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/*
* anchor-selector.h
*
* Created on: Mar 22, 2012
* Author: denis
*
* Released under GNU GPL. Read the file 'COPYING' for more information.
*/
#ifndef ANCHOR_SELECTOR_H_
#define ANCHOR_SELECTOR_H_
#include <gtkmm.h>
class AnchorSelector : public Gtk::Alignment
{
private:
Gtk::ToggleButton _buttons[9];
int _selection;
Gtk::Table _container;
sigc::signal<void> _selectionChanged;
void setupButton(const Glib::ustring &icon, Gtk::ToggleButton &button);
void btn_activated(int index);
public:
int getHorizontalAlignment() { return _selection % 3; }
int getVerticalAlignment() { return _selection / 3; }
sigc::signal<void> &on_selectionChanged() { return _selectionChanged; }
void setAlignment(int horizontal, int vertical);
AnchorSelector();
virtual ~AnchorSelector();
};
#endif /* ANCHOR_SELECTOR_H_ */
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