[ShellApp] Add quit method

Closes the app, will be used for the panel app menu.  Note
this is just a very primitive implementation.

https://bugzilla.gnome.org/show_bug.cgi?id=613804
This commit is contained in:
Colin Walters 2010-03-24 09:42:59 -04:00
parent 12e45f275b
commit 78e3126f97
2 changed files with 36 additions and 0 deletions

View File

@ -7,6 +7,8 @@
#include "shell-global.h"
#include "shell-enum-types.h"
#include "display.h"
#include "st.h"
#include "shell-window-tracker.h"
#include <string.h>
@ -733,6 +735,37 @@ _shell_app_set_starting (ShellApp *app,
shell_app_state_transition (app, SHELL_APP_STATE_RUNNING);
}
/**
* shell_app_request_quit:
* @app: A #ShellApp
*
* Initiate an asynchronous request to quit this application.
* The application may interact with the user, and the user
* might cancel the quit request from the application UI.
*
* This operation may not be supported for all applications.
*
* Returns: %TRUE if a quit request is supported for this application
*/
gboolean
shell_app_request_quit (ShellApp *app)
{
GSList *iter;
/* TODO - check for an XSMP connection; we could probably use that */
for (iter = app->windows; iter; iter = iter->next)
{
MetaWindow *win = iter->data;
if (!shell_window_tracker_is_window_interesting (win))
continue;
meta_window_delete (win, shell_global_get_current_time (shell_global_get ()));
}
return TRUE;
}
static void
shell_app_init (ShellApp *self)
{

View File

@ -3,6 +3,7 @@
#define __SHELL_APP_H__
#include <clutter/clutter.h>
#include <gio/gio.h>
#include "window.h"
@ -49,6 +50,8 @@ void shell_app_open_new_window (ShellApp *app);
ShellAppState shell_app_get_state (ShellApp *app);
gboolean shell_app_request_quit (ShellApp *app);
guint shell_app_get_n_windows (ShellApp *app);
GSList *shell_app_get_windows (ShellApp *app);