76 lines
2.2 KiB
C++
76 lines
2.2 KiB
C++
/*
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SPDX-FileCopyrightText: 2019 Martin Flöser <mgraesslin@kde.org>
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SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
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*/
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#include "windoweffects.h"
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#include "effect/effecthandler.h"
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#include <QGuiApplication>
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#include <QWidget>
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#include <QWindow>
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Q_DECLARE_METATYPE(KWindowEffects::SlideFromLocation)
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namespace KWin
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{
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WindowEffects::WindowEffects()
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: QObject()
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, KWindowEffectsPrivate()
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{
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}
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WindowEffects::~WindowEffects()
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{
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}
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bool WindowEffects::isEffectAvailable(KWindowEffects::Effect effect)
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{
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if (!effects) {
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return false;
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}
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switch (effect) {
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case KWindowEffects::BackgroundContrast:
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return effects->isEffectLoaded(QStringLiteral("contrast"));
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case KWindowEffects::BlurBehind:
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return effects->isEffectLoaded(QStringLiteral("blur"));
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case KWindowEffects::Slide:
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return effects->isEffectLoaded(QStringLiteral("slidingpopups"));
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default:
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// plugin does not provide integration for other effects
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return false;
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}
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}
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void WindowEffects::slideWindow(QWindow *window, KWindowEffects::SlideFromLocation location, int offset)
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{
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window->setProperty("kwin_slide", QVariant::fromValue(location));
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window->setProperty("kwin_slide_offset", offset);
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}
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void WindowEffects::enableBlurBehind(QWindow *window, bool enable, const QRegion ®ion)
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{
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if (enable) {
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window->setProperty("kwin_blur", region);
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} else {
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window->setProperty("kwin_blur", {});
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}
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}
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void WindowEffects::enableBackgroundContrast(QWindow *window, bool enable, qreal contrast, qreal intensity, qreal saturation, const QRegion ®ion)
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{
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if (enable) {
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window->setProperty("kwin_background_region", region);
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window->setProperty("kwin_background_contrast", contrast);
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window->setProperty("kwin_background_intensity", intensity);
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window->setProperty("kwin_background_saturation", saturation);
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} else {
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window->setProperty("kwin_background_region", {});
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window->setProperty("kwin_background_contrast", {});
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window->setProperty("kwin_background_intensity", {});
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window->setProperty("kwin_background_saturation", {});
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}
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}
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}
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