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
375 lines
16 KiB
C++
375 lines
16 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) 2016 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 "kwin_wayland_test.h"
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#include "abstract_client.h"
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#include "cursor.h"
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#include "decorations/decorationbridge.h"
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#include "decorations/settings.h"
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#include "platform.h"
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#include "screens.h"
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#include "wayland_server.h"
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#include "workspace.h"
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#include <KWayland/Client/compositor.h>
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#include <KWayland/Client/shm_pool.h>
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#include <KWayland/Client/surface.h>
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#include <KWayland/Client/server_decoration.h>
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#include <KWayland/Client/xdgdecoration.h>
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#include <KWayland/Client/plasmashell.h>
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#include <KWayland/Server/xdgdecoration_interface.h>
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#include <KDecoration2/DecoratedClient>
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#include <KDecoration2/Decoration>
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#include <KDecoration2/DecorationSettings>
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using namespace KWin;
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using namespace KWayland::Client;
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static const QString s_socketName = QStringLiteral("wayland_test_kwin_maximized-0");
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class TestMaximized : 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 testMaximizedPassedToDeco();
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void testInitiallyMaximized();
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void testBorderlessMaximizedWindow();
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void testBorderlessMaximizedWindowNoClientSideDecoration();
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};
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void TestMaximized::initTestCase()
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{
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qRegisterMetaType<KWin::AbstractClient*>();
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QSignalSpy workspaceCreatedSpy(kwinApp(), &Application::workspaceCreated);
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QVERIFY(workspaceCreatedSpy.isValid());
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kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
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QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
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QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
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kwinApp()->setConfig(KSharedConfig::openConfig(QString(), KConfig::SimpleConfig));
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kwinApp()->start();
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QVERIFY(workspaceCreatedSpy.wait());
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QCOMPARE(screens()->count(), 2);
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QCOMPARE(screens()->geometry(0), QRect(0, 0, 1280, 1024));
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QCOMPARE(screens()->geometry(1), QRect(1280, 0, 1280, 1024));
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waylandServer()->initWorkspace();
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}
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void TestMaximized::init()
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{
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QVERIFY(Test::setupWaylandConnection(Test::AdditionalWaylandInterface::Decoration |
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Test::AdditionalWaylandInterface::XdgDecoration |
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Test::AdditionalWaylandInterface::PlasmaShell));
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screens()->setCurrent(0);
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KWin::Cursors::self()->mouse()->setPos(QPoint(1280, 512));
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}
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void TestMaximized::cleanup()
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{
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Test::destroyWaylandConnection();
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// adjust config
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auto group = kwinApp()->config()->group("Windows");
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group.writeEntry("BorderlessMaximizedWindows", false);
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group.sync();
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Workspace::self()->slotReconfigure();
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QCOMPARE(options->borderlessMaximizedWindows(), false);
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}
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void TestMaximized::testMaximizedPassedToDeco()
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{
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// this test verifies that when a XdgShellClient gets maximized the Decoration receives the signal
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// Create the test client.
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QScopedPointer<Surface> surface(Test::createSurface());
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QScopedPointer<XdgShellSurface> shellSurface(Test::createXdgShellStableSurface(surface.data()));
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QScopedPointer<ServerSideDecoration> ssd(Test::waylandServerSideDecoration()->create(surface.data()));
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auto client = Test::renderAndWaitForShown(surface.data(), QSize(100, 50), Qt::blue);
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QVERIFY(client);
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QVERIFY(client->isDecorated());
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auto decoration = client->decoration();
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QVERIFY(decoration);
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QCOMPARE(client->maximizeMode(), MaximizeMode::MaximizeRestore);
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// Wait for configure event that signals the client is active now.
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QSignalSpy configureRequestedSpy(shellSurface.data(), &XdgShellSurface::configureRequested);
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QVERIFY(configureRequestedSpy.isValid());
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QVERIFY(configureRequestedSpy.wait());
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QCOMPARE(configureRequestedSpy.count(), 1);
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// When there are no borders, there is no change to them when maximizing.
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// TODO: we should test both cases with fixed fake decoration for autotests.
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const bool hasBorders = Decoration::DecorationBridge::self()->settings()->borderSize() != KDecoration2::BorderSize::None;
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// now maximize
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QSignalSpy bordersChangedSpy(decoration, &KDecoration2::Decoration::bordersChanged);
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QVERIFY(bordersChangedSpy.isValid());
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QSignalSpy maximizedChangedSpy(decoration->client().data(), &KDecoration2::DecoratedClient::maximizedChanged);
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QVERIFY(maximizedChangedSpy.isValid());
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QSignalSpy frameGeometryChangedSpy(client, &AbstractClient::frameGeometryChanged);
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QVERIFY(frameGeometryChangedSpy.isValid());
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workspace()->slotWindowMaximize();
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QVERIFY(configureRequestedSpy.wait());
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QCOMPARE(configureRequestedSpy.count(), 2);
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QCOMPARE(configureRequestedSpy.last().at(0).toSize(), QSize(1280, 1024 - decoration->borderTop()));
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shellSurface->ackConfigure(configureRequestedSpy.last().at(2).value<quint32>());
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Test::render(surface.data(), configureRequestedSpy.last().at(0).toSize(), Qt::red);
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QVERIFY(frameGeometryChangedSpy.wait());
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// If no borders, there is only the initial geometry shape change, but none through border resizing.
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QCOMPARE(frameGeometryChangedSpy.count(), hasBorders ? 2 : 1);
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QCOMPARE(client->maximizeMode(), MaximizeMode::MaximizeFull);
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QCOMPARE(maximizedChangedSpy.count(), 1);
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QCOMPARE(maximizedChangedSpy.last().first().toBool(), true);
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QCOMPARE(bordersChangedSpy.count(), hasBorders ? 1 : 0);
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QCOMPARE(decoration->borderLeft(), 0);
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QCOMPARE(decoration->borderBottom(), 0);
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QCOMPARE(decoration->borderRight(), 0);
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QVERIFY(decoration->borderTop() != 0);
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// now unmaximize again
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workspace()->slotWindowMaximize();
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QVERIFY(configureRequestedSpy.wait());
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QCOMPARE(configureRequestedSpy.count(), 3);
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QCOMPARE(configureRequestedSpy.last().at(0).toSize(), QSize(100, 50));
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shellSurface->ackConfigure(configureRequestedSpy.last().at(2).value<quint32>());
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Test::render(surface.data(), QSize(100, 50), Qt::red);
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QVERIFY(frameGeometryChangedSpy.wait());
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QCOMPARE(frameGeometryChangedSpy.count(), hasBorders ? 4 : 2);
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QCOMPARE(client->maximizeMode(), MaximizeMode::MaximizeRestore);
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QCOMPARE(maximizedChangedSpy.count(), 2);
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QCOMPARE(maximizedChangedSpy.last().first().toBool(), false);
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QCOMPARE(bordersChangedSpy.count(), hasBorders ? 2 : 0);
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QVERIFY(decoration->borderTop() != 0);
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QVERIFY(decoration->borderLeft() != !hasBorders);
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QVERIFY(decoration->borderRight() != !hasBorders);
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QVERIFY(decoration->borderBottom() != !hasBorders);
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// Destroy the test client.
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shellSurface.reset();
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QVERIFY(Test::waitForWindowDestroyed(client));
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}
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void TestMaximized::testInitiallyMaximized()
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{
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// This test verifies that a window created as maximized, will be maximized.
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// Create the test client.
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QScopedPointer<Surface> surface(Test::createSurface());
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QScopedPointer<XdgShellSurface> shellSurface(
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Test::createXdgShellStableSurface(surface.data(), surface.data(), Test::CreationSetup::CreateOnly));
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QSignalSpy configureRequestedSpy(shellSurface.data(), &XdgShellSurface::configureRequested);
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QVERIFY(configureRequestedSpy.isValid());
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shellSurface->setMaximized(true);
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surface->commit(Surface::CommitFlag::None);
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// Wait for the initial configure event.
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XdgShellSurface::States states;
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QVERIFY(configureRequestedSpy.wait());
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QCOMPARE(configureRequestedSpy.count(), 1);
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states = configureRequestedSpy.last().at(1).value<XdgShellSurface::States>();
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QVERIFY(!states.testFlag(XdgShellSurface::State::Activated));
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QVERIFY(states.testFlag(XdgShellSurface::State::Maximized));
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// Now let's render in an incorrect size.
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shellSurface->ackConfigure(configureRequestedSpy.last().at(2).value<quint32>());
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AbstractClient *client = Test::renderAndWaitForShown(surface.data(), QSize(100, 50), Qt::blue);
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QVERIFY(client);
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QCOMPARE(client->frameGeometry(), QRect(0, 0, 100, 50));
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QEXPECT_FAIL("", "Should go out of maximzied", Continue);
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QCOMPARE(client->maximizeMode(), MaximizeMode::MaximizeRestore);
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// Destroy the client.
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shellSurface.reset();
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QVERIFY(Test::waitForWindowDestroyed(client));
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}
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void TestMaximized::testBorderlessMaximizedWindow()
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{
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// This test verifies that a maximized client looses it's server-side
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// decoration when the borderless maximized option is on.
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// Enable the borderless maximized windows option.
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auto group = kwinApp()->config()->group("Windows");
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group.writeEntry("BorderlessMaximizedWindows", true);
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group.sync();
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Workspace::self()->slotReconfigure();
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QCOMPARE(options->borderlessMaximizedWindows(), true);
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// Create the test client.
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QScopedPointer<Surface> surface(Test::createSurface());
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QScopedPointer<XdgShellSurface> shellSurface(
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Test::createXdgShellStableSurface(surface.data(), surface.data(), Test::CreationSetup::CreateOnly));
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QScopedPointer<XdgDecoration> decoration(
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Test::xdgDecorationManager()->getToplevelDecoration(shellSurface.data()));
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QSignalSpy decorationConfiguredSpy(decoration.data(), &XdgDecoration::modeChanged);
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QVERIFY(decorationConfiguredSpy.isValid());
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QSignalSpy configureRequestedSpy(shellSurface.data(), &XdgShellSurface::configureRequested);
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QVERIFY(configureRequestedSpy.isValid());
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decoration->setMode(XdgDecoration::Mode::ServerSide);
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surface->commit(Surface::CommitFlag::None);
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// Wait for the initial configure event.
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XdgShellSurface::States states;
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QVERIFY(configureRequestedSpy.wait());
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QCOMPARE(configureRequestedSpy.count(), 1);
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QCOMPARE(configureRequestedSpy.last().at(0).toSize(), QSize(0, 0));
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states = configureRequestedSpy.last().at(1).value<XdgShellSurface::States>();
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QVERIFY(!states.testFlag(XdgShellSurface::State::Activated));
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QVERIFY(!states.testFlag(XdgShellSurface::State::Maximized));
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// Map the client.
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shellSurface->ackConfigure(configureRequestedSpy.last().at(2).value<quint32>());
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AbstractClient *client = Test::renderAndWaitForShown(surface.data(), QSize(100, 50), Qt::blue);
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QVERIFY(client);
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QVERIFY(client->isActive());
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QCOMPARE(client->maximizeMode(), MaximizeMode::MaximizeRestore);
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QCOMPARE(client->requestedMaximizeMode(), MaximizeMode::MaximizeRestore);
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QCOMPARE(client->isDecorated(), true);
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// We should receive a configure event when the client becomes active.
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QVERIFY(configureRequestedSpy.wait());
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QCOMPARE(configureRequestedSpy.count(), 2);
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states = configureRequestedSpy.last().at(1).value<XdgShellSurface::States>();
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QVERIFY(states.testFlag(XdgShellSurface::State::Activated));
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QVERIFY(!states.testFlag(XdgShellSurface::State::Maximized));
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// Maximize the client.
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const QRect maximizeRestoreGeometry = client->frameGeometry();
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workspace()->slotWindowMaximize();
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QVERIFY(configureRequestedSpy.wait());
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QCOMPARE(configureRequestedSpy.count(), 3);
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QCOMPARE(configureRequestedSpy.last().at(0).toSize(), QSize(1280, 1024));
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states = configureRequestedSpy.last().at(1).value<XdgShellSurface::States>();
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QVERIFY(states.testFlag(XdgShellSurface::State::Activated));
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QVERIFY(states.testFlag(XdgShellSurface::State::Maximized));
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QSignalSpy frameGeometryChangedSpy(client, &AbstractClient::frameGeometryChanged);
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QVERIFY(frameGeometryChangedSpy.isValid());
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shellSurface->ackConfigure(configureRequestedSpy.last().at(2).value<quint32>());
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Test::render(surface.data(), QSize(1280, 1024), Qt::blue);
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QVERIFY(frameGeometryChangedSpy.wait());
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QCOMPARE(client->frameGeometry(), QRect(0, 0, 1280, 1024));
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QCOMPARE(client->maximizeMode(), MaximizeMode::MaximizeFull);
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QCOMPARE(client->requestedMaximizeMode(), MaximizeMode::MaximizeFull);
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QCOMPARE(client->isDecorated(), false);
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// Restore the client.
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workspace()->slotWindowMaximize();
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QVERIFY(configureRequestedSpy.wait());
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QCOMPARE(configureRequestedSpy.count(), 4);
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QCOMPARE(configureRequestedSpy.last().at(0).toSize(), QSize(100, 50));
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states = configureRequestedSpy.last().at(1).value<XdgShellSurface::States>();
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QVERIFY(states.testFlag(XdgShellSurface::State::Activated));
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QVERIFY(!states.testFlag(XdgShellSurface::State::Maximized));
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shellSurface->ackConfigure(configureRequestedSpy.last().at(2).value<quint32>());
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Test::render(surface.data(), QSize(100, 50), Qt::red);
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QVERIFY(frameGeometryChangedSpy.wait());
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QCOMPARE(client->frameGeometry(), maximizeRestoreGeometry);
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QCOMPARE(client->maximizeMode(), MaximizeMode::MaximizeRestore);
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QCOMPARE(client->requestedMaximizeMode(), MaximizeMode::MaximizeRestore);
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QCOMPARE(client->isDecorated(), true);
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// Destroy the client.
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shellSurface.reset();
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QVERIFY(Test::waitForWindowDestroyed(client));
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}
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void TestMaximized::testBorderlessMaximizedWindowNoClientSideDecoration()
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{
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// test case verifies that borderless maximized windows doesn't cause
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// clients to render client-side decorations instead (BUG 405385)
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// adjust config
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auto group = kwinApp()->config()->group("Windows");
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group.writeEntry("BorderlessMaximizedWindows", true);
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group.sync();
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Workspace::self()->slotReconfigure();
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QCOMPARE(options->borderlessMaximizedWindows(), true);
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QScopedPointer<Surface> surface(Test::createSurface());
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QScopedPointer<XdgShellSurface> xdgShellSurface(Test::createXdgShellStableSurface(surface.data()));
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QScopedPointer<XdgDecoration> deco(Test::xdgDecorationManager()->getToplevelDecoration(xdgShellSurface.data()));
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QSignalSpy decorationConfiguredSpy(deco.data(), &XdgDecoration::modeChanged);
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QVERIFY(decorationConfiguredSpy.isValid());
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auto client = Test::renderAndWaitForShown(surface.data(), QSize(100, 50), Qt::blue);
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QSignalSpy frameGeometryChangedSpy(client, &AbstractClient::frameGeometryChanged);
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QVERIFY(frameGeometryChangedSpy.isValid());
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QSignalSpy sizeChangeRequestedSpy(xdgShellSurface.data(), &XdgShellSurface::sizeChanged);
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QVERIFY(sizeChangeRequestedSpy.isValid());
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QSignalSpy configureRequestedSpy(xdgShellSurface.data(), &XdgShellSurface::configureRequested);
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QVERIFY(configureRequestedSpy.isValid());
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QVERIFY(client->isDecorated());
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QVERIFY(!client->noBorder());
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configureRequestedSpy.wait();
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QCOMPARE(decorationConfiguredSpy.count(), 1);
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QCOMPARE(deco->mode(), XdgDecoration::Mode::ServerSide);
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// go to maximized
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xdgShellSurface->setMaximized(true);
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QVERIFY(sizeChangeRequestedSpy.wait());
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QCOMPARE(sizeChangeRequestedSpy.count(), 1);
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for (const auto &it: configureRequestedSpy) {
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xdgShellSurface->ackConfigure(it[2].toInt());
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}
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Test::render(surface.data(), sizeChangeRequestedSpy.last().first().toSize(), Qt::red);
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QVERIFY(frameGeometryChangedSpy.wait());
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// no deco
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QVERIFY(!client->isDecorated());
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QVERIFY(client->noBorder());
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// but still server-side
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QCOMPARE(deco->mode(), XdgDecoration::Mode::ServerSide);
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// go back to normal
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xdgShellSurface->setMaximized(false);
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QVERIFY(sizeChangeRequestedSpy.wait());
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QCOMPARE(sizeChangeRequestedSpy.count(), 2);
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for (const auto &it: configureRequestedSpy) {
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xdgShellSurface->ackConfigure(it[2].toInt());
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}
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Test::render(surface.data(), sizeChangeRequestedSpy.last().first().toSize(), Qt::red);
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QVERIFY(frameGeometryChangedSpy.wait());
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QVERIFY(client->isDecorated());
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QVERIFY(!client->noBorder());
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QCOMPARE(deco->mode(), XdgDecoration::Mode::ServerSide);
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}
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WAYLANDTEST_MAIN(TestMaximized)
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#include "maximize_test.moc"
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