edb7867ee9
This is to improve code readability and make it easier to differentiate between methods that are used during interactive move-resize and normal move-resize methods in the future.
237 lines
8.6 KiB
C++
237 lines
8.6 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 "kwin_wayland_test.h"
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#include "x11client.h"
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#include "composite.h"
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#include "effects.h"
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#include "effectloader.h"
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#include "cursor.h"
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#include "platform.h"
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#include "wayland_server.h"
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#include "workspace.h"
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#include "effect_builtins.h"
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#include <KConfigGroup>
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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_translucency-0");
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class TranslucencyTest : 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 testMoveAfterDesktopChange();
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void testDialogClose();
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private:
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Effect *m_translucencyEffect = nullptr;
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};
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void TranslucencyTest::initTestCase()
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{
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qputenv("XDG_DATA_DIRS", QCoreApplication::applicationDirPath().toUtf8());
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qRegisterMetaType<KWin::AbstractClient*>();
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qRegisterMetaType<KWin::Effect*>();
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QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
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QVERIFY(applicationStartedSpy.isValid());
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kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
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QVERIFY(waylandServer()->init(s_socketName));
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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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ScriptedEffectLoader loader;
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const auto builtinNames = BuiltInEffects::availableEffectNames() << loader.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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config->group("Outline").writeEntry(QStringLiteral("QmlPath"), QString("/does/not/exist.qml"));
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config->group("Effect-kwin4_effect_translucency").writeEntry(QStringLiteral("Dialogs"), 90);
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config->sync();
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kwinApp()->setConfig(config);
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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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}
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void TranslucencyTest::init()
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{
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// load the translucency effect
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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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QVERIFY(effectLoadedSpy.isValid());
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QVERIFY(!e->isEffectLoaded(QStringLiteral("kwin4_effect_translucency")));
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QVERIFY(e->loadEffect(QStringLiteral("kwin4_effect_translucency")));
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QVERIFY(e->isEffectLoaded(QStringLiteral("kwin4_effect_translucency")));
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QCOMPARE(effectLoadedSpy.count(), 1);
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m_translucencyEffect = effectLoadedSpy.first().first().value<Effect*>();
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QVERIFY(m_translucencyEffect);
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}
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void TranslucencyTest::cleanup()
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{
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EffectsHandlerImpl *e = static_cast<EffectsHandlerImpl*>(effects);
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if (e->isEffectLoaded(QStringLiteral("kwin4_effect_translucency"))) {
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e->unloadEffect(QStringLiteral("kwin4_effect_translucency"));
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}
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QVERIFY(!e->isEffectLoaded(QStringLiteral("kwin4_effect_translucency")));
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m_translucencyEffect = nullptr;
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}
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struct XcbConnectionDeleter
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{
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static inline void cleanup(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 TranslucencyTest::testMoveAfterDesktopChange()
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{
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// test tries to simulate the condition of bug 366081
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QVERIFY(!m_translucencyEffect->isActive());
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QSignalSpy windowAddedSpy(effects, &EffectsHandler::windowAdded);
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QVERIFY(windowAddedSpy.isValid());
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// create an xcb window
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QScopedPointer<xcb_connection_t, XcbConnectionDeleter> c(xcb_connect(nullptr, nullptr));
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QVERIFY(!xcb_connection_has_error(c.data()));
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const QRect windowGeometry(0, 0, 100, 200);
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xcb_window_t w = xcb_generate_id(c.data());
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xcb_create_window(c.data(), XCB_COPY_FROM_PARENT, w, 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.data(), w, &hints);
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xcb_map_window(c.data(), w);
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xcb_flush(c.data());
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// we should get a client for it
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QSignalSpy windowCreatedSpy(workspace(), &Workspace::clientAdded);
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QVERIFY(windowCreatedSpy.isValid());
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QVERIFY(windowCreatedSpy.wait());
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X11Client *client = windowCreatedSpy.first().first().value<X11Client *>();
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QVERIFY(client);
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QCOMPARE(client->window(), w);
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QVERIFY(client->isDecorated());
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QVERIFY(windowAddedSpy.wait());
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QVERIFY(!m_translucencyEffect->isActive());
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// let's send the window to desktop 2
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effects->setNumberOfDesktops(2);
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QCOMPARE(effects->numberOfDesktops(), 2);
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workspace()->sendClientToDesktop(client, 2, false);
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effects->setCurrentDesktop(2);
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QVERIFY(!m_translucencyEffect->isActive());
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KWin::Cursors::self()->mouse()->setPos(client->frameGeometry().center());
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workspace()->performWindowOperation(client, Options::MoveOp);
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QVERIFY(m_translucencyEffect->isActive());
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QTest::qWait(200);
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QVERIFY(m_translucencyEffect->isActive());
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// now end move resize
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client->endInteractiveMoveResize();
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QVERIFY(m_translucencyEffect->isActive());
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QTest::qWait(500);
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QTRY_VERIFY(!m_translucencyEffect->isActive());
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// and destroy the window again
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xcb_unmap_window(c.data(), w);
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xcb_flush(c.data());
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QSignalSpy windowClosedSpy(client, &X11Client::windowClosed);
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QVERIFY(windowClosedSpy.isValid());
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QVERIFY(windowClosedSpy.wait());
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xcb_destroy_window(c.data(), w);
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c.reset();
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}
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void TranslucencyTest::testDialogClose()
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{
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// this test simulates the condition of BUG 342716
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// with translucency settings for window type dialog the effect never ends when the window gets destroyed
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QVERIFY(!m_translucencyEffect->isActive());
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QSignalSpy windowAddedSpy(effects, &EffectsHandler::windowAdded);
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QVERIFY(windowAddedSpy.isValid());
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// create an xcb window
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QScopedPointer<xcb_connection_t, XcbConnectionDeleter> c(xcb_connect(nullptr, nullptr));
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QVERIFY(!xcb_connection_has_error(c.data()));
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const QRect windowGeometry(0, 0, 100, 200);
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xcb_window_t w = xcb_generate_id(c.data());
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xcb_create_window(c.data(), XCB_COPY_FROM_PARENT, w, 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.data(), w, &hints);
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NETWinInfo winInfo(c.data(), w, rootWindow(), NET::Properties(), NET::Properties2());
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winInfo.setWindowType(NET::Dialog);
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xcb_map_window(c.data(), w);
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xcb_flush(c.data());
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// we should get a client for it
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QSignalSpy windowCreatedSpy(workspace(), &Workspace::clientAdded);
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QVERIFY(windowCreatedSpy.isValid());
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QVERIFY(windowCreatedSpy.wait());
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X11Client *client = windowCreatedSpy.first().first().value<X11Client *>();
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QVERIFY(client);
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QCOMPARE(client->window(), w);
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QVERIFY(client->isDecorated());
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QVERIFY(client->isDialog());
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QVERIFY(windowAddedSpy.wait());
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QTRY_VERIFY(m_translucencyEffect->isActive());
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// and destroy the window again
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xcb_unmap_window(c.data(), w);
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xcb_flush(c.data());
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QSignalSpy windowClosedSpy(client, &X11Client::windowClosed);
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QVERIFY(windowClosedSpy.isValid());
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QSignalSpy windowDeletedSpy(effects, &EffectsHandler::windowDeleted);
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QVERIFY(windowDeletedSpy.isValid());
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QVERIFY(windowClosedSpy.wait());
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if (windowDeletedSpy.isEmpty()) {
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QVERIFY(windowDeletedSpy.wait());
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}
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QCOMPARE(windowDeletedSpy.count(), 1);
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QTRY_VERIFY(!m_translucencyEffect->isActive());
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xcb_destroy_window(c.data(), w);
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c.reset();
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}
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WAYLANDTEST_MAIN(TranslucencyTest)
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#include "translucency_test.moc"
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