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//===========================================
// Lumina-DE source code
// Copyright (c) 2016, Ken Moore
// Available under the 3-clause BSD license
// See the LICENSE file for full details
//===========================================
#ifndef _LUMINA_SCREEN_SETTINGS_BACKEND_H
#define _LUMINA_SCREEN_SETTINGS_BACKEND_H
#include <QString>
#include <QList>
#include <QRect>
#include <QStringList>
class ScreenInfo{
public:
QString ID;
QRect geom; //screen geometry
bool isprimary;
bool isactive;
bool isavailable;
int applyChange; //[<=0: do nothing, 1: deactivate, 2: activate]
QStringList resList;
int rotation; //possible values: [-90, 0, 90, 180]
//Initial Defaults
ScreenInfo(){
applyChange = -1; //initial value is invalid
isprimary = false;
isactive = false;
isavailable = false;
rotation = 0; //no rotation by default
}
~ScreenInfo(){}
};
class RRSettings{
public:
//Reset current screen config to match previously-saved settings
static void ApplyPrevious();
static void ApplyProfile(QString profile);
//Setup all the connected monitors as a single mirror
static void MirrorAll();
//Read the current screen config from xrandr
static QList<ScreenInfo> CurrentScreens(); //reads xrandr information
static QList<ScreenInfo> PreviousSettings(QString profile="");
static QStringList savedProfiles();
static void removeProfile(QString profile);
//Save the screen config for later
static bool SaveScreens(QList<ScreenInfo> screens, QString profile = "");
//Apply screen configuration
static void Apply(QList<ScreenInfo> screens);
};
#endif
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