Moved GroupButtons to gtkmm2ext

Fixed stacktrace.cc compilation.


git-svn-id: svn://localhost/ardour2/trunk@1403 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 49 insertions, 0 deletions

diff --git a/libs/gtkmm2ext/gtkmm2ext/grouped_buttons.h b/libs/gtkmm2ext/gtkmm2ext/grouped_buttons.h
new file mode 100644
index 0000000000..2bb067fcd0
--- /dev/null
+++ b/libs/gtkmm2ext/gtkmm2ext/grouped_buttons.h
@@ -0,0 +1,49 @@
+/*
+    Copyright (C) 2001 Paul Davis 
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+    $Id$
+*/
+
+#ifndef __gtkmm2ext_grouped_buttons_h__
+#define __gtkmm2ext_grouped_buttons_h__
+
+#include <stdint.h>
+
+#include <vector>
+#include <sigc++/signal.h>
+
+namespace Gtk {
+	class ToggleButton;
+};
+
+class GroupedButtons : public sigc::trackable
+{
+  public:
+	GroupedButtons (uint32_t nbuttons, uint32_t first_active);
+	GroupedButtons (std::vector<Gtk::ToggleButton *>&);
+	
+	Gtk::ToggleButton& button (uint32_t which) {
+		return *buttons[which];
+	}
+
+  private:
+	std::vector<Gtk::ToggleButton *> buttons;
+	uint32_t current_active;
+	void one_clicked (uint32_t which);
+};
+
+#endif /* __gtkmm2ext_grouped_buttons_h__ */