1 /* smplayer, GUI front-end for mplayer. 2 Copyright (C) 2006-2021 Ricardo Villalba <ricardo@smplayer.info> 3 4 This program is free software; you can redistribute it and/or modify 5 it under the terms of the GNU General Public License as published by 6 the Free Software Foundation; either version 2 of the License, or 7 (at your option) any later version. 8 9 This program is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 GNU General Public License for more details. 13 14 You should have received a copy of the GNU General Public License 15 along with this program; if not, write to the Free Software 16 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 17 */ 18 19 20 #ifndef DESKTOPINFO_H 21 #define DESKTOPINFO_H 22 23 #include <QSize> 24 #include <QPoint> 25 26 class QWidget; 27 class QScreen; 28 29 class DesktopInfo 30 { 31 public: 32 static QSize desktop_size(QWidget *w); 33 static double desktop_aspectRatio(QWidget *w); 34 35 //! Returns true if the widget is inside the current screen 36 static bool isInsideScreen(QWidget *w); 37 38 static QPoint topLeftPrimaryScreen(); 39 40 protected: 41 #if QT_VERSION >= 0x050000 42 static QScreen * find_screen(QWidget *w); 43 #endif 44 }; 45 46 #endif 47