| File: | ctk/ctktoolbar.c |
| Warning: | line 3613, column 29 This statement is never executed |
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| 1 | /* CTK - The GIMP Toolkit |
| 2 | * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald |
| 3 | * CtkToolbar copyright (C) Federico Mena |
| 4 | * |
| 5 | * Copyright (C) 2002 Anders Carlsson <andersca@gnome.org> |
| 6 | * Copyright (C) 2002 James Henstridge <james@daa.com.au> |
| 7 | * Copyright (C) 2003, 2004 Soeren Sandmann <sandmann@daimi.au.dk> |
| 8 | * |
| 9 | * This library is free software; you can redistribute it and/or |
| 10 | * modify it under the terms of the GNU Lesser General Public |
| 11 | * License as published by the Free Software Foundation; either |
| 12 | * version 2 of the License, or (at your option) any later version. |
| 13 | * |
| 14 | * This 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 | * Lesser General Public License for more details. |
| 18 | * |
| 19 | * You should have received a copy of the GNU Lesser General Public |
| 20 | * License along with this library. If not, see <http://www.gnu.org/licenses/>. |
| 21 | */ |
| 22 | |
| 23 | /* |
| 24 | * Modified by the CTK+ Team and others 1997-2000. See the AUTHORS |
| 25 | * file for a list of people on the CTK+ Team. See the ChangeLog |
| 26 | * files for a list of changes. These files are distributed with |
| 27 | * CTK+ at ftp://ftp.ctk.org/pub/ctk/. |
| 28 | */ |
| 29 | |
| 30 | |
| 31 | #include "config.h" |
| 32 | |
| 33 | #include <math.h> |
| 34 | #include <string.h> |
| 35 | |
| 36 | #include "ctktoolbar.h" |
| 37 | #include "ctktoolbarprivate.h" |
| 38 | |
| 39 | #include "ctkbindings.h" |
| 40 | #include "ctkbox.h" |
| 41 | #include "ctkcontainerprivate.h" |
| 42 | #include "ctkcsscustomgadgetprivate.h" |
| 43 | #include "ctkcssnodeprivate.h" |
| 44 | #include "ctkimage.h" |
| 45 | #include "ctkintl.h" |
| 46 | #include "ctklabel.h" |
| 47 | #include "ctkmain.h" |
| 48 | #include "ctkmarshalers.h" |
| 49 | #include "ctkmenu.h" |
| 50 | #include "ctkorientable.h" |
| 51 | #include "ctkorientableprivate.h" |
| 52 | #include "ctkprivate.h" |
| 53 | #include "ctkradiobutton.h" |
| 54 | #include "ctkradiotoolbutton.h" |
| 55 | #include "ctkrender.h" |
| 56 | #include "ctkseparatormenuitem.h" |
| 57 | #include "ctkseparatortoolitem.h" |
| 58 | #include "ctktoolshell.h" |
| 59 | #include "ctktypebuiltins.h" |
| 60 | #include "ctkwidgetpath.h" |
| 61 | #include "ctkwidgetprivate.h" |
| 62 | #include "ctkwindowprivate.h" |
| 63 | |
| 64 | |
| 65 | /** |
| 66 | * SECTION:ctktoolbar |
| 67 | * @Short_description: Create bars of buttons and other widgets |
| 68 | * @Title: CtkToolbar |
| 69 | * @See_also: #CtkToolItem |
| 70 | * |
| 71 | * A toolbar is created with a call to ctk_toolbar_new(). |
| 72 | * |
| 73 | * A toolbar can contain instances of a subclass of #CtkToolItem. To add |
| 74 | * a #CtkToolItem to the a toolbar, use ctk_toolbar_insert(). To remove |
| 75 | * an item from the toolbar use ctk_container_remove(). To add a button |
| 76 | * to the toolbar, add an instance of #CtkToolButton. |
| 77 | * |
| 78 | * Toolbar items can be visually grouped by adding instances of |
| 79 | * #CtkSeparatorToolItem to the toolbar. If the CtkToolbar child property |
| 80 | * “expand” is #TRUE and the property #CtkSeparatorToolItem:draw is set to |
| 81 | * #FALSE, the effect is to force all following items to the end of the toolbar. |
| 82 | * |
| 83 | * By default, a toolbar can be shrunk, upon which it will add an arrow button |
| 84 | * to show an overflow menu offering access to any #CtkToolItem child that has |
| 85 | * a proxy menu item. To disable this and request enough size for all children, |
| 86 | * call ctk_toolbar_set_show_arrow() to set #CtkToolbar:show-arrow to %FALSE. |
| 87 | * |
| 88 | * Creating a context menu for the toolbar can be done by connecting to |
| 89 | * the #CtkToolbar::popup-context-menu signal. |
| 90 | * |
| 91 | * # CSS nodes |
| 92 | * |
| 93 | * CtkToolbar has a single CSS node with name toolbar. |
| 94 | */ |
| 95 | |
| 96 | |
| 97 | typedef struct _ToolbarContent ToolbarContent; |
| 98 | |
| 99 | #define DEFAULT_SPACE_SIZE12 12 |
| 100 | #define DEFAULT_SPACE_STYLECTK_TOOLBAR_SPACE_LINE CTK_TOOLBAR_SPACE_LINE |
| 101 | #define SPACE_LINE_DIVISION10.0 10.0 |
| 102 | #define SPACE_LINE_START2.0 2.0 |
| 103 | #define SPACE_LINE_END8.0 8.0 |
| 104 | |
| 105 | #define DEFAULT_ICON_SIZECTK_ICON_SIZE_LARGE_TOOLBAR CTK_ICON_SIZE_LARGE_TOOLBAR |
| 106 | #define DEFAULT_TOOLBAR_STYLECTK_TOOLBAR_BOTH_HORIZ CTK_TOOLBAR_BOTH_HORIZ |
| 107 | #define DEFAULT_ANIMATION_STATE(!(0)) TRUE(!(0)) |
| 108 | |
| 109 | #define MAX_HOMOGENEOUS_N_CHARS13 13 /* Items that are wider than this do not participate |
| 110 | * in the homogeneous game. In units of |
| 111 | * pango_font_get_estimated_char_width(). |
| 112 | */ |
| 113 | #define SLIDE_SPEED600.0 600.0 /* How fast the items slide, in pixels per second */ |
| 114 | #define ACCEL_THRESHOLD0.18 0.18 /* After how much time in seconds will items start speeding up */ |
| 115 | |
| 116 | |
| 117 | struct _CtkToolbarPrivate |
| 118 | { |
| 119 | CtkMenu *menu; |
| 120 | CtkSettings *settings; |
| 121 | |
| 122 | CtkIconSize icon_size; |
| 123 | CtkToolbarStyle style; |
| 124 | |
| 125 | CtkToolItem *highlight_tool_item; |
| 126 | CtkWidget *arrow; |
| 127 | CtkWidget *arrow_button; |
| 128 | |
| 129 | CdkWindow *event_window; |
| 130 | |
| 131 | CtkCssGadget *gadget; |
| 132 | CtkAllocation prev_allocation; |
| 133 | |
| 134 | GList *content; |
| 135 | |
| 136 | GTimer *timer; |
| 137 | |
| 138 | gulong settings_connection; |
| 139 | |
| 140 | gint idle_id; |
| 141 | gint button_maxw; /* maximum width of homogeneous children */ |
| 142 | gint button_maxh; /* maximum height of homogeneous children */ |
| 143 | gint max_homogeneous_pixels; |
| 144 | gint num_children; |
| 145 | |
| 146 | CtkOrientation orientation; |
| 147 | |
| 148 | guint animation : 1; |
| 149 | guint icon_size_set : 1; |
| 150 | guint is_sliding : 1; |
| 151 | guint need_rebuild : 1; /* whether the overflow menu should be regenerated */ |
| 152 | guint need_sync : 1; |
| 153 | guint show_arrow : 1; |
| 154 | guint style_set : 1; |
| 155 | }; |
| 156 | |
| 157 | /* Properties */ |
| 158 | enum { |
| 159 | PROP_0, |
| 160 | PROP_ORIENTATION, |
| 161 | PROP_TOOLBAR_STYLE, |
| 162 | PROP_SHOW_ARROW, |
| 163 | PROP_TOOLTIPS, |
| 164 | PROP_ICON_SIZE, |
| 165 | PROP_ICON_SIZE_SET |
| 166 | }; |
| 167 | |
| 168 | /* Child properties */ |
| 169 | enum { |
| 170 | CHILD_PROP_0, |
| 171 | CHILD_PROP_EXPAND, |
| 172 | CHILD_PROP_HOMOGENEOUS |
| 173 | }; |
| 174 | |
| 175 | /* Signals */ |
| 176 | enum { |
| 177 | ORIENTATION_CHANGED, |
| 178 | STYLE_CHANGED, |
| 179 | POPUP_CONTEXT_MENU, |
| 180 | FOCUS_HOME_OR_END, |
| 181 | LAST_SIGNAL |
| 182 | }; |
| 183 | |
| 184 | typedef enum { |
| 185 | NOT_ALLOCATED, |
| 186 | NORMAL, |
| 187 | HIDDEN, |
| 188 | OVERFLOWN |
| 189 | } ItemState; |
| 190 | |
| 191 | |
| 192 | static void ctk_toolbar_set_property (GObject *object, |
| 193 | guint prop_id, |
| 194 | const GValue *value, |
| 195 | GParamSpec *pspec); |
| 196 | static void ctk_toolbar_get_property (GObject *object, |
| 197 | guint prop_id, |
| 198 | GValue *value, |
| 199 | GParamSpec *pspec); |
| 200 | static gint ctk_toolbar_draw (CtkWidget *widget, |
| 201 | cairo_t *cr); |
| 202 | static void ctk_toolbar_realize (CtkWidget *widget); |
| 203 | static void ctk_toolbar_unrealize (CtkWidget *widget); |
| 204 | static void ctk_toolbar_get_preferred_width (CtkWidget *widget, |
| 205 | gint *minimum, |
| 206 | gint *natural); |
| 207 | static void ctk_toolbar_get_preferred_height (CtkWidget *widget, |
| 208 | gint *minimum, |
| 209 | gint *natural); |
| 210 | |
| 211 | static void ctk_toolbar_size_allocate (CtkWidget *widget, |
| 212 | CtkAllocation *allocation); |
| 213 | static void ctk_toolbar_style_updated (CtkWidget *widget); |
| 214 | static gboolean ctk_toolbar_focus (CtkWidget *widget, |
| 215 | CtkDirectionType dir); |
| 216 | static void ctk_toolbar_move_focus (CtkWidget *widget, |
| 217 | CtkDirectionType dir); |
| 218 | static void ctk_toolbar_screen_changed (CtkWidget *widget, |
| 219 | CdkScreen *previous_screen); |
| 220 | static void ctk_toolbar_map (CtkWidget *widget); |
| 221 | static void ctk_toolbar_unmap (CtkWidget *widget); |
| 222 | static void ctk_toolbar_set_child_property (CtkContainer *container, |
| 223 | CtkWidget *child, |
| 224 | guint property_id, |
| 225 | const GValue *value, |
| 226 | GParamSpec *pspec); |
| 227 | static void ctk_toolbar_get_child_property (CtkContainer *container, |
| 228 | CtkWidget *child, |
| 229 | guint property_id, |
| 230 | GValue *value, |
| 231 | GParamSpec *pspec); |
| 232 | static void ctk_toolbar_finalize (GObject *object); |
| 233 | static void ctk_toolbar_dispose (GObject *object); |
| 234 | static void ctk_toolbar_show_all (CtkWidget *widget); |
| 235 | static void ctk_toolbar_add (CtkContainer *container, |
| 236 | CtkWidget *widget); |
| 237 | static void ctk_toolbar_remove (CtkContainer *container, |
| 238 | CtkWidget *widget); |
| 239 | static void ctk_toolbar_forall (CtkContainer *container, |
| 240 | gboolean include_internals, |
| 241 | CtkCallback callback, |
| 242 | gpointer callback_data); |
| 243 | static GType ctk_toolbar_child_type (CtkContainer *container); |
| 244 | |
| 245 | static void ctk_toolbar_direction_changed (CtkWidget *widget, |
| 246 | CtkTextDirection previous_direction); |
| 247 | static void ctk_toolbar_orientation_changed (CtkToolbar *toolbar, |
| 248 | CtkOrientation orientation); |
| 249 | static void ctk_toolbar_real_style_changed (CtkToolbar *toolbar, |
| 250 | CtkToolbarStyle style); |
| 251 | static gboolean ctk_toolbar_focus_home_or_end (CtkToolbar *toolbar, |
| 252 | gboolean focus_home); |
| 253 | static gboolean ctk_toolbar_button_press (CtkWidget *toolbar, |
| 254 | CdkEventButton *event); |
| 255 | static gboolean ctk_toolbar_arrow_button_press (CtkWidget *button, |
| 256 | CdkEventButton *event, |
| 257 | CtkToolbar *toolbar); |
| 258 | static void ctk_toolbar_arrow_button_clicked (CtkWidget *button, |
| 259 | CtkToolbar *toolbar); |
| 260 | static void ctk_toolbar_update_button_relief (CtkToolbar *toolbar); |
| 261 | static gboolean ctk_toolbar_popup_menu (CtkWidget *toolbar); |
| 262 | static void ctk_toolbar_reconfigured (CtkToolbar *toolbar); |
| 263 | |
| 264 | static void ctk_toolbar_allocate (CtkCssGadget *gadget, |
| 265 | const CtkAllocation *allocation, |
| 266 | int baseline, |
| 267 | CtkAllocation *out_clip, |
| 268 | gpointer data); |
| 269 | static void ctk_toolbar_measure (CtkCssGadget *gadget, |
| 270 | CtkOrientation orientation, |
| 271 | int for_size, |
| 272 | int *minimum, |
| 273 | int *natural, |
| 274 | int *minimum_baseline, |
| 275 | int *natural_baseline, |
| 276 | gpointer data); |
| 277 | static gboolean ctk_toolbar_render (CtkCssGadget *gadget, |
| 278 | cairo_t *cr, |
| 279 | int x, |
| 280 | int y, |
| 281 | int width, |
| 282 | int height, |
| 283 | gpointer data); |
| 284 | |
| 285 | static CtkReliefStyle get_button_relief (CtkToolbar *toolbar); |
| 286 | static gint get_max_child_expand (CtkToolbar *toolbar); |
| 287 | |
| 288 | /* methods on ToolbarContent 'class' */ |
| 289 | static ToolbarContent *toolbar_content_new_tool_item (CtkToolbar *toolbar, |
| 290 | CtkToolItem *item, |
| 291 | gboolean is_placeholder, |
| 292 | gint pos); |
| 293 | static void toolbar_content_remove (ToolbarContent *content, |
| 294 | CtkToolbar *toolbar); |
| 295 | static void toolbar_content_free (ToolbarContent *content); |
| 296 | static void toolbar_content_draw (ToolbarContent *content, |
| 297 | CtkContainer *container, |
| 298 | cairo_t *cr); |
| 299 | static gboolean toolbar_content_visible (ToolbarContent *content, |
| 300 | CtkToolbar *toolbar); |
| 301 | static void toolbar_content_size_request (ToolbarContent *content, |
| 302 | CtkToolbar *toolbar, |
| 303 | CtkRequisition *requisition); |
| 304 | static gboolean toolbar_content_is_homogeneous (ToolbarContent *content, |
| 305 | CtkToolbar *toolbar); |
| 306 | static gboolean toolbar_content_is_placeholder (ToolbarContent *content); |
| 307 | static gboolean toolbar_content_disappearing (ToolbarContent *content); |
| 308 | static ItemState toolbar_content_get_state (ToolbarContent *content); |
| 309 | static gboolean toolbar_content_child_visible (ToolbarContent *content); |
| 310 | static void toolbar_content_get_goal_allocation (ToolbarContent *content, |
| 311 | CtkAllocation *allocation); |
| 312 | static void toolbar_content_get_allocation (ToolbarContent *content, |
| 313 | CtkAllocation *allocation); |
| 314 | static void toolbar_content_set_start_allocation (ToolbarContent *content, |
| 315 | CtkAllocation *new_start_allocation); |
| 316 | static void toolbar_content_get_start_allocation (ToolbarContent *content, |
| 317 | CtkAllocation *start_allocation); |
| 318 | static gboolean toolbar_content_get_expand (ToolbarContent *content); |
| 319 | static void toolbar_content_set_goal_allocation (ToolbarContent *content, |
| 320 | CtkAllocation *allocation); |
| 321 | static void toolbar_content_set_child_visible (ToolbarContent *content, |
| 322 | CtkToolbar *toolbar, |
| 323 | gboolean visible); |
| 324 | static void toolbar_content_size_allocate (ToolbarContent *content, |
| 325 | CtkAllocation *allocation); |
| 326 | static void toolbar_content_set_state (ToolbarContent *content, |
| 327 | ItemState new_state); |
| 328 | static CtkWidget * toolbar_content_get_widget (ToolbarContent *content); |
| 329 | static void toolbar_content_set_disappearing (ToolbarContent *content, |
| 330 | gboolean disappearing); |
| 331 | static void toolbar_content_set_size_request (ToolbarContent *content, |
| 332 | gint width, |
| 333 | gint height); |
| 334 | static void toolbar_content_toolbar_reconfigured (ToolbarContent *content, |
| 335 | CtkToolbar *toolbar); |
| 336 | static CtkWidget * toolbar_content_retrieve_menu_item (ToolbarContent *content); |
| 337 | static gboolean toolbar_content_has_proxy_menu_item (ToolbarContent *content); |
| 338 | static gboolean toolbar_content_is_separator (ToolbarContent *content); |
| 339 | static void toolbar_content_show_all (ToolbarContent *content); |
| 340 | static void toolbar_content_set_expand (ToolbarContent *content, |
| 341 | gboolean expand); |
| 342 | |
| 343 | static void toolbar_tool_shell_iface_init (CtkToolShellIface *iface); |
| 344 | static CtkIconSize toolbar_get_icon_size (CtkToolShell *shell); |
| 345 | static CtkOrientation toolbar_get_orientation (CtkToolShell *shell); |
| 346 | static CtkToolbarStyle toolbar_get_style (CtkToolShell *shell); |
| 347 | static CtkReliefStyle toolbar_get_relief_style (CtkToolShell *shell); |
| 348 | static void toolbar_rebuild_menu (CtkToolShell *shell); |
| 349 | |
| 350 | |
| 351 | G_DEFINE_TYPE_WITH_CODE (CtkToolbar, ctk_toolbar, CTK_TYPE_CONTAINER,static void ctk_toolbar_init (CtkToolbar *self); static void ctk_toolbar_class_init (CtkToolbarClass *klass); static GType ctk_toolbar_get_type_once (void); static gpointer ctk_toolbar_parent_class = ((void*)0 ); static gint CtkToolbar_private_offset; static void ctk_toolbar_class_intern_init (gpointer klass) { ctk_toolbar_parent_class = g_type_class_peek_parent (klass); if (CtkToolbar_private_offset != 0) g_type_class_adjust_private_offset (klass, &CtkToolbar_private_offset); ctk_toolbar_class_init ((CtkToolbarClass*) klass); } __attribute__ ((__unused__)) static inline gpointer ctk_toolbar_get_instance_private (CtkToolbar *self) { return (((gpointer) ((guint8*) (self) + (glong) (CtkToolbar_private_offset )))); } GType ctk_toolbar_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 = ctk_toolbar_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 ctk_toolbar_get_type_once (void) { GType g_define_type_id = g_type_register_static_simple ((ctk_container_get_type ()), g_intern_static_string ("CtkToolbar"), sizeof (CtkToolbarClass ), (GClassInitFunc)(void (*)(void)) ctk_toolbar_class_intern_init , sizeof (CtkToolbar), (GInstanceInitFunc)(void (*)(void)) ctk_toolbar_init , (GTypeFlags) 0); { {{ CtkToolbar_private_offset = g_type_add_instance_private (g_define_type_id, sizeof (CtkToolbarPrivate)); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void (*) (void)) toolbar_tool_shell_iface_init, ((void*)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id, (ctk_tool_shell_get_type ()), &g_implement_interface_info); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void (*) (void)) ((void*)0), ((void*)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id, (ctk_orientable_get_type ()), &g_implement_interface_info ); };} } return g_define_type_id; } |
| 352 | G_ADD_PRIVATE (CtkToolbar)static void ctk_toolbar_init (CtkToolbar *self); static void ctk_toolbar_class_init (CtkToolbarClass *klass); static GType ctk_toolbar_get_type_once (void); static gpointer ctk_toolbar_parent_class = ((void*)0 ); static gint CtkToolbar_private_offset; static void ctk_toolbar_class_intern_init (gpointer klass) { ctk_toolbar_parent_class = g_type_class_peek_parent (klass); if (CtkToolbar_private_offset != 0) g_type_class_adjust_private_offset (klass, &CtkToolbar_private_offset); ctk_toolbar_class_init ((CtkToolbarClass*) klass); } __attribute__ ((__unused__)) static inline gpointer ctk_toolbar_get_instance_private (CtkToolbar *self) { return (((gpointer) ((guint8*) (self) + (glong) (CtkToolbar_private_offset )))); } GType ctk_toolbar_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 = ctk_toolbar_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 ctk_toolbar_get_type_once (void) { GType g_define_type_id = g_type_register_static_simple ((ctk_container_get_type ()), g_intern_static_string ("CtkToolbar"), sizeof (CtkToolbarClass ), (GClassInitFunc)(void (*)(void)) ctk_toolbar_class_intern_init , sizeof (CtkToolbar), (GInstanceInitFunc)(void (*)(void)) ctk_toolbar_init , (GTypeFlags) 0); { {{ CtkToolbar_private_offset = g_type_add_instance_private (g_define_type_id, sizeof (CtkToolbarPrivate)); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void (*) (void)) toolbar_tool_shell_iface_init, ((void*)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id, (ctk_tool_shell_get_type ()), &g_implement_interface_info); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void (*) (void)) ((void*)0), ((void*)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id, (ctk_orientable_get_type ()), &g_implement_interface_info ); };} } return g_define_type_id; } |
| 353 | G_IMPLEMENT_INTERFACE (CTK_TYPE_TOOL_SHELL,static void ctk_toolbar_init (CtkToolbar *self); static void ctk_toolbar_class_init (CtkToolbarClass *klass); static GType ctk_toolbar_get_type_once (void); static gpointer ctk_toolbar_parent_class = ((void*)0 ); static gint CtkToolbar_private_offset; static void ctk_toolbar_class_intern_init (gpointer klass) { ctk_toolbar_parent_class = g_type_class_peek_parent (klass); if (CtkToolbar_private_offset != 0) g_type_class_adjust_private_offset (klass, &CtkToolbar_private_offset); ctk_toolbar_class_init ((CtkToolbarClass*) klass); } __attribute__ ((__unused__)) static inline gpointer ctk_toolbar_get_instance_private (CtkToolbar *self) { return (((gpointer) ((guint8*) (self) + (glong) (CtkToolbar_private_offset )))); } GType ctk_toolbar_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 = ctk_toolbar_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 ctk_toolbar_get_type_once (void) { GType g_define_type_id = g_type_register_static_simple ((ctk_container_get_type ()), g_intern_static_string ("CtkToolbar"), sizeof (CtkToolbarClass ), (GClassInitFunc)(void (*)(void)) ctk_toolbar_class_intern_init , sizeof (CtkToolbar), (GInstanceInitFunc)(void (*)(void)) ctk_toolbar_init , (GTypeFlags) 0); { {{ CtkToolbar_private_offset = g_type_add_instance_private (g_define_type_id, sizeof (CtkToolbarPrivate)); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void (*) (void)) toolbar_tool_shell_iface_init, ((void*)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id, (ctk_tool_shell_get_type ()), &g_implement_interface_info); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void (*) (void)) ((void*)0), ((void*)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id, (ctk_orientable_get_type ()), &g_implement_interface_info ); };} } return g_define_type_id; } |
| 354 | toolbar_tool_shell_iface_init)static void ctk_toolbar_init (CtkToolbar *self); static void ctk_toolbar_class_init (CtkToolbarClass *klass); static GType ctk_toolbar_get_type_once (void); static gpointer ctk_toolbar_parent_class = ((void*)0 ); static gint CtkToolbar_private_offset; static void ctk_toolbar_class_intern_init (gpointer klass) { ctk_toolbar_parent_class = g_type_class_peek_parent (klass); if (CtkToolbar_private_offset != 0) g_type_class_adjust_private_offset (klass, &CtkToolbar_private_offset); ctk_toolbar_class_init ((CtkToolbarClass*) klass); } __attribute__ ((__unused__)) static inline gpointer ctk_toolbar_get_instance_private (CtkToolbar *self) { return (((gpointer) ((guint8*) (self) + (glong) (CtkToolbar_private_offset )))); } GType ctk_toolbar_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 = ctk_toolbar_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 ctk_toolbar_get_type_once (void) { GType g_define_type_id = g_type_register_static_simple ((ctk_container_get_type ()), g_intern_static_string ("CtkToolbar"), sizeof (CtkToolbarClass ), (GClassInitFunc)(void (*)(void)) ctk_toolbar_class_intern_init , sizeof (CtkToolbar), (GInstanceInitFunc)(void (*)(void)) ctk_toolbar_init , (GTypeFlags) 0); { {{ CtkToolbar_private_offset = g_type_add_instance_private (g_define_type_id, sizeof (CtkToolbarPrivate)); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void (*) (void)) toolbar_tool_shell_iface_init, ((void*)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id, (ctk_tool_shell_get_type ()), &g_implement_interface_info); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void (*) (void)) ((void*)0), ((void*)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id, (ctk_orientable_get_type ()), &g_implement_interface_info ); };} } return g_define_type_id; } |
| 355 | G_IMPLEMENT_INTERFACE (CTK_TYPE_ORIENTABLE,static void ctk_toolbar_init (CtkToolbar *self); static void ctk_toolbar_class_init (CtkToolbarClass *klass); static GType ctk_toolbar_get_type_once (void); static gpointer ctk_toolbar_parent_class = ((void*)0 ); static gint CtkToolbar_private_offset; static void ctk_toolbar_class_intern_init (gpointer klass) { ctk_toolbar_parent_class = g_type_class_peek_parent (klass); if (CtkToolbar_private_offset != 0) g_type_class_adjust_private_offset (klass, &CtkToolbar_private_offset); ctk_toolbar_class_init ((CtkToolbarClass*) klass); } __attribute__ ((__unused__)) static inline gpointer ctk_toolbar_get_instance_private (CtkToolbar *self) { return (((gpointer) ((guint8*) (self) + (glong) (CtkToolbar_private_offset )))); } GType ctk_toolbar_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 = ctk_toolbar_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 ctk_toolbar_get_type_once (void) { GType g_define_type_id = g_type_register_static_simple ((ctk_container_get_type ()), g_intern_static_string ("CtkToolbar"), sizeof (CtkToolbarClass ), (GClassInitFunc)(void (*)(void)) ctk_toolbar_class_intern_init , sizeof (CtkToolbar), (GInstanceInitFunc)(void (*)(void)) ctk_toolbar_init , (GTypeFlags) 0); { {{ CtkToolbar_private_offset = g_type_add_instance_private (g_define_type_id, sizeof (CtkToolbarPrivate)); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void (*) (void)) toolbar_tool_shell_iface_init, ((void*)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id, (ctk_tool_shell_get_type ()), &g_implement_interface_info); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void (*) (void)) ((void*)0), ((void*)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id, (ctk_orientable_get_type ()), &g_implement_interface_info ); };} } return g_define_type_id; } |
| 356 | NULL))static void ctk_toolbar_init (CtkToolbar *self); static void ctk_toolbar_class_init (CtkToolbarClass *klass); static GType ctk_toolbar_get_type_once (void); static gpointer ctk_toolbar_parent_class = ((void*)0 ); static gint CtkToolbar_private_offset; static void ctk_toolbar_class_intern_init (gpointer klass) { ctk_toolbar_parent_class = g_type_class_peek_parent (klass); if (CtkToolbar_private_offset != 0) g_type_class_adjust_private_offset (klass, &CtkToolbar_private_offset); ctk_toolbar_class_init ((CtkToolbarClass*) klass); } __attribute__ ((__unused__)) static inline gpointer ctk_toolbar_get_instance_private (CtkToolbar *self) { return (((gpointer) ((guint8*) (self) + (glong) (CtkToolbar_private_offset )))); } GType ctk_toolbar_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 = ctk_toolbar_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 ctk_toolbar_get_type_once (void) { GType g_define_type_id = g_type_register_static_simple ((ctk_container_get_type ()), g_intern_static_string ("CtkToolbar"), sizeof (CtkToolbarClass ), (GClassInitFunc)(void (*)(void)) ctk_toolbar_class_intern_init , sizeof (CtkToolbar), (GInstanceInitFunc)(void (*)(void)) ctk_toolbar_init , (GTypeFlags) 0); { {{ CtkToolbar_private_offset = g_type_add_instance_private (g_define_type_id, sizeof (CtkToolbarPrivate)); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void (*) (void)) toolbar_tool_shell_iface_init, ((void*)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id, (ctk_tool_shell_get_type ()), &g_implement_interface_info); } { const GInterfaceInfo g_implement_interface_info = { (GInterfaceInitFunc)(void (*) (void)) ((void*)0), ((void*)0), ((void*)0) }; g_type_add_interface_static (g_define_type_id, (ctk_orientable_get_type ()), &g_implement_interface_info ); };} } return g_define_type_id; } |
| 357 | |
| 358 | static guint toolbar_signals[LAST_SIGNAL] = { 0 }; |
| 359 | |
| 360 | |
| 361 | static void |
| 362 | add_arrow_bindings (CtkBindingSet *binding_set, |
| 363 | guint keysym, |
| 364 | CtkDirectionType dir) |
| 365 | { |
| 366 | guint keypad_keysym = keysym - CDK_KEY_Left0xff51 + CDK_KEY_KP_Left0xff96; |
| 367 | |
| 368 | ctk_binding_entry_add_signal (binding_set, keysym, 0, |
| 369 | "move-focus", 1, |
| 370 | CTK_TYPE_DIRECTION_TYPE(ctk_direction_type_get_type ()), dir); |
| 371 | ctk_binding_entry_add_signal (binding_set, keypad_keysym, 0, |
| 372 | "move-focus", 1, |
| 373 | CTK_TYPE_DIRECTION_TYPE(ctk_direction_type_get_type ()), dir); |
| 374 | } |
| 375 | |
| 376 | static void |
| 377 | add_ctrl_tab_bindings (CtkBindingSet *binding_set, |
| 378 | CdkModifierType modifiers, |
| 379 | CtkDirectionType direction) |
| 380 | { |
| 381 | ctk_binding_entry_add_signal (binding_set, |
| 382 | CDK_KEY_Tab0xff09, CDK_CONTROL_MASK | modifiers, |
| 383 | "move-focus", 1, |
| 384 | CTK_TYPE_DIRECTION_TYPE(ctk_direction_type_get_type ()), direction); |
| 385 | ctk_binding_entry_add_signal (binding_set, |
| 386 | CDK_KEY_KP_Tab0xff89, CDK_CONTROL_MASK | modifiers, |
| 387 | "move-focus", 1, |
| 388 | CTK_TYPE_DIRECTION_TYPE(ctk_direction_type_get_type ()), direction); |
| 389 | } |
| 390 | |
| 391 | static void |
| 392 | ctk_toolbar_class_init (CtkToolbarClass *klass) |
| 393 | { |
| 394 | GObjectClass *gobject_class; |
| 395 | CtkWidgetClass *widget_class; |
| 396 | CtkContainerClass *container_class; |
| 397 | CtkBindingSet *binding_set; |
| 398 | |
| 399 | gobject_class = (GObjectClass *)klass; |
| 400 | widget_class = (CtkWidgetClass *)klass; |
| 401 | container_class = (CtkContainerClass *)klass; |
| 402 | |
| 403 | gobject_class->set_property = ctk_toolbar_set_property; |
| 404 | gobject_class->get_property = ctk_toolbar_get_property; |
| 405 | gobject_class->finalize = ctk_toolbar_finalize; |
| 406 | gobject_class->dispose = ctk_toolbar_dispose; |
| 407 | |
| 408 | widget_class->button_press_event = ctk_toolbar_button_press; |
| 409 | widget_class->draw = ctk_toolbar_draw; |
| 410 | widget_class->get_preferred_width = ctk_toolbar_get_preferred_width; |
| 411 | widget_class->get_preferred_height = ctk_toolbar_get_preferred_height; |
| 412 | widget_class->size_allocate = ctk_toolbar_size_allocate; |
| 413 | widget_class->style_updated = ctk_toolbar_style_updated; |
| 414 | widget_class->focus = ctk_toolbar_focus; |
| 415 | |
| 416 | ctk_widget_class_set_accessible_role (widget_class, ATK_ROLE_TOOL_BAR); |
| 417 | |
| 418 | /* need to override the base class function via override_class_handler, |
| 419 | * because the signal slot is not available in CtkWidgetClass |
| 420 | */ |
| 421 | g_signal_override_class_handler ("move-focus", |
| 422 | CTK_TYPE_TOOLBAR(ctk_toolbar_get_type ()), |
| 423 | G_CALLBACK (ctk_toolbar_move_focus)((GCallback) (ctk_toolbar_move_focus))); |
| 424 | |
| 425 | widget_class->screen_changed = ctk_toolbar_screen_changed; |
| 426 | widget_class->realize = ctk_toolbar_realize; |
| 427 | widget_class->unrealize = ctk_toolbar_unrealize; |
| 428 | widget_class->map = ctk_toolbar_map; |
| 429 | widget_class->unmap = ctk_toolbar_unmap; |
| 430 | widget_class->popup_menu = ctk_toolbar_popup_menu; |
| 431 | widget_class->show_all = ctk_toolbar_show_all; |
| 432 | widget_class->direction_changed = ctk_toolbar_direction_changed; |
| 433 | |
| 434 | container_class->add = ctk_toolbar_add; |
| 435 | container_class->remove = ctk_toolbar_remove; |
| 436 | container_class->forall = ctk_toolbar_forall; |
| 437 | container_class->child_type = ctk_toolbar_child_type; |
| 438 | container_class->get_child_property = ctk_toolbar_get_child_property; |
| 439 | container_class->set_child_property = ctk_toolbar_set_child_property; |
| 440 | |
| 441 | ctk_container_class_handle_border_width (container_class); |
| 442 | |
| 443 | klass->orientation_changed = ctk_toolbar_orientation_changed; |
| 444 | klass->style_changed = ctk_toolbar_real_style_changed; |
| 445 | |
| 446 | /** |
| 447 | * CtkToolbar::orientation-changed: |
| 448 | * @toolbar: the object which emitted the signal |
| 449 | * @orientation: the new #CtkOrientation of the toolbar |
| 450 | * |
| 451 | * Emitted when the orientation of the toolbar changes. |
| 452 | */ |
| 453 | toolbar_signals[ORIENTATION_CHANGED] = |
| 454 | g_signal_new (I_("orientation-changed")g_intern_static_string ("orientation-changed"), |
| 455 | G_OBJECT_CLASS_TYPE (klass)((((GTypeClass*) (klass))->g_type)), |
| 456 | G_SIGNAL_RUN_FIRST, |
| 457 | G_STRUCT_OFFSET (CtkToolbarClass, orientation_changed)((glong) __builtin_offsetof(CtkToolbarClass, orientation_changed )), |
| 458 | NULL((void*)0), NULL((void*)0), |
| 459 | NULL((void*)0), |
| 460 | G_TYPE_NONE((GType) ((1) << (2))), 1, |
| 461 | CTK_TYPE_ORIENTATION(ctk_orientation_get_type ())); |
| 462 | /** |
| 463 | * CtkToolbar::style-changed: |
| 464 | * @toolbar: The #CtkToolbar which emitted the signal |
| 465 | * @style: the new #CtkToolbarStyle of the toolbar |
| 466 | * |
| 467 | * Emitted when the style of the toolbar changes. |
| 468 | */ |
| 469 | toolbar_signals[STYLE_CHANGED] = |
| 470 | g_signal_new (I_("style-changed")g_intern_static_string ("style-changed"), |
| 471 | G_OBJECT_CLASS_TYPE (klass)((((GTypeClass*) (klass))->g_type)), |
| 472 | G_SIGNAL_RUN_FIRST, |
| 473 | G_STRUCT_OFFSET (CtkToolbarClass, style_changed)((glong) __builtin_offsetof(CtkToolbarClass, style_changed)), |
| 474 | NULL((void*)0), NULL((void*)0), |
| 475 | NULL((void*)0), |
| 476 | G_TYPE_NONE((GType) ((1) << (2))), 1, |
| 477 | CTK_TYPE_TOOLBAR_STYLE(ctk_toolbar_style_get_type ())); |
| 478 | /** |
| 479 | * CtkToolbar::popup-context-menu: |
| 480 | * @toolbar: the #CtkToolbar which emitted the signal |
| 481 | * @x: the x coordinate of the point where the menu should appear |
| 482 | * @y: the y coordinate of the point where the menu should appear |
| 483 | * @button: the mouse button the user pressed, or -1 |
| 484 | * |
| 485 | * Emitted when the user right-clicks the toolbar or uses the |
| 486 | * keybinding to display a popup menu. |
| 487 | * |
| 488 | * Application developers should handle this signal if they want |
| 489 | * to display a context menu on the toolbar. The context-menu should |
| 490 | * appear at the coordinates given by @x and @y. The mouse button |
| 491 | * number is given by the @button parameter. If the menu was popped |
| 492 | * up using the keybaord, @button is -1. |
| 493 | * |
| 494 | * Returns: return %TRUE if the signal was handled, %FALSE if not |
| 495 | */ |
| 496 | toolbar_signals[POPUP_CONTEXT_MENU] = |
| 497 | g_signal_new (I_("popup-context-menu")g_intern_static_string ("popup-context-menu"), |
| 498 | G_OBJECT_CLASS_TYPE (klass)((((GTypeClass*) (klass))->g_type)), |
| 499 | G_SIGNAL_RUN_LAST, |
| 500 | G_STRUCT_OFFSET (CtkToolbarClass, popup_context_menu)((glong) __builtin_offsetof(CtkToolbarClass, popup_context_menu )), |
| 501 | _ctk_boolean_handled_accumulator, NULL((void*)0), |
| 502 | _ctk_marshal_BOOLEAN__INT_INT_INT, |
| 503 | G_TYPE_BOOLEAN((GType) ((5) << (2))), 3, |
| 504 | G_TYPE_INT((GType) ((6) << (2))), G_TYPE_INT((GType) ((6) << (2))), |
| 505 | G_TYPE_INT((GType) ((6) << (2)))); |
| 506 | |
| 507 | /** |
| 508 | * CtkToolbar::focus-home-or-end: |
| 509 | * @toolbar: the #CtkToolbar which emitted the signal |
| 510 | * @focus_home: %TRUE if the first item should be focused |
| 511 | * |
| 512 | * A keybinding signal used internally by CTK+. This signal can't |
| 513 | * be used in application code |
| 514 | * |
| 515 | * Returns: %TRUE if the signal was handled, %FALSE if not |
| 516 | */ |
| 517 | toolbar_signals[FOCUS_HOME_OR_END] = |
| 518 | g_signal_new_class_handler (I_("focus-home-or-end")g_intern_static_string ("focus-home-or-end"), |
| 519 | G_OBJECT_CLASS_TYPE (klass)((((GTypeClass*) (klass))->g_type)), |
| 520 | G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, |
| 521 | G_CALLBACK (ctk_toolbar_focus_home_or_end)((GCallback) (ctk_toolbar_focus_home_or_end)), |
| 522 | NULL((void*)0), NULL((void*)0), |
| 523 | _ctk_marshal_BOOLEAN__BOOLEAN, |
| 524 | G_TYPE_BOOLEAN((GType) ((5) << (2))), 1, |
| 525 | G_TYPE_BOOLEAN((GType) ((5) << (2)))); |
| 526 | |
| 527 | /* properties */ |
| 528 | g_object_class_override_property (gobject_class, |
| 529 | PROP_ORIENTATION, |
| 530 | "orientation"); |
| 531 | |
| 532 | g_object_class_install_property (gobject_class, |
| 533 | PROP_TOOLBAR_STYLE, |
| 534 | g_param_spec_enum ("toolbar-style", |
| 535 | P_("Toolbar Style")g_dgettext("ctk30" "-properties","Toolbar Style"), |
| 536 | P_("How to draw the toolbar")g_dgettext("ctk30" "-properties","How to draw the toolbar"), |
| 537 | CTK_TYPE_TOOLBAR_STYLE(ctk_toolbar_style_get_type ()), |
| 538 | DEFAULT_TOOLBAR_STYLECTK_TOOLBAR_BOTH_HORIZ, |
| 539 | CTK_PARAM_READWRITEG_PARAM_READWRITE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB|G_PARAM_EXPLICIT_NOTIFY)); |
| 540 | g_object_class_install_property (gobject_class, |
| 541 | PROP_SHOW_ARROW, |
| 542 | g_param_spec_boolean ("show-arrow", |
| 543 | P_("Show Arrow")g_dgettext("ctk30" "-properties","Show Arrow"), |
| 544 | P_("If an arrow should be shown if the toolbar doesn't fit")g_dgettext("ctk30" "-properties","If an arrow should be shown if the toolbar doesn't fit" ), |
| 545 | TRUE(!(0)), |
| 546 | CTK_PARAM_READWRITEG_PARAM_READWRITE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB|G_PARAM_EXPLICIT_NOTIFY)); |
| 547 | |
| 548 | /** |
| 549 | * CtkToolbar:icon-size: |
| 550 | * |
| 551 | * The size of the icons in a toolbar is normally determined by |
| 552 | * the toolbar-icon-size setting. When this property is set, it |
| 553 | * overrides the setting. |
| 554 | * |
| 555 | * This should only be used for special-purpose toolbars, normal |
| 556 | * application toolbars should respect the user preferences for the |
| 557 | * size of icons. |
| 558 | * |
| 559 | * Since: 2.10 |
| 560 | */ |
| 561 | g_object_class_install_property (gobject_class, |
| 562 | PROP_ICON_SIZE, |
| 563 | g_param_spec_enum ("icon-size", |
| 564 | P_("Icon size")g_dgettext("ctk30" "-properties","Icon size"), |
| 565 | P_("Size of icons in this toolbar")g_dgettext("ctk30" "-properties","Size of icons in this toolbar" ), |
| 566 | CTK_TYPE_ICON_SIZE(ctk_icon_size_get_type ()), |
| 567 | DEFAULT_ICON_SIZECTK_ICON_SIZE_LARGE_TOOLBAR, |
| 568 | CTK_PARAM_READWRITEG_PARAM_READWRITE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB|G_PARAM_EXPLICIT_NOTIFY)); |
| 569 | |
| 570 | /** |
| 571 | * CtkToolbar:icon-size-set: |
| 572 | * |
| 573 | * Is %TRUE if the icon-size property has been set. |
| 574 | * |
| 575 | * Since: 2.10 |
| 576 | */ |
| 577 | g_object_class_install_property (gobject_class, |
| 578 | PROP_ICON_SIZE_SET, |
| 579 | g_param_spec_boolean ("icon-size-set", |
| 580 | P_("Icon size set")g_dgettext("ctk30" "-properties","Icon size set"), |
| 581 | P_("Whether the icon-size property has been set")g_dgettext("ctk30" "-properties","Whether the icon-size property has been set" ), |
| 582 | FALSE(0), |
| 583 | CTK_PARAM_READWRITEG_PARAM_READWRITE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB)); |
| 584 | |
| 585 | /* child properties */ |
| 586 | ctk_container_class_install_child_property (container_class, |
| 587 | CHILD_PROP_EXPAND, |
| 588 | g_param_spec_boolean ("expand", |
| 589 | P_("Expand")g_dgettext("ctk30" "-properties","Expand"), |
| 590 | P_("Whether the item should receive extra space when the toolbar grows")g_dgettext("ctk30" "-properties","Whether the item should receive extra space when the toolbar grows" ), |
| 591 | FALSE(0), |
| 592 | CTK_PARAM_READWRITEG_PARAM_READWRITE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB)); |
| 593 | |
| 594 | ctk_container_class_install_child_property (container_class, |
| 595 | CHILD_PROP_HOMOGENEOUS, |
| 596 | g_param_spec_boolean ("homogeneous", |
| 597 | P_("Homogeneous")g_dgettext("ctk30" "-properties","Homogeneous"), |
| 598 | P_("Whether the item should be the same size as other homogeneous items")g_dgettext("ctk30" "-properties","Whether the item should be the same size as other homogeneous items" ), |
| 599 | FALSE(0), |
| 600 | CTK_PARAM_READWRITEG_PARAM_READWRITE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB)); |
| 601 | |
| 602 | /** |
| 603 | * CtkToolbar:space-size: |
| 604 | * |
| 605 | * Size of toolbar spacers. |
| 606 | * |
| 607 | * Deprecated: 3.20: Use the standard margin/padding CSS properties on the |
| 608 | * separator elements; the value of this style property is ignored. |
| 609 | */ |
| 610 | ctk_widget_class_install_style_property (widget_class, |
| 611 | g_param_spec_int ("space-size", |
| 612 | P_("Spacer size")g_dgettext("ctk30" "-properties","Spacer size"), |
| 613 | P_("Size of spacers")g_dgettext("ctk30" "-properties","Size of spacers"), |
| 614 | 0, |
| 615 | G_MAXINT2147483647, |
| 616 | DEFAULT_SPACE_SIZE12, |
| 617 | CTK_PARAM_READABLEG_PARAM_READABLE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB|G_PARAM_DEPRECATED)); |
| 618 | |
| 619 | /** |
| 620 | * CtkToolbar:internal-padding: |
| 621 | * |
| 622 | * Amount of border space between the toolbar shadow and the buttons. |
| 623 | * |
| 624 | * Deprecated: 3.6: Use the standard padding CSS property |
| 625 | * (through objects like #CtkStyleContext and #CtkCssProvider); the value |
| 626 | * of this style property is ignored. |
| 627 | */ |
| 628 | ctk_widget_class_install_style_property (widget_class, |
| 629 | g_param_spec_int ("internal-padding", |
| 630 | P_("Internal padding")g_dgettext("ctk30" "-properties","Internal padding"), |
| 631 | P_("Amount of border space between the toolbar shadow and the buttons")g_dgettext("ctk30" "-properties","Amount of border space between the toolbar shadow and the buttons" ), |
| 632 | 0, |
| 633 | G_MAXINT2147483647, |
| 634 | 0, |
| 635 | CTK_PARAM_READABLEG_PARAM_READABLE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB|G_PARAM_DEPRECATED)); |
| 636 | |
| 637 | ctk_widget_class_install_style_property (widget_class, |
| 638 | g_param_spec_int ("max-child-expand", |
| 639 | P_("Maximum child expand")g_dgettext("ctk30" "-properties","Maximum child expand"), |
| 640 | P_("Maximum amount of space an expandable item will be given")g_dgettext("ctk30" "-properties","Maximum amount of space an expandable item will be given" ), |
| 641 | 0, |
| 642 | G_MAXINT2147483647, |
| 643 | G_MAXINT2147483647, |
| 644 | CTK_PARAM_READABLEG_PARAM_READABLE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB)); |
| 645 | |
| 646 | /** |
| 647 | * CtkToolbar:space-style: |
| 648 | * |
| 649 | * Style of toolbar spacers. |
| 650 | * |
| 651 | * Deprecated: 3.20: Use CSS properties on the separator elements to style |
| 652 | * toolbar spacers; the value of this style property is ignored. |
| 653 | */ |
| 654 | ctk_widget_class_install_style_property (widget_class, |
| 655 | g_param_spec_enum ("space-style", |
| 656 | P_("Space style")g_dgettext("ctk30" "-properties","Space style"), |
| 657 | P_("Whether spacers are vertical lines or just blank")g_dgettext("ctk30" "-properties","Whether spacers are vertical lines or just blank" ), |
| 658 | CTK_TYPE_TOOLBAR_SPACE_STYLE(ctk_toolbar_space_style_get_type ()), |
| 659 | DEFAULT_SPACE_STYLECTK_TOOLBAR_SPACE_LINE, |
| 660 | CTK_PARAM_READABLEG_PARAM_READABLE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB|G_PARAM_DEPRECATED)); |
| 661 | |
| 662 | ctk_widget_class_install_style_property (widget_class, |
| 663 | g_param_spec_enum ("button-relief", |
| 664 | P_("Button relief")g_dgettext("ctk30" "-properties","Button relief"), |
| 665 | P_("Type of bevel around toolbar buttons")g_dgettext("ctk30" "-properties","Type of bevel around toolbar buttons" ), |
| 666 | CTK_TYPE_RELIEF_STYLE(ctk_relief_style_get_type ()), |
| 667 | CTK_RELIEF_NONE, |
| 668 | CTK_PARAM_READABLEG_PARAM_READABLE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB)); |
| 669 | /** |
| 670 | * CtkToolbar:shadow-type: |
| 671 | * |
| 672 | * Style of bevel around the toolbar. |
| 673 | * |
| 674 | * Deprecated: 3.6: Use the standard border CSS property |
| 675 | * (through objects like #CtkStyleContext and #CtkCssProvider); the value |
| 676 | * of this style property is ignored. |
| 677 | */ |
| 678 | ctk_widget_class_install_style_property (widget_class, |
| 679 | g_param_spec_enum ("shadow-type", |
| 680 | P_("Shadow type")g_dgettext("ctk30" "-properties","Shadow type"), |
| 681 | P_("Style of bevel around the toolbar")g_dgettext("ctk30" "-properties","Style of bevel around the toolbar" ), |
| 682 | CTK_TYPE_SHADOW_TYPE(ctk_shadow_type_get_type ()), |
| 683 | CTK_SHADOW_OUT, |
| 684 | CTK_PARAM_READABLEG_PARAM_READABLE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB|G_PARAM_DEPRECATED)); |
| 685 | |
| 686 | binding_set = ctk_binding_set_by_class (klass); |
| 687 | |
| 688 | add_arrow_bindings (binding_set, CDK_KEY_Left0xff51, CTK_DIR_LEFT); |
| 689 | add_arrow_bindings (binding_set, CDK_KEY_Right0xff53, CTK_DIR_RIGHT); |
| 690 | add_arrow_bindings (binding_set, CDK_KEY_Up0xff52, CTK_DIR_UP); |
| 691 | add_arrow_bindings (binding_set, CDK_KEY_Down0xff54, CTK_DIR_DOWN); |
| 692 | |
| 693 | ctk_binding_entry_add_signal (binding_set, CDK_KEY_KP_Home0xff95, 0, |
| 694 | "focus-home-or-end", 1, |
| 695 | G_TYPE_BOOLEAN((GType) ((5) << (2))), TRUE(!(0))); |
| 696 | ctk_binding_entry_add_signal (binding_set, CDK_KEY_Home0xff50, 0, |
| 697 | "focus-home-or-end", 1, |
| 698 | G_TYPE_BOOLEAN((GType) ((5) << (2))), TRUE(!(0))); |
| 699 | ctk_binding_entry_add_signal (binding_set, CDK_KEY_KP_End0xff9c, 0, |
| 700 | "focus-home-or-end", 1, |
| 701 | G_TYPE_BOOLEAN((GType) ((5) << (2))), FALSE(0)); |
| 702 | ctk_binding_entry_add_signal (binding_set, CDK_KEY_End0xff57, 0, |
| 703 | "focus-home-or-end", 1, |
| 704 | G_TYPE_BOOLEAN((GType) ((5) << (2))), FALSE(0)); |
| 705 | |
| 706 | add_ctrl_tab_bindings (binding_set, 0, CTK_DIR_TAB_FORWARD); |
| 707 | add_ctrl_tab_bindings (binding_set, CDK_SHIFT_MASK, CTK_DIR_TAB_BACKWARD); |
| 708 | |
| 709 | ctk_widget_class_set_css_name (widget_class, "toolbar"); |
| 710 | } |
| 711 | |
| 712 | static void |
| 713 | toolbar_tool_shell_iface_init (CtkToolShellIface *iface) |
| 714 | { |
| 715 | iface->get_icon_size = toolbar_get_icon_size; |
| 716 | iface->get_orientation = toolbar_get_orientation; |
| 717 | iface->get_style = toolbar_get_style; |
| 718 | iface->get_relief_style = toolbar_get_relief_style; |
| 719 | iface->rebuild_menu = toolbar_rebuild_menu; |
| 720 | } |
| 721 | |
| 722 | static void |
| 723 | ctk_toolbar_init (CtkToolbar *toolbar) |
| 724 | { |
| 725 | CtkToolbarPrivate *priv; |
| 726 | CtkWidget *widget; |
| 727 | CtkCssNode *widget_node; |
| 728 | |
| 729 | widget = CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ())))))); |
| 730 | toolbar->priv = ctk_toolbar_get_instance_private (toolbar); |
| 731 | priv = toolbar->priv; |
| 732 | |
| 733 | ctk_widget_set_can_focus (widget, FALSE(0)); |
| 734 | ctk_widget_set_has_window (widget, FALSE(0)); |
| 735 | |
| 736 | priv->orientation = CTK_ORIENTATION_HORIZONTAL; |
| 737 | priv->style = DEFAULT_TOOLBAR_STYLECTK_TOOLBAR_BOTH_HORIZ; |
| 738 | priv->icon_size = DEFAULT_ICON_SIZECTK_ICON_SIZE_LARGE_TOOLBAR; |
| 739 | priv->animation = DEFAULT_ANIMATION_STATE(!(0)); |
| 740 | |
| 741 | _ctk_orientable_set_style_classes (CTK_ORIENTABLE (toolbar)((((CtkOrientable*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_orientable_get_type ()))))))); |
| 742 | |
| 743 | widget_node = ctk_widget_get_css_node (widget); |
| 744 | priv->gadget = ctk_css_custom_gadget_new_for_node (widget_node, |
| 745 | widget, |
| 746 | ctk_toolbar_measure, |
| 747 | ctk_toolbar_allocate, |
| 748 | ctk_toolbar_render, |
| 749 | NULL((void*)0), NULL((void*)0)); |
| 750 | |
| 751 | priv->arrow_button = ctk_toggle_button_new (); |
| 752 | g_signal_connect (priv->arrow_button, "button-press-event",g_signal_connect_data ((priv->arrow_button), ("button-press-event" ), (((GCallback) (ctk_toolbar_arrow_button_press))), (toolbar ), ((void*)0), (GConnectFlags) 0) |
| 753 | G_CALLBACK (ctk_toolbar_arrow_button_press), toolbar)g_signal_connect_data ((priv->arrow_button), ("button-press-event" ), (((GCallback) (ctk_toolbar_arrow_button_press))), (toolbar ), ((void*)0), (GConnectFlags) 0); |
| 754 | g_signal_connect (priv->arrow_button, "clicked",g_signal_connect_data ((priv->arrow_button), ("clicked"), ( ((GCallback) (ctk_toolbar_arrow_button_clicked))), (toolbar), ((void*)0), (GConnectFlags) 0) |
| 755 | G_CALLBACK (ctk_toolbar_arrow_button_clicked), toolbar)g_signal_connect_data ((priv->arrow_button), ("clicked"), ( ((GCallback) (ctk_toolbar_arrow_button_clicked))), (toolbar), ((void*)0), (GConnectFlags) 0); |
| 756 | ctk_button_set_relief (CTK_BUTTON (priv->arrow_button)((((CtkButton*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->arrow_button)), ((ctk_button_get_type ())))))), |
| 757 | get_button_relief (toolbar)); |
| 758 | |
| 759 | ctk_widget_set_focus_on_click (priv->arrow_button, FALSE(0)); |
| 760 | |
| 761 | priv->arrow = ctk_image_new_from_icon_name ("pan-down-symbolic", CTK_ICON_SIZE_BUTTON); |
| 762 | ctk_widget_set_name (priv->arrow, "ctk-toolbar-arrow"); |
| 763 | ctk_widget_show (priv->arrow); |
| 764 | ctk_container_add (CTK_CONTAINER (priv->arrow_button)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->arrow_button)), ((ctk_container_get_type ())))) )), priv->arrow); |
| 765 | |
| 766 | ctk_widget_set_parent (priv->arrow_button, widget); |
| 767 | |
| 768 | /* which child position a drop will occur at */ |
| 769 | priv->menu = NULL((void*)0); |
| 770 | priv->show_arrow = TRUE(!(0)); |
| 771 | priv->settings = NULL((void*)0); |
| 772 | |
| 773 | priv->max_homogeneous_pixels = -1; |
| 774 | |
| 775 | priv->timer = g_timer_new (); |
| 776 | } |
| 777 | |
| 778 | static void |
| 779 | ctk_toolbar_set_property (GObject *object, |
| 780 | guint prop_id, |
| 781 | const GValue *value, |
| 782 | GParamSpec *pspec) |
| 783 | { |
| 784 | CtkToolbar *toolbar = CTK_TOOLBAR (object)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((object)), ((ctk_toolbar_get_type ())))))); |
| 785 | CtkToolbarPrivate *priv = toolbar->priv; |
| 786 | |
| 787 | switch (prop_id) |
| 788 | { |
| 789 | case PROP_ORIENTATION: |
| 790 | g_signal_emit (toolbar, toolbar_signals[ORIENTATION_CHANGED], 0, |
| 791 | g_value_get_enum (value)); |
| 792 | break; |
| 793 | case PROP_TOOLBAR_STYLE: |
| 794 | ctk_toolbar_set_style (toolbar, g_value_get_enum (value)); |
| 795 | break; |
| 796 | case PROP_SHOW_ARROW: |
| 797 | ctk_toolbar_set_show_arrow (toolbar, g_value_get_boolean (value)); |
| 798 | break; |
| 799 | case PROP_ICON_SIZE: |
| 800 | ctk_toolbar_set_icon_size (toolbar, g_value_get_enum (value)); |
| 801 | break; |
| 802 | case PROP_ICON_SIZE_SET: |
| 803 | if (g_value_get_boolean (value)) |
| 804 | priv->icon_size_set = TRUE(!(0)); |
| 805 | else |
| 806 | ctk_toolbar_unset_icon_size (toolbar); |
| 807 | break; |
| 808 | default: |
| 809 | G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec)do { GObject *_glib__object = (GObject*) ((object)); GParamSpec *_glib__pspec = (GParamSpec*) ((pspec)); guint _glib__property_id = ((prop_id)); g_warning ("%s:%d: invalid %s id %u for \"%s\" of type '%s' in '%s'" , "ctktoolbar.c", 809, ("property"), _glib__property_id, _glib__pspec ->name, g_type_name ((((((GTypeClass*) (((GTypeInstance*) ( _glib__pspec))->g_class))->g_type)))), (g_type_name ((( (((GTypeClass*) (((GTypeInstance*) (_glib__object))->g_class ))->g_type)))))); } while (0); |
| 810 | break; |
| 811 | } |
| 812 | } |
| 813 | |
| 814 | static void |
| 815 | ctk_toolbar_get_property (GObject *object, |
| 816 | guint prop_id, |
| 817 | GValue *value, |
| 818 | GParamSpec *pspec) |
| 819 | { |
| 820 | CtkToolbar *toolbar = CTK_TOOLBAR (object)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((object)), ((ctk_toolbar_get_type ())))))); |
| 821 | CtkToolbarPrivate *priv = toolbar->priv; |
| 822 | |
| 823 | switch (prop_id) |
| 824 | { |
| 825 | case PROP_ORIENTATION: |
| 826 | g_value_set_enum (value, priv->orientation); |
| 827 | break; |
| 828 | case PROP_TOOLBAR_STYLE: |
| 829 | g_value_set_enum (value, priv->style); |
| 830 | break; |
| 831 | case PROP_SHOW_ARROW: |
| 832 | g_value_set_boolean (value, priv->show_arrow); |
| 833 | break; |
| 834 | case PROP_ICON_SIZE: |
| 835 | g_value_set_enum (value, ctk_toolbar_get_icon_size (toolbar)); |
| 836 | break; |
| 837 | case PROP_ICON_SIZE_SET: |
| 838 | g_value_set_boolean (value, priv->icon_size_set); |
| 839 | break; |
| 840 | default: |
| 841 | G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec)do { GObject *_glib__object = (GObject*) ((object)); GParamSpec *_glib__pspec = (GParamSpec*) ((pspec)); guint _glib__property_id = ((prop_id)); g_warning ("%s:%d: invalid %s id %u for \"%s\" of type '%s' in '%s'" , "ctktoolbar.c", 841, ("property"), _glib__property_id, _glib__pspec ->name, g_type_name ((((((GTypeClass*) (((GTypeInstance*) ( _glib__pspec))->g_class))->g_type)))), (g_type_name ((( (((GTypeClass*) (((GTypeInstance*) (_glib__object))->g_class ))->g_type)))))); } while (0); |
| 842 | break; |
| 843 | } |
| 844 | } |
| 845 | |
| 846 | static void |
| 847 | ctk_toolbar_map (CtkWidget *widget) |
| 848 | { |
| 849 | CtkToolbar *toolbar = CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ())))))); |
| 850 | CtkToolbarPrivate *priv = toolbar->priv; |
| 851 | |
| 852 | CTK_WIDGET_CLASS (ctk_toolbar_parent_class)((((CtkWidgetClass*) (void *) g_type_check_class_cast ((GTypeClass *) ((ctk_toolbar_parent_class)), ((ctk_widget_get_type ())))) ))->map (widget); |
| 853 | |
| 854 | if (priv->event_window) |
| 855 | cdk_window_show_unraised (priv->event_window); |
| 856 | } |
| 857 | |
| 858 | static void |
| 859 | ctk_toolbar_unmap (CtkWidget *widget) |
| 860 | { |
| 861 | CtkToolbar *toolbar = CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ())))))); |
| 862 | CtkToolbarPrivate *priv = toolbar->priv; |
| 863 | |
| 864 | if (priv->event_window) |
| 865 | cdk_window_hide (priv->event_window); |
| 866 | |
| 867 | CTK_WIDGET_CLASS (ctk_toolbar_parent_class)((((CtkWidgetClass*) (void *) g_type_check_class_cast ((GTypeClass *) ((ctk_toolbar_parent_class)), ((ctk_widget_get_type ())))) ))->unmap (widget); |
| 868 | } |
| 869 | |
| 870 | static void |
| 871 | ctk_toolbar_realize (CtkWidget *widget) |
| 872 | { |
| 873 | CtkAllocation allocation; |
| 874 | CtkToolbar *toolbar = CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ())))))); |
| 875 | CtkToolbarPrivate *priv = toolbar->priv; |
| 876 | CdkWindow *window; |
| 877 | CdkWindowAttr attributes; |
| 878 | gint attributes_mask; |
| 879 | |
| 880 | ctk_widget_set_realized (widget, TRUE(!(0))); |
| 881 | |
| 882 | ctk_widget_get_allocation (widget, &allocation); |
| 883 | |
| 884 | attributes.wclass = CDK_INPUT_ONLY; |
| 885 | attributes.window_type = CDK_WINDOW_CHILD; |
| 886 | attributes.x = allocation.x; |
| 887 | attributes.y = allocation.y; |
| 888 | attributes.width = allocation.width; |
| 889 | attributes.height = allocation.height; |
| 890 | attributes.event_mask = ctk_widget_get_events (widget); |
| 891 | attributes.event_mask |= (CDK_BUTTON_PRESS_MASK | |
| 892 | CDK_BUTTON_RELEASE_MASK | |
| 893 | CDK_POINTER_MOTION_MASK | |
| 894 | CDK_ENTER_NOTIFY_MASK | |
| 895 | CDK_LEAVE_NOTIFY_MASK); |
| 896 | |
| 897 | attributes_mask = CDK_WA_X | CDK_WA_Y; |
| 898 | |
| 899 | window = ctk_widget_get_parent_window (widget); |
| 900 | ctk_widget_set_window (widget, window); |
| 901 | g_object_ref (window)((__typeof__ (window)) (g_object_ref) (window)); |
| 902 | |
| 903 | priv->event_window = cdk_window_new (ctk_widget_get_parent_window (widget), |
| 904 | &attributes, attributes_mask); |
| 905 | ctk_widget_register_window (widget, priv->event_window); |
| 906 | } |
| 907 | |
| 908 | static void |
| 909 | ctk_toolbar_unrealize (CtkWidget *widget) |
| 910 | { |
| 911 | CtkToolbar *toolbar = CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ())))))); |
| 912 | CtkToolbarPrivate *priv = toolbar->priv; |
| 913 | |
| 914 | if (priv->event_window) |
| 915 | { |
| 916 | ctk_widget_unregister_window (widget, priv->event_window); |
| 917 | cdk_window_destroy (priv->event_window); |
| 918 | priv->event_window = NULL((void*)0); |
| 919 | } |
| 920 | |
| 921 | CTK_WIDGET_CLASS (ctk_toolbar_parent_class)((((CtkWidgetClass*) (void *) g_type_check_class_cast ((GTypeClass *) ((ctk_toolbar_parent_class)), ((ctk_widget_get_type ())))) ))->unrealize (widget); |
| 922 | } |
| 923 | |
| 924 | static gboolean |
| 925 | ctk_toolbar_render (CtkCssGadget *gadget, |
| 926 | cairo_t *cr, |
| 927 | int x G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 928 | int y G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 929 | int width G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 930 | int height G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 931 | gpointer data G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 932 | { |
| 933 | CtkWidget *widget = ctk_css_gadget_get_owner (gadget); |
| 934 | CtkToolbar *toolbar = CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ())))))); |
| 935 | CtkToolbarPrivate *priv = toolbar->priv; |
| 936 | GList *list; |
| 937 | |
| 938 | for (list = priv->content; list != NULL((void*)0); list = list->next) |
| 939 | { |
| 940 | ToolbarContent *content = list->data; |
| 941 | |
| 942 | toolbar_content_draw (content, CTK_CONTAINER (widget)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_container_get_type ())))))), cr); |
| 943 | } |
| 944 | |
| 945 | ctk_container_propagate_draw (CTK_CONTAINER (widget)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_container_get_type ())))))), |
| 946 | priv->arrow_button, |
| 947 | cr); |
| 948 | |
| 949 | return FALSE(0); |
| 950 | } |
| 951 | |
| 952 | static gint |
| 953 | ctk_toolbar_draw (CtkWidget *widget, |
| 954 | cairo_t *cr) |
| 955 | { |
| 956 | CtkToolbar *toolbar = CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ())))))); |
| 957 | CtkToolbarPrivate *priv = toolbar->priv; |
| 958 | |
| 959 | ctk_css_gadget_draw (priv->gadget, cr); |
| 960 | |
| 961 | return FALSE(0); |
| 962 | } |
| 963 | |
| 964 | static void |
| 965 | ctk_toolbar_measure (CtkCssGadget *gadget, |
| 966 | CtkOrientation orientation, |
| 967 | int for_size G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 968 | int *minimum, |
| 969 | int *natural, |
| 970 | int *minimum_baseline G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 971 | int *natural_baseline G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 972 | gpointer data G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 973 | { |
| 974 | CtkWidget *widget = ctk_css_gadget_get_owner (gadget); |
| 975 | CtkToolbar *toolbar = CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ())))))); |
| 976 | CtkToolbarPrivate *priv = toolbar->priv; |
| 977 | GList *list; |
| 978 | gint max_child_height; |
| 979 | gint max_child_width; |
| 980 | gint max_homogeneous_child_width; |
| 981 | gint max_homogeneous_child_height; |
| 982 | gint homogeneous_size; |
| 983 | gint pack_front_size; |
| 984 | CtkRequisition arrow_requisition, min_requisition, nat_requisition; |
| 985 | |
| 986 | max_homogeneous_child_width = 0; |
| 987 | max_homogeneous_child_height = 0; |
| 988 | max_child_width = 0; |
| 989 | max_child_height = 0; |
| 990 | for (list = priv->content; list != NULL((void*)0); list = list->next) |
| 991 | { |
| 992 | CtkRequisition requisition; |
| 993 | ToolbarContent *content = list->data; |
| 994 | |
| 995 | if (!toolbar_content_visible (content, toolbar)) |
| 996 | continue; |
| 997 | |
| 998 | toolbar_content_size_request (content, toolbar, &requisition); |
| 999 | |
| 1000 | max_child_width = MAX (max_child_width, requisition.width)(((max_child_width) > (requisition.width)) ? (max_child_width ) : (requisition.width)); |
| 1001 | max_child_height = MAX (max_child_height, requisition.height)(((max_child_height) > (requisition.height)) ? (max_child_height ) : (requisition.height)); |
| 1002 | |
| 1003 | if (toolbar_content_is_homogeneous (content, toolbar)) |
| 1004 | { |
| 1005 | max_homogeneous_child_width = MAX (max_homogeneous_child_width, requisition.width)(((max_homogeneous_child_width) > (requisition.width)) ? ( max_homogeneous_child_width) : (requisition.width)); |
| 1006 | max_homogeneous_child_height = MAX (max_homogeneous_child_height, requisition.height)(((max_homogeneous_child_height) > (requisition.height)) ? (max_homogeneous_child_height) : (requisition.height)); |
| 1007 | } |
| 1008 | } |
| 1009 | |
| 1010 | if (priv->orientation == CTK_ORIENTATION_HORIZONTAL) |
| 1011 | homogeneous_size = max_homogeneous_child_width; |
| 1012 | else |
| 1013 | homogeneous_size = max_homogeneous_child_height; |
| 1014 | |
| 1015 | pack_front_size = 0; |
| 1016 | for (list = priv->content; list != NULL((void*)0); list = list->next) |
| 1017 | { |
| 1018 | ToolbarContent *content = list->data; |
| 1019 | guint size; |
| 1020 | |
| 1021 | if (!toolbar_content_visible (content, toolbar)) |
| 1022 | continue; |
| 1023 | |
| 1024 | if (toolbar_content_is_homogeneous (content, toolbar)) |
| 1025 | { |
| 1026 | size = homogeneous_size; |
| 1027 | } |
| 1028 | else |
| 1029 | { |
| 1030 | CtkRequisition requisition; |
| 1031 | |
| 1032 | toolbar_content_size_request (content, toolbar, &requisition); |
| 1033 | |
| 1034 | if (priv->orientation == CTK_ORIENTATION_HORIZONTAL) |
| 1035 | size = requisition.width; |
| 1036 | else |
| 1037 | size = requisition.height; |
| 1038 | } |
| 1039 | |
| 1040 | pack_front_size += size; |
| 1041 | } |
| 1042 | |
| 1043 | arrow_requisition.height = 0; |
| 1044 | arrow_requisition.width = 0; |
| 1045 | |
| 1046 | if (priv->show_arrow) |
| 1047 | ctk_widget_get_preferred_size (priv->arrow_button, |
| 1048 | &arrow_requisition, NULL((void*)0)); |
| 1049 | |
| 1050 | if (priv->orientation == CTK_ORIENTATION_HORIZONTAL) |
| 1051 | { |
| 1052 | nat_requisition.width = pack_front_size; |
| 1053 | nat_requisition.height = MAX (max_child_height, arrow_requisition.height)(((max_child_height) > (arrow_requisition.height)) ? (max_child_height ) : (arrow_requisition.height)); |
| 1054 | |
| 1055 | min_requisition.width = priv->show_arrow ? arrow_requisition.width : nat_requisition.width; |
| 1056 | min_requisition.height = nat_requisition.height; |
| 1057 | } |
| 1058 | else |
| 1059 | { |
| 1060 | nat_requisition.width = MAX (max_child_width, arrow_requisition.width)(((max_child_width) > (arrow_requisition.width)) ? (max_child_width ) : (arrow_requisition.width)); |
| 1061 | nat_requisition.height = pack_front_size; |
| 1062 | |
| 1063 | min_requisition.width = nat_requisition.width; |
| 1064 | min_requisition.height = priv->show_arrow ? arrow_requisition.height : nat_requisition.height; |
| 1065 | } |
| 1066 | |
| 1067 | priv->button_maxw = max_homogeneous_child_width; |
| 1068 | priv->button_maxh = max_homogeneous_child_height; |
| 1069 | |
| 1070 | if (orientation == CTK_ORIENTATION_HORIZONTAL) |
| 1071 | { |
| 1072 | *minimum = min_requisition.width; |
| 1073 | *natural = nat_requisition.width; |
| 1074 | } |
| 1075 | else |
| 1076 | { |
| 1077 | *minimum = min_requisition.height; |
| 1078 | *natural = nat_requisition.height; |
| 1079 | } |
| 1080 | } |
| 1081 | |
| 1082 | static void |
| 1083 | ctk_toolbar_get_preferred_width (CtkWidget *widget, |
| 1084 | gint *minimum, |
| 1085 | gint *natural) |
| 1086 | { |
| 1087 | CtkToolbar *toolbar = CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ())))))); |
| 1088 | CtkToolbarPrivate *priv = toolbar->priv; |
| 1089 | |
| 1090 | ctk_css_gadget_get_preferred_size (priv->gadget, |
| 1091 | CTK_ORIENTATION_HORIZONTAL, |
| 1092 | -1, |
| 1093 | minimum, natural, |
| 1094 | NULL((void*)0), NULL((void*)0)); |
| 1095 | } |
| 1096 | |
| 1097 | static void |
| 1098 | ctk_toolbar_get_preferred_height (CtkWidget *widget, |
| 1099 | gint *minimum, |
| 1100 | gint *natural) |
| 1101 | { |
| 1102 | CtkToolbar *toolbar = CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ())))))); |
| 1103 | CtkToolbarPrivate *priv = toolbar->priv; |
| 1104 | |
| 1105 | ctk_css_gadget_get_preferred_size (priv->gadget, |
| 1106 | CTK_ORIENTATION_VERTICAL, |
| 1107 | -1, |
| 1108 | minimum, natural, |
| 1109 | NULL((void*)0), NULL((void*)0)); |
| 1110 | } |
| 1111 | |
| 1112 | static gint |
| 1113 | position (CtkToolbar *toolbar, |
| 1114 | gint from, |
| 1115 | gint to, |
| 1116 | gdouble elapsed) |
| 1117 | { |
| 1118 | CtkToolbarPrivate *priv = toolbar->priv; |
| 1119 | gint n_pixels; |
| 1120 | |
| 1121 | if (!priv->animation) |
| 1122 | return to; |
| 1123 | |
| 1124 | if (elapsed <= ACCEL_THRESHOLD0.18) |
| 1125 | { |
| 1126 | n_pixels = SLIDE_SPEED600.0 * elapsed; |
| 1127 | } |
| 1128 | else |
| 1129 | { |
| 1130 | /* The formula is a second degree polynomial in |
| 1131 | * @elapsed that has the line SLIDE_SPEED * @elapsed |
| 1132 | * as tangent for @elapsed == ACCEL_THRESHOLD. |
| 1133 | * This makes @n_pixels a smooth function of elapsed time. |
| 1134 | */ |
| 1135 | n_pixels = (SLIDE_SPEED600.0 / ACCEL_THRESHOLD0.18) * elapsed * elapsed - |
| 1136 | SLIDE_SPEED600.0 * elapsed + SLIDE_SPEED600.0 * ACCEL_THRESHOLD0.18; |
| 1137 | } |
| 1138 | |
| 1139 | if (to > from) |
| 1140 | return MIN (from + n_pixels, to)(((from + n_pixels) < (to)) ? (from + n_pixels) : (to)); |
| 1141 | else |
| 1142 | return MAX (from - n_pixels, to)(((from - n_pixels) > (to)) ? (from - n_pixels) : (to)); |
| 1143 | } |
| 1144 | |
| 1145 | static void |
| 1146 | compute_intermediate_allocation (CtkToolbar *toolbar, |
| 1147 | const CtkAllocation *start, |
| 1148 | const CtkAllocation *goal, |
| 1149 | CtkAllocation *intermediate) |
| 1150 | { |
| 1151 | CtkToolbarPrivate *priv = toolbar->priv; |
| 1152 | gdouble elapsed = g_timer_elapsed (priv->timer, NULL((void*)0)); |
| 1153 | |
| 1154 | intermediate->x = position (toolbar, start->x, goal->x, elapsed); |
| 1155 | intermediate->y = position (toolbar, start->y, goal->y, elapsed); |
| 1156 | intermediate->width = position (toolbar, start->x + start->width, |
| 1157 | goal->x + goal->width, |
| 1158 | elapsed) - intermediate->x; |
| 1159 | intermediate->height = position (toolbar, start->y + start->height, |
| 1160 | goal->y + goal->height, |
| 1161 | elapsed) - intermediate->y; |
| 1162 | } |
| 1163 | |
| 1164 | static void |
| 1165 | fixup_allocation_for_rtl (gint total_size, |
| 1166 | CtkAllocation *allocation) |
| 1167 | { |
| 1168 | allocation->x += (total_size - (2 * allocation->x + allocation->width)); |
| 1169 | } |
| 1170 | |
| 1171 | static void |
| 1172 | fixup_allocation_for_vertical (CtkAllocation *allocation) |
| 1173 | { |
| 1174 | gint tmp; |
| 1175 | |
| 1176 | tmp = allocation->x; |
| 1177 | allocation->x = allocation->y; |
| 1178 | allocation->y = tmp; |
| 1179 | |
| 1180 | tmp = allocation->width; |
| 1181 | allocation->width = allocation->height; |
| 1182 | allocation->height = tmp; |
| 1183 | } |
| 1184 | |
| 1185 | static gint |
| 1186 | get_item_size (CtkToolbar *toolbar, |
| 1187 | ToolbarContent *content) |
| 1188 | { |
| 1189 | CtkToolbarPrivate *priv = toolbar->priv; |
| 1190 | CtkRequisition requisition; |
| 1191 | |
| 1192 | toolbar_content_size_request (content, toolbar, &requisition); |
| 1193 | |
| 1194 | if (priv->orientation == CTK_ORIENTATION_HORIZONTAL) |
| 1195 | { |
| 1196 | if (toolbar_content_is_homogeneous (content, toolbar)) |
| 1197 | return priv->button_maxw; |
| 1198 | else |
| 1199 | return requisition.width; |
| 1200 | } |
| 1201 | else |
| 1202 | { |
| 1203 | if (toolbar_content_is_homogeneous (content, toolbar)) |
| 1204 | return priv->button_maxh; |
| 1205 | else |
| 1206 | return requisition.height; |
| 1207 | } |
| 1208 | } |
| 1209 | |
| 1210 | static gboolean |
| 1211 | slide_idle_handler (gpointer data) |
| 1212 | { |
| 1213 | CtkToolbar *toolbar = CTK_TOOLBAR (data)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((data)), ((ctk_toolbar_get_type ())))))); |
| 1214 | CtkToolbarPrivate *priv = toolbar->priv; |
| 1215 | GList *list; |
| 1216 | |
| 1217 | if (priv->need_sync) |
| 1218 | { |
| 1219 | cdk_display_flush (ctk_widget_get_display (data)); |
| 1220 | priv->need_sync = FALSE(0); |
| 1221 | } |
| 1222 | |
| 1223 | for (list = priv->content; list != NULL((void*)0); list = list->next) |
| 1224 | { |
| 1225 | ToolbarContent *content = list->data; |
| 1226 | ItemState state; |
| 1227 | CtkAllocation goal_allocation; |
| 1228 | CtkAllocation allocation; |
| 1229 | gboolean cont; |
| 1230 | |
| 1231 | state = toolbar_content_get_state (content); |
| 1232 | toolbar_content_get_goal_allocation (content, &goal_allocation); |
| 1233 | toolbar_content_get_allocation (content, &allocation); |
| 1234 | |
| 1235 | cont = FALSE(0); |
| 1236 | |
| 1237 | if (state == NOT_ALLOCATED) |
| 1238 | { |
| 1239 | /* an unallocated item means that size allocate has to |
| 1240 | * called at least once more |
| 1241 | */ |
| 1242 | cont = TRUE(!(0)); |
| 1243 | } |
| 1244 | |
| 1245 | /* An invisible item with a goal allocation of |
| 1246 | * 0 is already at its goal. |
| 1247 | */ |
| 1248 | if ((state == NORMAL || state == OVERFLOWN) && |
| 1249 | ((goal_allocation.width != 0 && |
| 1250 | goal_allocation.height != 0) || |
| 1251 | toolbar_content_child_visible (content))) |
| 1252 | { |
| 1253 | if ((goal_allocation.x != allocation.x || |
| 1254 | goal_allocation.y != allocation.y || |
| 1255 | goal_allocation.width != allocation.width || |
| 1256 | goal_allocation.height != allocation.height)) |
| 1257 | { |
| 1258 | /* An item is not in its right position yet. Note |
| 1259 | * that OVERFLOWN items do get an allocation in |
| 1260 | * ctk_toolbar_size_allocate(). This way you can see |
| 1261 | * them slide back in when you drag an item off the |
| 1262 | * toolbar. |
| 1263 | */ |
| 1264 | cont = TRUE(!(0)); |
| 1265 | } |
| 1266 | } |
| 1267 | |
| 1268 | if (toolbar_content_is_placeholder (content) && |
| 1269 | toolbar_content_disappearing (content) && |
| 1270 | toolbar_content_child_visible (content)) |
| 1271 | { |
| 1272 | /* A disappearing placeholder is still visible. |
| 1273 | */ |
| 1274 | |
| 1275 | cont = TRUE(!(0)); |
| 1276 | } |
| 1277 | |
| 1278 | if (cont) |
| 1279 | { |
| 1280 | ctk_widget_queue_resize_no_redraw (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))); |
| 1281 | |
| 1282 | return TRUE(!(0)); |
| 1283 | } |
| 1284 | } |
| 1285 | |
| 1286 | ctk_widget_queue_resize_no_redraw (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))); |
| 1287 | |
| 1288 | priv->is_sliding = FALSE(0); |
| 1289 | priv->idle_id = 0; |
| 1290 | |
| 1291 | return FALSE(0); |
| 1292 | } |
| 1293 | |
| 1294 | static gboolean |
| 1295 | rect_within (CtkAllocation *a1, |
| 1296 | CtkAllocation *a2) |
| 1297 | { |
| 1298 | return (a1->x >= a2->x && |
| 1299 | a1->x + a1->width <= a2->x + a2->width && |
| 1300 | a1->y >= a2->y && |
| 1301 | a1->y + a1->height <= a2->y + a2->height); |
| 1302 | } |
| 1303 | |
| 1304 | static void |
| 1305 | ctk_toolbar_begin_sliding (CtkToolbar *toolbar) |
| 1306 | { |
| 1307 | CtkAllocation content_allocation; |
| 1308 | CtkWidget *widget = CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ())))))); |
| 1309 | CtkToolbarPrivate *priv = toolbar->priv; |
| 1310 | GList *list; |
| 1311 | gint cur_x; |
| 1312 | gint cur_y; |
| 1313 | gboolean rtl; |
| 1314 | gboolean vertical; |
| 1315 | |
| 1316 | /* Start the sliding. This function copies the allocation of every |
| 1317 | * item into content->start_allocation. For items that haven't |
| 1318 | * been allocated yet, we calculate their position and save that |
| 1319 | * in start_allocatino along with zero width and zero height. |
| 1320 | * |
| 1321 | * FIXME: It would be nice if we could share this code with |
| 1322 | * the equivalent in ctk_widget_size_allocate(). |
| 1323 | */ |
| 1324 | priv->is_sliding = TRUE(!(0)); |
| 1325 | |
| 1326 | if (!priv->idle_id) |
| 1327 | { |
| 1328 | priv->idle_id = cdk_threads_add_idle (slide_idle_handler, toolbar); |
| 1329 | g_source_set_name_by_id (priv->idle_id, "[ctk+] slide_idle_handler"); |
| 1330 | } |
| 1331 | |
| 1332 | ctk_css_gadget_get_content_allocation (priv->gadget, |
| 1333 | &content_allocation, NULL((void*)0)); |
| 1334 | |
| 1335 | rtl = (ctk_widget_get_direction (widget) == CTK_TEXT_DIR_RTL); |
| 1336 | vertical = (priv->orientation == CTK_ORIENTATION_VERTICAL); |
| 1337 | |
| 1338 | if (rtl) |
| 1339 | { |
| 1340 | cur_x = content_allocation.width; |
| 1341 | cur_y = content_allocation.height; |
| 1342 | } |
| 1343 | else |
| 1344 | { |
| 1345 | cur_x = 0; |
| 1346 | cur_y = 0; |
| 1347 | } |
| 1348 | |
| 1349 | cur_x += content_allocation.x; |
| 1350 | cur_y += content_allocation.y; |
| 1351 | |
| 1352 | for (list = priv->content; list != NULL((void*)0); list = list->next) |
| 1353 | { |
| 1354 | ToolbarContent *content = list->data; |
| 1355 | CtkAllocation new_start_allocation; |
| 1356 | CtkAllocation item_allocation; |
| 1357 | ItemState state; |
| 1358 | |
| 1359 | state = toolbar_content_get_state (content); |
| 1360 | toolbar_content_get_allocation (content, &item_allocation); |
| 1361 | |
| 1362 | if ((state == NORMAL && |
| 1363 | rect_within (&item_allocation, &content_allocation)) || |
| 1364 | state == OVERFLOWN) |
| 1365 | { |
| 1366 | new_start_allocation = item_allocation; |
| 1367 | } |
| 1368 | else |
| 1369 | { |
| 1370 | new_start_allocation.x = cur_x; |
| 1371 | new_start_allocation.y = cur_y; |
| 1372 | |
| 1373 | if (vertical) |
| 1374 | { |
| 1375 | new_start_allocation.width = content_allocation.width; |
| 1376 | new_start_allocation.height = 0; |
| 1377 | } |
| 1378 | else |
| 1379 | { |
| 1380 | new_start_allocation.width = 0; |
| 1381 | new_start_allocation.height = content_allocation.height; |
| 1382 | } |
| 1383 | } |
| 1384 | |
| 1385 | if (vertical) |
| 1386 | cur_y = new_start_allocation.y + new_start_allocation.height; |
| 1387 | else if (rtl) |
| 1388 | cur_x = new_start_allocation.x; |
| 1389 | else |
| 1390 | cur_x = new_start_allocation.x + new_start_allocation.width; |
| 1391 | |
| 1392 | toolbar_content_set_start_allocation (content, &new_start_allocation); |
| 1393 | } |
| 1394 | |
| 1395 | /* This resize will run before the first idle handler. This |
| 1396 | * will make sure that items get the right goal allocation |
| 1397 | * so that the idle handler will not immediately return |
| 1398 | * FALSE |
| 1399 | */ |
| 1400 | ctk_widget_queue_resize_no_redraw (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))); |
| 1401 | g_timer_reset (priv->timer); |
| 1402 | } |
| 1403 | |
| 1404 | static void |
| 1405 | ctk_toolbar_stop_sliding (CtkToolbar *toolbar) |
| 1406 | { |
| 1407 | CtkToolbarPrivate *priv = toolbar->priv; |
| 1408 | |
| 1409 | if (priv->is_sliding) |
| 1410 | { |
| 1411 | GList *list; |
| 1412 | |
| 1413 | priv->is_sliding = FALSE(0); |
| 1414 | |
| 1415 | if (priv->idle_id) |
| 1416 | { |
| 1417 | g_source_remove (priv->idle_id); |
| 1418 | priv->idle_id = 0; |
| 1419 | } |
| 1420 | |
| 1421 | list = priv->content; |
| 1422 | while (list) |
| 1423 | { |
| 1424 | ToolbarContent *content = list->data; |
| 1425 | list = list->next; |
| 1426 | |
| 1427 | if (toolbar_content_is_placeholder (content)) |
| 1428 | { |
| 1429 | toolbar_content_remove (content, toolbar); |
| 1430 | toolbar_content_free (content); |
| 1431 | } |
| 1432 | } |
| 1433 | |
| 1434 | ctk_widget_queue_resize_no_redraw (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))); |
| 1435 | } |
| 1436 | } |
| 1437 | |
| 1438 | static void |
| 1439 | remove_item (CtkWidget *menu_item, |
| 1440 | gpointer data G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 1441 | { |
| 1442 | ctk_container_remove (CTK_CONTAINER (ctk_widget_get_parent (menu_item))((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((ctk_widget_get_parent (menu_item))), ((ctk_container_get_type ())))))), |
| 1443 | menu_item); |
| 1444 | } |
| 1445 | |
| 1446 | static void |
| 1447 | menu_deactivated (CtkWidget *menu G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 1448 | CtkToolbar *toolbar) |
| 1449 | { |
| 1450 | CtkToolbarPrivate *priv = toolbar->priv; |
| 1451 | |
| 1452 | ctk_toggle_button_set_active (CTK_TOGGLE_BUTTON (priv->arrow_button)((((CtkToggleButton*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->arrow_button)), ((ctk_toggle_button_get_type () )))))), FALSE(0)); |
| 1453 | } |
| 1454 | |
| 1455 | static void |
| 1456 | menu_detached (CtkWidget *widget, |
| 1457 | CtkMenu *menu G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 1458 | { |
| 1459 | CtkToolbar *toolbar = CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ())))))); |
| 1460 | CtkToolbarPrivate *priv = toolbar->priv; |
| 1461 | |
| 1462 | priv->menu = NULL((void*)0); |
| 1463 | } |
| 1464 | |
| 1465 | static void |
| 1466 | rebuild_menu (CtkToolbar *toolbar) |
| 1467 | { |
| 1468 | CtkToolbarPrivate *priv = toolbar->priv; |
| 1469 | GList *list, *children; |
| 1470 | |
| 1471 | if (!priv->menu) |
| 1472 | { |
| 1473 | priv->menu = CTK_MENU (ctk_menu_new ())((((CtkMenu*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((ctk_menu_new ())), ((ctk_menu_get_type ())))))); |
| 1474 | ctk_menu_attach_to_widget (priv->menu, |
| 1475 | CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ())))))), |
| 1476 | menu_detached); |
| 1477 | |
| 1478 | g_signal_connect (priv->menu, "deactivate",g_signal_connect_data ((priv->menu), ("deactivate"), (((GCallback ) (menu_deactivated))), (toolbar), ((void*)0), (GConnectFlags ) 0) |
| 1479 | G_CALLBACK (menu_deactivated), toolbar)g_signal_connect_data ((priv->menu), ("deactivate"), (((GCallback ) (menu_deactivated))), (toolbar), ((void*)0), (GConnectFlags ) 0); |
| 1480 | } |
| 1481 | |
| 1482 | ctk_container_foreach (CTK_CONTAINER (priv->menu)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->menu)), ((ctk_container_get_type ())))))), remove_item, NULL((void*)0)); |
| 1483 | |
| 1484 | for (list = priv->content; list != NULL((void*)0); list = list->next) |
| 1485 | { |
| 1486 | ToolbarContent *content = list->data; |
| 1487 | |
| 1488 | if (toolbar_content_get_state (content) == OVERFLOWN && |
| 1489 | !toolbar_content_is_placeholder (content)) |
| 1490 | { |
| 1491 | CtkWidget *menu_item = toolbar_content_retrieve_menu_item (content); |
| 1492 | |
| 1493 | if (menu_item) |
| 1494 | { |
| 1495 | g_assert (CTK_IS_MENU_ITEM (menu_item))do { if ((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((menu_item)); GType __t = ((ctk_menu_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; }))))) ; else g_assertion_message_expr ("Ctk", "ctktoolbar.c", 1495, ((const char*) (__func__)), "CTK_IS_MENU_ITEM (menu_item)"); } while (0); |
| 1496 | ctk_menu_shell_append (CTK_MENU_SHELL (priv->menu)((((CtkMenuShell*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->menu)), ((ctk_menu_shell_get_type ())))))), menu_item); |
| 1497 | } |
| 1498 | } |
| 1499 | } |
| 1500 | |
| 1501 | /* Remove leading and trailing separator items */ |
| 1502 | children = ctk_container_get_children (CTK_CONTAINER (priv->menu)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->menu)), ((ctk_container_get_type ()))))))); |
| 1503 | |
| 1504 | list = children; |
| 1505 | while (list && CTK_IS_SEPARATOR_MENU_ITEM (list->data)(((__extension__ ({ GTypeInstance *__inst = (GTypeInstance*) ( (list->data)); GType __t = ((ctk_separator_menu_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; }))))) |
| 1506 | { |
| 1507 | CtkWidget *child = list->data; |
| 1508 | |
| 1509 | ctk_container_remove (CTK_CONTAINER (priv->menu)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->menu)), ((ctk_container_get_type ())))))), child); |
| 1510 | list = list->next; |
| 1511 | } |
| 1512 | g_list_free (children); |
| 1513 | |
| 1514 | /* Regenerate the list of children so we don't try to remove items twice */ |
| 1515 | children = ctk_container_get_children (CTK_CONTAINER (priv->menu)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->menu)), ((ctk_container_get_type ()))))))); |
| 1516 | |
| 1517 | list = g_list_last (children); |
| 1518 | while (list && CTK_IS_SEPARATOR_MENU_ITEM (list->data)(((__extension__ ({ GTypeInstance *__inst = (GTypeInstance*) ( (list->data)); GType __t = ((ctk_separator_menu_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; }))))) |
| 1519 | { |
| 1520 | CtkWidget *child = list->data; |
| 1521 | |
| 1522 | ctk_container_remove (CTK_CONTAINER (priv->menu)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->menu)), ((ctk_container_get_type ())))))), child); |
| 1523 | list = list->prev; |
| 1524 | } |
| 1525 | g_list_free (children); |
| 1526 | |
| 1527 | priv->need_rebuild = FALSE(0); |
| 1528 | } |
| 1529 | |
| 1530 | static void |
| 1531 | ctk_toolbar_allocate (CtkCssGadget *gadget, |
| 1532 | const CtkAllocation *allocation, |
| 1533 | int baseline G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 1534 | CtkAllocation *out_clip G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 1535 | gpointer data G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 1536 | { |
| 1537 | CtkWidget *widget = ctk_css_gadget_get_owner (gadget); |
| 1538 | CtkToolbar *toolbar = CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ())))))); |
| 1539 | CtkToolbarPrivate *priv = toolbar->priv; |
| 1540 | CtkAllocation arrow_allocation, item_area, widget_allocation; |
| 1541 | CtkAllocation *allocations; |
| 1542 | ItemState *new_states; |
| 1543 | gint arrow_size; |
| 1544 | gint size, pos, short_size; |
| 1545 | GList *list; |
| 1546 | gint i; |
| 1547 | gboolean need_arrow; |
| 1548 | gint n_expand_items; |
| 1549 | gint available_size; |
| 1550 | gint n_items; |
| 1551 | gint needed_size; |
| 1552 | CtkRequisition arrow_requisition; |
| 1553 | gboolean overflowing; |
| 1554 | gboolean size_changed; |
| 1555 | |
| 1556 | ctk_widget_get_allocation (widget, &widget_allocation); |
| 1557 | size_changed = FALSE(0); |
| 1558 | if (widget_allocation.x != priv->prev_allocation.x || |
| 1559 | widget_allocation.y != priv->prev_allocation.y || |
| 1560 | widget_allocation.width != priv->prev_allocation.width || |
| 1561 | widget_allocation.height != priv->prev_allocation.height) |
| 1562 | { |
| 1563 | size_changed = TRUE(!(0)); |
| 1564 | } |
| 1565 | |
| 1566 | if (size_changed) |
| 1567 | ctk_toolbar_stop_sliding (toolbar); |
| 1568 | |
| 1569 | ctk_widget_get_preferred_size (priv->arrow_button, |
| 1570 | &arrow_requisition, NULL((void*)0)); |
| 1571 | |
| 1572 | if (priv->orientation == CTK_ORIENTATION_HORIZONTAL) |
| 1573 | { |
| 1574 | available_size = size = allocation->width; |
| 1575 | short_size = allocation->height; |
| 1576 | arrow_size = arrow_requisition.width; |
| 1577 | } |
| 1578 | else |
| 1579 | { |
| 1580 | available_size = size = allocation->height; |
| 1581 | short_size = allocation->width; |
| 1582 | arrow_size = arrow_requisition.height; |
| 1583 | } |
| 1584 | |
| 1585 | n_items = g_list_length (priv->content); |
| 1586 | allocations = g_new0 (CtkAllocation, n_items)((CtkAllocation *) g_malloc0_n ((n_items), sizeof (CtkAllocation ))); |
| 1587 | new_states = g_new0 (ItemState, n_items)((ItemState *) g_malloc0_n ((n_items), sizeof (ItemState))); |
| 1588 | |
| 1589 | needed_size = 0; |
| 1590 | need_arrow = FALSE(0); |
| 1591 | for (list = priv->content; list != NULL((void*)0); list = list->next) |
| 1592 | { |
| 1593 | ToolbarContent *content = list->data; |
| 1594 | |
| 1595 | if (toolbar_content_visible (content, toolbar)) |
| 1596 | { |
| 1597 | needed_size += get_item_size (toolbar, content); |
| 1598 | |
| 1599 | /* Do we need an arrow? |
| 1600 | * |
| 1601 | * Assume we don't, and see if any non-separator item |
| 1602 | * with a proxy menu item is then going to overflow. |
| 1603 | */ |
| 1604 | if (needed_size > available_size && |
| 1605 | !need_arrow && |
| 1606 | priv->show_arrow && |
| 1607 | toolbar_content_has_proxy_menu_item (content) && |
| 1608 | !toolbar_content_is_separator (content)) |
| 1609 | { |
| 1610 | need_arrow = TRUE(!(0)); |
| 1611 | } |
| 1612 | } |
| 1613 | } |
| 1614 | |
| 1615 | if (need_arrow) |
| 1616 | size = available_size - arrow_size; |
| 1617 | else |
| 1618 | size = available_size; |
| 1619 | |
| 1620 | /* calculate widths and states of items */ |
| 1621 | overflowing = FALSE(0); |
| 1622 | for (list = priv->content, i = 0; list != NULL((void*)0); list = list->next, ++i) |
| 1623 | { |
| 1624 | ToolbarContent *content = list->data; |
| 1625 | gint item_size; |
| 1626 | |
| 1627 | if (!toolbar_content_visible (content, toolbar)) |
| 1628 | { |
| 1629 | new_states[i] = HIDDEN; |
| 1630 | continue; |
| 1631 | } |
| 1632 | |
| 1633 | item_size = get_item_size (toolbar, content); |
| 1634 | if (item_size <= size && !overflowing) |
| 1635 | { |
| 1636 | size -= item_size; |
| 1637 | allocations[i].width = item_size; |
| 1638 | new_states[i] = NORMAL; |
| 1639 | } |
| 1640 | else |
| 1641 | { |
| 1642 | overflowing = TRUE(!(0)); |
| 1643 | new_states[i] = OVERFLOWN; |
| 1644 | allocations[i].width = item_size; |
| 1645 | } |
| 1646 | } |
| 1647 | |
| 1648 | /* calculate width of arrow */ |
| 1649 | if (need_arrow) |
| 1650 | { |
| 1651 | arrow_allocation.width = arrow_size; |
| 1652 | arrow_allocation.height = MAX (short_size, 1)(((short_size) > (1)) ? (short_size) : (1)); |
| 1653 | } |
| 1654 | |
| 1655 | /* expand expandable items */ |
| 1656 | |
| 1657 | /* We don't expand when there is an overflow menu, |
| 1658 | * because that leads to weird jumps when items get |
| 1659 | * moved to the overflow menu and the expanding |
| 1660 | * items suddenly get a lot of extra space |
| 1661 | */ |
| 1662 | if (!overflowing) |
| 1663 | { |
| 1664 | gint max_child_expand; |
| 1665 | n_expand_items = 0; |
| 1666 | |
| 1667 | for (i = 0, list = priv->content; list != NULL((void*)0); list = list->next, ++i) |
| 1668 | { |
| 1669 | ToolbarContent *content = list->data; |
| 1670 | |
| 1671 | if (toolbar_content_get_expand (content) && new_states[i] == NORMAL) |
| 1672 | n_expand_items++; |
| 1673 | } |
| 1674 | |
| 1675 | max_child_expand = get_max_child_expand (toolbar); |
| 1676 | for (list = priv->content, i = 0; list != NULL((void*)0); list = list->next, ++i) |
| 1677 | { |
| 1678 | ToolbarContent *content = list->data; |
| 1679 | |
| 1680 | if (toolbar_content_get_expand (content) && new_states[i] == NORMAL) |
| 1681 | { |
| 1682 | gint extra = size / n_expand_items; |
| 1683 | if (size % n_expand_items != 0) |
| 1684 | extra++; |
| 1685 | |
| 1686 | if (extra > max_child_expand) |
| 1687 | extra = max_child_expand; |
| 1688 | |
| 1689 | allocations[i].width += extra; |
| 1690 | size -= extra; |
| 1691 | n_expand_items--; |
| 1692 | } |
| 1693 | } |
| 1694 | |
| 1695 | g_assert (n_expand_items == 0)do { if (n_expand_items == 0) ; else g_assertion_message_expr ("Ctk", "ctktoolbar.c", 1695, ((const char*) (__func__)), "n_expand_items == 0" ); } while (0); |
| 1696 | } |
| 1697 | |
| 1698 | /* position items */ |
| 1699 | pos = 0; |
| 1700 | for (list = priv->content, i = 0; list != NULL((void*)0); list = list->next, ++i) |
| 1701 | { |
| 1702 | /* Both NORMAL and OVERFLOWN items get a position. |
| 1703 | * This ensures that sliding will work for OVERFLOWN items too. |
| 1704 | */ |
| 1705 | if (new_states[i] == NORMAL || new_states[i] == OVERFLOWN) |
| 1706 | { |
| 1707 | allocations[i].x = pos; |
| 1708 | allocations[i].y = 0; |
| 1709 | allocations[i].height = short_size; |
| 1710 | |
| 1711 | pos += allocations[i].width; |
| 1712 | } |
| 1713 | } |
| 1714 | |
| 1715 | /* position arrow */ |
| 1716 | if (need_arrow) |
| 1717 | { |
| 1718 | arrow_allocation.x = available_size - arrow_allocation.width; |
| 1719 | arrow_allocation.y = 0; |
| 1720 | } |
| 1721 | |
| 1722 | item_area.x = 0; |
| 1723 | item_area.y = 0; |
| 1724 | item_area.width = available_size - (need_arrow? arrow_size : 0); |
| 1725 | item_area.height = short_size; |
| 1726 | |
| 1727 | /* fix up allocations in the vertical or RTL cases */ |
| 1728 | if (priv->orientation == CTK_ORIENTATION_VERTICAL) |
| 1729 | { |
| 1730 | for (i = 0; i < n_items; ++i) |
| 1731 | fixup_allocation_for_vertical (&(allocations[i])); |
| 1732 | |
| 1733 | if (need_arrow) |
| 1734 | fixup_allocation_for_vertical (&arrow_allocation); |
| 1735 | |
| 1736 | fixup_allocation_for_vertical (&item_area); |
| 1737 | } |
| 1738 | else if (ctk_widget_get_direction (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))) == CTK_TEXT_DIR_RTL) |
| 1739 | { |
| 1740 | for (i = 0; i < n_items; ++i) |
| 1741 | fixup_allocation_for_rtl (available_size, &(allocations[i])); |
| 1742 | |
| 1743 | if (need_arrow) |
| 1744 | fixup_allocation_for_rtl (available_size, &arrow_allocation); |
| 1745 | |
| 1746 | fixup_allocation_for_rtl (available_size, &item_area); |
| 1747 | } |
| 1748 | |
| 1749 | /* translate the items by allocation->(x,y) */ |
| 1750 | for (i = 0; i < n_items; ++i) |
| 1751 | { |
| 1752 | allocations[i].x += allocation->x; |
| 1753 | allocations[i].y += allocation->y; |
| 1754 | } |
| 1755 | |
| 1756 | if (need_arrow) |
| 1757 | { |
| 1758 | arrow_allocation.x += allocation->x; |
| 1759 | arrow_allocation.y += allocation->y; |
| 1760 | } |
| 1761 | |
| 1762 | item_area.x += allocation->x; |
| 1763 | item_area.y += allocation->y; |
| 1764 | |
| 1765 | /* did anything change? */ |
| 1766 | for (list = priv->content, i = 0; list != NULL((void*)0); list = list->next, i++) |
| 1767 | { |
| 1768 | ToolbarContent *content = list->data; |
| 1769 | |
| 1770 | if (toolbar_content_get_state (content) == NORMAL && |
| 1771 | new_states[i] != NORMAL) |
| 1772 | { |
| 1773 | /* an item disappeared and we didn't change size, so begin sliding */ |
| 1774 | if (!size_changed) |
| 1775 | ctk_toolbar_begin_sliding (toolbar); |
| 1776 | } |
| 1777 | } |
| 1778 | |
| 1779 | /* finally allocate the items */ |
| 1780 | if (priv->is_sliding) |
| 1781 | { |
| 1782 | for (list = priv->content, i = 0; list != NULL((void*)0); list = list->next, i++) |
| 1783 | { |
| 1784 | ToolbarContent *content = list->data; |
| 1785 | |
| 1786 | toolbar_content_set_goal_allocation (content, &(allocations[i])); |
| 1787 | } |
| 1788 | } |
| 1789 | |
| 1790 | for (list = priv->content, i = 0; list != NULL((void*)0); list = list->next, ++i) |
| 1791 | { |
| 1792 | ToolbarContent *content = list->data; |
| 1793 | |
| 1794 | if (new_states[i] == OVERFLOWN || new_states[i] == NORMAL) |
| 1795 | { |
| 1796 | CtkAllocation alloc; |
| 1797 | CtkAllocation start_allocation = { 0, }; |
| 1798 | CtkAllocation goal_allocation; |
| 1799 | |
| 1800 | if (priv->is_sliding) |
| 1801 | { |
| 1802 | toolbar_content_get_start_allocation (content, &start_allocation); |
| 1803 | toolbar_content_get_goal_allocation (content, &goal_allocation); |
| 1804 | |
| 1805 | compute_intermediate_allocation (toolbar, |
| 1806 | &start_allocation, |
| 1807 | &goal_allocation, |
| 1808 | &alloc); |
| 1809 | |
| 1810 | priv->need_sync = TRUE(!(0)); |
| 1811 | } |
| 1812 | else |
| 1813 | { |
| 1814 | alloc = allocations[i]; |
| 1815 | } |
| 1816 | |
| 1817 | if (alloc.width <= 0 || alloc.height <= 0) |
| 1818 | { |
| 1819 | toolbar_content_set_child_visible (content, toolbar, FALSE(0)); |
| 1820 | } |
| 1821 | else |
| 1822 | { |
| 1823 | if (!rect_within (&alloc, &item_area)) |
| 1824 | { |
| 1825 | toolbar_content_set_child_visible (content, toolbar, FALSE(0)); |
| 1826 | toolbar_content_size_allocate (content, &alloc); |
| 1827 | } |
| 1828 | else |
| 1829 | { |
| 1830 | toolbar_content_set_child_visible (content, toolbar, TRUE(!(0))); |
| 1831 | toolbar_content_size_allocate (content, &alloc); |
| 1832 | } |
| 1833 | } |
| 1834 | } |
| 1835 | else |
| 1836 | { |
| 1837 | toolbar_content_set_child_visible (content, toolbar, FALSE(0)); |
| 1838 | } |
| 1839 | |
| 1840 | toolbar_content_set_state (content, new_states[i]); |
| 1841 | } |
| 1842 | |
| 1843 | if (priv->menu && priv->need_rebuild) |
| 1844 | rebuild_menu (toolbar); |
| 1845 | |
| 1846 | if (need_arrow) |
| 1847 | { |
| 1848 | ctk_widget_size_allocate (CTK_WIDGET (priv->arrow_button)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->arrow_button)), ((ctk_widget_get_type ())))))), |
| 1849 | &arrow_allocation); |
| 1850 | ctk_widget_show (CTK_WIDGET (priv->arrow_button)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->arrow_button)), ((ctk_widget_get_type ()))))))); |
| 1851 | } |
| 1852 | else |
| 1853 | { |
| 1854 | ctk_widget_hide (CTK_WIDGET (priv->arrow_button)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->arrow_button)), ((ctk_widget_get_type ()))))))); |
| 1855 | |
| 1856 | if (priv->menu && ctk_widget_get_visible (CTK_WIDGET (priv->menu)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->menu)), ((ctk_widget_get_type ())))))))) |
| 1857 | ctk_menu_shell_deactivate (CTK_MENU_SHELL (priv->menu)((((CtkMenuShell*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->menu)), ((ctk_menu_shell_get_type ()))))))); |
| 1858 | } |
| 1859 | |
| 1860 | g_free (allocations); |
| 1861 | g_free (new_states); |
| 1862 | } |
| 1863 | |
| 1864 | static void |
| 1865 | ctk_toolbar_size_allocate (CtkWidget *widget, |
| 1866 | CtkAllocation *allocation) |
| 1867 | { |
| 1868 | CtkToolbar *toolbar = CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ())))))); |
| 1869 | CtkToolbarPrivate *priv = toolbar->priv; |
| 1870 | CtkAllocation clip; |
| 1871 | |
| 1872 | ctk_widget_set_allocation (widget, allocation); |
| 1873 | |
| 1874 | if (ctk_widget_get_realized (widget)) |
| 1875 | cdk_window_move_resize (priv->event_window, |
| 1876 | allocation->x, |
| 1877 | allocation->y, |
| 1878 | allocation->width, |
| 1879 | allocation->height); |
| 1880 | |
| 1881 | ctk_css_gadget_allocate (priv->gadget, |
| 1882 | allocation, |
| 1883 | ctk_widget_get_allocated_baseline (widget), |
| 1884 | &clip); |
| 1885 | |
| 1886 | ctk_widget_set_clip (widget, &clip); |
| 1887 | } |
| 1888 | |
| 1889 | static void |
| 1890 | ctk_toolbar_update_button_relief (CtkToolbar *toolbar) |
| 1891 | { |
| 1892 | CtkToolbarPrivate *priv = toolbar->priv; |
| 1893 | CtkReliefStyle relief; |
| 1894 | |
| 1895 | relief = get_button_relief (toolbar); |
| 1896 | |
| 1897 | if (relief != ctk_button_get_relief (CTK_BUTTON (priv->arrow_button)((((CtkButton*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->arrow_button)), ((ctk_button_get_type ())))))))) |
| 1898 | { |
| 1899 | ctk_toolbar_reconfigured (toolbar); |
| 1900 | |
| 1901 | ctk_button_set_relief (CTK_BUTTON (priv->arrow_button)((((CtkButton*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->arrow_button)), ((ctk_button_get_type ())))))), relief); |
| 1902 | } |
| 1903 | } |
| 1904 | |
| 1905 | static void |
| 1906 | ctk_toolbar_style_updated (CtkWidget *widget) |
| 1907 | { |
| 1908 | CtkToolbar *toolbar = CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ())))))); |
| 1909 | CtkToolbarPrivate *priv = toolbar->priv; |
| 1910 | |
| 1911 | CTK_WIDGET_CLASS (ctk_toolbar_parent_class)((((CtkWidgetClass*) (void *) g_type_check_class_cast ((GTypeClass *) ((ctk_toolbar_parent_class)), ((ctk_widget_get_type ())))) ))->style_updated (widget); |
| 1912 | |
| 1913 | priv->max_homogeneous_pixels = -1; |
| 1914 | ctk_toolbar_update_button_relief (CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ()))))))); |
| 1915 | } |
| 1916 | |
| 1917 | static GList * |
| 1918 | ctk_toolbar_list_children_in_focus_order (CtkToolbar *toolbar, |
| 1919 | CtkDirectionType dir) |
| 1920 | { |
| 1921 | CtkToolbarPrivate *priv = toolbar->priv; |
| 1922 | GList *result = NULL((void*)0); |
| 1923 | GList *list; |
| 1924 | gboolean rtl; |
| 1925 | |
| 1926 | /* generate list of children in reverse logical order */ |
| 1927 | |
| 1928 | for (list = priv->content; list != NULL((void*)0); list = list->next) |
| 1929 | { |
| 1930 | ToolbarContent *content = list->data; |
| 1931 | CtkWidget *widget; |
| 1932 | |
| 1933 | widget = toolbar_content_get_widget (content); |
| 1934 | |
| 1935 | if (widget) |
| 1936 | result = g_list_prepend (result, widget); |
| 1937 | } |
| 1938 | |
| 1939 | result = g_list_prepend (result, priv->arrow_button); |
| 1940 | |
| 1941 | rtl = (ctk_widget_get_direction (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))) == CTK_TEXT_DIR_RTL); |
| 1942 | |
| 1943 | /* move in logical order when |
| 1944 | * |
| 1945 | * - dir is TAB_FORWARD |
| 1946 | * |
| 1947 | * - in RTL mode and moving left or up |
| 1948 | * |
| 1949 | * - in LTR mode and moving right or down |
| 1950 | */ |
| 1951 | if (dir == CTK_DIR_TAB_FORWARD || |
| 1952 | (rtl && (dir == CTK_DIR_UP || dir == CTK_DIR_LEFT)) || |
| 1953 | (!rtl && (dir == CTK_DIR_DOWN || dir == CTK_DIR_RIGHT))) |
| 1954 | { |
| 1955 | result = g_list_reverse (result); |
| 1956 | } |
| 1957 | |
| 1958 | return result; |
| 1959 | } |
| 1960 | |
| 1961 | static gboolean |
| 1962 | ctk_toolbar_focus_home_or_end (CtkToolbar *toolbar, |
| 1963 | gboolean focus_home) |
| 1964 | { |
| 1965 | GList *children, *list; |
| 1966 | CtkDirectionType dir = focus_home? CTK_DIR_RIGHT : CTK_DIR_LEFT; |
| 1967 | |
| 1968 | children = ctk_toolbar_list_children_in_focus_order (toolbar, dir); |
| 1969 | |
| 1970 | if (ctk_widget_get_direction (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))) == CTK_TEXT_DIR_RTL) |
| 1971 | { |
| 1972 | children = g_list_reverse (children); |
| 1973 | |
| 1974 | dir = (dir == CTK_DIR_RIGHT)? CTK_DIR_LEFT : CTK_DIR_RIGHT; |
| 1975 | } |
| 1976 | |
| 1977 | for (list = children; list != NULL((void*)0); list = list->next) |
| 1978 | { |
| 1979 | CtkWidget *child = list->data; |
| 1980 | |
| 1981 | if (ctk_container_get_focus_child (CTK_CONTAINER (toolbar)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_container_get_type ()))))))) == child) |
| 1982 | break; |
| 1983 | |
| 1984 | if (ctk_widget_get_mapped (child) && ctk_widget_child_focus (child, dir)) |
| 1985 | break; |
| 1986 | } |
| 1987 | |
| 1988 | g_list_free (children); |
| 1989 | |
| 1990 | return TRUE(!(0)); |
| 1991 | } |
| 1992 | |
| 1993 | /* Keybinding handler. This function is called when the user presses |
| 1994 | * Ctrl TAB or an arrow key. |
| 1995 | */ |
| 1996 | static void |
| 1997 | ctk_toolbar_move_focus (CtkWidget *widget, |
| 1998 | CtkDirectionType dir) |
| 1999 | { |
| 2000 | CtkToolbar *toolbar = CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ())))))); |
| 2001 | CtkContainer *container = CTK_CONTAINER (toolbar)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_container_get_type ())))))); |
| 2002 | CtkWidget *focus_child; |
| 2003 | GList *list; |
| 2004 | gboolean try_focus = FALSE(0); |
| 2005 | GList *children; |
| 2006 | |
| 2007 | focus_child = ctk_container_get_focus_child (container); |
| 2008 | |
| 2009 | if (focus_child && ctk_widget_child_focus (focus_child, dir)) |
| 2010 | return; |
| 2011 | |
| 2012 | children = ctk_toolbar_list_children_in_focus_order (toolbar, dir); |
| 2013 | |
| 2014 | for (list = children; list != NULL((void*)0); list = list->next) |
| 2015 | { |
| 2016 | CtkWidget *child = list->data; |
| 2017 | |
| 2018 | if (try_focus && ctk_widget_get_mapped (child) && ctk_widget_child_focus (child, dir)) |
| 2019 | break; |
| 2020 | |
| 2021 | if (child == focus_child) |
| 2022 | try_focus = TRUE(!(0)); |
| 2023 | } |
| 2024 | |
| 2025 | g_list_free (children); |
| 2026 | } |
| 2027 | |
| 2028 | /* The focus handler for the toolbar. It called when the user presses |
| 2029 | * TAB or otherwise tries to focus the toolbar. |
| 2030 | */ |
| 2031 | static gboolean |
| 2032 | ctk_toolbar_focus (CtkWidget *widget, |
| 2033 | CtkDirectionType dir) |
| 2034 | { |
| 2035 | CtkToolbar *toolbar = CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ())))))); |
| 2036 | GList *children, *list; |
| 2037 | gboolean result = FALSE(0); |
| 2038 | |
| 2039 | /* if focus is already somewhere inside the toolbar then return FALSE. |
| 2040 | * The only way focus can stay inside the toolbar is when the user presses |
| 2041 | * arrow keys or Ctrl TAB (both of which are handled by the |
| 2042 | * ctk_toolbar_move_focus() keybinding function. |
| 2043 | */ |
| 2044 | if (ctk_container_get_focus_child (CTK_CONTAINER (widget)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_container_get_type ())))))))) |
| 2045 | return FALSE(0); |
| 2046 | |
| 2047 | children = ctk_toolbar_list_children_in_focus_order (toolbar, dir); |
| 2048 | |
| 2049 | for (list = children; list != NULL((void*)0); list = list->next) |
| 2050 | { |
| 2051 | CtkWidget *child = list->data; |
| 2052 | |
| 2053 | if (ctk_widget_get_mapped (child) && ctk_widget_child_focus (child, dir)) |
| 2054 | { |
| 2055 | result = TRUE(!(0)); |
| 2056 | break; |
| 2057 | } |
| 2058 | } |
| 2059 | |
| 2060 | g_list_free (children); |
| 2061 | |
| 2062 | return result; |
| 2063 | } |
| 2064 | |
| 2065 | static CtkSettings * |
| 2066 | toolbar_get_settings (CtkToolbar *toolbar) |
| 2067 | { |
| 2068 | return toolbar->priv->settings; |
| 2069 | } |
| 2070 | |
| 2071 | static void |
| 2072 | animation_change_notify (CtkToolbar *toolbar) |
| 2073 | { |
| 2074 | CtkToolbarPrivate *priv = toolbar->priv; |
| 2075 | CtkSettings *settings = toolbar_get_settings (toolbar); |
| 2076 | gboolean animation; |
| 2077 | |
| 2078 | if (settings) |
| 2079 | g_object_get (settings, |
| 2080 | "ctk-enable-animations", &animation, |
| 2081 | NULL((void*)0)); |
| 2082 | else |
| 2083 | animation = DEFAULT_ANIMATION_STATE(!(0)); |
| 2084 | |
| 2085 | priv->animation = animation; |
| 2086 | } |
| 2087 | |
| 2088 | static void |
| 2089 | settings_change_notify (CtkSettings *settings G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 2090 | const GParamSpec *pspec, |
| 2091 | CtkToolbar *toolbar) |
| 2092 | { |
| 2093 | if (! strcmp (pspec->name, "ctk-enable-animations")) |
| 2094 | animation_change_notify (toolbar); |
| 2095 | } |
| 2096 | |
| 2097 | static void |
| 2098 | ctk_toolbar_screen_changed (CtkWidget *widget, |
| 2099 | CdkScreen *previous_screen G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 2100 | { |
| 2101 | CtkToolbar *toolbar = CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ())))))); |
| 2102 | CtkToolbarPrivate *priv = toolbar->priv; |
| 2103 | CtkSettings *old_settings = toolbar_get_settings (toolbar); |
| 2104 | CtkSettings *settings; |
| 2105 | |
| 2106 | if (ctk_widget_has_screen (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ())))))))) |
| 2107 | settings = ctk_widget_get_settings (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))); |
| 2108 | else |
| 2109 | settings = NULL((void*)0); |
| 2110 | |
| 2111 | if (settings == old_settings) |
| 2112 | return; |
| 2113 | |
| 2114 | if (old_settings) |
| 2115 | { |
| 2116 | g_signal_handler_disconnect (old_settings, priv->settings_connection); |
| 2117 | priv->settings_connection = 0; |
| 2118 | g_object_unref (old_settings); |
| 2119 | } |
| 2120 | |
| 2121 | if (settings) |
| 2122 | { |
| 2123 | priv->settings_connection = |
| 2124 | g_signal_connect (settings, "notify",g_signal_connect_data ((settings), ("notify"), (((GCallback) ( settings_change_notify))), (toolbar), ((void*)0), (GConnectFlags ) 0) |
| 2125 | G_CALLBACK (settings_change_notify),g_signal_connect_data ((settings), ("notify"), (((GCallback) ( settings_change_notify))), (toolbar), ((void*)0), (GConnectFlags ) 0) |
| 2126 | toolbar)g_signal_connect_data ((settings), ("notify"), (((GCallback) ( settings_change_notify))), (toolbar), ((void*)0), (GConnectFlags ) 0); |
| 2127 | |
| 2128 | priv->settings = g_object_ref (settings)((__typeof__ (settings)) (g_object_ref) (settings)); |
| 2129 | } |
| 2130 | else |
| 2131 | priv->settings = NULL((void*)0); |
| 2132 | |
| 2133 | animation_change_notify (toolbar); |
| 2134 | } |
| 2135 | |
| 2136 | static int |
| 2137 | find_drop_index (CtkToolbar *toolbar, |
| 2138 | gint x, |
| 2139 | gint y) |
| 2140 | { |
| 2141 | CtkToolbarPrivate *priv = toolbar->priv; |
| 2142 | GList *interesting_content; |
| 2143 | GList *list; |
| 2144 | CtkOrientation orientation; |
| 2145 | CtkTextDirection direction; |
| 2146 | gint best_distance = G_MAXINT2147483647; |
| 2147 | gint distance; |
| 2148 | gint cursor; |
| 2149 | gint pos; |
| 2150 | ToolbarContent *best_content; |
| 2151 | CtkAllocation allocation; |
| 2152 | |
| 2153 | /* list items we care about wrt. drag and drop */ |
| 2154 | interesting_content = NULL((void*)0); |
| 2155 | for (list = priv->content; list != NULL((void*)0); list = list->next) |
| 2156 | { |
| 2157 | ToolbarContent *content = list->data; |
| 2158 | |
| 2159 | if (toolbar_content_get_state (content) == NORMAL) |
| 2160 | interesting_content = g_list_prepend (interesting_content, content); |
| 2161 | } |
| 2162 | interesting_content = g_list_reverse (interesting_content); |
| 2163 | |
| 2164 | if (!interesting_content) |
| 2165 | return 0; |
| 2166 | |
| 2167 | orientation = priv->orientation; |
| 2168 | direction = ctk_widget_get_direction (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))); |
| 2169 | |
| 2170 | /* distance to first interesting item */ |
| 2171 | best_content = interesting_content->data; |
| 2172 | toolbar_content_get_allocation (best_content, &allocation); |
| 2173 | |
| 2174 | if (orientation == CTK_ORIENTATION_HORIZONTAL) |
| 2175 | { |
| 2176 | cursor = x; |
| 2177 | |
| 2178 | if (direction == CTK_TEXT_DIR_LTR) |
| 2179 | pos = allocation.x; |
| 2180 | else |
| 2181 | pos = allocation.x + allocation.width; |
| 2182 | } |
| 2183 | else |
| 2184 | { |
| 2185 | cursor = y; |
| 2186 | pos = allocation.y; |
| 2187 | } |
| 2188 | |
| 2189 | best_content = NULL((void*)0); |
| 2190 | best_distance = ABS (pos - cursor)(((pos - cursor) < 0) ? -(pos - cursor) : (pos - cursor)); |
| 2191 | |
| 2192 | /* distance to far end of each item */ |
| 2193 | for (list = interesting_content; list != NULL((void*)0); list = list->next) |
| 2194 | { |
| 2195 | ToolbarContent *content = list->data; |
| 2196 | |
| 2197 | toolbar_content_get_allocation (content, &allocation); |
| 2198 | |
| 2199 | if (orientation == CTK_ORIENTATION_HORIZONTAL) |
| 2200 | { |
| 2201 | if (direction == CTK_TEXT_DIR_LTR) |
| 2202 | pos = allocation.x + allocation.width; |
| 2203 | else |
| 2204 | pos = allocation.x; |
| 2205 | } |
| 2206 | else |
| 2207 | { |
| 2208 | pos = allocation.y + allocation.height; |
| 2209 | } |
| 2210 | |
| 2211 | distance = ABS (pos - cursor)(((pos - cursor) < 0) ? -(pos - cursor) : (pos - cursor)); |
| 2212 | |
| 2213 | if (distance < best_distance) |
| 2214 | { |
| 2215 | best_distance = distance; |
| 2216 | best_content = content; |
| 2217 | } |
| 2218 | } |
| 2219 | |
| 2220 | g_list_free (interesting_content); |
| 2221 | |
| 2222 | if (!best_content) |
| 2223 | return 0; |
| 2224 | else |
| 2225 | return g_list_index (priv->content, best_content) + 1; |
| 2226 | } |
| 2227 | |
| 2228 | static void |
| 2229 | reset_all_placeholders (CtkToolbar *toolbar) |
| 2230 | { |
| 2231 | CtkToolbarPrivate *priv = toolbar->priv; |
| 2232 | GList *list; |
| 2233 | |
| 2234 | for (list = priv->content; list != NULL((void*)0); list = list->next) |
| 2235 | { |
| 2236 | ToolbarContent *content = list->data; |
| 2237 | if (toolbar_content_is_placeholder (content)) |
| 2238 | toolbar_content_set_disappearing (content, TRUE(!(0))); |
| 2239 | } |
| 2240 | } |
| 2241 | |
| 2242 | static gint |
| 2243 | physical_to_logical (CtkToolbar *toolbar, |
| 2244 | gint physical) |
| 2245 | { |
| 2246 | CtkToolbarPrivate *priv = toolbar->priv; |
| 2247 | GList *list; |
| 2248 | int logical; |
| 2249 | |
| 2250 | g_assert (physical >= 0)do { if (physical >= 0) ; else g_assertion_message_expr ("Ctk" , "ctktoolbar.c", 2250, ((const char*) (__func__)), "physical >= 0" ); } while (0); |
| 2251 | |
| 2252 | logical = 0; |
| 2253 | for (list = priv->content; list && physical > 0; list = list->next) |
| 2254 | { |
| 2255 | ToolbarContent *content = list->data; |
| 2256 | |
| 2257 | if (!toolbar_content_is_placeholder (content)) |
| 2258 | logical++; |
| 2259 | physical--; |
| 2260 | } |
| 2261 | |
| 2262 | g_assert (physical == 0)do { if (physical == 0) ; else g_assertion_message_expr ("Ctk" , "ctktoolbar.c", 2262, ((const char*) (__func__)), "physical == 0" ); } while (0); |
| 2263 | |
| 2264 | return logical; |
| 2265 | } |
| 2266 | |
| 2267 | static gint |
| 2268 | logical_to_physical (CtkToolbar *toolbar, |
| 2269 | gint logical) |
| 2270 | { |
| 2271 | CtkToolbarPrivate *priv = toolbar->priv; |
| 2272 | GList *list; |
| 2273 | gint physical; |
| 2274 | |
| 2275 | g_assert (logical >= 0)do { if (logical >= 0) ; else g_assertion_message_expr ("Ctk" , "ctktoolbar.c", 2275, ((const char*) (__func__)), "logical >= 0" ); } while (0); |
| 2276 | |
| 2277 | physical = 0; |
| 2278 | for (list = priv->content; list; list = list->next) |
| 2279 | { |
| 2280 | ToolbarContent *content = list->data; |
| 2281 | |
| 2282 | if (!toolbar_content_is_placeholder (content)) |
| 2283 | { |
| 2284 | if (logical == 0) |
| 2285 | break; |
| 2286 | logical--; |
| 2287 | } |
| 2288 | |
| 2289 | physical++; |
| 2290 | } |
| 2291 | |
| 2292 | g_assert (logical == 0)do { if (logical == 0) ; else g_assertion_message_expr ("Ctk" , "ctktoolbar.c", 2292, ((const char*) (__func__)), "logical == 0" ); } while (0); |
| 2293 | |
| 2294 | return physical; |
| 2295 | } |
| 2296 | |
| 2297 | /** |
| 2298 | * ctk_toolbar_set_drop_highlight_item: |
| 2299 | * @toolbar: a #CtkToolbar |
| 2300 | * @tool_item: (allow-none): a #CtkToolItem, or %NULL to turn of highlighting |
| 2301 | * @index_: a position on @toolbar |
| 2302 | * |
| 2303 | * Highlights @toolbar to give an idea of what it would look like |
| 2304 | * if @item was added to @toolbar at the position indicated by @index_. |
| 2305 | * If @item is %NULL, highlighting is turned off. In that case @index_ |
| 2306 | * is ignored. |
| 2307 | * |
| 2308 | * The @tool_item passed to this function must not be part of any widget |
| 2309 | * hierarchy. When an item is set as drop highlight item it can not |
| 2310 | * added to any widget hierarchy or used as highlight item for another |
| 2311 | * toolbar. |
| 2312 | * |
| 2313 | * Since: 2.4 |
| 2314 | **/ |
| 2315 | void |
| 2316 | ctk_toolbar_set_drop_highlight_item (CtkToolbar *toolbar, |
| 2317 | CtkToolItem *tool_item, |
| 2318 | gint index_) |
| 2319 | { |
| 2320 | ToolbarContent *content; |
| 2321 | CtkToolbarPrivate *priv; |
| 2322 | gint n_items; |
| 2323 | CtkRequisition requisition; |
| 2324 | CtkRequisition old_requisition; |
| 2325 | gboolean restart_sliding; |
| 2326 | |
| 2327 | g_return_if_fail (CTK_IS_TOOLBAR (toolbar))do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((toolbar)); GType __t = ((ctk_toolbar_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 ("Ctk", ((const char*) (__func__ )), "CTK_IS_TOOLBAR (toolbar)"); return; } } while (0); |
| 2328 | g_return_if_fail (tool_item == NULL || CTK_IS_TOOL_ITEM (tool_item))do { if ((tool_item == ((void*)0) || (((__extension__ ({ GTypeInstance *__inst = (GTypeInstance*) ((tool_item)); GType __t = ((ctk_tool_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; })))))) { } else { g_return_if_fail_warning ("Ctk", ((const char*) (__func__)), "tool_item == NULL || CTK_IS_TOOL_ITEM (tool_item)" ); return; } } while (0); |
| 2329 | |
| 2330 | priv = toolbar->priv; |
| 2331 | |
| 2332 | if (!tool_item) |
| 2333 | { |
| 2334 | if (priv->highlight_tool_item) |
| 2335 | { |
| 2336 | ctk_widget_unparent (CTK_WIDGET (priv->highlight_tool_item)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->highlight_tool_item)), ((ctk_widget_get_type () ))))))); |
| 2337 | g_object_unref (priv->highlight_tool_item); |
| 2338 | priv->highlight_tool_item = NULL((void*)0); |
| 2339 | } |
| 2340 | |
| 2341 | reset_all_placeholders (toolbar); |
| 2342 | ctk_toolbar_begin_sliding (toolbar); |
| 2343 | return; |
| 2344 | } |
| 2345 | |
| 2346 | n_items = ctk_toolbar_get_n_items (toolbar); |
| 2347 | if (index_ < 0 || index_ > n_items) |
| 2348 | index_ = n_items; |
| 2349 | |
| 2350 | if (tool_item != priv->highlight_tool_item) |
| 2351 | { |
| 2352 | if (priv->highlight_tool_item) |
| 2353 | g_object_unref (priv->highlight_tool_item); |
| 2354 | |
| 2355 | g_object_ref_sink (tool_item)((__typeof__ (tool_item)) (g_object_ref_sink) (tool_item)); |
| 2356 | |
| 2357 | priv->highlight_tool_item = tool_item; |
| 2358 | |
| 2359 | ctk_widget_set_parent (CTK_WIDGET (priv->highlight_tool_item)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->highlight_tool_item)), ((ctk_widget_get_type () )))))), |
| 2360 | CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))); |
| 2361 | } |
| 2362 | |
| 2363 | index_ = logical_to_physical (toolbar, index_); |
| 2364 | |
| 2365 | content = g_list_nth_data (priv->content, index_); |
| 2366 | |
| 2367 | if (index_ > 0) |
| 2368 | { |
| 2369 | ToolbarContent *prev_content; |
| 2370 | |
| 2371 | prev_content = g_list_nth_data (priv->content, index_ - 1); |
| 2372 | |
| 2373 | if (prev_content && toolbar_content_is_placeholder (prev_content)) |
| 2374 | content = prev_content; |
| 2375 | } |
| 2376 | |
| 2377 | if (!content || !toolbar_content_is_placeholder (content)) |
| 2378 | { |
| 2379 | CtkWidget *placeholder; |
| 2380 | |
| 2381 | placeholder = CTK_WIDGET (ctk_separator_tool_item_new ())((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((ctk_separator_tool_item_new ())), ((ctk_widget_get_type ( ))))))); |
| 2382 | |
| 2383 | content = toolbar_content_new_tool_item (toolbar, |
| 2384 | CTK_TOOL_ITEM (placeholder)((((CtkToolItem*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((placeholder)), ((ctk_tool_item_get_type ())))))), |
| 2385 | TRUE(!(0)), index_); |
| 2386 | ctk_widget_show (placeholder); |
| 2387 | } |
| 2388 | |
| 2389 | g_assert (content)do { if (content) ; else g_assertion_message_expr ("Ctk", "ctktoolbar.c" , 2389, ((const char*) (__func__)), "content"); } while (0); |
| 2390 | g_assert (toolbar_content_is_placeholder (content))do { if (toolbar_content_is_placeholder (content)) ; else g_assertion_message_expr ("Ctk", "ctktoolbar.c", 2390, ((const char*) (__func__)), "toolbar_content_is_placeholder (content)" ); } while (0); |
| 2391 | |
| 2392 | ctk_widget_get_preferred_size (CTK_WIDGET (priv->highlight_tool_item)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->highlight_tool_item)), ((ctk_widget_get_type () )))))), |
| 2393 | &requisition, NULL((void*)0)); |
| 2394 | |
| 2395 | toolbar_content_set_expand (content, ctk_tool_item_get_expand (tool_item)); |
| 2396 | |
| 2397 | restart_sliding = FALSE(0); |
| 2398 | toolbar_content_size_request (content, toolbar, &old_requisition); |
| 2399 | if (priv->orientation == CTK_ORIENTATION_HORIZONTAL) |
| 2400 | { |
| 2401 | requisition.height = -1; |
| 2402 | if (requisition.width != old_requisition.width) |
| 2403 | restart_sliding = TRUE(!(0)); |
| 2404 | } |
| 2405 | else |
| 2406 | { |
| 2407 | requisition.width = -1; |
| 2408 | if (requisition.height != old_requisition.height) |
| 2409 | restart_sliding = TRUE(!(0)); |
| 2410 | } |
| 2411 | |
| 2412 | if (toolbar_content_disappearing (content)) |
| 2413 | restart_sliding = TRUE(!(0)); |
| 2414 | |
| 2415 | reset_all_placeholders (toolbar); |
| 2416 | toolbar_content_set_disappearing (content, FALSE(0)); |
| 2417 | |
| 2418 | toolbar_content_set_size_request (content, |
| 2419 | requisition.width, requisition.height); |
| 2420 | |
| 2421 | if (restart_sliding) |
| 2422 | ctk_toolbar_begin_sliding (toolbar); |
| 2423 | } |
| 2424 | |
| 2425 | static void |
| 2426 | ctk_toolbar_get_child_property (CtkContainer *container, |
| 2427 | CtkWidget *child, |
| 2428 | guint property_id, |
| 2429 | GValue *value, |
| 2430 | GParamSpec *pspec) |
| 2431 | { |
| 2432 | CtkToolItem *item = CTK_TOOL_ITEM (child)((((CtkToolItem*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((child)), ((ctk_tool_item_get_type ())))))); |
| 2433 | |
| 2434 | switch (property_id) |
| 2435 | { |
| 2436 | case CHILD_PROP_HOMOGENEOUS: |
| 2437 | g_value_set_boolean (value, ctk_tool_item_get_homogeneous (item)); |
| 2438 | break; |
| 2439 | |
| 2440 | case CHILD_PROP_EXPAND: |
| 2441 | g_value_set_boolean (value, ctk_tool_item_get_expand (item)); |
| 2442 | break; |
| 2443 | |
| 2444 | default: |
| 2445 | CTK_CONTAINER_WARN_INVALID_CHILD_PROPERTY_ID (container, property_id, pspec)do { GObject *_glib__object = (GObject*) ((container)); GParamSpec *_glib__pspec = (GParamSpec*) ((pspec)); guint _glib__property_id = ((property_id)); g_warning ("%s:%d: invalid %s id %u for \"%s\" of type '%s' in '%s'" , "ctktoolbar.c", 2445, ("child property"), _glib__property_id , _glib__pspec->name, g_type_name ((((((GTypeClass*) (((GTypeInstance *) (_glib__pspec))->g_class))->g_type)))), (g_type_name ((((((GTypeClass*) (((GTypeInstance*) (_glib__object))->g_class ))->g_type)))))); } while (0); |
| 2446 | break; |
| 2447 | } |
| 2448 | } |
| 2449 | |
| 2450 | static void |
| 2451 | ctk_toolbar_set_child_property (CtkContainer *container, |
| 2452 | CtkWidget *child, |
| 2453 | guint property_id, |
| 2454 | const GValue *value, |
| 2455 | GParamSpec *pspec) |
| 2456 | { |
| 2457 | switch (property_id) |
| 2458 | { |
| 2459 | case CHILD_PROP_HOMOGENEOUS: |
| 2460 | ctk_tool_item_set_homogeneous (CTK_TOOL_ITEM (child)((((CtkToolItem*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((child)), ((ctk_tool_item_get_type ())))))), g_value_get_boolean (value)); |
| 2461 | break; |
| 2462 | |
| 2463 | case CHILD_PROP_EXPAND: |
| 2464 | ctk_tool_item_set_expand (CTK_TOOL_ITEM (child)((((CtkToolItem*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((child)), ((ctk_tool_item_get_type ())))))), g_value_get_boolean (value)); |
| 2465 | break; |
| 2466 | |
| 2467 | default: |
| 2468 | CTK_CONTAINER_WARN_INVALID_CHILD_PROPERTY_ID (container, property_id, pspec)do { GObject *_glib__object = (GObject*) ((container)); GParamSpec *_glib__pspec = (GParamSpec*) ((pspec)); guint _glib__property_id = ((property_id)); g_warning ("%s:%d: invalid %s id %u for \"%s\" of type '%s' in '%s'" , "ctktoolbar.c", 2468, ("child property"), _glib__property_id , _glib__pspec->name, g_type_name ((((((GTypeClass*) (((GTypeInstance *) (_glib__pspec))->g_class))->g_type)))), (g_type_name ((((((GTypeClass*) (((GTypeInstance*) (_glib__object))->g_class ))->g_type)))))); } while (0); |
| 2469 | break; |
| 2470 | } |
| 2471 | } |
| 2472 | |
| 2473 | static void |
| 2474 | ctk_toolbar_show_all (CtkWidget *widget) |
| 2475 | { |
| 2476 | CtkToolbar *toolbar = CTK_TOOLBAR (widget)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_toolbar_get_type ())))))); |
| 2477 | CtkToolbarPrivate *priv = toolbar->priv; |
| 2478 | GList *list; |
| 2479 | |
| 2480 | for (list = priv->content; list != NULL((void*)0); list = list->next) |
| 2481 | { |
| 2482 | ToolbarContent *content = list->data; |
| 2483 | |
| 2484 | toolbar_content_show_all (content); |
| 2485 | } |
| 2486 | |
| 2487 | ctk_widget_show (widget); |
| 2488 | } |
| 2489 | |
| 2490 | static void |
| 2491 | ctk_toolbar_add (CtkContainer *container, |
| 2492 | CtkWidget *widget) |
| 2493 | { |
| 2494 | CtkToolbar *toolbar = CTK_TOOLBAR (container)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_toolbar_get_type ())))))); |
| 2495 | |
| 2496 | ctk_toolbar_insert (toolbar, CTK_TOOL_ITEM (widget)((((CtkToolItem*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_tool_item_get_type ())))))), -1); |
| 2497 | } |
| 2498 | |
| 2499 | static void |
| 2500 | ctk_toolbar_remove (CtkContainer *container, |
| 2501 | CtkWidget *widget) |
| 2502 | { |
| 2503 | CtkToolbar *toolbar = CTK_TOOLBAR (container)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_toolbar_get_type ())))))); |
| 2504 | CtkToolbarPrivate *priv = toolbar->priv; |
| 2505 | ToolbarContent *content_to_remove; |
| 2506 | GList *list; |
| 2507 | |
| 2508 | content_to_remove = NULL((void*)0); |
| 2509 | for (list = priv->content; list != NULL((void*)0); list = list->next) |
| 2510 | { |
| 2511 | ToolbarContent *content = list->data; |
| 2512 | CtkWidget *child; |
| 2513 | |
| 2514 | child = toolbar_content_get_widget (content); |
| 2515 | if (child && child == widget) |
| 2516 | { |
| 2517 | content_to_remove = content; |
| 2518 | break; |
| 2519 | } |
| 2520 | } |
| 2521 | |
| 2522 | g_return_if_fail (content_to_remove != NULL)do { if ((content_to_remove != ((void*)0))) { } else { g_return_if_fail_warning ("Ctk", ((const char*) (__func__)), "content_to_remove != NULL" ); return; } } while (0); |
| 2523 | |
| 2524 | toolbar_content_remove (content_to_remove, toolbar); |
| 2525 | toolbar_content_free (content_to_remove); |
| 2526 | } |
| 2527 | |
| 2528 | static void |
| 2529 | ctk_toolbar_forall (CtkContainer *container, |
| 2530 | gboolean include_internals, |
| 2531 | CtkCallback callback, |
| 2532 | gpointer callback_data) |
| 2533 | { |
| 2534 | CtkToolbar *toolbar = CTK_TOOLBAR (container)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((container)), ((ctk_toolbar_get_type ())))))); |
| 2535 | CtkToolbarPrivate *priv = toolbar->priv; |
| 2536 | GList *list; |
| 2537 | |
| 2538 | g_return_if_fail (callback != NULL)do { if ((callback != ((void*)0))) { } else { g_return_if_fail_warning ("Ctk", ((const char*) (__func__)), "callback != NULL"); return ; } } while (0); |
| 2539 | |
| 2540 | list = priv->content; |
| 2541 | while (list) |
| 2542 | { |
| 2543 | ToolbarContent *content = list->data; |
| 2544 | GList *next = list->next; |
| 2545 | |
| 2546 | if (include_internals || !toolbar_content_is_placeholder (content)) |
| 2547 | { |
| 2548 | CtkWidget *child = toolbar_content_get_widget (content); |
| 2549 | |
| 2550 | if (child) |
| 2551 | callback (child, callback_data); |
| 2552 | } |
| 2553 | |
| 2554 | list = next; |
| 2555 | } |
| 2556 | |
| 2557 | if (include_internals && priv->arrow_button) |
| 2558 | callback (priv->arrow_button, callback_data); |
| 2559 | } |
| 2560 | |
| 2561 | static GType |
| 2562 | ctk_toolbar_child_type (CtkContainer *container G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 2563 | { |
| 2564 | return CTK_TYPE_TOOL_ITEM(ctk_tool_item_get_type ()); |
| 2565 | } |
| 2566 | |
| 2567 | static void |
| 2568 | ctk_toolbar_reconfigured (CtkToolbar *toolbar) |
| 2569 | { |
| 2570 | CtkToolbarPrivate *priv = toolbar->priv; |
| 2571 | GList *list; |
| 2572 | |
| 2573 | list = priv->content; |
| 2574 | while (list) |
| 2575 | { |
| 2576 | ToolbarContent *content = list->data; |
| 2577 | GList *next = list->next; |
| 2578 | |
| 2579 | toolbar_content_toolbar_reconfigured (content, toolbar); |
| 2580 | |
| 2581 | list = next; |
| 2582 | } |
| 2583 | } |
| 2584 | |
| 2585 | static void |
| 2586 | ctk_toolbar_orientation_changed (CtkToolbar *toolbar, |
| 2587 | CtkOrientation orientation) |
| 2588 | { |
| 2589 | CtkToolbarPrivate *priv = toolbar->priv; |
| 2590 | |
| 2591 | if (priv->orientation != orientation) |
| 2592 | { |
| 2593 | priv->orientation = orientation; |
| 2594 | |
| 2595 | if (orientation == CTK_ORIENTATION_HORIZONTAL) |
| 2596 | ctk_image_set_from_icon_name (CTK_IMAGE (priv->arrow)((((CtkImage*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->arrow)), ((ctk_image_get_type ())))))), "pan-down-symbolic", CTK_ICON_SIZE_BUTTON); |
| 2597 | else |
| 2598 | ctk_image_set_from_icon_name (CTK_IMAGE (priv->arrow)((((CtkImage*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->arrow)), ((ctk_image_get_type ())))))), "pan-end-symbolic", CTK_ICON_SIZE_BUTTON); |
| 2599 | |
| 2600 | ctk_toolbar_reconfigured (toolbar); |
| 2601 | |
| 2602 | _ctk_orientable_set_style_classes (CTK_ORIENTABLE (toolbar)((((CtkOrientable*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_orientable_get_type ()))))))); |
| 2603 | ctk_widget_queue_resize (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))); |
| 2604 | g_object_notify (G_OBJECT (toolbar)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), (((GType) ((20) << (2)))))))), "orientation"); |
| 2605 | } |
| 2606 | } |
| 2607 | |
| 2608 | static void |
| 2609 | ctk_toolbar_real_style_changed (CtkToolbar *toolbar, |
| 2610 | CtkToolbarStyle style) |
| 2611 | { |
| 2612 | CtkToolbarPrivate *priv = toolbar->priv; |
| 2613 | |
| 2614 | if (priv->style != style) |
| 2615 | { |
| 2616 | priv->style = style; |
| 2617 | |
| 2618 | ctk_toolbar_reconfigured (toolbar); |
| 2619 | |
| 2620 | ctk_widget_queue_resize (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))); |
| 2621 | g_object_notify (G_OBJECT (toolbar)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), (((GType) ((20) << (2)))))))), "toolbar-style"); |
| 2622 | } |
| 2623 | } |
| 2624 | |
| 2625 | static void |
| 2626 | show_menu (CtkToolbar *toolbar, |
| 2627 | CdkEventButton *event) |
| 2628 | { |
| 2629 | CtkToolbarPrivate *priv = toolbar->priv; |
| 2630 | CtkRequisition minimum_size; |
| 2631 | |
| 2632 | rebuild_menu (toolbar); |
| 2633 | |
| 2634 | ctk_widget_show_all (CTK_WIDGET (priv->menu)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->menu)), ((ctk_widget_get_type ()))))))); |
| 2635 | |
| 2636 | switch (priv->orientation) |
| 2637 | { |
| 2638 | case CTK_ORIENTATION_HORIZONTAL: |
| 2639 | ctk_widget_get_preferred_size (priv->arrow_button, &minimum_size, NULL((void*)0)); |
| 2640 | |
| 2641 | g_object_set (priv->menu, |
| 2642 | "anchor-hints", (CDK_ANCHOR_FLIP_Y | |
| 2643 | CDK_ANCHOR_SLIDE | |
| 2644 | CDK_ANCHOR_RESIZE), |
| 2645 | "menu-type-hint", CDK_WINDOW_TYPE_HINT_DROPDOWN_MENU, |
| 2646 | "rect-anchor-dx", -minimum_size.width, |
| 2647 | NULL((void*)0)); |
| 2648 | |
| 2649 | ctk_menu_popup_at_widget (priv->menu, |
| 2650 | priv->arrow_button, |
| 2651 | CDK_GRAVITY_SOUTH_EAST, |
| 2652 | CDK_GRAVITY_NORTH_WEST, |
| 2653 | (CdkEvent *) event); |
| 2654 | |
| 2655 | break; |
| 2656 | |
| 2657 | case CTK_ORIENTATION_VERTICAL: |
| 2658 | g_object_set (priv->menu, |
| 2659 | "anchor-hints", (CDK_ANCHOR_FLIP_X | |
| 2660 | CDK_ANCHOR_SLIDE | |
| 2661 | CDK_ANCHOR_RESIZE), |
| 2662 | NULL((void*)0)); |
| 2663 | |
| 2664 | ctk_menu_popup_at_widget (priv->menu, |
| 2665 | priv->arrow_button, |
| 2666 | CDK_GRAVITY_NORTH_EAST, |
| 2667 | CDK_GRAVITY_NORTH_WEST, |
| 2668 | (CdkEvent *) event); |
| 2669 | |
| 2670 | break; |
| 2671 | } |
| 2672 | } |
| 2673 | |
| 2674 | static void |
| 2675 | ctk_toolbar_arrow_button_clicked (CtkWidget *button G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 2676 | CtkToolbar *toolbar) |
| 2677 | { |
| 2678 | CtkToolbarPrivate *priv = toolbar->priv; |
| 2679 | |
| 2680 | if (ctk_toggle_button_get_active (CTK_TOGGLE_BUTTON (priv->arrow_button)((((CtkToggleButton*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->arrow_button)), ((ctk_toggle_button_get_type () ))))))) && |
| 2681 | (!priv->menu || !ctk_widget_get_visible (CTK_WIDGET (priv->menu)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->menu)), ((ctk_widget_get_type ()))))))))) |
| 2682 | { |
| 2683 | /* We only get here when the button is clicked with the keyboard, |
| 2684 | * because mouse button presses result in the menu being shown so |
| 2685 | * that priv->menu would be non-NULL and visible. |
| 2686 | */ |
| 2687 | show_menu (toolbar, NULL((void*)0)); |
| 2688 | ctk_menu_shell_select_first (CTK_MENU_SHELL (priv->menu)((((CtkMenuShell*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->menu)), ((ctk_menu_shell_get_type ())))))), FALSE(0)); |
| 2689 | } |
| 2690 | } |
| 2691 | |
| 2692 | static gboolean |
| 2693 | ctk_toolbar_arrow_button_press (CtkWidget *button, |
| 2694 | CdkEventButton *event, |
| 2695 | CtkToolbar *toolbar) |
| 2696 | { |
| 2697 | show_menu (toolbar, event); |
| 2698 | ctk_toggle_button_set_active (CTK_TOGGLE_BUTTON (button)((((CtkToggleButton*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((button)), ((ctk_toggle_button_get_type ())))))), TRUE(!(0))); |
| 2699 | |
| 2700 | return TRUE(!(0)); |
| 2701 | } |
| 2702 | |
| 2703 | static gboolean |
| 2704 | ctk_toolbar_button_press (CtkWidget *toolbar, |
| 2705 | CdkEventButton *event) |
| 2706 | { |
| 2707 | if (cdk_event_triggers_context_menu ((CdkEvent *) event)) |
| 2708 | { |
| 2709 | gboolean return_value; |
| 2710 | |
| 2711 | g_signal_emit (toolbar, toolbar_signals[POPUP_CONTEXT_MENU], 0, |
| 2712 | (int)event->x_root, (int)event->y_root, event->button, |
| 2713 | &return_value); |
| 2714 | |
| 2715 | return return_value; |
| 2716 | } |
| 2717 | |
| 2718 | return FALSE(0); |
| 2719 | } |
| 2720 | |
| 2721 | static gboolean |
| 2722 | ctk_toolbar_popup_menu (CtkWidget *toolbar) |
| 2723 | { |
| 2724 | gboolean return_value; |
| 2725 | /* This function is the handler for the "popup menu" keybinding, |
| 2726 | * ie., it is called when the user presses Shift F10 |
| 2727 | */ |
| 2728 | g_signal_emit (toolbar, toolbar_signals[POPUP_CONTEXT_MENU], 0, |
| 2729 | -1, -1, -1, &return_value); |
| 2730 | |
| 2731 | return return_value; |
| 2732 | } |
| 2733 | |
| 2734 | /** |
| 2735 | * ctk_toolbar_new: |
| 2736 | * |
| 2737 | * Creates a new toolbar. |
| 2738 | |
| 2739 | * Returns: the newly-created toolbar. |
| 2740 | **/ |
| 2741 | CtkWidget * |
| 2742 | ctk_toolbar_new (void) |
| 2743 | { |
| 2744 | CtkToolbar *toolbar; |
| 2745 | |
| 2746 | toolbar = g_object_new (CTK_TYPE_TOOLBAR(ctk_toolbar_get_type ()), NULL((void*)0)); |
| 2747 | |
| 2748 | return CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ())))))); |
| 2749 | } |
| 2750 | |
| 2751 | /** |
| 2752 | * ctk_toolbar_insert: |
| 2753 | * @toolbar: a #CtkToolbar |
| 2754 | * @item: a #CtkToolItem |
| 2755 | * @pos: the position of the new item |
| 2756 | * |
| 2757 | * Insert a #CtkToolItem into the toolbar at position @pos. If @pos is |
| 2758 | * 0 the item is prepended to the start of the toolbar. If @pos is |
| 2759 | * negative, the item is appended to the end of the toolbar. |
| 2760 | * |
| 2761 | * Since: 2.4 |
| 2762 | **/ |
| 2763 | void |
| 2764 | ctk_toolbar_insert (CtkToolbar *toolbar, |
| 2765 | CtkToolItem *item, |
| 2766 | gint pos) |
| 2767 | { |
| 2768 | g_return_if_fail (CTK_IS_TOOLBAR (toolbar))do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((toolbar)); GType __t = ((ctk_toolbar_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 ("Ctk", ((const char*) (__func__ )), "CTK_IS_TOOLBAR (toolbar)"); return; } } while (0); |
| 2769 | g_return_if_fail (CTK_IS_TOOL_ITEM (item))do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((item)); GType __t = ((ctk_tool_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; })))))) { } else { g_return_if_fail_warning ("Ctk", ((const char*) (__func__ )), "CTK_IS_TOOL_ITEM (item)"); return; } } while (0); |
| 2770 | |
| 2771 | pos = MIN (pos, (int)g_list_length (toolbar->priv->content))(((pos) < ((int)g_list_length (toolbar->priv->content ))) ? (pos) : ((int)g_list_length (toolbar->priv->content ))); |
| 2772 | |
| 2773 | if (pos >= 0) |
| 2774 | pos = logical_to_physical (toolbar, pos); |
| 2775 | |
| 2776 | toolbar_content_new_tool_item (toolbar, item, FALSE(0), pos); |
| 2777 | } |
| 2778 | |
| 2779 | /** |
| 2780 | * ctk_toolbar_get_item_index: |
| 2781 | * @toolbar: a #CtkToolbar |
| 2782 | * @item: a #CtkToolItem that is a child of @toolbar |
| 2783 | * |
| 2784 | * Returns the position of @item on the toolbar, starting from 0. |
| 2785 | * It is an error if @item is not a child of the toolbar. |
| 2786 | * |
| 2787 | * Returns: the position of item on the toolbar. |
| 2788 | * |
| 2789 | * Since: 2.4 |
| 2790 | **/ |
| 2791 | gint |
| 2792 | ctk_toolbar_get_item_index (CtkToolbar *toolbar, |
| 2793 | CtkToolItem *item) |
| 2794 | { |
| 2795 | CtkToolbarPrivate *priv; |
| 2796 | GList *list; |
| 2797 | int n; |
| 2798 | |
| 2799 | g_return_val_if_fail (CTK_IS_TOOLBAR (toolbar), -1)do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((toolbar)); GType __t = ((ctk_toolbar_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 ("Ctk", ((const char*) (__func__ )), "CTK_IS_TOOLBAR (toolbar)"); return (-1); } } while (0); |
| 2800 | g_return_val_if_fail (CTK_IS_TOOL_ITEM (item), -1)do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((item)); GType __t = ((ctk_tool_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; })))))) { } else { g_return_if_fail_warning ("Ctk", ((const char*) (__func__ )), "CTK_IS_TOOL_ITEM (item)"); return (-1); } } while (0); |
| 2801 | g_return_val_if_fail (ctk_widget_get_parent (CTK_WIDGET (item)) == CTK_WIDGET (toolbar), -1)do { if ((ctk_widget_get_parent (((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance*) ((item)), ((ctk_widget_get_type ()))))))) == ((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ())))))))) { } else { g_return_if_fail_warning ("Ctk", ((const char*) (__func__)), "ctk_widget_get_parent (CTK_WIDGET (item)) == CTK_WIDGET (toolbar)" ); return (-1); } } while (0); |
| 2802 | |
| 2803 | priv = toolbar->priv; |
| 2804 | |
| 2805 | n = 0; |
| 2806 | for (list = priv->content; list != NULL((void*)0); list = list->next) |
| 2807 | { |
| 2808 | ToolbarContent *content = list->data; |
| 2809 | CtkWidget *widget; |
| 2810 | |
| 2811 | widget = toolbar_content_get_widget (content); |
| 2812 | |
| 2813 | if (item == CTK_TOOL_ITEM (widget)((((CtkToolItem*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((widget)), ((ctk_tool_item_get_type ()))))))) |
| 2814 | break; |
| 2815 | |
| 2816 | ++n; |
| 2817 | } |
| 2818 | |
| 2819 | return physical_to_logical (toolbar, n); |
| 2820 | } |
| 2821 | |
| 2822 | /** |
| 2823 | * ctk_toolbar_set_style: |
| 2824 | * @toolbar: a #CtkToolbar. |
| 2825 | * @style: the new style for @toolbar. |
| 2826 | * |
| 2827 | * Alters the view of @toolbar to display either icons only, text only, or both. |
| 2828 | **/ |
| 2829 | void |
| 2830 | ctk_toolbar_set_style (CtkToolbar *toolbar, |
| 2831 | CtkToolbarStyle style) |
| 2832 | { |
| 2833 | CtkToolbarPrivate *priv; |
| 2834 | |
| 2835 | g_return_if_fail (CTK_IS_TOOLBAR (toolbar))do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((toolbar)); GType __t = ((ctk_toolbar_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 ("Ctk", ((const char*) (__func__ )), "CTK_IS_TOOLBAR (toolbar)"); return; } } while (0); |
| 2836 | |
| 2837 | priv = toolbar->priv; |
| 2838 | |
| 2839 | priv->style_set = TRUE(!(0)); |
| 2840 | g_signal_emit (toolbar, toolbar_signals[STYLE_CHANGED], 0, style); |
| 2841 | } |
| 2842 | |
| 2843 | /** |
| 2844 | * ctk_toolbar_get_style: |
| 2845 | * @toolbar: a #CtkToolbar |
| 2846 | * |
| 2847 | * Retrieves whether the toolbar has text, icons, or both . See |
| 2848 | * ctk_toolbar_set_style(). |
| 2849 | |
| 2850 | * Returns: the current style of @toolbar |
| 2851 | **/ |
| 2852 | CtkToolbarStyle |
| 2853 | ctk_toolbar_get_style (CtkToolbar *toolbar) |
| 2854 | { |
| 2855 | g_return_val_if_fail (CTK_IS_TOOLBAR (toolbar), DEFAULT_TOOLBAR_STYLE)do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((toolbar)); GType __t = ((ctk_toolbar_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 ("Ctk", ((const char*) (__func__ )), "CTK_IS_TOOLBAR (toolbar)"); return (CTK_TOOLBAR_BOTH_HORIZ ); } } while (0); |
| 2856 | |
| 2857 | return toolbar->priv->style; |
| 2858 | } |
| 2859 | |
| 2860 | /** |
| 2861 | * ctk_toolbar_unset_style: |
| 2862 | * @toolbar: a #CtkToolbar |
| 2863 | * |
| 2864 | * Unsets a toolbar style set with ctk_toolbar_set_style(), so that |
| 2865 | * user preferences will be used to determine the toolbar style. |
| 2866 | **/ |
| 2867 | void |
| 2868 | ctk_toolbar_unset_style (CtkToolbar *toolbar) |
| 2869 | { |
| 2870 | CtkToolbarPrivate *priv; |
| 2871 | CtkToolbarStyle style; |
| 2872 | |
| 2873 | g_return_if_fail (CTK_IS_TOOLBAR (toolbar))do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((toolbar)); GType __t = ((ctk_toolbar_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 ("Ctk", ((const char*) (__func__ )), "CTK_IS_TOOLBAR (toolbar)"); return; } } while (0); |
| 2874 | |
| 2875 | priv = toolbar->priv; |
| 2876 | |
| 2877 | if (priv->style_set) |
| 2878 | { |
| 2879 | style = DEFAULT_TOOLBAR_STYLECTK_TOOLBAR_BOTH_HORIZ; |
| 2880 | |
| 2881 | if (style != priv->style) |
| 2882 | g_signal_emit (toolbar, toolbar_signals[STYLE_CHANGED], 0, style); |
| 2883 | |
| 2884 | priv->style_set = FALSE(0); |
| 2885 | } |
| 2886 | } |
| 2887 | |
| 2888 | /** |
| 2889 | * ctk_toolbar_get_n_items: |
| 2890 | * @toolbar: a #CtkToolbar |
| 2891 | * |
| 2892 | * Returns the number of items on the toolbar. |
| 2893 | * |
| 2894 | * Returns: the number of items on the toolbar |
| 2895 | * |
| 2896 | * Since: 2.4 |
| 2897 | **/ |
| 2898 | gint |
| 2899 | ctk_toolbar_get_n_items (CtkToolbar *toolbar) |
| 2900 | { |
| 2901 | CtkToolbarPrivate *priv; |
| 2902 | |
| 2903 | g_return_val_if_fail (CTK_IS_TOOLBAR (toolbar), -1)do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((toolbar)); GType __t = ((ctk_toolbar_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 ("Ctk", ((const char*) (__func__ )), "CTK_IS_TOOLBAR (toolbar)"); return (-1); } } while (0); |
| 2904 | |
| 2905 | priv = toolbar->priv; |
| 2906 | |
| 2907 | return physical_to_logical (toolbar, g_list_length (priv->content)); |
| 2908 | } |
| 2909 | |
| 2910 | /** |
| 2911 | * ctk_toolbar_get_nth_item: |
| 2912 | * @toolbar: a #CtkToolbar |
| 2913 | * @n: A position on the toolbar |
| 2914 | * |
| 2915 | * Returns the @n'th item on @toolbar, or %NULL if the |
| 2916 | * toolbar does not contain an @n'th item. |
| 2917 | * |
| 2918 | * Returns: (nullable) (transfer none): The @n'th #CtkToolItem on @toolbar, |
| 2919 | * or %NULL if there isn’t an @n'th item. |
| 2920 | * |
| 2921 | * Since: 2.4 |
| 2922 | **/ |
| 2923 | CtkToolItem * |
| 2924 | ctk_toolbar_get_nth_item (CtkToolbar *toolbar, |
| 2925 | gint n) |
| 2926 | { |
| 2927 | CtkToolbarPrivate *priv; |
| 2928 | ToolbarContent *content; |
| 2929 | gint n_items; |
| 2930 | |
| 2931 | g_return_val_if_fail (CTK_IS_TOOLBAR (toolbar), NULL)do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((toolbar)); GType __t = ((ctk_toolbar_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 ("Ctk", ((const char*) (__func__ )), "CTK_IS_TOOLBAR (toolbar)"); return (((void*)0)); } } while (0); |
| 2932 | |
| 2933 | priv = toolbar->priv; |
| 2934 | |
| 2935 | n_items = ctk_toolbar_get_n_items (toolbar); |
| 2936 | |
| 2937 | if (n < 0 || n >= n_items) |
| 2938 | return NULL((void*)0); |
| 2939 | |
| 2940 | content = g_list_nth_data (priv->content, logical_to_physical (toolbar, n)); |
| 2941 | |
| 2942 | g_assert (content)do { if (content) ; else g_assertion_message_expr ("Ctk", "ctktoolbar.c" , 2942, ((const char*) (__func__)), "content"); } while (0); |
| 2943 | g_assert (!toolbar_content_is_placeholder (content))do { if (!toolbar_content_is_placeholder (content)) ; else g_assertion_message_expr ("Ctk", "ctktoolbar.c", 2943, ((const char*) (__func__)), "!toolbar_content_is_placeholder (content)" ); } while (0); |
| 2944 | |
| 2945 | return CTK_TOOL_ITEM (toolbar_content_get_widget (content))((((CtkToolItem*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar_content_get_widget (content))), ((ctk_tool_item_get_type ())))))); |
| 2946 | } |
| 2947 | |
| 2948 | /** |
| 2949 | * ctk_toolbar_get_icon_size: |
| 2950 | * @toolbar: a #CtkToolbar |
| 2951 | * |
| 2952 | * Retrieves the icon size for the toolbar. See ctk_toolbar_set_icon_size(). |
| 2953 | * |
| 2954 | * Returns: the current icon size for the icons on the toolbar. |
| 2955 | **/ |
| 2956 | CtkIconSize |
| 2957 | ctk_toolbar_get_icon_size (CtkToolbar *toolbar) |
| 2958 | { |
| 2959 | g_return_val_if_fail (CTK_IS_TOOLBAR (toolbar), DEFAULT_ICON_SIZE)do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((toolbar)); GType __t = ((ctk_toolbar_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 ("Ctk", ((const char*) (__func__ )), "CTK_IS_TOOLBAR (toolbar)"); return (CTK_ICON_SIZE_LARGE_TOOLBAR ); } } while (0); |
| 2960 | |
| 2961 | return toolbar->priv->icon_size; |
| 2962 | } |
| 2963 | |
| 2964 | /** |
| 2965 | * ctk_toolbar_get_relief_style: |
| 2966 | * @toolbar: a #CtkToolbar |
| 2967 | * |
| 2968 | * Returns the relief style of buttons on @toolbar. See |
| 2969 | * ctk_button_set_relief(). |
| 2970 | * |
| 2971 | * Returns: The relief style of buttons on @toolbar. |
| 2972 | * |
| 2973 | * Since: 2.4 |
| 2974 | **/ |
| 2975 | CtkReliefStyle |
| 2976 | ctk_toolbar_get_relief_style (CtkToolbar *toolbar) |
| 2977 | { |
| 2978 | g_return_val_if_fail (CTK_IS_TOOLBAR (toolbar), CTK_RELIEF_NONE)do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((toolbar)); GType __t = ((ctk_toolbar_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 ("Ctk", ((const char*) (__func__ )), "CTK_IS_TOOLBAR (toolbar)"); return (CTK_RELIEF_NONE); } } while (0); |
| 2979 | |
| 2980 | return get_button_relief (toolbar); |
| 2981 | } |
| 2982 | |
| 2983 | /** |
| 2984 | * ctk_toolbar_set_show_arrow: |
| 2985 | * @toolbar: a #CtkToolbar |
| 2986 | * @show_arrow: Whether to show an overflow menu |
| 2987 | * |
| 2988 | * Sets whether to show an overflow menu when @toolbar isn’t allocated enough |
| 2989 | * size to show all of its items. If %TRUE, items which can’t fit in @toolbar, |
| 2990 | * and which have a proxy menu item set by ctk_tool_item_set_proxy_menu_item() |
| 2991 | * or #CtkToolItem::create-menu-proxy, will be available in an overflow menu, |
| 2992 | * which can be opened by an added arrow button. If %FALSE, @toolbar will |
| 2993 | * request enough size to fit all of its child items without any overflow. |
| 2994 | * |
| 2995 | * Since: 2.4 |
| 2996 | **/ |
| 2997 | void |
| 2998 | ctk_toolbar_set_show_arrow (CtkToolbar *toolbar, |
| 2999 | gboolean show_arrow) |
| 3000 | { |
| 3001 | CtkToolbarPrivate *priv; |
| 3002 | |
| 3003 | g_return_if_fail (CTK_IS_TOOLBAR (toolbar))do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((toolbar)); GType __t = ((ctk_toolbar_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 ("Ctk", ((const char*) (__func__ )), "CTK_IS_TOOLBAR (toolbar)"); return; } } while (0); |
| 3004 | |
| 3005 | priv = toolbar->priv; |
| 3006 | |
| 3007 | show_arrow = show_arrow != FALSE(0); |
| 3008 | |
| 3009 | if (priv->show_arrow != show_arrow) |
| 3010 | { |
| 3011 | priv->show_arrow = show_arrow; |
| 3012 | |
| 3013 | if (!priv->show_arrow) |
| 3014 | ctk_widget_hide (priv->arrow_button); |
| 3015 | |
| 3016 | ctk_widget_queue_resize (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))); |
| 3017 | g_object_notify (G_OBJECT (toolbar)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), (((GType) ((20) << (2)))))))), "show-arrow"); |
| 3018 | } |
| 3019 | } |
| 3020 | |
| 3021 | /** |
| 3022 | * ctk_toolbar_get_show_arrow: |
| 3023 | * @toolbar: a #CtkToolbar |
| 3024 | * |
| 3025 | * Returns whether the toolbar has an overflow menu. |
| 3026 | * See ctk_toolbar_set_show_arrow(). |
| 3027 | * |
| 3028 | * Returns: %TRUE if the toolbar has an overflow menu. |
| 3029 | * |
| 3030 | * Since: 2.4 |
| 3031 | **/ |
| 3032 | gboolean |
| 3033 | ctk_toolbar_get_show_arrow (CtkToolbar *toolbar) |
| 3034 | { |
| 3035 | g_return_val_if_fail (CTK_IS_TOOLBAR (toolbar), FALSE)do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((toolbar)); GType __t = ((ctk_toolbar_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 ("Ctk", ((const char*) (__func__ )), "CTK_IS_TOOLBAR (toolbar)"); return ((0)); } } while (0); |
| 3036 | |
| 3037 | return toolbar->priv->show_arrow; |
| 3038 | } |
| 3039 | |
| 3040 | /** |
| 3041 | * ctk_toolbar_get_drop_index: |
| 3042 | * @toolbar: a #CtkToolbar |
| 3043 | * @x: x coordinate of a point on the toolbar |
| 3044 | * @y: y coordinate of a point on the toolbar |
| 3045 | * |
| 3046 | * Returns the position corresponding to the indicated point on |
| 3047 | * @toolbar. This is useful when dragging items to the toolbar: |
| 3048 | * this function returns the position a new item should be |
| 3049 | * inserted. |
| 3050 | * |
| 3051 | * @x and @y are in @toolbar coordinates. |
| 3052 | * |
| 3053 | * Returns: The position corresponding to the point (@x, @y) on the toolbar. |
| 3054 | * |
| 3055 | * Since: 2.4 |
| 3056 | **/ |
| 3057 | gint |
| 3058 | ctk_toolbar_get_drop_index (CtkToolbar *toolbar, |
| 3059 | gint x, |
| 3060 | gint y) |
| 3061 | { |
| 3062 | g_return_val_if_fail (CTK_IS_TOOLBAR (toolbar), -1)do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((toolbar)); GType __t = ((ctk_toolbar_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 ("Ctk", ((const char*) (__func__ )), "CTK_IS_TOOLBAR (toolbar)"); return (-1); } } while (0); |
| 3063 | |
| 3064 | return physical_to_logical (toolbar, find_drop_index (toolbar, x, y)); |
| 3065 | } |
| 3066 | |
| 3067 | static void |
| 3068 | ctk_toolbar_dispose (GObject *object) |
| 3069 | { |
| 3070 | CtkToolbar *toolbar = CTK_TOOLBAR (object)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((object)), ((ctk_toolbar_get_type ())))))); |
| 3071 | CtkToolbarPrivate *priv = toolbar->priv; |
| 3072 | |
| 3073 | if (priv->arrow_button) |
| 3074 | { |
| 3075 | ctk_widget_unparent (priv->arrow_button); |
| 3076 | priv->arrow_button = NULL((void*)0); |
| 3077 | } |
| 3078 | |
| 3079 | if (priv->menu) |
| 3080 | { |
| 3081 | g_signal_handlers_disconnect_by_func (priv->menu,g_signal_handlers_disconnect_matched ((priv->menu), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (menu_deactivated), (toolbar)) |
| 3082 | menu_deactivated, toolbar)g_signal_handlers_disconnect_matched ((priv->menu), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (menu_deactivated), (toolbar)); |
| 3083 | ctk_widget_destroy (CTK_WIDGET (priv->menu)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->menu)), ((ctk_widget_get_type ()))))))); |
| 3084 | priv->menu = NULL((void*)0); |
| 3085 | } |
| 3086 | |
| 3087 | if (priv->settings_connection > 0) |
| 3088 | { |
| 3089 | g_signal_handler_disconnect (priv->settings, priv->settings_connection); |
| 3090 | priv->settings_connection = 0; |
| 3091 | } |
| 3092 | |
| 3093 | g_clear_object (&priv->settings)do { _Static_assert (sizeof *((&priv->settings)) == sizeof (gpointer), "Expression evaluates to false"); __typeof__ ((( &priv->settings))) _pp = ((&priv->settings)); __typeof__ (*((&priv->settings))) _ptr = *_pp; *_pp = ((void*)0) ; if (_ptr) (g_object_unref) (_ptr); } while (0); |
| 3094 | |
| 3095 | G_OBJECT_CLASS (ctk_toolbar_parent_class)((((GObjectClass*) (void *) g_type_check_class_cast ((GTypeClass *) ((ctk_toolbar_parent_class)), (((GType) ((20) << (2) )))))))->dispose (object); |
| 3096 | } |
| 3097 | |
| 3098 | static void |
| 3099 | ctk_toolbar_finalize (GObject *object) |
| 3100 | { |
| 3101 | CtkToolbar *toolbar = CTK_TOOLBAR (object)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((object)), ((ctk_toolbar_get_type ())))))); |
| 3102 | CtkToolbarPrivate *priv = toolbar->priv; |
| 3103 | |
| 3104 | g_list_free_full (priv->content, (GDestroyNotify)toolbar_content_free); |
| 3105 | |
| 3106 | g_timer_destroy (priv->timer); |
| 3107 | |
| 3108 | if (priv->idle_id) |
| 3109 | g_source_remove (priv->idle_id); |
| 3110 | |
| 3111 | g_clear_object (&priv->gadget)do { _Static_assert (sizeof *((&priv->gadget)) == sizeof (gpointer), "Expression evaluates to false"); __typeof__ ((( &priv->gadget))) _pp = ((&priv->gadget)); __typeof__ (*((&priv->gadget))) _ptr = *_pp; *_pp = ((void*)0); if (_ptr) (g_object_unref) (_ptr); } while (0); |
| 3112 | |
| 3113 | G_OBJECT_CLASS (ctk_toolbar_parent_class)((((GObjectClass*) (void *) g_type_check_class_cast ((GTypeClass *) ((ctk_toolbar_parent_class)), (((GType) ((20) << (2) )))))))->finalize (object); |
| 3114 | } |
| 3115 | |
| 3116 | /** |
| 3117 | * ctk_toolbar_set_icon_size: |
| 3118 | * @toolbar: A #CtkToolbar |
| 3119 | * @icon_size: The #CtkIconSize that stock icons in the toolbar shall have. |
| 3120 | * |
| 3121 | * This function sets the size of stock icons in the toolbar. You |
| 3122 | * can call it both before you add the icons and after they’ve been |
| 3123 | * added. The size you set will override user preferences for the default |
| 3124 | * icon size. |
| 3125 | * |
| 3126 | * This should only be used for special-purpose toolbars, normal |
| 3127 | * application toolbars should respect the user preferences for the |
| 3128 | * size of icons. |
| 3129 | **/ |
| 3130 | void |
| 3131 | ctk_toolbar_set_icon_size (CtkToolbar *toolbar, |
| 3132 | CtkIconSize icon_size) |
| 3133 | { |
| 3134 | CtkToolbarPrivate *priv; |
| 3135 | |
| 3136 | g_return_if_fail (CTK_IS_TOOLBAR (toolbar))do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((toolbar)); GType __t = ((ctk_toolbar_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 ("Ctk", ((const char*) (__func__ )), "CTK_IS_TOOLBAR (toolbar)"); return; } } while (0); |
| 3137 | g_return_if_fail (icon_size != CTK_ICON_SIZE_INVALID)do { if ((icon_size != CTK_ICON_SIZE_INVALID)) { } else { g_return_if_fail_warning ("Ctk", ((const char*) (__func__)), "icon_size != CTK_ICON_SIZE_INVALID" ); return; } } while (0); |
| 3138 | |
| 3139 | priv = toolbar->priv; |
| 3140 | |
| 3141 | if (!priv->icon_size_set) |
| 3142 | { |
| 3143 | priv->icon_size_set = TRUE(!(0)); |
| 3144 | g_object_notify (G_OBJECT (toolbar)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), (((GType) ((20) << (2)))))))), "icon-size-set"); |
| 3145 | } |
| 3146 | |
| 3147 | if (priv->icon_size == icon_size) |
| 3148 | return; |
| 3149 | |
| 3150 | priv->icon_size = icon_size; |
| 3151 | g_object_notify (G_OBJECT (toolbar)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), (((GType) ((20) << (2)))))))), "icon-size"); |
| 3152 | |
| 3153 | ctk_toolbar_reconfigured (toolbar); |
| 3154 | |
| 3155 | ctk_widget_queue_resize (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))); |
| 3156 | } |
| 3157 | |
| 3158 | /** |
| 3159 | * ctk_toolbar_unset_icon_size: |
| 3160 | * @toolbar: a #CtkToolbar |
| 3161 | * |
| 3162 | * Unsets toolbar icon size set with ctk_toolbar_set_icon_size(), so that |
| 3163 | * user preferences will be used to determine the icon size. |
| 3164 | **/ |
| 3165 | void |
| 3166 | ctk_toolbar_unset_icon_size (CtkToolbar *toolbar) |
| 3167 | { |
| 3168 | CtkToolbarPrivate *priv; |
| 3169 | CtkIconSize size; |
| 3170 | |
| 3171 | g_return_if_fail (CTK_IS_TOOLBAR (toolbar))do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((toolbar)); GType __t = ((ctk_toolbar_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 ("Ctk", ((const char*) (__func__ )), "CTK_IS_TOOLBAR (toolbar)"); return; } } while (0); |
| 3172 | |
| 3173 | priv = toolbar->priv; |
| 3174 | |
| 3175 | if (priv->icon_size_set) |
| 3176 | { |
| 3177 | size = DEFAULT_ICON_SIZECTK_ICON_SIZE_LARGE_TOOLBAR; |
| 3178 | |
| 3179 | if (size != priv->icon_size) |
| 3180 | { |
| 3181 | ctk_toolbar_set_icon_size (toolbar, size); |
| 3182 | g_object_notify (G_OBJECT (toolbar)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), (((GType) ((20) << (2)))))))), "icon-size"); |
| 3183 | } |
| 3184 | |
| 3185 | priv->icon_size_set = FALSE(0); |
| 3186 | g_object_notify (G_OBJECT (toolbar)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), (((GType) ((20) << (2)))))))), "icon-size-set"); |
| 3187 | } |
| 3188 | } |
| 3189 | |
| 3190 | /* |
| 3191 | * ToolbarContent methods |
| 3192 | */ |
| 3193 | typedef enum { |
| 3194 | UNKNOWN, |
| 3195 | YES, |
| 3196 | NO |
| 3197 | } TriState; |
| 3198 | |
| 3199 | struct _ToolbarContent |
| 3200 | { |
| 3201 | ItemState state; |
| 3202 | |
| 3203 | CtkToolItem *item; |
| 3204 | CtkAllocation allocation; |
| 3205 | CtkAllocation start_allocation; |
| 3206 | CtkAllocation goal_allocation; |
| 3207 | guint is_placeholder : 1; |
| 3208 | guint disappearing : 1; |
| 3209 | guint has_menu : 2; |
| 3210 | }; |
| 3211 | |
| 3212 | static ToolbarContent * |
| 3213 | toolbar_content_new_tool_item (CtkToolbar *toolbar, |
| 3214 | CtkToolItem *item, |
| 3215 | gboolean is_placeholder, |
| 3216 | gint pos) |
| 3217 | { |
| 3218 | CtkToolbarPrivate *priv = toolbar->priv; |
| 3219 | ToolbarContent *content, *previous; |
| 3220 | |
| 3221 | content = g_slice_new0 (ToolbarContent)((ToolbarContent*) g_slice_alloc0 ((sizeof (ToolbarContent) > 0 ? sizeof (ToolbarContent) : 1))); |
| 3222 | |
| 3223 | content->state = NOT_ALLOCATED; |
| 3224 | content->item = item; |
| 3225 | content->is_placeholder = is_placeholder; |
| 3226 | |
| 3227 | previous = pos > 0 ? g_list_nth_data (priv->content, -1) : NULL((void*)0); |
| 3228 | priv->content = g_list_insert (priv->content, content, pos); |
| 3229 | |
| 3230 | if (ctk_widget_get_direction (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))) == CTK_TEXT_DIR_RTL) |
| 3231 | ctk_css_node_insert_after (ctk_widget_get_css_node (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))), |
| 3232 | ctk_widget_get_css_node (CTK_WIDGET (item)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((item)), ((ctk_widget_get_type ()))))))), |
| 3233 | previous ? ctk_widget_get_css_node (CTK_WIDGET (previous->item)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((previous->item)), ((ctk_widget_get_type ()))))))) : NULL((void*)0)); |
| 3234 | else |
| 3235 | ctk_css_node_insert_before (ctk_widget_get_css_node (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))), |
| 3236 | ctk_widget_get_css_node (CTK_WIDGET (item)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((item)), ((ctk_widget_get_type ()))))))), |
| 3237 | previous ? ctk_widget_get_css_node (CTK_WIDGET (previous->item)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((previous->item)), ((ctk_widget_get_type ()))))))) : NULL((void*)0)); |
| 3238 | |
| 3239 | ctk_widget_set_parent (CTK_WIDGET (item)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((item)), ((ctk_widget_get_type ())))))), CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))); |
| 3240 | |
| 3241 | if (!is_placeholder) |
| 3242 | { |
| 3243 | priv->num_children++; |
| 3244 | |
| 3245 | ctk_toolbar_stop_sliding (toolbar); |
| 3246 | } |
| 3247 | |
| 3248 | ctk_widget_queue_resize (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))); |
| 3249 | priv->need_rebuild = TRUE(!(0)); |
| 3250 | |
| 3251 | return content; |
| 3252 | } |
| 3253 | |
| 3254 | static void |
| 3255 | toolbar_content_remove (ToolbarContent *content, |
| 3256 | CtkToolbar *toolbar) |
| 3257 | { |
| 3258 | CtkToolbarPrivate *priv = toolbar->priv; |
| 3259 | |
| 3260 | ctk_widget_unparent (CTK_WIDGET (content->item)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((content->item)), ((ctk_widget_get_type ()))))))); |
| 3261 | |
| 3262 | priv->content = g_list_remove (priv->content, content); |
| 3263 | |
| 3264 | if (!toolbar_content_is_placeholder (content)) |
| 3265 | priv->num_children--; |
| 3266 | |
| 3267 | ctk_widget_queue_resize (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))); |
| 3268 | priv->need_rebuild = TRUE(!(0)); |
| 3269 | } |
| 3270 | |
| 3271 | static void |
| 3272 | toolbar_content_free (ToolbarContent *content) |
| 3273 | { |
| 3274 | g_slice_free (ToolbarContent, content)do { if (1) g_slice_free1 (sizeof (ToolbarContent), (content) ); else (void) ((ToolbarContent*) 0 == (content)); } while (0 ); |
| 3275 | } |
| 3276 | |
| 3277 | static gint |
| 3278 | calculate_max_homogeneous_pixels (CtkWidget *widget) |
| 3279 | { |
| 3280 | PangoContext *context; |
| 3281 | PangoFontMetrics *metrics; |
| 3282 | gint char_width; |
| 3283 | |
| 3284 | context = ctk_widget_get_pango_context (widget); |
| 3285 | |
| 3286 | metrics = pango_context_get_metrics (context, |
| 3287 | pango_context_get_font_description (context), |
| 3288 | pango_context_get_language (context)); |
| 3289 | char_width = pango_font_metrics_get_approximate_char_width (metrics); |
| 3290 | pango_font_metrics_unref (metrics); |
| 3291 | |
| 3292 | return PANGO_PIXELS (MAX_HOMOGENEOUS_N_CHARS * char_width)(((int)(13 * char_width) + 512) >> 10); |
| 3293 | } |
| 3294 | |
| 3295 | static void |
| 3296 | toolbar_content_draw (ToolbarContent *content, |
| 3297 | CtkContainer *container, |
| 3298 | cairo_t *cr) |
| 3299 | { |
| 3300 | CtkWidget *widget; |
| 3301 | |
| 3302 | if (content->is_placeholder) |
| 3303 | return; |
| 3304 | |
| 3305 | widget = CTK_WIDGET (content->item)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((content->item)), ((ctk_widget_get_type ())))))); |
| 3306 | |
| 3307 | if (widget) |
| 3308 | ctk_container_propagate_draw (container, widget, cr); |
| 3309 | } |
| 3310 | |
| 3311 | static gboolean |
| 3312 | toolbar_content_visible (ToolbarContent *content, |
| 3313 | CtkToolbar *toolbar) |
| 3314 | { |
| 3315 | CtkToolbarPrivate *priv = toolbar->priv; |
| 3316 | CtkToolItem *item; |
| 3317 | |
| 3318 | item = content->item; |
| 3319 | |
| 3320 | if (!ctk_widget_get_visible (CTK_WIDGET (item)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((item)), ((ctk_widget_get_type ())))))))) |
| 3321 | return FALSE(0); |
| 3322 | |
| 3323 | if (priv->orientation == CTK_ORIENTATION_HORIZONTAL && |
| 3324 | ctk_tool_item_get_visible_horizontal (item)) |
| 3325 | return TRUE(!(0)); |
| 3326 | |
| 3327 | if (priv->orientation == CTK_ORIENTATION_VERTICAL && |
| 3328 | ctk_tool_item_get_visible_vertical (item)) |
| 3329 | return TRUE(!(0)); |
| 3330 | |
| 3331 | return FALSE(0); |
| 3332 | } |
| 3333 | |
| 3334 | static void |
| 3335 | toolbar_content_size_request (ToolbarContent *content, |
| 3336 | CtkToolbar *toolbar G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 3337 | CtkRequisition *requisition) |
| 3338 | { |
| 3339 | ctk_widget_get_preferred_size (CTK_WIDGET (content->item)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((content->item)), ((ctk_widget_get_type ())))))), |
| 3340 | requisition, NULL((void*)0)); |
| 3341 | if (content->is_placeholder && |
| 3342 | content->disappearing) |
| 3343 | { |
| 3344 | requisition->width = 0; |
| 3345 | requisition->height = 0; |
| 3346 | } |
| 3347 | } |
| 3348 | |
| 3349 | static gboolean |
| 3350 | toolbar_content_is_homogeneous (ToolbarContent *content, |
| 3351 | CtkToolbar *toolbar) |
| 3352 | { |
| 3353 | CtkToolbarPrivate *priv = toolbar->priv; |
| 3354 | CtkRequisition requisition; |
| 3355 | gboolean result; |
| 3356 | |
| 3357 | if (priv->max_homogeneous_pixels < 0) |
| 3358 | { |
| 3359 | priv->max_homogeneous_pixels = |
| 3360 | calculate_max_homogeneous_pixels (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ()))))))); |
| 3361 | } |
| 3362 | |
| 3363 | toolbar_content_size_request (content, toolbar, &requisition); |
| 3364 | |
| 3365 | if (requisition.width > priv->max_homogeneous_pixels) |
| 3366 | return FALSE(0); |
| 3367 | |
| 3368 | result = ctk_tool_item_get_homogeneous (content->item) && |
| 3369 | !CTK_IS_SEPARATOR_TOOL_ITEM (content->item)(((__extension__ ({ GTypeInstance *__inst = (GTypeInstance*) ( (content->item)); GType __t = ((ctk_separator_tool_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; })))); |
| 3370 | |
| 3371 | if (ctk_tool_item_get_is_important (content->item) && |
| 3372 | priv->style == CTK_TOOLBAR_BOTH_HORIZ && |
| 3373 | priv->orientation == CTK_ORIENTATION_HORIZONTAL) |
| 3374 | { |
| 3375 | result = FALSE(0); |
| 3376 | } |
| 3377 | |
| 3378 | return result; |
| 3379 | } |
| 3380 | |
| 3381 | static gboolean |
| 3382 | toolbar_content_is_placeholder (ToolbarContent *content) |
| 3383 | { |
| 3384 | if (content->is_placeholder) |
| 3385 | return TRUE(!(0)); |
| 3386 | |
| 3387 | return FALSE(0); |
| 3388 | } |
| 3389 | |
| 3390 | static gboolean |
| 3391 | toolbar_content_disappearing (ToolbarContent *content) |
| 3392 | { |
| 3393 | if (content->disappearing) |
| 3394 | return TRUE(!(0)); |
| 3395 | |
| 3396 | return FALSE(0); |
| 3397 | } |
| 3398 | |
| 3399 | static ItemState |
| 3400 | toolbar_content_get_state (ToolbarContent *content) |
| 3401 | { |
| 3402 | return content->state; |
| 3403 | } |
| 3404 | |
| 3405 | static gboolean |
| 3406 | toolbar_content_child_visible (ToolbarContent *content) |
| 3407 | { |
| 3408 | return ctk_widget_get_child_visible (CTK_WIDGET (content->item)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((content->item)), ((ctk_widget_get_type ()))))))); |
| 3409 | } |
| 3410 | |
| 3411 | static void |
| 3412 | toolbar_content_get_goal_allocation (ToolbarContent *content, |
| 3413 | CtkAllocation *allocation) |
| 3414 | { |
| 3415 | *allocation = content->goal_allocation; |
| 3416 | } |
| 3417 | |
| 3418 | static void |
| 3419 | toolbar_content_get_allocation (ToolbarContent *content, |
| 3420 | CtkAllocation *allocation) |
| 3421 | { |
| 3422 | *allocation = content->allocation; |
| 3423 | } |
| 3424 | |
| 3425 | static void |
| 3426 | toolbar_content_set_start_allocation (ToolbarContent *content, |
| 3427 | CtkAllocation *allocation) |
| 3428 | { |
| 3429 | content->start_allocation = *allocation; |
| 3430 | } |
| 3431 | |
| 3432 | static gboolean |
| 3433 | toolbar_content_get_expand (ToolbarContent *content) |
| 3434 | { |
| 3435 | if (!content->disappearing && |
| 3436 | ctk_tool_item_get_expand (content->item)) |
| 3437 | return TRUE(!(0)); |
| 3438 | |
| 3439 | return FALSE(0); |
| 3440 | } |
| 3441 | |
| 3442 | static void |
| 3443 | toolbar_content_set_goal_allocation (ToolbarContent *content, |
| 3444 | CtkAllocation *allocation) |
| 3445 | { |
| 3446 | content->goal_allocation = *allocation; |
| 3447 | } |
| 3448 | |
| 3449 | static void |
| 3450 | toolbar_content_set_child_visible (ToolbarContent *content, |
| 3451 | CtkToolbar *toolbar G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 3452 | gboolean visible) |
| 3453 | { |
| 3454 | ctk_widget_set_child_visible (CTK_WIDGET (content->item)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((content->item)), ((ctk_widget_get_type ())))))), |
| 3455 | visible); |
| 3456 | } |
| 3457 | |
| 3458 | static void |
| 3459 | toolbar_content_get_start_allocation (ToolbarContent *content, |
| 3460 | CtkAllocation *start_allocation) |
| 3461 | { |
| 3462 | *start_allocation = content->start_allocation; |
| 3463 | } |
| 3464 | |
| 3465 | static void |
| 3466 | toolbar_content_size_allocate (ToolbarContent *content, |
| 3467 | CtkAllocation *allocation) |
| 3468 | { |
| 3469 | content->allocation = *allocation; |
| 3470 | ctk_widget_size_allocate (CTK_WIDGET (content->item)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((content->item)), ((ctk_widget_get_type ())))))), |
| 3471 | allocation); |
| 3472 | } |
| 3473 | |
| 3474 | static void |
| 3475 | toolbar_content_set_state (ToolbarContent *content, |
| 3476 | ItemState state) |
| 3477 | { |
| 3478 | content->state = state; |
| 3479 | } |
| 3480 | |
| 3481 | static CtkWidget * |
| 3482 | toolbar_content_get_widget (ToolbarContent *content) |
| 3483 | { |
| 3484 | return CTK_WIDGET (content->item)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((content->item)), ((ctk_widget_get_type ())))))); |
| 3485 | } |
| 3486 | |
| 3487 | |
| 3488 | static void |
| 3489 | toolbar_content_set_disappearing (ToolbarContent *content, |
| 3490 | gboolean disappearing) |
| 3491 | { |
| 3492 | content->disappearing = disappearing; |
| 3493 | } |
| 3494 | |
| 3495 | static void |
| 3496 | toolbar_content_set_size_request (ToolbarContent *content, |
| 3497 | gint width, |
| 3498 | gint height) |
| 3499 | { |
| 3500 | ctk_widget_set_size_request (CTK_WIDGET (content->item)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((content->item)), ((ctk_widget_get_type ())))))), |
| 3501 | width, height); |
| 3502 | } |
| 3503 | |
| 3504 | static void |
| 3505 | toolbar_content_toolbar_reconfigured (ToolbarContent *content, |
| 3506 | CtkToolbar *toolbar G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 3507 | { |
| 3508 | ctk_tool_item_toolbar_reconfigured (content->item); |
| 3509 | } |
| 3510 | |
| 3511 | static CtkWidget * |
| 3512 | toolbar_content_retrieve_menu_item (ToolbarContent *content) |
| 3513 | { |
| 3514 | return ctk_tool_item_retrieve_proxy_menu_item (content->item); |
| 3515 | } |
| 3516 | |
| 3517 | static gboolean |
| 3518 | toolbar_content_has_proxy_menu_item (ToolbarContent *content) |
| 3519 | { |
| 3520 | CtkWidget *menu_item; |
| 3521 | |
| 3522 | if (content->has_menu == YES) |
| 3523 | return TRUE(!(0)); |
| 3524 | else if (content->has_menu == NO) |
| 3525 | return FALSE(0); |
| 3526 | |
| 3527 | menu_item = toolbar_content_retrieve_menu_item (content); |
| 3528 | |
| 3529 | content->has_menu = menu_item? YES : NO; |
| 3530 | |
| 3531 | return menu_item != NULL((void*)0); |
| 3532 | } |
| 3533 | |
| 3534 | static void |
| 3535 | toolbar_content_set_unknown_menu_status (ToolbarContent *content) |
| 3536 | { |
| 3537 | content->has_menu = UNKNOWN; |
| 3538 | } |
| 3539 | |
| 3540 | static gboolean |
| 3541 | toolbar_content_is_separator (ToolbarContent *content) |
| 3542 | { |
| 3543 | return CTK_IS_SEPARATOR_TOOL_ITEM (content->item)(((__extension__ ({ GTypeInstance *__inst = (GTypeInstance*) ( (content->item)); GType __t = ((ctk_separator_tool_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; })))); |
| 3544 | } |
| 3545 | |
| 3546 | static void |
| 3547 | toolbar_content_set_expand (ToolbarContent *content, |
| 3548 | gboolean expand) |
| 3549 | { |
| 3550 | ctk_tool_item_set_expand (content->item, expand); |
| 3551 | } |
| 3552 | |
| 3553 | static void |
| 3554 | toolbar_content_show_all (ToolbarContent *content) |
| 3555 | { |
| 3556 | CtkWidget *widget; |
| 3557 | |
| 3558 | widget = toolbar_content_get_widget (content); |
| 3559 | if (widget) |
| 3560 | ctk_widget_show_all (widget); |
| 3561 | } |
| 3562 | |
| 3563 | /* |
| 3564 | * Getters |
| 3565 | */ |
| 3566 | static CtkReliefStyle |
| 3567 | get_button_relief (CtkToolbar *toolbar) |
| 3568 | { |
| 3569 | CtkReliefStyle button_relief = CTK_RELIEF_NORMAL; |
| 3570 | |
| 3571 | ctk_widget_style_get (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ())))))), |
| 3572 | "button-relief", &button_relief, |
| 3573 | NULL((void*)0)); |
| 3574 | |
| 3575 | return button_relief; |
| 3576 | } |
| 3577 | |
| 3578 | static gint |
| 3579 | get_max_child_expand (CtkToolbar *toolbar) |
| 3580 | { |
| 3581 | gint mexpand = G_MAXINT2147483647; |
| 3582 | |
| 3583 | ctk_widget_style_get (CTK_WIDGET (toolbar)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((toolbar)), ((ctk_widget_get_type ())))))), |
| 3584 | "max-child-expand", &mexpand, |
| 3585 | NULL((void*)0)); |
| 3586 | return mexpand; |
| 3587 | } |
| 3588 | |
| 3589 | /* CTK+ internal methods */ |
| 3590 | gchar * |
| 3591 | _ctk_toolbar_elide_underscores (const gchar *original) |
| 3592 | { |
| 3593 | gchar *q, *result; |
| 3594 | const gchar *p, *end; |
| 3595 | gsize len; |
| 3596 | gboolean last_underscore; |
| 3597 | |
| 3598 | if (!original) |
| 3599 | return NULL((void*)0); |
| 3600 | |
| 3601 | len = strlen (original); |
| 3602 | q = result = g_malloc (len + 1); |
| 3603 | last_underscore = FALSE(0); |
| 3604 | |
| 3605 | end = original + len; |
| 3606 | for (p = original; p < end; p++) |
| 3607 | { |
| 3608 | if (!last_underscore && *p == '_') |
| 3609 | last_underscore = TRUE(!(0)); |
| 3610 | else |
| 3611 | { |
| 3612 | last_underscore = FALSE(0); |
| 3613 | if (original + 2 <= p && p + 1 <= end && |
This statement is never executed | |
| 3614 | p[-2] == '(' && p[-1] == '_' && p[0] != '_' && p[1] == ')') |
| 3615 | { |
| 3616 | q--; |
| 3617 | *q = '\0'; |
| 3618 | p++; |
| 3619 | } |
| 3620 | else |
| 3621 | *q++ = *p; |
| 3622 | } |
| 3623 | } |
| 3624 | |
| 3625 | if (last_underscore) |
| 3626 | *q++ = '_'; |
| 3627 | |
| 3628 | *q = '\0'; |
| 3629 | |
| 3630 | return result; |
| 3631 | } |
| 3632 | |
| 3633 | static CtkIconSize |
| 3634 | toolbar_get_icon_size (CtkToolShell *shell) |
| 3635 | { |
| 3636 | CtkToolbar *toolbar = CTK_TOOLBAR (shell)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((shell)), ((ctk_toolbar_get_type ())))))); |
| 3637 | CtkToolbarPrivate *priv = toolbar->priv; |
| 3638 | |
| 3639 | return priv->icon_size; |
| 3640 | } |
| 3641 | |
| 3642 | static CtkOrientation |
| 3643 | toolbar_get_orientation (CtkToolShell *shell) |
| 3644 | { |
| 3645 | CtkToolbar *toolbar = CTK_TOOLBAR (shell)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((shell)), ((ctk_toolbar_get_type ())))))); |
| 3646 | CtkToolbarPrivate *priv = toolbar->priv; |
| 3647 | |
| 3648 | return priv->orientation; |
| 3649 | } |
| 3650 | |
| 3651 | static CtkToolbarStyle |
| 3652 | toolbar_get_style (CtkToolShell *shell) |
| 3653 | { |
| 3654 | CtkToolbar *toolbar = CTK_TOOLBAR (shell)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((shell)), ((ctk_toolbar_get_type ())))))); |
| 3655 | CtkToolbarPrivate *priv = toolbar->priv; |
| 3656 | |
| 3657 | return priv->style; |
| 3658 | } |
| 3659 | |
| 3660 | static CtkReliefStyle |
| 3661 | toolbar_get_relief_style (CtkToolShell *shell) |
| 3662 | { |
| 3663 | return get_button_relief (CTK_TOOLBAR (shell)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((shell)), ((ctk_toolbar_get_type ()))))))); |
| 3664 | } |
| 3665 | |
| 3666 | static void |
| 3667 | toolbar_rebuild_menu (CtkToolShell *shell) |
| 3668 | { |
| 3669 | CtkToolbar *toolbar = CTK_TOOLBAR (shell)((((CtkToolbar*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((shell)), ((ctk_toolbar_get_type ())))))); |
| 3670 | CtkToolbarPrivate *priv = toolbar->priv; |
| 3671 | GList *list; |
| 3672 | |
| 3673 | priv->need_rebuild = TRUE(!(0)); |
| 3674 | |
| 3675 | for (list = priv->content; list != NULL((void*)0); list = list->next) |
| 3676 | { |
| 3677 | ToolbarContent *content = list->data; |
| 3678 | |
| 3679 | toolbar_content_set_unknown_menu_status (content); |
| 3680 | } |
| 3681 | |
| 3682 | ctk_widget_queue_resize (CTK_WIDGET (shell)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((shell)), ((ctk_widget_get_type ()))))))); |
| 3683 | } |
| 3684 | |
| 3685 | static void |
| 3686 | ctk_toolbar_direction_changed (CtkWidget *widget, |
| 3687 | CtkTextDirection previous_direction) |
| 3688 | { |
| 3689 | CTK_WIDGET_CLASS (ctk_toolbar_parent_class)((((CtkWidgetClass*) (void *) g_type_check_class_cast ((GTypeClass *) ((ctk_toolbar_parent_class)), ((ctk_widget_get_type ())))) ))->direction_changed (widget, previous_direction); |
| 3690 | |
| 3691 | ctk_css_node_reverse_children (ctk_widget_get_css_node (widget)); |
| 3692 | } |
| 3693 |