X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fpanel.cpp;h=36585c97716778431c96cdcf4285c2cbaedc1b5b;hb=2f1c7d6861c801e24a003ee5f6132032e04c9bbe;hp=efe857ec6860be568acc50b4e37134cd2f85ec44;hpb=b23464cda4e4f2c7b69b18549f18c2c893c3fe2d;p=libs%2Fgltk.git

diff --git a/source/panel.cpp b/source/panel.cpp
index efe857e..36585c9 100644
--- a/source/panel.cpp
+++ b/source/panel.cpp
@@ -1,4 +1,12 @@
+/* $Id$
+
+This file is part of libmspgltk
+Copyright © 2007  Mikko Rasa, Mikkosoft Productions
+Distributed under the LGPL
+*/
+
 #include <msp/core/refptr.h>
+#include "button.h"
 #include "label.h"
 #include "panel.h"
 #include "part.h"
@@ -19,8 +27,24 @@ Panel::Panel(const Resources &r):
 
 Panel::~Panel()
 {
-	for(ChildSeq::iterator i=children.begin(); i!=children.end(); ++i)
-		delete *i;
+	while(!children.empty())
+		delete children.front();
+}
+
+void Panel::add(Widget &wdg)
+{
+	set_parent(wdg, this);
+	children.push_back(&wdg);
+}
+
+void Panel::remove(Widget &wdg)
+{
+	ChildSeq::iterator i=find(children.begin(), children.end(), &wdg);
+	if(i!=children.end())
+	{
+		set_parent(wdg, 0);
+		children.erase(i);
+	}
 }
 
 void Panel::button_press(int x, int y, unsigned btn)
@@ -88,11 +112,6 @@ void Panel::focus_out()
 	set_input_focus(0);
 }
 
-void Panel::add(Widget &wdg)
-{
-	children.push_back(&wdg);
-}
-
 void Panel::render_part(const Part &part) const
 {
 	if(part.get_name()=="children")
@@ -148,8 +167,9 @@ Panel::Loader::Loader(Panel &p, map<string, Widget *> &m):
 	pnl(p),
 	wdg_map(m)
 {
-	add("label", &Loader::child<Label>);
-	add("panel", &Loader::panel);
+	add("button", &Loader::child<Button>);
+	add("label",  &Loader::child<Label>);
+	add("panel",  &Loader::panel);
 }
 
 template<typename T>