350 lines
14 KiB
C++
350 lines
14 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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SPDX-FileCopyrightText: 2016 Martin Gräßlin <mgraesslin@kde.org>
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SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#include "composite.h"
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#include "core/outputbackend.h"
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#include "core/renderbackend.h"
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#include "cursor.h"
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#include "deleted.h"
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#include "effectloader.h"
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#include "effects.h"
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#include "kwin_wayland_test.h"
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#include "wayland_server.h"
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#include "workspace.h"
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#include "x11window.h"
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#include <KConfigGroup>
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#include <KWayland/Client/connection_thread.h>
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#include <KWayland/Client/registry.h>
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#include <KWayland/Client/slide.h>
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#include <KWayland/Client/surface.h>
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#include <netwm.h>
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#include <xcb/xcb_icccm.h>
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using namespace KWin;
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static const QString s_socketName = QStringLiteral("wayland_test_effects_slidingpopups-0");
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class SlidingPopupsTest : 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 init();
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void cleanup();
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void testWithOtherEffect_data();
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void testWithOtherEffect();
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void testWithOtherEffectWayland_data();
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void testWithOtherEffectWayland();
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};
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void SlidingPopupsTest::initTestCase()
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{
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qputenv("XDG_DATA_DIRS", QCoreApplication::applicationDirPath().toUtf8());
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qRegisterMetaType<KWin::Window *>();
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qRegisterMetaType<KWin::Deleted *>();
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qRegisterMetaType<KWin::Effect *>();
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QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
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QVERIFY(waylandServer()->init(s_socketName));
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QMetaObject::invokeMethod(kwinApp()->outputBackend(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(QVector<QRect>, QVector<QRect>() << QRect(0, 0, 1280, 1024) << QRect(1280, 0, 1280, 1024)));
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// disable all effects - we don't want to have it interact with the rendering
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auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);
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KConfigGroup plugins(config, QStringLiteral("Plugins"));
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const auto builtinNames = EffectLoader().listOfKnownEffects();
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for (QString name : builtinNames) {
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plugins.writeEntry(name + QStringLiteral("Enabled"), false);
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}
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KConfigGroup wobblyGroup = config->group("Effect-Wobbly");
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wobblyGroup.writeEntry(QStringLiteral("Settings"), QStringLiteral("Custom"));
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wobblyGroup.writeEntry(QStringLiteral("OpenEffect"), true);
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wobblyGroup.writeEntry(QStringLiteral("CloseEffect"), true);
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config->sync();
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kwinApp()->setConfig(config);
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qputenv("KWIN_COMPOSE", QByteArrayLiteral("O2"));
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qputenv("KWIN_EFFECTS_FORCE_ANIMATIONS", "1");
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kwinApp()->start();
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QVERIFY(applicationStartedSpy.wait());
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QVERIFY(Compositor::self());
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QCOMPARE(Compositor::self()->backend()->compositingType(), KWin::OpenGLCompositing);
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}
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void SlidingPopupsTest::init()
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{
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QVERIFY(Test::setupWaylandConnection(Test::AdditionalWaylandInterface::Decoration));
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}
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void SlidingPopupsTest::cleanup()
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{
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Test::destroyWaylandConnection();
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EffectsHandlerImpl *e = static_cast<EffectsHandlerImpl *>(effects);
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while (!e->loadedEffects().isEmpty()) {
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const QString effect = e->loadedEffects().first();
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e->unloadEffect(effect);
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QVERIFY(!e->isEffectLoaded(effect));
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}
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}
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struct XcbConnectionDeleter
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{
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void operator()(xcb_connection_t *pointer)
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{
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xcb_disconnect(pointer);
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}
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};
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void SlidingPopupsTest::testWithOtherEffect_data()
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{
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QTest::addColumn<QStringList>("effectsToLoad");
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QTest::newRow("fade, slide") << QStringList{QStringLiteral("kwin4_effect_fade"), QStringLiteral("slidingpopups")};
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QTest::newRow("slide, fade") << QStringList{QStringLiteral("slidingpopups"), QStringLiteral("kwin4_effect_fade")};
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QTest::newRow("scale, slide") << QStringList{QStringLiteral("kwin4_effect_scale"), QStringLiteral("slidingpopups")};
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QTest::newRow("slide, scale") << QStringList{QStringLiteral("slidingpopups"), QStringLiteral("kwin4_effect_scale")};
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if (effects->compositingType() & KWin::OpenGLCompositing) {
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QTest::newRow("glide, slide") << QStringList{QStringLiteral("glide"), QStringLiteral("slidingpopups")};
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QTest::newRow("slide, glide") << QStringList{QStringLiteral("slidingpopups"), QStringLiteral("glide")};
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QTest::newRow("wobblywindows, slide") << QStringList{QStringLiteral("wobblywindows"), QStringLiteral("slidingpopups")};
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QTest::newRow("slide, wobblywindows") << QStringList{QStringLiteral("slidingpopups"), QStringLiteral("wobblywindows")};
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QTest::newRow("fallapart, slide") << QStringList{QStringLiteral("fallapart"), QStringLiteral("slidingpopups")};
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QTest::newRow("slide, fallapart") << QStringList{QStringLiteral("slidingpopups"), QStringLiteral("fallapart")};
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}
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}
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void SlidingPopupsTest::testWithOtherEffect()
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{
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// this test verifies that slidingpopups effect grabs the window added role
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// independently of the sequence how the effects are loaded.
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// see BUG 336866
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EffectsHandlerImpl *e = static_cast<EffectsHandlerImpl *>(effects);
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// find the effectsloader
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auto effectloader = e->findChild<AbstractEffectLoader *>();
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QVERIFY(effectloader);
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QSignalSpy effectLoadedSpy(effectloader, &AbstractEffectLoader::effectLoaded);
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Effect *slidingPoupus = nullptr;
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Effect *otherEffect = nullptr;
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QFETCH(QStringList, effectsToLoad);
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for (const QString &effectName : effectsToLoad) {
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QVERIFY(!e->isEffectLoaded(effectName));
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QVERIFY(e->loadEffect(effectName));
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QVERIFY(e->isEffectLoaded(effectName));
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QCOMPARE(effectLoadedSpy.count(), 1);
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Effect *effect = effectLoadedSpy.first().first().value<Effect *>();
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if (effectName == QStringLiteral("slidingpopups")) {
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slidingPoupus = effect;
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} else {
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otherEffect = effect;
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}
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effectLoadedSpy.clear();
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}
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QVERIFY(slidingPoupus);
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QVERIFY(otherEffect);
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QVERIFY(!slidingPoupus->isActive());
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QVERIFY(!otherEffect->isActive());
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// give the compositor some time to render
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QTest::qWait(50);
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QSignalSpy windowAddedSpy(effects, &EffectsHandler::windowAdded);
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// create an xcb window
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std::unique_ptr<xcb_connection_t, XcbConnectionDeleter> c(xcb_connect(nullptr, nullptr));
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QVERIFY(!xcb_connection_has_error(c.get()));
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const QRect windowGeometry(0, 0, 100, 200);
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xcb_window_t windowId = xcb_generate_id(c.get());
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xcb_create_window(c.get(), XCB_COPY_FROM_PARENT, windowId, rootWindow(),
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windowGeometry.x(),
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windowGeometry.y(),
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windowGeometry.width(),
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windowGeometry.height(),
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0, XCB_WINDOW_CLASS_INPUT_OUTPUT, XCB_COPY_FROM_PARENT, 0, nullptr);
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xcb_size_hints_t hints;
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memset(&hints, 0, sizeof(hints));
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xcb_icccm_size_hints_set_position(&hints, 1, windowGeometry.x(), windowGeometry.y());
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xcb_icccm_size_hints_set_size(&hints, 1, windowGeometry.width(), windowGeometry.height());
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xcb_icccm_set_wm_normal_hints(c.get(), windowId, &hints);
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NETWinInfo winInfo(c.get(), windowId, rootWindow(), NET::Properties(), NET::Properties2());
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winInfo.setWindowType(NET::Normal);
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// and get the slide atom
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const QByteArray effectAtomName = QByteArrayLiteral("_KDE_SLIDE");
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xcb_intern_atom_cookie_t atomCookie = xcb_intern_atom_unchecked(c.get(), false, effectAtomName.length(), effectAtomName.constData());
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const int size = 2;
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int32_t data[size];
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data[0] = 0;
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data[1] = 0;
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UniqueCPtr<xcb_intern_atom_reply_t> atom(xcb_intern_atom_reply(c.get(), atomCookie, nullptr));
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QVERIFY(atom != nullptr);
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xcb_change_property(c.get(), XCB_PROP_MODE_REPLACE, windowId, atom->atom, atom->atom, 32, size, data);
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xcb_map_window(c.get(), windowId);
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xcb_flush(c.get());
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// we should get a window for it
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QSignalSpy windowCreatedSpy(workspace(), &Workspace::windowAdded);
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QVERIFY(windowCreatedSpy.wait());
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X11Window *window = windowCreatedSpy.first().first().value<X11Window *>();
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QVERIFY(window);
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QCOMPARE(window->window(), windowId);
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QVERIFY(window->isNormalWindow());
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// sliding popups should be active
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QVERIFY(windowAddedSpy.wait());
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QTRY_VERIFY(slidingPoupus->isActive());
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QVERIFY(!otherEffect->isActive());
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// wait till effect ends
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QTRY_VERIFY(!slidingPoupus->isActive());
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QTest::qWait(300);
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QVERIFY(!otherEffect->isActive());
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// and destroy the window again
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xcb_unmap_window(c.get(), windowId);
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xcb_flush(c.get());
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QSignalSpy windowClosedSpy(window, &X11Window::windowClosed);
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QSignalSpy windowDeletedSpy(effects, &EffectsHandler::windowDeleted);
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QVERIFY(windowClosedSpy.wait());
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// again we should have the sliding popups active
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QVERIFY(slidingPoupus->isActive());
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QVERIFY(!otherEffect->isActive());
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QVERIFY(windowDeletedSpy.wait());
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QCOMPARE(windowDeletedSpy.count(), 1);
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QTRY_VERIFY(!slidingPoupus->isActive());
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QTest::qWait(300);
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QVERIFY(!otherEffect->isActive());
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xcb_destroy_window(c.get(), windowId);
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c.reset();
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}
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void SlidingPopupsTest::testWithOtherEffectWayland_data()
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{
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QTest::addColumn<QStringList>("effectsToLoad");
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QTest::newRow("fade, slide") << QStringList{QStringLiteral("kwin4_effect_fade"), QStringLiteral("slidingpopups")};
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QTest::newRow("slide, fade") << QStringList{QStringLiteral("slidingpopups"), QStringLiteral("kwin4_effect_fade")};
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QTest::newRow("scale, slide") << QStringList{QStringLiteral("kwin4_effect_scale"), QStringLiteral("slidingpopups")};
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QTest::newRow("slide, scale") << QStringList{QStringLiteral("slidingpopups"), QStringLiteral("kwin4_effect_scale")};
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if (effects->compositingType() & KWin::OpenGLCompositing) {
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QTest::newRow("glide, slide") << QStringList{QStringLiteral("glide"), QStringLiteral("slidingpopups")};
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QTest::newRow("slide, glide") << QStringList{QStringLiteral("slidingpopups"), QStringLiteral("glide")};
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QTest::newRow("wobblywindows, slide") << QStringList{QStringLiteral("wobblywindows"), QStringLiteral("slidingpopups")};
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QTest::newRow("slide, wobblywindows") << QStringList{QStringLiteral("slidingpopups"), QStringLiteral("wobblywindows")};
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QTest::newRow("fallapart, slide") << QStringList{QStringLiteral("fallapart"), QStringLiteral("slidingpopups")};
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QTest::newRow("slide, fallapart") << QStringList{QStringLiteral("slidingpopups"), QStringLiteral("fallapart")};
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}
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}
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void SlidingPopupsTest::testWithOtherEffectWayland()
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{
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// this test verifies that slidingpopups effect grabs the window added role
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// independently of the sequence how the effects are loaded.
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// see BUG 336866
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// the test is like testWithOtherEffect, but simulates using a Wayland window
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EffectsHandlerImpl *e = static_cast<EffectsHandlerImpl *>(effects);
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// find the effectsloader
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auto effectloader = e->findChild<AbstractEffectLoader *>();
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QVERIFY(effectloader);
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QSignalSpy effectLoadedSpy(effectloader, &AbstractEffectLoader::effectLoaded);
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Effect *slidingPoupus = nullptr;
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Effect *otherEffect = nullptr;
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QFETCH(QStringList, effectsToLoad);
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for (const QString &effectName : effectsToLoad) {
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QVERIFY(!e->isEffectLoaded(effectName));
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QVERIFY(e->loadEffect(effectName));
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QVERIFY(e->isEffectLoaded(effectName));
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QCOMPARE(effectLoadedSpy.count(), 1);
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Effect *effect = effectLoadedSpy.first().first().value<Effect *>();
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if (effectName == QStringLiteral("slidingpopups")) {
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slidingPoupus = effect;
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} else {
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otherEffect = effect;
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}
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effectLoadedSpy.clear();
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}
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QVERIFY(slidingPoupus);
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QVERIFY(otherEffect);
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QVERIFY(!slidingPoupus->isActive());
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QVERIFY(!otherEffect->isActive());
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QSignalSpy windowAddedSpy(effects, &EffectsHandler::windowAdded);
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// the test created the slide protocol, let's create a Registry and listen for it
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std::unique_ptr<KWayland::Client::Registry> registry(new KWayland::Client::Registry);
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registry->create(Test::waylandConnection());
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QSignalSpy interfacesAnnouncedSpy(registry.get(), &KWayland::Client::Registry::interfacesAnnounced);
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registry->setup();
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QVERIFY(interfacesAnnouncedSpy.wait());
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auto slideInterface = registry->interface(KWayland::Client::Registry::Interface::Slide);
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QVERIFY(slideInterface.name != 0);
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std::unique_ptr<KWayland::Client::SlideManager> slideManager(registry->createSlideManager(slideInterface.name, slideInterface.version));
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QVERIFY(slideManager);
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// create Wayland window
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std::unique_ptr<KWayland::Client::Surface> surface(Test::createSurface());
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QVERIFY(surface);
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std::unique_ptr<KWayland::Client::Slide> slide(slideManager->createSlide(surface.get()));
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slide->setLocation(KWayland::Client::Slide::Location::Left);
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slide->commit();
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std::unique_ptr<Test::XdgToplevel> shellSurface(Test::createXdgToplevelSurface(surface.get()));
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QVERIFY(shellSurface);
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QCOMPARE(windowAddedSpy.count(), 0);
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auto window = Test::renderAndWaitForShown(surface.get(), QSize(10, 20), Qt::blue);
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QVERIFY(window);
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QVERIFY(window->isNormalWindow());
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// sliding popups should be active
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QCOMPARE(windowAddedSpy.count(), 1);
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QTRY_VERIFY(slidingPoupus->isActive());
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QVERIFY(!otherEffect->isActive());
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// wait till effect ends
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QTRY_VERIFY(!slidingPoupus->isActive());
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QTest::qWait(300);
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QVERIFY(!otherEffect->isActive());
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// and destroy the window again
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shellSurface.reset();
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surface.reset();
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QSignalSpy windowClosedSpy(window, &X11Window::windowClosed);
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QSignalSpy windowDeletedSpy(effects, &EffectsHandler::windowDeleted);
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QVERIFY(windowClosedSpy.wait());
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// again we should have the sliding popups active
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QVERIFY(slidingPoupus->isActive());
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QVERIFY(!otherEffect->isActive());
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QVERIFY(windowDeletedSpy.wait());
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QCOMPARE(windowDeletedSpy.count(), 1);
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QTRY_VERIFY(!slidingPoupus->isActive());
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QTest::qWait(300);
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QVERIFY(!otherEffect->isActive());
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}
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WAYLANDTEST_MAIN(SlidingPopupsTest)
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#include "slidingpopups_test.moc"
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