Bug Summary

File:ctk/inspector/action-editor.c
Warning:line 94, column 35
Casting a non-structure type to a structure type and accessing a field can lead to memory access errors or data corruption

Annotated Source Code

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clang -cc1 -cc1 -triple x86_64-pc-linux-gnu -analyze -disable-free -clear-ast-before-backend -disable-llvm-verifier -discard-value-names -main-file-name action-editor.c -analyzer-checker=core -analyzer-checker=apiModeling -analyzer-checker=unix -analyzer-checker=deadcode -analyzer-checker=security.insecureAPI.UncheckedReturn -analyzer-checker=security.insecureAPI.getpw -analyzer-checker=security.insecureAPI.gets -analyzer-checker=security.insecureAPI.mktemp -analyzer-checker=security.insecureAPI.mkstemp -analyzer-checker=security.insecureAPI.vfork -analyzer-checker=nullability.NullPassedToNonnull -analyzer-checker=nullability.NullReturnedFromNonnull -analyzer-output plist -w -setup-static-analyzer -mrelocation-model pic -pic-level 2 -fhalf-no-semantic-interposition -mframe-pointer=all -fmath-errno -ffp-contract=on -fno-rounding-math -mconstructor-aliases -funwind-tables=2 -target-cpu x86-64 -tune-cpu generic -debugger-tuning=gdb -fdebug-compilation-dir=/rootdir/ctk -fcoverage-compilation-dir=/rootdir/ctk -resource-dir /usr/lib/llvm-19/lib/clang/19 -D HAVE_CONFIG_H -I . -I .. -D G_LOG_DOMAIN="Ctk" -D G_LOG_USE_STRUCTURED=1 -D CTK_VERSION="3.25.5" -D CTK_BINARY_VERSION="3.0.0" -D CTK_COMPILATION -D CTK_PRINT_BACKEND_ENABLE_UNSUPPORTED -D CTK_LIBDIR="/usr/lib" -D CTK_LOCALEDIR="/usr/share/locale" -D CTK_DATADIR="/usr/share" -D CTK_DATA_PREFIX="/usr" -D CTK_SYSCONFDIR="/usr/etc" -D CTK_HOST="x86_64-pc-linux-gnu" -D CTK_PRINT_BACKENDS="file,cups" -D X11_DATA_PREFIX="/usr" -D ISO_CODES_PREFIX="" -I .. -I ../ctk -I .. -I ../cdk -I /usr/include/glib-2.0 -I /usr/lib/x86_64-linux-gnu/glib-2.0/include -I /usr/include/sysprof-6 -D G_ENABLE_DEBUG -D G_ENABLE_CONSISTENCY_CHECKS -D GLIB_MIN_REQUIRED_VERSION=GLIB_VERSION_2_66 -D GLIB_MAX_ALLOWED_VERSION=GLIB_VERSION_2_66 -I /usr/include/pango-1.0 -I /usr/include/glib-2.0 -I /usr/lib/x86_64-linux-gnu/glib-2.0/include -I /usr/include/sysprof-6 -I /usr/include/harfbuzz -I /usr/include/freetype2 -I /usr/include/libpng16 -I /usr/include/libmount -I /usr/include/blkid -I /usr/include/fribidi -I /usr/include/cairo -I /usr/include/pixman-1 -I /usr/include/atk-1.0 -I /usr/include/gdk-pixbuf-2.0 -I /usr/include/x86_64-linux-gnu -I /usr/include/webp -I /usr/include/at-spi2-atk/2.0 -I /usr/include/at-spi-2.0 -I /usr/include/dbus-1.0 -I /usr/lib/x86_64-linux-gnu/dbus-1.0/include -I /usr/include/gio-unix-2.0 -I /usr/include/harfbuzz -I /usr/include/freetype2 -I /usr/include/libpng16 -I /usr/include/glib-2.0 -I /usr/lib/x86_64-linux-gnu/glib-2.0/include -I /usr/include/sysprof-6 -I /usr/include/pango-1.0 -I /usr/include/libmount -I /usr/include/blkid -I /usr/include/fribidi -I /usr/include/cairo -I /usr/include/pixman-1 -D PIC -internal-isystem /usr/lib/llvm-19/lib/clang/19/include -internal-isystem /usr/local/include -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/14/../../../../x86_64-linux-gnu/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -ferror-limit 19 -fvisibility=hidden -fgnuc-version=4.2.1 -fskip-odr-check-in-gmf -analyzer-checker deadcode.DeadStores -analyzer-checker alpha.deadcode.UnreachableCode -analyzer-checker alpha.core.CastSize -analyzer-checker alpha.core.CastToStruct -analyzer-checker alpha.core.IdenticalExpr -analyzer-checker alpha.security.ArrayBoundV2 -analyzer-checker alpha.security.MallocOverflow -analyzer-checker alpha.security.ReturnPtrRange -analyzer-checker alpha.unix.SimpleStream -analyzer-checker alpha.unix.cstring.BufferOverlap -analyzer-checker alpha.unix.cstring.NotNullTerminated -analyzer-checker alpha.unix.cstring.OutOfBounds -analyzer-checker alpha.core.FixedAddr -analyzer-output=html -faddrsig -D__GCC_HAVE_DWARF2_CFI_ASM=1 -o /rootdir/html-report/2024-12-18-231748-43636-1 -x c inspector/action-editor.c
1/*
2 * Copyright (c) 2014 Red Hat, Inc.
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library. If not, see <http://www.gnu.org/licenses/>.
16 */
17
18#include "config.h"
19#include <glib/gi18n-lib.h>
20
21#include "action-editor.h"
22
23#include "ctksizegroup.h"
24#include "ctktogglebutton.h"
25#include "ctkentry.h"
26#include "ctkbin.h"
27#include "ctklabel.h"
28
29struct _CtkInspectorActionEditorPrivate
30{
31 GActionGroup *group;
32 gchar *prefix;
33 gchar *name;
34 gboolean enabled;
35 const GVariantType *parameter_type;
36 GVariantType *state_type;
37 CtkWidget *activate_button;
38 CtkWidget *parameter_entry;
39 CtkWidget *state_entry;
40 CtkSizeGroup *sg;
41};
42
43enum
44{
45 PROP_0,
46 PROP_GROUP,
47 PROP_PREFIX,
48 PROP_NAME
49};
50
51G_DEFINE_TYPE_WITH_PRIVATE (CtkInspectorActionEditor, ctk_inspector_action_editor, CTK_TYPE_BOX)static void ctk_inspector_action_editor_init (CtkInspectorActionEditor
*self); static void ctk_inspector_action_editor_class_init (
CtkInspectorActionEditorClass *klass); static GType ctk_inspector_action_editor_get_type_once
(void); static gpointer ctk_inspector_action_editor_parent_class
= ((void*)0); static gint CtkInspectorActionEditor_private_offset
; static void ctk_inspector_action_editor_class_intern_init (
gpointer klass) { ctk_inspector_action_editor_parent_class = g_type_class_peek_parent
(klass); if (CtkInspectorActionEditor_private_offset != 0) g_type_class_adjust_private_offset
(klass, &CtkInspectorActionEditor_private_offset); ctk_inspector_action_editor_class_init
((CtkInspectorActionEditorClass*) klass); } __attribute__ ((
__unused__)) static inline gpointer ctk_inspector_action_editor_get_instance_private
(CtkInspectorActionEditor *self) { return (((gpointer) ((guint8
*) (self) + (glong) (CtkInspectorActionEditor_private_offset)
))); } GType ctk_inspector_action_editor_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_inspector_action_editor_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_inspector_action_editor_get_type_once
(void) { GType g_define_type_id = g_type_register_static_simple
((ctk_box_get_type ()), g_intern_static_string ("CtkInspectorActionEditor"
), sizeof (CtkInspectorActionEditorClass), (GClassInitFunc)(void
(*)(void)) ctk_inspector_action_editor_class_intern_init, sizeof
(CtkInspectorActionEditor), (GInstanceInitFunc)(void (*)(void
)) ctk_inspector_action_editor_init, (GTypeFlags) 0); { {{ CtkInspectorActionEditor_private_offset
= g_type_add_instance_private (g_define_type_id, sizeof (CtkInspectorActionEditorPrivate
)); };} } return g_define_type_id; }
52
53static void
54ctk_inspector_action_editor_init (CtkInspectorActionEditor *editor)
55{
56 editor->priv = ctk_inspector_action_editor_get_instance_private (editor);
57 g_object_set (editor,
58 "orientation", CTK_ORIENTATION_VERTICAL,
59 "spacing", 10,
60 "margin", 10,
61 NULL((void*)0));
62}
63
64typedef void (*VariantEditorChanged) (CtkWidget *editor, gpointer data);
65
66typedef struct {
67 CtkWidget *editor;
68 VariantEditorChanged callback;
69 gpointer data;
70} VariantEditorData;
71
72static void
73variant_editor_changed_cb (GObject *obj G_GNUC_UNUSED__attribute__ ((__unused__)),
74 GParamSpec *pspec G_GNUC_UNUSED__attribute__ ((__unused__)),
75 VariantEditorData *data)
76{
77 data->callback (data->editor, data->data);
78}
79
80static CtkWidget *
81variant_editor_new (const GVariantType *type,
82 VariantEditorChanged callback,
83 gpointer data)
84{
85 CtkWidget *editor;
86 CtkWidget *label;
87 CtkWidget *entry;
88 VariantEditorData *d;
89
90 d = g_new (VariantEditorData, 1)((VariantEditorData *) g_malloc_n ((1), sizeof (VariantEditorData
)));
91 d->callback = callback;
92 d->data = data;
93
94 if (g_variant_type_equal (type, G_VARIANT_TYPE_BOOLEAN((const GVariantType *) "b")))
Casting a non-structure type to a structure type and accessing a field can lead to memory access errors or data corruption
95 {
96 editor = ctk_toggle_button_new_with_label ("FALSE");
97 g_signal_connect (editor, "notify::active", G_CALLBACK (variant_editor_changed_cb), d)g_signal_connect_data ((editor), ("notify::active"), (((GCallback
) (variant_editor_changed_cb))), (d), ((void*)0), (GConnectFlags
) 0);
98 }
99 else if (g_variant_type_equal (type, G_VARIANT_TYPE_STRING((const GVariantType *) "s")))
100 {
101 editor = ctk_entry_new ();
102 g_signal_connect (editor, "notify::text", G_CALLBACK (variant_editor_changed_cb), d)g_signal_connect_data ((editor), ("notify::text"), (((GCallback
) (variant_editor_changed_cb))), (d), ((void*)0), (GConnectFlags
) 0);
103 }
104 else
105 {
106 editor = ctk_box_new (CTK_ORIENTATION_HORIZONTAL, 10);
107 entry = ctk_entry_new ();
108 ctk_container_add (CTK_CONTAINER (editor)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((editor)), ((ctk_container_get_type ())))))), entry);
109 label = ctk_label_new (g_variant_type_peek_string (type));
110 ctk_container_add (CTK_CONTAINER (editor)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((editor)), ((ctk_container_get_type ())))))), label);
111 g_signal_connect (entry, "notify::text", G_CALLBACK (variant_editor_changed_cb), d)g_signal_connect_data ((entry), ("notify::text"), (((GCallback
) (variant_editor_changed_cb))), (d), ((void*)0), (GConnectFlags
) 0);
112 }
113
114 g_object_set_data (G_OBJECT (editor)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((editor)), (((GType) ((20) << (2)))))))), "type", (gpointer)type);
115 d->editor = editor;
116 g_object_set_data_full (G_OBJECT (editor)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((editor)), (((GType) ((20) << (2)))))))), "callback", d, g_free);
117
118 ctk_widget_show_all (editor);
119
120 return editor;
121}
122
123static void
124variant_editor_set_value (CtkWidget *editor,
125 GVariant *value)
126{
127 const GVariantType *type;
128 gpointer data;
129
130 data = g_object_get_data (G_OBJECT (editor)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((editor)), (((GType) ((20) << (2)))))))), "callback");
131 g_signal_handlers_block_by_func (editor, variant_editor_changed_cb, data)g_signal_handlers_block_matched ((editor), (GSignalMatchType)
(G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*)0
), (variant_editor_changed_cb), (data));
132
133 type = g_variant_get_type (value);
134 if (g_variant_type_equal (type, G_VARIANT_TYPE_BOOLEAN((const GVariantType *) "b")))
135 {
136 CtkToggleButton *tb = CTK_TOGGLE_BUTTON (editor)((((CtkToggleButton*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((editor)), ((ctk_toggle_button_get_type ()))))));
137 CtkWidget *child;
138
139 ctk_toggle_button_set_active (tb, g_variant_get_boolean (value));
140 child = ctk_bin_get_child (CTK_BIN (tb)((((CtkBin*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((tb)), ((ctk_bin_get_type ())))))));
141 ctk_label_set_text (CTK_LABEL (child)((((CtkLabel*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((child)), ((ctk_label_get_type ())))))),
142 g_variant_get_boolean (value) ? "TRUE" : "FALSE");
143 }
144 else if (g_variant_type_equal (type, G_VARIANT_TYPE_STRING((const GVariantType *) "s")))
145 {
146 CtkEntry *entry = CTK_ENTRY (editor)((((CtkEntry*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((editor)), ((ctk_entry_get_type ()))))));
147 ctk_entry_set_text (entry, g_variant_get_string (value, NULL((void*)0)));
148 }
149 else
150 {
151 GList *children;
152 CtkEntry *entry;
153 gchar *text;
154
155 children = ctk_container_get_children (CTK_CONTAINER (editor)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((editor)), ((ctk_container_get_type ())))))));
156 entry = children->data;
157 g_list_free (children);
158
159 text = g_variant_print (value, FALSE(0));
160 ctk_entry_set_text (entry, text);
161 g_free (text);
162 }
163
164 g_signal_handlers_unblock_by_func (editor, variant_editor_changed_cb, data)g_signal_handlers_unblock_matched ((editor), (GSignalMatchType
) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*)
0), (variant_editor_changed_cb), (data));
165}
166
167static GVariant *
168variant_editor_get_value (CtkWidget *editor)
169{
170 const GVariantType *type;
171 GVariant *value;
172
173 type = (const GVariantType *) g_object_get_data (G_OBJECT (editor)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((editor)), (((GType) ((20) << (2)))))))), "type");
174 if (g_variant_type_equal (type, G_VARIANT_TYPE_BOOLEAN((const GVariantType *) "b")))
175 {
176 CtkToggleButton *tb = CTK_TOGGLE_BUTTON (editor)((((CtkToggleButton*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((editor)), ((ctk_toggle_button_get_type ()))))));
177 value = g_variant_new_boolean (ctk_toggle_button_get_active (tb));
178 }
179 else if (g_variant_type_equal (type, G_VARIANT_TYPE_STRING((const GVariantType *) "s")))
180 {
181 CtkEntry *entry = CTK_ENTRY (editor)((((CtkEntry*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((editor)), ((ctk_entry_get_type ()))))));
182 value = g_variant_new_string (ctk_entry_get_text (entry));
183 }
184 else
185 {
186 GList *children;
187 CtkEntry *entry;
188 const gchar *text;
189
190 children = ctk_container_get_children (CTK_CONTAINER (editor)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((editor)), ((ctk_container_get_type ())))))));
191 entry = children->data;
192 text = ctk_entry_get_text (entry);
193 g_list_free (children);
194
195 value = g_variant_parse (type, text, NULL((void*)0), NULL((void*)0), NULL((void*)0));
196 }
197
198 return value;
199}
200
201static void
202activate_action (CtkWidget *button G_GNUC_UNUSED__attribute__ ((__unused__)),
203 CtkInspectorActionEditor *r)
204{
205 GVariant *parameter = NULL((void*)0);
206
207 if (r->priv->parameter_entry)
208 parameter = variant_editor_get_value (r->priv->parameter_entry);
209 g_action_group_activate_action (r->priv->group, r->priv->name, parameter);
210}
211
212static void
213parameter_changed (CtkWidget *editor,
214 gpointer data)
215{
216 CtkInspectorActionEditor *r = data;
217 GVariant *value;
218
219 value = variant_editor_get_value (editor);
220 ctk_widget_set_sensitive (r->priv->activate_button, r->priv->enabled && value != NULL((void*)0));
221 if (value)
222 g_variant_unref (value);
223}
224
225static void
226state_changed (CtkWidget *editor,
227 gpointer data)
228{
229 CtkInspectorActionEditor *r = data;
230 GVariant *value;
231
232 value = variant_editor_get_value (editor);
233 if (value)
234 g_action_group_change_action_state (r->priv->group, r->priv->name, value);
235}
236
237static void
238action_enabled_changed_cb (GActionGroup *group G_GNUC_UNUSED__attribute__ ((__unused__)),
239 const gchar *action_name G_GNUC_UNUSED__attribute__ ((__unused__)),
240 gboolean enabled,
241 CtkInspectorActionEditor *r)
242{
243 r->priv->enabled = enabled;
244 if (r->priv->parameter_entry)
245 {
246 ctk_widget_set_sensitive (r->priv->parameter_entry, enabled);
247 parameter_changed (r->priv->parameter_entry, r);
248 }
249}
250
251static void
252action_state_changed_cb (GActionGroup *group G_GNUC_UNUSED__attribute__ ((__unused__)),
253 const gchar *action_name G_GNUC_UNUSED__attribute__ ((__unused__)),
254 GVariant *state,
255 CtkInspectorActionEditor *r)
256{
257 if (r->priv->state_entry)
258 variant_editor_set_value (r->priv->state_entry, state);
259}
260
261static void
262constructed (GObject *object)
263{
264 CtkInspectorActionEditor *r = CTK_INSPECTOR_ACTION_EDITOR (object)((((CtkInspectorActionEditor*) (void *) g_type_check_instance_cast
((GTypeInstance*) ((object)), ((ctk_inspector_action_editor_get_type
()))))));
265 GVariant *state;
266 gchar *fullname;
267 CtkWidget *row;
268
269 r->priv->enabled = g_action_group_get_action_enabled (r->priv->group, r->priv->name);
270 state = g_action_group_get_action_state (r->priv->group, r->priv->name);
271
272 fullname = g_strdup_printf ("%s.%s", r->priv->prefix, r->priv->name);
273 ctk_container_add (CTK_CONTAINER (r)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((r)), ((ctk_container_get_type ())))))), ctk_label_new (fullname));
274 g_free (fullname);
275
276 r->priv->sg = ctk_size_group_new (CTK_SIZE_GROUP_HORIZONTAL);
277
278 row = ctk_box_new (CTK_ORIENTATION_HORIZONTAL, 10);
279
280 r->priv->activate_button = ctk_button_new_with_label (_("Activate")((char *) g_dgettext ("ctk30", "Activate")));
281 g_signal_connect (r->priv->activate_button, "clicked", G_CALLBACK (activate_action), r)g_signal_connect_data ((r->priv->activate_button), ("clicked"
), (((GCallback) (activate_action))), (r), ((void*)0), (GConnectFlags
) 0);
282
283 ctk_size_group_add_widget (r->priv->sg, r->priv->activate_button);
284 ctk_widget_set_sensitive (r->priv->activate_button, r->priv->enabled);
285 ctk_container_add (CTK_CONTAINER (row)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((row)), ((ctk_container_get_type ())))))), r->priv->activate_button);
286
287 r->priv->parameter_type = g_action_group_get_action_parameter_type (r->priv->group, r->priv->name);
288 if (r->priv->parameter_type)
289 {
290 r->priv->parameter_entry = variant_editor_new (r->priv->parameter_type, parameter_changed, r);
291 ctk_widget_set_sensitive (r->priv->parameter_entry, r->priv->enabled);
292 ctk_container_add (CTK_CONTAINER (row)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((row)), ((ctk_container_get_type ())))))), r->priv->parameter_entry);
293 }
294
295 ctk_container_add (CTK_CONTAINER (r)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((r)), ((ctk_container_get_type ())))))), row);
296
297 if (state)
298 {
299 CtkWidget *label;
300
301 r->priv->state_type = g_variant_type_copy (g_variant_get_type (state));
302 row = ctk_box_new (CTK_ORIENTATION_HORIZONTAL, 10);
303 label = ctk_label_new (_("State")((char *) g_dgettext ("ctk30", "State")));
304 ctk_size_group_add_widget (r->priv->sg, label);
305 ctk_container_add (CTK_CONTAINER (row)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((row)), ((ctk_container_get_type ())))))), label);
306 r->priv->state_entry = variant_editor_new (r->priv->state_type, state_changed, r);
307 variant_editor_set_value (r->priv->state_entry, state);
308 ctk_container_add (CTK_CONTAINER (row)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((row)), ((ctk_container_get_type ())))))), r->priv->state_entry);
309 ctk_container_add (CTK_CONTAINER (r)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((r)), ((ctk_container_get_type ())))))), row);
310 }
311
312 g_signal_connect (r->priv->group, "action-enabled-changed",g_signal_connect_data ((r->priv->group), ("action-enabled-changed"
), (((GCallback) (action_enabled_changed_cb))), (r), ((void*)
0), (GConnectFlags) 0)
313 G_CALLBACK (action_enabled_changed_cb), r)g_signal_connect_data ((r->priv->group), ("action-enabled-changed"
), (((GCallback) (action_enabled_changed_cb))), (r), ((void*)
0), (GConnectFlags) 0);
314 g_signal_connect (r->priv->group, "action-state-changed",g_signal_connect_data ((r->priv->group), ("action-state-changed"
), (((GCallback) (action_state_changed_cb))), (r), ((void*)0)
, (GConnectFlags) 0)
315 G_CALLBACK (action_state_changed_cb), r)g_signal_connect_data ((r->priv->group), ("action-state-changed"
), (((GCallback) (action_state_changed_cb))), (r), ((void*)0)
, (GConnectFlags) 0);
316
317 ctk_widget_show_all (CTK_WIDGET (r)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((r)), ((ctk_widget_get_type ())))))));
318}
319
320static void
321finalize (GObject *object)
322{
323 CtkInspectorActionEditor *r = CTK_INSPECTOR_ACTION_EDITOR (object)((((CtkInspectorActionEditor*) (void *) g_type_check_instance_cast
((GTypeInstance*) ((object)), ((ctk_inspector_action_editor_get_type
()))))));
324
325 g_free (r->priv->prefix);
326 g_free (r->priv->name);
327 g_object_unref (r->priv->sg);
328 if (r->priv->state_type)
329 g_variant_type_free (r->priv->state_type);
330 g_signal_handlers_disconnect_by_func (r->priv->group, action_enabled_changed_cb, r)g_signal_handlers_disconnect_matched ((r->priv->group),
(GSignalMatchType) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA
), 0, 0, ((void*)0), (action_enabled_changed_cb), (r));
331 g_signal_handlers_disconnect_by_func (r->priv->group, action_state_changed_cb, r)g_signal_handlers_disconnect_matched ((r->priv->group),
(GSignalMatchType) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA
), 0, 0, ((void*)0), (action_state_changed_cb), (r));
332
333 G_OBJECT_CLASS (ctk_inspector_action_editor_parent_class)((((GObjectClass*) (void *) g_type_check_class_cast ((GTypeClass
*) ((ctk_inspector_action_editor_parent_class)), (((GType) ((
20) << (2))))))))->finalize (object);
334}
335
336static void
337get_property (GObject *object,
338 guint param_id,
339 GValue *value,
340 GParamSpec *pspec)
341{
342 CtkInspectorActionEditor *r = CTK_INSPECTOR_ACTION_EDITOR (object)((((CtkInspectorActionEditor*) (void *) g_type_check_instance_cast
((GTypeInstance*) ((object)), ((ctk_inspector_action_editor_get_type
()))))));
343
344 switch (param_id)
345 {
346 case PROP_GROUP:
347 g_value_set_object (value, r->priv->group);
348 break;
349
350 case PROP_PREFIX:
351 g_value_set_string (value, r->priv->prefix);
352 break;
353
354 case PROP_NAME:
355 g_value_set_string (value, r->priv->name);
356 break;
357
358 default:
359 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec)do { GObject *_glib__object = (GObject*) ((object)); GParamSpec
*_glib__pspec = (GParamSpec*) ((pspec)); guint _glib__property_id
= ((param_id)); g_warning ("%s:%d: invalid %s id %u for \"%s\" of type '%s' in '%s'"
, "inspector/action-editor.c", 359, ("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);
360 break;
361 }
362}
363
364static void
365set_property (GObject *object,
366 guint param_id,
367 const GValue *value,
368 GParamSpec *pspec)
369{
370 CtkInspectorActionEditor *r = CTK_INSPECTOR_ACTION_EDITOR (object)((((CtkInspectorActionEditor*) (void *) g_type_check_instance_cast
((GTypeInstance*) ((object)), ((ctk_inspector_action_editor_get_type
()))))));
371
372 switch (param_id)
373 {
374 case PROP_GROUP:
375 r->priv->group = g_value_get_object (value);
376 break;
377
378 case PROP_PREFIX:
379 g_free (r->priv->prefix);
380 r->priv->prefix = g_value_dup_string (value);
381 break;
382
383 case PROP_NAME:
384 g_free (r->priv->name);
385 r->priv->name = g_value_dup_string (value);
386 break;
387
388 default:
389 G_OBJECT_WARN_INVALID_PROPERTY_ID(object, param_id, pspec)do { GObject *_glib__object = (GObject*) ((object)); GParamSpec
*_glib__pspec = (GParamSpec*) ((pspec)); guint _glib__property_id
= ((param_id)); g_warning ("%s:%d: invalid %s id %u for \"%s\" of type '%s' in '%s'"
, "inspector/action-editor.c", 389, ("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);
390 break;
391 }
392}
393
394static void
395ctk_inspector_action_editor_class_init (CtkInspectorActionEditorClass *klass)
396{
397 GObjectClass *object_class = G_OBJECT_CLASS (klass)((((GObjectClass*) (void *) g_type_check_class_cast ((GTypeClass
*) ((klass)), (((GType) ((20) << (2))))))));
398
399 object_class->constructed = constructed;
400 object_class->finalize = finalize;
401 object_class->get_property = get_property;
402 object_class->set_property = set_property;
403
404 g_object_class_install_property (object_class, PROP_GROUP,
405 g_param_spec_object ("group", "Action Group", "The Action Group containing the action",
406 G_TYPE_ACTION_GROUP(g_action_group_get_type ()), G_PARAM_READWRITE|G_PARAM_CONSTRUCT));
407
408 g_object_class_install_property (object_class, PROP_PREFIX,
409 g_param_spec_string ("prefix", "Prefix", "The action name prefix",
410 NULL((void*)0), G_PARAM_READWRITE|G_PARAM_CONSTRUCT));
411
412 g_object_class_install_property (object_class, PROP_NAME,
413 g_param_spec_string ("name", "Name", "The action name",
414 NULL((void*)0), G_PARAM_READWRITE|G_PARAM_CONSTRUCT));
415}
416
417CtkWidget *
418ctk_inspector_action_editor_new (GActionGroup *group,
419 const gchar *prefix,
420 const gchar *name)
421{
422 return g_object_new (CTK_TYPE_INSPECTOR_ACTION_EDITOR(ctk_inspector_action_editor_get_type()),
423 "group", group,
424 "prefix", prefix,
425 "name", name,
426 NULL((void*)0));
427}