workspace/kcontrol/randr/randr.h

   1 /*
   2  * Copyright (c) 2007,2008 Harry Bock <hbock@providence.edu>
   3  * Copyright (c) 2007      Gustavo Pichorim Boiko <gustavo.boiko@kdemail.net>
   4  * Copyright (c) 2002,2003 Hamish Rodda <rodda@kde.org>
   5  *
   6  *  This program is free software; you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation; either version 2 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  This program is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with this program; if not, write to the Free Software
  18  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  19  */
  20
  21 #ifndef __RANDR_H__
  22 #define __RANDR_H__
  23
  24 #include <KDebug>
  25 #include <KLocale>
  26 #include <QString>
  27 #include <QPixmap>
  28 #include <config-randr.h>
  29 #include "ktimerdialog.h"
  30
  31 extern "C"
  32 {
  33 #include <X11/Xlib.h>
  34 #define INT8 _X11INT8
  35 #define INT32 _X11INT32
  36 #include <X11/Xproto.h>
  37 #undef INT8
  38 #undef INT32
  39 #include <X11/extensions/Xrandr.h>
  40 }
  41
  42 #ifdef HAS_RANDR_1_2
  43 class RandRScreen;
  44 class RandRCrtc;
  45 class RandROutput;
  46 class RandRMode;
  47
  48 // maps
  49 typedef QMap<RRCrtc,RandRCrtc*> CrtcMap;
  50 typedef QMap<RROutput,RandROutput*> OutputMap;
  51 typedef QMap<RRMode,RandRMode> ModeMap;
  52
  53 //lists
  54 typedef QList<RandRScreen*> ScreenList;
  55 typedef QList<RROutput> OutputList;
  56 typedef QList<RRCrtc> CrtcList;
  57 typedef QList<RRMode> ModeList;
  58 #endif
  59
  60 typedef QList<float> RateList;
  61 typedef QList<QSize> SizeList;
  62
  63 class LegacyRandRScreen;
  64 typedef QList<LegacyRandRScreen*> LegacyScreenList;
  65
  66 class RandR
  67 {
  68 public:
  69         static bool has_1_2;
  70         static Time timestamp;
  71
  72         static const int OrientationCount = 6;
  73         static const int RotationCount    = 4;
  74
  75         enum Orientations {
  76                 Rotate0        = RR_Rotate_0,
  77                 Rotate90       = RR_Rotate_90,
  78                 Rotate180      = RR_Rotate_180,
  79                 Rotate270      = RR_Rotate_270,
  80                 RotateMask     = (RR_Rotate_0 | RR_Rotate_90 | RR_Rotate_180 | RR_Rotate_270),
  81                 ReflectX       = RR_Reflect_X,
  82                 ReflectY       = RR_Reflect_Y,
  83                 ReflectMask    = (RR_Reflect_X | RR_Reflect_Y),
  84                 OrientationMask = (RotateMask | ReflectMask)
  85         };
  86
  87         enum Changes
  88         {
  89                 ChangeCrtc       = 0x01,
  90                 ChangeOutputs    = 0x02,
  91                 ChangeMode       = 0x04,
  92                 ChangeRotation   = 0x08,
  93                 ChangeConnection = 0x10,
  94                 ChangeRect       = 0x20,
  95                 ChangeRate       = 0x40
  96         };
  97
  98         static QString rotationName(int rotation, bool pastTense = false, bool capitalised = true);
  99         static QPixmap rotationIcon(int rotation, int currentRotation);
 100
 101         static bool confirm(const QRect &rect = QRect());
 102
 103         static SizeList sortSizes(const SizeList &sizes);
 104 };
 105
 106 #endif