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104 lines
2.9 KiB
104 lines
2.9 KiB
/******************************************************************** |
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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) 2007 Philip Falkner <philip.falkner@gmail.com> |
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Copyright (C) 2009 Martin Gräßlin <mgraesslin@kde.org> |
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Copyright (C) 2010 Alexandre Pereira <pereira.alex@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_GLIDE_H |
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#define KWIN_GLIDE_H |
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#include <kwineffects.h> |
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#include <xcbutils.h> |
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class QTimeLine; |
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namespace KWin |
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{ |
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class GlideEffect |
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: public Effect |
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{ |
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Q_OBJECT |
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Q_PROPERTY(int duration READ configuredDuration) |
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Q_PROPERTY(int effect READ configuredEffect) |
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Q_PROPERTY(int angle READ configuredAngle) |
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public: |
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GlideEffect(); |
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~GlideEffect(); |
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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 bool isActive() const; |
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int requestedEffectChainPosition() const override { |
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return 50; |
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} |
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static bool supported(); |
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// for properties |
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int configuredDuration() const { |
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return duration; |
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} |
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int configuredEffect() const { |
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return effect; |
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} |
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int configuredAngle() const { |
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return angle; |
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} |
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public Q_SLOTS: |
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void slotWindowAdded(KWin::EffectWindow* c); |
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void slotWindowClosed(KWin::EffectWindow *c); |
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void slotWindowDeleted(KWin::EffectWindow *w); |
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private: |
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class WindowInfo; |
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typedef QMap< const EffectWindow*, WindowInfo > InfoHash; |
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void glideIn(EffectWindow* w, WindowPaintData& data, const InfoHash::const_iterator &info); |
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void glideOut(EffectWindow* w, WindowPaintData& data, const InfoHash::const_iterator &info); |
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bool isGlideWindow(EffectWindow* w); |
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Xcb::Atom m_atom; |
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InfoHash windows; |
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float duration; |
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int angle; |
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enum EffectStyle { |
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GlideIn = 0, |
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GlideInOut = 1, |
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GlideOutIn = 2, |
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GlideOut = 3 |
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}; |
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EffectStyle effect; |
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}; |
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class GlideEffect::WindowInfo |
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{ |
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public: |
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WindowInfo(); |
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~WindowInfo(); |
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bool deleted; |
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bool added; |
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bool closed; |
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QTimeLine *timeLine; |
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}; |
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} // namespace |
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#endif
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