diff options
Diffstat (limited to 'ganv/Node.hpp')
| -rw-r--r-- | ganv/Node.hpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/ganv/Node.hpp b/ganv/Node.hpp index f83f11f..c36a8db 100644 --- a/ganv/Node.hpp +++ b/ganv/Node.hpp @@ -36,7 +36,9 @@ class Node : public Item { public: Node(Canvas* canvas, GanvNode* gobj) : Item(GNOME_CANVAS_ITEM(g_object_ref(gobj))) - {} + { + g_signal_connect(gobj, "moved", G_CALLBACK(on_moved), this); + } ~Node() { g_object_unref(_gobj); @@ -71,7 +73,11 @@ public: METHOD0(ganv_node, disconnect); - sigc::signal<void> signal_moved; + sigc::signal<void, double, double> signal_moved; + + static void on_moved(GanvNode* node, double x, double y) { + Glib::wrap(node)->signal_moved.emit(x, y); + } }; } // namespace Ganv |