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/* smplayer, GUI front-end for mplayer.
Copyright (C) 2006-2018 Ricardo Villalba <rvm@users.sourceforge.net>
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef HDPISUPPORT_H
#define HDPISUPPORT_H
//#ifndef PORTABLE_APP
#define HDPI_STORE_DATA
//#endif
#include <QString>
class QSettings;
class HDPISupport {
public:
HDPISupport(const QString & config_path = QString::null);
~HDPISupport();
#ifdef HDPI_STORE_DATA
void setConfigPath(const QString & config_path);
bool load();
bool save();
#endif
void apply();
void setHDPIEnabled(bool b) { enabled = b; };
bool isHDPIEnabled() { return enabled; };
void setAutoScale(bool b) { auto_scale = b; };
bool autoScale() { return auto_scale; };
void setScaleFactor(double v) { scale_factor = v; };
double scaleFactor() { return scale_factor; };
void setPixelRatio(int v) { pixel_ratio = v; };
int pixelRatio() { return pixel_ratio; };
static HDPISupport * instance();
private:
static HDPISupport * instance_obj;
#ifdef HDPI_STORE_DATA
QSettings * set;
#endif
bool enabled;
bool auto_scale;
double scale_factor;
int pixel_ratio;
};
#endif
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