61 lines
2 KiB
C++
61 lines
2 KiB
C++
/********************************************************************
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KWin - the KDE window manager
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This file is part of the KDE project.
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Copyright (C) 2009 Jorge Mata <matamax123@gmail.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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#ifndef KWIN_SWIVELTABS_H
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#define KWIN_SWIVELTABS_H
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#include <kwineffects.h>
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namespace KWin
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{
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class SwivelTabsEffect : public Effect
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{
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public:
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SwivelTabsEffect();
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virtual void reconfigure(ReconfigureFlags);
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virtual void prePaintScreen(ScreenPrePaintData& data, int time);
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virtual void prePaintWindow(EffectWindow *w, WindowPrePaintData &data, int time);
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virtual void paintWindow(EffectWindow* w, int mask, QRegion region, WindowPaintData& data);
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virtual void postPaintWindow(EffectWindow* w);
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virtual void clientGroupItemSwitched(EffectWindow* from, EffectWindow* to);
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static bool supported();
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private:
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struct swivel {
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EffectWindow* hide;
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EffectWindow* show;
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TimeLine time;
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// The points of the transformed window
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QPoint topLeft, topRight, bottomLeft, bottomRight;
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// The size of the transformed window
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double left, top, right, bottom;
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};
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swivel windows;
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bool isActive, horizontal, vertical;
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int totalTime, kal;
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double PI, lastF;
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void nextStep(EffectWindow *w);
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void transformQuad(WindowQuad &quad);
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double calculateCoords(double original, double space, double newSpace);
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};
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}
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#endif
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