Bug Summary

File:cafe-session/csm-logout-dialog.c
Warning:line 210, column 9
Value stored to 'ret' is never read

Annotated Source Code

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clang -cc1 -cc1 -triple x86_64-pc-linux-gnu -analyze -disable-free -clear-ast-before-backend -disable-llvm-verifier -discard-value-names -main-file-name csm-logout-dialog.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 -pic-is-pie -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 -fcoverage-compilation-dir=/rootdir/cafe-session -resource-dir /usr/lib/llvm-16/lib/clang/16 -D HAVE_CONFIG_H -I . -I .. -I /usr/include/glib-2.0 -I /usr/lib/x86_64-linux-gnu/glib-2.0/include -I /usr/include/libmount -I /usr/include/blkid -I /usr/include/ctk-3.0 -I /usr/include/pango-1.0 -I /usr/include/harfbuzz -I /usr/include/freetype2 -I /usr/include/libpng16 -I /usr/include/fribidi -I /usr/include/cairo -I /usr/include/pixman-1 -I /usr/include/gdk-pixbuf-2.0 -I /usr/include/x86_64-linux-gnu -I /usr/include/webp -I /usr/include/gio-unix-2.0 -I /usr/include/atk-1.0 -I /usr/include/at-spi2-atk/2.0 -I /usr/include/at-spi-2.0 -I /usr/include/dbus-1.0 -I /usr/lib/x86_64-linux-gnu/dbus-1.0/include -I ../egg -D LOCALE_DIR="/usr/local/share/locale" -D DATA_DIR="/usr/local/share/cafe-session" -D LIBEXECDIR="/usr/local/libexec" -D CTKBUILDER_DIR="/usr/local/share/cafe-session-manager" -D I_KNOW_THE_DEVICEKIT_POWER_API_IS_SUBJECT_TO_CHANGE -internal-isystem /usr/lib/llvm-16/lib/clang/16/include -internal-isystem /usr/local/include -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/13/../../../../x86_64-linux-gnu/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -fdebug-compilation-dir=/rootdir/cafe-session -ferror-limit 19 -fgnuc-version=4.2.1 -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.core.SizeofPtr -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/2023-12-13-192738-18718-1 -x c csm-logout-dialog.c
1/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
2 *
3 * Copyright (C) 2006 Vincent Untz
4 * Copyright (C) 2008 Red Hat, Inc.
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License as
8 * published by the Free Software Foundation; either version 2 of the
9 * License, or (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
19 * 02110-1301, USA.
20 *
21 * Authors:
22 * Vincent Untz <vuntz@gnome.org>
23 */
24
25#include <config.h>
26
27#include <glib/gi18n.h>
28#include <ctk/ctk.h>
29
30#include "csm-logout-dialog.h"
31#ifdef HAVE_SYSTEMD1
32#include "csm-systemd.h"
33#endif
34#include "csm-consolekit.h"
35#include "cdm.h"
36#include "csm-util.h"
37
38#define CSM_ICON_LOGOUT"system-log-out" "system-log-out"
39#define CSM_ICON_SHUTDOWN"system-shutdown" "system-shutdown"
40
41#define SESSION_SCHEMA"org.cafe.session" "org.cafe.session"
42#define KEY_LOGOUT_TIMEOUT"logout-timeout" "logout-timeout"
43
44#define LOCKDOWN_SCHEMA"org.cafe.lockdown" "org.cafe.lockdown"
45#define KEY_USER_SWITCHING_DISABLE"disable-user-switching" "disable-user-switching"
46
47typedef enum {
48 CSM_DIALOG_LOGOUT_TYPE_LOGOUT,
49 CSM_DIALOG_LOGOUT_TYPE_SHUTDOWN
50} CsmDialogLogoutType;
51
52struct _CsmLogoutDialog
53{
54 CtkMessageDialog parent;
55 CsmDialogLogoutType type;
56#ifdef HAVE_SYSTEMD1
57 CsmSystemd *systemd;
58#endif
59 CsmConsolekit *consolekit;
60
61 CtkWidget *progressbar;
62
63 int timeout;
64 unsigned int timeout_id;
65
66 unsigned int default_response;
67};
68
69static CsmLogoutDialog *current_dialog = NULL((void*)0);
70
71static void csm_logout_dialog_set_timeout (CsmLogoutDialog *logout_dialog);
72
73static void csm_logout_dialog_destroy (CsmLogoutDialog *logout_dialog,
74 gpointer data);
75
76static void csm_logout_dialog_show (CsmLogoutDialog *logout_dialog,
77 gpointer data);
78
79enum {
80 PROP_0,
81 PROP_MESSAGE_TYPE
82};
83
84G_DEFINE_TYPE (CsmLogoutDialog, csm_logout_dialog, CTK_TYPE_MESSAGE_DIALOG)static void csm_logout_dialog_init (CsmLogoutDialog *self); static
void csm_logout_dialog_class_init (CsmLogoutDialogClass *klass
); static GType csm_logout_dialog_get_type_once (void); static
gpointer csm_logout_dialog_parent_class = ((void*)0); static
gint CsmLogoutDialog_private_offset; static void csm_logout_dialog_class_intern_init
(gpointer klass) { csm_logout_dialog_parent_class = g_type_class_peek_parent
(klass); if (CsmLogoutDialog_private_offset != 0) g_type_class_adjust_private_offset
(klass, &CsmLogoutDialog_private_offset); csm_logout_dialog_class_init
((CsmLogoutDialogClass*) klass); } __attribute__ ((__unused__
)) static inline gpointer csm_logout_dialog_get_instance_private
(CsmLogoutDialog *self) { return (((gpointer) ((guint8*) (self
) + (glong) (CsmLogoutDialog_private_offset)))); } GType csm_logout_dialog_get_type
(void) { static gsize 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 (&static_g_define_type_id
)); }))) { GType g_define_type_id = csm_logout_dialog_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 ((&static_g_define_type_id
), (gsize) (g_define_type_id)); })); } return static_g_define_type_id
; } __attribute__ ((__noinline__)) static GType csm_logout_dialog_get_type_once
(void) { GType g_define_type_id = g_type_register_static_simple
((ctk_message_dialog_get_type ()), g_intern_static_string ("CsmLogoutDialog"
), sizeof (CsmLogoutDialogClass), (GClassInitFunc)(void (*)(void
)) csm_logout_dialog_class_intern_init, sizeof (CsmLogoutDialog
), (GInstanceInitFunc)(void (*)(void)) csm_logout_dialog_init
, (GTypeFlags) 0); { {{};} } return g_define_type_id; };
85
86static void
87csm_logout_dialog_set_property (GObject *object,
88 guint prop_id,
89 const GValue *value,
90 GParamSpec *pspec)
91{
92 switch (prop_id) {
93 case PROP_MESSAGE_TYPE:
94 break;
95 default:
96 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'"
, "csm-logout-dialog.c", 96, ("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);
97 break;
98 }
99}
100
101static void
102csm_logout_dialog_get_property (GObject *object,
103 guint prop_id,
104 GValue *value,
105 GParamSpec *pspec)
106{
107 switch (prop_id) {
108 case PROP_MESSAGE_TYPE:
109 g_value_set_enum (value, CTK_MESSAGE_WARNING);
110 break;
111 default:
112 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'"
, "csm-logout-dialog.c", 112, ("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);
113 break;
114 }
115}
116
117static void
118csm_logout_dialog_class_init (CsmLogoutDialogClass *klass)
119{
120 GObjectClass *gobject_class;
121
122 gobject_class = G_OBJECT_CLASS (klass)((((GObjectClass*) (void *) g_type_check_class_cast ((GTypeClass
*) ((klass)), (((GType) ((20) << (2))))))));
123
124 /* This is a workaround to avoid a stupid crash: libcafeui
125 * listens for the "show" signal on all CtkMessageDialog and
126 * gets the "message-type" of the dialogs. We will crash when
127 * it accesses this property if we don't override it since we
128 * didn't define it. */
129 gobject_class->set_property = csm_logout_dialog_set_property;
130 gobject_class->get_property = csm_logout_dialog_get_property;
131
132 g_object_class_override_property (gobject_class,
133 PROP_MESSAGE_TYPE,
134 "message-type");
135}
136
137static void
138csm_logout_dialog_init (CsmLogoutDialog *logout_dialog)
139{
140 logout_dialog->timeout_id = 0;
141 logout_dialog->timeout = 0;
142 logout_dialog->default_response = CTK_RESPONSE_CANCEL;
143
144 CtkStyleContext *context;
145 context = ctk_widget_get_style_context (CTK_WIDGET (logout_dialog)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_widget_get_type ())))))));
146 ctk_style_context_add_class (context, "logout-dialog");
147
148 ctk_window_set_skip_taskbar_hint (CTK_WINDOW (logout_dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_window_get_type ())))))), TRUE(!(0)));
149 ctk_window_set_keep_above (CTK_WINDOW (logout_dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_window_get_type ())))))), TRUE(!(0)));
150 ctk_window_stick (CTK_WINDOW (logout_dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_window_get_type ())))))));
151#ifdef HAVE_SYSTEMD1
152 if (LOGIND_RUNNING()(access("/run/systemd/seats/", 0) >= 0))
153 logout_dialog->systemd = csm_get_systemd ();
154 else
155#endif
156 logout_dialog->consolekit = csm_get_consolekit ();
157
158 g_signal_connect (logout_dialog,g_signal_connect_data ((logout_dialog), ("destroy"), (((GCallback
) (csm_logout_dialog_destroy))), (((void*)0)), ((void*)0), (GConnectFlags
) 0)
159 "destroy",g_signal_connect_data ((logout_dialog), ("destroy"), (((GCallback
) (csm_logout_dialog_destroy))), (((void*)0)), ((void*)0), (GConnectFlags
) 0)
160 G_CALLBACK (csm_logout_dialog_destroy),g_signal_connect_data ((logout_dialog), ("destroy"), (((GCallback
) (csm_logout_dialog_destroy))), (((void*)0)), ((void*)0), (GConnectFlags
) 0)
161 NULL)g_signal_connect_data ((logout_dialog), ("destroy"), (((GCallback
) (csm_logout_dialog_destroy))), (((void*)0)), ((void*)0), (GConnectFlags
) 0);
162
163 g_signal_connect (logout_dialog,g_signal_connect_data ((logout_dialog), ("show"), (((GCallback
) (csm_logout_dialog_show))), (((void*)0)), ((void*)0), (GConnectFlags
) 0)
164 "show",g_signal_connect_data ((logout_dialog), ("show"), (((GCallback
) (csm_logout_dialog_show))), (((void*)0)), ((void*)0), (GConnectFlags
) 0)
165 G_CALLBACK (csm_logout_dialog_show),g_signal_connect_data ((logout_dialog), ("show"), (((GCallback
) (csm_logout_dialog_show))), (((void*)0)), ((void*)0), (GConnectFlags
) 0)
166 NULL)g_signal_connect_data ((logout_dialog), ("show"), (((GCallback
) (csm_logout_dialog_show))), (((void*)0)), ((void*)0), (GConnectFlags
) 0);
167}
168
169static void
170csm_logout_dialog_destroy (CsmLogoutDialog *logout_dialog,
171 gpointer data)
172{
173 if (logout_dialog->timeout_id != 0) {
174 g_source_remove (logout_dialog->timeout_id);
175 logout_dialog->timeout_id = 0;
176 }
177#ifdef HAVE_SYSTEMD1
178 if (logout_dialog->systemd) {
179 g_object_unref (logout_dialog->systemd);
180 logout_dialog->systemd = NULL((void*)0);
181 }
182#endif
183
184 if (logout_dialog->consolekit) {
185 g_object_unref (logout_dialog->consolekit);
186 logout_dialog->consolekit = NULL((void*)0);
187 }
188
189 current_dialog = NULL((void*)0);
190}
191
192static gboolean
193csm_logout_supports_system_suspend (CsmLogoutDialog *logout_dialog)
194{
195 gboolean ret;
196 ret = FALSE(0);
197#ifdef HAVE_SYSTEMD1
198 if (LOGIND_RUNNING()(access("/run/systemd/seats/", 0) >= 0))
199 ret = csm_systemd_can_suspend (logout_dialog->systemd);
200 else
201#endif
202 ret = csm_consolekit_can_suspend (logout_dialog->consolekit);
203 return ret;
204}
205
206static gboolean
207csm_logout_supports_system_hibernate (CsmLogoutDialog *logout_dialog)
208{
209 gboolean ret;
210 ret = FALSE(0);
Value stored to 'ret' is never read
211#ifdef HAVE_SYSTEMD1
212 if (LOGIND_RUNNING()(access("/run/systemd/seats/", 0) >= 0))
213 ret = csm_systemd_can_hibernate (logout_dialog->systemd);
214 else
215#endif
216 ret = csm_consolekit_can_hibernate (logout_dialog->consolekit);
217 return ret;
218}
219
220static gboolean
221csm_logout_supports_switch_user (CsmLogoutDialog *logout_dialog)
222{
223 GSettings *settings;
224 gboolean ret = FALSE(0);
225 gboolean locked;
226
227 settings = g_settings_new (LOCKDOWN_SCHEMA"org.cafe.lockdown");
228
229 locked = g_settings_get_boolean (settings, KEY_USER_SWITCHING_DISABLE"disable-user-switching");
230 g_object_unref (settings);
231
232 if (!locked) {
233#ifdef HAVE_SYSTEMD1
234 if (LOGIND_RUNNING()(access("/run/systemd/seats/", 0) >= 0))
235 ret = csm_systemd_can_switch_user (logout_dialog->systemd);
236 else
237#endif
238 ret = csm_consolekit_can_switch_user (logout_dialog->consolekit);
239 }
240
241 return ret;
242}
243
244static gboolean
245csm_logout_supports_reboot (CsmLogoutDialog *logout_dialog)
246{
247 gboolean ret;
248
249#ifdef HAVE_SYSTEMD1
250 if (LOGIND_RUNNING()(access("/run/systemd/seats/", 0) >= 0))
251 ret = csm_systemd_can_restart (logout_dialog->systemd);
252 else
253#endif
254 ret = csm_consolekit_can_restart (logout_dialog->consolekit);
255 if (!ret) {
256 ret = cdm_supports_logout_action (CDM_LOGOUT_ACTION_REBOOT);
257 }
258
259 return ret;
260}
261
262static gboolean
263csm_logout_supports_shutdown (CsmLogoutDialog *logout_dialog)
264{
265 gboolean ret;
266
267#ifdef HAVE_SYSTEMD1
268 if (LOGIND_RUNNING()(access("/run/systemd/seats/", 0) >= 0))
269 ret = csm_systemd_can_stop (logout_dialog->systemd);
270 else
271#endif
272 ret = csm_consolekit_can_stop (logout_dialog->consolekit);
273
274 if (!ret) {
275 ret = cdm_supports_logout_action (CDM_LOGOUT_ACTION_SHUTDOWN);
276 }
277
278 return ret;
279}
280
281static void
282csm_logout_dialog_show (CsmLogoutDialog *logout_dialog, gpointer user_data)
283{
284 csm_logout_dialog_set_timeout (logout_dialog);
285}
286
287static gboolean
288csm_logout_dialog_timeout (gpointer data)
289{
290 CsmLogoutDialog *logout_dialog;
291 char *seconds_warning;
292 char *secondary_text;
293 static char *session_type = NULL((void*)0);
294 static gboolean is_not_login;
295
296 logout_dialog = (CsmLogoutDialog *) data;
297
298 if (!logout_dialog->timeout) {
299 ctk_dialog_response (CTK_DIALOG (logout_dialog)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_dialog_get_type ())))))),
300 logout_dialog->default_response);
301
302 return FALSE(0);
303 }
304
305 switch (logout_dialog->type) {
306 case CSM_DIALOG_LOGOUT_TYPE_LOGOUT:
307 seconds_warning = ngettext ("You will be automatically logged "
308 "out in %d second",
309 "You will be automatically logged "
310 "out in %d seconds",
311 logout_dialog->timeout);
312 break;
313
314 case CSM_DIALOG_LOGOUT_TYPE_SHUTDOWN:
315 seconds_warning = ngettext ("This system will be automatically "
316 "shut down in %d second",
317 "This system will be automatically "
318 "shut down in %d seconds",
319 logout_dialog->timeout);
320 break;
321
322 default:
323 g_assert_not_reached ()do { g_assertion_message_expr (((gchar*) 0), "csm-logout-dialog.c"
, 323, ((const char*) (__func__)), ((void*)0)); } while (0);
324 }
325 seconds_warning = g_strdup_printf (seconds_warning, logout_dialog->timeout);
326
327 if (session_type == NULL((void*)0)) {
328#ifdef HAVE_SYSTEMD1
329 if (LOGIND_RUNNING()(access("/run/systemd/seats/", 0) >= 0)) {
330 CsmSystemd *systemd;
331 systemd = csm_get_systemd ();
332 session_type = csm_systemd_get_current_session_type (systemd);
333 g_object_unref (systemd);
334 is_not_login = (g_strcmp0 (session_type, CSM_SYSTEMD_SESSION_TYPE_LOGIN_WINDOW"greeter") != 0);
335 }
336 else {
337#endif
338 CsmConsolekit *consolekit;
339 consolekit = csm_get_consolekit ();
340 session_type = csm_consolekit_get_current_session_type (consolekit);
341 g_object_unref (consolekit);
342 is_not_login = (g_strcmp0 (session_type, CSM_CONSOLEKIT_SESSION_TYPE_LOGIN_WINDOW"LoginWindow") != 0);
343#ifdef HAVE_SYSTEMD1
344 }
345#endif
346 }
347
348 if (is_not_login) {
349 char *name;
350
351 name = g_locale_to_utf8 (g_get_real_name (), -1, NULL((void*)0), NULL((void*)0), NULL((void*)0));
352
353 if (!name || name[0] == '\0' || strcmp (name, "Unknown") == 0) {
354 name = g_locale_to_utf8 (g_get_user_name (), -1 , NULL((void*)0), NULL((void*)0), NULL((void*)0));
355 }
356
357 if (!name) {
358 name = g_strdup (g_get_user_name ())g_strdup_inline (g_get_user_name ());
359 }
360
361 secondary_text = g_strdup_printf (_("You are currently logged in as \"%s\".")gettext ("You are currently logged in as \"%s\"."), name);
362
363 g_free (name);
364 } else {
365 secondary_text = g_strdup (seconds_warning)g_strdup_inline (seconds_warning);
366 }
367
368 ctk_progress_bar_set_fraction (CTK_PROGRESS_BAR (logout_dialog->progressbar)((((CtkProgressBar*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog->progressbar)), ((ctk_progress_bar_get_type
())))))),
369 logout_dialog->timeout / 60.0);
370 ctk_progress_bar_set_text (CTK_PROGRESS_BAR (logout_dialog->progressbar)((((CtkProgressBar*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog->progressbar)), ((ctk_progress_bar_get_type
())))))),
371 seconds_warning);
372
373 ctk_message_dialog_format_secondary_text (CTK_MESSAGE_DIALOG (logout_dialog)((((CtkMessageDialog*) (void *) g_type_check_instance_cast ((
GTypeInstance*) ((logout_dialog)), ((ctk_message_dialog_get_type
())))))),
374 secondary_text,
375 NULL((void*)0));
376
377 logout_dialog->timeout--;
378
379 g_free (secondary_text);
380 g_free (seconds_warning);
381
382 return TRUE(!(0));
383}
384
385static void
386csm_logout_dialog_set_timeout (CsmLogoutDialog *logout_dialog)
387{
388 GSettings *settings;
389
390 settings = g_settings_new (SESSION_SCHEMA"org.cafe.session");
391
392 logout_dialog->timeout = g_settings_get_int (settings, KEY_LOGOUT_TIMEOUT"logout-timeout");
393
394 if (logout_dialog->timeout > 0) {
395 /* Sets the secondary text */
396 csm_logout_dialog_timeout (logout_dialog);
397
398 if (logout_dialog->timeout_id != 0) {
399 g_source_remove (logout_dialog->timeout_id);
400 }
401
402 logout_dialog->timeout_id = g_timeout_add (1000,
403 csm_logout_dialog_timeout,
404 logout_dialog);
405 }
406 else {
407 ctk_widget_hide (logout_dialog->progressbar);
408 }
409
410 g_object_unref (settings);
411}
412
413static CtkWidget *
414csm_get_dialog (CsmDialogLogoutType type,
415 CdkScreen *screen,
416 guint32 activate_time)
417{
418 CsmLogoutDialog *logout_dialog;
419 CtkWidget *hbox;
420 const char *primary_text;
421 const char *icon_name;
422
423 if (current_dialog != NULL((void*)0)) {
424 ctk_widget_destroy (CTK_WIDGET (current_dialog)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((current_dialog)), ((ctk_widget_get_type ())))))));
425 }
426
427 logout_dialog = g_object_new (CSM_TYPE_LOGOUT_DIALOG(csm_logout_dialog_get_type ()), NULL((void*)0));
428
429 current_dialog = logout_dialog;
430
431 ctk_window_set_title (CTK_WINDOW (logout_dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_window_get_type ())))))), "");
432
433 logout_dialog->type = type;
434
435 icon_name = NULL((void*)0);
436 primary_text = NULL((void*)0);
437
438 switch (type) {
439 case CSM_DIALOG_LOGOUT_TYPE_LOGOUT:
440 icon_name = CSM_ICON_LOGOUT"system-log-out";
441 primary_text = _("Log out of this system now?")gettext ("Log out of this system now?");
442
443 logout_dialog->default_response = CSM_LOGOUT_RESPONSE_LOGOUT;
444
445 if (csm_logout_supports_switch_user (logout_dialog)) {
446 ctk_dialog_add_button (CTK_DIALOG (logout_dialog)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_dialog_get_type ())))))),
447 _("_Switch User")gettext ("_Switch User"),
448 CSM_LOGOUT_RESPONSE_SWITCH_USER);
449 }
450
451 csm_util_dialog_add_button (CTK_DIALOG (logout_dialog)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_dialog_get_type ())))))),
452 _("_Cancel")gettext ("_Cancel"), "process-stop",
453 CTK_RESPONSE_CANCEL);
454
455 ctk_dialog_add_button (CTK_DIALOG (logout_dialog)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_dialog_get_type ())))))),
456 _("_Log Out")gettext ("_Log Out"),
457 CSM_LOGOUT_RESPONSE_LOGOUT);
458
459 break;
460 case CSM_DIALOG_LOGOUT_TYPE_SHUTDOWN:
461 icon_name = CSM_ICON_SHUTDOWN"system-shutdown";
462 primary_text = _("Shut down this system now?")gettext ("Shut down this system now?");
463
464 logout_dialog->default_response = CSM_LOGOUT_RESPONSE_SHUTDOWN;
465
466 if (csm_logout_supports_system_suspend (logout_dialog)) {
467 ctk_dialog_add_button (CTK_DIALOG (logout_dialog)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_dialog_get_type ())))))),
468 _("S_uspend")gettext ("S_uspend"),
469 CSM_LOGOUT_RESPONSE_SLEEP);
470 }
471
472 if (csm_logout_supports_system_hibernate (logout_dialog)) {
473 ctk_dialog_add_button (CTK_DIALOG (logout_dialog)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_dialog_get_type ())))))),
474 _("_Hibernate")gettext ("_Hibernate"),
475 CSM_LOGOUT_RESPONSE_HIBERNATE);
476 }
477
478 if (csm_logout_supports_reboot (logout_dialog)) {
479 ctk_dialog_add_button (CTK_DIALOG (logout_dialog)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_dialog_get_type ())))))),
480 _("_Restart")gettext ("_Restart"),
481 CSM_LOGOUT_RESPONSE_REBOOT);
482 }
483
484 csm_util_dialog_add_button (CTK_DIALOG (logout_dialog)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_dialog_get_type ())))))),
485 _("_Cancel")gettext ("_Cancel"), "process-stop",
486 CTK_RESPONSE_CANCEL);
487
488 if (csm_logout_supports_shutdown (logout_dialog)) {
489 ctk_dialog_add_button (CTK_DIALOG (logout_dialog)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_dialog_get_type ())))))),
490 _("_Shut Down")gettext ("_Shut Down"),
491 CSM_LOGOUT_RESPONSE_SHUTDOWN);
492 }
493 break;
494 default:
495 g_assert_not_reached ()do { g_assertion_message_expr (((gchar*) 0), "csm-logout-dialog.c"
, 495, ((const char*) (__func__)), ((void*)0)); } while (0);
496 }
497
498 hbox = ctk_box_new (CTK_ORIENTATION_HORIZONTAL, 0);
499 logout_dialog->progressbar = ctk_progress_bar_new ();
500 ctk_progress_bar_set_show_text (CTK_PROGRESS_BAR (logout_dialog->progressbar)((((CtkProgressBar*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog->progressbar)), ((ctk_progress_bar_get_type
())))))), TRUE(!(0)));
501 ctk_progress_bar_set_fraction (CTK_PROGRESS_BAR (logout_dialog->progressbar)((((CtkProgressBar*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog->progressbar)), ((ctk_progress_bar_get_type
())))))), 1.0);
502 ctk_box_pack_start (CTK_BOX (hbox)((((CtkBox*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((hbox)), ((ctk_box_get_type ())))))),
503 logout_dialog->progressbar,
504 TRUE(!(0)), TRUE(!(0)), 12);
505 ctk_widget_show_all (hbox);
506 ctk_container_add (CTK_CONTAINER (ctk_dialog_get_content_area (CTK_DIALOG (logout_dialog)))((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_dialog_get_content_area (((((CtkDialog*) (void *) g_type_check_instance_cast
((GTypeInstance*) ((logout_dialog)), ((ctk_dialog_get_type (
)))))))))), ((ctk_container_get_type ())))))), hbox);
507
508 ctk_window_set_icon_name (CTK_WINDOW (logout_dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_window_get_type ())))))), icon_name);
509 ctk_window_set_position (CTK_WINDOW (logout_dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_window_get_type ())))))), CTK_WIN_POS_CENTER_ALWAYS);
510 ctk_message_dialog_set_markup (CTK_MESSAGE_DIALOG (logout_dialog)((((CtkMessageDialog*) (void *) g_type_check_instance_cast ((
GTypeInstance*) ((logout_dialog)), ((ctk_message_dialog_get_type
())))))), primary_text);
511
512 ctk_dialog_set_default_response (CTK_DIALOG (logout_dialog)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_dialog_get_type ())))))),
513 logout_dialog->default_response);
514
515 ctk_window_set_screen (CTK_WINDOW (logout_dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_window_get_type ())))))), screen);
516
517 return CTK_WIDGET (logout_dialog)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((logout_dialog)), ((ctk_widget_get_type ()))))));
518}
519
520CtkWidget *
521csm_get_shutdown_dialog (CdkScreen *screen,
522 guint32 activate_time)
523{
524 return csm_get_dialog (CSM_DIALOG_LOGOUT_TYPE_SHUTDOWN,
525 screen,
526 activate_time);
527}
528
529CtkWidget *
530csm_get_logout_dialog (CdkScreen *screen,
531 guint32 activate_time)
532{
533 return csm_get_dialog (CSM_DIALOG_LOGOUT_TYPE_LOGOUT,
534 screen,
535 activate_time);
536}