 >= 0 && pos.x1 < grid->num_columns ) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 1847, ((const char) (__func__)), "pos.x1 >= 0 && pos.x1 < grid->num_columns" ); } while (0);
1848	g_assert (pos.y1 >= 0 && pos.y1 < grid->num_rows)do { if (pos.y1 >= 0 && pos.y1 < grid->num_rows ) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 1848, ((const char) (__func__)), "pos.y1 >= 0 && pos.y1 < grid->num_rows" ); } while (0);
1849
1850	for (x = pos.x0; x <= pos.x1; x++)
1851	{
1852	for (y = pos.y0; y <= pos.y1; y++)
1853	{
1854	if (grid->icon_grid[x][y] != 0)
1855	{
1856	return FALSE(0);
1857	}
1858	}
1859	}
1860
1861	return TRUE(!(0));
1862	}
1863
1864	static void
1865	placement_grid_mark (PlacementGrid *grid, EelIRect pos)
1866	{
1867	int x, y;
1868
1869	g_assert (pos.x0 >= 0 && pos.x0 < grid->num_columns)do { if (pos.x0 >= 0 && pos.x0 < grid->num_columns ) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 1869, ((const char) (__func__)), "pos.x0 >= 0 && pos.x0 < grid->num_columns" ); } while (0);
1870	g_assert (pos.y0 >= 0 && pos.y0 < grid->num_rows)do { if (pos.y0 >= 0 && pos.y0 < grid->num_rows ) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 1870, ((const char) (__func__)), "pos.y0 >= 0 && pos.y0 < grid->num_rows" ); } while (0);
1871	g_assert (pos.x1 >= 0 && pos.x1 < grid->num_columns)do { if (pos.x1 >= 0 && pos.x1 < grid->num_columns ) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 1871, ((const char) (__func__)), "pos.x1 >= 0 && pos.x1 < grid->num_columns" ); } while (0);
1872	g_assert (pos.y1 >= 0 && pos.y1 < grid->num_rows)do { if (pos.y1 >= 0 && pos.y1 < grid->num_rows ) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 1872, ((const char) (__func__)), "pos.y1 >= 0 && pos.y1 < grid->num_rows" ); } while (0);
1873
1874	for (x = pos.x0; x <= pos.x1; x++)
1875	{
1876	for (y = pos.y0; y <= pos.y1; y++)
1877	{
1878	grid->icon_grid[x][y] = 1;
1879	}
1880	}
1881	}
1882
1883	static void
1884	canvas_position_to_grid_position (PlacementGrid *grid,
1885	EelIRect canvas_position,
1886	EelIRect *grid_position)
1887	{
1888	/* The first causes minimal moving around during a snap, but
1889	* can end up with partially overlapping icons. The second one won't
1890	* allow any overlapping, but can cause more movement to happen
1891	* during a snap. */
1892	if (grid->tight)
1893	{
1894	grid_position->x0 = ceil ((double)(canvas_position.x0 - DESKTOP_PAD_HORIZONTAL10) / SNAP_SIZE_X78);
1895	grid_position->y0 = ceil ((double)(canvas_position.y0 - DESKTOP_PAD_VERTICAL10) / SNAP_SIZE_Y20);
1896	grid_position->x1 = floor ((double)(canvas_position.x1 - DESKTOP_PAD_HORIZONTAL10) / SNAP_SIZE_X78);
1897	grid_position->y1 = floor ((double)(canvas_position.y1 - DESKTOP_PAD_VERTICAL10) / SNAP_SIZE_Y20);
1898	}
1899	else
1900	{
1901	grid_position->x0 = floor ((double)(canvas_position.x0 - DESKTOP_PAD_HORIZONTAL10) / SNAP_SIZE_X78);
1902	grid_position->y0 = floor ((double)(canvas_position.y0 - DESKTOP_PAD_VERTICAL10) / SNAP_SIZE_Y20);
1903	grid_position->x1 = floor ((double)(canvas_position.x1 - DESKTOP_PAD_HORIZONTAL10) / SNAP_SIZE_X78);
1904	grid_position->y1 = floor ((double)(canvas_position.y1 - DESKTOP_PAD_VERTICAL10) / SNAP_SIZE_Y20);
1905	}
1906
1907	grid_position->x0 = CLAMP (grid_position->x0, 0, grid->num_columns - 1)(((grid_position->x0) > (grid->num_columns - 1)) ? ( grid->num_columns - 1) : (((grid_position->x0) < (0) ) ? (0) : (grid_position->x0)));
1908	grid_position->y0 = CLAMP (grid_position->y0, 0, grid->num_rows - 1)(((grid_position->y0) > (grid->num_rows - 1)) ? (grid ->num_rows - 1) : (((grid_position->y0) < (0)) ? (0) : (grid_position->y0)));
1909	grid_position->x1 = CLAMP (grid_position->x1, grid_position->x0, grid->num_columns - 1)(((grid_position->x1) > (grid->num_columns - 1)) ? ( grid->num_columns - 1) : (((grid_position->x1) < (grid_position ->x0)) ? (grid_position->x0) : (grid_position->x1)));
1910	grid_position->y1 = CLAMP (grid_position->y1, grid_position->y0, grid->num_rows - 1)(((grid_position->y1) > (grid->num_rows - 1)) ? (grid ->num_rows - 1) : (((grid_position->y1) < (grid_position ->y0)) ? (grid_position->y0) : (grid_position->y1)));
1911	}
1912
1913	static void
1914	placement_grid_mark_icon (PlacementGrid grid, BaulIcon icon)
1915	{
1916	EelIRect icon_pos;
1917	EelIRect grid_pos;
1918
1919	icon_get_bounding_box (icon,
1920	&icon_pos.x0, &icon_pos.y0,
1921	&icon_pos.x1, &icon_pos.y1,
1922	BOUNDS_USAGE_FOR_LAYOUT);
1923	canvas_position_to_grid_position (grid,
1924	icon_pos,
1925	&grid_pos);
1926	placement_grid_mark (grid, grid_pos);
1927	}
1928
1929	static void
1930	find_empty_location (BaulIconContainer *container,
1931	PlacementGrid *grid,
1932	BaulIcon *icon,
1933	int start_x,
1934	int start_y,
1935	int *x,
1936	int *y)
1937	{
1938	double icon_width, icon_height;
1939	int canvas_width;
1940	int canvas_height;
1941	int height_for_bound_check;
1942	EelIRect icon_position;
1943	EelDRect pixbuf_rect;
1944	gboolean collision;
1945	CtkAllocation allocation;
1946
1947	/* Get container dimensions */
1948	ctk_widget_get_allocation (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))), &allocation);
1949	canvas_width = CANVAS_WIDTH(container, allocation)((allocation.width - container->details->left_margin - container ->details->right_margin) / ((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance*) ((container)), ((eel_canvas_get_type ()))) )))->pixels_per_unit);
1950	canvas_height = CANVAS_HEIGHT(container, allocation)((allocation.height - container->details->top_margin - container ->details->bottom_margin) / ((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance*) ((container)), ((eel_canvas_get_type ()))) )))->pixels_per_unit);
1951
1952	icon_get_bounding_box (icon,
1953	&icon_position.x0, &icon_position.y0,
1954	&icon_position.x1, &icon_position.y1,
1955	BOUNDS_USAGE_FOR_LAYOUT);
1956	icon_width = icon_position.x1 - icon_position.x0;
1957	icon_height = icon_position.y1 - icon_position.y0;
1958
1959	icon_get_bounding_box (icon,
1960	NULL((void*)0), &icon_position.y0,
1961	NULL((void*)0), &icon_position.y1,
1962	BOUNDS_USAGE_FOR_ENTIRE_ITEM);
1963	height_for_bound_check = icon_position.y1 - icon_position.y0;
1964
1965	pixbuf_rect = baul_icon_canvas_item_get_icon_rectangle (icon->item);
1966
1967	/* Start the icon on a grid location */
1968	snap_position (container, icon, &start_x, &start_y);
1969
1970	icon_position.x0 = start_x;
1971	icon_position.y0 = start_y;
1972	icon_position.x1 = icon_position.x0 + icon_width;
1973	icon_position.y1 = icon_position.y0 + icon_height;
1974
1975	do
1976	{
1977	EelIRect grid_position;
1978	gboolean need_new_column;
1979
1980	collision = FALSE(0);
1981
1982	canvas_position_to_grid_position (grid,
1983	icon_position,
1984	&grid_position);
1985
1986	need_new_column = icon_position.y0 + height_for_bound_check + DESKTOP_PAD_VERTICAL10 > canvas_height;
1987
1988	if (need_new_column \|\|
1989	!placement_grid_position_is_free (grid, grid_position))
1990	{
1991	icon_position.y0 += SNAP_SIZE_Y20;
1992	icon_position.y1 = icon_position.y0 + icon_height;
1993
1994	if (need_new_column)
1995	{
1996	/* Move to the next column */
1997	icon_position.y0 = DESKTOP_PAD_VERTICAL10 + SNAP_SIZE_Y20 - (pixbuf_rect.y1 - pixbuf_rect.y0);
1998	while (icon_position.y0 < DESKTOP_PAD_VERTICAL10)
1999	{
2000	icon_position.y0 += SNAP_SIZE_Y20;
2001	}
2002	icon_position.y1 = icon_position.y0 + icon_height;
2003
2004	icon_position.x0 += SNAP_SIZE_X78;
2005	icon_position.x1 = icon_position.x0 + icon_width;
2006	}
2007
2008	collision = TRUE(!(0));
2009	}
2010	}
2011	while (collision && (icon_position.x1 < canvas_width));
2012
2013	*x = icon_position.x0;
2014	*y = icon_position.y0;
2015	}
2016
2017	static void
2018	align_icons (BaulIconContainer *container)
2019	{
2020	GList *unplaced_icons;
2021	GList *l;
2022	PlacementGrid *grid;
2023
2024	unplaced_icons = g_list_copy (container->details->icons);
2025
2026	unplaced_icons = g_list_sort (unplaced_icons,
2027	compare_icons_by_position);
2028
2029	if (baul_icon_container_is_layout_rtl (container))
2030	{
2031	unplaced_icons = g_list_reverse (unplaced_icons);
2032	}
2033
2034	grid = placement_grid_new (container, TRUE(!(0)));
2035
2036	if (!grid)
2037	{
2038	g_list_free (unplaced_icons);
2039	return;
2040	}
2041
2042	for (l = unplaced_icons; l != NULL((void*)0); l = l->next)
2043	{
2044	BaulIcon *icon;
2045	int x, y;
2046
2047	icon = l->data;
2048	x = icon->saved_ltr_x;
2049	y = icon->y;
2050	find_empty_location (container, grid,
2051	icon, x, y, &x, &y);
2052
2053	icon_set_position (icon, x, y);
2054	icon->saved_ltr_x = icon->x;
2055	placement_grid_mark_icon (grid, icon);
2056	}
2057
2058	g_list_free (unplaced_icons);
2059
2060	placement_grid_free (grid);
2061
2062	if (baul_icon_container_is_layout_rtl (container))
2063	{
2064	baul_icon_container_set_rtl_positions (container);
2065	}
2066	}
2067
2068	static double
2069	get_mirror_x_position (BaulIconContainer container, BaulIcon icon, double x)
2070	{
2071	EelDRect icon_bounds;
2072	CtkAllocation allocation;
2073
2074	ctk_widget_get_allocation (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))), &allocation);
2075	icon_bounds = baul_icon_canvas_item_get_icon_rectangle (icon->item);
2076
2077	return CANVAS_WIDTH(container, allocation)((allocation.width - container->details->left_margin - container ->details->right_margin) / ((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance*) ((container)), ((eel_canvas_get_type ()))) )))->pixels_per_unit) - x - (icon_bounds.x1 - icon_bounds.x0);
2078	}
2079
2080	static void
2081	baul_icon_container_set_rtl_positions (BaulIconContainer *container)
2082	{
2083	GList *l;
2084	BaulIcon icon = NULL((void)0);
2085
2086	if (!container->details->icons)
2087	{
2088	return;
2089	}
2090
2091	for (l = container->details->icons; l != NULL((void*)0); l = l->next)
2092	{
2093	double x;
2094
2095	icon = l->data;
2096	x = get_mirror_x_position (container, icon, icon->saved_ltr_x);
2097	icon_set_position (icon, x, icon->y);
2098	}
2099	}
2100
2101	static void
2102	lay_down_icons_vertical_desktop (BaulIconContainer container, GList icons)
2103	{
2104	GList p, placed_icons, *unplaced_icons;
2105	int total, new_length, placed;
2106	BaulIcon *icon;
2107	int height;
2108	int x, y, x1, x2, y1, y2;
2109	EelDRect icon_rect;
2110	CtkAllocation allocation;
2111
2112	/* Get container dimensions */
2113	ctk_widget_get_allocation (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))), &allocation);
2114	height = CANVAS_HEIGHT(container, allocation)((allocation.height - container->details->top_margin - container ->details->bottom_margin) / ((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance*) ((container)), ((eel_canvas_get_type ()))) )))->pixels_per_unit);
2115
2116	/* Determine which icons have and have not been placed */
2117	placed_icons = NULL((void*)0);
2118	unplaced_icons = NULL((void*)0);
2119
2120	total = g_list_length (container->details->icons);
2121	new_length = g_list_length (icons);
2122	placed = total - new_length;
2123	if (placed > 0)
2124	{
2125	PlacementGrid *grid;
2126	/* Add only placed icons in list */
2127	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
2128	{
2129	icon = p->data;
2130	if (icon_is_positioned (icon))
2131	{
2132	icon_set_position(icon, icon->saved_ltr_x, icon->y);
2133	placed_icons = g_list_prepend (placed_icons, icon);
2134	}
2135	else
2136	{
2137	icon->x = 0;
2138	icon->y = 0;
2139	unplaced_icons = g_list_prepend (unplaced_icons, icon);
2140	}
2141	}
2142	placed_icons = g_list_reverse (placed_icons);
2143	unplaced_icons = g_list_reverse (unplaced_icons);
2144
2145	grid = placement_grid_new (container, FALSE(0));
2146
2147	if (grid)
2148	{
2149	for (p = placed_icons; p != NULL((void*)0); p = p->next)
2150	{
2151	placement_grid_mark_icon
2152	(grid, (BaulIcon*)p->data);
2153	}
2154
2155	/* Place unplaced icons in the best locations */
2156	for (p = unplaced_icons; p != NULL((void*)0); p = p->next)
2157	{
2158	icon = p->data;
2159
2160	icon_rect = baul_icon_canvas_item_get_icon_rectangle (icon->item);
2161
2162	/* Start the icon in the first column */
2163	x = DESKTOP_PAD_HORIZONTAL10 + (SNAP_SIZE_X78 / 2) - ((icon_rect.x1 - icon_rect.x0) / 2);
2164	y = DESKTOP_PAD_VERTICAL10 + SNAP_SIZE_Y20 - (icon_rect.y1 - icon_rect.y0);
2165
2166	find_empty_location (container,
2167	grid,
2168	icon,
2169	x, y,
2170	&x, &y);
2171
2172	icon_set_position (icon, x, y);
2173	icon->saved_ltr_x = x;
2174	placement_grid_mark_icon (grid, icon);
2175	}
2176
2177	placement_grid_free (grid);
2178	}
2179
2180	g_list_free (placed_icons);
2181	g_list_free (unplaced_icons);
2182	}
2183	else
2184	{
2185	/* There are no placed icons. Just lay them down using our rules */
2186	x = DESKTOP_PAD_HORIZONTAL10;
2187
2188	while (icons != NULL((void*)0))
2189	{
2190	int max_width, column_width, icon_height;
2191	int center_x;
2192	int baseline;
2193	int icon_height_for_bound_check;
2194	gboolean should_snap;
2195
2196	should_snap = !(container->details->tighter_layout && !container->details->keep_aligned);
2197
2198	y = DESKTOP_PAD_VERTICAL10;
2199
2200	max_width = 0;
2201
2202	/* Calculate max width for column */
2203	for (p = icons; p != NULL((void*)0); p = p->next)
2204	{
2205	int icon_width;
2206
2207	icon = p->data;
2208
2209	icon_get_bounding_box (icon, &x1, &y1, &x2, &y2,
2210	BOUNDS_USAGE_FOR_LAYOUT);
2211	icon_width = x2 - x1;
2212	icon_height = y2 - y1;
2213
2214	icon_get_bounding_box (icon, NULL((void)0), &y1, NULL((void)0), &y2,
2215	BOUNDS_USAGE_FOR_ENTIRE_ITEM);
2216	icon_height_for_bound_check = y2 - y1;
2217
2218	if (should_snap)
2219	{
2220	/* Snap the baseline to a grid position */
2221	icon_rect = baul_icon_canvas_item_get_icon_rectangle (icon->item);
2222	baseline = y + (icon_rect.y1 - icon_rect.y0);
2223	baseline = SNAP_CEIL_VERTICAL (baseline)((ceil ((double)((baseline) - 10) / 20) * 20) + 10);
2224	y = baseline - (icon_rect.y1 - icon_rect.y0);
2225	}
2226
2227	/* Check and see if we need to move to a new column */
2228	if (y != DESKTOP_PAD_VERTICAL10 && y + icon_height_for_bound_check > height)
2229	{
2230	break;
2231	}
2232
2233	if (max_width < icon_width)
2234	{
2235	max_width = icon_width;
2236	}
2237
2238	y += icon_height + DESKTOP_PAD_VERTICAL10;
2239	}
2240
2241	y = DESKTOP_PAD_VERTICAL10;
2242
2243	center_x = x + max_width / 2;
2244	column_width = max_width;
2245	if (should_snap)
2246	{
2247	/* Find the grid column to center on */
2248	center_x = SNAP_CEIL_HORIZONTAL (center_x)((ceil ((double)((center_x) - 10) / 78) * 78) + 10);
2249	column_width = (center_x - x) + (max_width / 2);
2250	}
2251
2252	/* Lay out column */
2253	for (p = icons; p != NULL((void*)0); p = p->next)
2254	{
2255	icon = p->data;
2256	icon_get_bounding_box (icon, &x1, &y1, &x2, &y2,
2257	BOUNDS_USAGE_FOR_LAYOUT);
2258	icon_height = y2 - y1;
2259
2260	icon_get_bounding_box (icon, NULL((void)0), &y1, NULL((void)0), &y2,
2261	BOUNDS_USAGE_FOR_ENTIRE_ITEM);
2262	icon_height_for_bound_check = y2 - y1;
2263
2264	icon_rect = baul_icon_canvas_item_get_icon_rectangle (icon->item);
2265
2266	if (should_snap)
2267	{
2268	baseline = y + (icon_rect.y1 - icon_rect.y0);
2269	baseline = SNAP_CEIL_VERTICAL (baseline)((ceil ((double)((baseline) - 10) / 20) * 20) + 10);
2270	y = baseline - (icon_rect.y1 - icon_rect.y0);
2271	}
2272
2273	/* Check and see if we need to move to a new column */
2274	if (y != DESKTOP_PAD_VERTICAL10 && y > height - icon_height_for_bound_check &&
2275	/* Make sure we lay out at least one icon per column, to make progress */
2276	p != icons)
2277	{
2278	x += column_width + DESKTOP_PAD_HORIZONTAL10;
2279	break;
2280	}
2281
2282	icon_set_position (icon,
2283	center_x - (icon_rect.x1 - icon_rect.x0) / 2,
2284	y);
2285
2286	icon->saved_ltr_x = icon->x;
2287	y += icon_height + DESKTOP_PAD_VERTICAL10;
2288	}
2289	icons = p;
2290	}
2291	}
2292
2293	/* These modes are special. We freeze all of our positions
2294	* after we do the layout.
2295	*/
2296	/* FIXME bugzilla.gnome.org 42478:
2297	* This should not be tied to the direction of layout.
2298	* It should be a separate switch.
2299	*/
2300	baul_icon_container_freeze_icon_positions (container);
2301	}
2302
2303
2304	static void
2305	lay_down_icons (BaulIconContainer container, GList icons, double start_y)
2306	{
2307	switch (container->details->layout_mode)
2308	{
2309	case BAUL_ICON_LAYOUT_L_R_T_B:
2310	case BAUL_ICON_LAYOUT_R_L_T_B:
2311	lay_down_icons_horizontal (container, icons, start_y);
2312	break;
2313
2314	case BAUL_ICON_LAYOUT_T_B_L_R:
2315	case BAUL_ICON_LAYOUT_T_B_R_L:
2316	if (baul_icon_container_get_is_desktop (container))
2317	{
2318	lay_down_icons_vertical_desktop (container, icons);
2319	}
2320	else
2321	{
2322	lay_down_icons_vertical (container, icons, start_y);
2323	}
2324	break;
2325
2326	default:
2327	g_assert_not_reached ()do { g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 2327, ((const char) (__func__)), ((void*)0)); } while (0);
2328	}
2329	}
2330
2331	static void
2332	redo_layout_internal (BaulIconContainer *container)
2333	{
2334	finish_adding_new_icons (container);
2335
2336	/* Don't do any re-laying-out during stretching. Later we
2337	* might add smart logic that does this and leaves room for
2338	* the stretched icon, but if we do it we want it to be fast
2339	* and only re-lay-out when it's really needed.
2340	*/
2341	if (container->details->auto_layout
2342	&& container->details->drag_state != DRAG_STATE_STRETCH)
2343	{
2344	resort (container);
2345	lay_down_icons (container, container->details->icons, 0);
2346	}
2347
2348	if (baul_icon_container_is_layout_rtl (container))
2349	{
2350	baul_icon_container_set_rtl_positions (container);
2351	}
2352
2353	baul_icon_container_update_scroll_region (container);
2354
2355	process_pending_icon_to_reveal (container);
2356	process_pending_icon_to_rename (container);
2357	baul_icon_container_update_visible_icons (container);
2358	}
2359
2360	static gboolean
2361	redo_layout_callback (gpointer callback_data)
2362	{
2363	BaulIconContainer *container;
2364
2365	container = BAUL_ICON_CONTAINER (callback_data)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((callback_data)), (baul_icon_container_get_type ())))));
2366	redo_layout_internal (container);
2367	container->details->idle_id = 0;
2368
2369	return FALSE(0);
2370	}
2371
2372	static void
2373	unschedule_redo_layout (BaulIconContainer *container)
2374	{
2375	if (container->details->idle_id != 0)
2376	{
2377	g_source_remove (container->details->idle_id);
2378	container->details->idle_id = 0;
2379	}
2380	}
2381
2382	static void
2383	schedule_redo_layout (BaulIconContainer *container)
2384	{
2385	if (container->details->idle_id == 0
2386	&& container->details->has_been_allocated)
2387	{
2388	container->details->idle_id = g_idle_add
2389	(redo_layout_callback, container);
2390	}
2391	}
2392
2393	static void
2394	redo_layout (BaulIconContainer *container)
2395	{
2396	unschedule_redo_layout (container);
2397	redo_layout_internal (container);
2398	}
2399
2400	static void
2401	reload_icon_positions (BaulIconContainer *container)
2402	{
2403	GList p, no_position_icons;
2404	gboolean have_stored_position;
2405	BaulIconPosition position;
2406	EelDRect bounds;
2407	double bottom;
2408	EelCanvasItem *item;
2409	BaulIcon icon = NULL((void)0);
2410
2411	g_assert (!container->details->auto_layout)do { if (!container->details->auto_layout) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c", 2411, ((const char) (__func__)), "!container->details->auto_layout"); } while (0);
2412
2413	resort (container);
2414
2415	no_position_icons = NULL((void*)0);
2416
2417	/* Place all the icons with positions. */
2418	bottom = 0;
2419	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
2420	{
2421	icon = p->data;
2422
2423	have_stored_position = FALSE(0);
2424	g_signal_emit (container,
2425	signals[GET_STORED_ICON_POSITION], 0,
2426	icon->data,
2427	&position,
2428	&have_stored_position);
2429	if (have_stored_position)
2430	{
2431	icon_set_position (icon, position.x, position.y);
2432	item = EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ()))))));
2433	baul_icon_canvas_item_get_bounds_for_layout (icon->item,
2434	&bounds.x0,
2435	&bounds.y0,
2436	&bounds.x1,
2437	&bounds.y1);
2438	eel_canvas_item_i2w (item->parent,
2439	&bounds.x0,
2440	&bounds.y0);
2441	eel_canvas_item_i2w (item->parent,
2442	&bounds.x1,
2443	&bounds.y1);
2444	if (bounds.y1 > bottom)
2445	{
2446	bottom = bounds.y1;
2447	}
2448	}
2449	else
2450	{
2451	no_position_icons = g_list_prepend (no_position_icons, icon);
2452	}
2453	}
2454	no_position_icons = g_list_reverse (no_position_icons);
2455
2456	/* Place all the other icons. */
2457	lay_down_icons (container, no_position_icons, bottom + ICON_PAD_BOTTOM4);
2458	g_list_free (no_position_icons);
2459	}
2460
2461	/* Container-level icon handling functions. */
2462
2463	static gboolean
2464	button_event_modifies_selection (CdkEventButton *event)
2465	{
2466	return (event->state & (CDK_CONTROL_MASK \| CDK_SHIFT_MASK)) != 0;
2467	}
2468
2469	/* invalidate the cached label sizes for all the icons */
2470	static void
2471	invalidate_label_sizes (BaulIconContainer *container)
2472	{
2473	GList *p;
2474	BaulIcon icon = NULL((void)0);
2475
2476	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
2477	{
2478	icon = p->data;
2479
2480	baul_icon_canvas_item_invalidate_label_size (icon->item);
2481	}
2482	}
2483
2484	/* invalidate the entire labels (i.e. their attributes) for all the icons */
2485	static void
2486	invalidate_labels (BaulIconContainer *container)
2487	{
2488	GList *p;
2489	BaulIcon icon = NULL((void)0);
2490
2491	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
2492	{
2493	icon = p->data;
2494
2495	baul_icon_canvas_item_invalidate_label (icon->item);
2496	}
2497	}
2498
2499	static gboolean
2500	select_range (BaulIconContainer *container,
2501	BaulIcon *icon1,
2502	BaulIcon *icon2,
2503	gboolean unselect_outside_range)
2504	{
2505	gboolean selection_changed;
2506	GList *p;
2507	BaulIcon icon = NULL((void)0);
2508	BaulIcon *unmatched_icon;
2509	gboolean select;
2510
2511	selection_changed = FALSE(0);
2512
2513	unmatched_icon = NULL((void*)0);
2514	select = FALSE(0);
2515	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
2516	{
2517	icon = p->data;
2518
2519	if (unmatched_icon == NULL((void*)0))
2520	{
2521	if (icon == icon1)
2522	{
2523	unmatched_icon = icon2;
2524	select = TRUE(!(0));
2525	}
2526	else if (icon == icon2)
2527	{
2528	unmatched_icon = icon1;
2529	select = TRUE(!(0));
2530	}
2531	}
2532
2533	if (select \|\| unselect_outside_range)
2534	{
2535	selection_changed \|= icon_set_selected
2536	(container, icon, select);
2537	}
2538
2539	if (unmatched_icon != NULL((void*)0) && icon == unmatched_icon)
2540	{
2541	select = FALSE(0);
2542	}
2543
2544	}
2545
2546	if (selection_changed && icon2 != NULL((void*)0))
2547	{
2548	emit_atk_focus_state_change (icon2, TRUE(!(0)));
2549	}
2550	return selection_changed;
2551	}
2552
2553
2554	static gboolean
2555	select_one_unselect_others (BaulIconContainer *container,
2556	BaulIcon *icon_to_select)
2557	{
2558	gboolean selection_changed;
2559	GList *p;
2560	BaulIcon icon = NULL((void)0);
2561
2562	selection_changed = FALSE(0);
2563
2564	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
2565	{
2566	icon = p->data;
2567
2568	selection_changed \|= icon_set_selected
2569	(container, icon, icon == icon_to_select);
2570	}
2571
2572	if (selection_changed && icon_to_select != NULL((void*)0))
2573	{
2574	emit_atk_focus_state_change (icon_to_select, TRUE(!(0)));
2575	reveal_icon (container, icon_to_select);
2576	}
2577	return selection_changed;
2578	}
2579
2580	static gboolean
2581	unselect_all (BaulIconContainer *container)
2582	{
2583	return select_one_unselect_others (container, NULL((void*)0));
2584	}
2585
2586	void
2587	baul_icon_container_move_icon (BaulIconContainer *container,
2588	BaulIcon *icon,
2589	int x, int y,
2590	double scale,
2591	gboolean raise,
2592	gboolean snap,
2593	gboolean update_position)
2594	{
2595	BaulIconContainerDetails *details;
2596	gboolean emit_signal;
2597	BaulIconPosition position;
2598
2599	details = container->details;
2600
2601	emit_signal = FALSE(0);
2602
2603	if (icon == get_icon_being_renamed (container))
2604	{
2605	end_renaming_mode (container, TRUE(!(0)));
2606	}
2607
2608	if (scale != icon->scale)
2609	{
2610	icon->scale = scale;
2611	baul_icon_container_update_icon (container, icon);
2612	if (update_position)
2613	{
2614	redo_layout (container);
2615	emit_signal = TRUE(!(0));
2616	}
2617	}
2618
2619	if (!details->auto_layout)
2620	{
2621	if (details->keep_aligned && snap)
2622	{
2623	snap_position (container, icon, &x, &y);
2624	}
2625
2626	if (x != icon->x \|\| y != icon->y)
2627	{
2628	icon_set_position (icon, x, y);
2629	emit_signal = update_position;
2630	}
2631
2632	icon->saved_ltr_x = baul_icon_container_is_layout_rtl (container) ? get_mirror_x_position (container, icon, icon->x) : icon->x;
2633	}
2634
2635	if (emit_signal)
2636	{
2637	position.x = icon->saved_ltr_x;
2638	position.y = icon->y;
2639	position.scale = scale;
2640	g_signal_emit (container,
2641	signals[ICON_POSITION_CHANGED], 0,
2642	icon->data, &position);
2643	}
2644
2645	if (raise)
2646	{
2647	icon_raise (icon);
2648	}
2649
2650	/* FIXME bugzilla.gnome.org 42474:
2651	* Handling of the scroll region is inconsistent here. In
2652	* the scale-changing case, redo_layout is called, which updates the
2653	* scroll region appropriately. In other cases, it's up to the
2654	* caller to make sure the scroll region is updated. This could
2655	* lead to hard-to-track-down bugs.
2656	*/
2657	}
2658
2659	/* Implementation of rubberband selection. */
2660	static void
2661	rubberband_select (BaulIconContainer *container,
2662	const EelDRect *previous_rect G_GNUC_UNUSED__attribute__ ((__unused__)),
2663	const EelDRect *current_rect)
2664	{
2665	GList *p;
2666	gboolean selection_changed, is_in, canvas_rect_calculated;
2667	EelIRect canvas_rect;
2668	EelCanvas *canvas;
2669	BaulIcon icon = NULL((void)0);
2670
2671	selection_changed = FALSE(0);
2672	canvas_rect_calculated = FALSE(0);
2673
2674	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
2675	{
2676	icon = p->data;
2677
2678	if (!canvas_rect_calculated)
2679	{
2680	/* Only do this calculation once, since all the canvas items
2681	* we are interating are in the same coordinate space
2682	*/
2683	canvas = EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ()))))))->canvas;
2684	eel_canvas_w2c (canvas,
2685	current_rect->x0,
2686	current_rect->y0,
2687	&canvas_rect.x0,
2688	&canvas_rect.y0);
2689	eel_canvas_w2c (canvas,
2690	current_rect->x1,
2691	current_rect->y1,
2692	&canvas_rect.x1,
2693	&canvas_rect.y1);
2694	canvas_rect_calculated = TRUE(!(0));
2695	}
2696
2697	is_in = baul_icon_canvas_item_hit_test_rectangle (icon->item, canvas_rect);
2698
2699	selection_changed \|= icon_set_selected
2700	(container, icon,
2701	is_in ^ icon->was_selected_before_rubberband);
2702	}
2703
2704	if (selection_changed)
2705	{
2706	g_signal_emit (container,
2707	signals[SELECTION_CHANGED], 0);
2708	}
2709	}
2710
2711	static int
2712	rubberband_timeout_callback (gpointer data)
2713	{
2714	BaulIconContainer *container;
2715	CtkWidget *widget;
2716	BaulIconRubberbandInfo *band_info;
2717	int x, y;
2718	double x1, y1, x2, y2;
2719	double world_x, world_y;
2720	int x_scroll, y_scroll;
2721	int adj_x, adj_y;
2722	CdkDisplay *display;
2723	CdkSeat *seat;
2724	gboolean adj_changed;
2725	CtkAllocation allocation;
2726
2727	EelDRect selection_rect;
2728
2729	widget = CTK_WIDGET (data)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((data)), ((ctk_widget_get_type ()))))));
2730	container = BAUL_ICON_CONTAINER (data)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((data)), (baul_icon_container_get_type()))) ));
2731	band_info = &container->details->rubberband_info;
2732
2733	g_assert (band_info->timer_id != 0)do { if (band_info->timer_id != 0) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c", 2733, ((const char) (__func__)), "band_info->timer_id != 0"); } while (0);
2734	g_assert (EEL_IS_CANVAS_RECT (band_info->selection_rectangle) \|\|do { if ((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((band_info->selection_rectangle)); GType __t = ((eel_canvas_rect_get_type ())); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))) \|\| (((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((band_info->selection_rectangle)); GType __t = ((eel_canvas_rect_get_type ())); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; }))))) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 2735, ((const char) (__func__)), "EEL_IS_CANVAS_RECT (band_info->selection_rectangle) \|\| EEL_IS_CANVAS_RECT (band_info->selection_rectangle)" ); } while (0)
2735	EEL_IS_CANVAS_RECT (band_info->selection_rectangle))do { if ((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((band_info->selection_rectangle)); GType __t = ((eel_canvas_rect_get_type ())); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))) \|\| (((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((band_info->selection_rectangle)); GType __t = ((eel_canvas_rect_get_type ())); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; }))))) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 2735, ((const char) (__func__)), "EEL_IS_CANVAS_RECT (band_info->selection_rectangle) \|\| EEL_IS_CANVAS_RECT (band_info->selection_rectangle)" ); } while (0);
2736
2737	adj_changed = FALSE(0);
2738	ctk_widget_get_allocation (widget, &allocation);
2739
2740	adj_x = ctk_adjustment_get_value (ctk_scrollable_get_hadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ()))))))));
2741	if (adj_x != band_info->last_adj_x)
2742	{
2743	band_info->last_adj_x = adj_x;
2744	adj_changed = TRUE(!(0));
2745	}
2746
2747	adj_y = ctk_adjustment_get_value (ctk_scrollable_get_vadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ()))))))));
2748	if (adj_y != band_info->last_adj_y)
2749	{
2750	band_info->last_adj_y = adj_y;
2751	adj_changed = TRUE(!(0));
2752	}
2753	display = ctk_widget_get_display (widget);
2754	seat = cdk_display_get_default_seat (display);
2755
2756	cdk_window_get_device_position (ctk_widget_get_window (widget),
2757	cdk_seat_get_pointer (seat),
2758	&x, &y, NULL((void*)0));
2759
2760	if (x < 0)
2761	{
2762	x_scroll = x;
2763	x = 0;
2764	}
2765	else if (x >= allocation.width)
2766	{
2767	x_scroll = x - allocation.width + 1;
2768	x = allocation.width - 1;
2769	}
2770	else
2771	{
2772	x_scroll = 0;
2773	}
2774
2775	if (y < 0)
2776	{
2777	y_scroll = y;
2778	y = 0;
2779	}
2780	else if (y >= allocation.height)
2781	{
2782	y_scroll = y - allocation.height + 1;
2783	y = allocation.height - 1;
2784	}
2785	else
2786	{
2787	y_scroll = 0;
2788	}
2789
2790	if (y_scroll == 0 && x_scroll == 0
2791	&& (int) band_info->prev_x == x && (int) band_info->prev_y == y && !adj_changed)
2792	{
2793	return TRUE(!(0));
2794	}
2795
2796	baul_icon_container_scroll (container, x_scroll, y_scroll);
2797
2798	/* Remember to convert from widget to scrolled window coords */
2799	eel_canvas_window_to_world (EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
2800	x + ctk_adjustment_get_value (ctk_scrollable_get_hadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ())))))))),
2801	y + ctk_adjustment_get_value (ctk_scrollable_get_vadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ())))))))),
2802	&world_x, &world_y);
2803
2804	if (world_x < band_info->start_x)
2805	{
2806	x1 = world_x;
2807	x2 = band_info->start_x;
2808	}
2809	else
2810	{
2811	x1 = band_info->start_x;
2812	x2 = world_x;
2813	}
2814
2815	if (world_y < band_info->start_y)
2816	{
2817	y1 = world_y;
2818	y2 = band_info->start_y;
2819	}
2820	else
2821	{
2822	y1 = band_info->start_y;
2823	y2 = world_y;
2824	}
2825
2826	/* Don't let the area of the selection rectangle be empty.
2827	* Aside from the fact that it would be funny when the rectangle disappears,
2828	* this also works around a crash in libart that happens sometimes when a
2829	* zero height rectangle is passed.
2830	*/
2831	x2 = MAX (x1 + 1, x2)(((x1 + 1) > (x2)) ? (x1 + 1) : (x2));
2832	y2 = MAX (y1 + 1, y2)(((y1 + 1) > (y2)) ? (y1 + 1) : (y2));
2833
2834	eel_canvas_item_set
2835	(band_info->selection_rectangle,
2836	"x1", x1, "y1", y1,
2837	"x2", x2, "y2", y2,
2838	NULL((void*)0));
2839
2840	selection_rect.x0 = x1;
2841	selection_rect.y0 = y1;
2842	selection_rect.x1 = x2;
2843	selection_rect.y1 = y2;
2844
2845	rubberband_select (container,
2846	&band_info->prev_rect,
2847	&selection_rect);
2848
2849	band_info->prev_x = x;
2850	band_info->prev_y = y;
2851
2852	band_info->prev_rect = selection_rect;
2853
2854	return TRUE(!(0));
2855	}
2856
2857	/borrowed from Nemo, makes Baul rubberbanding follow same selectors as Nemo and presumably Nautilus /
2858	static void
2859	start_rubberbanding (BaulIconContainer *container,
2860	CdkEventButton *event)
2861	{
2862	AtkObject *accessible;
2863	BaulIconContainerDetails *details;
2864	BaulIconRubberbandInfo *band_info;
2865	CdkRGBA bg_color, border_color;
2866	CdkRGBA *c;
2867	GList *p;
2868	BaulIcon *icon;
2869	CtkStyleContext *context;
2870
2871	details = container->details;
2872	band_info = &details->rubberband_info;
2873
2874	g_signal_emit (container,
2875	signals[BAND_SELECT_STARTED], 0);
2876
2877	for (p = details->icons; p != NULL((void*)0); p = p->next) {
2878	icon = p->data;
2879	icon->was_selected_before_rubberband = icon->is_selected;
2880	}
2881
2882	eel_canvas_window_to_world
2883	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))), event->x, event->y,
2884	&band_info->start_x, &band_info->start_y);
2885
2886	context = ctk_widget_get_style_context (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))));
2887	ctk_style_context_save (context);
2888	ctk_style_context_add_class (context, CTK_STYLE_CLASS_RUBBERBAND"rubberband");
2889
2890	ctk_style_context_get (context, CTK_STATE_FLAG_NORMAL,
2891	CTK_STYLE_PROPERTY_BACKGROUND_COLOR"background-color",
2892	&c, NULL((void*)0));
2893
2894	bg_color = *c;
2895
2896	ctk_style_context_get (context, CTK_STATE_FLAG_NORMAL,
2897	CTK_STYLE_PROPERTY_BORDER_COLOR"border-color",
2898	&c, NULL((void*)0));
2899
2900	border_color = *c;
2901	cdk_rgba_free (c);
2902
2903	ctk_style_context_restore (context);
2904
2905	band_info->selection_rectangle = eel_canvas_item_new
2906	(eel_canvas_root
2907	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ()))))))),
2908	EEL_TYPE_CANVAS_RECT(eel_canvas_rect_get_type ()),
2909	"x1", band_info->start_x,
2910	"y1", band_info->start_y,
2911	"x2", band_info->start_x,
2912	"y2", band_info->start_y,
2913	"fill_color_rgba", &bg_color,
2914	"outline_color_rgba", &border_color,
2915	"width_pixels", 1,
2916	NULL((void*)0));
2917
2918	accessible = atk_gobject_accessible_for_object
2919	(G_OBJECT (band_info->selection_rectangle)((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((band_info->selection_rectangle)), (((GType) ((20) << (2)))))))));
2920	atk_object_set_name (accessible, "selection");
2921	atk_object_set_description (accessible, _("The selection rectangle")gettext ("The selection rectangle"));
2922
2923	band_info->prev_x = event->x - ctk_adjustment_get_value (ctk_scrollable_get_hadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ()))))))));
2924	band_info->prev_y = event->y - ctk_adjustment_get_value (ctk_scrollable_get_vadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ()))))))));
2925
2926	band_info->active = TRUE(!(0));
2927
2928	if (band_info->timer_id == 0) {
2929	band_info->timer_id = g_timeout_add
2930	(RUBBERBAND_TIMEOUT_INTERVAL10,
2931	rubberband_timeout_callback,
2932	container);
2933	}
2934
2935	eel_canvas_item_grab (band_info->selection_rectangle,
2936	(CDK_POINTER_MOTION_MASK
2937	\| CDK_BUTTON_RELEASE_MASK
2938	\| CDK_SCROLL_MASK),
2939	NULL((void*)0),
2940	(CdkEvent *)event);
2941	}
2942
2943	static void
2944	stop_rubberbanding (BaulIconContainer *container)
2945	{
2946	BaulIconRubberbandInfo *band_info;
2947	GList *icons;
2948
2949	band_info = &container->details->rubberband_info;
2950
2951	g_assert (band_info->timer_id != 0)do { if (band_info->timer_id != 0) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c", 2951, ((const char) (__func__)), "band_info->timer_id != 0"); } while (0);
2952	g_source_remove (band_info->timer_id);
2953	band_info->timer_id = 0;
2954
2955	band_info->active = FALSE(0);
2956
2957	/* Destroy this canvas item; the parent will unref it. */
2958	eel_canvas_item_ungrab (band_info->selection_rectangle);
2959	eel_canvas_item_destroy (band_info->selection_rectangle);
2960	band_info->selection_rectangle = NULL((void*)0);
2961
2962	/* if only one item has been selected, use it as range
2963	* selection base (cf. handle_icon_button_press) */
2964	icons = baul_icon_container_get_selected_icons (container);
2965	if (g_list_length (icons) == 1)
2966	{
2967	container->details->range_selection_base_icon = icons->data;
2968	}
2969	g_list_free (icons);
2970
2971	g_signal_emit (container,
2972	signals[BAND_SELECT_ENDED], 0);
2973	}
2974
2975	/* Keyboard navigation. */
2976
2977	typedef gboolean (* IsBetterIconFunction) (BaulIconContainer *container,
2978	BaulIcon *start_icon,
2979	BaulIcon *best_so_far,
2980	BaulIcon *candidate,
2981	void *data);
2982
2983	static BaulIcon *
2984	find_best_icon (BaulIconContainer *container,
2985	BaulIcon *start_icon,
2986	IsBetterIconFunction function,
2987	void *data)
2988	{
2989	GList *p;
2990	BaulIcon best, candidate;
2991
2992	best = NULL((void*)0);
2993	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
2994	{
2995	candidate = p->data;
2996
2997	if (candidate != start_icon)
2998	{
2999	if ((* function) (container, start_icon, best, candidate, data))
3000	{
3001	best = candidate;
3002	}
3003	}
3004	}
3005	return best;
3006	}
3007
3008	static BaulIcon *
3009	find_best_selected_icon (BaulIconContainer *container,
3010	BaulIcon *start_icon,
3011	IsBetterIconFunction function,
3012	void *data)
3013	{
3014	GList *p;
3015	BaulIcon best, candidate;
3016
3017	best = NULL((void*)0);
3018	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
3019	{
3020	candidate = p->data;
3021
3022	if (candidate != start_icon && candidate->is_selected)
3023	{
3024	if ((* function) (container, start_icon, best, candidate, data))
3025	{
3026	best = candidate;
3027	}
3028	}
3029	}
3030	return best;
3031	}
3032
3033	static int
3034	compare_icons_by_uri (BaulIconContainer *container,
3035	BaulIcon *icon_a,
3036	BaulIcon *icon_b)
3037	{
3038	char uri_a, uri_b;
3039	int result;
3040
3041	g_assert (BAUL_IS_ICON_CONTAINER (container))do { if ((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; }))))) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 3041, ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); } while (0);
3042	g_assert (icon_a != NULL)do { if (icon_a != ((void)0)) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c", 3042, ((const char*) (__func__)), "icon_a != NULL"); } while (0);
3043	g_assert (icon_b != NULL)do { if (icon_b != ((void)0)) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c", 3043, ((const char*) (__func__)), "icon_b != NULL"); } while (0);
3044	g_assert (icon_a != icon_b)do { if (icon_a != icon_b) ; else g_assertion_message_expr (( (gchar) 0), "baul-icon-container.c", 3044, ((const char) (__func__ )), "icon_a != icon_b"); } while (0);
3045
3046	uri_a = baul_icon_container_get_icon_uri (container, icon_a);
3047	uri_b = baul_icon_container_get_icon_uri (container, icon_b);
3048	result = strcmp (uri_a, uri_b);
3049	g_assert (result != 0)do { if (result != 0) ; else g_assertion_message_expr (((gchar ) 0), "baul-icon-container.c", 3049, ((const char) (__func__ )), "result != 0"); } while (0);
3050	g_free (uri_a);
3051	g_free (uri_b);
3052
3053	return result;
3054	}
3055
3056	static int
3057	get_cmp_point_x (BaulIconContainer *container,
3058	EelDRect icon_rect)
3059	{
3060	if (container->details->label_position == BAUL_ICON_LABEL_POSITION_BESIDE)
3061	{
3062	if (ctk_widget_get_direction (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ()))))))) == CTK_TEXT_DIR_RTL)
3063	{
3064	return icon_rect.x0;
3065	}
3066	else
3067	{
3068	return icon_rect.x1;
3069	}
3070	}
3071	else
3072	{
3073	return (icon_rect.x0 + icon_rect.x1) / 2;
3074	}
3075	}
3076
3077	static int
3078	get_cmp_point_y (BaulIconContainer *container,
3079	EelDRect icon_rect)
3080	{
3081	if (container->details->label_position == BAUL_ICON_LABEL_POSITION_BESIDE)
3082	{
3083	return (icon_rect.y0 + icon_rect.y1)/2;
3084	}
3085	else
3086	{
3087	return icon_rect.y1;
3088	}
3089	}
3090
3091
3092	static int
3093	compare_icons_horizontal (BaulIconContainer *container,
3094	BaulIcon *icon_a,
3095	BaulIcon *icon_b)
3096	{
3097	EelDRect world_rect;
3098	int ax, bx;
3099
3100	world_rect = baul_icon_canvas_item_get_icon_rectangle (icon_a->item);
3101	eel_canvas_w2c
3102	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
3103	get_cmp_point_x (container, world_rect),
3104	get_cmp_point_y (container, world_rect),
3105	&ax,
3106	NULL((void*)0));
3107	world_rect = baul_icon_canvas_item_get_icon_rectangle (icon_b->item);
3108	eel_canvas_w2c
3109	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
3110	get_cmp_point_x (container, world_rect),
3111	get_cmp_point_y (container, world_rect),
3112	&bx,
3113	NULL((void*)0));
3114
3115	if (ax < bx)
3116	{
3117	return -1;
3118	}
3119	if (ax > bx)
3120	{
3121	return +1;
3122	}
3123	return 0;
3124	}
3125
3126	static int
3127	compare_icons_vertical (BaulIconContainer *container,
3128	BaulIcon *icon_a,
3129	BaulIcon *icon_b)
3130	{
3131	EelDRect world_rect;
3132	int ay, by;
3133
3134	world_rect = baul_icon_canvas_item_get_icon_rectangle (icon_a->item);
3135	eel_canvas_w2c
3136	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
3137	get_cmp_point_x (container, world_rect),
3138	get_cmp_point_y (container, world_rect),
3139	NULL((void*)0),
3140	&ay);
3141	world_rect = baul_icon_canvas_item_get_icon_rectangle (icon_b->item);
3142	eel_canvas_w2c
3143	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
3144	get_cmp_point_x (container, world_rect),
3145	get_cmp_point_y (container, world_rect),
3146	NULL((void*)0),
3147	&by);
3148
3149	if (ay < by)
3150	{
3151	return -1;
3152	}
3153	if (ay > by)
3154	{
3155	return +1;
3156	}
3157	return 0;
3158	}
3159
3160	static int
3161	compare_icons_horizontal_first (BaulIconContainer *container,
3162	BaulIcon *icon_a,
3163	BaulIcon *icon_b)
3164	{
3165	EelDRect world_rect;
3166	int ax, ay, bx, by;
3167
3168	world_rect = baul_icon_canvas_item_get_icon_rectangle (icon_a->item);
3169	eel_canvas_w2c
3170	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
3171	get_cmp_point_x (container, world_rect),
3172	get_cmp_point_y (container, world_rect),
3173	&ax,
3174	&ay);
3175	world_rect = baul_icon_canvas_item_get_icon_rectangle (icon_b->item);
3176	eel_canvas_w2c
3177	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
3178	get_cmp_point_x (container, world_rect),
3179	get_cmp_point_y (container, world_rect),
3180	&bx,
3181	&by);
3182
3183	if (ax < bx)
3184	{
3185	return -1;
3186	}
3187	if (ax > bx)
3188	{
3189	return +1;
3190	}
3191	if (ay < by)
3192	{
3193	return -1;
3194	}
3195	if (ay > by)
3196	{
3197	return +1;
3198	}
3199	return compare_icons_by_uri (container, icon_a, icon_b);
3200	}
3201
3202	static int
3203	compare_icons_vertical_first (BaulIconContainer *container,
3204	BaulIcon *icon_a,
3205	BaulIcon *icon_b)
3206	{
3207	EelDRect world_rect;
3208	int ax, ay, bx, by;
3209
3210	world_rect = baul_icon_canvas_item_get_icon_rectangle (icon_a->item);
3211	eel_canvas_w2c
3212	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
3213	get_cmp_point_x (container, world_rect),
3214	get_cmp_point_y (container, world_rect),
3215	&ax,
3216	&ay);
3217	world_rect = baul_icon_canvas_item_get_icon_rectangle (icon_b->item);
3218	eel_canvas_w2c
3219	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
3220	get_cmp_point_x (container, world_rect),
3221	get_cmp_point_y (container, world_rect),
3222	&bx,
3223	&by);
3224
3225	if (ay < by)
3226	{
3227	return -1;
3228	}
3229	if (ay > by)
3230	{
3231	return +1;
3232	}
3233	if (ax < bx)
3234	{
3235	return -1;
3236	}
3237	if (ax > bx)
3238	{
3239	return +1;
3240	}
3241	return compare_icons_by_uri (container, icon_a, icon_b);
3242	}
3243
3244	static gboolean
3245	leftmost_in_top_row (BaulIconContainer *container,
3246	BaulIcon *start_icon G_GNUC_UNUSED__attribute__ ((__unused__)),
3247	BaulIcon *best_so_far,
3248	BaulIcon *candidate,
3249	void *data G_GNUC_UNUSED__attribute__ ((__unused__)))
3250	{
3251	if (best_so_far == NULL((void*)0))
3252	{
3253	return TRUE(!(0));
3254	}
3255	return compare_icons_vertical_first (container, best_so_far, candidate) > 0;
3256	}
3257
3258	static gboolean
3259	rightmost_in_top_row (BaulIconContainer *container,
3260	BaulIcon *start_icon G_GNUC_UNUSED__attribute__ ((__unused__)),
3261	BaulIcon *best_so_far,
3262	BaulIcon *candidate,
3263	void *data G_GNUC_UNUSED__attribute__ ((__unused__)))
3264	{
3265	if (best_so_far == NULL((void*)0))
3266	{
3267	return TRUE(!(0));
3268	}
3269	return compare_icons_vertical (container, best_so_far, candidate) > 0;
3270	return compare_icons_horizontal (container, best_so_far, candidate) < 0;
3271	}
3272
3273	static gboolean
3274	rightmost_in_bottom_row (BaulIconContainer *container,
3275	BaulIcon *start_icon G_GNUC_UNUSED__attribute__ ((__unused__)),
3276	BaulIcon *best_so_far,
3277	BaulIcon *candidate,
3278	void *data G_GNUC_UNUSED__attribute__ ((__unused__)))
3279	{
3280	if (best_so_far == NULL((void*)0))
3281	{
3282	return TRUE(!(0));
3283	}
3284	return compare_icons_vertical_first (container, best_so_far, candidate) < 0;
3285	}
3286
3287	static int
3288	compare_with_start_row (BaulIconContainer *container,
3289	BaulIcon *icon)
3290	{
3291	EelCanvasItem *item;
3292
3293	item = EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ()))))));
3294
3295	if (container->details->arrow_key_start_y < item->y1)
3296	{
3297	return -1;
3298	}
3299	if (container->details->arrow_key_start_y > item->y2)
3300	{
3301	return +1;
3302	}
3303	return 0;
3304	}
3305
3306	static int
3307	compare_with_start_column (BaulIconContainer *container,
3308	BaulIcon *icon)
3309	{
3310	EelCanvasItem *item;
3311
3312	item = EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ()))))));
3313
3314	if (container->details->arrow_key_start_x < item->x1)
3315	{
3316	return -1;
3317	}
3318	if (container->details->arrow_key_start_x > item->x2)
3319	{
3320	return +1;
3321	}
3322	return 0;
3323	}
3324
3325	static gboolean
3326	same_row_right_side_leftmost (BaulIconContainer *container,
3327	BaulIcon *start_icon,
3328	BaulIcon *best_so_far,
3329	BaulIcon *candidate,
3330	void *data G_GNUC_UNUSED__attribute__ ((__unused__)))
3331	{
3332	/* Candidates not on the start row do not qualify. */
3333	if (compare_with_start_row (container, candidate) != 0)
3334	{
3335	return FALSE(0);
3336	}
3337
3338	/* Candidates that are farther right lose out. */
3339	if (best_so_far != NULL((void*)0))
3340	{
3341	if (compare_icons_horizontal_first (container,
3342	best_so_far,
3343	candidate) < 0)
3344	{
3345	return FALSE(0);
3346	}
3347	}
3348
3349	/* Candidate to the left of the start do not qualify. */
3350	if (compare_icons_horizontal_first (container,
3351	candidate,
3352	start_icon) <= 0)
3353	{
3354	return FALSE(0);
3355	}
3356
3357	return TRUE(!(0));
3358	}
3359
3360	static gboolean
3361	same_row_left_side_rightmost (BaulIconContainer *container,
3362	BaulIcon *start_icon,
3363	BaulIcon *best_so_far,
3364	BaulIcon *candidate,
3365	void *data G_GNUC_UNUSED__attribute__ ((__unused__)))
3366	{
3367	/* Candidates not on the start row do not qualify. */
3368	if (compare_with_start_row (container, candidate) != 0)
3369	{
3370	return FALSE(0);
3371	}
3372
3373	/* Candidates that are farther left lose out. */
3374	if (best_so_far != NULL((void*)0))
3375	{
3376	if (compare_icons_horizontal_first (container,
3377	best_so_far,
3378	candidate) > 0)
3379	{
3380	return FALSE(0);
3381	}
3382	}
3383
3384	/* Candidate to the right of the start do not qualify. */
3385	if (compare_icons_horizontal_first (container,
3386	candidate,
3387	start_icon) >= 0)
3388	{
3389	return FALSE(0);
3390	}
3391
3392	return TRUE(!(0));
3393	}
3394
3395	static gboolean
3396	next_row_leftmost (BaulIconContainer *container,
3397	BaulIcon *start_icon G_GNUC_UNUSED__attribute__ ((__unused__)),
3398	BaulIcon *best_so_far,
3399	BaulIcon *candidate,
3400	void *data G_GNUC_UNUSED__attribute__ ((__unused__)))
3401	{
3402	/* sort out icons that are not below the current row */
3403	if (compare_with_start_row (container, candidate) >= 0)
3404	{
3405	return FALSE(0);
3406	}
3407
3408	if (best_so_far != NULL((void*)0))
3409	{
3410	if (compare_icons_vertical_first (container,
3411	best_so_far,
3412	candidate) > 0)
3413	{
3414	/* candidate is above best choice, but below the current row */
3415	return TRUE(!(0));
3416	}
3417
3418	if (compare_icons_horizontal_first (container,
3419	best_so_far,
3420	candidate) > 0)
3421	{
3422	return TRUE(!(0));
3423	}
3424	}
3425
3426	return best_so_far == NULL((void*)0);
3427	}
3428
3429	static gboolean
3430	next_row_rightmost (BaulIconContainer *container,
3431	BaulIcon *start_icon G_GNUC_UNUSED__attribute__ ((__unused__)),
3432	BaulIcon *best_so_far,
3433	BaulIcon *candidate,
3434	void *data G_GNUC_UNUSED__attribute__ ((__unused__)))
3435	{
3436	/* sort out icons that are not below the current row */
3437	if (compare_with_start_row (container, candidate) >= 0)
3438	{
3439	return FALSE(0);
3440	}
3441
3442	if (best_so_far != NULL((void*)0))
3443	{
3444	if (compare_icons_vertical_first (container,
3445	best_so_far,
3446	candidate) > 0)
3447	{
3448	/* candidate is above best choice, but below the current row */
3449	return TRUE(!(0));
3450	}
3451
3452	if (compare_icons_horizontal_first (container,
3453	best_so_far,
3454	candidate) < 0)
3455	{
3456	return TRUE(!(0));
3457	}
3458	}
3459
3460	return best_so_far == NULL((void*)0);
3461	}
3462
3463	static gboolean
3464	next_column_bottommost (BaulIconContainer *container,
3465	BaulIcon *start_icon G_GNUC_UNUSED__attribute__ ((__unused__)),
3466	BaulIcon *best_so_far,
3467	BaulIcon *candidate,
3468	void *data G_GNUC_UNUSED__attribute__ ((__unused__)))
3469	{
3470	/* sort out icons that are not on the right of the current column */
3471	if (compare_with_start_column (container, candidate) >= 0)
3472	{
3473	return FALSE(0);
3474	}
3475
3476	if (best_so_far != NULL((void*)0))
3477	{
3478	if (compare_icons_horizontal_first (container,
3479	best_so_far,
3480	candidate) > 0)
3481	{
3482	/* candidate is above best choice, but below the current row */
3483	return TRUE(!(0));
3484	}
3485
3486	if (compare_icons_vertical_first (container,
3487	best_so_far,
3488	candidate) < 0)
3489	{
3490	return TRUE(!(0));
3491	}
3492	}
3493
3494	return best_so_far == NULL((void*)0);
3495	}
3496
3497	static gboolean
3498	previous_row_rightmost (BaulIconContainer *container,
3499	BaulIcon *start_icon G_GNUC_UNUSED__attribute__ ((__unused__)),
3500	BaulIcon *best_so_far,
3501	BaulIcon *candidate,
3502	void *data G_GNUC_UNUSED__attribute__ ((__unused__)))
3503	{
3504	/* sort out icons that are not above the current row */
3505	if (compare_with_start_row (container, candidate) <= 0)
3506	{
3507	return FALSE(0);
3508	}
3509
3510	if (best_so_far != NULL((void*)0))
3511	{
3512	if (compare_icons_vertical_first (container,
3513	best_so_far,
3514	candidate) < 0)
3515	{
3516	/* candidate is below the best choice, but above the current row */
3517	return TRUE(!(0));
3518	}
3519
3520	if (compare_icons_horizontal_first (container,
3521	best_so_far,
3522	candidate) < 0)
3523	{
3524	return TRUE(!(0));
3525	}
3526	}
3527
3528	return best_so_far == NULL((void*)0);
3529	}
3530
3531	static gboolean
3532	same_column_above_lowest (BaulIconContainer *container,
3533	BaulIcon *start_icon,
3534	BaulIcon *best_so_far,
3535	BaulIcon *candidate,
3536	void *data G_GNUC_UNUSED__attribute__ ((__unused__)))
3537	{
3538	/* Candidates not on the start column do not qualify. */
3539	if (compare_with_start_column (container, candidate) != 0)
3540	{
3541	return FALSE(0);
3542	}
3543
3544	/* Candidates that are higher lose out. */
3545	if (best_so_far != NULL((void*)0))
3546	{
3547	if (compare_icons_vertical_first (container,
3548	best_so_far,
3549	candidate) > 0)
3550	{
3551	return FALSE(0);
3552	}
3553	}
3554
3555	/* Candidates below the start do not qualify. */
3556	if (compare_icons_vertical_first (container,
3557	candidate,
3558	start_icon) >= 0)
3559	{
3560	return FALSE(0);
3561	}
3562
3563	return TRUE(!(0));
3564	}
3565
3566	static gboolean
3567	same_column_below_highest (BaulIconContainer *container,
3568	BaulIcon *start_icon,
3569	BaulIcon *best_so_far,
3570	BaulIcon *candidate,
3571	void *data G_GNUC_UNUSED__attribute__ ((__unused__)))
3572	{
3573	/* Candidates not on the start column do not qualify. */
3574	if (compare_with_start_column (container, candidate) != 0)
3575	{
3576	return FALSE(0);
3577	}
3578
3579	/* Candidates that are lower lose out. */
3580	if (best_so_far != NULL((void*)0))
3581	{
3582	if (compare_icons_vertical_first (container,
3583	best_so_far,
3584	candidate) < 0)
3585	{
3586	return FALSE(0);
3587	}
3588	}
3589
3590	/* Candidates above the start do not qualify. */
3591	if (compare_icons_vertical_first (container,
3592	candidate,
3593	start_icon) <= 0)
3594	{
3595	return FALSE(0);
3596	}
3597
3598	return TRUE(!(0));
3599	}
3600
3601	static gboolean
3602	previous_column_highest (BaulIconContainer *container,
3603	BaulIcon *start_icon G_GNUC_UNUSED__attribute__ ((__unused__)),
3604	BaulIcon *best_so_far,
3605	BaulIcon *candidate,
3606	void *data G_GNUC_UNUSED__attribute__ ((__unused__)))
3607	{
3608	/* sort out icons that are not before the current column */
3609	if (compare_with_start_column (container, candidate) <= 0)
3610	{
3611	return FALSE(0);
3612	}
3613
3614	if (best_so_far != NULL((void*)0))
3615	{
3616	if (compare_icons_horizontal (container,
3617	best_so_far,
3618	candidate) < 0)
3619	{
3620	/* candidate is right of the best choice, but left of the current column */
3621	return TRUE(!(0));
3622	}
3623
3624	if (compare_icons_vertical (container,
3625	best_so_far,
3626	candidate) > 0)
3627	{
3628	return TRUE(!(0));
3629	}
3630	}
3631
3632	return best_so_far == NULL((void*)0);
3633	}
3634
3635
3636	static gboolean
3637	next_column_highest (BaulIconContainer *container,
3638	BaulIcon *start_icon G_GNUC_UNUSED__attribute__ ((__unused__)),
3639	BaulIcon *best_so_far,
3640	BaulIcon *candidate,
3641	void *data G_GNUC_UNUSED__attribute__ ((__unused__)))
3642	{
3643	/* sort out icons that are not after the current column */
3644	if (compare_with_start_column (container, candidate) >= 0)
3645	{
3646	return FALSE(0);
3647	}
3648
3649	if (best_so_far != NULL((void*)0))
3650	{
3651	if (compare_icons_horizontal_first (container,
3652	best_so_far,
3653	candidate) > 0)
3654	{
3655	/* candidate is left of the best choice, but right of the current column */
3656	return TRUE(!(0));
3657	}
3658
3659	if (compare_icons_vertical_first (container,
3660	best_so_far,
3661	candidate) > 0)
3662	{
3663	return TRUE(!(0));
3664	}
3665	}
3666
3667	return best_so_far == NULL((void*)0);
3668	}
3669
3670	static gboolean
3671	previous_column_lowest (BaulIconContainer *container,
3672	BaulIcon *start_icon G_GNUC_UNUSED__attribute__ ((__unused__)),
3673	BaulIcon *best_so_far,
3674	BaulIcon *candidate,
3675	void *data G_GNUC_UNUSED__attribute__ ((__unused__)))
3676	{
3677	/* sort out icons that are not before the current column */
3678	if (compare_with_start_column (container, candidate) <= 0)
3679	{
3680	return FALSE(0);
3681	}
3682
3683	if (best_so_far != NULL((void*)0))
3684	{
3685	if (compare_icons_horizontal_first (container,
3686	best_so_far,
3687	candidate) < 0)
3688	{
3689	/* candidate is right of the best choice, but left of the current column */
3690	return TRUE(!(0));
3691	}
3692
3693	if (compare_icons_vertical_first (container,
3694	best_so_far,
3695	candidate) < 0)
3696	{
3697	return TRUE(!(0));
3698	}
3699	}
3700
3701	return best_so_far == NULL((void*)0);
3702	}
3703
3704	static gboolean
3705	last_column_lowest (BaulIconContainer *container,
3706	BaulIcon *start_icon G_GNUC_UNUSED__attribute__ ((__unused__)),
3707	BaulIcon *best_so_far,
3708	BaulIcon *candidate,
3709	void *data G_GNUC_UNUSED__attribute__ ((__unused__)))
3710	{
3711	if (best_so_far == NULL((void*)0))
3712	{
3713	return TRUE(!(0));
3714	}
3715	return compare_icons_horizontal_first (container, best_so_far, candidate) < 0;
3716	}
3717
3718	static gboolean
3719	closest_in_90_degrees (BaulIconContainer *container,
3720	BaulIcon *start_icon G_GNUC_UNUSED__attribute__ ((__unused__)),
3721	BaulIcon *best_so_far,
3722	BaulIcon *candidate,
3723	void *data)
3724	{
3725	EelDRect world_rect;
3726	int x, y;
3727	int dx, dy;
3728	int dist;
3729	int *best_dist;
3730
3731
3732	world_rect = baul_icon_canvas_item_get_icon_rectangle (candidate->item);
3733	eel_canvas_w2c
3734	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
3735	get_cmp_point_x (container, world_rect),
3736	get_cmp_point_y (container, world_rect),
3737	&x,
3738	&y);
3739
3740	dx = x - container->details->arrow_key_start_x;
3741	dy = y - container->details->arrow_key_start_y;
3742
3743	switch (container->details->arrow_key_direction)
3744	{
3745	case CTK_DIR_UP:
3746	if (dy > 0 \|\|
3747	ABS(dx)(((dx) < 0) ? -(dx) : (dx)) > ABS(dy)(((dy) < 0) ? -(dy) : (dy)))
3748	{
3749	return FALSE(0);
3750	}
3751	break;
3752	case CTK_DIR_DOWN:
3753	if (dy < 0 \|\|
3754	ABS(dx)(((dx) < 0) ? -(dx) : (dx)) > ABS(dy)(((dy) < 0) ? -(dy) : (dy)))
3755	{
3756	return FALSE(0);
3757	}
3758	break;
3759	case CTK_DIR_LEFT:
3760	if (dx > 0 \|\|
3761	ABS(dy)(((dy) < 0) ? -(dy) : (dy)) > ABS(dx)(((dx) < 0) ? -(dx) : (dx)))
3762	{
3763	return FALSE(0);
3764	}
3765	break;
3766	case CTK_DIR_RIGHT:
3767	if (dx < 0 \|\|
3768	ABS(dy)(((dy) < 0) ? -(dy) : (dy)) > ABS(dx)(((dx) < 0) ? -(dx) : (dx)))
3769	{
3770	return FALSE(0);
3771	}
3772	break;
3773	default:
3774	g_assert_not_reached()do { g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 3774, ((const char) (__func__)), ((void*)0)); } while (0);
3775	}
3776
3777	dist = dxdx + dydy;
3778	best_dist = data;
3779
3780	if (best_so_far == NULL((void*)0))
3781	{
3782	*best_dist = dist;
3783	return TRUE(!(0));
3784	}
3785
3786	if (dist < *best_dist)
3787	{
3788	*best_dist = dist;
3789	return TRUE(!(0));
3790	}
3791
3792	return FALSE(0);
3793	}
3794
3795	static EelDRect
3796	get_rubberband (BaulIcon *icon1,
3797	BaulIcon *icon2)
3798	{
3799	EelDRect rect1;
3800	EelDRect rect2;
3801	EelDRect ret;
3802
3803	eel_canvas_item_get_bounds (EEL_CANVAS_ITEM (icon1->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon1->item)), ((eel_canvas_item_get_type ())))))),
3804	&rect1.x0, &rect1.y0,
3805	&rect1.x1, &rect1.y1);
3806	eel_canvas_item_get_bounds (EEL_CANVAS_ITEM (icon2->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon2->item)), ((eel_canvas_item_get_type ())))))),
3807	&rect2.x0, &rect2.y0,
3808	&rect2.x1, &rect2.y1);
3809
3810	eel_drect_union (&ret, &rect1, &rect2);
3811
3812	return ret;
3813	}
3814
3815	static void
3816	keyboard_move_to (BaulIconContainer *container,
3817	BaulIcon *icon,
3818	BaulIcon *from,
3819	CdkEventKey *event)
3820	{
3821	if (icon == NULL((void*)0))
3822	{
3823	return;
3824	}
3825
3826	if (event != NULL((void*)0) &&
3827	(event->state & CDK_CONTROL_MASK) != 0 &&
3828	(event->state & CDK_SHIFT_MASK) == 0)
3829	{
3830	/* Move the keyboard focus. Use Control modifier
3831	* rather than Alt to avoid Sawfish conflict.
3832	*/
3833	set_keyboard_focus (container, icon);
3834	container->details->keyboard_rubberband_start = NULL((void*)0);
3835	}
3836	else if (event != NULL((void*)0) &&
3837	((event->state & CDK_CONTROL_MASK) != 0 \|\|
3838	!container->details->auto_layout) &&
3839	(event->state & CDK_SHIFT_MASK) != 0)
3840	{
3841	/* Do rubberband selection */
3842	EelDRect rect;
3843
3844	if (from && !container->details->keyboard_rubberband_start)
3845	{
3846	set_keyboard_rubberband_start (container, from);
3847	}
3848
3849	set_keyboard_focus (container, icon);
3850
3851	if (icon && container->details->keyboard_rubberband_start)
3852	{
3853	rect = get_rubberband (container->details->keyboard_rubberband_start,
3854	icon);
3855	rubberband_select (container, NULL((void*)0), &rect);
3856	}
3857	}
3858	else if (event != NULL((void*)0) &&
3859	(event->state & CDK_CONTROL_MASK) == 0 &&
3860	(event->state & CDK_SHIFT_MASK) != 0)
3861	{
3862	/* Select range */
3863	BaulIcon *start_icon;
3864
3865	start_icon = container->details->range_selection_base_icon;
3866	if (start_icon == NULL((void*)0) \|\| !start_icon->is_selected)
3867	{
3868	start_icon = icon;
3869	container->details->range_selection_base_icon = icon;
3870	}
3871
3872	set_keyboard_focus (container, icon);
3873
3874	if (select_range (container, start_icon, icon, TRUE(!(0))))
3875	{
3876	g_signal_emit (container,
3877	signals[SELECTION_CHANGED], 0);
3878	}
3879	}
3880	else
3881	{
3882	/* Select icons and get rid of the special keyboard focus. */
3883	clear_keyboard_focus (container);
3884	clear_keyboard_rubberband_start (container);
3885
3886	container->details->range_selection_base_icon = icon;
3887	if (select_one_unselect_others (container, icon))
3888	{
3889	g_signal_emit (container,
3890	signals[SELECTION_CHANGED], 0);
3891	}
3892	}
3893	schedule_keyboard_icon_reveal (container, icon);
3894	}
3895
3896	static void
3897	keyboard_home (BaulIconContainer *container,
3898	CdkEventKey *event)
3899	{
3900	BaulIcon *from;
3901	BaulIcon *to;
3902
3903	/* Home selects the first icon.
3904	* Control-Home sets the keyboard focus to the first icon.
3905	*/
3906
3907	from = find_best_selected_icon (container, NULL((void*)0),
3908	rightmost_in_bottom_row,
3909	NULL((void*)0));
3910	to = find_best_icon (container, NULL((void)0), leftmost_in_top_row, NULL((void)0));
3911
3912	keyboard_move_to (container, to, from, event);
3913	}
3914
3915	static void
3916	keyboard_end (BaulIconContainer *container,
3917	CdkEventKey *event)
3918	{
3919	BaulIcon *to;
3920	BaulIcon *from;
3921
3922	/* End selects the last icon.
3923	* Control-End sets the keyboard focus to the last icon.
3924	*/
3925	from = find_best_selected_icon (container, NULL((void*)0),
3926	leftmost_in_top_row,
3927	NULL((void*)0));
3928	to = find_best_icon (container, NULL((void*)0),
3929	baul_icon_container_is_layout_vertical (container) ?
3930	last_column_lowest :
3931	rightmost_in_bottom_row,
3932	NULL((void*)0));
3933
3934	keyboard_move_to (container, to, from, event);
3935	}
3936
3937	static void
3938	record_arrow_key_start (BaulIconContainer *container,
3939	BaulIcon *icon,
3940	CtkDirectionType direction)
3941	{
3942	EelDRect world_rect;
3943
3944	world_rect = baul_icon_canvas_item_get_icon_rectangle (icon->item);
3945	eel_canvas_w2c
3946	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
3947	get_cmp_point_x (container, world_rect),
3948	get_cmp_point_y (container, world_rect),
3949	&container->details->arrow_key_start_x,
3950	&container->details->arrow_key_start_y);
3951	container->details->arrow_key_direction = direction;
3952	}
3953
3954	static void
3955	keyboard_arrow_key (BaulIconContainer *container,
3956	CdkEventKey *event,
3957	CtkDirectionType direction,
3958	IsBetterIconFunction better_start,
3959	IsBetterIconFunction empty_start,
3960	IsBetterIconFunction better_destination,
3961	IsBetterIconFunction better_destination_fallback,
3962	IsBetterIconFunction better_destination_fallback_fallback,
3963	IsBetterIconFunction better_destination_manual)
3964	{
3965	BaulIcon *from;
3966	BaulIcon *to;
3967	int data;
3968
3969	/* Chose the icon to start with.
3970	* If we have a keyboard focus, start with it.
3971	* Otherwise, use the single selected icon.
3972	* If there's multiple selection, use the icon farthest toward the end.
3973	*/
3974
3975	from = container->details->keyboard_focus;
3976
3977	if (from == NULL((void*)0))
3978	{
3979	if (has_multiple_selection (container))
3980	{
3981	if (all_selected (container))
3982	{
3983	from = find_best_selected_icon
3984	(container, NULL((void*)0),
3985	empty_start, NULL((void*)0));
3986	}
3987	else
3988	{
3989	from = find_best_selected_icon
3990	(container, NULL((void*)0),
3991	better_start, NULL((void*)0));
3992	}
3993	}
3994	else
3995	{
3996	from = get_first_selected_icon (container);
3997	}
3998	}
3999
4000	/* If there's no icon, select the icon farthest toward the end.
4001	* If there is an icon, select the next icon based on the arrow direction.
4002	*/
4003	if (from == NULL((void*)0))
4004	{
4005	to = from = find_best_icon
4006	(container, NULL((void*)0),
4007	empty_start, NULL((void*)0));
4008	}
4009	else
4010	{
4011	record_arrow_key_start (container, from, direction);
4012
4013	to = find_best_icon
4014	(container, from,
4015	container->details->auto_layout ? better_destination : better_destination_manual,
4016	&data);
4017
4018	/* Wrap around to next/previous row/column */
4019	if (to == NULL((void*)0) &&
4020	better_destination_fallback != NULL((void*)0)) {
4021	to = find_best_icon
4022	(container, from,
4023	better_destination_fallback,
4024	&data);
4025	}
4026
4027	/* With a layout like
4028	* 1 2 3
4029	* 4
4030	* (horizontal layout)
4031	*
4032	* or
4033	*
4034	* 1 4
4035	* 2
4036	* 3
4037	* (vertical layout)
4038	*
4039	* * pressing down for any of 1,2,3 (horizontal layout)
4040	* * pressing right for any of 1,2,3 (vertical layout)
4041	*
4042	* Should select 4.
4043	*/
4044	if (to == NULL((void*)0) &&
4045	container->details->auto_layout &&
4046	better_destination_fallback_fallback != NULL((void*)0))
4047	{
4048	to = find_best_icon
4049	(container, from,
4050	better_destination_fallback_fallback,
4051	&data);
4052	}
4053
4054	if (to == NULL((void*)0))
4055	{
4056	to = from;
4057	}
4058
4059	}
4060
4061	keyboard_move_to (container, to, from, event);
4062	}
4063
4064	static gboolean
4065	is_rectangle_selection_event (CdkEventKey *event)
4066	{
4067	return (event->state & CDK_CONTROL_MASK) != 0 &&
4068	(event->state & CDK_SHIFT_MASK) != 0;
4069	}
4070
4071	static void
4072	keyboard_right (BaulIconContainer *container,
4073	CdkEventKey *event)
4074	{
4075	IsBetterIconFunction fallback;
4076	IsBetterIconFunction next_column_fallback;
4077
4078	fallback = NULL((void*)0);
4079	if (container->details->auto_layout &&
4080	!baul_icon_container_is_layout_vertical (container) &&
4081	!is_rectangle_selection_event (event))
4082	{
4083	fallback = next_row_leftmost;
4084	}
4085
4086	next_column_fallback = NULL((void*)0);
4087	if (baul_icon_container_is_layout_vertical (container) &&
4088	ctk_widget_get_direction (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ()))))))) != CTK_TEXT_DIR_RTL)
4089	{
4090	next_column_fallback = next_column_bottommost;
4091	}
4092
4093	/* Right selects the next icon in the same row.
4094	* Control-Right sets the keyboard focus to the next icon in the same row.
4095	*/
4096	keyboard_arrow_key (container,
4097	event,
4098	CTK_DIR_RIGHT,
4099	rightmost_in_bottom_row,
4100	baul_icon_container_is_layout_rtl (container) ?
4101	rightmost_in_top_row : leftmost_in_top_row,
4102	same_row_right_side_leftmost,
4103	fallback,
4104	next_column_fallback,
4105	closest_in_90_degrees);
4106	}
4107
4108	static void
4109	keyboard_left (BaulIconContainer *container,
4110	CdkEventKey *event)
4111	{
4112	IsBetterIconFunction fallback;
4113	IsBetterIconFunction previous_column_fallback;
4114
4115	fallback = NULL((void*)0);
4116	if (container->details->auto_layout &&
4117	!baul_icon_container_is_layout_vertical (container) &&
4118	!is_rectangle_selection_event (event))
4119	{
4120	fallback = previous_row_rightmost;
4121	}
4122
4123	previous_column_fallback = NULL((void*)0);
4124	if (baul_icon_container_is_layout_vertical (container) &&
4125	ctk_widget_get_direction (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ()))))))) == CTK_TEXT_DIR_RTL)
4126	{
4127	previous_column_fallback = previous_column_lowest;
4128	}
4129
4130	/* Left selects the next icon in the same row.
4131	* Control-Left sets the keyboard focus to the next icon in the same row.
4132	*/
4133	keyboard_arrow_key (container,
4134	event,
4135	CTK_DIR_LEFT,
4136	rightmost_in_bottom_row,
4137	baul_icon_container_is_layout_rtl (container) ?
4138	rightmost_in_top_row : leftmost_in_top_row,
4139	same_row_left_side_rightmost,
4140	fallback,
4141	previous_column_fallback,
4142	closest_in_90_degrees);
4143	}
4144
4145	static void
4146	keyboard_down (BaulIconContainer *container,
4147	CdkEventKey *event)
4148	{
4149	IsBetterIconFunction fallback;
4150	IsBetterIconFunction next_row_fallback;
4151
4152	fallback = NULL((void*)0);
4153	if (container->details->auto_layout &&
4154	baul_icon_container_is_layout_vertical (container) &&
4155	!is_rectangle_selection_event (event))
4156	{
4157	if (ctk_widget_get_direction (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ()))))))) == CTK_TEXT_DIR_RTL)
4158	{
4159	fallback = previous_column_highest;
4160	}
4161	else
4162	{
4163	fallback = next_column_highest;
4164	}
4165	}
4166
4167	next_row_fallback = NULL((void*)0);
4168	if (!baul_icon_container_is_layout_vertical (container))
4169	{
4170	if (ctk_widget_get_direction (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ()))))))) == CTK_TEXT_DIR_RTL)
4171	{
4172	next_row_fallback = next_row_leftmost;
4173	}
4174	else
4175	{
4176	next_row_fallback = next_row_rightmost;
4177	}
4178	}
4179
4180	/* Down selects the next icon in the same column.
4181	* Control-Down sets the keyboard focus to the next icon in the same column.
4182	*/
4183	keyboard_arrow_key (container,
4184	event,
4185	CTK_DIR_DOWN,
4186	rightmost_in_bottom_row,
4187	baul_icon_container_is_layout_rtl (container) ?
4188	rightmost_in_top_row : leftmost_in_top_row,
4189	same_column_below_highest,
4190	fallback,
4191	next_row_fallback,
4192	closest_in_90_degrees);
4193	}
4194
4195	static void
4196	keyboard_up (BaulIconContainer *container,
4197	CdkEventKey *event)
4198	{
4199	IsBetterIconFunction fallback;
4200
4201	fallback = NULL((void*)0);
4202	if (container->details->auto_layout &&
4203	baul_icon_container_is_layout_vertical (container) &&
4204	!is_rectangle_selection_event (event))
4205	{
4206	if (ctk_widget_get_direction (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ()))))))) == CTK_TEXT_DIR_RTL)
4207	{
4208	fallback = next_column_bottommost;
4209	}
4210	else
4211	{
4212	fallback = previous_column_lowest;
4213	}
4214	}
4215
4216	/* Up selects the next icon in the same column.
4217	* Control-Up sets the keyboard focus to the next icon in the same column.
4218	*/
4219	keyboard_arrow_key (container,
4220	event,
4221	CTK_DIR_UP,
4222	rightmost_in_bottom_row,
4223	baul_icon_container_is_layout_rtl (container) ?
4224	rightmost_in_top_row : leftmost_in_top_row,
4225	same_column_above_lowest,
4226	fallback,
4227	NULL((void*)0),
4228	closest_in_90_degrees);
4229	}
4230
4231	static void
4232	keyboard_space (BaulIconContainer *container,
4233	CdkEventKey *event)
4234	{
4235	BaulIcon *icon;
4236
4237	if (!has_selection (container) &&
4238	container->details->keyboard_focus != NULL((void*)0))
4239	{
4240	keyboard_move_to (container,
4241	container->details->keyboard_focus,
4242	NULL((void)0), NULL((void)0));
4243	}
4244	else if ((event->state & CDK_CONTROL_MASK) != 0 &&
4245	(event->state & CDK_SHIFT_MASK) == 0)
4246	{
4247	/* Control-space toggles the selection state of the current icon. */
4248	if (container->details->keyboard_focus != NULL((void*)0))
4249	{
4250	icon_toggle_selected (container, container->details->keyboard_focus);
4251	g_signal_emit (container, signals[SELECTION_CHANGED], 0);
4252	if (container->details->keyboard_focus->is_selected)
4253	{
4254	container->details->range_selection_base_icon = container->details->keyboard_focus;
4255	}
4256	}
4257	else
4258	{
4259	icon = find_best_selected_icon (container,
4260	NULL((void*)0),
4261	leftmost_in_top_row,
4262	NULL((void*)0));
4263	if (icon == NULL((void*)0))
4264	{
4265	icon = find_best_icon (container,
4266	NULL((void*)0),
4267	leftmost_in_top_row,
4268	NULL((void*)0));
4269	}
4270	if (icon != NULL((void*)0))
4271	{
4272	set_keyboard_focus (container, icon);
4273	}
4274	}
4275	}
4276	else if ((event->state & CDK_SHIFT_MASK) != 0)
4277	{
4278	activate_selected_items_alternate (container, NULL((void*)0));
4279	}
4280	else
4281	{
4282	activate_selected_items (container);
4283	}
4284	}
4285
4286	/* look for the first icon that matches the longest part of a given
4287	* search pattern
4288	*/
4289	typedef struct
4290	{
4291	gunichar *name;
4292	int last_match_length;
4293	} BestNameMatch;
4294
4295	#ifndef TAB_NAVIGATION_DISABLED
4296	static void
4297	select_previous_or_next_icon (BaulIconContainer *container,
4298	gboolean next,
4299	CdkEventKey *event)
4300	{
4301	BaulIcon *icon;
4302	const GList *item;
4303
4304	item = NULL((void*)0);
4305	/* Chose the icon to start with.
4306	* If we have a keyboard focus, start with it.
4307	* Otherwise, use the single selected icon.
4308	*/
4309	icon = container->details->keyboard_focus;
4310	if (icon == NULL((void*)0))
4311	{
4312	icon = get_first_selected_icon (container);
4313	}
4314
4315	if (icon != NULL((void*)0))
4316	{
4317	/* must have at least @icon in the list */
4318	g_assert (container->details->icons != NULL)do { if (container->details->icons != ((void)0)) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 4318, ((const char*) (__func__)), "container->details->icons != NULL" ); } while (0);
4319	item = g_list_find (container->details->icons, icon);
4320	g_assert (item != NULL)do { if (item != ((void)0)) ; else g_assertion_message_expr ( ((gchar) 0), "baul-icon-container.c", 4320, ((const char*) ( __func__)), "item != NULL"); } while (0);
4321
4322	item = next ? item->next : item->prev;
4323	if (item == NULL((void*)0))
4324	{
4325	item = next ? g_list_first (container->details->icons) : g_list_last (container->details->icons);
4326	}
4327
4328	}
4329	else if (container->details->icons != NULL((void*)0))
4330	{
4331	/* no selection yet, pick the first or last item to select */
4332	item = next ? g_list_first (container->details->icons) : g_list_last (container->details->icons);
4333	}
4334
4335	icon = (item != NULL((void)0)) ? item->data : NULL((void)0);
4336
4337	if (icon != NULL((void*)0))
4338	{
4339	keyboard_move_to (container, icon, NULL((void*)0), event);
4340	}
4341	}
4342	#endif
4343
4344	static void
4345	destroy (CtkWidget *object)
4346	{
4347	BaulIconContainer *container;
4348
4349	container = BAUL_ICON_CONTAINER (object)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((object)), (baul_icon_container_get_type()) ))));
4350
4351	baul_icon_container_clear (container);
4352
4353	if (container->details->rubberband_info.timer_id != 0)
4354	{
4355	g_source_remove (container->details->rubberband_info.timer_id);
4356	container->details->rubberband_info.timer_id = 0;
4357	}
4358
4359	if (container->details->idle_id != 0)
4360	{
4361	g_source_remove (container->details->idle_id);
4362	container->details->idle_id = 0;
4363	}
4364
4365	if (container->details->stretch_idle_id != 0)
4366	{
4367	g_source_remove (container->details->stretch_idle_id);
4368	container->details->stretch_idle_id = 0;
4369	}
4370
4371	if (container->details->align_idle_id != 0)
4372	{
4373	g_source_remove (container->details->align_idle_id);
4374	container->details->align_idle_id = 0;
4375	}
4376
4377	if (container->details->selection_changed_id != 0)
4378	{
4379	g_source_remove (container->details->selection_changed_id);
4380	container->details->selection_changed_id = 0;
4381	}
4382
4383	if (container->details->size_allocation_count_id != 0)
4384	{
4385	g_source_remove (container->details->size_allocation_count_id);
4386	container->details->size_allocation_count_id = 0;
4387	}
4388
4389	/* destroy interactive search dialog */
4390	if (container->details->search_window)
4391	{
4392	ctk_widget_destroy (container->details->search_window);
4393	container->details->search_window = NULL((void*)0);
4394	container->details->search_entry = NULL((void*)0);
4395	if (container->details->typeselect_flush_timeout)
4396	{
4397	g_source_remove (container->details->typeselect_flush_timeout);
4398	container->details->typeselect_flush_timeout = 0;
4399	}
4400	}
4401
4402	CTK_WIDGET_CLASS (baul_icon_container_parent_class)((((CtkWidgetClass) (void ) g_type_check_class_cast ((GTypeClass *) ((baul_icon_container_parent_class)), ((ctk_widget_get_type ()))))))->destroy (object);
4403	}
4404
4405	static void
4406	finalize (GObject *object)
4407	{
4408	BaulIconContainerDetails *details;
4409
4410	details = BAUL_ICON_CONTAINER (object)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((object)), (baul_icon_container_get_type()) ))))->details;
4411
4412	g_signal_handlers_disconnect_by_func (baul_icon_view_preferences,g_signal_handlers_disconnect_matched ((baul_icon_view_preferences ), (GSignalMatchType) (G_SIGNAL_MATCH_FUNC \| G_SIGNAL_MATCH_DATA ), 0, 0, ((void*)0), (text_ellipsis_limit_changed_container_callback ), (object))
4413	text_ellipsis_limit_changed_container_callback,g_signal_handlers_disconnect_matched ((baul_icon_view_preferences ), (GSignalMatchType) (G_SIGNAL_MATCH_FUNC \| G_SIGNAL_MATCH_DATA ), 0, 0, ((void*)0), (text_ellipsis_limit_changed_container_callback ), (object))
4414	object)g_signal_handlers_disconnect_matched ((baul_icon_view_preferences ), (GSignalMatchType) (G_SIGNAL_MATCH_FUNC \| G_SIGNAL_MATCH_DATA ), 0, 0, ((void*)0), (text_ellipsis_limit_changed_container_callback ), (object));
4415	g_signal_handlers_disconnect_by_func (baul_desktop_preferences,g_signal_handlers_disconnect_matched ((baul_desktop_preferences ), (GSignalMatchType) (G_SIGNAL_MATCH_FUNC \| G_SIGNAL_MATCH_DATA ), 0, 0, ((void*)0), (text_ellipsis_limit_changed_container_callback ), (object))
4416	text_ellipsis_limit_changed_container_callback,g_signal_handlers_disconnect_matched ((baul_desktop_preferences ), (GSignalMatchType) (G_SIGNAL_MATCH_FUNC \| G_SIGNAL_MATCH_DATA ), 0, 0, ((void*)0), (text_ellipsis_limit_changed_container_callback ), (object))
4417	object)g_signal_handlers_disconnect_matched ((baul_desktop_preferences ), (GSignalMatchType) (G_SIGNAL_MATCH_FUNC \| G_SIGNAL_MATCH_DATA ), 0, 0, ((void*)0), (text_ellipsis_limit_changed_container_callback ), (object));
4418
4419	g_hash_table_destroy (details->icon_set);
4420	details->icon_set = NULL((void*)0);
4421
4422	g_free (details->font);
4423
4424	if (details->a11y_item_action_queue != NULL((void*)0))
4425	{
4426	while (!g_queue_is_empty (details->a11y_item_action_queue))
4427	{
4428	g_free (g_queue_pop_head (details->a11y_item_action_queue));
4429	}
4430	g_queue_free (details->a11y_item_action_queue);
4431	}
4432	if (details->a11y_item_action_idle_handler != 0)
4433	{
4434	g_source_remove (details->a11y_item_action_idle_handler);
4435	}
4436
4437	g_free (details);
4438
4439	G_OBJECT_CLASS (baul_icon_container_parent_class)((((GObjectClass) (void ) g_type_check_class_cast ((GTypeClass *) ((baul_icon_container_parent_class)), (((GType) ((20) << (2))))))))->finalize (object);
4440	}
4441
4442	/* CtkWidget methods. */
4443
4444	static gboolean
4445	clear_size_allocation_count (gpointer data)
4446	{
4447	BaulIconContainer *container;
4448
4449	container = BAUL_ICON_CONTAINER (data)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((data)), (baul_icon_container_get_type()))) ));
4450
4451	container->details->size_allocation_count_id = 0;
4452	container->details->size_allocation_count = 0;
4453
4454	return FALSE(0);
4455	}
4456
4457	static void
4458	size_allocate (CtkWidget *widget,
4459	CtkAllocation *allocation)
4460	{
4461	BaulIconContainer *container;
4462	gboolean need_layout_redone;
4463	CtkAllocation wid_allocation;
4464
4465	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
4466
4467	need_layout_redone = !container->details->has_been_allocated;
4468	ctk_widget_get_allocation (widget, &wid_allocation);
4469
4470	if (allocation->width != wid_allocation.width)
4471	{
4472	need_layout_redone = TRUE(!(0));
4473	}
4474
4475	if (allocation->height != wid_allocation.height)
4476	{
4477	need_layout_redone = TRUE(!(0));
4478	}
4479
4480	/* Under some conditions we can end up in a loop when size allocating.
4481	* This happens when the icons don't fit without a scrollbar, but fits
4482	* when a scrollbar is added (bug #129963 for details).
4483	* We keep track of this looping by increasing a counter in size_allocate
4484	* and clearing it in a high-prio idle (the only way to detect the loop is
4485	* done).
4486	* When we've done at more than two iterations (with/without scrollbar)
4487	* we terminate this looping by not redoing the layout when the width
4488	* is wider than the current one (i.e when removing the scrollbar).
4489	*/
4490	if (container->details->size_allocation_count_id == 0)
4491	{
4492	container->details->size_allocation_count_id =
4493	g_idle_add_full (G_PRIORITY_HIGH-100,
4494	clear_size_allocation_count,
4495	container, NULL((void*)0));
4496	}
4497	container->details->size_allocation_count++;
4498	if (container->details->size_allocation_count > 2 &&
4499	allocation->width >= wid_allocation.width)
4500	{
4501	need_layout_redone = FALSE(0);
4502	}
4503
4504	CTK_WIDGET_CLASS (baul_icon_container_parent_class)((((CtkWidgetClass) (void ) g_type_check_class_cast ((GTypeClass *) ((baul_icon_container_parent_class)), ((ctk_widget_get_type ()))))))->size_allocate (widget, allocation);
4505
4506	container->details->has_been_allocated = TRUE(!(0));
4507
4508	if (need_layout_redone)
4509	{
4510	redo_layout (container);
4511	}
4512	}
4513
4514	static CtkSizeRequestMode
4515	get_request_mode (CtkWidget *widget G_GNUC_UNUSED__attribute__ ((__unused__)))
4516	{
4517	/* Don't trade size at all, since we get whatever we get anyway. */
4518	return CTK_SIZE_REQUEST_CONSTANT_SIZE;
4519	}
4520
4521	/* We need to implement these since the CtkScrolledWindow uses them
4522	to guess whether to show scrollbars or not, and if we don't report
4523	anything it'll tend to get it wrong causing double calls
4524	to size_allocate (at different sizes) during its size allocation. */
4525	static void
4526	get_prefered_width (CtkWidget *widget,
4527	gint *minimum_size,
4528	gint *natural_size)
4529	{
4530	EelCanvasGroup *root;
4531	double x1, x2;
4532	int cx1, cx2;
4533	int width;
4534
4535	root = eel_canvas_root (EEL_CANVAS (widget)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((eel_canvas_get_type ())))))));
4536	eel_canvas_item_get_bounds (EEL_CANVAS_ITEM (root)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((root)), ((eel_canvas_item_get_type ())))))),
4537	&x1, NULL((void)0), &x2, NULL((void)0));
4538	eel_canvas_w2c (EEL_CANVAS (widget)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance ) ((widget)), ((eel_canvas_get_type ())))))), x1, 0, &cx1, NULL((void)0));
4539	eel_canvas_w2c (EEL_CANVAS (widget)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance ) ((widget)), ((eel_canvas_get_type ())))))), x2, 0, &cx2, NULL((void)0));
4540
4541	width = cx2 - cx1;
4542	if (natural_size) {
4543	*natural_size = width;
4544	}
4545	if (minimum_size) {
4546	*minimum_size = width;
4547	}
4548	}
4549
4550	static void
4551	get_prefered_height (CtkWidget *widget,
4552	gint *minimum_size,
4553	gint *natural_size)
4554	{
4555	EelCanvasGroup *root;
4556	double y1, y2;
4557	int cy1, cy2;
4558	int height;
4559
4560	root = eel_canvas_root (EEL_CANVAS (widget)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((eel_canvas_get_type ())))))));
4561	eel_canvas_item_get_bounds (EEL_CANVAS_ITEM (root)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((root)), ((eel_canvas_item_get_type ())))))),
4562	NULL((void)0), &y1, NULL((void)0), &y2);
4563	eel_canvas_w2c (EEL_CANVAS (widget)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance ) ((widget)), ((eel_canvas_get_type ())))))), 0, y1, NULL((void)0), &cy1);
4564	eel_canvas_w2c (EEL_CANVAS (widget)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance ) ((widget)), ((eel_canvas_get_type ())))))), 0, y2, NULL((void)0), &cy2);
4565
4566	height = cy2 - cy1;
4567	if (natural_size) {
4568	*natural_size = height;
4569	}
4570	if (minimum_size) {
4571	*minimum_size = height;
4572	}
4573	}
4574
4575	static gboolean
4576	draw (CtkWidget widget, cairo_t cr)
4577	{
4578	if (!BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))))->details->is_desktop)
4579	{
4580	eel_background_draw (widget, cr);
4581	}
4582
4583	return CTK_WIDGET_CLASS (baul_icon_container_parent_class)((((CtkWidgetClass) (void ) g_type_check_class_cast ((GTypeClass *) ((baul_icon_container_parent_class)), ((ctk_widget_get_type ()))))))->draw (widget,
4584	cr);
4585	}
4586
4587	static void
4588	realize (CtkWidget *widget)
4589	{
4590	CtkAdjustment vadj, hadj;
4591	BaulIconContainer *container;
4592
4593	CTK_WIDGET_CLASS (baul_icon_container_parent_class)((((CtkWidgetClass) (void ) g_type_check_class_cast ((GTypeClass *) ((baul_icon_container_parent_class)), ((ctk_widget_get_type ()))))))->realize (widget);
4594
4595	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
4596
4597	/* Set up DnD. */
4598	baul_icon_dnd_init (container);
4599
4600	hadj = ctk_scrollable_get_hadjustment (CTK_SCROLLABLE (widget)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_scrollable_get_type ())))))));
4601	g_signal_connect (hadj, "value_changed",g_signal_connect_data ((hadj), ("value_changed"), (((GCallback ) (handle_hadjustment_changed))), (widget), ((void*)0), (GConnectFlags ) 0)
4602	G_CALLBACK (handle_hadjustment_changed), widget)g_signal_connect_data ((hadj), ("value_changed"), (((GCallback ) (handle_hadjustment_changed))), (widget), ((void*)0), (GConnectFlags ) 0);
4603
4604	vadj = ctk_scrollable_get_vadjustment (CTK_SCROLLABLE (widget)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_scrollable_get_type ())))))));
4605	g_signal_connect (vadj, "value_changed",g_signal_connect_data ((vadj), ("value_changed"), (((GCallback ) (handle_vadjustment_changed))), (widget), ((void*)0), (GConnectFlags ) 0)
4606	G_CALLBACK (handle_vadjustment_changed), widget)g_signal_connect_data ((vadj), ("value_changed"), (((GCallback ) (handle_vadjustment_changed))), (widget), ((void*)0), (GConnectFlags ) 0);
4607
4608	}
4609
4610	static void
4611	unrealize (CtkWidget *widget)
4612	{
4613	BaulIconContainer *container;
4614
4615	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
4616
4617	baul_icon_dnd_fini (container);
4618
4619	if (container->details->typeselect_flush_timeout)
4620	{
4621	g_source_remove (container->details->typeselect_flush_timeout);
4622	container->details->typeselect_flush_timeout = 0;
4623	}
4624
4625	CTK_WIDGET_CLASS (baul_icon_container_parent_class)((((CtkWidgetClass) (void ) g_type_check_class_cast ((GTypeClass *) ((baul_icon_container_parent_class)), ((ctk_widget_get_type ()))))))->unrealize (widget);
4626	}
4627
4628	static void
4629	style_updated (CtkWidget *widget)
4630	{
4631	BaulIconContainer *container;
4632
4633	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
4634	container->details->use_drop_shadows = container->details->drop_shadows_requested;
4635
4636	/* Don't chain up to parent, if this is a desktop container,
4637	* because that resets the background of the window.
4638	*/
4639	if (!baul_icon_container_get_is_desktop (container)) {
4640	CTK_WIDGET_CLASS (baul_icon_container_parent_class)((((CtkWidgetClass) (void ) g_type_check_class_cast ((GTypeClass *) ((baul_icon_container_parent_class)), ((ctk_widget_get_type ()))))))->style_updated (widget);
4641	}
4642
4643	if (ctk_widget_get_realized (widget))
4644	{
4645	invalidate_labels (container);
4646	baul_icon_container_request_update_all (container);
4647	}
4648	}
4649
4650	static gboolean
4651	button_press_event (CtkWidget *widget,
4652	CdkEventButton *event)
4653	{
4654	BaulIconContainer *container;
4655	gboolean selection_changed;
4656	gboolean return_value;
4657	gboolean clicked_on_icon;
4658
4659	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
4660	container->details->button_down_time = event->time;
4661
4662	/* Forget about the old keyboard selection now that we've started mousing. */
4663	clear_keyboard_focus (container);
4664	clear_keyboard_rubberband_start (container);
4665
4666	if (event->type == CDK_2BUTTON_PRESS \|\| event->type == CDK_3BUTTON_PRESS)
4667	{
4668	/* We use our own double-click detection. */
4669	return TRUE(!(0));
4670	}
4671
4672	/* Invoke the canvas event handler and see if an item picks up the event. */
4673	clicked_on_icon = CTK_WIDGET_CLASS (baul_icon_container_parent_class)((((CtkWidgetClass) (void ) g_type_check_class_cast ((GTypeClass *) ((baul_icon_container_parent_class)), ((ctk_widget_get_type ()))))))->button_press_event (widget, event);
4674
4675	/* Move focus to icon container, unless we're still renaming (to avoid exiting
4676	* renaming mode)
4677	*/
4678	if (!ctk_widget_has_focus (widget) && !(is_renaming (container) \|\| is_renaming_pending (container)))
4679	{
4680	ctk_widget_grab_focus (widget);
4681	}
4682
4683	if (clicked_on_icon)
4684	{
4685	return TRUE(!(0));
4686	}
4687
4688	if (event->button == DRAG_BUTTON1 &&
4689	event->type == CDK_BUTTON_PRESS)
4690	{
4691	/* Clear the last click icon for double click */
4692	container->details->double_click_icon[1] = container->details->double_click_icon[0];
4693	container->details->double_click_icon[0] = NULL((void*)0);
4694	}
4695
4696	/* Button 1 does rubber banding. */
4697	if (event->button == RUBBERBAND_BUTTON1)
4698	{
4699	if (! button_event_modifies_selection (event))
4700	{
4701	selection_changed = unselect_all (container);
4702	if (selection_changed)
4703	{
4704	g_signal_emit (container,
4705	signals[SELECTION_CHANGED], 0);
4706	}
4707	}
4708
4709	start_rubberbanding (container, event);
4710	return TRUE(!(0));
4711	}
4712
4713	/* Prevent multi-button weirdness such as bug 6181 */
4714	if (container->details->rubberband_info.active)
4715	{
4716	return TRUE(!(0));
4717	}
4718
4719	/* Button 2 may be passed to the window manager. */
4720	if (event->button == MIDDLE_BUTTON2)
4721	{
4722	selection_changed = unselect_all (container);
4723	if (selection_changed)
4724	{
4725	g_signal_emit (container, signals[SELECTION_CHANGED], 0);
4726	}
4727	g_signal_emit (widget, signals[MIDDLE_CLICK], 0, event);
4728	return TRUE(!(0));
4729	}
4730
4731	/* Button 3 does a contextual menu. */
4732	if (event->button == CONTEXTUAL_MENU_BUTTON3)
4733	{
4734	end_renaming_mode (container, TRUE(!(0)));
4735	selection_changed = unselect_all (container);
4736	if (selection_changed)
4737	{
4738	g_signal_emit (container, signals[SELECTION_CHANGED], 0);
4739	}
4740	g_signal_emit (widget, signals[CONTEXT_CLICK_BACKGROUND], 0, event);
4741	return TRUE(!(0));
4742	}
4743
4744	/* Otherwise, we emit a button_press message. */
4745	g_signal_emit (widget,
4746	signals[BUTTON_PRESS], 0, event,
4747	&return_value);
4748	return return_value;
4749	}
4750
4751	static void
4752	baul_icon_container_did_not_drag (BaulIconContainer *container,
4753	CdkEventButton *event)
4754	{
4755	BaulIconContainerDetails *details;
4756	gboolean selection_changed;
4757	static gint64 last_click_time = 0;
4758	static gint click_count = 0;
4759	gint double_click_time;
4760	gint64 current_time;
4761
4762	details = container->details;
4763
4764	if (details->icon_selected_on_button_down &&
4765	((event->state & CDK_CONTROL_MASK) != 0 \|\|
4766	(event->state & CDK_SHIFT_MASK) == 0))
4767	{
4768	if (button_event_modifies_selection (event))
4769	{
4770	details->range_selection_base_icon = NULL((void*)0);
4771	icon_toggle_selected (container, details->drag_icon);
4772	g_signal_emit (container,
4773	signals[SELECTION_CHANGED], 0);
4774	}
4775	else
4776	{
4777	details->range_selection_base_icon = details->drag_icon;
4778	selection_changed = select_one_unselect_others
4779	(container, details->drag_icon);
4780
4781	if (selection_changed)
4782	{
4783	g_signal_emit (container,
4784	signals[SELECTION_CHANGED], 0);
4785	}
4786	}
4787	}
4788
4789	if (details->drag_icon != NULL((void*)0) &&
4790	(details->single_click_mode \|\|
4791	event->button == MIDDLE_BUTTON2))
4792	{
4793	/* Determine click count */
4794	g_object_get (G_OBJECT (ctk_widget_get_settings (CTK_WIDGET (container)))((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance ) ((ctk_widget_get_settings (((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance) ((container)), ((ctk_widget_get_type ()))) )))))), (((GType) ((20) << (2)))))))),
4795	"ctk-double-click-time", &double_click_time,
4796	NULL((void*)0));
4797	current_time = g_get_monotonic_time ();
4798	if (current_time - last_click_time < double_click_time * 1000)
4799	{
4800	click_count++;
4801	}
4802	else
4803	{
4804	click_count = 0;
4805	}
4806
4807	/* Stash time for next compare */
4808	last_click_time = current_time;
4809
4810	/* If single-click mode, activate the selected icons, unless modifying
4811	* the selection or pressing for a very long time, or double clicking.
4812	*/
4813
4814
4815	if (click_count == 0 &&
4816	event->time - details->button_down_time < MAX_CLICK_TIME1500 &&
4817	! button_event_modifies_selection (event))
4818	{
4819
4820	/* It's a tricky UI issue whether this should activate
4821	* just the clicked item (as if it were a link), or all
4822	* the selected items (as if you were issuing an "activate
4823	* selection" command). For now, we're trying the activate
4824	* entire selection version to see how it feels. Note that
4825	* BaulList goes the other way because its "links" seem
4826	* much more link-like.
4827	*/
4828	if (event->button == MIDDLE_BUTTON2)
4829	{
4830	activate_selected_items_alternate (container, NULL((void*)0));
4831	}
4832	else
4833	{
4834	activate_selected_items (container);
4835	}
4836	}
4837	}
4838	}
4839
4840	static gboolean
4841	clicked_within_double_click_interval (BaulIconContainer *container)
4842	{
4843	static gint64 last_click_time = 0;
4844	static gint click_count = 0;
4845	gint double_click_time;
4846	gint64 current_time;
4847
4848	/* Determine click count */
4849	g_object_get (G_OBJECT (ctk_widget_get_settings (CTK_WIDGET (container)))((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance ) ((ctk_widget_get_settings (((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance) ((container)), ((ctk_widget_get_type ()))) )))))), (((GType) ((20) << (2)))))))),
4850	"ctk-double-click-time", &double_click_time,
4851	NULL((void*)0));
4852	current_time = g_get_monotonic_time ();
4853	if (current_time - last_click_time < double_click_time * 1000)
4854	{
4855	click_count++;
4856	}
4857	else
4858	{
4859	click_count = 0;
4860	}
4861
4862	/* Stash time for next compare */
4863	last_click_time = current_time;
4864
4865	/* Only allow double click */
4866	if (click_count == 1) {
4867	click_count = 0;
4868	return TRUE(!(0));
4869	} else {
4870	return FALSE(0);
4871	}
4872	}
4873
4874	static void
4875	clear_drag_state (BaulIconContainer *container)
4876	{
4877	container->details->drag_icon = NULL((void*)0);
4878	container->details->drag_state = DRAG_STATE_INITIAL;
4879	}
4880
4881	static gboolean
4882	start_stretching (BaulIconContainer *container,
4883	CdkEvent *event)
4884	{
4885	BaulIconContainerDetails *details;
4886	BaulIcon *icon;
4887	EelDPoint world_point;
4888	CtkWidget *toplevel;
4889	CdkDisplay *display;
4890	CtkCornerType corner;
4891	CdkCursor *cursor;
4892
4893	details = container->details;
4894	icon = details->stretch_icon;
4895	display = ctk_widget_get_display (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))));
4896
4897	/* Check if we hit the stretch handles. */
4898	world_point.x = details->drag_x;
4899	world_point.y = details->drag_y;
4900	if (!baul_icon_canvas_item_hit_test_stretch_handles (icon->item, world_point, &corner))
4901	{
4902	return FALSE(0);
4903	}
4904
4905	switch (corner)
4906	{
4907	case CTK_CORNER_TOP_LEFT:
4908	cursor = cdk_cursor_new_for_display (display, CDK_TOP_LEFT_CORNER);
4909	break;
4910	case CTK_CORNER_BOTTOM_LEFT:
4911	cursor = cdk_cursor_new_for_display (display, CDK_BOTTOM_LEFT_CORNER);
4912	break;
4913	case CTK_CORNER_TOP_RIGHT:
4914	cursor = cdk_cursor_new_for_display (display, CDK_TOP_RIGHT_CORNER);
4915	break;
4916	case CTK_CORNER_BOTTOM_RIGHT:
4917	cursor = cdk_cursor_new_for_display (display, CDK_BOTTOM_RIGHT_CORNER);
4918	break;
4919	default:
4920	cursor = NULL((void*)0);
4921	break;
4922	}
4923	/* Set up the dragging. */
4924	details->drag_state = DRAG_STATE_STRETCH;
4925	eel_canvas_w2c (EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
4926	details->drag_x,
4927	details->drag_y,
4928	&details->stretch_start.pointer_x,
4929	&details->stretch_start.pointer_y);
4930	eel_canvas_w2c (EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
4931	icon->x, icon->y,
4932	&details->stretch_start.icon_x,
4933	&details->stretch_start.icon_y);
4934	icon_get_size (container, icon,
4935	&details->stretch_start.icon_size);
4936
4937	eel_canvas_item_grab (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ())))))),
4938	(CDK_POINTER_MOTION_MASK
4939	\| CDK_BUTTON_RELEASE_MASK),
4940	cursor,
4941	event);
4942
4943	if (cursor)
4944	g_object_unref (cursor);
4945
4946	/* Ensure the window itself is focused.. */
4947	toplevel = ctk_widget_get_toplevel (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))));
4948	if (toplevel != NULL((void*)0) && ctk_widget_get_realized (toplevel))
4949	{
4950	cdk_window_focus (ctk_widget_get_window (toplevel), CDK_CURRENT_TIME0L);
4951	}
4952
4953	return TRUE(!(0));
4954	}
4955
4956	static gboolean
4957	update_stretch_at_idle (BaulIconContainer *container)
4958	{
4959	BaulIconContainerDetails *details;
4960	BaulIcon *icon;
4961	double world_x, world_y;
4962	StretchState stretch_state;
4963
4964	details = container->details;
4965	icon = details->stretch_icon;
4966
4967	if (icon == NULL((void*)0))
4968	{
4969	container->details->stretch_idle_id = 0;
4970	return FALSE(0);
4971	}
4972
4973	eel_canvas_w2c (EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
4974	details->world_x, details->world_y,
4975	&stretch_state.pointer_x, &stretch_state.pointer_y);
4976
4977	compute_stretch (&details->stretch_start,
4978	&stretch_state);
4979
4980	eel_canvas_c2w (EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
4981	stretch_state.icon_x, stretch_state.icon_y,
4982	&world_x, &world_y);
4983
4984	icon_set_position (icon, world_x, world_y);
4985	icon_set_size (container, icon, stretch_state.icon_size, FALSE(0), FALSE(0));
4986
4987	container->details->stretch_idle_id = 0;
4988
4989	return FALSE(0);
4990	}
4991
4992	static void
4993	continue_stretching (BaulIconContainer *container,
4994	double world_x, double world_y)
4995	{
4996
4997	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
4998
4999	container->details->world_x = world_x;
5000	container->details->world_y = world_y;
5001
5002	if (container->details->stretch_idle_id == 0)
5003	{
5004	container->details->stretch_idle_id = g_idle_add ((GSourceFunc) update_stretch_at_idle, container);
5005	}
5006	}
5007
5008	static gboolean
5009	keyboard_stretching (BaulIconContainer *container,
5010	CdkEventKey *event)
5011	{
5012	BaulIcon *icon;
5013	guint size;
5014
5015	icon = container->details->stretch_icon;
5016
5017	if (icon == NULL((void*)0) \|\| !icon->is_selected)
5018	{
5019	return FALSE(0);
5020	}
5021
5022	icon_get_size (container, icon, &size);
5023
5024	switch (event->keyval)
5025	{
5026	case CDK_KEY_equal0x03d:
5027	case CDK_KEY_plus0x02b:
5028	case CDK_KEY_KP_Add0xffab:
5029	icon_set_size (container, icon, size + 5, FALSE(0), FALSE(0));
5030	break;
5031	case CDK_KEY_minus0x02d:
5032	case CDK_KEY_KP_Subtract0xffad:
5033	icon_set_size (container, icon, size - 5, FALSE(0), FALSE(0));
5034	break;
5035	case CDK_KEY_00x030:
5036	case CDK_KEY_KP_00xffb0:
5037	baul_icon_container_move_icon (container, icon,
5038	icon->x, icon->y,
5039	1.0,
5040	FALSE(0), TRUE(!(0)), TRUE(!(0)));
5041	break;
5042	}
5043
5044	return TRUE(!(0));
5045	}
5046
5047	static void
5048	ungrab_stretch_icon (BaulIconContainer *container)
5049	{
5050	eel_canvas_item_ungrab (EEL_CANVAS_ITEM (container->details->stretch_icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container->details->stretch_icon->item)), ((eel_canvas_item_get_type ())))))));
5051	}
5052
5053	static void
5054	end_stretching (BaulIconContainer *container,
5055	double world_x, double world_y)
5056	{
5057	BaulIconPosition position;
5058	BaulIcon *icon;
5059
5060	continue_stretching (container, world_x, world_y);
5061	ungrab_stretch_icon (container);
5062
5063	/* now that we're done stretching, update the icon's position */
5064
5065	icon = container->details->drag_icon;
5066	if (baul_icon_container_is_layout_rtl (container))
5067	{
5068	position.x = icon->saved_ltr_x = get_mirror_x_position (container, icon, icon->x);
5069	}
5070	else
5071	{
5072	position.x = icon->x;
5073	}
5074	position.y = icon->y;
5075	position.scale = icon->scale;
5076	g_signal_emit (container,
5077	signals[ICON_POSITION_CHANGED], 0,
5078	icon->data, &position);
5079
5080	clear_drag_state (container);
5081	redo_layout (container);
5082	}
5083
5084	static gboolean
5085	undo_stretching (BaulIconContainer *container)
5086	{
5087	BaulIcon *stretched_icon;
5088
5089	stretched_icon = container->details->stretch_icon;
5090
5091	if (stretched_icon == NULL((void*)0))
5092	{
5093	return FALSE(0);
5094	}
5095
5096	if (container->details->drag_state == DRAG_STATE_STRETCH)
5097	{
5098	ungrab_stretch_icon (container);
5099	clear_drag_state (container);
5100	}
5101	baul_icon_canvas_item_set_show_stretch_handles
5102	(stretched_icon->item, FALSE(0));
5103
5104	icon_set_position (stretched_icon,
5105	container->details->stretch_initial_x,
5106	container->details->stretch_initial_y);
5107	icon_set_size (container,
5108	stretched_icon,
5109	container->details->stretch_initial_size,
5110	TRUE(!(0)),
5111	TRUE(!(0)));
5112
5113	container->details->stretch_icon = NULL((void*)0);
5114	emit_stretch_ended (container, stretched_icon);
5115	redo_layout (container);
5116
5117	return TRUE(!(0));
5118	}
5119
5120	static gboolean
5121	button_release_event (CtkWidget *widget,
5122	CdkEventButton *event)
5123	{
5124	BaulIconContainer *container;
5125	BaulIconContainerDetails *details;
5126	double world_x, world_y;
5127
5128	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
5129	details = container->details;
5130
5131	if (event->button == RUBBERBAND_BUTTON1 && details->rubberband_info.active)
5132	{
5133	stop_rubberbanding (container);
5134	return TRUE(!(0));
5135	}
5136
5137	if (event->button == details->drag_button)
5138	{
5139	details->drag_button = 0;
5140
5141	switch (details->drag_state)
5142	{
5143	case DRAG_STATE_MOVE_OR_COPY:
5144	if (!details->drag_started)
5145	{
5146	baul_icon_container_did_not_drag (container, event);
5147	}
5148	else
5149	{
5150	baul_icon_dnd_end_drag (container);
5151	baul_debug_log (FALSE(0), BAUL_DEBUG_LOG_DOMAIN_USER"USER",
5152	"end drag from icon container");
5153	}
5154	break;
5155	case DRAG_STATE_STRETCH:
5156	eel_canvas_window_to_world
5157	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))), event->x, event->y, &world_x, &world_y);
5158	end_stretching (container, world_x, world_y);
5159	break;
5160	default:
5161	break;
5162	}
5163
5164	clear_drag_state (container);
5165	return TRUE(!(0));
5166	}
5167
5168	return CTK_WIDGET_CLASS (baul_icon_container_parent_class)((((CtkWidgetClass) (void ) g_type_check_class_cast ((GTypeClass *) ((baul_icon_container_parent_class)), ((ctk_widget_get_type ()))))))->button_release_event (widget, event);
5169	}
5170
5171	static int
5172	motion_notify_event (CtkWidget *widget,
5173	CdkEventMotion *event)
5174	{
5175	BaulIconContainer *container;
5176	BaulIconContainerDetails *details;
5177	double world_x, world_y;
5178	int canvas_x, canvas_y;
5179	CdkDragAction actions;
5180
5181	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
5182	details = container->details;
5183
5184	if (details->drag_button != 0)
5185	{
5186	switch (details->drag_state)
5187	{
5188	case DRAG_STATE_MOVE_OR_COPY:
5189	if (details->drag_started)
5190	{
5191	break;
5192	}
5193
5194	eel_canvas_window_to_world
5195	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))), event->x, event->y, &world_x, &world_y);
5196
5197	if (ctk_drag_check_threshold (widget,
5198	details->drag_x,
5199	details->drag_y,
5200	world_x,
5201	world_y))
5202	{
5203	details->drag_started = TRUE(!(0));
5204	details->drag_state = DRAG_STATE_MOVE_OR_COPY;
5205
5206	end_renaming_mode (container, TRUE(!(0)));
5207
5208	eel_canvas_w2c (EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
5209	details->drag_x,
5210	details->drag_y,
5211	&canvas_x,
5212	&canvas_y);
5213
5214	actions = CDK_ACTION_COPY
5215	\| CDK_ACTION_LINK
5216	\| CDK_ACTION_ASK;
5217
5218	if (container->details->drag_allow_moves)
5219	{
5220	actions \|= CDK_ACTION_MOVE;
5221	}
5222
5223	baul_icon_dnd_begin_drag (container,
5224	actions,
5225	details->drag_button,
5226	event,
5227	canvas_x,
5228	canvas_y);
5229	baul_debug_log (FALSE(0), BAUL_DEBUG_LOG_DOMAIN_USER"USER",
5230	"begin drag from icon container");
5231	}
5232	break;
5233	case DRAG_STATE_STRETCH:
5234	eel_canvas_window_to_world
5235	(EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))), event->x, event->y, &world_x, &world_y);
5236	continue_stretching (container, world_x, world_y);
5237	break;
5238	default:
5239	break;
5240	}
5241	}
5242
5243	return CTK_WIDGET_CLASS (baul_icon_container_parent_class)((((CtkWidgetClass) (void ) g_type_check_class_cast ((GTypeClass *) ((baul_icon_container_parent_class)), ((ctk_widget_get_type ()))))))->motion_notify_event (widget, event);
5244	}
5245
5246	static void
5247	baul_icon_container_search_position_func (BaulIconContainer *container,
5248	CtkWidget *search_dialog)
5249	{
5250	gint x, y;
5251	gint cont_x, cont_y;
5252	gint cont_width, cont_height;
5253	gint scale;
5254	CdkWindow *cont_window;
5255	CdkScreen *screen;
5256	CtkRequisition requisition;
5257	CdkMonitor *monitor_num;
5258	CdkRectangle monitor;
5259
5260
5261	cont_window = ctk_widget_get_window (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))));
5262	scale = ctk_widget_get_scale_factor (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))));
5263	screen = cdk_window_get_screen (cont_window);
5264
5265	monitor_num = cdk_display_get_monitor_at_window (cdk_screen_get_display (screen),
5266	cont_window);
5267	cdk_monitor_get_geometry (monitor_num, &monitor);
5268
5269	ctk_widget_realize (search_dialog);
5270
5271	cdk_window_get_origin (cont_window, &cont_x, &cont_y);
5272
5273	cont_width = cdk_window_get_width (cont_window);
5274	cont_height = cdk_window_get_height (cont_window);
5275
5276	ctk_widget_get_preferred_size (search_dialog, &requisition, NULL((void*)0));
5277
5278	if (cont_x + cont_width - requisition.width > WidthOfScreen (cdk_x11_screen_get_xscreen (screen))((cdk_x11_screen_get_xscreen (screen))->width) / scale)
5279	{
5280	x = WidthOfScreen (cdk_x11_screen_get_xscreen (screen))((cdk_x11_screen_get_xscreen (screen))->width) / scale - requisition.width;
5281	}
5282	else if (cont_x + cont_width - requisition.width < 0)
5283	{
5284	x = 0;
5285	}
5286	else
5287	{
5288	x = cont_x + cont_width - requisition.width;
5289	}
5290
5291	if (cont_y + cont_height > HeightOfScreen (cdk_x11_screen_get_xscreen (screen))((cdk_x11_screen_get_xscreen (screen))->height))
5292	{
5293	y = HeightOfScreen (cdk_x11_screen_get_xscreen (screen))((cdk_x11_screen_get_xscreen (screen))->height) - requisition.height;
5294	}
5295	else if (cont_y + cont_height < 0) /* isn't really possible ... */
5296	{
5297	y = 0;
5298	}
5299	else
5300	{
5301	y = cont_y + cont_height;
5302	}
5303
5304	ctk_window_move (CTK_WINDOW (search_dialog)((((CtkWindow) (void ) g_type_check_instance_cast ((GTypeInstance *) ((search_dialog)), ((ctk_window_get_type ())))))), x, y);
5305	}
5306
5307	static gboolean
5308	baul_icon_container_real_search_enable_popdown (gpointer data)
5309	{
5310	BaulIconContainer container = (BaulIconContainer )data;
5311
5312	container->details->disable_popdown = FALSE(0);
5313
5314	g_object_unref (container);
5315
5316	return FALSE(0);
5317	}
5318
5319	static void
5320	baul_icon_container_search_enable_popdown (CtkWidget *widget G_GNUC_UNUSED__attribute__ ((__unused__)),
5321	gpointer data)
5322	{
5323	BaulIconContainer container = (BaulIconContainer ) data;
5324
5325	g_object_ref (container)((__typeof__ (container)) (g_object_ref) (container));
5326	g_timeout_add (200, baul_icon_container_real_search_enable_popdown, data);
5327	}
5328
5329	static void
5330	baul_icon_container_search_disable_popdown (CtkEntry *entry G_GNUC_UNUSED__attribute__ ((__unused__)),
5331	CtkMenu *menu,
5332	gpointer data)
5333	{
5334	BaulIconContainer container = (BaulIconContainer ) data;
5335
5336	container->details->disable_popdown = TRUE(!(0));
5337	g_signal_connect (menu, "hide",g_signal_connect_data ((menu), ("hide"), (((GCallback) (baul_icon_container_search_enable_popdown ))), (data), ((void*)0), (GConnectFlags) 0)
5338	G_CALLBACK (baul_icon_container_search_enable_popdown),g_signal_connect_data ((menu), ("hide"), (((GCallback) (baul_icon_container_search_enable_popdown ))), (data), ((void*)0), (GConnectFlags) 0)
5339	data)g_signal_connect_data ((menu), ("hide"), (((GCallback) (baul_icon_container_search_enable_popdown ))), (data), ((void*)0), (GConnectFlags) 0);
5340	}
5341
5342	/* Cut and paste from ctkwindow.c */
5343	static void
5344	send_focus_change (CtkWidget *widget, gboolean in)
5345	{
5346	CdkEvent *fevent;
5347
5348	fevent = cdk_event_new (CDK_FOCUS_CHANGE);
5349
5350	g_object_ref (widget)((__typeof__ (widget)) (g_object_ref) (widget));
5351	((CdkEventFocus *) fevent)->in = in;
5352
5353	ctk_widget_send_focus_change (widget, fevent);
5354
5355	fevent->focus_change.type = CDK_FOCUS_CHANGE;
5356	fevent->focus_change.window = g_object_ref (ctk_widget_get_window (widget))((__typeof__ (ctk_widget_get_window (widget))) (g_object_ref) (ctk_widget_get_window (widget)));
5357	fevent->focus_change.in = in;
5358
5359	ctk_widget_event (widget, fevent);
5360
5361	g_object_notify (G_OBJECT (widget)((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((widget)), (((GType) ((20) << (2)))))))), "has-focus");
5362
5363	g_object_unref (widget);
5364	cdk_event_free (fevent);
5365	}
5366
5367	static void
5368	baul_icon_container_search_dialog_hide (CtkWidget *search_dialog,
5369	BaulIconContainer *container)
5370	{
5371	if (container->details->disable_popdown)
5372	{
5373	return;
5374	}
5375
5376	if (container->details->search_entry_changed_id)
5377	{
5378	g_signal_handler_disconnect (container->details->search_entry,
5379	container->details->search_entry_changed_id);
5380	container->details->search_entry_changed_id = 0;
5381	}
5382	if (container->details->typeselect_flush_timeout)
5383	{
5384	g_source_remove (container->details->typeselect_flush_timeout);
5385	container->details->typeselect_flush_timeout = 0;
5386	}
5387
5388	/* send focus-in event */
5389	send_focus_change (CTK_WIDGET (container->details->search_entry)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container->details->search_entry)), ((ctk_widget_get_type ())))))), FALSE(0));
5390	ctk_widget_hide (search_dialog);
5391	ctk_entry_set_text (CTK_ENTRY (container->details->search_entry)((((CtkEntry) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container->details->search_entry)), ((ctk_entry_get_type ())))))), "");
5392	}
5393
5394	static gboolean
5395	baul_icon_container_search_entry_flush_timeout (BaulIconContainer *container)
5396	{
5397	baul_icon_container_search_dialog_hide (container->details->search_window, container);
5398
5399	return TRUE(!(0));
5400	}
5401
5402	/* Because we're visible but offscreen, we just set a flag in the preedit
5403	* callback.
5404	*/
5405	static void
5406	baul_icon_container_search_preedit_changed (CtkEntry *entry G_GNUC_UNUSED__attribute__ ((__unused__)),
5407	gchar *preedit G_GNUC_UNUSED__attribute__ ((__unused__)),
5408	BaulIconContainer *container)
5409	{
5410	container->details->imcontext_changed = 1;
5411	if (container->details->typeselect_flush_timeout)
5412	{
5413	g_source_remove (container->details->typeselect_flush_timeout);
5414	container->details->typeselect_flush_timeout =
5415	g_timeout_add_seconds (BAUL_ICON_CONTAINER_SEARCH_DIALOG_TIMEOUT5,
5416	(GSourceFunc) baul_icon_container_search_entry_flush_timeout,
5417	container);
5418	}
5419	}
5420
5421	static void
5422	baul_icon_container_search_activate (CtkEntry *entry G_GNUC_UNUSED__attribute__ ((__unused__)),
5423	BaulIconContainer *container)
5424	{
5425	baul_icon_container_search_dialog_hide (container->details->search_window,
5426	container);
5427
5428	activate_selected_items (container);
5429	}
5430
5431	static gboolean
5432	baul_icon_container_search_delete_event (CtkWidget *widget,
5433	CdkEventAny *event G_GNUC_UNUSED__attribute__ ((__unused__)),
5434	BaulIconContainer *container)
5435	{
5436	g_assert (CTK_IS_WIDGET (widget))do { if ((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((widget)); GType __t = ((ctk_widget_get_type ())); gboolean __r; if (!__inst) __r = (0); else if (__inst->g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; }))))) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 5436, ((const char) (__func__)), "CTK_IS_WIDGET (widget)") ; } while (0);
5437
5438	baul_icon_container_search_dialog_hide (widget, container);
5439
5440	return TRUE(!(0));
5441	}
5442
5443	static gboolean
5444	baul_icon_container_search_button_press_event (CtkWidget *widget,
5445	CdkEventButton *event,
5446	BaulIconContainer *container)
5447	{
5448	g_assert (CTK_IS_WIDGET (widget))do { if ((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((widget)); GType __t = ((ctk_widget_get_type ())); gboolean __r; if (!__inst) __r = (0); else if (__inst->g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; }))))) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 5448, ((const char) (__func__)), "CTK_IS_WIDGET (widget)") ; } while (0);
5449
5450	baul_icon_container_search_dialog_hide (widget, container);
5451
5452	if (event->window == ctk_layout_get_bin_window (CTK_LAYOUT (container)((((CtkLayout) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_layout_get_type ()))))))))
5453	{
5454	button_press_event (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))), event);
5455	}
5456
5457	return TRUE(!(0));
5458	}
5459
5460	static void
5461	baul_icon_container_get_icon_text (BaulIconContainer *container,
5462	BaulIconData *data,
5463	char **editable_text,
5464	char **additional_text,
5465	gboolean include_invisible)
5466	{
5467	BaulIconContainerClass *klass;
5468
5469	klass = BAUL_ICON_CONTAINER_GET_CLASS (container)((((BaulIconContainerClass) (((GTypeInstance) ((container)) )->g_class))));
5470	g_assert (klass->get_icon_text != NULL)do { if (klass->get_icon_text != ((void)0)) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c", 5470, ((const char*) (__func__)), "klass->get_icon_text != NULL"); } while (0);
5471
5472	klass->get_icon_text (container, data, editable_text, additional_text, include_invisible);
5473	}
5474
5475	static gboolean
5476	baul_icon_container_search_iter (BaulIconContainer *container,
5477	const char *key, gint n)
5478	{
5479	GList *p;
5480	BaulIcon *icon;
5481	char *name;
5482	int count;
5483	char normalized_key, case_normalized_key;
5484	char normalized_name, case_normalized_name;
5485
5486	g_assert (key != NULL)do { if (key != ((void)0)) ; else g_assertion_message_expr ( ((gchar) 0), "baul-icon-container.c", 5486, ((const char*) ( __func__)), "key != NULL"); } while (0);
5487	g_assert (n >= 1)do { if (n >= 1) ; else g_assertion_message_expr (((gchar* ) 0), "baul-icon-container.c", 5487, ((const char*) (__func__ )), "n >= 1"); } while (0);
5488
5489	normalized_key = g_utf8_normalize (key, -1, G_NORMALIZE_ALL);
5490	if (!normalized_key)
5491	{
5492	return FALSE(0);
5493	}
5494	case_normalized_key = g_utf8_casefold (normalized_key, -1);
5495	g_free (normalized_key);
5496	if (!case_normalized_key)
5497	{
5498	return FALSE(0);
5499	}
5500
5501	icon = NULL((void*)0);
5502	name = NULL((void*)0);
5503	count = 0;
5504	for (p = container->details->icons; p != NULL((void*)0) && count != n; p = p->next)
5505	{
5506	icon = p->data;
5507	baul_icon_container_get_icon_text (container, icon->data, &name,
5508	NULL((void*)0), TRUE(!(0)));
5509
5510	/* This can happen if a key event is handled really early while
5511	* loading the icon container, before the items have all been
5512	* updated once.
5513	*/
5514	if (!name)
5515	{
5516	continue;
5517	}
5518
5519	normalized_name = g_utf8_normalize (name, -1, G_NORMALIZE_ALL);
5520	if (!normalized_name)
5521	{
5522	continue;
5523	}
5524	case_normalized_name = g_utf8_casefold (normalized_name, -1);
5525	g_free (normalized_name);
5526	if (!case_normalized_name)
5527	{
5528	continue;
5529	}
5530
5531	if (strncmp (case_normalized_key, case_normalized_name,
5532	strlen (case_normalized_key)) == 0)
5533	{
5534	count++;
5535	}
5536
5537	g_free (case_normalized_name);
5538	g_free (name);
5539	name = NULL((void*)0);
5540	}
5541
5542	g_free (case_normalized_key);
5543
5544	if (count == n)
5545	{
5546	if (select_one_unselect_others (container, icon))
5547	{
5548	g_signal_emit (container, signals[SELECTION_CHANGED], 0);
5549	}
5550	schedule_keyboard_icon_reveal (container, icon);
5551
5552	return TRUE(!(0));
5553	}
5554
5555	return FALSE(0);
5556	}
5557
5558	static void
5559	baul_icon_container_search_move (CtkWidget *window G_GNUC_UNUSED__attribute__ ((__unused__)),
5560	BaulIconContainer *container,
5561	gboolean up)
5562	{
5563	gboolean ret;
5564	gint len;
5565	const gchar *text;
5566
5567	text = ctk_entry_get_text (CTK_ENTRY (container->details->search_entry)((((CtkEntry) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container->details->search_entry)), ((ctk_entry_get_type ())))))));
5568
5569	g_assert (text != NULL)do { if (text != ((void)0)) ; else g_assertion_message_expr ( ((gchar) 0), "baul-icon-container.c", 5569, ((const char*) ( __func__)), "text != NULL"); } while (0);
5570
5571	if (container->details->selected_iter == 0)
5572	{
5573	return;
5574	}
5575
5576	if (up && container->details->selected_iter == 1)
5577	{
5578	return;
5579	}
5580
5581	len = strlen (text);
5582
5583	if (len < 1)
5584	{
5585	return;
5586	}
5587
5588	/* search */
5589	unselect_all (container);
5590
5591	ret = baul_icon_container_search_iter (container, text,
5592	up?((container->details->selected_iter) - 1):((container->details->selected_iter + 1)));
5593
5594	if (ret)
5595	{
5596	/* found */
5597	container->details->selected_iter += up?(-1):(1);
5598	}
5599	else
5600	{
5601	/* return to old iter */
5602	baul_icon_container_search_iter (container, text,
5603	container->details->selected_iter);
5604	}
5605	}
5606
5607	static gboolean
5608	baul_icon_container_search_scroll_event (CtkWidget *widget,
5609	CdkEventScroll *event,
5610	BaulIconContainer *container)
5611	{
5612	gboolean retval = FALSE(0);
5613
5614	if (event->direction == CDK_SCROLL_UP)
5615	{
5616	baul_icon_container_search_move (widget, container, TRUE(!(0)));
5617	retval = TRUE(!(0));
5618	}
5619	else if (event->direction == CDK_SCROLL_DOWN)
5620	{
5621	baul_icon_container_search_move (widget, container, FALSE(0));
5622	retval = TRUE(!(0));
5623	}
5624
5625	/* renew the flush timeout */
5626	if (retval && container->details->typeselect_flush_timeout)
5627	{
5628	g_source_remove (container->details->typeselect_flush_timeout);
5629	container->details->typeselect_flush_timeout =
5630	g_timeout_add_seconds (BAUL_ICON_CONTAINER_SEARCH_DIALOG_TIMEOUT5,
5631	(GSourceFunc) baul_icon_container_search_entry_flush_timeout,
5632	container);
5633	}
5634
5635	return retval;
5636	}
5637
5638	static gboolean
5639	baul_icon_container_search_key_press_event (CtkWidget *widget,
5640	CdkEventKey *event,
5641	BaulIconContainer *container)
5642	{
5643	gboolean retval = FALSE(0);
5644
5645	g_assert (CTK_IS_WIDGET (widget))do { if ((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((widget)); GType __t = ((ctk_widget_get_type ())); gboolean __r; if (!__inst) __r = (0); else if (__inst->g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; }))))) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 5645, ((const char) (__func__)), "CTK_IS_WIDGET (widget)") ; } while (0);
5646	g_assert (BAUL_IS_ICON_CONTAINER (container))do { if ((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; }))))) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 5646, ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); } while (0);
5647
5648	/* close window and cancel the search */
5649	if (event->keyval == CDK_KEY_Escape0xff1b \|\| event->keyval == CDK_KEY_Tab0xff09)
5650	{
5651	baul_icon_container_search_dialog_hide (widget, container);
5652	return TRUE(!(0));
5653	}
5654
5655	/* close window and activate alternate */
5656	if (event->keyval == CDK_KEY_Return0xff0d && event->state & CDK_SHIFT_MASK)
5657	{
5658	baul_icon_container_search_dialog_hide (widget,
5659	container);
5660
5661	activate_selected_items_alternate (container, NULL((void*)0));
5662	return TRUE(!(0));
5663	}
5664
5665	/* select previous matching iter */
5666	if (event->keyval == CDK_KEY_Up0xff52 \|\| event->keyval == CDK_KEY_KP_Up0xff97)
5667	{
5668	baul_icon_container_search_move (widget, container, TRUE(!(0)));
5669	retval = TRUE(!(0));
5670	}
5671
5672	if (((event->state & (CDK_CONTROL_MASK \| CDK_SHIFT_MASK)) == (CDK_CONTROL_MASK \| CDK_SHIFT_MASK))
5673	&& (event->keyval == CDK_KEY_g0x067 \|\| event->keyval == CDK_KEY_G0x047))
5674	{
5675	baul_icon_container_search_move (widget, container, TRUE(!(0)));
5676	retval = TRUE(!(0));
5677	}
5678
5679	/* select next matching iter */
5680	if (event->keyval == CDK_KEY_Down0xff54 \|\| event->keyval == CDK_KEY_KP_Down0xff99)
5681	{
5682	baul_icon_container_search_move (widget, container, FALSE(0));
5683	retval = TRUE(!(0));
5684	}
5685
5686	if (((event->state & (CDK_CONTROL_MASK \| CDK_SHIFT_MASK)) == CDK_CONTROL_MASK)
5687	&& (event->keyval == CDK_KEY_g0x067 \|\| event->keyval == CDK_KEY_G0x047))
5688	{
5689	baul_icon_container_search_move (widget, container, FALSE(0));
5690	retval = TRUE(!(0));
5691	}
5692
5693	/* renew the flush timeout */
5694	if (retval && container->details->typeselect_flush_timeout)
5695	{
5696	g_source_remove (container->details->typeselect_flush_timeout);
5697	container->details->typeselect_flush_timeout =
5698	g_timeout_add_seconds (BAUL_ICON_CONTAINER_SEARCH_DIALOG_TIMEOUT5,
5699	(GSourceFunc) baul_icon_container_search_entry_flush_timeout,
5700	container);
5701	}
5702
5703	return retval;
5704	}
5705
5706	static void
5707	baul_icon_container_search_init (CtkWidget *entry,
5708	BaulIconContainer *container)
5709	{
5710	gint ret;
5711	gint len;
5712	const gchar *text;
5713
5714	g_assert (CTK_IS_ENTRY (entry))do { if ((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((entry)); GType __t = ((ctk_entry_get_type ())); gboolean __r; if (!__inst) __r = (0); else if (__inst->g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; }))))) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 5714, ((const char) (__func__)), "CTK_IS_ENTRY (entry)"); } while (0);
5715	g_assert (BAUL_IS_ICON_CONTAINER (container))do { if ((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; }))))) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 5715, ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); } while (0);
5716
5717	text = ctk_entry_get_text (CTK_ENTRY (entry)((((CtkEntry) (void ) g_type_check_instance_cast ((GTypeInstance *) ((entry)), ((ctk_entry_get_type ())))))));
5718	len = strlen (text);
5719
5720	/* search */
5721	unselect_all (container);
5722	if (container->details->typeselect_flush_timeout)
5723	{
5724	g_source_remove (container->details->typeselect_flush_timeout);
5725	container->details->typeselect_flush_timeout =
5726	g_timeout_add_seconds (BAUL_ICON_CONTAINER_SEARCH_DIALOG_TIMEOUT5,
5727	(GSourceFunc) baul_icon_container_search_entry_flush_timeout,
5728	container);
5729	}
5730
5731	if (len < 1)
5732	{
5733	return;
5734	}
5735
5736	ret = baul_icon_container_search_iter (container, text, 1);
5737
5738	if (ret)
5739	{
5740	container->details->selected_iter = 1;
5741	}
5742	}
5743
5744	static void
5745	baul_icon_container_ensure_interactive_directory (BaulIconContainer *container)
5746	{
5747	CtkWidget frame, vbox;
5748
5749	if (container->details->search_window != NULL((void*)0))
5750	{
5751	return;
5752	}
5753
5754	container->details->search_window = ctk_window_new (CTK_WINDOW_POPUP);
5755
5756	ctk_window_set_modal (CTK_WINDOW (container->details->search_window)((((CtkWindow) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container->details->search_window)), ((ctk_window_get_type ())))))), TRUE(!(0)));
5757	ctk_window_set_type_hint (CTK_WINDOW (container->details->search_window)((((CtkWindow) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container->details->search_window)), ((ctk_window_get_type ())))))),
5758	CDK_WINDOW_TYPE_HINT_COMBO);
5759
5760	g_signal_connect (container->details->search_window, "delete_event",g_signal_connect_data ((container->details->search_window ), ("delete_event"), (((GCallback) (baul_icon_container_search_delete_event ))), (container), ((void*)0), (GConnectFlags) 0)
5761	G_CALLBACK (baul_icon_container_search_delete_event),g_signal_connect_data ((container->details->search_window ), ("delete_event"), (((GCallback) (baul_icon_container_search_delete_event ))), (container), ((void*)0), (GConnectFlags) 0)
5762	container)g_signal_connect_data ((container->details->search_window ), ("delete_event"), (((GCallback) (baul_icon_container_search_delete_event ))), (container), ((void*)0), (GConnectFlags) 0);
5763	g_signal_connect (container->details->search_window, "key_press_event",g_signal_connect_data ((container->details->search_window ), ("key_press_event"), (((GCallback) (baul_icon_container_search_key_press_event ))), (container), ((void*)0), (GConnectFlags) 0)
5764	G_CALLBACK (baul_icon_container_search_key_press_event),g_signal_connect_data ((container->details->search_window ), ("key_press_event"), (((GCallback) (baul_icon_container_search_key_press_event ))), (container), ((void*)0), (GConnectFlags) 0)
5765	container)g_signal_connect_data ((container->details->search_window ), ("key_press_event"), (((GCallback) (baul_icon_container_search_key_press_event ))), (container), ((void*)0), (GConnectFlags) 0);
5766	g_signal_connect (container->details->search_window, "button_press_event",g_signal_connect_data ((container->details->search_window ), ("button_press_event"), (((GCallback) (baul_icon_container_search_button_press_event ))), (container), ((void*)0), (GConnectFlags) 0)
5767	G_CALLBACK (baul_icon_container_search_button_press_event),g_signal_connect_data ((container->details->search_window ), ("button_press_event"), (((GCallback) (baul_icon_container_search_button_press_event ))), (container), ((void*)0), (GConnectFlags) 0)
5768	container)g_signal_connect_data ((container->details->search_window ), ("button_press_event"), (((GCallback) (baul_icon_container_search_button_press_event ))), (container), ((void*)0), (GConnectFlags) 0);
5769	g_signal_connect (container->details->search_window, "scroll_event",g_signal_connect_data ((container->details->search_window ), ("scroll_event"), (((GCallback) (baul_icon_container_search_scroll_event ))), (container), ((void*)0), (GConnectFlags) 0)
5770	G_CALLBACK (baul_icon_container_search_scroll_event),g_signal_connect_data ((container->details->search_window ), ("scroll_event"), (((GCallback) (baul_icon_container_search_scroll_event ))), (container), ((void*)0), (GConnectFlags) 0)
5771	container)g_signal_connect_data ((container->details->search_window ), ("scroll_event"), (((GCallback) (baul_icon_container_search_scroll_event ))), (container), ((void*)0), (GConnectFlags) 0);
5772
5773	frame = ctk_frame_new (NULL((void*)0));
5774	ctk_frame_set_shadow_type (CTK_FRAME (frame)((((CtkFrame) (void ) g_type_check_instance_cast ((GTypeInstance *) ((frame)), ((ctk_frame_get_type ())))))), CTK_SHADOW_ETCHED_IN);
5775	ctk_widget_show (frame);
5776	ctk_container_add (CTK_CONTAINER (container->details->search_window)((((CtkContainer) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container->details->search_window)), ((ctk_container_get_type ())))))), frame);
5777
5778	vbox = ctk_box_new (CTK_ORIENTATION_VERTICAL, 0);
5779	ctk_widget_show (vbox);
5780	ctk_container_add (CTK_CONTAINER (frame)((((CtkContainer) (void ) g_type_check_instance_cast ((GTypeInstance *) ((frame)), ((ctk_container_get_type ())))))), vbox);
5781	ctk_container_set_border_width (CTK_CONTAINER (vbox)((((CtkContainer) (void ) g_type_check_instance_cast ((GTypeInstance *) ((vbox)), ((ctk_container_get_type ())))))), 3);
5782
5783	/* add entry */
5784	container->details->search_entry = ctk_entry_new ();
5785	ctk_widget_show (container->details->search_entry);
5786	g_signal_connect (container->details->search_entry, "populate_popup",g_signal_connect_data ((container->details->search_entry ), ("populate_popup"), (((GCallback) (baul_icon_container_search_disable_popdown ))), (container), ((void*)0), (GConnectFlags) 0)
5787	G_CALLBACK (baul_icon_container_search_disable_popdown),g_signal_connect_data ((container->details->search_entry ), ("populate_popup"), (((GCallback) (baul_icon_container_search_disable_popdown ))), (container), ((void*)0), (GConnectFlags) 0)
5788	container)g_signal_connect_data ((container->details->search_entry ), ("populate_popup"), (((GCallback) (baul_icon_container_search_disable_popdown ))), (container), ((void*)0), (GConnectFlags) 0);
5789	g_signal_connect (container->details->search_entry, "activate",g_signal_connect_data ((container->details->search_entry ), ("activate"), (((GCallback) (baul_icon_container_search_activate ))), (container), ((void*)0), (GConnectFlags) 0)
5790	G_CALLBACK (baul_icon_container_search_activate),g_signal_connect_data ((container->details->search_entry ), ("activate"), (((GCallback) (baul_icon_container_search_activate ))), (container), ((void*)0), (GConnectFlags) 0)
5791	container)g_signal_connect_data ((container->details->search_entry ), ("activate"), (((GCallback) (baul_icon_container_search_activate ))), (container), ((void*)0), (GConnectFlags) 0);
5792	g_signal_connect (container->details->search_entry,g_signal_connect_data ((container->details->search_entry ), ("preedit-changed"), (((GCallback) (baul_icon_container_search_preedit_changed ))), (container), ((void*)0), (GConnectFlags) 0)
5793	"preedit-changed",g_signal_connect_data ((container->details->search_entry ), ("preedit-changed"), (((GCallback) (baul_icon_container_search_preedit_changed ))), (container), ((void*)0), (GConnectFlags) 0)
5794	G_CALLBACK (baul_icon_container_search_preedit_changed),g_signal_connect_data ((container->details->search_entry ), ("preedit-changed"), (((GCallback) (baul_icon_container_search_preedit_changed ))), (container), ((void*)0), (GConnectFlags) 0)
5795	container)g_signal_connect_data ((container->details->search_entry ), ("preedit-changed"), (((GCallback) (baul_icon_container_search_preedit_changed ))), (container), ((void*)0), (GConnectFlags) 0);
5796	ctk_container_add (CTK_CONTAINER (vbox)((((CtkContainer) (void ) g_type_check_instance_cast ((GTypeInstance *) ((vbox)), ((ctk_container_get_type ())))))), container->details->search_entry);
5797
5798	ctk_widget_realize (container->details->search_entry);
5799	}
5800
5801	/* Pops up the interactive search entry. If keybinding is TRUE then the user
5802	* started this by typing the start_interactive_search keybinding. Otherwise, it came from
5803	*/
5804	static gboolean
5805	baul_icon_container_real_start_interactive_search (BaulIconContainer *container,
5806	gboolean keybinding)
5807	{
5808	/* We only start interactive search if we have focus. If one of our
5809	* children have focus, we don't want to start the search.
5810	*/
5811	CtkWidgetClass *entry_parent_class;
5812
5813	if (container->details->search_window != NULL((void*)0) &&
5814	ctk_widget_get_visible (container->details->search_window))
5815	{
5816	return TRUE(!(0));
5817	}
5818
5819	if (!ctk_widget_has_focus (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ()))))))))
5820	{
5821	return FALSE(0);
5822	}
5823
5824	baul_icon_container_ensure_interactive_directory (container);
5825
5826	if (keybinding)
5827	{
5828	ctk_entry_set_text (CTK_ENTRY (container->details->search_entry)((((CtkEntry) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container->details->search_entry)), ((ctk_entry_get_type ())))))), "");
5829	}
5830
5831	/* done, show it */
5832	baul_icon_container_search_position_func (container, container->details->search_window);
5833	ctk_widget_show (container->details->search_window);
5834	if (container->details->search_entry_changed_id == 0)
5835	{
5836	container->details->search_entry_changed_id =
5837	g_signal_connect (container->details->search_entry, "changed",g_signal_connect_data ((container->details->search_entry ), ("changed"), (((GCallback) (baul_icon_container_search_init ))), (container), ((void*)0), (GConnectFlags) 0)
5838	G_CALLBACK (baul_icon_container_search_init),g_signal_connect_data ((container->details->search_entry ), ("changed"), (((GCallback) (baul_icon_container_search_init ))), (container), ((void*)0), (GConnectFlags) 0)
5839	container)g_signal_connect_data ((container->details->search_entry ), ("changed"), (((GCallback) (baul_icon_container_search_init ))), (container), ((void*)0), (GConnectFlags) 0);
5840	}
5841
5842	container->details->typeselect_flush_timeout =
5843	g_timeout_add_seconds (BAUL_ICON_CONTAINER_SEARCH_DIALOG_TIMEOUT5,
5844	(GSourceFunc) baul_icon_container_search_entry_flush_timeout,
5845	container);
5846
5847	/* Grab focus will select all the text. We don't want that to happen, so we
5848	* call the parent instance and bypass the selection change. This is probably
5849	* really non-kosher. */
5850	entry_parent_class = g_type_class_peek_parent (CTK_ENTRY_GET_CLASS (container->details->search_entry)((((CtkEntryClass) (((GTypeInstance) ((container->details ->search_entry)))->g_class)))));
5851	(entry_parent_class->grab_focus) (container->details->search_entry);
5852
5853	/* send focus-in event */
5854	send_focus_change (container->details->search_entry, TRUE(!(0)));
5855
5856	/* search first matching iter */
5857	baul_icon_container_search_init (container->details->search_entry, container);
5858
5859	return TRUE(!(0));
5860	}
5861
5862	static gboolean
5863	baul_icon_container_start_interactive_search (BaulIconContainer *container)
5864	{
5865	return baul_icon_container_real_start_interactive_search (container, TRUE(!(0)));
5866	}
5867
5868	static gboolean
5869	handle_popups (BaulIconContainer *container,
5870	CdkEventKey *event G_GNUC_UNUSED__attribute__ ((__unused__)),
5871	const char *signal)
5872	{
5873	CdkEventButton button_event = { 0 };
5874
5875	g_signal_emit_by_name (container, signal, &button_event);
5876
5877	return TRUE(!(0));
5878	}
5879
5880	static int
5881	key_press_event (CtkWidget *widget,
5882	CdkEventKey *event)
5883	{
5884	BaulIconContainer *container;
5885	gboolean handled;
5886
5887	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
5888	handled = FALSE(0);
5889
5890	if (is_renaming (container) \|\| is_renaming_pending (container))
5891	{
5892	switch (event->keyval)
5893	{
5894	case CDK_KEY_Return0xff0d:
5895	case CDK_KEY_KP_Enter0xff8d:
5896	end_renaming_mode (container, TRUE(!(0)));
5897	handled = TRUE(!(0));
5898	break;
5899	case CDK_KEY_Escape0xff1b:
5900	end_renaming_mode (container, FALSE(0));
5901	handled = TRUE(!(0));
5902	break;
5903	default:
5904	break;
5905	}
5906	}
5907	else
5908	{
5909	switch (event->keyval)
5910	{
5911	case CDK_KEY_Home0xff50:
5912	case CDK_KEY_KP_Home0xff95:
5913	keyboard_home (container, event);
5914	handled = TRUE(!(0));
5915	break;
5916	case CDK_KEY_End0xff57:
5917	case CDK_KEY_KP_End0xff9c:
5918	keyboard_end (container, event);
5919	handled = TRUE(!(0));
5920	break;
5921	case CDK_KEY_Left0xff51:
5922	case CDK_KEY_KP_Left0xff96:
5923	/* Don't eat Alt-Left, as that is used for history browsing */
5924	if ((event->state & CDK_MOD1_MASK) == 0)
5925	{
5926	keyboard_left (container, event);
5927	handled = TRUE(!(0));
5928	}
5929	break;
5930	case CDK_KEY_Up0xff52:
5931	case CDK_KEY_KP_Up0xff97:
5932	/* Don't eat Alt-Up, as that is used for alt-shift-Up */
5933	if ((event->state & CDK_MOD1_MASK) == 0)
5934	{
5935	keyboard_up (container, event);
5936	handled = TRUE(!(0));
5937	}
5938	break;
5939	case CDK_KEY_Right0xff53:
5940	case CDK_KEY_KP_Right0xff98:
5941	/* Don't eat Alt-Right, as that is used for history browsing */
5942	if ((event->state & CDK_MOD1_MASK) == 0)
5943	{
5944	keyboard_right (container, event);
5945	handled = TRUE(!(0));
5946	}
5947	break;
5948	case CDK_KEY_Down0xff54:
5949	case CDK_KEY_KP_Down0xff99:
5950	/* Don't eat Alt-Down, as that is used for Open */
5951	if ((event->state & CDK_MOD1_MASK) == 0)
5952	{
5953	keyboard_down (container, event);
5954	handled = TRUE(!(0));
5955	}
5956	break;
5957	case CDK_KEY_space0x020:
5958	keyboard_space (container, event);
5959	handled = TRUE(!(0));
5960	break;
5961	#ifndef TAB_NAVIGATION_DISABLED
5962	case CDK_KEY_Tab0xff09:
5963	case CDK_KEY_ISO_Left_Tab0xfe20:
5964	select_previous_or_next_icon (container,
5965	(event->state & CDK_SHIFT_MASK) == 0, event);
5966	handled = TRUE(!(0));
5967	break;
5968	#endif
5969	case CDK_KEY_Return0xff0d:
5970	case CDK_KEY_KP_Enter0xff8d:
5971	if ((event->state & CDK_SHIFT_MASK) != 0)
5972	{
5973	activate_selected_items_alternate (container, NULL((void*)0));
5974	}
5975	else
5976	{
5977	activate_selected_items (container);
5978	}
5979
5980	handled = TRUE(!(0));
5981	break;
5982	case CDK_KEY_Escape0xff1b:
5983	handled = undo_stretching (container);
5984	break;
5985	case CDK_KEY_plus0x02b:
5986	case CDK_KEY_minus0x02d:
5987	case CDK_KEY_equal0x03d:
5988	case CDK_KEY_KP_Add0xffab:
5989	case CDK_KEY_KP_Subtract0xffad:
5990	case CDK_KEY_00x030:
5991	case CDK_KEY_KP_00xffb0:
5992	if (event->state & CDK_CONTROL_MASK)
5993	{
5994	handled = keyboard_stretching (container, event);
5995	}
5996	break;
5997	case CDK_KEY_F100xffc7:
5998	/* handle Ctrl+F10 because we want to display the
5999	* background popup even if something is selected.
6000	* The other cases are handled by popup_menu().
6001	*/
6002	if (event->state & CDK_CONTROL_MASK)
6003	{
6004	handled = handle_popups (container, event,
6005	"context_click_background");
6006	}
6007	break;
6008	case CDK_KEY_v0x076:
6009	/* Eat Control + v to not enable type ahead */
6010	if ((event->state & CDK_CONTROL_MASK) != 0)
6011	{
6012	handled = TRUE(!(0));
6013	}
6014	break;
6015	default:
6016	break;
6017	}
6018	}
6019
6020	if (!handled)
6021	{
6022	handled = CTK_WIDGET_CLASS (baul_icon_container_parent_class)((((CtkWidgetClass) (void ) g_type_check_class_cast ((GTypeClass *) ((baul_icon_container_parent_class)), ((ctk_widget_get_type ()))))))->key_press_event (widget, event);
6023	}
6024
6025	/* We pass the event to the search_entry. If its text changes, then we
6026	* start the typeahead find capabilities.
6027	* Copied from BaulIconContainer */
6028	if (!handled &&
6029	event->keyval != CDK_KEY_slash0x02f /* don't steal slash key event, used for "go to" */ &&
6030	event->keyval != CDK_KEY_BackSpace0xff08 &&
6031	event->keyval != CDK_KEY_Delete0xffff)
6032	{
6033	CdkEvent *new_event;
6034	CdkWindow *window;
6035	char *old_text;
6036	const char *new_text;
6037	gboolean retval;
6038	CdkScreen *screen;
6039	gboolean text_modified;
6040	gulong popup_menu_id;
6041	gint scale;
6042
6043	baul_icon_container_ensure_interactive_directory (container);
6044
6045	/* Make a copy of the current text */
6046	old_text = g_strdup (ctk_entry_get_text (CTK_ENTRY (container->details->search_entry)))g_strdup_inline (ctk_entry_get_text (((((CtkEntry) (void ) g_type_check_instance_cast ((GTypeInstance*) ((container->details->search_entry)) , ((ctk_entry_get_type ()))))))));
6047	new_event = cdk_event_copy ((CdkEvent *) event);
6048	window = ((CdkEventKey *) new_event)->window;
6049	((CdkEventKey *) new_event)->window = ctk_widget_get_window (container->details->search_entry);
6050	ctk_widget_realize (container->details->search_window);
6051
6052	popup_menu_id = g_signal_connect (container->details->search_entry,g_signal_connect_data ((container->details->search_entry ), ("popup_menu"), (((GCallback) (ctk_true))), (((void)0)), ( (void)0), (GConnectFlags) 0)
6053	"popup_menu", G_CALLBACK (ctk_true), NULL)g_signal_connect_data ((container->details->search_entry ), ("popup_menu"), (((GCallback) (ctk_true))), (((void)0)), ( (void)0), (GConnectFlags) 0);
6054
6055	/* Move the entry off screen */
6056	screen = ctk_widget_get_screen (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))));
6057	scale = ctk_widget_get_scale_factor (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))));
6058	ctk_window_move (CTK_WINDOW (container->details->search_window)((((CtkWindow) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container->details->search_window)), ((ctk_window_get_type ())))))),
6059	WidthOfScreen (cdk_x11_screen_get_xscreen (screen))((cdk_x11_screen_get_xscreen (screen))->width) / scale + 1,
6060	HeightOfScreen (cdk_x11_screen_get_xscreen (screen))((cdk_x11_screen_get_xscreen (screen))->height) / scale + 1);
6061	ctk_widget_show (container->details->search_window);
6062
6063	/* Send the event to the window. If the preedit_changed signal is emitted
6064	* during this event, we will set priv->imcontext_changed */
6065	container->details->imcontext_changed = FALSE(0);
6066	retval = ctk_widget_event (container->details->search_entry, new_event);
6067	ctk_widget_hide (container->details->search_window);
6068
6069	g_signal_handler_disconnect (container->details->search_entry,
6070	popup_menu_id);
6071
6072	/* We check to make sure that the entry tried to handle the text, and that
6073	* the text has changed. */
6074	new_text = ctk_entry_get_text (CTK_ENTRY (container->details->search_entry)((((CtkEntry) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container->details->search_entry)), ((ctk_entry_get_type ())))))));
6075	text_modified = strcmp (old_text, new_text) != 0;
6076	g_free (old_text);
6077	if (container->details->imcontext_changed \|\| /* we're in a preedit */
6078	(retval && text_modified)) /* ...or the text was modified */
6079	{
6080	if (baul_icon_container_real_start_interactive_search (container, FALSE(0)))
6081	{
6082	ctk_widget_grab_focus (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))));
6083	return TRUE(!(0));
6084	}
6085	else
6086	{
6087	ctk_entry_set_text (CTK_ENTRY (container->details->search_entry)((((CtkEntry) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container->details->search_entry)), ((ctk_entry_get_type ())))))), "");
6088	return FALSE(0);
6089	}
6090	}
6091
6092	((CdkEventKey *) new_event)->window = window;
6093	cdk_event_free (new_event);
6094	}
6095
6096	return handled;
6097	}
6098
6099	static gboolean
6100	popup_menu (CtkWidget *widget)
6101	{
6102	BaulIconContainer *container;
6103
6104	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
6105
6106	if (has_selection (container))
6107	{
6108	handle_popups (container, NULL((void*)0),
6109	"context_click_selection");
6110	}
6111	else
6112	{
6113	handle_popups (container, NULL((void*)0),
6114	"context_click_background");
6115	}
6116
6117	return TRUE(!(0));
6118	}
6119
6120	static void
6121	draw_canvas_background (EelCanvas *canvas G_GNUC_UNUSED__attribute__ ((__unused__)),
6122	cairo_t *cr G_GNUC_UNUSED__attribute__ ((__unused__)))
6123	{
6124	/* Don't chain up to the parent to avoid clearing and redrawing */
6125	}
6126
6127	static void
6128	grab_notify_cb (CtkWidget *widget,
6129	gboolean was_grabbed)
6130	{
6131	BaulIconContainer *container;
6132
6133	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
6134
6135	if (container->details->rubberband_info.active &&
6136	!was_grabbed)
6137	{
6138	/* we got a (un)grab-notify during rubberband.
6139	* This happens when a new modal dialog shows
6140	* up (e.g. authentication or an error). Stop
6141	* the rubberbanding so that we can handle the
6142	* dialog. */
6143	stop_rubberbanding (container);
6144	}
6145	}
6146
6147	static void
6148	text_ellipsis_limit_changed_container_callback (gpointer callback_data)
6149	{
6150	BaulIconContainer *container;
6151
6152	container = BAUL_ICON_CONTAINER (callback_data)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((callback_data)), (baul_icon_container_get_type ())))));
6153	invalidate_label_sizes (container);
6154	schedule_redo_layout (container);
6155	}
6156
6157	static GObject*
6158	baul_icon_container_constructor (GType type,
6159	guint n_construct_params,
6160	GObjectConstructParam *construct_params)
6161	{
6162	BaulIconContainer *container;
6163	GObject *object;
6164
6165	object = G_OBJECT_CLASS (baul_icon_container_parent_class)((((GObjectClass) (void ) g_type_check_class_cast ((GTypeClass *) ((baul_icon_container_parent_class)), (((GType) ((20) << (2))))))))->constructor
6166	(type,
6167	n_construct_params,
6168	construct_params);
6169
6170	container = BAUL_ICON_CONTAINER (object)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((object)), (baul_icon_container_get_type()) ))));
6171	if (baul_icon_container_get_is_desktop (container))
6172	{
6173	g_signal_connect_swapped (baul_desktop_preferences,g_signal_connect_data ((baul_desktop_preferences), ("changed::" "text-ellipsis-limit"), (((GCallback) (text_ellipsis_limit_changed_container_callback ))), (container), ((void*)0), G_CONNECT_SWAPPED)
6174	"changed::" BAUL_PREFERENCES_DESKTOP_TEXT_ELLIPSIS_LIMIT,g_signal_connect_data ((baul_desktop_preferences), ("changed::" "text-ellipsis-limit"), (((GCallback) (text_ellipsis_limit_changed_container_callback ))), (container), ((void*)0), G_CONNECT_SWAPPED)
6175	G_CALLBACK (text_ellipsis_limit_changed_container_callback),g_signal_connect_data ((baul_desktop_preferences), ("changed::" "text-ellipsis-limit"), (((GCallback) (text_ellipsis_limit_changed_container_callback ))), (container), ((void*)0), G_CONNECT_SWAPPED)
6176	container)g_signal_connect_data ((baul_desktop_preferences), ("changed::" "text-ellipsis-limit"), (((GCallback) (text_ellipsis_limit_changed_container_callback ))), (container), ((void*)0), G_CONNECT_SWAPPED);
6177	}
6178	else
6179	{
6180	g_signal_connect_swapped (baul_icon_view_preferences,g_signal_connect_data ((baul_icon_view_preferences), ("changed::" "text-ellipsis-limit"), (((GCallback) (text_ellipsis_limit_changed_container_callback ))), (container), ((void*)0), G_CONNECT_SWAPPED)
6181	"changed::" BAUL_PREFERENCES_ICON_VIEW_TEXT_ELLIPSIS_LIMIT,g_signal_connect_data ((baul_icon_view_preferences), ("changed::" "text-ellipsis-limit"), (((GCallback) (text_ellipsis_limit_changed_container_callback ))), (container), ((void*)0), G_CONNECT_SWAPPED)
6182	G_CALLBACK (text_ellipsis_limit_changed_container_callback),g_signal_connect_data ((baul_icon_view_preferences), ("changed::" "text-ellipsis-limit"), (((GCallback) (text_ellipsis_limit_changed_container_callback ))), (container), ((void*)0), G_CONNECT_SWAPPED)
6183	container)g_signal_connect_data ((baul_icon_view_preferences), ("changed::" "text-ellipsis-limit"), (((GCallback) (text_ellipsis_limit_changed_container_callback ))), (container), ((void*)0), G_CONNECT_SWAPPED);
6184	}
6185
6186	return object;
6187	}
6188
6189	/* Initialization. */
6190
6191	static void
6192	baul_icon_container_class_init (BaulIconContainerClass *class)
6193	{
6194	CtkWidgetClass *widget_class;
6195	EelCanvasClass *canvas_class;
6196	CtkBindingSet *binding_set;
6197
6198	G_OBJECT_CLASS (class)((((GObjectClass) (void ) g_type_check_class_cast ((GTypeClass *) ((class)), (((GType) ((20) << (2))))))))->constructor = baul_icon_container_constructor;
6199	G_OBJECT_CLASS (class)((((GObjectClass) (void ) g_type_check_class_cast ((GTypeClass *) ((class)), (((GType) ((20) << (2))))))))->finalize = finalize;
6200
6201	CTK_WIDGET_CLASS (class)((((CtkWidgetClass) (void ) g_type_check_class_cast ((GTypeClass *) ((class)), ((ctk_widget_get_type ()))))))->destroy = destroy;
6202
6203	/* Signals. */
6204
6205	signals[SELECTION_CHANGED]
6206	= g_signal_new ("selection_changed",
6207	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6208	G_SIGNAL_RUN_LAST,
6209	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, selection_changed ))
6210	selection_changed)((glong) __builtin_offsetof(BaulIconContainerClass, selection_changed )),
6211	NULL((void)0), NULL((void)0),
6212	g_cclosure_marshal_VOID__VOID,
6213	G_TYPE_NONE((GType) ((1) << (2))), 0);
6214	signals[BUTTON_PRESS]
6215	= g_signal_new ("button_press",
6216	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6217	G_SIGNAL_RUN_LAST,
6218	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, button_press ))
6219	button_press)((glong) __builtin_offsetof(BaulIconContainerClass, button_press )),
6220	NULL((void)0), NULL((void)0),
6221	baul_marshal_BOOLEAN__POINTER,
6222	G_TYPE_BOOLEAN((GType) ((5) << (2))), 1,
6223	CDK_TYPE_EVENT(cdk_event_get_type ()));
6224	signals[ACTIVATE]
6225	= g_signal_new ("activate",
6226	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6227	G_SIGNAL_RUN_LAST,
6228	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, activate) )
6229	activate)((glong) __builtin_offsetof(BaulIconContainerClass, activate) ),
6230	NULL((void)0), NULL((void)0),
6231	g_cclosure_marshal_VOID__POINTER,
6232	G_TYPE_NONE((GType) ((1) << (2))), 1,
6233	G_TYPE_POINTER((GType) ((17) << (2))));
6234	signals[ACTIVATE_ALTERNATE]
6235	= g_signal_new ("activate_alternate",
6236	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6237	G_SIGNAL_RUN_LAST,
6238	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, activate_alternate ))
6239	activate_alternate)((glong) __builtin_offsetof(BaulIconContainerClass, activate_alternate )),
6240	NULL((void)0), NULL((void)0),
6241	g_cclosure_marshal_VOID__POINTER,
6242	G_TYPE_NONE((GType) ((1) << (2))), 1,
6243	G_TYPE_POINTER((GType) ((17) << (2))));
6244	signals[CONTEXT_CLICK_SELECTION]
6245	= g_signal_new ("context_click_selection",
6246	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6247	G_SIGNAL_RUN_LAST,
6248	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, context_click_selection ))
6249	context_click_selection)((glong) __builtin_offsetof(BaulIconContainerClass, context_click_selection )),
6250	NULL((void)0), NULL((void)0),
6251	g_cclosure_marshal_VOID__POINTER,
6252	G_TYPE_NONE((GType) ((1) << (2))), 1,
6253	G_TYPE_POINTER((GType) ((17) << (2))));
6254	signals[CONTEXT_CLICK_BACKGROUND]
6255	= g_signal_new ("context_click_background",
6256	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6257	G_SIGNAL_RUN_LAST,
6258	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, context_click_background ))
6259	context_click_background)((glong) __builtin_offsetof(BaulIconContainerClass, context_click_background )),
6260	NULL((void)0), NULL((void)0),
6261	g_cclosure_marshal_VOID__POINTER,
6262	G_TYPE_NONE((GType) ((1) << (2))), 1,
6263	G_TYPE_POINTER((GType) ((17) << (2))));
6264	signals[MIDDLE_CLICK]
6265	= g_signal_new ("middle_click",
6266	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6267	G_SIGNAL_RUN_LAST,
6268	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, middle_click ))
6269	middle_click)((glong) __builtin_offsetof(BaulIconContainerClass, middle_click )),
6270	NULL((void)0), NULL((void)0),
6271	g_cclosure_marshal_VOID__POINTER,
6272	G_TYPE_NONE((GType) ((1) << (2))), 1,
6273	G_TYPE_POINTER((GType) ((17) << (2))));
6274	signals[ICON_POSITION_CHANGED]
6275	= g_signal_new ("icon_position_changed",
6276	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6277	G_SIGNAL_RUN_LAST,
6278	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, icon_position_changed ))
6279	icon_position_changed)((glong) __builtin_offsetof(BaulIconContainerClass, icon_position_changed )),
6280	NULL((void)0), NULL((void)0),
6281	baul_marshal_VOID__POINTER_POINTER,
6282	G_TYPE_NONE((GType) ((1) << (2))), 2,
6283	G_TYPE_POINTER((GType) ((17) << (2))),
6284	G_TYPE_POINTER((GType) ((17) << (2))));
6285	signals[ICON_TEXT_CHANGED]
6286	= g_signal_new ("icon_text_changed",
6287	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6288	G_SIGNAL_RUN_LAST,
6289	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, icon_text_changed ))
6290	icon_text_changed)((glong) __builtin_offsetof(BaulIconContainerClass, icon_text_changed )),
6291	NULL((void)0), NULL((void)0),
6292	baul_marshal_VOID__POINTER_STRING,
6293	G_TYPE_NONE((GType) ((1) << (2))), 2,
6294	G_TYPE_POINTER((GType) ((17) << (2))),
6295	G_TYPE_STRING((GType) ((16) << (2))));
6296	signals[ICON_STRETCH_STARTED]
6297	= g_signal_new ("icon_stretch_started",
6298	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6299	G_SIGNAL_RUN_LAST,
6300	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, icon_stretch_started ))
6301	icon_stretch_started)((glong) __builtin_offsetof(BaulIconContainerClass, icon_stretch_started )),
6302	NULL((void)0), NULL((void)0),
6303	g_cclosure_marshal_VOID__POINTER,
6304	G_TYPE_NONE((GType) ((1) << (2))), 1,
6305	G_TYPE_POINTER((GType) ((17) << (2))));
6306	signals[ICON_STRETCH_ENDED]
6307	= g_signal_new ("icon_stretch_ended",
6308	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6309	G_SIGNAL_RUN_LAST,
6310	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, icon_stretch_ended ))
6311	icon_stretch_ended)((glong) __builtin_offsetof(BaulIconContainerClass, icon_stretch_ended )),
6312	NULL((void)0), NULL((void)0),
6313	g_cclosure_marshal_VOID__POINTER,
6314	G_TYPE_NONE((GType) ((1) << (2))), 1,
6315	G_TYPE_POINTER((GType) ((17) << (2))));
6316	signals[RENAMING_ICON]
6317	= g_signal_new ("renaming_icon",
6318	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6319	G_SIGNAL_RUN_LAST,
6320	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, renaming_icon ))
6321	renaming_icon)((glong) __builtin_offsetof(BaulIconContainerClass, renaming_icon )),
6322	NULL((void)0), NULL((void)0),
6323	g_cclosure_marshal_VOID__POINTER,
6324	G_TYPE_NONE((GType) ((1) << (2))), 1,
6325	G_TYPE_POINTER((GType) ((17) << (2))));
6326	signals[GET_ICON_URI]
6327	= g_signal_new ("get_icon_uri",
6328	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6329	G_SIGNAL_RUN_LAST,
6330	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, get_icon_uri ))
6331	get_icon_uri)((glong) __builtin_offsetof(BaulIconContainerClass, get_icon_uri )),
6332	NULL((void)0), NULL((void)0),
6333	baul_marshal_STRING__POINTER,
6334	G_TYPE_STRING((GType) ((16) << (2))), 1,
6335	G_TYPE_POINTER((GType) ((17) << (2))));
6336	signals[GET_ICON_DROP_TARGET_URI]
6337	= g_signal_new ("get_icon_drop_target_uri",
6338	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6339	G_SIGNAL_RUN_LAST,
6340	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, get_icon_drop_target_uri ))
6341	get_icon_drop_target_uri)((glong) __builtin_offsetof(BaulIconContainerClass, get_icon_drop_target_uri )),
6342	NULL((void)0), NULL((void)0),
6343	baul_marshal_STRING__POINTER,
6344	G_TYPE_STRING((GType) ((16) << (2))), 1,
6345	G_TYPE_POINTER((GType) ((17) << (2))));
6346	signals[MOVE_COPY_ITEMS]
6347	= g_signal_new ("move_copy_items",
6348	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6349	G_SIGNAL_RUN_LAST,
6350	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, move_copy_items ))
6351	move_copy_items)((glong) __builtin_offsetof(BaulIconContainerClass, move_copy_items )),
6352	NULL((void)0), NULL((void)0),
6353	baul_marshal_VOID__POINTER_POINTER_POINTER_ENUM_INT_INT,
6354	G_TYPE_NONE((GType) ((1) << (2))), 6,
6355	G_TYPE_POINTER((GType) ((17) << (2))),
6356	G_TYPE_POINTER((GType) ((17) << (2))),
6357	G_TYPE_POINTER((GType) ((17) << (2))),
6358	CDK_TYPE_DRAG_ACTION(cdk_drag_action_get_type ()),
6359	G_TYPE_INT((GType) ((6) << (2))),
6360	G_TYPE_INT((GType) ((6) << (2))));
6361	signals[HANDLE_NETSCAPE_URL]
6362	= g_signal_new ("handle_netscape_url",
6363	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6364	G_SIGNAL_RUN_LAST,
6365	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, handle_netscape_url ))
6366	handle_netscape_url)((glong) __builtin_offsetof(BaulIconContainerClass, handle_netscape_url )),
6367	NULL((void)0), NULL((void)0),
6368	baul_marshal_VOID__STRING_STRING_ENUM_INT_INT,
6369	G_TYPE_NONE((GType) ((1) << (2))), 5,
6370	G_TYPE_STRING((GType) ((16) << (2))),
6371	G_TYPE_STRING((GType) ((16) << (2))),
6372	CDK_TYPE_DRAG_ACTION(cdk_drag_action_get_type ()),
6373	G_TYPE_INT((GType) ((6) << (2))),
6374	G_TYPE_INT((GType) ((6) << (2))));
6375	signals[HANDLE_URI_LIST]
6376	= g_signal_new ("handle_uri_list",
6377	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6378	G_SIGNAL_RUN_LAST,
6379	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, handle_uri_list ))
6380	handle_uri_list)((glong) __builtin_offsetof(BaulIconContainerClass, handle_uri_list )),
6381	NULL((void)0), NULL((void)0),
6382	baul_marshal_VOID__STRING_STRING_ENUM_INT_INT,
6383	G_TYPE_NONE((GType) ((1) << (2))), 5,
6384	G_TYPE_STRING((GType) ((16) << (2))),
6385	G_TYPE_STRING((GType) ((16) << (2))),
6386	CDK_TYPE_DRAG_ACTION(cdk_drag_action_get_type ()),
6387	G_TYPE_INT((GType) ((6) << (2))),
6388	G_TYPE_INT((GType) ((6) << (2))));
6389	signals[HANDLE_TEXT]
6390	= g_signal_new ("handle_text",
6391	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6392	G_SIGNAL_RUN_LAST,
6393	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, handle_text ))
6394	handle_text)((glong) __builtin_offsetof(BaulIconContainerClass, handle_text )),
6395	NULL((void)0), NULL((void)0),
6396	baul_marshal_VOID__STRING_STRING_ENUM_INT_INT,
6397	G_TYPE_NONE((GType) ((1) << (2))), 5,
6398	G_TYPE_STRING((GType) ((16) << (2))),
6399	G_TYPE_STRING((GType) ((16) << (2))),
6400	CDK_TYPE_DRAG_ACTION(cdk_drag_action_get_type ()),
6401	G_TYPE_INT((GType) ((6) << (2))),
6402	G_TYPE_INT((GType) ((6) << (2))));
6403	signals[HANDLE_RAW]
6404	= g_signal_new ("handle_raw",
6405	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6406	G_SIGNAL_RUN_LAST,
6407	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, handle_raw ))
6408	handle_raw)((glong) __builtin_offsetof(BaulIconContainerClass, handle_raw )),
6409	NULL((void)0), NULL((void)0),
6410	baul_marshal_VOID__POINTER_INT_STRING_STRING_ENUM_INT_INT,
6411	G_TYPE_NONE((GType) ((1) << (2))), 7,
6412	G_TYPE_POINTER((GType) ((17) << (2))),
6413	G_TYPE_INT((GType) ((6) << (2))),
6414	G_TYPE_STRING((GType) ((16) << (2))),
6415	G_TYPE_STRING((GType) ((16) << (2))),
6416	CDK_TYPE_DRAG_ACTION(cdk_drag_action_get_type ()),
6417	G_TYPE_INT((GType) ((6) << (2))),
6418	G_TYPE_INT((GType) ((6) << (2))));
6419	signals[GET_CONTAINER_URI]
6420	= g_signal_new ("get_container_uri",
6421	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6422	G_SIGNAL_RUN_LAST,
6423	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, get_container_uri ))
6424	get_container_uri)((glong) __builtin_offsetof(BaulIconContainerClass, get_container_uri )),
6425	NULL((void)0), NULL((void)0),
6426	baul_marshal_STRING__VOID,
6427	G_TYPE_STRING((GType) ((16) << (2))), 0);
6428	signals[CAN_ACCEPT_ITEM]
6429	= g_signal_new ("can_accept_item",
6430	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6431	G_SIGNAL_RUN_LAST,
6432	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, can_accept_item ))
6433	can_accept_item)((glong) __builtin_offsetof(BaulIconContainerClass, can_accept_item )),
6434	NULL((void)0), NULL((void)0),
6435	baul_marshal_INT__POINTER_STRING,
6436	G_TYPE_INT((GType) ((6) << (2))), 2,
6437	G_TYPE_POINTER((GType) ((17) << (2))),
6438	G_TYPE_STRING((GType) ((16) << (2))));
6439	signals[GET_STORED_ICON_POSITION]
6440	= g_signal_new ("get_stored_icon_position",
6441	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6442	G_SIGNAL_RUN_LAST,
6443	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, get_stored_icon_position ))
6444	get_stored_icon_position)((glong) __builtin_offsetof(BaulIconContainerClass, get_stored_icon_position )),
6445	NULL((void)0), NULL((void)0),
6446	baul_marshal_BOOLEAN__POINTER_POINTER,
6447	G_TYPE_BOOLEAN((GType) ((5) << (2))), 2,
6448	G_TYPE_POINTER((GType) ((17) << (2))),
6449	G_TYPE_POINTER((GType) ((17) << (2))));
6450	signals[GET_STORED_LAYOUT_TIMESTAMP]
6451	= g_signal_new ("get_stored_layout_timestamp",
6452	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6453	G_SIGNAL_RUN_LAST,
6454	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, get_stored_layout_timestamp ))
6455	get_stored_layout_timestamp)((glong) __builtin_offsetof(BaulIconContainerClass, get_stored_layout_timestamp )),
6456	NULL((void)0), NULL((void)0),
6457	baul_marshal_BOOLEAN__POINTER_POINTER,
6458	G_TYPE_BOOLEAN((GType) ((5) << (2))), 2,
6459	G_TYPE_POINTER((GType) ((17) << (2))),
6460	G_TYPE_POINTER((GType) ((17) << (2))));
6461	signals[STORE_LAYOUT_TIMESTAMP]
6462	= g_signal_new ("store_layout_timestamp",
6463	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6464	G_SIGNAL_RUN_LAST,
6465	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, store_layout_timestamp ))
6466	store_layout_timestamp)((glong) __builtin_offsetof(BaulIconContainerClass, store_layout_timestamp )),
6467	NULL((void)0), NULL((void)0),
6468	baul_marshal_BOOLEAN__POINTER_POINTER,
6469	G_TYPE_BOOLEAN((GType) ((5) << (2))), 2,
6470	G_TYPE_POINTER((GType) ((17) << (2))),
6471	G_TYPE_POINTER((GType) ((17) << (2))));
6472	signals[LAYOUT_CHANGED]
6473	= g_signal_new ("layout_changed",
6474	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6475	G_SIGNAL_RUN_LAST,
6476	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, layout_changed ))
6477	layout_changed)((glong) __builtin_offsetof(BaulIconContainerClass, layout_changed )),
6478	NULL((void)0), NULL((void)0),
6479	g_cclosure_marshal_VOID__VOID,
6480	G_TYPE_NONE((GType) ((1) << (2))), 0);
6481	signals[PREVIEW]
6482	= g_signal_new ("preview",
6483	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6484	G_SIGNAL_RUN_LAST,
6485	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, preview))
6486	preview)((glong) __builtin_offsetof(BaulIconContainerClass, preview)),
6487	NULL((void)0), NULL((void)0),
6488	baul_marshal_INT__POINTER_BOOLEAN,
6489	G_TYPE_INT((GType) ((6) << (2))), 2,
6490	G_TYPE_POINTER((GType) ((17) << (2))),
6491	G_TYPE_BOOLEAN((GType) ((5) << (2))));
6492	signals[BAND_SELECT_STARTED]
6493	= g_signal_new ("band_select_started",
6494	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6495	G_SIGNAL_RUN_LAST,
6496	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, band_select_started ))
6497	band_select_started)((glong) __builtin_offsetof(BaulIconContainerClass, band_select_started )),
6498	NULL((void)0), NULL((void)0),
6499	g_cclosure_marshal_VOID__VOID,
6500	G_TYPE_NONE((GType) ((1) << (2))), 0);
6501	signals[BAND_SELECT_ENDED]
6502	= g_signal_new ("band_select_ended",
6503	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6504	G_SIGNAL_RUN_LAST,
6505	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, band_select_ended ))
6506	band_select_ended)((glong) __builtin_offsetof(BaulIconContainerClass, band_select_ended )),
6507	NULL((void)0), NULL((void)0),
6508	g_cclosure_marshal_VOID__VOID,
6509	G_TYPE_NONE((GType) ((1) << (2))), 0);
6510	signals[ICON_ADDED]
6511	= g_signal_new ("icon_added",
6512	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6513	G_SIGNAL_RUN_LAST,
6514	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, icon_added ))
6515	icon_added)((glong) __builtin_offsetof(BaulIconContainerClass, icon_added )),
6516	NULL((void)0), NULL((void)0),
6517	g_cclosure_marshal_VOID__POINTER,
6518	G_TYPE_NONE((GType) ((1) << (2))), 1, G_TYPE_POINTER((GType) ((17) << (2))));
6519	signals[ICON_REMOVED]
6520	= g_signal_new ("icon_removed",
6521	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6522	G_SIGNAL_RUN_LAST,
6523	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, icon_removed ))
6524	icon_removed)((glong) __builtin_offsetof(BaulIconContainerClass, icon_removed )),
6525	NULL((void)0), NULL((void)0),
6526	g_cclosure_marshal_VOID__POINTER,
6527	G_TYPE_NONE((GType) ((1) << (2))), 1, G_TYPE_POINTER((GType) ((17) << (2))));
6528
6529	signals[CLEARED]
6530	= g_signal_new ("cleared",
6531	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6532	G_SIGNAL_RUN_LAST,
6533	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, cleared))
6534	cleared)((glong) __builtin_offsetof(BaulIconContainerClass, cleared)),
6535	NULL((void)0), NULL((void)0),
6536	g_cclosure_marshal_VOID__VOID,
6537	G_TYPE_NONE((GType) ((1) << (2))), 0);
6538
6539	signals[START_INTERACTIVE_SEARCH]
6540	= g_signal_new ("start_interactive_search",
6541	G_TYPE_FROM_CLASS (class)(((GTypeClass*) (class))->g_type),
6542	G_SIGNAL_RUN_LAST \| G_SIGNAL_ACTION,
6543	G_STRUCT_OFFSET (BaulIconContainerClass,((glong) __builtin_offsetof(BaulIconContainerClass, start_interactive_search ))
6544	start_interactive_search)((glong) __builtin_offsetof(BaulIconContainerClass, start_interactive_search )),
6545	NULL((void)0), NULL((void)0),
6546	baul_marshal_BOOLEAN__VOID,
6547	G_TYPE_BOOLEAN((GType) ((5) << (2))), 0);
6548
6549	/* CtkWidget class. */
6550
6551	widget_class = CTK_WIDGET_CLASS (class)((((CtkWidgetClass) (void ) g_type_check_class_cast ((GTypeClass *) ((class)), ((ctk_widget_get_type ()))))));
6552	widget_class->size_allocate = size_allocate;
6553	widget_class->get_request_mode = get_request_mode;
6554	widget_class->get_preferred_width = get_prefered_width;
6555	widget_class->get_preferred_height = get_prefered_height;
6556	widget_class->draw = draw;
6557	widget_class->realize = realize;
6558	widget_class->unrealize = unrealize;
6559	widget_class->button_press_event = button_press_event;
6560	widget_class->button_release_event = button_release_event;
6561	widget_class->motion_notify_event = motion_notify_event;
6562	widget_class->key_press_event = key_press_event;
6563	widget_class->popup_menu = popup_menu;
6564	widget_class->style_updated = style_updated;
6565	widget_class->grab_notify = grab_notify_cb;
6566
6567	ctk_widget_class_set_accessible_type (widget_class, baul_icon_container_accessible_get_type ());
6568
6569	canvas_class = EEL_CANVAS_CLASS (class)((((EelCanvasClass) (void ) g_type_check_class_cast ((GTypeClass *) ((class)), ((eel_canvas_get_type ()))))));
6570	canvas_class->draw_background = draw_canvas_background;
6571	class->start_interactive_search = baul_icon_container_start_interactive_search;
6572
6573	ctk_widget_class_install_style_property (widget_class,
6574	g_param_spec_boxed ("selection_box_rgba",
6575	"Selection Box RGBA",
6576	"Color of the selection box",
6577	CDK_TYPE_RGBA(cdk_rgba_get_type ()),
6578	G_PARAM_READABLE));
6579	ctk_widget_class_install_style_property (widget_class,
6580	g_param_spec_boxed ("light_info_rgba",
6581	"Light Info RGBA",
6582	"Color used for information text against a dark background",
6583	CDK_TYPE_RGBA(cdk_rgba_get_type ()),
6584	G_PARAM_READABLE));
6585	ctk_widget_class_install_style_property (widget_class,
6586	g_param_spec_boxed ("dark_info_rgba",
6587	"Dark Info RGBA",
6588	"Color used for information text against a light background",
6589	CDK_TYPE_RGBA(cdk_rgba_get_type ()),
6590	G_PARAM_READABLE));
6591	ctk_widget_class_install_style_property (widget_class,
6592	g_param_spec_boolean ("activate_prelight_icon_label",
6593	"Activate Prelight Icon Label",
6594	"Whether icon labels should make use of its prelight color in prelight state",
6595	FALSE(0),
6596	G_PARAM_READABLE));
6597
6598
6599	binding_set = ctk_binding_set_by_class (class);
6600
6601	ctk_binding_entry_add_signal (binding_set, CDK_KEY_f0x066, CDK_CONTROL_MASK, "start_interactive_search", 0);
6602	ctk_binding_entry_add_signal (binding_set, CDK_KEY_F0x046, CDK_CONTROL_MASK, "start_interactive_search", 0);
6603	}
6604
6605	static void
6606	update_selected (BaulIconContainer *container)
6607	{
6608	GList *node;
6609	BaulIcon icon = NULL((void)0);
6610
6611	for (node = container->details->icons; node != NULL((void*)0); node = node->next)
6612	{
6613	icon = node->data;
6614	if (icon->is_selected)
6615	{
6616	eel_canvas_item_request_update (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ())))))));
6617	}
6618	}
6619	}
6620
6621	static gboolean
6622	handle_focus_in_event (CtkWidget *widget,
6623	CdkEventFocus *event G_GNUC_UNUSED__attribute__ ((__unused__)),
6624	gpointer user_data G_GNUC_UNUSED__attribute__ ((__unused__)))
6625	{
6626	update_selected (BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) )))));
6627
6628	return FALSE(0);
6629	}
6630
6631	static gboolean
6632	handle_focus_out_event (CtkWidget *widget,
6633	CdkEventFocus *event G_GNUC_UNUSED__attribute__ ((__unused__)),
6634	gpointer user_data G_GNUC_UNUSED__attribute__ ((__unused__)))
6635	{
6636	/* End renaming and commit change. */
6637	end_renaming_mode (BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) )))), TRUE(!(0)));
6638	update_selected (BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) )))));
6639
6640	return FALSE(0);
6641	}
6642
6643	static void
6644	handle_scale_factor_changed (GObject *object,
6645	GParamSpec *pspec G_GNUC_UNUSED__attribute__ ((__unused__)),
6646	gpointer user_data G_GNUC_UNUSED__attribute__ ((__unused__)))
6647	{
6648	invalidate_labels (BAUL_ICON_CONTAINER (object)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((object)), (baul_icon_container_get_type()) )))));
6649	baul_icon_container_request_update_all (BAUL_ICON_CONTAINER (object)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((object)), (baul_icon_container_get_type()) )))));
6650	}
6651
6652
6653	static int text_ellipsis_limits[BAUL_ZOOM_LEVEL_N_ENTRIES(BAUL_ZOOM_LEVEL_LARGEST + 1)];
6654	static int desktop_text_ellipsis_limit;
6655
6656	static gboolean
6657	get_text_ellipsis_limit_for_zoom (char **strs,
6658	const char *zoom_level,
6659	int *limit)
6660	{
6661	char *str;
6662	gboolean success;
6663
6664	success = FALSE(0);
6665
6666	/* default */
6667	*limit = 3;
6668
6669	if (zoom_level != NULL((void*)0))
6670	{
6671	str = g_strdup_printf ("%s:%%d", zoom_level);
6672	}
6673	else
6674	{
6675	str = g_strdup ("%d")g_strdup_inline ("%d");
6676	}
6677
6678	if (strs != NULL((void*)0))
6679	{
6680	char **p;
6681
6682	for (p = strs; p != NULL((void)0); p++)
6683	{
6684	if (sscanf (*p, str, limit))
6685	{
6686	success = TRUE(!(0));
6687	}
6688	}
6689	}
6690
6691	g_free (str);
6692
6693	return success;
6694	}
6695
6696	static const char * zoom_level_names[] = {
6697	"smallest",
6698	"smaller",
6699	"small",
6700	"standard",
6701	"large",
6702	"larger",
6703	"largest"
6704	};
6705
6706	static void
6707	text_ellipsis_limit_changed_callback (gpointer callback_data G_GNUC_UNUSED__attribute__ ((__unused__)))
6708	{
6709	char **pref;
6710	unsigned int i;
6711	int one_limit;
6712
6713	pref = g_settings_get_strv (baul_icon_view_preferences, BAUL_PREFERENCES_ICON_VIEW_TEXT_ELLIPSIS_LIMIT"text-ellipsis-limit");
6714
6715	/* set default */
6716	get_text_ellipsis_limit_for_zoom (pref, NULL((void*)0), &one_limit);
6717	for (i = 0; i < BAUL_ZOOM_LEVEL_N_ENTRIES(BAUL_ZOOM_LEVEL_LARGEST + 1); i++)
6718	{
6719	text_ellipsis_limits[i] = one_limit;
6720	}
6721
6722	/* override for each zoom level */
6723	for (i = 0; i < G_N_ELEMENTS(zoom_level_names)(sizeof (zoom_level_names) / sizeof ((zoom_level_names)[0])); i++) {
6724	if (get_text_ellipsis_limit_for_zoom (pref,
6725	zoom_level_names[i],
6726	&one_limit)) {
6727	text_ellipsis_limits[i] = one_limit;
6728	}
6729	}
6730
6731	g_strfreev (pref);
6732	}
6733
6734	static void
6735	desktop_text_ellipsis_limit_changed_callback (gpointer callback_data G_GNUC_UNUSED__attribute__ ((__unused__)))
6736	{
6737	int pref;
6738
6739	pref = g_settings_get_int (baul_desktop_preferences, BAUL_PREFERENCES_DESKTOP_TEXT_ELLIPSIS_LIMIT"text-ellipsis-limit");
6740	desktop_text_ellipsis_limit = pref;
6741	}
6742
6743	static void
6744	baul_icon_container_init (BaulIconContainer *container)
6745	{
6746	BaulIconContainerDetails *details;
6747	EelBackground *background;
6748	static gboolean setup_prefs = FALSE(0);
6749
6750	details = g_new0 (BaulIconContainerDetails, 1)((BaulIconContainerDetails *) g_malloc0_n ((1), sizeof (BaulIconContainerDetails )));
6751
6752	details->icon_set = g_hash_table_new (g_direct_hash, g_direct_equal);
6753	details->layout_timestamp = UNDEFINED_TIME((time_t) (-1));
6754
6755	details->zoom_level = BAUL_ZOOM_LEVEL_STANDARD;
6756
6757	details->font_size_table[BAUL_ZOOM_LEVEL_SMALLEST] = -2 * PANGO_SCALE1024;
6758	details->font_size_table[BAUL_ZOOM_LEVEL_SMALLER] = -2 * PANGO_SCALE1024;
6759	details->font_size_table[BAUL_ZOOM_LEVEL_SMALL] = -0 * PANGO_SCALE1024;
6760	details->font_size_table[BAUL_ZOOM_LEVEL_STANDARD] = 0 * PANGO_SCALE1024;
6761	details->font_size_table[BAUL_ZOOM_LEVEL_LARGE] = 0 * PANGO_SCALE1024;
6762	details->font_size_table[BAUL_ZOOM_LEVEL_LARGER] = 0 * PANGO_SCALE1024;
6763	details->font_size_table[BAUL_ZOOM_LEVEL_LARGEST] = 0 * PANGO_SCALE1024;
6764
6765	container->details = details;
6766
6767	/* when the background changes, we must set up the label text color */
6768	background = eel_get_widget_background (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))));
6769
6770	g_signal_connect (container, "focus-in-event",g_signal_connect_data ((container), ("focus-in-event"), (((GCallback ) (handle_focus_in_event))), (((void)0)), ((void)0), (GConnectFlags ) 0)
6771	G_CALLBACK (handle_focus_in_event), NULL)g_signal_connect_data ((container), ("focus-in-event"), (((GCallback ) (handle_focus_in_event))), (((void)0)), ((void)0), (GConnectFlags ) 0);
6772	g_signal_connect (container, "focus-out-event",g_signal_connect_data ((container), ("focus-out-event"), (((GCallback ) (handle_focus_out_event))), (((void)0)), ((void)0), (GConnectFlags ) 0)
6773	G_CALLBACK (handle_focus_out_event), NULL)g_signal_connect_data ((container), ("focus-out-event"), (((GCallback ) (handle_focus_out_event))), (((void)0)), ((void)0), (GConnectFlags ) 0);
6774
6775	g_signal_connect (container, "notify::scale-factor",g_signal_connect_data ((container), ("notify::scale-factor"), (((GCallback) (handle_scale_factor_changed))), (((void)0)), ((void)0), (GConnectFlags) 0)
6776	G_CALLBACK (handle_scale_factor_changed), NULL)g_signal_connect_data ((container), ("notify::scale-factor"), (((GCallback) (handle_scale_factor_changed))), (((void)0)), ((void)0), (GConnectFlags) 0);
6777
6778	eel_background_set_use_base (background, TRUE(!(0)));
6779
6780	if (!setup_prefs)
6781	{
6782	g_signal_connect_swapped (baul_icon_view_preferences,g_signal_connect_data ((baul_icon_view_preferences), ("changed::" "text-ellipsis-limit"), (((GCallback) (text_ellipsis_limit_changed_callback ))), (((void)0)), ((void)0), G_CONNECT_SWAPPED)
6783	"changed::" BAUL_PREFERENCES_ICON_VIEW_TEXT_ELLIPSIS_LIMIT,g_signal_connect_data ((baul_icon_view_preferences), ("changed::" "text-ellipsis-limit"), (((GCallback) (text_ellipsis_limit_changed_callback ))), (((void)0)), ((void)0), G_CONNECT_SWAPPED)
6784	G_CALLBACK (text_ellipsis_limit_changed_callback),g_signal_connect_data ((baul_icon_view_preferences), ("changed::" "text-ellipsis-limit"), (((GCallback) (text_ellipsis_limit_changed_callback ))), (((void)0)), ((void)0), G_CONNECT_SWAPPED)
6785	NULL)g_signal_connect_data ((baul_icon_view_preferences), ("changed::" "text-ellipsis-limit"), (((GCallback) (text_ellipsis_limit_changed_callback ))), (((void)0)), ((void)0), G_CONNECT_SWAPPED);
6786	text_ellipsis_limit_changed_callback (NULL((void*)0));
6787
6788	g_signal_connect_swapped (baul_icon_view_preferences,g_signal_connect_data ((baul_icon_view_preferences), ("changed::" "text-ellipsis-limit"), (((GCallback) (desktop_text_ellipsis_limit_changed_callback ))), (((void)0)), ((void)0), G_CONNECT_SWAPPED)
6789	"changed::" BAUL_PREFERENCES_DESKTOP_TEXT_ELLIPSIS_LIMIT,g_signal_connect_data ((baul_icon_view_preferences), ("changed::" "text-ellipsis-limit"), (((GCallback) (desktop_text_ellipsis_limit_changed_callback ))), (((void)0)), ((void)0), G_CONNECT_SWAPPED)
6790	G_CALLBACK (desktop_text_ellipsis_limit_changed_callback),g_signal_connect_data ((baul_icon_view_preferences), ("changed::" "text-ellipsis-limit"), (((GCallback) (desktop_text_ellipsis_limit_changed_callback ))), (((void)0)), ((void)0), G_CONNECT_SWAPPED)
6791	NULL)g_signal_connect_data ((baul_icon_view_preferences), ("changed::" "text-ellipsis-limit"), (((GCallback) (desktop_text_ellipsis_limit_changed_callback ))), (((void)0)), ((void)0), G_CONNECT_SWAPPED);
6792	desktop_text_ellipsis_limit_changed_callback (NULL((void*)0));
6793
6794	setup_prefs = TRUE(!(0));
6795	}
6796	}
6797
6798	typedef struct
6799	{
6800	BaulIconContainer *container;
6801	CdkEventButton *event;
6802	} ContextMenuParameters;
6803
6804	static gboolean
6805	handle_icon_double_click (BaulIconContainer *container,
6806	BaulIcon *icon,
6807	CdkEventButton *event)
6808	{
6809	BaulIconContainerDetails *details;
6810
6811	if (event->button != DRAG_BUTTON1)
6812	{
6813	return FALSE(0);
6814	}
6815
6816	details = container->details;
6817
6818	if (!details->single_click_mode &&
6819	clicked_within_double_click_interval (container) &&
6820	details->double_click_icon[0] == details->double_click_icon[1] &&
6821	details->double_click_button[0] == details->double_click_button[1])
6822	{
6823	if (!button_event_modifies_selection (event))
6824	{
6825	activate_selected_items (container);
6826	return TRUE(!(0));
6827	}
6828	else if ((event->state & CDK_CONTROL_MASK) == 0 &&
6829	(event->state & CDK_SHIFT_MASK) != 0)
6830	{
6831	activate_selected_items_alternate (container, icon);
6832	return TRUE(!(0));
6833	}
6834	}
6835
6836	return FALSE(0);
6837	}
6838
6839	/* BaulIcon event handling. */
6840
6841	/* Conceptually, pressing button 1 together with CTRL or SHIFT toggles
6842	* selection of a single icon without affecting the other icons;
6843	* without CTRL or SHIFT, it selects a single icon and un-selects all
6844	* the other icons. But in this latter case, the de-selection should
6845	* only happen when the button is released if the icon is already
6846	* selected, because the user might select multiple icons and drag all
6847	* of them by doing a simple click-drag.
6848	*/
6849
6850	static gboolean
6851	handle_icon_button_press (BaulIconContainer *container,
6852	BaulIcon *icon,
6853	CdkEventButton *event)
6854	{
6855	BaulIconContainerDetails *details;
6856
6857	details = container->details;
6858
6859	if (event->type == CDK_2BUTTON_PRESS \|\| event->type == CDK_3BUTTON_PRESS)
6860	{
6861	return TRUE(!(0));
6862	}
6863
6864	if (event->button != DRAG_BUTTON1
6865	&& event->button != CONTEXTUAL_MENU_BUTTON3
6866	&& event->button != DRAG_MENU_BUTTON2)
6867	{
6868	return TRUE(!(0));
6869	}
6870
6871	if ((event->button == DRAG_BUTTON1) &&
6872	event->type == CDK_BUTTON_PRESS)
6873	{
6874	/* The next double click has to be on this icon */
6875	details->double_click_icon[1] = details->double_click_icon[0];
6876	details->double_click_icon[0] = icon;
6877
6878	details->double_click_button[1] = details->double_click_button[0];
6879	details->double_click_button[0] = event->button;
6880	}
6881
6882	if (handle_icon_double_click (container, icon, event))
6883	{
6884	/* Double clicking does not trigger a D&D action. */
6885	details->drag_button = 0;
6886	details->drag_icon = NULL((void*)0);
6887	return TRUE(!(0));
6888	}
6889
6890	if (event->button == DRAG_BUTTON1
6891	\|\| event->button == DRAG_MENU_BUTTON2)
6892	{
6893	details->drag_button = event->button;
6894	details->drag_icon = icon;
6895	details->drag_x = event->x;
6896	details->drag_y = event->y;
6897	details->drag_state = DRAG_STATE_MOVE_OR_COPY;
6898	details->drag_started = FALSE(0);
6899
6900	/* Check to see if this is a click on the stretch handles.
6901	* If so, it won't modify the selection.
6902	*/
6903	if (icon == container->details->stretch_icon)
6904	{
6905	if (start_stretching (container, (CdkEvent *)event))
6906	{
6907	return TRUE(!(0));
6908	}
6909	}
6910	}
6911
6912	/* Modify the selection as appropriate. Selection is modified
6913	* the same way for contextual menu as it would be without.
6914	*/
6915	details->icon_selected_on_button_down = icon->is_selected;
6916
6917	if ((event->button == DRAG_BUTTON1 \|\| event->button == MIDDLE_BUTTON2) &&
6918	(event->state & CDK_SHIFT_MASK) != 0)
6919	{
6920	BaulIcon *start_icon;
6921
6922	start_icon = details->range_selection_base_icon;
6923	if (start_icon == NULL((void*)0) \|\| !start_icon->is_selected)
6924	{
6925	start_icon = icon;
6926	details->range_selection_base_icon = icon;
6927	}
6928	if (select_range (container, start_icon, icon,
6929	(event->state & CDK_CONTROL_MASK) == 0))
6930	{
6931	g_signal_emit (container,
6932	signals[SELECTION_CHANGED], 0);
6933	}
6934	}
6935	else if (!details->icon_selected_on_button_down)
6936	{
6937	details->range_selection_base_icon = icon;
6938	if (button_event_modifies_selection (event))
6939	{
6940	icon_toggle_selected (container, icon);
6941	g_signal_emit (container,
6942	signals[SELECTION_CHANGED], 0);
6943	}
6944	else
6945	{
6946	select_one_unselect_others (container, icon);
6947	g_signal_emit (container,
6948	signals[SELECTION_CHANGED], 0);
6949	}
6950	}
6951
6952	if (event->button == CONTEXTUAL_MENU_BUTTON3)
6953	{
6954	g_signal_emit (container,
6955	signals[CONTEXT_CLICK_SELECTION], 0,
6956	event);
6957	}
6958
6959
6960	return TRUE(!(0));
6961	}
6962
6963	static int
6964	item_event_callback (EelCanvasItem *item,
6965	CdkEvent *event,
6966	gpointer data)
6967	{
6968	BaulIconContainer *container;
6969	BaulIcon *icon;
6970
6971	container = BAUL_ICON_CONTAINER (data)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((data)), (baul_icon_container_get_type()))) ));
6972
6973	icon = BAUL_ICON_CANVAS_ITEM (item)((((BaulIconCanvasItem) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((item)), (baul_icon_canvas_item_get_type()) ))))->user_data;
6974	g_assert (icon != NULL)do { if (icon != ((void)0)) ; else g_assertion_message_expr ( ((gchar) 0), "baul-icon-container.c", 6974, ((const char*) ( __func__)), "icon != NULL"); } while (0);
6975
6976	switch (event->type)
6977	{
6978	case CDK_BUTTON_PRESS:
6979	if (handle_icon_button_press (container, icon, &event->button))
6980	{
6981	/* Stop the event from being passed along further. Returning
6982	* TRUE ain't enough.
6983	*/
6984	return TRUE(!(0));
6985	}
6986	return FALSE(0);
6987	default:
6988	return FALSE(0);
6989	}
6990	}
6991
6992	CtkWidget *
6993	baul_icon_container_new (void)
6994	{
6995	return ctk_widget_new (BAUL_TYPE_ICON_CONTAINERbaul_icon_container_get_type(), NULL((void*)0));
6996	}
6997
6998	/* Clear all of the icons in the container. */
6999	void
7000	baul_icon_container_clear (BaulIconContainer *container)
7001	{
7002	BaulIconContainerDetails *details;
7003	GList *p;
7004
7005	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
7006
7007	details = container->details;
7008	details->layout_timestamp = UNDEFINED_TIME((time_t) (-1));
7009	details->store_layout_timestamps_when_finishing_new_icons = FALSE(0);
7010
7011	if (details->icons == NULL((void*)0))
7012	{
7013	return;
7014	}
7015
7016	end_renaming_mode (container, TRUE(!(0)));
7017
7018	clear_keyboard_focus (container);
7019	clear_keyboard_rubberband_start (container);
7020	unschedule_keyboard_icon_reveal (container);
7021	set_pending_icon_to_reveal (container, NULL((void*)0));
7022	details->stretch_icon = NULL((void*)0);
7023	details->drop_target = NULL((void*)0);
7024
7025	for (p = details->icons; p != NULL((void*)0); p = p->next)
7026	{
7027	icon_free (p->data);
7028	}
7029	g_list_free (details->icons);
7030	details->icons = NULL((void*)0);
7031	g_list_free (details->new_icons);
7032	details->new_icons = NULL((void*)0);
7033
7034	g_hash_table_destroy (details->icon_set);
7035	details->icon_set = g_hash_table_new (g_direct_hash, g_direct_equal);
7036
7037	baul_icon_container_update_scroll_region (container);
7038	}
7039
7040	gboolean
7041	baul_icon_container_is_empty (BaulIconContainer *container)
7042	{
7043	return container->details->icons == NULL((void*)0);
7044	}
7045
7046	BaulIconData *
7047	baul_icon_container_get_first_visible_icon (BaulIconContainer *container)
7048	{
7049	GList *l;
7050	BaulIcon icon, best_icon;
7051	double x, y;
7052	double x1, y1, x2, y2;
7053	double *pos, best_pos;
7054	double hadj_v, vadj_v, h_page_size;
7055	gboolean better_icon;
7056	gboolean compare_lt;
7057
7058	hadj_v = ctk_adjustment_get_value (ctk_scrollable_get_hadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ()))))))));
7059	vadj_v = ctk_adjustment_get_value (ctk_scrollable_get_vadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ()))))))));
7060	h_page_size = ctk_adjustment_get_page_size (ctk_scrollable_get_hadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ()))))))));
7061
7062	if (baul_icon_container_is_layout_rtl (container))
7063	{
7064	x = hadj_v + h_page_size - ICON_PAD_LEFT4 - 1;
7065	y = vadj_v;
7066	}
7067	else
7068	{
7069	x = hadj_v;
7070	y = vadj_v;
7071	}
7072
7073	eel_canvas_c2w (EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
7074	x, y,
7075	&x, &y);
7076
7077	l = container->details->icons;
7078	best_icon = NULL((void*)0);
7079	best_pos = 0;
7080	while (l != NULL((void*)0))
7081	{
7082	icon = l->data;
7083
7084	if (icon_is_positioned (icon))
7085	{
7086	eel_canvas_item_get_bounds (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ())))))),
7087	&x1, &y1, &x2, &y2);
7088
7089	compare_lt = FALSE(0);
7090	if (baul_icon_container_is_layout_vertical (container))
7091	{
7092	pos = &x1;
7093	if (baul_icon_container_is_layout_rtl (container))
7094	{
7095	compare_lt = TRUE(!(0));
7096	better_icon = x1 < x + ICON_PAD_LEFT4;
7097	}
7098	else
7099	{
7100	better_icon = x2 > x + ICON_PAD_LEFT4;
7101	}
7102	}
7103	else
7104	{
7105	pos = &y1;
7106	better_icon = y2 > y + ICON_PAD_TOP4;
7107	}
7108	if (better_icon)
7109	{
7110	if (best_icon == NULL((void*)0))
7111	{
7112	better_icon = TRUE(!(0));
7113	}
7114	else if (compare_lt)
7115	{
7116	better_icon = best_pos < *pos;
7117	}
7118	else
7119	{
7120	better_icon = best_pos > *pos;
7121	}
7122
7123	if (better_icon)
7124	{
7125	best_icon = icon;
7126	best_pos = *pos;
7127	}
7128	}
7129	}
7130
7131	l = l->next;
7132	}
7133
7134	return best_icon ? best_icon->data : NULL((void*)0);
7135	}
7136
7137	/* puts the icon at the top of the screen */
7138	void
7139	baul_icon_container_scroll_to_icon (BaulIconContainer *container,
7140	BaulIconData *data)
7141	{
7142	GList *l;
7143	CtkAdjustment hadj, vadj;
7144	EelIRect bounds;
7145	CtkAllocation allocation;
7146	BaulIcon icon = NULL((void)0);
7147
7148	hadj = ctk_scrollable_get_hadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ())))))));
7149	vadj = ctk_scrollable_get_vadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ())))))));
7150	ctk_widget_get_allocation (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))), &allocation);
7151
7152	/* We need to force a relayout now if there are updates queued
7153	* since we need the final positions */
7154	baul_icon_container_layout_now (container);
7155
7156	l = container->details->icons;
7157	while (l != NULL((void*)0)) {
7158	icon = l->data;
7159
7160	if (icon->data == data &&
7161	icon_is_positioned (icon)) {
7162
7163	if (baul_icon_container_is_auto_layout (container)) {
7164	/* ensure that we reveal the entire row/column */
7165	icon_get_row_and_column_bounds (container, icon, &bounds, TRUE(!(0)));
7166	} else {
7167	item_get_canvas_bounds (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ())))))), &bounds, TRUE(!(0)));
7168	}
7169
7170	if (baul_icon_container_is_layout_vertical (container)) {
7171	if (baul_icon_container_is_layout_rtl (container)) {
7172	ctk_adjustment_set_value (hadj, bounds.x1 - allocation.width);
7173	} else {
7174	ctk_adjustment_set_value (hadj, bounds.x0);
7175	}
7176	} else {
7177	ctk_adjustment_set_value (vadj, bounds.y0);
7178	}
7179	}
7180
7181	l = l->next;
7182	}
7183	}
7184
7185	/* Call a function for all the icons. */
7186	typedef struct
7187	{
7188	BaulIconCallback callback;
7189	gpointer callback_data;
7190	} CallbackAndData;
7191
7192	static void
7193	call_icon_callback (gpointer data, gpointer callback_data)
7194	{
7195	BaulIcon *icon;
7196	CallbackAndData *callback_and_data;
7197
7198	icon = data;
7199	callback_and_data = callback_data;
7200	(* callback_and_data->callback) (icon->data, callback_and_data->callback_data);
7201	}
7202
7203	void
7204	baul_icon_container_for_each (BaulIconContainer *container,
7205	BaulIconCallback callback,
7206	gpointer callback_data)
7207	{
7208	CallbackAndData callback_and_data;
7209
7210	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
7211
7212	callback_and_data.callback = callback;
7213	callback_and_data.callback_data = callback_data;
7214
7215	g_list_foreach (container->details->icons,
7216	call_icon_callback, &callback_and_data);
7217	}
7218
7219	static int
7220	selection_changed_at_idle_callback (gpointer data)
7221	{
7222	BaulIconContainer *container;
7223
7224	container = BAUL_ICON_CONTAINER (data)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((data)), (baul_icon_container_get_type()))) ));
7225
7226	g_signal_emit (container,
7227	signals[SELECTION_CHANGED], 0);
7228
7229	container->details->selection_changed_id = 0;
7230	return FALSE(0);
7231	}
7232
7233	/* utility routine to remove a single icon from the container */
7234
7235	static void
7236	icon_destroy (BaulIconContainer *container,
7237	BaulIcon *icon)
7238	{
7239	BaulIconContainerDetails *details;
7240	gboolean was_selected;
7241	BaulIcon *icon_to_focus;
7242	GList *item;
7243
7244	details = container->details;
7245
7246	item = g_list_find (details->icons, icon);
7247	item = item->next ? item->next : item->prev;
7248	icon_to_focus = (item != NULL((void)0)) ? item->data : NULL((void)0);
7249
7250	details->icons = g_list_remove (details->icons, icon);
7251	details->new_icons = g_list_remove (details->new_icons, icon);
7252	g_hash_table_remove (details->icon_set, icon->data);
7253
7254	was_selected = icon->is_selected;
7255
7256	if (details->keyboard_focus == icon \|\|
7257	details->keyboard_focus == NULL((void*)0))
7258	{
7259	if (icon_to_focus != NULL((void*)0))
7260	{
7261	set_keyboard_focus (container, icon_to_focus);
7262	}
7263	else
7264	{
7265	clear_keyboard_focus (container);
7266	}
7267	}
7268
7269	if (details->keyboard_rubberband_start == icon)
7270	{
7271	clear_keyboard_rubberband_start (container);
7272	}
7273
7274	if (details->keyboard_icon_to_reveal == icon)
7275	{
7276	unschedule_keyboard_icon_reveal (container);
7277	}
7278	if (details->drag_icon == icon)
7279	{
7280	clear_drag_state (container);
7281	}
7282	if (details->drop_target == icon)
7283	{
7284	details->drop_target = NULL((void*)0);
7285	}
7286	if (details->range_selection_base_icon == icon)
7287	{
7288	details->range_selection_base_icon = NULL((void*)0);
7289	}
7290	if (details->pending_icon_to_reveal == icon)
7291	{
7292	set_pending_icon_to_reveal (container, NULL((void*)0));
7293	}
7294	if (details->stretch_icon == icon)
7295	{
7296	details->stretch_icon = NULL((void*)0);
7297	}
7298
7299	icon_free (icon);
7300
7301	if (was_selected)
7302	{
7303	/* Coalesce multiple removals causing multiple selection_changed events */
7304	details->selection_changed_id = g_idle_add (selection_changed_at_idle_callback, container);
7305	}
7306	}
7307
7308	/* activate any selected items in the container */
7309	static void
7310	activate_selected_items (BaulIconContainer *container)
7311	{
7312	GList *selection;
7313
7314	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
7315
7316	selection = baul_icon_container_get_selection (container);
7317	if (selection != NULL((void*)0))
7318	{
7319	g_signal_emit (container,
7320	signals[ACTIVATE], 0,
7321	selection);
7322	}
7323	g_list_free (selection);
7324	}
7325
7326	static void
7327	activate_selected_items_alternate (BaulIconContainer *container,
7328	BaulIcon *icon)
7329	{
7330	GList *selection;
7331
7332	g_assert (BAUL_IS_ICON_CONTAINER (container))do { if ((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; }))))) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 7332, ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); } while (0);
7333
7334	if (icon != NULL((void*)0))
7335	{
7336	selection = g_list_prepend (NULL((void*)0), icon->data);
7337	}
7338	else
7339	{
7340	selection = baul_icon_container_get_selection (container);
7341	}
7342	if (selection != NULL((void*)0))
7343	{
7344	g_signal_emit (container,
7345	signals[ACTIVATE_ALTERNATE], 0,
7346	selection);
7347	}
7348	g_list_free (selection);
7349	}
7350
7351	static BaulIcon *
7352	get_icon_being_renamed (BaulIconContainer *container)
7353	{
7354	BaulIcon *rename_icon;
7355
7356	if (!is_renaming (container))
7357	{
7358	return NULL((void*)0);
7359	}
7360
7361	g_assert (!has_multiple_selection (container))do { if (!has_multiple_selection (container)) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c", 7361, ((const char) (__func__)), "!has_multiple_selection (container)"); } while (0);
7362
7363	rename_icon = get_first_selected_icon (container);
7364	g_assert (rename_icon != NULL)do { if (rename_icon != ((void)0)) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c", 7364, ((const char*) (__func__)), "rename_icon != NULL"); } while (0);
7365
7366	return rename_icon;
7367	}
7368
7369	static BaulIconInfo *
7370	baul_icon_container_get_icon_images (BaulIconContainer *container,
7371	BaulIconData *data,
7372	int size,
7373	GList **emblem_pixbufs,
7374	char **embedded_text,
7375	gboolean for_drag_accept,
7376	gboolean need_large_embeddded_text,
7377	gboolean *embedded_text_needs_loading,
7378	gboolean *has_open_window)
7379	{
7380	BaulIconContainerClass *klass;
7381
7382	klass = BAUL_ICON_CONTAINER_GET_CLASS (container)((((BaulIconContainerClass) (((GTypeInstance) ((container)) )->g_class))));
7383	g_assert (klass->get_icon_images != NULL)do { if (klass->get_icon_images != ((void)0)) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c", 7383, ((const char*) (__func__)), "klass->get_icon_images != NULL"); } while ( 0);
7384
7385	return klass->get_icon_images (container, data, size, emblem_pixbufs, embedded_text, for_drag_accept, need_large_embeddded_text, embedded_text_needs_loading, has_open_window);
7386	}
7387
7388	static void
7389	baul_icon_container_freeze_updates (BaulIconContainer *container)
7390	{
7391	BaulIconContainerClass *klass;
7392
7393	klass = BAUL_ICON_CONTAINER_GET_CLASS (container)((((BaulIconContainerClass) (((GTypeInstance) ((container)) )->g_class))));
7394	g_assert (klass->freeze_updates != NULL)do { if (klass->freeze_updates != ((void)0)) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c", 7394, ((const char*) (__func__)), "klass->freeze_updates != NULL"); } while (0 );
7395
7396	klass->freeze_updates (container);
7397	}
7398
7399	static void
7400	baul_icon_container_unfreeze_updates (BaulIconContainer *container)
7401	{
7402	BaulIconContainerClass *klass;
7403
7404	klass = BAUL_ICON_CONTAINER_GET_CLASS (container)((((BaulIconContainerClass) (((GTypeInstance) ((container)) )->g_class))));
7405	g_assert (klass->unfreeze_updates != NULL)do { if (klass->unfreeze_updates != ((void)0)) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c", 7405, ((const char*) (__func__)), "klass->unfreeze_updates != NULL"); } while ( 0);
7406
7407	klass->unfreeze_updates (container);
7408	}
7409
7410	static void
7411	baul_icon_container_prioritize_thumbnailing (BaulIconContainer *container,
7412	BaulIcon *icon)
7413	{
7414	BaulIconContainerClass *klass;
7415
7416	klass = BAUL_ICON_CONTAINER_GET_CLASS (container)((((BaulIconContainerClass) (((GTypeInstance) ((container)) )->g_class))));
7417	g_assert (klass->prioritize_thumbnailing != NULL)do { if (klass->prioritize_thumbnailing != ((void)0)) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 7417, ((const char*) (__func__)), "klass->prioritize_thumbnailing != NULL" ); } while (0);
7418
7419	klass->prioritize_thumbnailing (container, icon->data);
7420	}
7421
7422	static void
7423	baul_icon_container_update_visible_icons (BaulIconContainer *container)
7424	{
7425	CtkAdjustment vadj, hadj;
7426	double min_y, max_y;
7427	double min_x, max_x;
7428	double x0, y0, x1, y1;
7429	GList *node;
7430	gboolean visible;
7431	CtkAllocation allocation;
7432	BaulIcon icon = NULL((void)0);
7433
7434	hadj = ctk_scrollable_get_hadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ())))))));
7435	vadj = ctk_scrollable_get_vadjustment (CTK_SCROLLABLE (container)((((CtkScrollable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_scrollable_get_type ())))))));
7436	ctk_widget_get_allocation (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))), &allocation);
7437
7438	min_x = ctk_adjustment_get_value (hadj);
7439	max_x = min_x + allocation.width;
7440
7441	min_y = ctk_adjustment_get_value (vadj);
7442	max_y = min_y + allocation.height;
7443
7444	eel_canvas_c2w (EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
7445	min_x, min_y, &min_x, &min_y);
7446	eel_canvas_c2w (EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))),
7447	max_x, max_y, &max_x, &max_y);
7448
7449	/* Do the iteration in reverse to get the render-order from top to
7450	* bottom for the prioritized thumbnails.
7451	*/
7452	for (node = g_list_last (container->details->icons); node != NULL((void*)0); node = node->prev)
7453	{
7454	icon = node->data;
7455
7456	if (icon_is_positioned (icon))
7457	{
7458	eel_canvas_item_get_bounds (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ())))))),
7459	&x0,
7460	&y0,
7461	&x1,
7462	&y1);
7463	eel_canvas_item_i2w (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ()))))))->parent,
7464	&x0,
7465	&y0);
7466	eel_canvas_item_i2w (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ()))))))->parent,
7467	&x1,
7468	&y1);
7469
7470	if (baul_icon_container_is_layout_vertical (container))
7471	{
7472	visible = x1 >= min_x && x0 <= max_x;
7473	}
7474	else
7475	{
7476	visible = y1 >= min_y && y0 <= max_y;
7477	}
7478
7479	if (visible)
7480	{
7481	baul_icon_canvas_item_set_is_visible (icon->item, TRUE(!(0)));
7482	baul_icon_container_prioritize_thumbnailing (container,
7483	icon);
7484	}
7485	else
7486	{
7487	baul_icon_canvas_item_set_is_visible (icon->item, FALSE(0));
7488	}
7489	}
7490	}
7491	}
7492
7493	static void
7494	handle_vadjustment_changed (CtkAdjustment *adjustment G_GNUC_UNUSED__attribute__ ((__unused__)),
7495	BaulIconContainer *container)
7496	{
7497	if (!baul_icon_container_is_layout_vertical (container))
7498	{
7499	baul_icon_container_update_visible_icons (container);
7500	}
7501	}
7502
7503	static void
7504	handle_hadjustment_changed (CtkAdjustment *adjustment G_GNUC_UNUSED__attribute__ ((__unused__)),
7505	BaulIconContainer *container)
7506	{
7507	if (baul_icon_container_is_layout_vertical (container))
7508	{
7509	baul_icon_container_update_visible_icons (container);
7510	}
7511	}
7512
7513
7514	void
7515	baul_icon_container_update_icon (BaulIconContainer *container,
7516	BaulIcon *icon)
7517	{
7518	BaulIconContainerDetails *details;
7519	guint icon_size;
7520	guint min_image_size, max_image_size;
7521	BaulIconInfo *icon_info;
7522	CdkPoint *attach_points;
7523	int n_attach_points;
7524	GdkPixbuf *pixbuf;
7525	GList *emblem_pixbufs;
7526	char editable_text, additional_text;
7527	char *embedded_text;
7528	CdkRectangle embedded_text_rect;
7529	gboolean large_embedded_text;
7530	gboolean embedded_text_needs_loading;
7531	gboolean has_open_window;
7532
7533	if (icon == NULL((void*)0))
7534	{
7535	return;
7536	}
7537
7538	details = container->details;
7539
7540	/* compute the maximum size based on the scale factor */
7541	min_image_size = MINIMUM_IMAGE_SIZE24 * EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ()))))))->pixels_per_unit;
7542	max_image_size = MAX (MAXIMUM_IMAGE_SIZE * EEL_CANVAS (container)->pixels_per_unit, BAUL_ICON_MAXIMUM_SIZE)(((96 * ((((EelCanvas) (void ) g_type_check_instance_cast ( (GTypeInstance) ((container)), ((eel_canvas_get_type ()))))) )->pixels_per_unit) > (320)) ? (96 ((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance*) ((container) ), ((eel_canvas_get_type ()))))))->pixels_per_unit) : (320 ));
7543
7544	/* Get the appropriate images for the file. */
7545	if (container->details->forced_icon_size > 0)
7546	{
7547	icon_size = container->details->forced_icon_size;
7548	}
7549	else
7550	{
7551	icon_get_size (container, icon, &icon_size);
7552	}
7553
7554
7555	icon_size = MAX (icon_size, min_image_size)(((icon_size) > (min_image_size)) ? (icon_size) : (min_image_size ));
7556	icon_size = MIN (icon_size, max_image_size)(((icon_size) < (max_image_size)) ? (icon_size) : (max_image_size ));
7557
7558	/* Get the icons. */
7559	emblem_pixbufs = NULL((void*)0);
7560	embedded_text = NULL((void*)0);
7561	large_embedded_text = icon_size > ICON_SIZE_FOR_LARGE_EMBEDDED_TEXT55;
7562	icon_info = baul_icon_container_get_icon_images (container, icon->data, icon_size,
7563	&emblem_pixbufs,
7564	&embedded_text,
7565	icon == details->drop_target,
7566	large_embedded_text, &embedded_text_needs_loading,
7567	&has_open_window);
7568
7569
7570	if (container->details->forced_icon_size > 0)
7571	pixbuf = baul_icon_info_get_pixbuf_at_size (icon_info, icon_size);
7572	else
7573	pixbuf = baul_icon_info_get_pixbuf (icon_info);
7574	baul_icon_info_get_attach_points (icon_info, &attach_points, &n_attach_points);
7575
7576	baul_icon_container_get_icon_text (container,
7577	icon->data,
7578	&editable_text,
7579	&additional_text,
7580	FALSE(0));
7581
7582	/* If name of icon being renamed was changed from elsewhere, end renaming mode.
7583	* Alternatively, we could replace the characters in the editable text widget
7584	* with the new name, but that could cause timing problems if the user just
7585	* happened to be typing at that moment.
7586	*/
7587	if (icon == get_icon_being_renamed (container) &&
7588	g_strcmp0 (editable_text,
7589	baul_icon_canvas_item_get_editable_text (icon->item)) != 0)
7590	{
7591	end_renaming_mode (container, FALSE(0));
7592	}
7593
7594	eel_canvas_item_set (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ())))))),
7595	"editable_text", editable_text,
7596	"additional_text", additional_text,
7597	"highlighted_for_drop", icon == details->drop_target,
7598	NULL((void*)0));
7599
7600	baul_icon_canvas_item_set_image (icon->item, pixbuf);
7601	baul_icon_canvas_item_set_attach_points (icon->item, attach_points, n_attach_points);
7602	baul_icon_canvas_item_set_emblems (icon->item, emblem_pixbufs);
7603	baul_icon_canvas_item_set_embedded_text_rect (icon->item, &embedded_text_rect);
7604	baul_icon_canvas_item_set_embedded_text (icon->item, embedded_text);
7605
7606	/* Let the pixbufs go. */
7607	g_object_unref (pixbuf);
7608	g_list_free_full (emblem_pixbufs, g_object_unref);
7609
7610	g_free (editable_text);
7611	g_free (additional_text);
7612
7613	g_object_unref (icon_info);
7614	}
7615
7616	static gboolean
7617	assign_icon_position (BaulIconContainer *container,
7618	BaulIcon *icon)
7619	{
7620	gboolean have_stored_position;
7621	BaulIconPosition position;
7622
7623	/* Get the stored position. */
7624	have_stored_position = FALSE(0);
7625	position.scale = 1.0;
7626	g_signal_emit (container,
7627	signals[GET_STORED_ICON_POSITION], 0,
7628	icon->data,
7629	&position,
7630	&have_stored_position);
7631	icon->scale = position.scale;
7632	if (!container->details->auto_layout)
7633	{
7634	if (have_stored_position)
7635	{
7636	icon_set_position (icon, position.x, position.y);
7637	icon->saved_ltr_x = icon->x;
7638	}
7639	else
7640	{
7641	return FALSE(0);
7642	}
7643	}
7644	return TRUE(!(0));
7645	}
7646
7647	static void
7648	finish_adding_icon (BaulIconContainer *container,
7649	BaulIcon *icon)
7650	{
7651	baul_icon_container_update_icon (container, icon);
7652	eel_canvas_item_show (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ())))))));
7653
7654	g_signal_connect_object (icon->item, "event",
7655	G_CALLBACK (item_event_callback)((GCallback) (item_event_callback)), container, 0);
7656
7657	g_signal_emit (container, signals[ICON_ADDED], 0, icon->data);
7658	}
7659
7660	static void
7661	finish_adding_new_icons (BaulIconContainer *container)
7662	{
7663	GList p, new_icons, no_position_icons, semi_position_icons;
7664	BaulIcon *icon;
7665	double bottom;
7666
7667	new_icons = container->details->new_icons;
7668	container->details->new_icons = NULL((void*)0);
7669	container->details->is_populating_container =
7670	g_list_length(new_icons) == g_hash_table_size(container->details->icon_set);
7671
7672	/* Position most icons (not unpositioned manual-layout icons). */
7673	new_icons = g_list_reverse (new_icons);
7674	no_position_icons = semi_position_icons = NULL((void*)0);
7675	for (p = new_icons; p != NULL((void*)0); p = p->next)
7676	{
7677	icon = p->data;
7678	if (icon->has_lazy_position)
7679	{
7680	assign_icon_position (container, icon);
7681	semi_position_icons = g_list_prepend (semi_position_icons, icon);
7682	}
7683	else if (!assign_icon_position (container, icon))
7684	{
7685	no_position_icons = g_list_prepend (no_position_icons, icon);
7686	}
7687
7688	finish_adding_icon (container, icon);
7689	}
7690	g_list_free (new_icons);
7691
7692	if (semi_position_icons != NULL((void*)0))
7693	{
7694	PlacementGrid *grid;
7695	time_t now;
7696	gboolean dummy;
7697
7698	g_assert (!container->details->auto_layout)do { if (!container->details->auto_layout) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c", 7698, ((const char) (__func__)), "!container->details->auto_layout"); } while (0);
7699
7700	semi_position_icons = g_list_reverse (semi_position_icons);
7701
7702	/* This is currently only used on the desktop.
7703	* Thus, we pass FALSE for tight, like lay_down_icons_tblr */
7704	grid = placement_grid_new (container, FALSE(0));
7705
7706	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
7707	{
7708	icon = p->data;
7709
7710	if (icon_is_positioned (icon) && !icon->has_lazy_position)
7711	{
7712	placement_grid_mark_icon (grid, icon);
7713	}
7714	}
7715
7716	now = time (NULL((void*)0));
7717
7718	for (p = semi_position_icons; p != NULL((void*)0); p = p->next)
7719	{
7720	BaulIcon *icon;
7721	BaulIconPosition position;
7722	int x, y;
7723
7724	icon = p->data;
7725	x = icon->x;
7726	y = icon->y;
7727
7728	find_empty_location (container, grid,
7729	icon, x, y, &x, &y);
7730
7731	icon_set_position (icon, x, y);
7732
7733	position.x = icon->x;
7734	position.y = icon->y;
7735	position.scale = icon->scale;
7736	placement_grid_mark_icon (grid, icon);
7737	g_signal_emit (container, signals[ICON_POSITION_CHANGED], 0,
7738	icon->data, &position);
7739	g_signal_emit (container, signals[STORE_LAYOUT_TIMESTAMP], 0,
7740	icon->data, &now, &dummy);
7741
7742	/* ensure that next time we run this code, the formerly semi-positioned
7743	* icons are treated as being positioned. */
7744	icon->has_lazy_position = FALSE(0);
7745	}
7746
7747	placement_grid_free (grid);
7748
7749	g_list_free (semi_position_icons);
7750	}
7751
7752	/* Position the unpositioned manual layout icons. */
7753	if (no_position_icons != NULL((void*)0))
7754	{
7755	g_assert (!container->details->auto_layout)do { if (!container->details->auto_layout) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c", 7755, ((const char) (__func__)), "!container->details->auto_layout"); } while (0);
7756
7757	sort_icons (container, &no_position_icons);
7758	if (baul_icon_container_get_is_desktop (container))
7759	{
7760	lay_down_icons (container, no_position_icons, CONTAINER_PAD_TOP4);
7761	}
7762	else
7763	{
7764	get_all_icon_bounds (container, NULL((void)0), NULL((void)0), NULL((void*)0), &bottom, BOUNDS_USAGE_FOR_LAYOUT);
7765	lay_down_icons (container, no_position_icons, bottom + ICON_PAD_BOTTOM4);
7766	}
7767	g_list_free (no_position_icons);
7768	}
7769
7770	if (container->details->store_layout_timestamps_when_finishing_new_icons)
7771	{
7772	store_layout_timestamps_now (container);
7773	container->details->store_layout_timestamps_when_finishing_new_icons = FALSE(0);
7774	}
7775	}
7776
7777	static gboolean
7778	is_old_or_unknown_icon_data (BaulIconContainer *container,
7779	BaulIconData *data)
7780	{
7781	time_t timestamp;
7782	gboolean success;
7783
7784	if (container->details->layout_timestamp == UNDEFINED_TIME((time_t) (-1)))
7785	{
7786	/* don't know */
7787	return FALSE(0);
7788	}
7789
7790	g_signal_emit (container,
7791	signals[GET_STORED_LAYOUT_TIMESTAMP], 0,
7792	data, &timestamp, &success);
7793	return (!success \|\| timestamp < container->details->layout_timestamp);
7794	}
7795
7796	/**
7797	* baul_icon_container_add:
7798	* @container: A BaulIconContainer
7799	* @data: Icon data.
7800	*
7801	* Add icon to represent @data to container.
7802	* Returns FALSE if there was already such an icon.
7803	**/
7804	gboolean
7805	baul_icon_container_add (BaulIconContainer *container,
7806	BaulIconData *data)
7807	{
7808	BaulIconContainerDetails *details;
7809	BaulIcon *icon;
7810	EelCanvasItem band, item;
7811
7812	g_return_val_if_fail (BAUL_IS_ICON_CONTAINER (container), FALSE)do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return ((0)); } } while (0);
7813	g_return_val_if_fail (data != NULL, FALSE)do { if ((data != ((void)0))) { } else { g_return_if_fail_warning (((gchar) 0), ((const char*) (__func__)), "data != NULL"); return ((0)); } } while (0);
7814
7815	details = container->details;
7816
7817	if (g_hash_table_lookup (details->icon_set, data) != NULL((void*)0))
7818	{
7819	return FALSE(0);
7820	}
7821
7822	/* Create the new icon, including the canvas item. */
7823	icon = g_new0 (BaulIcon, 1)((BaulIcon *) g_malloc0_n ((1), sizeof (BaulIcon)));
7824	icon->data = data;
7825	icon->x = ICON_UNPOSITIONED_VALUE-1;
7826	icon->y = ICON_UNPOSITIONED_VALUE-1;
7827
7828	/* Whether the saved icon position should only be used
7829	* if the previous icon position is free. If the position
7830	* is occupied, another position near the last one will
7831	*/
7832	icon->has_lazy_position = is_old_or_unknown_icon_data (container, data);
7833	icon->scale = 1.0;
7834	icon->item = BAUL_ICON_CANVAS_ITEM((((BaulIconCanvasItem) (void ) g_type_check_instance_cast ( (GTypeInstance) ((eel_canvas_item_new (((((EelCanvasGroup) ( void ) g_type_check_instance_cast ((GTypeInstance) ((((((EelCanvas ) (void ) g_type_check_instance_cast ((GTypeInstance) ((container )), ((eel_canvas_get_type ()))))))->root)), ((eel_canvas_group_get_type ())))))), baul_icon_canvas_item_get_type (), "visible", (0), ((void)0)))), (baul_icon_canvas_item_get_type())))))
7835	(eel_canvas_item_new (EEL_CANVAS_GROUP (EEL_CANVAS (container)->root),((((BaulIconCanvasItem) (void ) g_type_check_instance_cast ( (GTypeInstance) ((eel_canvas_item_new (((((EelCanvasGroup) ( void ) g_type_check_instance_cast ((GTypeInstance) ((((((EelCanvas ) (void ) g_type_check_instance_cast ((GTypeInstance) ((container )), ((eel_canvas_get_type ()))))))->root)), ((eel_canvas_group_get_type ())))))), baul_icon_canvas_item_get_type (), "visible", (0), ((void)0)))), (baul_icon_canvas_item_get_type())))))
7836	baul_icon_canvas_item_get_type (),((((BaulIconCanvasItem) (void ) g_type_check_instance_cast ( (GTypeInstance) ((eel_canvas_item_new (((((EelCanvasGroup) ( void ) g_type_check_instance_cast ((GTypeInstance) ((((((EelCanvas ) (void ) g_type_check_instance_cast ((GTypeInstance) ((container )), ((eel_canvas_get_type ()))))))->root)), ((eel_canvas_group_get_type ())))))), baul_icon_canvas_item_get_type (), "visible", (0), ((void)0)))), (baul_icon_canvas_item_get_type())))))
7837	"visible", FALSE,((((BaulIconCanvasItem) (void ) g_type_check_instance_cast ( (GTypeInstance) ((eel_canvas_item_new (((((EelCanvasGroup) ( void ) g_type_check_instance_cast ((GTypeInstance) ((((((EelCanvas ) (void ) g_type_check_instance_cast ((GTypeInstance) ((container )), ((eel_canvas_get_type ()))))))->root)), ((eel_canvas_group_get_type ())))))), baul_icon_canvas_item_get_type (), "visible", (0), ((void)0)))), (baul_icon_canvas_item_get_type())))))
7838	NULL))((((BaulIconCanvasItem) (void ) g_type_check_instance_cast ( (GTypeInstance) ((eel_canvas_item_new (((((EelCanvasGroup) ( void ) g_type_check_instance_cast ((GTypeInstance) ((((((EelCanvas ) (void ) g_type_check_instance_cast ((GTypeInstance) ((container )), ((eel_canvas_get_type ()))))))->root)), ((eel_canvas_group_get_type ())))))), baul_icon_canvas_item_get_type (), "visible", (0), ((void)0)))), (baul_icon_canvas_item_get_type())))));
7839	icon->item->user_data = icon;
7840
7841	/* Make sure the icon is under the selection_rectangle */
7842	item = EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ()))))));
7843	band = BAUL_ICON_CONTAINER (item->canvas)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((item->canvas)), (baul_icon_container_get_type ())))))->details->rubberband_info.selection_rectangle;
7844	if (band)
7845	{
7846	eel_canvas_item_send_behind (item, band);
7847	}
7848
7849	/* Put it on both lists. */
7850	details->icons = g_list_prepend (details->icons, icon);
7851	details->new_icons = g_list_prepend (details->new_icons, icon);
7852
7853	g_hash_table_insert (details->icon_set, data, icon);
7854
7855	/* Run an idle function to add the icons. */
7856	schedule_redo_layout (container);
7857
7858	return TRUE(!(0));
7859	}
7860
7861	void
7862	baul_icon_container_layout_now (BaulIconContainer *container)
7863	{
7864	if (container->details->idle_id != 0)
7865	{
7866	unschedule_redo_layout (container);
7867	redo_layout_internal (container);
7868	}
7869
7870	/* Also need to make sure we're properly resized, for instance
7871	* newly added files may trigger a change in the size allocation and
7872	* thus toggle scrollbars on */
7873	ctk_container_check_resize (CTK_CONTAINER (ctk_widget_get_parent (CTK_WIDGET (container)))((((CtkContainer) (void ) g_type_check_instance_cast ((GTypeInstance ) ((ctk_widget_get_parent (((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance) ((container)), ((ctk_widget_get_type ()))) )))))), ((ctk_container_get_type ())))))));
7874	}
7875
7876	/**
7877	* baul_icon_container_remove:
7878	* @container: A BaulIconContainer.
7879	* @data: Icon data.
7880	*
7881	* Remove the icon with this data.
7882	**/
7883	gboolean
7884	baul_icon_container_remove (BaulIconContainer *container,
7885	BaulIconData *data)
7886	{
7887	BaulIcon *icon;
7888
7889	g_return_val_if_fail (BAUL_IS_ICON_CONTAINER (container), FALSE)do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return ((0)); } } while (0);
7890	g_return_val_if_fail (data != NULL, FALSE)do { if ((data != ((void)0))) { } else { g_return_if_fail_warning (((gchar) 0), ((const char*) (__func__)), "data != NULL"); return ((0)); } } while (0);
7891
7892	end_renaming_mode (container, FALSE(0));
7893
7894	icon = g_hash_table_lookup (container->details->icon_set, data);
7895
7896	if (icon == NULL((void*)0))
7897	{
7898	return FALSE(0);
7899	}
7900
7901	g_signal_emit (container, signals[ICON_REMOVED], 0, icon);
7902
7903	icon_destroy (container, icon);
7904	schedule_redo_layout (container);
7905
7906	return TRUE(!(0));
7907	}
7908
7909	/**
7910	* baul_icon_container_request_update:
7911	* @container: A BaulIconContainer.
7912	* @data: Icon data.
7913	*
7914	* Update the icon with this data.
7915	**/
7916	void
7917	baul_icon_container_request_update (BaulIconContainer *container,
7918	BaulIconData *data)
7919	{
7920	BaulIcon *icon;
7921
7922	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
7923	g_return_if_fail (data != NULL)do { if ((data != ((void)0))) { } else { g_return_if_fail_warning (((gchar) 0), ((const char*) (__func__)), "data != NULL"); return ; } } while (0);
7924
7925	icon = g_hash_table_lookup (container->details->icon_set, data);
7926
7927	if (icon != NULL((void*)0))
7928	{
7929	baul_icon_container_update_icon (container, icon);
7930	schedule_redo_layout (container);
7931	}
7932	}
7933
7934	/* zooming */
7935
7936	BaulZoomLevel
7937	baul_icon_container_get_zoom_level (BaulIconContainer *container)
7938	{
7939	return container->details->zoom_level;
7940	}
7941
7942	void
7943	baul_icon_container_set_zoom_level (BaulIconContainer *container, int new_level)
7944	{
7945	BaulIconContainerDetails *details;
7946	int pinned_level;
7947	double pixels_per_unit;
7948
7949	details = container->details;
7950
7951	end_renaming_mode (container, TRUE(!(0)));
7952
7953	pinned_level = new_level;
7954	if (pinned_level < BAUL_ZOOM_LEVEL_SMALLEST)
7955	{
7956	pinned_level = BAUL_ZOOM_LEVEL_SMALLEST;
7957	}
7958	else if (pinned_level > BAUL_ZOOM_LEVEL_LARGEST)
7959	{
7960	pinned_level = BAUL_ZOOM_LEVEL_LARGEST;
7961	}
7962
7963	if (pinned_level == details->zoom_level)
7964	{
7965	return;
7966	}
7967
7968	details->zoom_level = pinned_level;
7969
7970	pixels_per_unit = (double) baul_get_icon_size_for_zoom_level (pinned_level)
7971	/ BAUL_ICON_SIZE_STANDARD48;
7972	eel_canvas_set_pixels_per_unit (EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))), pixels_per_unit);
7973
7974	invalidate_labels (container);
7975	baul_icon_container_request_update_all (container);
7976	}
7977
7978	/**
7979	* baul_icon_container_request_update_all:
7980	* For each icon, synchronizes the displayed information (image, text) with the
7981	* information from the model.
7982	*
7983	* @container: An icon container.
7984	**/
7985	void
7986	baul_icon_container_request_update_all (BaulIconContainer *container)
7987	{
7988	GList *node;
7989	BaulIcon icon = NULL((void)0);
7990
7991	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
7992
7993	container->details->is_loading = TRUE(!(0));
7994	for (node = container->details->icons; node != NULL((void*)0); node = node->next)
7995	{
7996	icon = node->data;
7997	baul_icon_container_update_icon (container, icon);
7998	}
7999
8000	redo_layout (container);
8001	container->details->is_loading = FALSE(0);
8002	}
8003
8004	/**
8005	* baul_icon_container_reveal:
8006	* Change scroll position as necessary to reveal the specified item.
8007	*/
8008	void
8009	baul_icon_container_reveal (BaulIconContainer container, BaulIconData data)
8010	{
8011	BaulIcon *icon;
8012
8013	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
8014	g_return_if_fail (data != NULL)do { if ((data != ((void)0))) { } else { g_return_if_fail_warning (((gchar) 0), ((const char*) (__func__)), "data != NULL"); return ; } } while (0);
8015
8016	icon = g_hash_table_lookup (container->details->icon_set, data);
8017
8018	if (icon != NULL((void*)0))
8019	{
8020	reveal_icon (container, icon);
8021	}
8022	}
8023
8024	/**
8025	* baul_icon_container_get_selection:
8026	* @container: An icon container.
8027	*
8028	* Get a list of the icons currently selected in @container.
8029	*
8030	* Return value: A GList of the programmer-specified data associated to each
8031	* selected icon, or NULL if no icon is selected. The caller is expected to
8032	* free the list when it is not needed anymore.
8033	**/
8034	GList *
8035	baul_icon_container_get_selection (BaulIconContainer *container)
8036	{
8037	GList list, p;
8038
8039	g_return_val_if_fail (BAUL_IS_ICON_CONTAINER (container), NULL)do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return (((void*)0)); } } while (0);
8040
8041	list = NULL((void*)0);
8042	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
8043	{
8044	BaulIcon *icon;
8045
8046	icon = p->data;
8047	if (icon->is_selected)
8048	{
8049	list = g_list_prepend (list, icon->data);
8050	}
8051	}
8052
8053	return g_list_reverse (list);
8054	}
8055
8056	static GList *
8057	baul_icon_container_get_selected_icons (BaulIconContainer *container)
8058	{
8059	GList list, p;
8060
8061	g_return_val_if_fail (BAUL_IS_ICON_CONTAINER (container), NULL)do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return (((void*)0)); } } while (0);
8062
8063	list = NULL((void*)0);
8064	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
8065	{
8066	BaulIcon *icon;
8067
8068	icon = p->data;
8069	if (icon->is_selected)
8070	{
8071	list = g_list_prepend (list, icon);
8072	}
8073	}
8074
8075	return g_list_reverse (list);
8076	}
8077
8078	/**
8079	* baul_icon_container_invert_selection:
8080	* @container: An icon container.
8081	*
8082	* Inverts the selection in @container.
8083	*
8084	**/
8085	void
8086	baul_icon_container_invert_selection (BaulIconContainer *container)
8087	{
8088	GList *p;
8089
8090	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
8091
8092	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
8093	{
8094	BaulIcon *icon;
8095
8096	icon = p->data;
8097	icon_toggle_selected (container, icon);
8098	}
8099
8100	g_signal_emit (container, signals[SELECTION_CHANGED], 0);
8101	}
8102
8103
8104	/* Returns an array of CdkPoints of locations of the icons. */
8105	static GArray *
8106	baul_icon_container_get_icon_locations (BaulIconContainer *container G_GNUC_UNUSED__attribute__ ((__unused__)),
8107	GList *icons)
8108	{
8109	GArray *result;
8110	GList *node;
8111	int index;
8112
8113	result = g_array_new (FALSE(0), TRUE(!(0)), sizeof (CdkPoint));
8114	result = g_array_set_size (result, g_list_length (icons));
8115
8116	for (index = 0, node = icons; node != NULL((void*)0); index++, node = node->next)
8117	{
8118	g_array_index (result, CdkPoint, index)(((CdkPoint) (void ) (result)->data) [(index)]).x =
8119	((BaulIcon *)node->data)->x;
8120	g_array_index (result, CdkPoint, index)(((CdkPoint) (void ) (result)->data) [(index)]).y =
8121	((BaulIcon *)node->data)->y;
8122	}
8123
8124	return result;
8125	}
8126
8127	/**
8128	* baul_icon_container_get_selected_icon_locations:
8129	* @container: An icon container widget.
8130	*
8131	* Returns an array of CdkPoints of locations of the selected icons.
8132	**/
8133	GArray *
8134	baul_icon_container_get_selected_icon_locations (BaulIconContainer *container)
8135	{
8136	GArray *result;
8137	GList *icons;
8138
8139	g_return_val_if_fail (BAUL_IS_ICON_CONTAINER (container), NULL)do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return (((void*)0)); } } while (0);
8140
8141	icons = baul_icon_container_get_selected_icons (container);
8142	result = baul_icon_container_get_icon_locations (container, icons);
8143	g_list_free (icons);
8144
8145	return result;
8146	}
8147
8148	/**
8149	* baul_icon_container_select_all:
8150	* @container: An icon container widget.
8151	*
8152	* Select all the icons in @container at once.
8153	**/
8154	void
8155	baul_icon_container_select_all (BaulIconContainer *container)
8156	{
8157	gboolean selection_changed;
8158	GList *p;
8159	BaulIcon icon = NULL((void)0);
8160
8161	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
8162
8163	selection_changed = FALSE(0);
8164
8165	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
8166	{
8167	icon = p->data;
8168
8169	selection_changed \|= icon_set_selected (container, icon, TRUE(!(0)));
8170	}
8171
8172	if (selection_changed)
8173	{
8174	g_signal_emit (container,
8175	signals[SELECTION_CHANGED], 0);
8176	}
8177	}
8178
8179	/**
8180	* baul_icon_container_set_selection:
8181	* @container: An icon container widget.
8182	* @selection: A list of BaulIconData *.
8183	*
8184	* Set the selection to exactly the icons in @container which have
8185	* programmer data matching one of the items in @selection.
8186	**/
8187	void
8188	baul_icon_container_set_selection (BaulIconContainer *container,
8189	GList *selection)
8190	{
8191	gboolean selection_changed;
8192	GHashTable *hash;
8193	GList *p;
8194	BaulIcon icon = NULL((void)0);
8195
8196	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
8197
8198	selection_changed = FALSE(0);
8199
8200	hash = g_hash_table_new (NULL((void)0), NULL((void)0));
8201	for (p = selection; p != NULL((void*)0); p = p->next)
8202	{
8203	g_hash_table_insert (hash, p->data, p->data);
8204	}
8205	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
8206	{
8207	icon = p->data;
8208
8209	selection_changed \|= icon_set_selected
8210	(container, icon,
8211	g_hash_table_lookup (hash, icon->data) != NULL((void*)0));
8212	}
8213	g_hash_table_destroy (hash);
8214
8215	if (selection_changed)
8216	{
8217	g_signal_emit (container,
8218	signals[SELECTION_CHANGED], 0);
8219	}
8220	}
8221
8222	/**
8223	* baul_icon_container_select_list_unselect_others.
8224	* @container: An icon container widget.
8225	* @selection: A list of BaulIcon *.
8226	*
8227	* Set the selection to exactly the icons in @selection.
8228	**/
8229	void
8230	baul_icon_container_select_list_unselect_others (BaulIconContainer *container,
8231	GList *selection)
8232	{
8233	gboolean selection_changed;
8234	GHashTable *hash;
8235	GList *p;
8236	BaulIcon icon = NULL((void)0);
8237
8238	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
8239
8240	selection_changed = FALSE(0);
8241
8242	hash = g_hash_table_new (NULL((void)0), NULL((void)0));
8243	for (p = selection; p != NULL((void*)0); p = p->next)
8244	{
8245	g_hash_table_insert (hash, p->data, p->data);
8246	}
8247	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
8248	{
8249	icon = p->data;
8250
8251	selection_changed \|= icon_set_selected
8252	(container, icon,
8253	g_hash_table_lookup (hash, icon) != NULL((void*)0));
8254	}
8255	g_hash_table_destroy (hash);
8256
8257	if (selection_changed)
8258	{
8259	g_signal_emit (container,
8260	signals[SELECTION_CHANGED], 0);
8261	}
8262	}
8263
8264	/**
8265	* baul_icon_container_unselect_all:
8266	* @container: An icon container widget.
8267	*
8268	* Deselect all the icons in @container.
8269	**/
8270	void
8271	baul_icon_container_unselect_all (BaulIconContainer *container)
8272	{
8273	if (unselect_all (container))
8274	{
8275	g_signal_emit (container,
8276	signals[SELECTION_CHANGED], 0);
8277	}
8278	}
8279
8280	/**
8281	* baul_icon_container_get_icon_by_uri:
8282	* @container: An icon container widget.
8283	* @uri: The uri of an icon to find.
8284	*
8285	* Locate an icon, given the URI. The URI must match exactly.
8286	* Later we may have to have some way of figuring out if the
8287	* URI specifies the same object that does not require an exact match.
8288	**/
8289	BaulIcon *
8290	baul_icon_container_get_icon_by_uri (BaulIconContainer *container,
8291	const char *uri)
8292	{
8293	BaulIconContainerDetails *details;
8294	GList *p;
8295
8296	/* Eventually, we must avoid searching the entire icon list,
8297	but it's OK for now.
8298	A hash table mapping uri to icon is one possibility.
8299	*/
8300
8301	details = container->details;
8302
8303	for (p = details->icons; p != NULL((void*)0); p = p->next)
8304	{
8305	BaulIcon *icon;
8306	char *icon_uri;
8307	gboolean is_match;
8308
8309	icon = p->data;
8310
8311	icon_uri = baul_icon_container_get_icon_uri
8312	(container, icon);
8313	is_match = strcmp (uri, icon_uri) == 0;
8314	g_free (icon_uri);
8315
8316	if (is_match)
8317	{
8318	return icon;
8319	}
8320	}
8321
8322	return NULL((void*)0);
8323	}
8324
8325	static BaulIcon *
8326	get_nth_selected_icon (BaulIconContainer *container, int index)
8327	{
8328	GList *p;
8329	int selection_count;
8330	BaulIcon icon = NULL((void)0);
8331
8332	g_assert (index > 0)do { if (index > 0) ; else g_assertion_message_expr (((gchar ) 0), "baul-icon-container.c", 8332, ((const char) (__func__ )), "index > 0"); } while (0);
8333
8334	/* Find the nth selected icon. */
8335	selection_count = 0;
8336	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
8337	{
8338	icon = p->data;
8339	if (icon->is_selected)
8340	{
8341	if (++selection_count == index)
8342	{
8343	return icon;
8344	}
8345	}
8346	}
8347	return NULL((void*)0);
8348	}
8349
8350	static BaulIcon *
8351	get_first_selected_icon (BaulIconContainer *container)
8352	{
8353	return get_nth_selected_icon (container, 1);
8354	}
8355
8356	static gboolean
8357	has_multiple_selection (BaulIconContainer *container)
8358	{
8359	return get_nth_selected_icon (container, 2) != NULL((void*)0);
8360	}
8361
8362	static gboolean
8363	all_selected (BaulIconContainer *container)
8364	{
8365	GList *p;
8366	BaulIcon icon = NULL((void)0);
8367
8368	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
8369	{
8370	icon = p->data;
8371	if (!icon->is_selected)
8372	{
8373	return FALSE(0);
8374	}
8375	}
8376	return TRUE(!(0));
8377	}
8378
8379	static gboolean
8380	has_selection (BaulIconContainer *container)
8381	{
8382	return get_nth_selected_icon (container, 1) != NULL((void*)0);
8383	}
8384
8385	/**
8386	* baul_icon_container_show_stretch_handles:
8387	* @container: An icon container widget.
8388	*
8389	* Makes stretch handles visible on the first selected icon.
8390	**/
8391	void
8392	baul_icon_container_show_stretch_handles (BaulIconContainer *container)
8393	{
8394	BaulIconContainerDetails *details;
8395	BaulIcon *icon;
8396	guint initial_size;
8397
8398	icon = get_first_selected_icon (container);
8399	if (icon == NULL((void*)0))
8400	{
8401	return;
8402	}
8403
8404	/* Check if it already has stretch handles. */
8405	details = container->details;
8406	if (details->stretch_icon == icon)
8407	{
8408	return;
8409	}
8410
8411	/* Get rid of the existing stretch handles and put them on the new icon. */
8412	if (details->stretch_icon != NULL((void*)0))
8413	{
8414	baul_icon_canvas_item_set_show_stretch_handles
8415	(details->stretch_icon->item, FALSE(0));
8416	ungrab_stretch_icon (container);
8417	emit_stretch_ended (container, details->stretch_icon);
8418	}
8419	baul_icon_canvas_item_set_show_stretch_handles (icon->item, TRUE(!(0)));
8420	details->stretch_icon = icon;
8421
8422	icon_get_size (container, icon, &initial_size);
8423
8424	/* only need to keep size in one dimension, since they are constrained to be the same */
8425	container->details->stretch_initial_x = icon->x;
8426	container->details->stretch_initial_y = icon->y;
8427	container->details->stretch_initial_size = initial_size;
8428
8429	emit_stretch_started (container, icon);
8430	}
8431
8432	/**
8433	* baul_icon_container_has_stretch_handles
8434	* @container: An icon container widget.
8435	*
8436	* Returns true if the first selected item has stretch handles.
8437	**/
8438	gboolean
8439	baul_icon_container_has_stretch_handles (BaulIconContainer *container)
8440	{
8441	BaulIcon *icon;
8442
8443	icon = get_first_selected_icon (container);
8444	if (icon == NULL((void*)0))
8445	{
8446	return FALSE(0);
8447	}
8448
8449	return icon == container->details->stretch_icon;
8450	}
8451
8452	/**
8453	* baul_icon_container_is_stretched
8454	* @container: An icon container widget.
8455	*
8456	* Returns true if the any selected item is stretched to a size other than 1.0.
8457	**/
8458	gboolean
8459	baul_icon_container_is_stretched (BaulIconContainer *container)
8460	{
8461	GList *p;
8462	BaulIcon icon = NULL((void)0);
8463
8464	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
8465	{
8466	icon = p->data;
8467	if (icon->is_selected && icon->scale != 1.0)
8468	{
8469	return TRUE(!(0));
8470	}
8471	}
8472	return FALSE(0);
8473	}
8474
8475	/**
8476	* baul_icon_container_unstretch
8477	* @container: An icon container widget.
8478	*
8479	* Gets rid of any icon stretching.
8480	**/
8481	void
8482	baul_icon_container_unstretch (BaulIconContainer *container)
8483	{
8484	GList *p;
8485	BaulIcon icon = NULL((void)0);
8486
8487	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
8488	{
8489	icon = p->data;
8490	if (icon->is_selected)
8491	{
8492	baul_icon_container_move_icon (container, icon,
8493	icon->x, icon->y,
8494	1.0,
8495	FALSE(0), TRUE(!(0)), TRUE(!(0)));
8496	}
8497	}
8498	}
8499
8500	static void
8501	compute_stretch (StretchState *start,
8502	StretchState *current)
8503	{
8504	gboolean right, bottom;
8505	int x_stretch, y_stretch;
8506
8507	/* FIXME bugzilla.gnome.org 45390: This doesn't correspond to
8508	* the way the handles are drawn.
8509	*/
8510	/* Figure out which handle we are dragging. */
8511	right = start->pointer_x > start->icon_x + (int) start->icon_size / 2;
8512	bottom = start->pointer_y > start->icon_y + (int) start->icon_size / 2;
8513
8514	/* Figure out how big we should stretch. */
8515	x_stretch = start->pointer_x - current->pointer_x;
8516	y_stretch = start->pointer_y - current->pointer_y;
8517	if (right)
8518	{
8519	x_stretch = - x_stretch;
8520	}
8521	if (bottom)
8522	{
8523	y_stretch = - y_stretch;
8524	}
8525	current->icon_size = MAX ((int) start->icon_size + MIN (x_stretch, y_stretch),((((int) start->icon_size + (((x_stretch) < (y_stretch) ) ? (x_stretch) : (y_stretch))) > ((int) 16)) ? ((int) start ->icon_size + (((x_stretch) < (y_stretch)) ? (x_stretch ) : (y_stretch))) : ((int) 16))
8526	(int) BAUL_ICON_SIZE_SMALLEST)((((int) start->icon_size + (((x_stretch) < (y_stretch) ) ? (x_stretch) : (y_stretch))) > ((int) 16)) ? ((int) start ->icon_size + (((x_stretch) < (y_stretch)) ? (x_stretch ) : (y_stretch))) : ((int) 16));
8527
8528	/* Figure out where the corner of the icon should be. */
8529	current->icon_x = start->icon_x;
8530	if (!right)
8531	{
8532	current->icon_x += start->icon_size - current->icon_size;
8533	}
8534	current->icon_y = start->icon_y;
8535	if (!bottom)
8536	{
8537	current->icon_y += start->icon_size - current->icon_size;
8538	}
8539	}
8540
8541	char *
8542	baul_icon_container_get_icon_uri (BaulIconContainer *container,
8543	BaulIcon *icon)
8544	{
8545	char *uri;
8546
8547	uri = NULL((void*)0);
8548	g_signal_emit (container,
8549	signals[GET_ICON_URI], 0,
8550	icon->data,
8551	&uri);
8552	return uri;
8553	}
8554
8555	char *
8556	baul_icon_container_get_icon_drop_target_uri (BaulIconContainer *container,
8557	BaulIcon *icon)
8558	{
8559	char *uri;
8560
8561	uri = NULL((void*)0);
8562	g_signal_emit (container,
8563	signals[GET_ICON_DROP_TARGET_URI], 0,
8564	icon->data,
8565	&uri);
8566	return uri;
8567	}
8568
8569	/* Call to reset the scroll region only if the container is not empty,
8570	* to avoid having the flag linger until the next file is added.
8571	*/
8572	static void
8573	reset_scroll_region_if_not_empty (BaulIconContainer *container)
8574	{
8575	if (!baul_icon_container_is_empty (container))
8576	{
8577	baul_icon_container_reset_scroll_region (container);
8578	}
8579	}
8580
8581	/* Switch from automatic layout to manual or vice versa.
8582	* If we switch to manual layout, we restore the icon positions from the
8583	* last manual layout.
8584	*/
8585	void
8586	baul_icon_container_set_auto_layout (BaulIconContainer *container,
8587	gboolean auto_layout)
8588	{
8589	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
8590	g_return_if_fail (auto_layout == FALSE \|\| auto_layout == TRUE)do { if ((auto_layout == (0) \|\| auto_layout == (!(0)))) { } else { g_return_if_fail_warning (((gchar) 0), ((const char) (__func__ )), "auto_layout == FALSE \|\| auto_layout == TRUE"); return; } } while (0);
8591
8592	if (container->details->auto_layout == auto_layout)
8593	{
8594	return;
8595	}
8596
8597	reset_scroll_region_if_not_empty (container);
8598	container->details->auto_layout = auto_layout;
8599
8600	if (!auto_layout)
8601	{
8602	reload_icon_positions (container);
8603	baul_icon_container_freeze_icon_positions (container);
8604	}
8605
8606	redo_layout (container);
8607
8608	g_signal_emit (container, signals[LAYOUT_CHANGED], 0);
8609	}
8610
8611
8612	/* Toggle the tighter layout boolean. */
8613	void
8614	baul_icon_container_set_tighter_layout (BaulIconContainer *container,
8615	gboolean tighter_layout)
8616	{
8617	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
8618	g_return_if_fail (tighter_layout == FALSE \|\| tighter_layout == TRUE)do { if ((tighter_layout == (0) \|\| tighter_layout == (!(0)))) { } else { g_return_if_fail_warning (((gchar) 0), ((const char ) (__func__)), "tighter_layout == FALSE \|\| tighter_layout == TRUE" ); return; } } while (0);
8619
8620	if (container->details->tighter_layout == tighter_layout)
8621	{
8622	return;
8623	}
8624
8625	container->details->tighter_layout = tighter_layout;
8626
8627	if (container->details->auto_layout)
8628	{
8629	invalidate_label_sizes (container);
8630	redo_layout (container);
8631
8632	g_signal_emit (container, signals[LAYOUT_CHANGED], 0);
8633	}
8634	else
8635	{
8636	/* in manual layout, label sizes still change, even though
8637	* the icons don't move.
8638	*/
8639	invalidate_label_sizes (container);
8640	baul_icon_container_request_update_all (container);
8641	}
8642	}
8643
8644	gboolean
8645	baul_icon_container_is_keep_aligned (BaulIconContainer *container)
8646	{
8647	return container->details->keep_aligned;
8648	}
8649
8650	static gboolean
8651	align_icons_callback (gpointer callback_data)
8652	{
8653	BaulIconContainer *container;
8654
8655	container = BAUL_ICON_CONTAINER (callback_data)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((callback_data)), (baul_icon_container_get_type ())))));
8656	align_icons (container);
8657	container->details->align_idle_id = 0;
8658
8659	return FALSE(0);
8660	}
8661
8662	static void
8663	unschedule_align_icons (BaulIconContainer *container)
8664	{
8665	if (container->details->align_idle_id != 0)
8666	{
8667	g_source_remove (container->details->align_idle_id);
8668	container->details->align_idle_id = 0;
8669	}
8670	}
8671
8672	static void
8673	schedule_align_icons (BaulIconContainer *container)
8674	{
8675	if (container->details->align_idle_id == 0
8676	&& container->details->has_been_allocated)
8677	{
8678	container->details->align_idle_id = g_idle_add
8679	(align_icons_callback, container);
8680	}
8681	}
8682
8683	void
8684	baul_icon_container_set_keep_aligned (BaulIconContainer *container,
8685	gboolean keep_aligned)
8686	{
8687	if (container->details->keep_aligned != keep_aligned)
8688	{
8689	container->details->keep_aligned = keep_aligned;
8690
8691	if (keep_aligned && !container->details->auto_layout)
8692	{
8693	schedule_align_icons (container);
8694	}
8695	else
8696	{
8697	unschedule_align_icons (container);
8698	}
8699	}
8700	}
8701
8702	void
8703	baul_icon_container_set_layout_mode (BaulIconContainer *container,
8704	BaulIconLayoutMode mode)
8705	{
8706	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
8707
8708	container->details->layout_mode = mode;
8709	invalidate_labels (container);
8710
8711	redo_layout (container);
8712
8713	g_signal_emit (container, signals[LAYOUT_CHANGED], 0);
8714	}
8715
8716	void
8717	baul_icon_container_set_label_position (BaulIconContainer *container,
8718	BaulIconLabelPosition position)
8719	{
8720	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
8721
8722	if (container->details->label_position != position)
8723	{
8724	container->details->label_position = position;
8725
8726	invalidate_labels (container);
8727	baul_icon_container_request_update_all (container);
8728
8729	schedule_redo_layout (container);
8730	}
8731	}
8732
8733	/* Switch from automatic to manual layout, freezing all the icons in their
8734	* current positions instead of restoring icon positions from the last manual
8735	* layout as set_auto_layout does.
8736	*/
8737	void
8738	baul_icon_container_freeze_icon_positions (BaulIconContainer *container)
8739	{
8740	gboolean changed;
8741	GList *p;
8742	BaulIcon *icon;
8743	BaulIconPosition position;
8744
8745	changed = container->details->auto_layout;
8746	container->details->auto_layout = FALSE(0);
8747
8748	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
8749	{
8750	icon = p->data;
8751
8752	position.x = icon->saved_ltr_x;
8753	position.y = icon->y;
8754	position.scale = icon->scale;
8755	g_signal_emit (container, signals[ICON_POSITION_CHANGED], 0,
8756	icon->data, &position);
8757	}
8758
8759	if (changed)
8760	{
8761	g_signal_emit (container, signals[LAYOUT_CHANGED], 0);
8762	}
8763	}
8764
8765	/* Re-sort, switching to automatic layout if it was in manual layout. */
8766	void
8767	baul_icon_container_sort (BaulIconContainer *container)
8768	{
8769	gboolean changed;
8770
8771	changed = !container->details->auto_layout;
8772	container->details->auto_layout = TRUE(!(0));
8773
8774	reset_scroll_region_if_not_empty (container);
8775	redo_layout (container);
8776
8777	if (changed)
8778	{
8779	g_signal_emit (container, signals[LAYOUT_CHANGED], 0);
8780	}
8781	}
8782
8783	gboolean
8784	baul_icon_container_is_auto_layout (BaulIconContainer *container)
8785	{
8786	g_return_val_if_fail (BAUL_IS_ICON_CONTAINER (container), FALSE)do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return ((0)); } } while (0);
8787
8788	return container->details->auto_layout;
8789	}
8790
8791	gboolean
8792	baul_icon_container_is_tighter_layout (BaulIconContainer *container)
8793	{
8794	g_return_val_if_fail (BAUL_IS_ICON_CONTAINER (container), FALSE)do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return ((0)); } } while (0);
8795
8796	return container->details->tighter_layout;
8797	}
8798
8799	static void
8800	pending_icon_to_rename_destroy_callback (BaulIconCanvasItem item, BaulIconContainer container)
8801	{
8802	g_assert (container->details->pending_icon_to_rename != NULL)do { if (container->details->pending_icon_to_rename != ( (void)0)) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 8802, ((const char*) (__func__)), "container->details->pending_icon_to_rename != NULL" ); } while (0);
8803	g_assert (container->details->pending_icon_to_rename->item == item)do { if (container->details->pending_icon_to_rename-> item == item) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c" , 8803, ((const char) (__func__)), "container->details->pending_icon_to_rename->item == item" ); } while (0);
8804	container->details->pending_icon_to_rename = NULL((void*)0);
8805	}
8806
8807	static BaulIcon*
8808	get_pending_icon_to_rename (BaulIconContainer *container)
8809	{
8810	return container->details->pending_icon_to_rename;
8811	}
8812
8813	static void
8814	set_pending_icon_to_rename (BaulIconContainer container, BaulIcon icon)
8815	{
8816	BaulIcon *old_icon;
8817
8818	old_icon = container->details->pending_icon_to_rename;
8819
8820	if (icon == old_icon)
8821	{
8822	return;
8823	}
8824
8825	if (old_icon != NULL((void*)0))
8826	{
8827	g_signal_handlers_disconnect_by_funcg_signal_handlers_disconnect_matched ((old_icon->item), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC \| G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (((GCallback) (pending_icon_to_rename_destroy_callback))) , (container))
8828	(old_icon->item,g_signal_handlers_disconnect_matched ((old_icon->item), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC \| G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (((GCallback) (pending_icon_to_rename_destroy_callback))) , (container))
8829	G_CALLBACK (pending_icon_to_rename_destroy_callback),g_signal_handlers_disconnect_matched ((old_icon->item), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC \| G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (((GCallback) (pending_icon_to_rename_destroy_callback))) , (container))
8830	container)g_signal_handlers_disconnect_matched ((old_icon->item), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC \| G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (((GCallback) (pending_icon_to_rename_destroy_callback))) , (container));
8831	}
8832
8833	if (icon != NULL((void*)0))
8834	{
8835	g_signal_connect (icon->item, "destroy",g_signal_connect_data ((icon->item), ("destroy"), (((GCallback ) (pending_icon_to_rename_destroy_callback))), (container), ( (void*)0), (GConnectFlags) 0)
8836	G_CALLBACK (pending_icon_to_rename_destroy_callback), container)g_signal_connect_data ((icon->item), ("destroy"), (((GCallback ) (pending_icon_to_rename_destroy_callback))), (container), ( (void*)0), (GConnectFlags) 0);
8837	}
8838
8839	container->details->pending_icon_to_rename = icon;
8840	}
8841
8842	static void
8843	process_pending_icon_to_rename (BaulIconContainer *container)
8844	{
8845	BaulIcon *pending_icon_to_rename;
8846
8847	pending_icon_to_rename = get_pending_icon_to_rename (container);
8848
8849	if (pending_icon_to_rename != NULL((void*)0))
8850	{
8851	if (pending_icon_to_rename->is_selected && !has_multiple_selection (container))
8852	{
8853	baul_icon_container_start_renaming_selected_item (container, FALSE(0));
8854	}
8855	else
8856	{
8857	set_pending_icon_to_rename (container, NULL((void*)0));
8858	}
8859	}
8860	}
8861
8862	static gboolean
8863	is_renaming_pending (BaulIconContainer *container)
8864	{
8865	return get_pending_icon_to_rename (container) != NULL((void*)0);
8866	}
8867
8868	static gboolean
8869	is_renaming (BaulIconContainer *container)
8870	{
8871	return container->details->renaming;
8872	}
8873
8874	/**
8875	* baul_icon_container_start_renaming_selected_item
8876	* @container: An icon container widget.
8877	* @select_all: Whether the whole file should initially be selected, or
8878	* only its basename (i.e. everything except its extension).
8879	*
8880	* Displays the edit name widget on the first selected icon
8881	**/
8882	void
8883	baul_icon_container_start_renaming_selected_item (BaulIconContainer *container,
8884	gboolean select_all)
8885	{
8886	BaulIconContainerDetails *details;
8887	BaulIcon *icon;
8888	EelDRect icon_rect;
8889	EelDRect text_rect;
8890	PangoFontDescription *desc;
8891	const char *editable_text;
8892	int x, y, width;
8893	int start_offset, end_offset;
8894
8895	/* Check if it already in renaming mode, if so - select all */
8896	details = container->details;
8897	if (details->renaming)
8898	{
8899	eel_editable_label_select_region (EEL_EDITABLE_LABEL (details->rename_widget)((((EelEditableLabel) (void ) g_type_check_instance_cast (( GTypeInstance*) ((details->rename_widget)), (eel_editable_label_get_type ()))))),
8900	0,
8901	-1);
8902	return;
8903	}
8904
8905	/* Find selected icon */
8906	icon = get_first_selected_icon (container);
8907	if (icon == NULL((void*)0))
8908	{
8909	return;
8910	}
8911
8912	g_assert (!has_multiple_selection (container))do { if (!has_multiple_selection (container)) ; else g_assertion_message_expr (((gchar) 0), "baul-icon-container.c", 8912, ((const char) (__func__)), "!has_multiple_selection (container)"); } while (0);
8913
8914
8915	if (!icon_is_positioned (icon))
8916	{
8917	set_pending_icon_to_rename (container, icon);
8918	return;
8919	}
8920
8921	set_pending_icon_to_rename (container, NULL((void*)0));
8922
8923	/* Make a copy of the original editable text for a later compare */
8924	editable_text = baul_icon_canvas_item_get_editable_text (icon->item);
8925
8926	/* This could conceivably be NULL if a rename was triggered really early. */
8927	if (editable_text == NULL((void*)0))
8928	{
8929	return;
8930	}
8931
8932	details->original_text = g_strdup (editable_text)g_strdup_inline (editable_text);
8933
8934	/* Freeze updates so files added while renaming don't cause rename to loose focus, bug #318373 */
8935	baul_icon_container_freeze_updates (container);
8936
8937	/* Create text renaming widget, if it hasn't been created already.
8938	* We deal with the broken icon text item widget by keeping it around
8939	* so its contents can still be cut and pasted as part of the clipboard
8940	*/
8941	if (details->rename_widget == NULL((void*)0))
8942	{
8943	details->rename_widget = eel_editable_label_new ("Test text");
8944	eel_editable_label_set_line_wrap (EEL_EDITABLE_LABEL (details->rename_widget)((((EelEditableLabel) (void ) g_type_check_instance_cast (( GTypeInstance*) ((details->rename_widget)), (eel_editable_label_get_type ()))))), TRUE(!(0)));
8945	eel_editable_label_set_line_wrap_mode (EEL_EDITABLE_LABEL (details->rename_widget)((((EelEditableLabel) (void ) g_type_check_instance_cast (( GTypeInstance*) ((details->rename_widget)), (eel_editable_label_get_type ()))))), PANGO_WRAP_WORD_CHAR);
8946	eel_editable_label_set_draw_outline (EEL_EDITABLE_LABEL (details->rename_widget)((((EelEditableLabel) (void ) g_type_check_instance_cast (( GTypeInstance*) ((details->rename_widget)), (eel_editable_label_get_type ()))))), TRUE(!(0)));
8947
8948	if (details->label_position != BAUL_ICON_LABEL_POSITION_BESIDE)
8949	{
8950	eel_editable_label_set_justify (EEL_EDITABLE_LABEL (details->rename_widget)((((EelEditableLabel) (void ) g_type_check_instance_cast (( GTypeInstance*) ((details->rename_widget)), (eel_editable_label_get_type ()))))), CTK_JUSTIFY_CENTER);
8951	}
8952
8953	ctk_widget_set_margin_start (details->rename_widget, 1);
8954	ctk_widget_set_margin_end (details->rename_widget, 1);
8955	ctk_widget_set_margin_top (details->rename_widget, 1);
8956	ctk_widget_set_margin_bottom (details->rename_widget, 1);
8957	ctk_layout_put (CTK_LAYOUT (container)((((CtkLayout) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_layout_get_type ())))))),
8958	details->rename_widget, 0, 0);
8959	}
8960
8961	/* Set the right font */
8962	if (details->font)
8963	{
8964	desc = pango_font_description_from_string (details->font);
8965	}
8966	else
8967	{
8968	PangoContext *context;
8969
8970	context = ctk_widget_get_pango_context (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))));
8971	desc = pango_font_description_copy (pango_context_get_font_description (context));
8972	pango_font_description_set_size (desc,
8973	pango_font_description_get_size (desc) +
8974	container->details->font_size_table [container->details->zoom_level]);
8975	}
8976	eel_editable_label_set_font_description (EEL_EDITABLE_LABEL (details->rename_widget)((((EelEditableLabel) (void ) g_type_check_instance_cast (( GTypeInstance*) ((details->rename_widget)), (eel_editable_label_get_type ()))))),
8977	desc);
8978	pango_font_description_free (desc);
8979
8980	icon_rect = baul_icon_canvas_item_get_icon_rectangle (icon->item);
8981	text_rect = baul_icon_canvas_item_get_text_rectangle (icon->item, TRUE(!(0)));
8982
8983	if (baul_icon_container_is_layout_vertical (container) &&
8984	container->details->label_position == BAUL_ICON_LABEL_POSITION_BESIDE)
8985	{
8986	/* for one-line editables, the width changes dynamically */
8987	width = -1;
8988	}
8989	else
8990	{
8991	width = baul_icon_canvas_item_get_max_text_width (icon->item);
8992	}
8993
8994	if (details->label_position == BAUL_ICON_LABEL_POSITION_BESIDE)
8995	{
8996	eel_canvas_w2c (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ()))))))->canvas,
8997	text_rect.x0,
8998	text_rect.y0,
8999	&x, &y);
9000	}
9001	else
9002	{
9003	eel_canvas_w2c (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ()))))))->canvas,
9004	(icon_rect.x0 + icon_rect.x1) / 2,
9005	icon_rect.y1,
9006	&x, &y);
9007	x = x - width / 2 - 1;
9008	}
9009
9010	ctk_layout_move (CTK_LAYOUT (container)((((CtkLayout) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_layout_get_type ())))))),
9011	details->rename_widget,
9012	x, y);
9013
9014	ctk_widget_set_size_request (details->rename_widget,
9015	width, -1);
9016	eel_editable_label_set_text (EEL_EDITABLE_LABEL (details->rename_widget)((((EelEditableLabel) (void ) g_type_check_instance_cast (( GTypeInstance*) ((details->rename_widget)), (eel_editable_label_get_type ()))))),
9017	editable_text);
9018	if (select_all)
9019	{
9020	start_offset = 0;
9021	end_offset = -1;
9022	}
9023	else
9024	{
9025	eel_filename_get_rename_region (editable_text, &start_offset, &end_offset);
9026	}
9027	ctk_widget_show (details->rename_widget);
9028	ctk_widget_grab_focus (details->rename_widget);
9029
9030	eel_editable_label_select_region (EEL_EDITABLE_LABEL (details->rename_widget)((((EelEditableLabel) (void ) g_type_check_instance_cast (( GTypeInstance*) ((details->rename_widget)), (eel_editable_label_get_type ()))))),
9031	start_offset,
9032	end_offset);
9033	g_signal_emit (container,
9034	signals[RENAMING_ICON], 0,
9035	CTK_EDITABLE (details->rename_widget)((((CtkEditable) (void ) g_type_check_instance_cast ((GTypeInstance *) ((details->rename_widget)), ((ctk_editable_get_type ()) ))))));
9036
9037	baul_icon_container_update_icon (container, icon);
9038
9039	/* We are in renaming mode */
9040	details->renaming = TRUE(!(0));
9041	baul_icon_canvas_item_set_renaming (icon->item, TRUE(!(0)));
9042	}
9043
9044	static void
9045	end_renaming_mode (BaulIconContainer *container, gboolean commit)
9046	{
9047	BaulIcon *icon;
9048
9049	set_pending_icon_to_rename (container, NULL((void*)0));
9050
9051	icon = get_icon_being_renamed (container);
9052	if (icon == NULL((void*)0))
9053	{
9054	return;
9055	}
9056
9057	/* We are not in renaming mode */
9058	container->details->renaming = FALSE(0);
9059	baul_icon_canvas_item_set_renaming (icon->item, FALSE(0));
9060
9061	baul_icon_container_unfreeze_updates (container);
9062
9063	if (commit)
9064	{
9065	set_pending_icon_to_reveal (container, icon);
9066	}
9067
9068	ctk_widget_grab_focus (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))));
9069
9070	if (commit)
9071	{
9072	const char *changed_text;
9073
9074	/* Verify that text has been modified before signalling change. */
9075	changed_text = eel_editable_label_get_text (EEL_EDITABLE_LABEL (container->details->rename_widget)((((EelEditableLabel) (void ) g_type_check_instance_cast (( GTypeInstance*) ((container->details->rename_widget)), ( eel_editable_label_get_type()))))));
9076	if (strcmp (container->details->original_text, changed_text) != 0)
9077	{
9078	AtkObject *accessible_icon;
9079
9080	g_signal_emit (container,
9081	signals[ICON_TEXT_CHANGED], 0,
9082	icon->data,
9083	changed_text);
9084
9085	accessible_icon = atk_gobject_accessible_for_object (G_OBJECT(icon->item)((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), (((GType) ((20) << (2)))))))));
9086	g_object_notify (G_OBJECT(accessible_icon)((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible_icon)), (((GType) ((20) << (2)))))))), "accessible-name");
9087	}
9088	}
9089
9090	ctk_widget_hide (container->details->rename_widget);
9091
9092	g_free (container->details->original_text);
9093
9094	}
9095
9096	/* emit preview signal, called by the canvas item */
9097	gboolean
9098	baul_icon_container_emit_preview_signal (BaulIconContainer *icon_container,
9099	BaulIcon *icon,
9100	gboolean start_flag)
9101	{
9102	gboolean result;
9103
9104	g_return_val_if_fail (BAUL_IS_ICON_CONTAINER (icon_container), FALSE)do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((icon_container)); GType __t = (baul_icon_container_get_type ()); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (icon_container)" ); return ((0)); } } while (0);
9105	g_return_val_if_fail (icon != NULL, FALSE)do { if ((icon != ((void)0))) { } else { g_return_if_fail_warning (((gchar) 0), ((const char*) (__func__)), "icon != NULL"); return ((0)); } } while (0);
9106	g_return_val_if_fail (start_flag == FALSE \|\| start_flag == TRUE, FALSE)do { if ((start_flag == (0) \|\| start_flag == (!(0)))) { } else { g_return_if_fail_warning (((gchar) 0), ((const char) (__func__ )), "start_flag == FALSE \|\| start_flag == TRUE"); return ((0) ); } } while (0);
9107
9108	result = FALSE(0);
9109	g_signal_emit (icon_container,
9110	signals[PREVIEW], 0,
9111	icon->data,
9112	start_flag,
9113	&result);
9114
9115	return result;
9116	}
9117
9118	gboolean
9119	baul_icon_container_has_stored_icon_positions (BaulIconContainer *container)
9120	{
9121	GList *p;
9122	gboolean have_stored_position;
9123	BaulIconPosition position;
9124	BaulIcon icon = NULL((void)0);
9125
9126	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
9127	{
9128	icon = p->data;
9129
9130	have_stored_position = FALSE(0);
9131	g_signal_emit (container,
9132	signals[GET_STORED_ICON_POSITION], 0,
9133	icon->data,
9134	&position,
9135	&have_stored_position);
9136	if (have_stored_position)
9137	{
9138	return TRUE(!(0));
9139	}
9140	}
9141	return FALSE(0);
9142	}
9143
9144	void
9145	baul_icon_container_set_single_click_mode (BaulIconContainer *container,
9146	gboolean single_click_mode)
9147	{
9148	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
9149
9150	container->details->single_click_mode = single_click_mode;
9151	}
9152
9153	/* Return if the icon container is a fixed size */
9154	gboolean
9155	baul_icon_container_get_is_fixed_size (BaulIconContainer *container)
9156	{
9157	g_return_val_if_fail (BAUL_IS_ICON_CONTAINER (container), FALSE)do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return ((0)); } } while (0);
9158
9159	return container->details->is_fixed_size;
9160	}
9161
9162	/* Set the icon container to be a fixed size */
9163	void
9164	baul_icon_container_set_is_fixed_size (BaulIconContainer *container,
9165	gboolean is_fixed_size)
9166	{
9167	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
9168
9169	container->details->is_fixed_size = is_fixed_size;
9170	}
9171
9172	gboolean
9173	baul_icon_container_get_is_desktop (BaulIconContainer *container)
9174	{
9175	g_return_val_if_fail (BAUL_IS_ICON_CONTAINER (container), FALSE)do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return ((0)); } } while (0);
9176
9177	return container->details->is_desktop;
9178	}
9179
9180	void
9181	baul_icon_container_set_is_desktop (BaulIconContainer *container,
9182	gboolean is_desktop)
9183	{
9184	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
9185
9186	container->details->is_desktop = is_desktop;
9187
9188	if (is_desktop) {
9189	CtkStyleContext *context;
9190
9191	context = ctk_widget_get_style_context (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))));
9192	ctk_style_context_add_class (context, "baul-desktop");
9193	}
9194	}
9195
9196	void
9197	baul_icon_container_set_margins (BaulIconContainer *container,
9198	int left_margin,
9199	int right_margin,
9200	int top_margin,
9201	int bottom_margin)
9202	{
9203	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
9204
9205	container->details->left_margin = left_margin;
9206	container->details->right_margin = right_margin;
9207	container->details->top_margin = top_margin;
9208	container->details->bottom_margin = bottom_margin;
9209
9210	/* redo layout of icons as the margins have changed */
9211	schedule_redo_layout (container);
9212	}
9213
9214	void
9215	baul_icon_container_set_use_drop_shadows (BaulIconContainer *container,
9216	gboolean use_drop_shadows)
9217	{
9218	if (container->details->drop_shadows_requested == use_drop_shadows)
9219	{
9220	return;
9221	}
9222
9223	container->details->drop_shadows_requested = use_drop_shadows;
9224	container->details->use_drop_shadows = use_drop_shadows;
9225
9226	ctk_widget_queue_draw (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))));
9227	}
9228
9229	/* handle theme changes */
9230
9231	void
9232	baul_icon_container_set_font (BaulIconContainer *container,
9233	const char *font)
9234	{
9235	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
9236
9237	if (g_strcmp0 (container->details->font, font) == 0)
9238	{
9239	return;
9240	}
9241
9242	g_free (container->details->font);
9243	container->details->font = g_strdup (font)g_strdup_inline (font);
9244
9245	invalidate_labels (container);
9246	baul_icon_container_request_update_all (container);
9247	ctk_widget_queue_draw (CTK_WIDGET (container)((((CtkWidget) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_widget_get_type ())))))));
9248	}
9249
9250	void
9251	baul_icon_container_set_font_size_table (BaulIconContainer *container,
9252	const int font_size_table[BAUL_ZOOM_LEVEL_LARGEST + 1])
9253	{
9254	int old_font_size;
9255	int i;
9256
9257	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
9258	g_return_if_fail (font_size_table != NULL)do { if ((font_size_table != ((void)0))) { } else { g_return_if_fail_warning (((gchar) 0), ((const char*) (__func__)), "font_size_table != NULL" ); return; } } while (0);
9259
9260	old_font_size = container->details->font_size_table[container->details->zoom_level];
9261
9262	for (i = 0; i <= BAUL_ZOOM_LEVEL_LARGEST; i++)
9263	{
9264	if (container->details->font_size_table[i] != font_size_table[i])
9265	{
9266	container->details->font_size_table[i] = font_size_table[i];
9267	}
9268	}
9269
9270	if (old_font_size != container->details->font_size_table[container->details->zoom_level])
9271	{
9272	invalidate_labels (container);
9273	baul_icon_container_request_update_all (container);
9274	}
9275	}
9276
9277	/**
9278	* baul_icon_container_get_icon_description
9279	* @container: An icon container widget.
9280	* @data: Icon data
9281	*
9282	* Gets the description for the icon. This function may return NULL.
9283	**/
9284	char*
9285	baul_icon_container_get_icon_description (BaulIconContainer *container,
9286	BaulIconData *data)
9287	{
9288	BaulIconContainerClass *klass;
9289
9290	klass = BAUL_ICON_CONTAINER_GET_CLASS (container)((((BaulIconContainerClass) (((GTypeInstance) ((container)) )->g_class))));
9291
9292	if (klass->get_icon_description)
9293	{
9294	return klass->get_icon_description (container, data);
9295	}
9296	else
9297	{
9298	return NULL((void*)0);
9299	}
9300	}
9301
9302	gboolean
9303	baul_icon_container_get_allow_moves (BaulIconContainer *container)
9304	{
9305	g_return_val_if_fail (BAUL_IS_ICON_CONTAINER (container), FALSE)do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return ((0)); } } while (0);
9306
9307	return container->details->drag_allow_moves;
9308	}
9309
9310	void
9311	baul_icon_container_set_allow_moves (BaulIconContainer *container,
9312	gboolean allow_moves)
9313	{
9314	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
9315
9316	container->details->drag_allow_moves = allow_moves;
9317	}
9318
9319	void
9320	baul_icon_container_set_forced_icon_size (BaulIconContainer *container,
9321	int forced_icon_size)
9322	{
9323	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
9324
9325	if (forced_icon_size != container->details->forced_icon_size)
9326	{
9327	container->details->forced_icon_size = forced_icon_size;
9328
9329	invalidate_label_sizes (container);
9330	baul_icon_container_request_update_all (container);
9331	}
9332	}
9333
9334	void
9335	baul_icon_container_set_all_columns_same_width (BaulIconContainer *container,
9336	gboolean all_columns_same_width)
9337	{
9338	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
9339
9340	if (all_columns_same_width != container->details->all_columns_same_width)
9341	{
9342	container->details->all_columns_same_width = all_columns_same_width;
9343
9344	invalidate_labels (container);
9345	baul_icon_container_request_update_all (container);
9346	}
9347	}
9348
9349	/**
9350	* baul_icon_container_set_highlighted_for_clipboard
9351	* @container: An icon container widget.
9352	* @data: Icon Data associated with all icons that should be highlighted.
9353	* Others will be unhighlighted.
9354	**/
9355	void
9356	baul_icon_container_set_highlighted_for_clipboard (BaulIconContainer *container,
9357	GList *clipboard_icon_data)
9358	{
9359	GList *l;
9360	gboolean highlighted_for_clipboard;
9361	BaulIcon icon = NULL((void)0);
9362
9363	g_return_if_fail (BAUL_IS_ICON_CONTAINER (container))do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return; } } while (0);
9364
9365	for (l = container->details->icons; l != NULL((void*)0); l = l->next)
9366	{
9367	icon = l->data;
9368	highlighted_for_clipboard = (g_list_find (clipboard_icon_data, icon->data) != NULL((void*)0));
9369
9370	eel_canvas_item_set (EEL_CANVAS_ITEM (icon->item)((((EelCanvasItem) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), ((eel_canvas_item_get_type ())))))),
9371	"highlighted-for-clipboard", highlighted_for_clipboard,
9372	NULL((void*)0));
9373	}
9374
9375	}
9376
9377	/* BaulIconContainerAccessible */
9378
9379	static BaulIconContainerAccessiblePrivate *
9380	accessible_get_priv (AtkObject *accessible)
9381	{
9382	BaulIconContainerAccessiblePrivate *priv;
9383
9384	priv = g_object_get_qdata (G_OBJECT (accessible)((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), (((GType) ((20) << (2)))))))),
9385	accessible_private_data_quark);
9386
9387	return priv;
9388	}
9389
9390	/* AtkAction interface */
9391
9392	static gboolean
9393	baul_icon_container_accessible_do_action (AtkAction *accessible, int i)
9394	{
9395	CtkWidget *widget;
9396	BaulIconContainer *container;
9397	GList *selection;
9398
9399	g_return_val_if_fail (i < LAST_ACTION, FALSE)do { if ((i < LAST_ACTION)) { } else { g_return_if_fail_warning (((gchar) 0), ((const char) (__func__)), "i < LAST_ACTION" ); return ((0)); } } while (0);
9400
9401	widget = ctk_accessible_get_widget (CTK_ACCESSIBLE (accessible)((((CtkAccessible) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), ((ctk_accessible_get_type ())))))));
9402	if (!widget)
9403	{
9404	return FALSE(0);
9405	}
9406
9407	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
9408	switch (i)
9409	{
9410	case ACTION_ACTIVATE :
9411	selection = baul_icon_container_get_selection (container);
9412
9413	if (selection)
9414	{
9415	g_signal_emit_by_name (container, "activate", selection);
9416	g_list_free (selection);
9417	}
9418	break;
9419	case ACTION_MENU :
9420	handle_popups (container, NULL((void*)0),"context_click_background");
9421	break;
9422	default :
9423	g_warning ("Invalid action passed to BaulIconContainerAccessible::do_action");
9424	return FALSE(0);
9425	}
9426	return TRUE(!(0));
9427	}
9428
9429	static int
9430	baul_icon_container_accessible_get_n_actions (AtkAction *accessible G_GNUC_UNUSED__attribute__ ((__unused__)))
9431	{
9432	return LAST_ACTION;
9433	}
9434
9435	static const char *
9436	baul_icon_container_accessible_action_get_description (AtkAction *accessible,
9437	int i)
9438	{
9439	BaulIconContainerAccessiblePrivate *priv;
9440
9441	g_assert (i < LAST_ACTION)do { if (i < LAST_ACTION) ; else g_assertion_message_expr ( ((gchar) 0), "baul-icon-container.c", 9441, ((const char) ( __func__)), "i < LAST_ACTION"); } while (0);
9442
9443	priv = accessible_get_priv (ATK_OBJECT (accessible)((((AtkObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), ((atk_object_get_type ())))))));
9444
9445	if (priv->action_descriptions[i])
9446	{
9447	return priv->action_descriptions[i];
9448	}
9449	else
9450	{
9451	return baul_icon_container_accessible_action_descriptions[i];
9452	}
9453	}
9454
9455	static const char *
9456	baul_icon_container_accessible_action_get_name (AtkAction *accessible G_GNUC_UNUSED__attribute__ ((__unused__)),
9457	int i)
9458	{
9459	g_assert (i < LAST_ACTION)do { if (i < LAST_ACTION) ; else g_assertion_message_expr ( ((gchar) 0), "baul-icon-container.c", 9459, ((const char) ( __func__)), "i < LAST_ACTION"); } while (0);
9460
9461	return baul_icon_container_accessible_action_names[i];
9462	}
9463
9464	static const char *
9465	baul_icon_container_accessible_action_get_keybinding (AtkAction *accessible G_GNUC_UNUSED__attribute__ ((__unused__)),
9466	int i)
9467	{
9468	g_assert (i < LAST_ACTION)do { if (i < LAST_ACTION) ; else g_assertion_message_expr ( ((gchar) 0), "baul-icon-container.c", 9468, ((const char) ( __func__)), "i < LAST_ACTION"); } while (0);
9469
9470	return NULL((void*)0);
9471	}
9472
9473	static gboolean
9474	baul_icon_container_accessible_action_set_description (AtkAction *accessible,
9475	int i,
9476	const char *description)
9477	{
9478	BaulIconContainerAccessiblePrivate *priv;
9479
9480	g_assert (i < LAST_ACTION)do { if (i < LAST_ACTION) ; else g_assertion_message_expr ( ((gchar) 0), "baul-icon-container.c", 9480, ((const char) ( __func__)), "i < LAST_ACTION"); } while (0);
9481
9482	priv = accessible_get_priv (ATK_OBJECT (accessible)((((AtkObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), ((atk_object_get_type ())))))));
9483
9484	if (priv->action_descriptions[i])
9485	{
9486	g_free (priv->action_descriptions[i]);
9487	}
9488	priv->action_descriptions[i] = g_strdup (description)g_strdup_inline (description);
9489
9490	return FALSE(0);
9491	}
9492
9493	static void
9494	baul_icon_container_accessible_action_interface_init (AtkActionIface *iface)
9495	{
9496	iface->do_action = baul_icon_container_accessible_do_action;
9497	iface->get_n_actions = baul_icon_container_accessible_get_n_actions;
9498	iface->get_description = baul_icon_container_accessible_action_get_description;
9499	iface->get_name = baul_icon_container_accessible_action_get_name;
9500	iface->get_keybinding = baul_icon_container_accessible_action_get_keybinding;
9501	iface->set_description = baul_icon_container_accessible_action_set_description;
9502	}
9503
9504	/* AtkSelection interface */
9505
9506	static void
9507	baul_icon_container_accessible_update_selection (AtkObject *accessible)
9508	{
9509	BaulIconContainer *container;
9510	BaulIconContainerAccessiblePrivate *priv;
9511	GList *l;
9512	BaulIcon icon = NULL((void)0);
9513
9514	container = BAUL_ICON_CONTAINER (ctk_accessible_get_widget (CTK_ACCESSIBLE (accessible)))((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance) ((ctk_accessible_get_widget (((((CtkAccessible ) (void ) g_type_check_instance_cast ((GTypeInstance) ((accessible )), ((ctk_accessible_get_type ()))))))))), (baul_icon_container_get_type ())))));
9515
9516	priv = accessible_get_priv (accessible);
9517
9518	if (priv->selection)
9519	{
9520	g_list_free (priv->selection);
9521	priv->selection = NULL((void*)0);
9522	}
9523
9524	for (l = container->details->icons; l != NULL((void*)0); l = l->next)
9525	{
9526	icon = l->data;
9527	if (icon->is_selected)
9528	{
9529	priv->selection = g_list_prepend (priv->selection,
9530	icon);
9531	}
9532	}
9533
9534	priv->selection = g_list_reverse (priv->selection);
9535	}
9536
9537	static void
9538	baul_icon_container_accessible_selection_changed_cb (BaulIconContainer *container G_GNUC_UNUSED__attribute__ ((__unused__)),
9539	gpointer data)
9540	{
9541	g_signal_emit_by_name (data, "selection_changed");
9542	}
9543
9544	static void
9545	baul_icon_container_accessible_icon_added_cb (BaulIconContainer *container,
9546	BaulIconData *icon_data,
9547	gpointer data)
9548	{
9549	BaulIcon *icon;
9550
9551	// We don't want to emit children_changed signals during any type of load.
9552	if (container->details->is_loading \|\| container->details->is_populating_container)
9553	return;
9554
9555	icon = g_hash_table_lookup (container->details->icon_set, icon_data);
9556	if (icon)
9557	{
9558	AtkObject *atk_parent;
9559	AtkObject *atk_child;
9560	int index;
9561
9562	atk_parent = ATK_OBJECT (data)((((AtkObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((data)), ((atk_object_get_type ()))))));
9563	atk_child = atk_gobject_accessible_for_object
9564	(G_OBJECT (icon->item)((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), (((GType) ((20) << (2)))))))));
9565	index = g_list_index (container->details->icons, icon);
9566
9567	g_signal_emit_by_name (atk_parent, "children_changed::add",
9568	index, atk_child, NULL((void*)0));
9569	}
9570	}
9571
9572	static void
9573	baul_icon_container_accessible_icon_removed_cb (BaulIconContainer *container,
9574	BaulIconData *icon_data,
9575	gpointer data)
9576	{
9577	BaulIcon *icon;
9578
9579	icon = g_hash_table_lookup (container->details->icon_set, icon_data);
9580	if (icon)
9581	{
9582	AtkObject *atk_parent;
9583	AtkObject *atk_child;
9584	int index;
9585
9586	atk_parent = ATK_OBJECT (data)((((AtkObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((data)), ((atk_object_get_type ()))))));
9587	atk_child = atk_gobject_accessible_for_object
9588	(G_OBJECT (icon->item)((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), (((GType) ((20) << (2)))))))));
9589	index = g_list_index (container->details->icons, icon);
9590
9591	g_signal_emit_by_name (atk_parent, "children_changed::remove",
9592	index, atk_child, NULL((void*)0));
9593	}
9594	}
9595
9596	static void
9597	baul_icon_container_accessible_cleared_cb (BaulIconContainer *container G_GNUC_UNUSED__attribute__ ((__unused__)),
9598	gpointer data)
9599	{
9600	g_signal_emit_by_name (data, "children_changed", 0, NULL((void)0), NULL((void)0));
9601	}
9602
9603
9604	static gboolean
9605	baul_icon_container_accessible_add_selection (AtkSelection *accessible,
9606	int i)
9607	{
9608	CtkWidget *widget;
9609	BaulIconContainer *container;
9610	BaulIcon *icon;
9611
9612	widget = ctk_accessible_get_widget (CTK_ACCESSIBLE (accessible)((((CtkAccessible) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), ((ctk_accessible_get_type ())))))));
9613	if (!widget)
9614	{
9615	return FALSE(0);
9616	}
9617
9618	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
9619
9620	icon = g_list_nth_data (container->details->icons, i);
9621	if (icon)
9622	{
9623	GList *selection;
9624
9625	selection = baul_icon_container_get_selection (container);
9626	selection = g_list_prepend (selection,
9627	icon->data);
9628	baul_icon_container_set_selection (container, selection);
9629
9630	g_list_free (selection);
9631	return TRUE(!(0));
9632	}
9633
9634	return FALSE(0);
9635	}
9636
9637	static gboolean
9638	baul_icon_container_accessible_clear_selection (AtkSelection *accessible)
9639	{
9640	CtkWidget *widget;
9641	BaulIconContainer *container;
9642
9643	widget = ctk_accessible_get_widget (CTK_ACCESSIBLE (accessible)((((CtkAccessible) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), ((ctk_accessible_get_type ())))))));
9644	if (!widget)
9645	{
9646	return FALSE(0);
9647	}
9648
9649	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
9650
9651	baul_icon_container_unselect_all (container);
9652
9653	return TRUE(!(0));
9654	}
9655
9656	static AtkObject *
9657	baul_icon_container_accessible_ref_selection (AtkSelection *accessible,
9658	int i)
9659	{
9660	BaulIconContainerAccessiblePrivate *priv;
9661	BaulIcon *icon;
9662
9663	baul_icon_container_accessible_update_selection (ATK_OBJECT (accessible)((((AtkObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), ((atk_object_get_type ())))))));
9664	priv = accessible_get_priv (ATK_OBJECT (accessible)((((AtkObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), ((atk_object_get_type ())))))));
9665
9666	icon = g_list_nth_data (priv->selection, i);
9667	if (icon)
9668	{
9669	AtkObject *atk_object;
9670
9671	atk_object = atk_gobject_accessible_for_object (G_OBJECT (icon->item)((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), (((GType) ((20) << (2)))))))));
9672	if (atk_object)
9673	{
9674	g_object_ref (atk_object)((__typeof__ (atk_object)) (g_object_ref) (atk_object));
9675	}
9676
9677	return atk_object;
9678	}
9679	else
9680	{
9681	return NULL((void*)0);
9682	}
9683	}
9684
9685	static int
9686	baul_icon_container_accessible_get_selection_count (AtkSelection *accessible)
9687	{
9688	int count;
9689	BaulIconContainerAccessiblePrivate *priv;
9690
9691	baul_icon_container_accessible_update_selection (ATK_OBJECT (accessible)((((AtkObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), ((atk_object_get_type ())))))));
9692	priv = accessible_get_priv (ATK_OBJECT (accessible)((((AtkObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), ((atk_object_get_type ())))))));
9693
9694	count = g_list_length (priv->selection);
9695
9696	return count;
9697	}
9698
9699	static gboolean
9700	baul_icon_container_accessible_is_child_selected (AtkSelection *accessible,
9701	int i)
9702	{
9703	BaulIconContainer *container;
9704	BaulIcon *icon;
9705	CtkWidget *widget;
9706
9707	widget = ctk_accessible_get_widget (CTK_ACCESSIBLE (accessible)((((CtkAccessible) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), ((ctk_accessible_get_type ())))))));
9708	if (!widget)
9709	{
9710	return FALSE(0);
9711	}
9712
9713	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
9714
9715	icon = g_list_nth_data (container->details->icons, i);
9716	return icon ? icon->is_selected : FALSE(0);
9717	}
9718
9719	static gboolean
9720	baul_icon_container_accessible_remove_selection (AtkSelection *accessible,
9721	int i)
9722	{
9723	BaulIconContainer *container;
9724	BaulIconContainerAccessiblePrivate *priv;
9725	BaulIcon *icon;
9726	CtkWidget *widget;
9727
9728	widget = ctk_accessible_get_widget (CTK_ACCESSIBLE (accessible)((((CtkAccessible) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), ((ctk_accessible_get_type ())))))));
9729	if (!widget)
9730	{
9731	return FALSE(0);
9732	}
9733
9734	baul_icon_container_accessible_update_selection (ATK_OBJECT (accessible)((((AtkObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), ((atk_object_get_type ())))))));
9735	priv = accessible_get_priv (ATK_OBJECT (accessible)((((AtkObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), ((atk_object_get_type ())))))));
9736
9737	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
9738
9739	icon = g_list_nth_data (priv->selection, i);
9740	if (icon)
9741	{
9742	GList *selection;
9743
9744	selection = baul_icon_container_get_selection (container);
9745	selection = g_list_remove (selection, icon->data);
9746	baul_icon_container_set_selection (container, selection);
9747
9748	g_list_free (selection);
9749	return TRUE(!(0));
9750	}
9751
9752	return FALSE(0);
9753	}
9754
9755	static gboolean
9756	baul_icon_container_accessible_select_all_selection (AtkSelection *accessible)
9757	{
9758	BaulIconContainer *container;
9759	CtkWidget *widget;
9760
9761	widget = ctk_accessible_get_widget (CTK_ACCESSIBLE (accessible)((((CtkAccessible) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), ((ctk_accessible_get_type ())))))));
9762	if (!widget)
9763	{
9764	return FALSE(0);
9765	}
9766
9767	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
9768
9769	baul_icon_container_select_all (container);
9770
9771	return TRUE(!(0));
9772	}
9773
9774	void
9775	baul_icon_container_widget_to_file_operation_position (BaulIconContainer *container,
9776	CdkPoint *position)
9777	{
9778	double x, y;
9779
9780	g_return_if_fail (position != NULL)do { if ((position != ((void)0))) { } else { g_return_if_fail_warning (((gchar) 0), ((const char*) (__func__)), "position != NULL" ); return; } } while (0);
9781
9782	x = position->x;
9783	y = position->y;
9784
9785	eel_canvas_window_to_world (EEL_CANVAS (container)((((EelCanvas) (void ) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((eel_canvas_get_type ())))))), x, y, &x, &y);
9786
9787	position->x = (int) x;
9788	position->y = (int) y;
9789
9790	/* ensure that we end up in the middle of the icon */
9791	position->x -= baul_get_icon_size_for_zoom_level (container->details->zoom_level) / 2;
9792	position->y -= baul_get_icon_size_for_zoom_level (container->details->zoom_level) / 2;
9793	}
9794
9795	static void
9796	baul_icon_container_accessible_selection_interface_init (AtkSelectionIface *iface)
9797	{
9798	iface->add_selection = baul_icon_container_accessible_add_selection;
9799	iface->clear_selection = baul_icon_container_accessible_clear_selection;
9800	iface->ref_selection = baul_icon_container_accessible_ref_selection;
9801	iface->get_selection_count = baul_icon_container_accessible_get_selection_count;
9802	iface->is_child_selected = baul_icon_container_accessible_is_child_selected;
9803	iface->remove_selection = baul_icon_container_accessible_remove_selection;
9804	iface->select_all_selection = baul_icon_container_accessible_select_all_selection;
9805	}
9806
9807
9808	static gint
9809	baul_icon_container_accessible_get_n_children (AtkObject *accessible)
9810	{
9811	BaulIconContainer *container;
9812	CtkWidget *widget;
9813	gint i;
9814
9815	widget = ctk_accessible_get_widget (CTK_ACCESSIBLE (accessible)((((CtkAccessible) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), ((ctk_accessible_get_type ())))))));
9816	if (!widget)
9817	{
9818	return FALSE(0);
9819	}
9820
9821	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
9822
9823	i = g_hash_table_size (container->details->icon_set);
9824	if (container->details->rename_widget)
9825	{
9826	i++;
9827	}
9828	return i;
9829	}
9830
9831	static AtkObject*
9832	baul_icon_container_accessible_ref_child (AtkObject *accessible, int i)
9833	{
9834	AtkObject *atk_object;
9835	BaulIconContainer *container;
9836	BaulIcon *icon;
9837	CtkWidget *widget;
9838
9839	widget = ctk_accessible_get_widget (CTK_ACCESSIBLE (accessible)((((CtkAccessible) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), ((ctk_accessible_get_type ())))))));
9840	if (!widget)
9841	{
9842	return NULL((void*)0);
9843	}
9844
9845	container = BAUL_ICON_CONTAINER (widget)((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance*) ((widget)), (baul_icon_container_get_type()) ))));
9846
9847	icon = g_list_nth_data (container->details->icons, i);
9848	if (icon)
9849	{
9850	atk_object = atk_gobject_accessible_for_object (G_OBJECT (icon->item)((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((icon->item)), (((GType) ((20) << (2)))))))));
9851	g_object_ref (atk_object)((__typeof__ (atk_object)) (g_object_ref) (atk_object));
9852
9853	return atk_object;
9854	}
9855	else
9856	{
9857	if (i == g_list_length (container->details->icons))
9858	{
9859	if (container->details->rename_widget)
9860	{
9861	atk_object = ctk_widget_get_accessible (container->details->rename_widget);
9862	g_object_ref (atk_object)((__typeof__ (atk_object)) (g_object_ref) (atk_object));
9863
9864	return atk_object;
9865	}
9866	}
9867	return NULL((void*)0);
9868	}
9869	}
9870
9871	static void
9872	baul_icon_container_accessible_initialize (AtkObject *accessible,
9873	gpointer data)
9874	{
9875	BaulIconContainerAccessiblePrivate *priv;
9876
9877	if (ATK_OBJECT_CLASS (accessible_parent_class)((((AtkObjectClass) (void ) g_type_check_class_cast ((GTypeClass *) ((accessible_parent_class)), ((atk_object_get_type ()))))) )->initialize)
9878	{
9879	ATK_OBJECT_CLASS (accessible_parent_class)((((AtkObjectClass) (void ) g_type_check_class_cast ((GTypeClass *) ((accessible_parent_class)), ((atk_object_get_type ()))))) )->initialize (accessible, data);
9880	}
9881
9882	priv = g_new0 (BaulIconContainerAccessiblePrivate, 1)((BaulIconContainerAccessiblePrivate *) g_malloc0_n ((1), sizeof (BaulIconContainerAccessiblePrivate)));
9883	g_object_set_qdata (G_OBJECT (accessible)((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), (((GType) ((20) << (2)))))))),
9884	accessible_private_data_quark,
9885	priv);
9886
9887	if (CTK_IS_ACCESSIBLE (accessible)(((__extension__ ({ GTypeInstance __inst = (GTypeInstance) ( (accessible)); GType __t = ((ctk_accessible_get_type ())); gboolean __r; if (!__inst) __r = (0); else if (__inst->g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))
9888	{
9889	BaulIconContainer *container;
9890
9891	baul_icon_container_accessible_update_selection
9892	(ATK_OBJECT (accessible)((((AtkObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((accessible)), ((atk_object_get_type ())))))));
9893
9894	container = BAUL_ICON_CONTAINER (ctk_accessible_get_widget (CTK_ACCESSIBLE (accessible)))((((BaulIconContainer) (void ) g_type_check_instance_cast ( (GTypeInstance) ((ctk_accessible_get_widget (((((CtkAccessible ) (void ) g_type_check_instance_cast ((GTypeInstance) ((accessible )), ((ctk_accessible_get_type ()))))))))), (baul_icon_container_get_type ())))));
9895	g_signal_connect (G_OBJECT (container), "selection_changed",g_signal_connect_data ((((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance) ((container)), (((GType) ((20) << (2 ))))))))), ("selection_changed"), (((GCallback) (baul_icon_container_accessible_selection_changed_cb ))), (accessible), ((void)0), (GConnectFlags) 0)
9896	G_CALLBACK (baul_icon_container_accessible_selection_changed_cb),g_signal_connect_data ((((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance) ((container)), (((GType) ((20) << (2 ))))))))), ("selection_changed"), (((GCallback) (baul_icon_container_accessible_selection_changed_cb ))), (accessible), ((void)0), (GConnectFlags) 0)
9897	accessible)g_signal_connect_data ((((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance) ((container)), (((GType) ((20) << (2 ))))))))), ("selection_changed"), (((GCallback) (baul_icon_container_accessible_selection_changed_cb ))), (accessible), ((void)0), (GConnectFlags) 0);
9898	g_signal_connect (G_OBJECT (container), "icon_added",g_signal_connect_data ((((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance) ((container)), (((GType) ((20) << (2 ))))))))), ("icon_added"), (((GCallback) (baul_icon_container_accessible_icon_added_cb ))), (accessible), ((void)0), (GConnectFlags) 0)
9899	G_CALLBACK (baul_icon_container_accessible_icon_added_cb),g_signal_connect_data ((((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance) ((container)), (((GType) ((20) << (2 ))))))))), ("icon_added"), (((GCallback) (baul_icon_container_accessible_icon_added_cb ))), (accessible), ((void)0), (GConnectFlags) 0)
9900	accessible)g_signal_connect_data ((((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance) ((container)), (((GType) ((20) << (2 ))))))))), ("icon_added"), (((GCallback) (baul_icon_container_accessible_icon_added_cb ))), (accessible), ((void)0), (GConnectFlags) 0);
9901	g_signal_connect (G_OBJECT (container), "icon_removed",g_signal_connect_data ((((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance) ((container)), (((GType) ((20) << (2 ))))))))), ("icon_removed"), (((GCallback) (baul_icon_container_accessible_icon_removed_cb ))), (accessible), ((void)0), (GConnectFlags) 0)
9902	G_CALLBACK (baul_icon_container_accessible_icon_removed_cb),g_signal_connect_data ((((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance) ((container)), (((GType) ((20) << (2 ))))))))), ("icon_removed"), (((GCallback) (baul_icon_container_accessible_icon_removed_cb ))), (accessible), ((void)0), (GConnectFlags) 0)
9903	accessible)g_signal_connect_data ((((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance) ((container)), (((GType) ((20) << (2 ))))))))), ("icon_removed"), (((GCallback) (baul_icon_container_accessible_icon_removed_cb ))), (accessible), ((void)0), (GConnectFlags) 0);
9904	g_signal_connect (G_OBJECT (container), "cleared",g_signal_connect_data ((((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance) ((container)), (((GType) ((20) << (2 ))))))))), ("cleared"), (((GCallback) (baul_icon_container_accessible_cleared_cb ))), (accessible), ((void)0), (GConnectFlags) 0)
9905	G_CALLBACK (baul_icon_container_accessible_cleared_cb),g_signal_connect_data ((((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance) ((container)), (((GType) ((20) << (2 ))))))))), ("cleared"), (((GCallback) (baul_icon_container_accessible_cleared_cb ))), (accessible), ((void)0), (GConnectFlags) 0)
9906	accessible)g_signal_connect_data ((((((GObject) (void ) g_type_check_instance_cast ((GTypeInstance) ((container)), (((GType) ((20) << (2 ))))))))), ("cleared"), (((GCallback) (baul_icon_container_accessible_cleared_cb ))), (accessible), ((void)0), (GConnectFlags) 0);
9907	}
9908	}
9909
9910	static void
9911	baul_icon_container_accessible_finalize (GObject *object)
9912	{
9913	BaulIconContainerAccessiblePrivate *priv;
9914	int i;
9915
9916	priv = accessible_get_priv (ATK_OBJECT (object)((((AtkObject) (void ) g_type_check_instance_cast ((GTypeInstance *) ((object)), ((atk_object_get_type ())))))));
9917	if (priv->selection)
9918	{
9919	g_list_free (priv->selection);
9920	}
9921
9922	for (i = 0; i < LAST_ACTION; i++)
9923	{
9924	if (priv->action_descriptions[i])
9925	{
9926	g_free (priv->action_descriptions[i]);
9927	}
9928	}
9929
9930	g_free (priv);
9931
9932	G_OBJECT_CLASS (accessible_parent_class)((((GObjectClass) (void ) g_type_check_class_cast ((GTypeClass *) ((accessible_parent_class)), (((GType) ((20) << (2)) ))))))->finalize (object);
9933	}
9934
9935	G_DEFINE_TYPE_WITH_CODE (BaulIconContainerAccessible,static void baul_icon_container_accessible_init (BaulIconContainerAccessible self); static void baul_icon_container_accessible_class_init (BaulIconContainerAccessibleClass klass); static GType baul_icon_container_accessible_get_type_once (void); static gpointer baul_icon_container_accessible_parent_class = ((void)0); static gint BaulIconContainerAccessible_private_offset ; static void baul_icon_container_accessible_class_intern_init (gpointer klass) { baul_icon_container_accessible_parent_class = g_type_class_peek_parent (klass); if (BaulIconContainerAccessible_private_offset != 0) g_type_class_adjust_private_offset (klass, &BaulIconContainerAccessible_private_offset ); baul_icon_container_accessible_class_init ((BaulIconContainerAccessibleClass ) klass); } __attribute__ ((__unused__)) static inline gpointer baul_icon_container_accessible_get_instance_private (BaulIconContainerAccessible self) { return (((gpointer) ((guint8) (self) + (glong) (BaulIconContainerAccessible_private_offset )))); } GType baul_icon_container_accessible_get_type (void) { static GType static_g_define_type_id = 0; if ((__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id) == sizeof (gpointer), "Expression evaluates to false"); (void) ( 0 ? (gpointer) (&static_g_define_type_id) : ((void)0)) ; (!(__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id ) == sizeof (gpointer), "Expression evaluates to false"); __typeof__ ((&static_g_define_type_id)) gapg_temp_newval; __typeof__ ((&static_g_define_type_id)) gapg_temp_atomic = (&static_g_define_type_id ); __atomic_load (gapg_temp_atomic, &gapg_temp_newval, 5) ; gapg_temp_newval; })) && g_once_init_enter_pointer ( &static_g_define_type_id)); })) ) { GType g_define_type_id = baul_icon_container_accessible_get_type_once (); (__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id) == sizeof (gpointer), "Expression evaluates to false"); 0 ? (void ) ((&static_g_define_type_id) = (g_define_type_id)) : (void ) 0; g_once_init_leave_pointer ((&static_g_define_type_id ), (gpointer) (guintptr) (g_define_type_id)); })) ; } return static_g_define_type_id ; } __attribute__ ((__noinline__)) static GType baul_icon_container_accessible_get_type_once (void) { GType g_define_type_id = g_type_register_static_simple (eel_canvas_accessible_get_type (), g_intern_static_string ( "BaulIconContainerAccessible"), sizeof (BaulIconContainerAccessibleClass ), (GClassInitFunc)(void ()(void)) baul_icon_container_accessible_class_intern_init , sizeof (BaulIconContainerAccessible), (GInstanceInitFunc)(void ()(void)) baul_icon_container_accessible_init, (GTypeFlags) 0); { {{ const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void ()(void)) baul_icon_container_accessible_action_interface_init , ((void)0), ((void)0) }; g_type_add_interface_static (g_define_type_id , (atk_action_get_type ()), &g_implement_interface_info); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc )(void ()(void)) baul_icon_container_accessible_selection_interface_init , ((void)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id , (atk_selection_get_type ()), &g_implement_interface_info ); };} } return g_define_type_id; }
9936	baul_icon_container_accessible,static void baul_icon_container_accessible_init (BaulIconContainerAccessible self); static void baul_icon_container_accessible_class_init (BaulIconContainerAccessibleClass klass); static GType baul_icon_container_accessible_get_type_once (void); static gpointer baul_icon_container_accessible_parent_class = ((void)0); static gint BaulIconContainerAccessible_private_offset ; static void baul_icon_container_accessible_class_intern_init (gpointer klass) { baul_icon_container_accessible_parent_class = g_type_class_peek_parent (klass); if (BaulIconContainerAccessible_private_offset != 0) g_type_class_adjust_private_offset (klass, &BaulIconContainerAccessible_private_offset ); baul_icon_container_accessible_class_init ((BaulIconContainerAccessibleClass ) klass); } __attribute__ ((__unused__)) static inline gpointer baul_icon_container_accessible_get_instance_private (BaulIconContainerAccessible self) { return (((gpointer) ((guint8) (self) + (glong) (BaulIconContainerAccessible_private_offset )))); } GType baul_icon_container_accessible_get_type (void) { static GType static_g_define_type_id = 0; if ((__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id) == sizeof (gpointer), "Expression evaluates to false"); (void) ( 0 ? (gpointer) (&static_g_define_type_id) : ((void)0)) ; (!(__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id ) == sizeof (gpointer), "Expression evaluates to false"); __typeof__ ((&static_g_define_type_id)) gapg_temp_newval; __typeof__ ((&static_g_define_type_id)) gapg_temp_atomic = (&static_g_define_type_id ); __atomic_load (gapg_temp_atomic, &gapg_temp_newval, 5) ; gapg_temp_newval; })) && g_once_init_enter_pointer ( &static_g_define_type_id)); })) ) { GType g_define_type_id = baul_icon_container_accessible_get_type_once (); (__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id) == sizeof (gpointer), "Expression evaluates to false"); 0 ? (void ) ((&static_g_define_type_id) = (g_define_type_id)) : (void ) 0; g_once_init_leave_pointer ((&static_g_define_type_id ), (gpointer) (guintptr) (g_define_type_id)); })) ; } return static_g_define_type_id ; } __attribute__ ((__noinline__)) static GType baul_icon_container_accessible_get_type_once (void) { GType g_define_type_id = g_type_register_static_simple (eel_canvas_accessible_get_type (), g_intern_static_string ( "BaulIconContainerAccessible"), sizeof (BaulIconContainerAccessibleClass ), (GClassInitFunc)(void ()(void)) baul_icon_container_accessible_class_intern_init , sizeof (BaulIconContainerAccessible), (GInstanceInitFunc)(void ()(void)) baul_icon_container_accessible_init, (GTypeFlags) 0); { {{ const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void ()(void)) baul_icon_container_accessible_action_interface_init , ((void)0), ((void)0) }; g_type_add_interface_static (g_define_type_id , (atk_action_get_type ()), &g_implement_interface_info); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc )(void ()(void)) baul_icon_container_accessible_selection_interface_init , ((void)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id , (atk_selection_get_type ()), &g_implement_interface_info ); };} } return g_define_type_id; }
9937	eel_canvas_accessible_get_type (),static void baul_icon_container_accessible_init (BaulIconContainerAccessible self); static void baul_icon_container_accessible_class_init (BaulIconContainerAccessibleClass klass); static GType baul_icon_container_accessible_get_type_once (void); static gpointer baul_icon_container_accessible_parent_class = ((void)0); static gint BaulIconContainerAccessible_private_offset ; static void baul_icon_container_accessible_class_intern_init (gpointer klass) { baul_icon_container_accessible_parent_class = g_type_class_peek_parent (klass); if (BaulIconContainerAccessible_private_offset != 0) g_type_class_adjust_private_offset (klass, &BaulIconContainerAccessible_private_offset ); baul_icon_container_accessible_class_init ((BaulIconContainerAccessibleClass ) klass); } __attribute__ ((__unused__)) static inline gpointer baul_icon_container_accessible_get_instance_private (BaulIconContainerAccessible self) { return (((gpointer) ((guint8) (self) + (glong) (BaulIconContainerAccessible_private_offset )))); } GType baul_icon_container_accessible_get_type (void) { static GType static_g_define_type_id = 0; if ((__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id) == sizeof (gpointer), "Expression evaluates to false"); (void) ( 0 ? (gpointer) (&static_g_define_type_id) : ((void)0)) ; (!(__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id ) == sizeof (gpointer), "Expression evaluates to false"); __typeof__ ((&static_g_define_type_id)) gapg_temp_newval; __typeof__ ((&static_g_define_type_id)) gapg_temp_atomic = (&static_g_define_type_id ); __atomic_load (gapg_temp_atomic, &gapg_temp_newval, 5) ; gapg_temp_newval; })) && g_once_init_enter_pointer ( &static_g_define_type_id)); })) ) { GType g_define_type_id = baul_icon_container_accessible_get_type_once (); (__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id) == sizeof (gpointer), "Expression evaluates to false"); 0 ? (void ) ((&static_g_define_type_id) = (g_define_type_id)) : (void ) 0; g_once_init_leave_pointer ((&static_g_define_type_id ), (gpointer) (guintptr) (g_define_type_id)); })) ; } return static_g_define_type_id ; } __attribute__ ((__noinline__)) static GType baul_icon_container_accessible_get_type_once (void) { GType g_define_type_id = g_type_register_static_simple (eel_canvas_accessible_get_type (), g_intern_static_string ( "BaulIconContainerAccessible"), sizeof (BaulIconContainerAccessibleClass ), (GClassInitFunc)(void ()(void)) baul_icon_container_accessible_class_intern_init , sizeof (BaulIconContainerAccessible), (GInstanceInitFunc)(void ()(void)) baul_icon_container_accessible_init, (GTypeFlags) 0); { {{ const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void ()(void)) baul_icon_container_accessible_action_interface_init , ((void)0), ((void)0) }; g_type_add_interface_static (g_define_type_id , (atk_action_get_type ()), &g_implement_interface_info); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc )(void ()(void)) baul_icon_container_accessible_selection_interface_init , ((void)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id , (atk_selection_get_type ()), &g_implement_interface_info ); };} } return g_define_type_id; }
9938	G_IMPLEMENT_INTERFACE (ATK_TYPE_ACTION,static void baul_icon_container_accessible_init (BaulIconContainerAccessible self); static void baul_icon_container_accessible_class_init (BaulIconContainerAccessibleClass klass); static GType baul_icon_container_accessible_get_type_once (void); static gpointer baul_icon_container_accessible_parent_class = ((void)0); static gint BaulIconContainerAccessible_private_offset ; static void baul_icon_container_accessible_class_intern_init (gpointer klass) { baul_icon_container_accessible_parent_class = g_type_class_peek_parent (klass); if (BaulIconContainerAccessible_private_offset != 0) g_type_class_adjust_private_offset (klass, &BaulIconContainerAccessible_private_offset ); baul_icon_container_accessible_class_init ((BaulIconContainerAccessibleClass ) klass); } __attribute__ ((__unused__)) static inline gpointer baul_icon_container_accessible_get_instance_private (BaulIconContainerAccessible self) { return (((gpointer) ((guint8) (self) + (glong) (BaulIconContainerAccessible_private_offset )))); } GType baul_icon_container_accessible_get_type (void) { static GType static_g_define_type_id = 0; if ((__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id) == sizeof (gpointer), "Expression evaluates to false"); (void) ( 0 ? (gpointer) (&static_g_define_type_id) : ((void)0)) ; (!(__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id ) == sizeof (gpointer), "Expression evaluates to false"); __typeof__ ((&static_g_define_type_id)) gapg_temp_newval; __typeof__ ((&static_g_define_type_id)) gapg_temp_atomic = (&static_g_define_type_id ); __atomic_load (gapg_temp_atomic, &gapg_temp_newval, 5) ; gapg_temp_newval; })) && g_once_init_enter_pointer ( &static_g_define_type_id)); })) ) { GType g_define_type_id = baul_icon_container_accessible_get_type_once (); (__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id) == sizeof (gpointer), "Expression evaluates to false"); 0 ? (void ) ((&static_g_define_type_id) = (g_define_type_id)) : (void ) 0; g_once_init_leave_pointer ((&static_g_define_type_id ), (gpointer) (guintptr) (g_define_type_id)); })) ; } return static_g_define_type_id ; } __attribute__ ((__noinline__)) static GType baul_icon_container_accessible_get_type_once (void) { GType g_define_type_id = g_type_register_static_simple (eel_canvas_accessible_get_type (), g_intern_static_string ( "BaulIconContainerAccessible"), sizeof (BaulIconContainerAccessibleClass ), (GClassInitFunc)(void ()(void)) baul_icon_container_accessible_class_intern_init , sizeof (BaulIconContainerAccessible), (GInstanceInitFunc)(void ()(void)) baul_icon_container_accessible_init, (GTypeFlags) 0); { {{ const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void ()(void)) baul_icon_container_accessible_action_interface_init , ((void)0), ((void)0) }; g_type_add_interface_static (g_define_type_id , (atk_action_get_type ()), &g_implement_interface_info); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc )(void ()(void)) baul_icon_container_accessible_selection_interface_init , ((void)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id , (atk_selection_get_type ()), &g_implement_interface_info ); };} } return g_define_type_id; }
9939	baul_icon_container_accessible_action_interface_init)static void baul_icon_container_accessible_init (BaulIconContainerAccessible self); static void baul_icon_container_accessible_class_init (BaulIconContainerAccessibleClass klass); static GType baul_icon_container_accessible_get_type_once (void); static gpointer baul_icon_container_accessible_parent_class = ((void)0); static gint BaulIconContainerAccessible_private_offset ; static void baul_icon_container_accessible_class_intern_init (gpointer klass) { baul_icon_container_accessible_parent_class = g_type_class_peek_parent (klass); if (BaulIconContainerAccessible_private_offset != 0) g_type_class_adjust_private_offset (klass, &BaulIconContainerAccessible_private_offset ); baul_icon_container_accessible_class_init ((BaulIconContainerAccessibleClass ) klass); } __attribute__ ((__unused__)) static inline gpointer baul_icon_container_accessible_get_instance_private (BaulIconContainerAccessible self) { return (((gpointer) ((guint8) (self) + (glong) (BaulIconContainerAccessible_private_offset )))); } GType baul_icon_container_accessible_get_type (void) { static GType static_g_define_type_id = 0; if ((__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id) == sizeof (gpointer), "Expression evaluates to false"); (void) ( 0 ? (gpointer) (&static_g_define_type_id) : ((void)0)) ; (!(__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id ) == sizeof (gpointer), "Expression evaluates to false"); __typeof__ ((&static_g_define_type_id)) gapg_temp_newval; __typeof__ ((&static_g_define_type_id)) gapg_temp_atomic = (&static_g_define_type_id ); __atomic_load (gapg_temp_atomic, &gapg_temp_newval, 5) ; gapg_temp_newval; })) && g_once_init_enter_pointer ( &static_g_define_type_id)); })) ) { GType g_define_type_id = baul_icon_container_accessible_get_type_once (); (__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id) == sizeof (gpointer), "Expression evaluates to false"); 0 ? (void ) ((&static_g_define_type_id) = (g_define_type_id)) : (void ) 0; g_once_init_leave_pointer ((&static_g_define_type_id ), (gpointer) (guintptr) (g_define_type_id)); })) ; } return static_g_define_type_id ; } __attribute__ ((__noinline__)) static GType baul_icon_container_accessible_get_type_once (void) { GType g_define_type_id = g_type_register_static_simple (eel_canvas_accessible_get_type (), g_intern_static_string ( "BaulIconContainerAccessible"), sizeof (BaulIconContainerAccessibleClass ), (GClassInitFunc)(void ()(void)) baul_icon_container_accessible_class_intern_init , sizeof (BaulIconContainerAccessible), (GInstanceInitFunc)(void ()(void)) baul_icon_container_accessible_init, (GTypeFlags) 0); { {{ const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void ()(void)) baul_icon_container_accessible_action_interface_init , ((void)0), ((void)0) }; g_type_add_interface_static (g_define_type_id , (atk_action_get_type ()), &g_implement_interface_info); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc )(void ()(void)) baul_icon_container_accessible_selection_interface_init , ((void)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id , (atk_selection_get_type ()), &g_implement_interface_info ); };} } return g_define_type_id; }
9940	G_IMPLEMENT_INTERFACE (ATK_TYPE_SELECTION,static void baul_icon_container_accessible_init (BaulIconContainerAccessible self); static void baul_icon_container_accessible_class_init (BaulIconContainerAccessibleClass klass); static GType baul_icon_container_accessible_get_type_once (void); static gpointer baul_icon_container_accessible_parent_class = ((void)0); static gint BaulIconContainerAccessible_private_offset ; static void baul_icon_container_accessible_class_intern_init (gpointer klass) { baul_icon_container_accessible_parent_class = g_type_class_peek_parent (klass); if (BaulIconContainerAccessible_private_offset != 0) g_type_class_adjust_private_offset (klass, &BaulIconContainerAccessible_private_offset ); baul_icon_container_accessible_class_init ((BaulIconContainerAccessibleClass ) klass); } __attribute__ ((__unused__)) static inline gpointer baul_icon_container_accessible_get_instance_private (BaulIconContainerAccessible self) { return (((gpointer) ((guint8) (self) + (glong) (BaulIconContainerAccessible_private_offset )))); } GType baul_icon_container_accessible_get_type (void) { static GType static_g_define_type_id = 0; if ((__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id) == sizeof (gpointer), "Expression evaluates to false"); (void) ( 0 ? (gpointer) (&static_g_define_type_id) : ((void)0)) ; (!(__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id ) == sizeof (gpointer), "Expression evaluates to false"); __typeof__ ((&static_g_define_type_id)) gapg_temp_newval; __typeof__ ((&static_g_define_type_id)) gapg_temp_atomic = (&static_g_define_type_id ); __atomic_load (gapg_temp_atomic, &gapg_temp_newval, 5) ; gapg_temp_newval; })) && g_once_init_enter_pointer ( &static_g_define_type_id)); })) ) { GType g_define_type_id = baul_icon_container_accessible_get_type_once (); (__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id) == sizeof (gpointer), "Expression evaluates to false"); 0 ? (void ) ((&static_g_define_type_id) = (g_define_type_id)) : (void ) 0; g_once_init_leave_pointer ((&static_g_define_type_id ), (gpointer) (guintptr) (g_define_type_id)); })) ; } return static_g_define_type_id ; } __attribute__ ((__noinline__)) static GType baul_icon_container_accessible_get_type_once (void) { GType g_define_type_id = g_type_register_static_simple (eel_canvas_accessible_get_type (), g_intern_static_string ( "BaulIconContainerAccessible"), sizeof (BaulIconContainerAccessibleClass ), (GClassInitFunc)(void ()(void)) baul_icon_container_accessible_class_intern_init , sizeof (BaulIconContainerAccessible), (GInstanceInitFunc)(void ()(void)) baul_icon_container_accessible_init, (GTypeFlags) 0); { {{ const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void ()(void)) baul_icon_container_accessible_action_interface_init , ((void)0), ((void)0) }; g_type_add_interface_static (g_define_type_id , (atk_action_get_type ()), &g_implement_interface_info); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc )(void ()(void)) baul_icon_container_accessible_selection_interface_init , ((void)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id , (atk_selection_get_type ()), &g_implement_interface_info ); };} } return g_define_type_id; }
9941	baul_icon_container_accessible_selection_interface_init))static void baul_icon_container_accessible_init (BaulIconContainerAccessible self); static void baul_icon_container_accessible_class_init (BaulIconContainerAccessibleClass klass); static GType baul_icon_container_accessible_get_type_once (void); static gpointer baul_icon_container_accessible_parent_class = ((void)0); static gint BaulIconContainerAccessible_private_offset ; static void baul_icon_container_accessible_class_intern_init (gpointer klass) { baul_icon_container_accessible_parent_class = g_type_class_peek_parent (klass); if (BaulIconContainerAccessible_private_offset != 0) g_type_class_adjust_private_offset (klass, &BaulIconContainerAccessible_private_offset ); baul_icon_container_accessible_class_init ((BaulIconContainerAccessibleClass ) klass); } __attribute__ ((__unused__)) static inline gpointer baul_icon_container_accessible_get_instance_private (BaulIconContainerAccessible self) { return (((gpointer) ((guint8) (self) + (glong) (BaulIconContainerAccessible_private_offset )))); } GType baul_icon_container_accessible_get_type (void) { static GType static_g_define_type_id = 0; if ((__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id) == sizeof (gpointer), "Expression evaluates to false"); (void) ( 0 ? (gpointer) (&static_g_define_type_id) : ((void)0)) ; (!(__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id ) == sizeof (gpointer), "Expression evaluates to false"); __typeof__ ((&static_g_define_type_id)) gapg_temp_newval; __typeof__ ((&static_g_define_type_id)) gapg_temp_atomic = (&static_g_define_type_id ); __atomic_load (gapg_temp_atomic, &gapg_temp_newval, 5) ; gapg_temp_newval; })) && g_once_init_enter_pointer ( &static_g_define_type_id)); })) ) { GType g_define_type_id = baul_icon_container_accessible_get_type_once (); (__extension__ ({ _Static_assert (sizeof (&static_g_define_type_id) == sizeof (gpointer), "Expression evaluates to false"); 0 ? (void ) ((&static_g_define_type_id) = (g_define_type_id)) : (void ) 0; g_once_init_leave_pointer ((&static_g_define_type_id ), (gpointer) (guintptr) (g_define_type_id)); })) ; } return static_g_define_type_id ; } __attribute__ ((__noinline__)) static GType baul_icon_container_accessible_get_type_once (void) { GType g_define_type_id = g_type_register_static_simple (eel_canvas_accessible_get_type (), g_intern_static_string ( "BaulIconContainerAccessible"), sizeof (BaulIconContainerAccessibleClass ), (GClassInitFunc)(void ()(void)) baul_icon_container_accessible_class_intern_init , sizeof (BaulIconContainerAccessible), (GInstanceInitFunc)(void ()(void)) baul_icon_container_accessible_init, (GTypeFlags) 0); { {{ const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void ()(void)) baul_icon_container_accessible_action_interface_init , ((void)0), ((void)0) }; g_type_add_interface_static (g_define_type_id , (atk_action_get_type ()), &g_implement_interface_info); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc )(void ()(void)) baul_icon_container_accessible_selection_interface_init , ((void)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id , (atk_selection_get_type ()), &g_implement_interface_info ); };} } return g_define_type_id; };
9942
9943	static void
9944	baul_icon_container_accessible_init (BaulIconContainerAccessible *accessible G_GNUC_UNUSED__attribute__ ((__unused__)))
9945	{
9946	}
9947
9948	static void
9949	baul_icon_container_accessible_class_init (BaulIconContainerAccessibleClass *klass)
9950	{
9951	GObjectClass gobject_class = G_OBJECT_CLASS (klass)((((GObjectClass) (void ) g_type_check_class_cast ((GTypeClass ) ((klass)), (((GType) ((20) << (2))))))));
9952	AtkObjectClass atk_class = ATK_OBJECT_CLASS (klass)((((AtkObjectClass) (void ) g_type_check_class_cast ((GTypeClass ) ((klass)), ((atk_object_get_type ()))))));
9953
9954	accessible_parent_class = g_type_class_peek_parent (klass);
9955
9956	gobject_class->finalize = baul_icon_container_accessible_finalize;
9957
9958	atk_class->get_n_children = baul_icon_container_accessible_get_n_children;
9959	atk_class->ref_child = baul_icon_container_accessible_ref_child;
9960	atk_class->initialize = baul_icon_container_accessible_initialize;
9961
9962	accessible_private_data_quark = g_quark_from_static_string ("icon-container-accessible-private-data");
9963	}
9964
9965	#if ! defined (BAUL_OMIT_SELF_CHECK)
9966
9967	static char *
9968	check_compute_stretch (int icon_x, int icon_y, int icon_size,
9969	int start_pointer_x, int start_pointer_y,
9970	int end_pointer_x, int end_pointer_y)
9971	{
9972	StretchState start, current;
9973
9974	start.icon_x = icon_x;
9975	start.icon_y = icon_y;
9976	start.icon_size = icon_size;
9977	start.pointer_x = start_pointer_x;
9978	start.pointer_y = start_pointer_y;
9979	current.pointer_x = end_pointer_x;
9980	current.pointer_y = end_pointer_y;
9981
9982	compute_stretch (&start, &current);
9983
9984	return g_strdup_printf ("%d,%d:%d",
9985	current.icon_x,
9986	current.icon_y,
9987	current.icon_size);
9988	}
9989
9990	void
9991	baul_self_check_icon_container (void)
9992	{
9993	EEL_CHECK_STRING_RESULT (check_compute_stretch (0, 0, 16, 0, 0, 0, 0), "0,0:16")do { eel_before_check ("check_compute_stretch (0, 0, 16, 0, 0, 0, 0)" , "baul-icon-container.c", 9993); eel_check_string_result (check_compute_stretch (0, 0, 16, 0, 0, 0, 0), "0,0:16"); } while (0);
9994	EEL_CHECK_STRING_RESULT (check_compute_stretch (0, 0, 16, 16, 16, 17, 17), "0,0:17")do { eel_before_check ("check_compute_stretch (0, 0, 16, 16, 16, 17, 17)" , "baul-icon-container.c", 9994); eel_check_string_result (check_compute_stretch (0, 0, 16, 16, 16, 17, 17), "0,0:17"); } while (0);
9995	EEL_CHECK_STRING_RESULT (check_compute_stretch (0, 0, 16, 16, 16, 17, 16), "0,0:16")do { eel_before_check ("check_compute_stretch (0, 0, 16, 16, 16, 17, 16)" , "baul-icon-container.c", 9995); eel_check_string_result (check_compute_stretch (0, 0, 16, 16, 16, 17, 16), "0,0:16"); } while (0);
9996	EEL_CHECK_STRING_RESULT (check_compute_stretch (100, 100, 64, 105, 105, 40, 40), "35,35:129")do { eel_before_check ("check_compute_stretch (100, 100, 64, 105, 105, 40, 40)" , "baul-icon-container.c", 9996); eel_check_string_result (check_compute_stretch (100, 100, 64, 105, 105, 40, 40), "35,35:129"); } while (0);
9997	}
9998	#endif /* ! BAUL_OMIT_SELF_CHECK */
9999
10000	gboolean
10001	baul_icon_container_is_layout_rtl (BaulIconContainer *container)
10002	{
10003	g_return_val_if_fail (BAUL_IS_ICON_CONTAINER (container), 0)do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return (0); } } while (0);
10004
10005	return container->details->layout_mode == BAUL_ICON_LAYOUT_T_B_R_L \|\|
10006	container->details->layout_mode == BAUL_ICON_LAYOUT_R_L_T_B;
10007	}
10008
10009	gboolean
10010	baul_icon_container_is_layout_vertical (BaulIconContainer *container)
10011	{
10012	g_return_val_if_fail (BAUL_IS_ICON_CONTAINER (container), FALSE)do { if (((((__extension__ ({ GTypeInstance __inst = (GTypeInstance ) ((container)); GType __t = (baul_icon_container_get_type() ); gboolean __r; if (!__inst) __r = (0); else if (__inst-> g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning (((gchar) 0 ), ((const char) (__func__)), "BAUL_IS_ICON_CONTAINER (container)" ); return ((0)); } } while (0);
10013
10014	return (container->details->layout_mode == BAUL_ICON_LAYOUT_T_B_L_R \|\|
10015	container->details->layout_mode == BAUL_ICON_LAYOUT_T_B_R_L);
10016	}
10017
10018	int
10019	baul_icon_container_get_max_layout_lines_for_pango (BaulIconContainer *container)
10020	{
10021	int limit;
10022
10023	if (baul_icon_container_get_is_desktop (container))
10024	{
10025	limit = desktop_text_ellipsis_limit;
10026	}
10027	else
10028	{
10029	limit = text_ellipsis_limits[container->details->zoom_level];
10030	}
10031
10032	if (limit <= 0)
10033	{
10034	return G_MININT(-2147483647 -1);
10035	}
10036
10037	return -limit;
10038	}
10039
10040	int
10041	baul_icon_container_get_max_layout_lines (BaulIconContainer *container)
10042	{
10043	int limit;
10044
10045	if (baul_icon_container_get_is_desktop (container))
10046	{
10047	limit = desktop_text_ellipsis_limit;
10048	}
10049	else
10050	{
10051	limit = text_ellipsis_limits[container->details->zoom_level];
10052	}
10053
10054	if (limit <= 0)
10055	{
10056	return G_MAXINT2147483647;
10057	}
10058
10059	return limit;
10060	}
10061
10062	void
10063	baul_icon_container_begin_loading (BaulIconContainer *container)
10064	{
10065	gboolean dummy;
10066
10067	if (baul_icon_container_get_store_layout_timestamps (container))
10068	{
10069	container->details->layout_timestamp = UNDEFINED_TIME((time_t) (-1));
10070	g_signal_emit (container,
10071	signals[GET_STORED_LAYOUT_TIMESTAMP], 0,
10072	NULL((void*)0), &container->details->layout_timestamp, &dummy);
10073	}
10074	}
10075
10076	static void
10077	store_layout_timestamps_now (BaulIconContainer *container)
10078	{
10079	GList *p;
10080	gboolean dummy;
10081	BaulIcon icon = NULL((void)0);
10082
10083	container->details->layout_timestamp = time (NULL((void*)0));
10084	g_signal_emit (container,
10085	signals[STORE_LAYOUT_TIMESTAMP], 0,
10086	NULL((void*)0), &container->details->layout_timestamp, &dummy);
10087
10088	for (p = container->details->icons; p != NULL((void*)0); p = p->next)
10089	{
10090	icon = p->data;
10091
10092	g_signal_emit (container,
10093	signals[STORE_LAYOUT_TIMESTAMP], 0,
10094	icon->data, &container->details->layout_timestamp, &dummy);
10095	}
10096	}
10097
10098	void
10099	baul_icon_container_end_loading (BaulIconContainer *container,
10100	gboolean all_icons_added)
10101	{
10102	if (all_icons_added &&
10103	baul_icon_container_get_store_layout_timestamps (container))
10104	{
10105	if (container->details->new_icons == NULL((void*)0))
10106	{
10107	store_layout_timestamps_now (container);
10108	}
10109	else
10110	{
10111	container->details->store_layout_timestamps_when_finishing_new_icons = TRUE(!(0));
10112	}
10113	}
10114	}
10115
10116	gboolean
10117	baul_icon_container_get_store_layout_timestamps (BaulIconContainer *container)
10118	{
10119	return container->details->store_layout_timestamps;
10120	}
10121
10122	void
10123	baul_icon_container_set_store_layout_timestamps (BaulIconContainer *container,
10124	gboolean store_layout_timestamps)
10125	{
10126	container->details->store_layout_timestamps = store_layout_timestamps;
10127	}