3bbc9436db
This method replaces the X-KDE-ORDERING property in the Effect's desktop files. This change is a preparation step for integrating the new Effect Loader which doesn't read the ordering information. Thus it needs to be provided by the Effect itself so that the EffectsHandler can properly insert it into the chain. Also for the built-in Effects on the long run it doesn't make much sense to install the desktop files. And binary plugin effects will migrate to json metadata which also doesn't have the KService::Ptr. Thus overall it simplifies to read this information directly from the Effect.
108 lines
3.3 KiB
C++
108 lines
3.3 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 Martin Gräßlin <mgraesslin@kde.org>
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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_CUBESLIDE_H
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#define KWIN_CUBESLIDE_H
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#include <kwineffects.h>
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#include <kwinglutils.h>
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#include <QQueue>
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#include <QSet>
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#include <QTimeLine>
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namespace KWin
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{
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class CubeSlideEffect
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: public Effect
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{
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Q_OBJECT
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Q_PROPERTY(int rotationDuration READ configuredRotationDuration)
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Q_PROPERTY(bool dontSlidePanels READ isDontSlidePanels)
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Q_PROPERTY(bool dontSlideStickyWindows READ isDontSlideStickyWindows)
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Q_PROPERTY(bool usePagerLayout READ isUsePagerLayout)
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Q_PROPERTY(bool useWindowMoving READ isUseWindowMoving)
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public:
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CubeSlideEffect();
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~CubeSlideEffect();
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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 paintScreen(int mask, QRegion region, ScreenPaintData& data);
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virtual void postPaintScreen();
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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 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 configuredRotationDuration() const {
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return rotationDuration;
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}
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bool isDontSlidePanels() const {
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return dontSlidePanels;
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}
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bool isDontSlideStickyWindows() const {
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return dontSlideStickyWindows;
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}
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bool isUsePagerLayout() const {
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return usePagerLayout;
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}
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bool isUseWindowMoving() const {
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return useWindowMoving;
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}
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private Q_SLOTS:
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void slotDesktopChanged(int old, int current);
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void slotWindowStepUserMovedResized(KWin::EffectWindow *w);
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void slotWindowFinishUserMovedResized(KWin::EffectWindow *w);
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private:
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enum RotationDirection {
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Left,
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Right,
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Upwards,
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Downwards
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};
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void paintSlideCube(int mask, QRegion region, ScreenPaintData& data);
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void windowMovingChanged(float progress, RotationDirection direction);
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bool cube_painting;
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int front_desktop;
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int painting_desktop;
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int other_desktop;
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bool firstDesktop;
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QTimeLine timeLine;
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QQueue<RotationDirection> slideRotations;
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QSet<EffectWindow*> panels;
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QSet<EffectWindow*> stickyWindows;
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bool dontSlidePanels;
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bool dontSlideStickyWindows;
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bool usePagerLayout;
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int rotationDuration;
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bool useWindowMoving;
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bool windowMoving;
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bool desktopChangedWhileMoving;
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double progressRestriction;
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};
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}
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#endif
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