ca1b5ea107
Summary: Bugs occurred because KWin was not very happy when windows were painted during CubeSlideEffect::paintScreen(). Another issue is that blur, although it was supposed to, did not work at all (haven't found appropriate bug on bugzilla). As well as background contrast effect. This patch does the following thing: - Adopted WindowForceBlur / WindowForceBackgroundContrast logic from SlideEffect, instead of panels/stickyWindows QSets (those become useless anyway) - Added shouldAnimate code, which determines whether a window should be animated with the cube (i.e. ordinary windows) or should stick (i.e. panels or pinned windows, if corresponding options are checked in the settings) - It paints an additional non-transformed screen, on which it paints only "sticky" windows. This is done because otherwise KWin would apply blur not behind the OSD, but on the same place on moving cube face. - (in addition) switched to new Qt5 connect syntax. Reviewers: #kwin, zzag Differential Revision: https://phabricator.kde.org/D15175 BUG: 361516 BUG: 362360 FIXED-IN: 5.15.0
115 lines
3.5 KiB
C++
115 lines
3.5 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 slotWindowAdded(EffectWindow* w);
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void slotWindowDeleted(EffectWindow* w);
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void slotDesktopChanged(int old, int current, EffectWindow* w);
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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 shouldAnimate(const EffectWindow* w) const;
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void startAnimation();
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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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bool stickyPainting;
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QSet<EffectWindow*> staticWindows;
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QTimeLine timeLine;
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QQueue<RotationDirection> slideRotations;
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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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