6abd23ed02
Summary: As is KWin only had 1 Cursor which was a singleton. This made it impossible for us to properly implement the tablet (as in drawing tablets) support and show where we're drawing. This patch makes it possible to have different Cursors in KWin, it makes all the current code still follow the mouse but the tablet can still render a cursor. Test Plan: Tests pass, been using it and works as well as before but with beautiful tablet cursors. Reviewers: #kwin, cblack, davidedmundson Reviewed By: #kwin, cblack, davidedmundson Subscribers: davidedmundson, cblack, kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D28155
472 lines
23 KiB
C++
472 lines
23 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) 2014 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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#include "../effectloader.h"
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#include "mock_effectshandler.h"
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#include "../scripting/scriptedeffect.h"
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// for mocking
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#include "../cursor.h"
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#include "../input.h"
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#include "../screenedge.h"
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// KDE
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#include <KConfig>
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#include <KConfigGroup>
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#include <KPackage/PackageLoader>
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// Qt
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#include <QtTest>
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#include <QStringList>
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Q_DECLARE_METATYPE(KWin::LoadEffectFlag)
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Q_DECLARE_METATYPE(KWin::LoadEffectFlags)
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Q_DECLARE_METATYPE(KWin::Effect*)
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Q_DECLARE_METATYPE(KSharedConfigPtr)
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Q_LOGGING_CATEGORY(KWIN_CORE, "kwin_core")
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namespace KWin
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{
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ScreenEdges *ScreenEdges::s_self = nullptr;
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void ScreenEdges::reserve(ElectricBorder, QObject *, const char *)
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{
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}
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void ScreenEdges::reserveTouch(ElectricBorder, QAction *)
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{
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}
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InputRedirection *InputRedirection::s_self = nullptr;
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void InputRedirection::registerShortcut(const QKeySequence &, QAction *)
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{
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}
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namespace MetaScripting
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{
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void registration(QScriptEngine *)
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{
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}
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}
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}
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class TestScriptedEffectLoader : public QObject
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{
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Q_OBJECT
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private Q_SLOTS:
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void initTestCase();
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void testHasEffect_data();
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void testHasEffect();
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void testKnownEffects();
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void testLoadEffect_data();
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void testLoadEffect();
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void testLoadScriptedEffect_data();
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void testLoadScriptedEffect();
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void testLoadAllEffects();
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void testCancelLoadAllEffects();
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};
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void TestScriptedEffectLoader::initTestCase()
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{
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qputenv("XDG_DATA_DIRS", QCoreApplication::applicationDirPath().toUtf8());
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auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);
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QCoreApplication::instance()->setProperty("config", QVariant::fromValue(config));
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KWin::Cursors::self()->setMouse(new KWin::Cursor(this));
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}
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void TestScriptedEffectLoader::testHasEffect_data()
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{
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QTest::addColumn<QString>("name");
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QTest::addColumn<bool>("expected");
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// all the built-in effects should fail
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QTest::newRow("blur") << QStringLiteral("blur") << false;
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QTest::newRow("Colorpicker") << QStringLiteral("colorpicker") << false;
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QTest::newRow("Contrast") << QStringLiteral("contrast") << false;
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QTest::newRow("CoverSwitch") << QStringLiteral("coverswitch") << false;
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QTest::newRow("Cube") << QStringLiteral("cube") << false;
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QTest::newRow("CubeSlide") << QStringLiteral("cubeslide") << false;
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QTest::newRow("DesktopGrid") << QStringLiteral("desktopgrid") << false;
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QTest::newRow("DimInactive") << QStringLiteral("diminactive") << false;
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QTest::newRow("FallApart") << QStringLiteral("fallapart") << false;
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QTest::newRow("FlipSwitch") << QStringLiteral("flipswitch") << false;
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QTest::newRow("Glide") << QStringLiteral("glide") << false;
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QTest::newRow("HighlightWindow") << QStringLiteral("highlightwindow") << false;
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QTest::newRow("Invert") << QStringLiteral("invert") << false;
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QTest::newRow("Kscreen") << QStringLiteral("kscreen") << false;
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QTest::newRow("Logout") << QStringLiteral("logout") << false;
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QTest::newRow("LookingGlass") << QStringLiteral("lookingglass") << false;
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QTest::newRow("MagicLamp") << QStringLiteral("magiclamp") << false;
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QTest::newRow("Magnifier") << QStringLiteral("magnifier") << false;
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QTest::newRow("MouseClick") << QStringLiteral("mouseclick") << false;
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QTest::newRow("MouseMark") << QStringLiteral("mousemark") << false;
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QTest::newRow("PresentWindows") << QStringLiteral("presentwindows") << false;
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QTest::newRow("Resize") << QStringLiteral("resize") << false;
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QTest::newRow("ScreenEdge") << QStringLiteral("screenedge") << false;
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QTest::newRow("ScreenShot") << QStringLiteral("screenshot") << false;
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QTest::newRow("Sheet") << QStringLiteral("sheet") << false;
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QTest::newRow("ShowFps") << QStringLiteral("showfps") << false;
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QTest::newRow("ShowPaint") << QStringLiteral("showpaint") << false;
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QTest::newRow("Slide") << QStringLiteral("slide") << false;
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QTest::newRow("SlideBack") << QStringLiteral("slideback") << false;
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QTest::newRow("SlidingPopups") << QStringLiteral("slidingpopups") << false;
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QTest::newRow("SnapHelper") << QStringLiteral("snaphelper") << false;
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QTest::newRow("StartupFeedback") << QStringLiteral("startupfeedback") << false;
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QTest::newRow("ThumbnailAside") << QStringLiteral("thumbnailaside") << false;
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QTest::newRow("TrackMouse") << QStringLiteral("trackmouse") << false;
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QTest::newRow("WindowGeometry") << QStringLiteral("windowgeometry") << false;
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QTest::newRow("WobblyWindows") << QStringLiteral("wobblywindows") << false;
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QTest::newRow("Zoom") << QStringLiteral("zoom") << false;
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QTest::newRow("Non Existing") << QStringLiteral("InvalidName") << false;
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QTest::newRow("Fade - without kwin4_effect") << QStringLiteral("fade") << false;
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QTest::newRow("DialogParent") << QStringLiteral("kwin4_effect_dialogparent") << true;
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QTest::newRow("DimScreen") << QStringLiteral("kwin4_effect_dimscreen") << true;
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QTest::newRow("EyeOnScreen") << QStringLiteral("kwin4_effect_eyeonscreen") << true;
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QTest::newRow("Fade + kwin4_effect") << QStringLiteral("kwin4_effect_fade") << true;
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QTest::newRow("Fade + kwin4_effect + CS") << QStringLiteral("kwin4_eFfect_fAde") << true;
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QTest::newRow("FadeDesktop") << QStringLiteral("kwin4_effect_fadedesktop") << true;
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QTest::newRow("FadingPopups") << QStringLiteral("kwin4_effect_fadingpopups") << true;
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QTest::newRow("FrozenApp") << QStringLiteral("kwin4_effect_frozenapp") << true;
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QTest::newRow("Login") << QStringLiteral("kwin4_effect_login") << true;
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QTest::newRow("Logout") << QStringLiteral("kwin4_effect_logout") << true;
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QTest::newRow("Maximize") << QStringLiteral("kwin4_effect_maximize") << true;
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QTest::newRow("MorphingPopups") << QStringLiteral("kwin4_effect_morphingpopups") << true;
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QTest::newRow("Scale") << QStringLiteral("kwin4_effect_scale") << true;
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QTest::newRow("Squash") << QStringLiteral("kwin4_effect_squash") << true;
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QTest::newRow("Translucency") << QStringLiteral("kwin4_effect_translucency") << true;
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QTest::newRow("WindowAperture") << QStringLiteral("kwin4_effect_windowaperture") << true;
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}
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void TestScriptedEffectLoader::testHasEffect()
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{
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QFETCH(QString, name);
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QFETCH(bool, expected);
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QScopedPointer<MockEffectsHandler, QScopedPointerDeleteLater> mockHandler(new MockEffectsHandler(KWin::XRenderCompositing));
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KWin::ScriptedEffectLoader loader;
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QCOMPARE(loader.hasEffect(name), expected);
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// each available effect should also be supported
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QCOMPARE(loader.isEffectSupported(name), expected);
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if (expected) {
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mockHandler->setAnimationsSupported(false);
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QVERIFY(!loader.isEffectSupported(name));
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}
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}
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void TestScriptedEffectLoader::testKnownEffects()
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{
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QStringList expectedEffects;
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expectedEffects << QStringLiteral("kwin4_effect_dialogparent")
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<< QStringLiteral("kwin4_effect_dimscreen")
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<< QStringLiteral("kwin4_effect_eyeonscreen")
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<< QStringLiteral("kwin4_effect_fade")
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<< QStringLiteral("kwin4_effect_fadedesktop")
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<< QStringLiteral("kwin4_effect_fadingpopups")
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<< QStringLiteral("kwin4_effect_frozenapp")
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<< QStringLiteral("kwin4_effect_login")
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<< QStringLiteral("kwin4_effect_logout")
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<< QStringLiteral("kwin4_effect_maximize")
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<< QStringLiteral("kwin4_effect_morphingpopups")
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<< QStringLiteral("kwin4_effect_scale")
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<< QStringLiteral("kwin4_effect_sessionquit")
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<< QStringLiteral("kwin4_effect_squash")
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<< QStringLiteral("kwin4_effect_translucency")
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<< QStringLiteral("kwin4_effect_windowaperture");
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KWin::ScriptedEffectLoader loader;
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QStringList result = loader.listOfKnownEffects();
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// at least as many effects as we expect - system running the test could have more effects
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QVERIFY(result.size() >= expectedEffects.size());
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for (const QString &effect : expectedEffects) {
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QVERIFY(result.contains(effect));
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}
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}
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void TestScriptedEffectLoader::testLoadEffect_data()
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{
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QTest::addColumn<QString>("name");
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QTest::addColumn<bool>("expected");
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QTest::newRow("Non Existing") << QStringLiteral("InvalidName") << false;
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QTest::newRow("Fade - without kwin4_effect") << QStringLiteral("fade") << false;
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QTest::newRow("DialogParent") << QStringLiteral("kwin4_effect_dialogparent") << true;
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QTest::newRow("DimScreen") << QStringLiteral("kwin4_effect_dimscreen") << true;
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QTest::newRow("EyeOnScreen") << QStringLiteral("kwin4_effect_eyeonscreen") << true;
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QTest::newRow("Fade + kwin4_effect") << QStringLiteral("kwin4_effect_fade") << true;
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QTest::newRow("Fade + kwin4_effect + CS") << QStringLiteral("kwin4_eFfect_fAde") << true;
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QTest::newRow("FadeDesktop") << QStringLiteral("kwin4_effect_fadedesktop") << true;
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QTest::newRow("FadingPopups") << QStringLiteral("kwin4_effect_fadingpopups") << true;
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QTest::newRow("FrozenApp") << QStringLiteral("kwin4_effect_frozenapp") << true;
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QTest::newRow("Login") << QStringLiteral("kwin4_effect_login") << true;
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QTest::newRow("Logout") << QStringLiteral("kwin4_effect_logout") << true;
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QTest::newRow("Maximize") << QStringLiteral("kwin4_effect_maximize") << true;
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QTest::newRow("MorphingPopups") << QStringLiteral("kwin4_effect_morphingpopups") << true;
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QTest::newRow("Scale") << QStringLiteral("kwin4_effect_scale") << true;
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QTest::newRow("SessionQuit") << QStringLiteral("kwin4_effect_sessionquit") << true;
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QTest::newRow("Squash") << QStringLiteral("kwin4_effect_squash") << true;
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QTest::newRow("Translucency") << QStringLiteral("kwin4_effect_translucency") << true;
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QTest::newRow("WindowAperture") << QStringLiteral("kwin4_effect_windowaperture") << true;
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}
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void TestScriptedEffectLoader::testLoadEffect()
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{
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QFETCH(QString, name);
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QFETCH(bool, expected);
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QScopedPointer<MockEffectsHandler, QScopedPointerDeleteLater> mockHandler(new MockEffectsHandler(KWin::XRenderCompositing));
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KWin::ScriptedEffectLoader loader;
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KSharedConfig::Ptr config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);
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loader.setConfig(config);
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qRegisterMetaType<KWin::Effect*>();
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QSignalSpy spy(&loader, &KWin::ScriptedEffectLoader::effectLoaded);
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// connect to signal to ensure that we delete the Effect again as the Effect doesn't have a parent
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connect(&loader, &KWin::ScriptedEffectLoader::effectLoaded,
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[&name](KWin::Effect *effect, const QString &effectName) {
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QCOMPARE(effectName, name.toLower());
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effect->deleteLater();
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}
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);
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// try to load the Effect
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QCOMPARE(loader.loadEffect(name), expected);
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// loading again should fail
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QVERIFY(!loader.loadEffect(name));
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// signal spy should have got the signal if it was expected
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QCOMPARE(spy.isEmpty(), !expected);
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if (!spy.isEmpty()) {
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QCOMPARE(spy.count(), 1);
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// if we caught a signal it should have the effect name we passed in
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QList<QVariant> arguments = spy.takeFirst();
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QCOMPARE(arguments.count(), 2);
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QCOMPARE(arguments.at(1).toString(), name.toLower());
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}
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spy.clear();
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QVERIFY(spy.isEmpty());
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// now if we wait for the events being processed, the effect will get deleted and it should load again
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QTest::qWait(1);
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QCOMPARE(loader.loadEffect(name), expected);
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// signal spy should have got the signal if it was expected
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QCOMPARE(spy.isEmpty(), !expected);
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if (!spy.isEmpty()) {
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QCOMPARE(spy.count(), 1);
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// if we caught a signal it should have the effect name we passed in
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QList<QVariant> arguments = spy.takeFirst();
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QCOMPARE(arguments.count(), 2);
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QCOMPARE(arguments.at(1).toString(), name.toLower());
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}
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}
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void TestScriptedEffectLoader::testLoadScriptedEffect_data()
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{
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QTest::addColumn<QString>("name");
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QTest::addColumn<bool>("expected");
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QTest::addColumn<KWin::LoadEffectFlags>("loadFlags");
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const KWin::LoadEffectFlags checkDefault = KWin::LoadEffectFlag::Load | KWin::LoadEffectFlag::CheckDefaultFunction;
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const KWin::LoadEffectFlags forceFlags = KWin::LoadEffectFlag::Load;
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const KWin::LoadEffectFlags dontLoadFlags = KWin::LoadEffectFlags();
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// enabled by default
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QTest::newRow("Fade") << QStringLiteral("kwin4_effect_fade") << true << checkDefault;
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// not enabled by default
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QTest::newRow("EyeOnScreen") << QStringLiteral("kwin4_effect_eyeonscreen") << true << checkDefault;
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// Force an Effect which will load
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QTest::newRow("EyeOnScreen-Force") << QStringLiteral("kwin4_effect_eyeonscreen") << true << forceFlags;
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// Enforce no load of effect which is enabled by default
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QTest::newRow("Fade-DontLoad") << QStringLiteral("kwin4_effect_fade") << false << dontLoadFlags;
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// Enforce no load of effect which is not enabled by default, but enforced
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QTest::newRow("EyeOnScreen-DontLoad") << QStringLiteral("kwin4_effect_eyeonscreen") << false << dontLoadFlags;
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}
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void TestScriptedEffectLoader::testLoadScriptedEffect()
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{
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QFETCH(QString, name);
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QFETCH(bool, expected);
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QFETCH(KWin::LoadEffectFlags, loadFlags);
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QScopedPointer<MockEffectsHandler, QScopedPointerDeleteLater> mockHandler(new MockEffectsHandler(KWin::XRenderCompositing));
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KWin::ScriptedEffectLoader loader;
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KSharedConfig::Ptr config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);
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loader.setConfig(config);
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const auto services = KPackage::PackageLoader::self()->findPackages(QStringLiteral("KWin/Effect"), QStringLiteral("kwin/effects"),
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[name] (const KPluginMetaData &metadata) {
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return metadata.pluginId().compare(name, Qt::CaseInsensitive) == 0;
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}
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);
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QCOMPARE(services.count(), 1);
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qRegisterMetaType<KWin::Effect*>();
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QSignalSpy spy(&loader, &KWin::ScriptedEffectLoader::effectLoaded);
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// connect to signal to ensure that we delete the Effect again as the Effect doesn't have a parent
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connect(&loader, &KWin::ScriptedEffectLoader::effectLoaded,
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[&name](KWin::Effect *effect, const QString &effectName) {
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QCOMPARE(effectName, name.toLower());
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effect->deleteLater();
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}
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);
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// try to load the Effect
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QCOMPARE(loader.loadEffect(services.first(), loadFlags), expected);
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// loading again should fail
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QVERIFY(!loader.loadEffect(services.first(), loadFlags));
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// signal spy should have got the signal if it was expected
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QCOMPARE(spy.isEmpty(), !expected);
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if (!spy.isEmpty()) {
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QCOMPARE(spy.count(), 1);
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// if we caught a signal it should have the effect name we passed in
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QList<QVariant> arguments = spy.takeFirst();
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QCOMPARE(arguments.count(), 2);
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QCOMPARE(arguments.at(1).toString(), name.toLower());
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}
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spy.clear();
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QVERIFY(spy.isEmpty());
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// now if we wait for the events being processed, the effect will get deleted and it should load again
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QTest::qWait(1);
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QCOMPARE(loader.loadEffect(services.first(), loadFlags), expected);
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// signal spy should have got the signal if it was expected
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QCOMPARE(spy.isEmpty(), !expected);
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if (!spy.isEmpty()) {
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QCOMPARE(spy.count(), 1);
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// if we caught a signal it should have the effect name we passed in
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QList<QVariant> arguments = spy.takeFirst();
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QCOMPARE(arguments.count(), 2);
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QCOMPARE(arguments.at(1).toString(), name.toLower());
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}
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}
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void TestScriptedEffectLoader::testLoadAllEffects()
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{
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QScopedPointer<MockEffectsHandler, QScopedPointerDeleteLater> mockHandler(new MockEffectsHandler(KWin::XRenderCompositing));
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KWin::ScriptedEffectLoader loader;
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KSharedConfig::Ptr config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);
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const QString kwin4 = QStringLiteral("kwin4_effect_");
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// prepare the configuration to hard enable/disable the effects we want to load
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KConfigGroup plugins = config->group("Plugins");
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plugins.writeEntry(kwin4 + QStringLiteral("dialogparentEnabled"), false);
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plugins.writeEntry(kwin4 + QStringLiteral("dimscreenEnabled"), false);
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plugins.writeEntry(kwin4 + QStringLiteral("fadeEnabled"), false);
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plugins.writeEntry(kwin4 + QStringLiteral("fadedesktopEnabled"), false);
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plugins.writeEntry(kwin4 + QStringLiteral("fadingpopupsEnabled"), false);
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plugins.writeEntry(kwin4 + QStringLiteral("frozenappEnabled"), false);
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plugins.writeEntry(kwin4 + QStringLiteral("loginEnabled"), false);
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plugins.writeEntry(kwin4 + QStringLiteral("logoutEnabled"), false);
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plugins.writeEntry(kwin4 + QStringLiteral("maximizeEnabled"), false);
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plugins.writeEntry(kwin4 + QStringLiteral("scaleEnabled"), false);
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plugins.writeEntry(kwin4 + QStringLiteral("squashEnabled"), false);
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plugins.writeEntry(kwin4 + QStringLiteral("translucencyEnabled"), false);
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plugins.writeEntry(kwin4 + QStringLiteral("eyeonscreenEnabled"), false);
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plugins.writeEntry(kwin4 + QStringLiteral("windowapertureEnabled"), false);
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plugins.writeEntry(kwin4 + QStringLiteral("morphingpopupsEnabled"), false);
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plugins.writeEntry(kwin4 + QStringLiteral("sessionquitEnabled"), false);
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plugins.sync();
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loader.setConfig(config);
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qRegisterMetaType<KWin::Effect*>();
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QSignalSpy spy(&loader, &KWin::ScriptedEffectLoader::effectLoaded);
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// connect to signal to ensure that we delete the Effect again as the Effect doesn't have a parent
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connect(&loader, &KWin::ScriptedEffectLoader::effectLoaded,
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[](KWin::Effect *effect) {
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effect->deleteLater();
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}
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);
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// the config is prepared so that no Effect gets loaded!
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loader.queryAndLoadAll();
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// we need to wait some time because it's queued and in a thread
|
|
QVERIFY(!spy.wait(100));
|
|
|
|
// now let's prepare a config which has one effect explicitly enabled
|
|
plugins.writeEntry(kwin4 + QStringLiteral("eyeonscreenEnabled"), true);
|
|
plugins.sync();
|
|
|
|
loader.queryAndLoadAll();
|
|
// should load one effect in first go
|
|
QVERIFY(spy.wait(100));
|
|
// and afterwards it should not load another one
|
|
QVERIFY(!spy.wait(10));
|
|
|
|
QCOMPARE(spy.size(), 1);
|
|
// if we caught a signal it should have the effect name we passed in
|
|
QList<QVariant> arguments = spy.takeFirst();
|
|
QCOMPARE(arguments.count(), 2);
|
|
QCOMPARE(arguments.at(1).toString(), kwin4 + QStringLiteral("eyeonscreen"));
|
|
spy.clear();
|
|
|
|
// let's delete one of the default entries
|
|
plugins.deleteEntry(kwin4 + QStringLiteral("fadeEnabled"));
|
|
plugins.sync();
|
|
|
|
QVERIFY(spy.isEmpty());
|
|
loader.queryAndLoadAll();
|
|
|
|
// let's use qWait as we need to wait for two signals to be emitted
|
|
QTRY_COMPARE(spy.size(), 2);
|
|
QStringList loadedEffects;
|
|
for (auto &list : spy) {
|
|
QCOMPARE(list.size(), 2);
|
|
loadedEffects << list.at(1).toString();
|
|
}
|
|
std::sort(loadedEffects.begin(), loadedEffects.end());
|
|
QCOMPARE(loadedEffects.at(0), kwin4 + QStringLiteral("eyeonscreen"));
|
|
QCOMPARE(loadedEffects.at(1), kwin4 + QStringLiteral("fade"));
|
|
}
|
|
|
|
void TestScriptedEffectLoader::testCancelLoadAllEffects()
|
|
{
|
|
// this test verifies that no test gets loaded when the loader gets cleared
|
|
MockEffectsHandler mockHandler(KWin::XRenderCompositing);
|
|
KWin::ScriptedEffectLoader loader;
|
|
|
|
// prepare the configuration to hard enable/disable the effects we want to load
|
|
KSharedConfig::Ptr config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);
|
|
const QString kwin4 = QStringLiteral("kwin4_effect_");
|
|
KConfigGroup plugins = config->group("Plugins");
|
|
plugins.writeEntry(kwin4 + QStringLiteral("eyeonscreenEnabled"), true);
|
|
plugins.sync();
|
|
|
|
loader.setConfig(config);
|
|
|
|
qRegisterMetaType<KWin::Effect*>();
|
|
QSignalSpy spy(&loader, &KWin::ScriptedEffectLoader::effectLoaded);
|
|
QVERIFY(spy.isValid());
|
|
|
|
loader.queryAndLoadAll();
|
|
loader.clear();
|
|
|
|
// Should not load any effect
|
|
QVERIFY(!spy.wait(100));
|
|
QVERIFY(spy.isEmpty());
|
|
}
|
|
|
|
QTEST_MAIN(TestScriptedEffectLoader)
|
|
#include "test_scripted_effectloader.moc"
|