workspace/kwin/effects/sharpen.cpp

   1 /********************************************************************
   2  KWin - the KDE window manager
   3  This file is part of the KDE project.
   4
   5 Copyright (C) 2007 Rivo Laks <rivolaks@hot.ee>
   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
  22 #include "sharpen.h"
  23
  24 #include <kactioncollection.h>
  25 #include <kaction.h>
  26 #include <klocale.h>
  27
  28
  29 namespace KWin
  30 {
  31
  32 KWIN_EFFECT( sharpen, SharpenEffect )
  33 KWIN_EFFECT_SUPPORTED( sharpen, ShaderEffect::supported() )
  34
  35
  36 SharpenEffect::SharpenEffect() : QObject(), ShaderEffect("sharpen")
  37     {
  38     KActionCollection* actionCollection = new KActionCollection( this );
  39     KAction* a = (KAction*)actionCollection->addAction( "Sharpen" );
  40     a->setText( i18n("Toggle Sharpen Effect" ));
  41     a->setGlobalShortcut(KShortcut(Qt::CTRL + Qt::META + Qt::Key_S));
  42     connect(a, SIGNAL(triggered(bool)), this, SLOT(toggle()));
  43     }
  44
  45 void SharpenEffect::toggle()
  46     {
  47     setEnabled( !isEnabled());
  48     }
  49
  50 } // namespace
  51
  52 #include "sharpen.moc"