From d0d4bd189e2654b61be7740edd15d96b6cab968d Mon Sep 17 00:00:00 2001
From: Stijn Buys <ingar@osirion.org>
Date: Sat, 10 Jan 2009 15:45:10 +0000
Subject: toolbar widget

---
 src/ui/toolbar.cc | 40 ++++++++++++++++++++++++++++++++++++++++
 src/ui/toolbar.h  | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 73 insertions(+)
 create mode 100644 src/ui/toolbar.cc
 create mode 100644 src/ui/toolbar.h

diff --git a/src/ui/toolbar.cc b/src/ui/toolbar.cc
new file mode 100644
index 0000000..0d9dfe6
--- /dev/null
+++ b/src/ui/toolbar.cc
@@ -0,0 +1,40 @@
+/*
+   ui/toolbar.cc
+   This file is part of the Osirion project and is distributed under
+   the terms of the GNU General Public License version 2
+*/
+
+#include "ui/toolbar.h"
+#include "ui/button.h"
+
+namespace ui {
+
+Toolbar::Toolbar(Widget *parent) : Widget(parent)
+{
+	set_label("toolbar");
+	set_background(false);
+	set_border(false);
+}
+
+Toolbar::~Toolbar()
+{
+}
+
+void Toolbar::add_button(const char *bitmap, const char *text, const char *command)
+{
+	new Button(this, text, command);
+}
+
+void Toolbar::resize()
+{
+	const float n = (float) children().size();
+	float x = 0;
+	for (Widget::Children::iterator it = children().begin(); it != children().end(); it++) {
+		Widget *widget = (*it);
+		widget->set_geometry(x, 0, width() / n, height());
+		x += widget->width();
+	}
+}
+
+}
+
diff --git a/src/ui/toolbar.h b/src/ui/toolbar.h
new file mode 100644
index 0000000..4094f52
--- /dev/null
+++ b/src/ui/toolbar.h
@@ -0,0 +1,33 @@
+/*
+   ui/widget.h
+   This file is part of the Osirion project and is distributed under
+   the terms of the GNU General Public License version 2
+*/
+
+
+#ifndef __INCLUDED_UI_TOOLBAR_H__
+#define __INCLUDED_UI_TOOLBAR_H__
+
+#include "ui/widget.h"
+
+namespace ui {
+
+/// a toolbar container widget
+class Toolbar : public Widget {
+public:
+	/// default constructor
+	Toolbar(Widget *parent=0);
+	/// default destructor
+	virtual ~Toolbar();
+
+	/// add a button to the toolbar
+	void add_button(const char *bitmap, const char *text, const char *command);
+
+protected:
+	/// re-arrange child widgets
+	void resize();
+};
+
+}
+
+#endif // __INCLUDED_UI_TOOLBAR_H__
-- 
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