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New signal populate-popup

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Instead of conditionally creating contextual menu items like 'Show file properties',
we'll instead let the caller populate the popup menu, as is done for GtkEntry.

Signed-off-by: Federico Mena Quintero <federico@gnome.org>
This commit is contained in:
Federico Mena Quintero 2012-12-14 11:57:49 -06:00
parent 42d239f6d5
commit e00498fcd8
1 changed files with 22 additions and 0 deletions
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22
gtk/gtkplacessidebar.c
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@ -148,6 +148,9 @@ struct _GtkPlacesSidebarClass {
void (* open_location) (GtkPlacesSidebar *sidebar,
GFile *location,
GtkPlacesOpenMode open_mode);
void (* populate_popup) (GtkPlacesSidebar *sidebar,
GtkMenu *menu,
GFile *selected_item);
void (* show_file_properties) (GtkPlacesSidebar *sidebar,
GFile *file);
void (* empty_trash_requested) (GtkPlacesSidebar *sidebar);
@ -203,6 +206,7 @@ typedef enum {
enum {
OPEN_LOCATION,
POPULATE_POPUP,
SHOW_FILE_PROPERTIES,
EMPTY_TRASH_REQUESTED,
SHOW_ERROR_MESSAGE,
@ -308,6 +312,13 @@ emit_open_location (GtkPlacesSidebar *sidebar, GFile *location, GtkPlacesOpenMod
location, open_mode);
}
static void
emit_populate_popup (GtkPlacesSidebar *sidebar, GtkMenu *menu, GFile *selected_item)
{
g_signal_emit (sidebar, places_sidebar_signals[POPULATE_POPUP], 0,
menu, selected_item);
}
static void
emit_show_file_properties (GtkPlacesSidebar *sidebar, GFile *file)
{
@ -3704,6 +3715,17 @@ gtk_places_sidebar_class_init (GtkPlacesSidebarClass *class)
G_TYPE_OBJECT,
GTK_TYPE_PLACES_OPEN_MODE);
places_sidebar_signals [POPULATE_POPUP] =
g_signal_new (I_("populate-popup"),
G_OBJECT_CLASS_TYPE (gobject_class),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (GtkPlacesSidebarClass, populate_popup),
NULL, NULL,
_gtk_marshal_VOID__OBJECT_OBJECT,
G_TYPE_NONE, 2,
G_TYPE_OBJECT,
G_TYPE_OBJECT);
places_sidebar_signals [SHOW_FILE_PROPERTIES] =
g_signal_new (I_("show-file-properties"),
G_OBJECT_CLASS_TYPE (gobject_class),