X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Froot.h;h=16e01aed06a1e43d3721bb7ebfca1db2ea120c59;hb=c72566cd7f8252eb386c753ceeafa8a324d1120b;hp=2248ab87a82ea3c46dfb8508f1c6f6c8610eeff2;hpb=6be5b834084fb3ab421b94b6c4ad8eece6bab754;p=libs%2Fgltk.git

diff --git a/source/root.h b/source/root.h
index 2248ab8..16e01ae 100644
--- a/source/root.h
+++ b/source/root.h
@@ -1,32 +1,49 @@
 /* $Id$
 
 This file is part of libmspgltk
-Copyright © 2007  Mikko Rasa, Mikkosoft Productions
+Copyright © 2007, 2009  Mikko Rasa, Mikkosoft Productions
 Distributed under the LGPL
 */
 
 #ifndef MSP_GLTK_ROOT_H_
 #define MSP_GLTK_ROOT_H_
 
+#include <sigc++/trackable.h>
 #include <msp/gbase/window.h>
+#include <msp/time/timestamp.h>
 #include "panel.h"
 
 namespace Msp {
 namespace GLtk {
 
+class Label;
+
 /**
 A Root is a special type of Panel that covers and entire Window and accepts
 input from it.  When created, a Root widget will take its size from the window
 it is created for.  The size can be changed, but a Root should always be
 rendered to fill the window in order to get coordinates mapped correctly.
 */
-class Root: public Panel
+class Root: public Panel, public Graphics::EventSource, public sigc::trackable
 {
+public:
+	sigc::signal<std::string, int, int> signal_tooltip;
+
 private:
 	Graphics::Window &window;
+	Label *lbl_tooltip;
+	int pointer_x;
+	int pointer_y;
+	Msp::Time::TimeStamp tooltip_timeout;
+	Widget *tooltip_target;
 
 public:
-	Root(Resources &, Graphics::Window &);
+	Root(const Resources &, Graphics::Window &);
+	void tick();
+
+	virtual unsigned get_width() const { return geom.w; }
+	virtual unsigned get_height() const { return geom.h; }
+
 private:
 	virtual const char *get_class() const { return "root"; }
 	void button_press_event(int, int, unsigned, unsigned);