84 lines
2.7 KiB
C++
84 lines
2.7 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) 2007 Lubos Lunak <l.lunak@kde.org>
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Copyright (C) 2007 Christian Nitschkowski <christian.nitschkowski@kdemail.net>
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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_DIMINACTIVE_H
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#define KWIN_DIMINACTIVE_H
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// Include with base class for effects.
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#include <kwineffects.h>
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#include <QTimeLine>
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namespace KWin
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{
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class DimInactiveEffect
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: public Effect
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{
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Q_OBJECT
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Q_PROPERTY(bool dimPanels READ isDimPanels)
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Q_PROPERTY(bool dimDesktop READ isDimDesktop)
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Q_PROPERTY(bool dimKeepAbove READ isDimKeepAbove)
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Q_PROPERTY(bool dimByGroup READ isDimByGroup)
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Q_PROPERTY(int dimStrength READ configuredDimStrength)
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public:
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DimInactiveEffect();
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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 paintWindow(EffectWindow* w, int mask, QRegion region, WindowPaintData& data);
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// for properties
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bool isDimPanels() const {
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return dim_panels;
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}
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bool isDimDesktop() const {
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return dim_desktop;
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}
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bool isDimKeepAbove() const {
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return dim_keepabove;
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}
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bool isDimByGroup() const {
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return dim_by_group;
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}
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int configuredDimStrength() const {
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return dim_strength;
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}
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public Q_SLOTS:
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void slotWindowActivated(KWin::EffectWindow* c);
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void slotWindowDeleted(KWin::EffectWindow *w);
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private:
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bool dimWindow(const EffectWindow* w) const;
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QTimeLine timeline;
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EffectWindow* active;
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EffectWindow* previousActive;
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QTimeLine previousActiveTimeline;
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int dim_strength; // reduce saturation and brightness by this percentage
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bool dim_panels; // do/don't dim also all panels
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bool dim_desktop; // do/don't dim the desktop
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bool dim_keepabove; // do/don't dim keep-above windows
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bool dim_by_group; // keep visible all windows from the active window's group or only the active window
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};
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} // namespace
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#endif
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