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/*
Copyright (C) 2015 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.
*/
#ifndef __gtkmm2ext_window_proxy_h__
#define __gtkmm2ext_window_proxy_h__
#include <string>
#include <gdkmm/event.h>
#include <glibmm/refptr.h>
#include <sigc++/trackable.h>
#include "pbd/statefuldestructible.h"
#include "gtkmm2ext/visibility.h"
namespace Gtk {
class Window;
class Action;
}
namespace Gtkmm2ext {
class VisibilityTracker;
class LIBGTKMM2EXT_API WindowProxy : public PBD::StatefulDestructible, public virtual sigc::trackable
{
public:
WindowProxy (const std::string& name);
WindowProxy (const std::string& name, const std::string& menu_name);
WindowProxy (const std::string& name, const std::string& menu_name, const XMLNode&);
virtual ~WindowProxy();
void show ();
void show_all ();
void hide ();
void present ();
void maybe_show ();
bool visible() const;
bool fully_visible() const;
const std::string& name() const { return _name; }
const std::string& menu_name() const { return _menu_name; }
std::string action_name() const;
void set_action (Glib::RefPtr<Gtk::Action>);
Glib::RefPtr<Gtk::Action> action() const { return _action; };
void drop_window ();
void use_window (Gtk::Window&);
virtual Gtk::Window* get (bool create = false) = 0;
virtual int set_state (const XMLNode&, int version);
virtual XMLNode& get_state ();
enum StateMask {
Position = 0x1,
Size = 0x2
};
void set_state_mask (StateMask);
StateMask state_mask () const { return _state_mask; }
operator bool() const { return _window != 0; }
static std::string xml_node_name();
sigc::signal0<void> signal_map;
sigc::signal0<void> signal_unmap;
protected:
std::string _name;
std::string _menu_name;
Glib::RefPtr<Gtk::Action> _action;
Gtk::Window* _window;
mutable bool _visible; ///< true if the window should be visible on startup
mutable int _x_off; ///< x position
mutable int _y_off; ///< y position
mutable int _width; ///< width
mutable int _height; ///< height
Gtkmm2ext::VisibilityTracker* vistracker;
StateMask _state_mask;
sigc::connection delete_connection;
sigc::connection configure_connection;
sigc::connection map_connection;
sigc::connection unmap_connection;
void save_pos_and_size ();
void set_pos_and_size ();
void set_pos ();
virtual bool delete_event_handler (GdkEventAny *ev);
virtual bool configure_handler (GdkEventConfigure*);
void map_handler ();
void unmap_handler ();
virtual void setup ();
void toggle ();
};
}
#endif /* __gtkmm2ext_window_proxy_h__ */
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