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[GtkApplication] Add gtk_application_get_windows()

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Closes #623598.
This commit is contained in:
Jonh Wendell 2010-07-05 10:05:48 -03:00
parent 34e8bd9dba
commit 9125ccb1cb
3 changed files with 36 additions and 12 deletions
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1
gtk/gtk.symbols
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@ -265,6 +265,7 @@ gtk_application_new
gtk_application_set_action_group gtk_application_set_action_group
gtk_application_create_window gtk_application_create_window
gtk_application_get_window gtk_application_get_window
gtk_application_get_windows
gtk_application_add_window gtk_application_add_window
gtk_application_run gtk_application_run
gtk_application_quit gtk_application_quit

22
gtk/gtkapplication.c
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@ -445,6 +445,28 @@ gtk_application_get_window (GtkApplication *app)
return gtk_application_create_window (app); return gtk_application_create_window (app);
} }
/**
* gtk_application_get_windows:
* @app: a #GtkApplication
*
* Retrieves the list of windows previously registered with
* gtk_application_create_window() or gtk_application_add_window().
*
* Return value: (element-type GtkWindow) (transfer none): A pointer
* to the list of #GtkWindow<!-- -->s registered by this application,
* or %NULL. The returned #GSList is owned by the #GtkApplication
* and it should not be modified or freed directly.
*
* Since: 3.0
*/
G_CONST_RETURN GSList *
gtk_application_get_windows (GtkApplication *app)
{
g_return_val_if_fail (GTK_IS_APPLICATION (app), NULL);
return app->priv->windows;
}
/** /**
* gtk_application_create_window: * gtk_application_create_window:
* @app: a #GtkApplication * @app: a #GtkApplication

1
gtk/gtkapplication.h
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@ -95,6 +95,7 @@ void gtk_application_set_action_group (GtkApplication *app,
GtkActionGroup *group); GtkActionGroup *group);
GtkWindow * gtk_application_create_window (GtkApplication *app); GtkWindow * gtk_application_create_window (GtkApplication *app);
GtkWindow * gtk_application_get_window (GtkApplication *app); GtkWindow * gtk_application_get_window (GtkApplication *app);
G_CONST_RETURN GSList * gtk_application_get_windows (GtkApplication *app);
void gtk_application_add_window (GtkApplication *app, void gtk_application_add_window (GtkApplication *app,
GtkWindow *window); GtkWindow *window);
void gtk_application_run (GtkApplication *app); void gtk_application_run (GtkApplication *app);