X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fpanel.h;h=2ba916d1b39eba7e4a8e264bea550f3b3c453b69;hb=c1faa54a3218b53757b8b55de0ff8aa64412253b;hp=54e75ef5309e9e23d62645fadaf5064cafa7fddb;hpb=2f70d404230954f0693a62a021b5d2ad1faed8fa;p=libs%2Fgltk.git

diff --git a/source/panel.h b/source/panel.h
index 54e75ef..2ba916d 100644
--- a/source/panel.h
+++ b/source/panel.h
@@ -1,10 +1,3 @@
-/* $Id$
-
-This file is part of libmspgltk
-Copyright © 2007-2011  Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
 #ifndef MSP_GLTK_PANEL_H_
 #define MSP_GLTK_PANEL_H_
 
@@ -13,6 +6,8 @@ Distributed under the LGPL
 namespace Msp {
 namespace GLtk {
 
+class Layout;
+
 /**
 Panels are containers for other widgets.  Panel styles should have a special
 part "children" to render the child widgets.  All properties of this part are
@@ -45,12 +40,14 @@ protected:
 		virtual ~Child();
 
 		void visibility_changed(bool);
+		void autosize_changed();
 		void request_focus();
 		void grab_pointer();
 		void ungrab_pointer();
 		void raise();
 	};
 
+	Layout *layout;
 	Widget *pointer_focus;
 	bool pointer_grabbed;
 	Widget *input_focus;
@@ -59,9 +56,12 @@ protected:
 	Panel &operator=(const Panel &);
 public:
 	Panel();
+	virtual ~Panel();
 
 	virtual const char *get_class() const { return "panel"; }
 
+	void set_layout(Layout *);
+
 protected:
 	virtual Child *create_child(Widget *);
 
@@ -81,8 +81,10 @@ public:
 	virtual void key_press(unsigned, unsigned, wchar_t);
 	virtual void key_release(unsigned, unsigned);
 	virtual void focus_out();
-
 protected:
+	virtual void on_child_added(Widget &);
+	virtual void on_child_removed(Widget &);
+
 	void set_pointer_focus(Widget *);
 	void set_input_focus(Widget *);
 };