[gtk+/places-sidebar] New signal drag-perform-drop

[Federico Mena Quintero <federico src gnome org>]

commit 221ea9d4c531f793a7a7947877db6faacc91373e
Author: Federico Mena Quintero <federico gnome org>
Date:   Tue Dec 4 12:44:46 2012 -0600

    New signal drag-perform-drop
    
    The caller is supposed to take action with the specified URIs.
    
    Signed-off-by: Federico Mena Quintero <federico gnome org>

 gtk/gtkmarshalers.list |    1 +
 gtk/gtkplacessidebar.c |   29 +++++++++++++++++++++++++++++
 2 files changed, 30 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtkmarshalers.list b/gtk/gtkmarshalers.list
index e94fb15..d39a768 100644
--- a/gtk/gtkmarshalers.list
+++ b/gtk/gtkmarshalers.list
@@ -123,3 +123,4 @@ OBJECT:OBJECT,INT,INT
 VOID:POINTER,POINTER,POINTER,POINTER,STRING
 VOID:OBJECT,STRING,POINTER,POINTER
 INT:INT
+VOID:POINTER,STRING,INT
diff --git a/gtk/gtkplacessidebar.c b/gtk/gtkplacessidebar.c
index 80cbf22..f90bf5c 100644
--- a/gtk/gtkplacessidebar.c
+++ b/gtk/gtkplacessidebar.c
@@ -152,6 +152,10 @@ struct _GtkPlacesSidebarClass {
 					int              *action);
 	GdkDragAction (* drag_action_ask) (GtkPlacesSidebar *sidebar,
 					   GdkDragAction     actions);
+	void (* drag_perform_drop) (GtkPlacesSidebar     *sidebar,
+				    GList                *uris,
+				    const char           *drop_uri,
+				    GdkDragAction         action);
 };
 
 enum {
@@ -197,6 +201,7 @@ enum {
 	SHOW_ERROR_MESSAGE,
 	DRAG_ACTION_REQUESTED,
 	DRAG_ACTION_ASK,
+	DRAG_PERFORM_DROP,
 	LAST_SIGNAL,
 };
 
@@ -351,6 +356,18 @@ emit_drag_action_ask (GtkPlacesSidebar *sidebar,
 	return ret_action;
 }
 
+static void
+emit_drag_perform_drop (GtkPlacesSidebar *sidebar,
+			GList *uris,
+			const char *drop_uri,
+			GdkDragAction action)
+{
+	g_signal_emit (sidebar, places_sidebar_signals[DRAG_PERFORM_DROP], 0,
+		       uris,
+		       drop_uri,
+		       action);
+}
+
 static gint
 get_icon_size (GtkPlacesSidebar *sidebar)
 {
@@ -3761,6 +3778,18 @@ gtk_places_sidebar_class_init (GtkPlacesSidebarClass *class)
 			      _gtk_marshal_INT__INT,
 			      G_TYPE_INT, 1,
 			      G_TYPE_INT);
+
+	places_sidebar_signals [DRAG_ACTION_ASK] =
+		g_signal_new (I_("drag-perform-drop"),
+			      G_OBJECT_CLASS_TYPE (gobject_class),
+			      G_SIGNAL_RUN_FIRST,
+			      G_STRUCT_OFFSET (GtkPlacesSidebarClass, drag_perform_drop),
+			      NULL, NULL,
+			      _gtk_marshal_VOID__POINTER_STRING_INT,
+			      G_TYPE_NONE, 3,
+			      G_TYPE_POINTER, /* FIXME: (GList *) is there something friendlier to language bindings? */
+			      G_TYPE_STRING,
+			      G_TYPE_INT);
 }
 
 static void