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/*
Copyright (C) 2009 Red Hat, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _H_MONITOR
#define _H_MONITOR
#include "common/draw.h"
class Monitor {
public:
Monitor(int id);
int get_id() { return _id;}
bool is_free() { return _free;}
void set_free() {_free = true;}
void set_used() {_free = false;}
void set_mode(int width, int height);
void restore();
virtual int get_depth() = 0;
virtual SpicePoint get_position() = 0;
virtual SpicePoint get_size() const = 0;
virtual bool is_out_of_sync() = 0;
virtual int get_screen_id() = 0;
static bool is_self_change();
protected:
virtual ~Monitor() {}
virtual void do_set_mode(int width, int height) = 0;
virtual void do_restore() = 0;
private:
int _id;
bool _free;
protected:
static uint32_t self_monitors_change;
friend class Platform;
};
#endif
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