workspace/kwin/effects/magiclamp.h

   1 /********************************************************************
   2  KWin - the KDE window manager
   3  This file is part of the KDE project.
   4
   5  Copyright (C) 2008 Martin Gräßlin <ubuntu@martin-graesslin.com>
   6
   7 This program is free software; you can redistribute it and/or modify
   8 it under the terms of the GNU General Public License as published by
   9 the Free Software Foundation; either version 2 of the License, or
  10 (at your option) any later version.
  11
  12 This program is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19 *********************************************************************/
  20
  21 #ifndef KWIN_MAGICLAMP_H
  22 #define KWIN_MAGICLAMP_H
  23
  24 #include <kwineffects.h>
  25
  26 namespace KWin
  27 {
  28
  29 class MagicLampEffect
  30     : public Effect
  31     {
  32     public:
  33         MagicLampEffect();
  34
  35         virtual void reconfigure( ReconfigureFlags );
  36         virtual void prePaintScreen( ScreenPrePaintData& data, int time );
  37         virtual void prePaintWindow( EffectWindow* w, WindowPrePaintData& data, int time );
  38         virtual void paintWindow( EffectWindow* w, int mask, QRegion region, WindowPaintData& data );
  39         virtual void postPaintScreen();
  40
  41         virtual void windowMinimized( EffectWindow* c );
  42         virtual void windowUnminimized( EffectWindow* c );
  43
  44     private:
  45         QHash< EffectWindow*, TimeLine > mTimeLineWindows;
  46         int mActiveAnimations;
  47         int mAnimationDuration;
  48
  49         enum IconPosition
  50             {
  51             Top,
  52             Bottom,
  53             Left,
  54             Right
  55             };
  56     };
  57
  58 } // namespace
  59
  60 #endif