cpw.gillux.detachablepurple: fcc1ef13: Turned the PurpleBlistNode struct fields...

[gillux at soc.pidgin.im]

----------------------------------------------------------------------
Revision: fcc1ef13e4e11d85b2d8d28e82b7e3cef8ddf6a8
Parent:   407f3aacc935ec70ff1ed472fe8d0b2e750b9a4b
Author:   gillux at soc.pidgin.im
Date:     05/20/12 11:58:00
Branch:   im.pidgin.cpw.gillux.detachablepurple
URL: http://d.pidgin.im/viewmtn/revision/info/fcc1ef13e4e11d85b2d8d28e82b7e3cef8ddf6a8

Changelog: 

Turned the PurpleBlistNode struct fields into GObject properties,
so that we can export them on D-Bus. I did not commit this to the
gobjectification branch because I think such a think would be
overkill, we only need it here for detachable sessions'sake.

Changes against parent 407f3aacc935ec70ff1ed472fe8d0b2e750b9a4b

  patched  libpurple/blist-node.c

-------------- next part --------------
============================================================
--- libpurple/blist-node.c	72110be4c24ca99c6589df824f20a5e7c9d12b03
+++ libpurple/blist-node.c	5032d81f233cbc07b621471351ff146b341258a1
@@ -690,7 +690,76 @@ static GObjectClass *parent_class = NULL
 
 static GObjectClass *parent_class = NULL;
 
+/* GObject Property enums */
+enum
+{
+	PROP_0,
+	PROP_PREV,
+	PROP_NEXT,
+	PROP_PARENT,
+	PROP_CHILD,
+	PROP_LAST
+};
+
+/* GObject Property names */
+#define PROP_PREV_S       "prev"
+#define PROP_NEXT_S       "next"
+#define PROP_PARENT_S     "parent"
+#define PROP_CHILD_S      "child"
+
+/* Set method for GObject properties */
 static void
+purple_blist_node_set_property(GObject *obj, guint param_id,
+                               const GValue *value, GParamSpec *pspec)
+{
+	PurpleBlistNode *node = PURPLE_BLIST_NODE(obj);
+
+	switch (param_id) {
+		case PROP_PREV:
+			node->prev = g_value_get_object(value);
+			break;
+		case PROP_NEXT:
+			node->next = g_value_get_object(value);
+			break;
+		case PROP_PARENT:
+			node->parent = g_value_get_object(value);
+			break;
+		case PROP_CHILD:
+			node->child = g_value_get_object(value);
+			break;
+		default:
+			G_OBJECT_WARN_INVALID_PROPERTY_ID(obj, param_id, pspec);
+			break;
+	}
+}
+
+/* Get method for GObject properties */
+static void
+purple_blist_node_get_property(GObject *obj, guint param_id,
+                               GValue *value, GParamSpec *pspec)
+{
+	PurpleBlistNode *node = PURPLE_BLIST_NODE(obj);
+
+	switch (param_id) {
+		case PROP_PREV:
+			g_value_set_object(value, node->prev);
+			break;
+		case PROP_NEXT:
+			g_value_set_object(value, node->next);
+			break;
+		case PROP_PARENT:
+			g_value_set_object(value, node->parent);
+			break;
+		case PROP_CHILD:
+			g_value_set_object(value, node->child);
+			break;
+		default:
+			G_OBJECT_WARN_INVALID_PROPERTY_ID(obj, param_id, pspec);
+			break;
+	}
+}
+
+static void
 purple_blist_node_finalize(GObject *object)
 {
 	PurpleBlistNode *node = PURPLE_BLIST_NODE(object);
@@ -743,6 +812,34 @@ purple_blist_node_class_init(PurpleBlist
 	klass->prev = purple_blist_node_real_prev;
 	klass->is_online = NULL;
 
+	/* Setup properties */
+	obj_class->get_property = purple_blist_node_get_property;
+	obj_class->set_property = purple_blist_node_set_property;
+
+	g_object_class_install_property(obj_class, PROP_PREV,
+	        g_param_spec_object(PROP_PREV_S, _("Previous"),
+	            _("The previous node."), PURPLE_TYPE_BLIST_NODE,
+	            G_PARAM_READWRITE)
+	        );
+
+	g_object_class_install_property(obj_class, PROP_NEXT,
+	        g_param_spec_object(PROP_NEXT_S, _("Next"),
+	            _("The next node."), PURPLE_TYPE_BLIST_NODE,
+	            G_PARAM_READWRITE)
+	        );
+
+	g_object_class_install_property(obj_class, PROP_PARENT,
+	        g_param_spec_object(PROP_PARENT_S, _("Parent"),
+	            _("The parent node."), PURPLE_TYPE_BLIST_NODE,
+	            G_PARAM_READWRITE)
+	        );
+
+	g_object_class_install_property(obj_class, PROP_CHILD,
+	        g_param_spec_object(PROP_CHILD_S, _("Child"),
+	            _("The child node."), PURPLE_TYPE_BLIST_NODE,
+	            G_PARAM_READWRITE)
+	        );
+
 #if 0
 	purple_signal_register( purple_blist_node_handle(),
 													"node-removed",