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kwin/autotests/integration/struts_test.cpp
Vlad Zahorodnii 4bfb0acc17 Make Workspace track managed outputs 
This change adjusts the window management abstractions in kwin for the
drm backend providing more than just "desktop" outputs.

Besides that, it has other potential benefits - for example, the
Workspace could start managing allocation of the placeholder output by
itself, thus leading to some simplifications in the drm backend. Another
is that it lets us move wayland code from the drm backend.
2022-07-21 08:43:50 +00:00

1005 lines
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/*
KWin - the KDE window manager
This file is part of the KDE project.
SPDX-FileCopyrightText: 2016 Martin Gräßlin <mgraesslin@kde.org>
SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "kwin_wayland_test.h"
#include "cursor.h"
#include "deleted.h"
#include "output.h"
#include "platform.h"
#include "screenedge.h"
#include "virtualdesktops.h"
#include "wayland_server.h"
#include "workspace.h"
#include "x11window.h"
#include <kwineffects.h>
#include <KWayland/Client/compositor.h>
#include <KWayland/Client/plasmashell.h>
#include <KWayland/Client/surface.h>
#include <KDecoration2/Decoration>
#include <netwm.h>
#include <xcb/xcb_icccm.h>
namespace KWin
{
static const QString s_socketName = QStringLiteral("wayland_test_kwin_struts-0");
class StrutsTest : public QObject
{
Q_OBJECT
private Q_SLOTS:
void initTestCase();
void init();
void cleanup();
void testWaylandStruts_data();
void testWaylandStruts();
void testMoveWaylandPanel();
void testWaylandMobilePanel();
void testX11Struts_data();
void testX11Struts();
void test363804();
void testLeftScreenSmallerBottomAligned();
void testWindowMoveWithPanelBetweenScreens();
private:
KWayland::Client::Compositor *m_compositor = nullptr;
KWayland::Client::PlasmaShell *m_plasmaShell = nullptr;
};
void StrutsTest::initTestCase()
{
qRegisterMetaType<KWin::Window *>();
qRegisterMetaType<KWin::Deleted *>();
QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
QVERIFY(applicationStartedSpy.isValid());
kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
QVERIFY(waylandServer()->init(s_socketName));
QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
// set custom config which disables the Outline
KSharedConfig::Ptr config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);
KConfigGroup group = config->group("Outline");
group.writeEntry(QStringLiteral("QmlPath"), QString("/does/not/exist.qml"));
group.sync();
kwinApp()->setConfig(config);
kwinApp()->start();
QVERIFY(applicationStartedSpy.wait());
const auto outputs = workspace()->outputs();
QCOMPARE(outputs.count(), 2);
QCOMPARE(outputs[0]->geometry(), QRect(0, 0, 1280, 1024));
QCOMPARE(outputs[1]->geometry(), QRect(1280, 0, 1280, 1024));
setenv("QT_QPA_PLATFORM", "wayland", true);
Test::initWaylandWorkspace();
}
void StrutsTest::init()
{
QVERIFY(Test::setupWaylandConnection(Test::AdditionalWaylandInterface::PlasmaShell));
m_compositor = Test::waylandCompositor();
m_plasmaShell = Test::waylandPlasmaShell();
workspace()->setActiveOutput(QPoint(640, 512));
Cursors::self()->mouse()->setPos(QPoint(640, 512));
QVERIFY(waylandServer()->windows().isEmpty());
}
void StrutsTest::cleanup()
{
Test::destroyWaylandConnection();
}
void StrutsTest::testWaylandStruts_data()
{
QTest::addColumn<QVector<QRect>>("windowGeometries");
QTest::addColumn<QRectF>("screen0Maximized");
QTest::addColumn<QRectF>("screen1Maximized");
QTest::addColumn<QRectF>("workArea");
QTest::addColumn<QRegion>("restrictedMoveArea");
QTest::newRow("bottom/0") << QVector<QRect>{QRect(0, 992, 1280, 32)} << QRectF(0, 0, 1280, 992) << QRectF(1280, 0, 1280, 1024) << QRectF(0, 0, 2560, 992) << QRegion(0, 992, 1280, 32);
QTest::newRow("bottom/1") << QVector<QRect>{QRect(1280, 992, 1280, 32)} << QRectF(0, 0, 1280, 1024) << QRectF(1280, 0, 1280, 992) << QRectF(0, 0, 2560, 992) << QRegion(1280, 992, 1280, 32);
QTest::newRow("top/0") << QVector<QRect>{QRect(0, 0, 1280, 32)} << QRectF(0, 32, 1280, 992) << QRectF(1280, 0, 1280, 1024) << QRectF(0, 32, 2560, 992) << QRegion(0, 0, 1280, 32);
QTest::newRow("top/1") << QVector<QRect>{QRect(1280, 0, 1280, 32)} << QRectF(0, 0, 1280, 1024) << QRectF(1280, 32, 1280, 992) << QRectF(0, 32, 2560, 992) << QRegion(1280, 0, 1280, 32);
QTest::newRow("left/0") << QVector<QRect>{QRect(0, 0, 32, 1024)} << QRectF(32, 0, 1248, 1024) << QRectF(1280, 0, 1280, 1024) << QRectF(32, 0, 2528, 1024) << QRegion(0, 0, 32, 1024);
QTest::newRow("left/1") << QVector<QRect>{QRect(1280, 0, 32, 1024)} << QRectF(0, 0, 1280, 1024) << QRectF(1312, 0, 1248, 1024) << QRectF(0, 0, 2560, 1024) << QRegion(1280, 0, 32, 1024);
QTest::newRow("right/0") << QVector<QRect>{QRect(1248, 0, 32, 1024)} << QRectF(0, 0, 1248, 1024) << QRectF(1280, 0, 1280, 1024) << QRectF(0, 0, 2560, 1024) << QRegion(1248, 0, 32, 1024);
QTest::newRow("right/1") << QVector<QRect>{QRect(2528, 0, 32, 1024)} << QRectF(0, 0, 1280, 1024) << QRectF(1280, 0, 1248, 1024) << QRectF(0, 0, 2528, 1024) << QRegion(2528, 0, 32, 1024);
// same with partial panels not covering the whole area
QTest::newRow("part bottom/0") << QVector<QRect>{QRect(100, 992, 1080, 32)} << QRectF(0, 0, 1280, 992) << QRectF(1280, 0, 1280, 1024) << QRectF(0, 0, 2560, 992) << QRegion(100, 992, 1080, 32);
QTest::newRow("part bottom/1") << QVector<QRect>{QRect(1380, 992, 1080, 32)} << QRectF(0, 0, 1280, 1024) << QRectF(1280, 0, 1280, 992) << QRectF(0, 0, 2560, 992) << QRegion(1380, 992, 1080, 32);
QTest::newRow("part top/0") << QVector<QRect>{QRect(100, 0, 1080, 32)} << QRectF(0, 32, 1280, 992) << QRectF(1280, 0, 1280, 1024) << QRectF(0, 32, 2560, 992) << QRegion(100, 0, 1080, 32);
QTest::newRow("part top/1") << QVector<QRect>{QRect(1380, 0, 1080, 32)} << QRectF(0, 0, 1280, 1024) << QRectF(1280, 32, 1280, 992) << QRectF(0, 32, 2560, 992) << QRegion(1380, 0, 1080, 32);
QTest::newRow("part left/0") << QVector<QRect>{QRect(0, 100, 32, 824)} << QRectF(32, 0, 1248, 1024) << QRectF(1280, 0, 1280, 1024) << QRectF(32, 0, 2528, 1024) << QRegion(0, 100, 32, 824);
QTest::newRow("part left/1") << QVector<QRect>{QRect(1280, 100, 32, 824)} << QRectF(0, 0, 1280, 1024) << QRectF(1312, 0, 1248, 1024) << QRectF(0, 0, 2560, 1024) << QRegion(1280, 100, 32, 824);
QTest::newRow("part right/0") << QVector<QRect>{QRect(1248, 100, 32, 824)} << QRectF(0, 0, 1248, 1024) << QRectF(1280, 0, 1280, 1024) << QRectF(0, 0, 2560, 1024) << QRegion(1248, 100, 32, 824);
QTest::newRow("part right/1") << QVector<QRect>{QRect(2528, 100, 32, 824)} << QRectF(0, 0, 1280, 1024) << QRectF(1280, 0, 1248, 1024) << QRectF(0, 0, 2528, 1024) << QRegion(2528, 100, 32, 824);
// multiple panels
QTest::newRow("two bottom panels") << QVector<QRect>{QRect(100, 992, 1080, 32), QRect(1380, 984, 1080, 40)} << QRectF(0, 0, 1280, 992) << QRectF(1280, 0, 1280, 984) << QRectF(0, 0, 2560, 984) << QRegion(100, 992, 1080, 32).united(QRegion(1380, 984, 1080, 40));
QTest::newRow("two left panels") << QVector<QRect>{QRect(0, 10, 32, 390), QRect(0, 450, 40, 100)} << QRectF(40, 0, 1240, 1024) << QRectF(1280, 0, 1280, 1024) << QRectF(40, 0, 2520, 1024) << QRegion(0, 10, 32, 390).united(QRegion(0, 450, 40, 100));
}
void StrutsTest::testWaylandStruts()
{
// this test verifies that struts on Wayland panels are handled correctly
using namespace KWayland::Client;
VirtualDesktop *desktop = VirtualDesktopManager::self()->currentDesktop();
const QList<Output *> outputs = workspace()->outputs();
// no, struts yet
QVERIFY(waylandServer()->windows().isEmpty());
// first screen
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MovementArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeFullArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(FullScreenArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(ScreenArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
// second screen
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MovementArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeFullArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(FullScreenArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(ScreenArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
// combined
QCOMPARE(workspace()->clientArea(WorkArea, outputs[0], desktop), QRect(0, 0, 2560, 1024));
QCOMPARE(workspace()->clientArea(FullArea, outputs[0], desktop), QRect(0, 0, 2560, 1024));
QCOMPARE(workspace()->restrictedMoveArea(desktop), QRegion());
QFETCH(QVector<QRect>, windowGeometries);
// create the panels
QHash<KWayland::Client::Surface *, Window *> windows;
for (auto it = windowGeometries.constBegin(), end = windowGeometries.constEnd(); it != end; it++) {
const QRect windowGeometry = *it;
KWayland::Client::Surface *surface = Test::createSurface(m_compositor);
Test::XdgToplevel *shellSurface = Test::createXdgToplevelSurface(surface, Test::CreationSetup::CreateOnly, surface);
PlasmaShellSurface *plasmaSurface = m_plasmaShell->createSurface(surface, surface);
plasmaSurface->setPosition(windowGeometry.topLeft());
plasmaSurface->setRole(PlasmaShellSurface::Role::Panel);
QSignalSpy configureRequestedSpy(shellSurface->xdgSurface(), &Test::XdgSurface::configureRequested);
QVERIFY(configureRequestedSpy.isValid());
surface->commit(KWayland::Client::Surface::CommitFlag::None);
QVERIFY(configureRequestedSpy.wait());
// map the window
shellSurface->xdgSurface()->ack_configure(configureRequestedSpy.last().first().toUInt());
auto window = Test::renderAndWaitForShown(surface, windowGeometry.size(), Qt::red, QImage::Format_RGB32);
QVERIFY(window);
QVERIFY(!window->isActive());
QCOMPARE(window->frameGeometry(), windowGeometry);
QVERIFY(window->isDock());
QVERIFY(window->hasStrut());
windows.insert(surface, window);
}
// some props are independent of struts - those first
// screen 0
QCOMPARE(workspace()->clientArea(MovementArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeFullArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(FullScreenArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(ScreenArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
// screen 1
QCOMPARE(workspace()->clientArea(MovementArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeFullArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(FullScreenArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(ScreenArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
// combined
QCOMPARE(workspace()->clientArea(FullArea, outputs[0], desktop), QRect(0, 0, 2560, 1024));
// now verify the actual updated client areas
QTEST(workspace()->clientArea(PlacementArea, outputs[0], desktop), "screen0Maximized");
QTEST(workspace()->clientArea(MaximizeArea, outputs[0], desktop), "screen0Maximized");
QTEST(workspace()->clientArea(PlacementArea, outputs[1], desktop), "screen1Maximized");
QTEST(workspace()->clientArea(MaximizeArea, outputs[1], desktop), "screen1Maximized");
QTEST(workspace()->clientArea(WorkArea, outputs[0], desktop), "workArea");
QTEST(workspace()->restrictedMoveArea(desktop), "restrictedMoveArea");
// delete all surfaces
for (auto it = windows.begin(); it != windows.end(); it++) {
QSignalSpy destroyedSpy(it.value(), &QObject::destroyed);
QVERIFY(destroyedSpy.isValid());
delete it.key();
QVERIFY(destroyedSpy.wait());
}
QCOMPARE(workspace()->restrictedMoveArea(desktop), QRegion());
}
void StrutsTest::testMoveWaylandPanel()
{
VirtualDesktop *desktop = VirtualDesktopManager::self()->currentDesktop();
const QList<Output *> outputs = workspace()->outputs();
// this test verifies that repositioning a Wayland panel updates the client area
using namespace KWayland::Client;
const QRect windowGeometry(0, 1000, 1280, 24);
QScopedPointer<KWayland::Client::Surface> surface(Test::createSurface());
QScopedPointer<Test::XdgToplevel> shellSurface(Test::createXdgToplevelSurface(surface.data(), Test::CreationSetup::CreateOnly));
QScopedPointer<PlasmaShellSurface> plasmaSurface(m_plasmaShell->createSurface(surface.data()));
plasmaSurface->setPosition(windowGeometry.topLeft());
plasmaSurface->setRole(PlasmaShellSurface::Role::Panel);
QSignalSpy configureRequestedSpy(shellSurface->xdgSurface(), &Test::XdgSurface::configureRequested);
QVERIFY(configureRequestedSpy.isValid());
surface->commit(KWayland::Client::Surface::CommitFlag::None);
QVERIFY(configureRequestedSpy.wait());
// map the window
shellSurface->xdgSurface()->ack_configure(configureRequestedSpy.last().first().toUInt());
auto window = Test::renderAndWaitForShown(surface.data(), windowGeometry.size(), Qt::red, QImage::Format_RGB32);
QVERIFY(window);
QVERIFY(!window->isActive());
QCOMPARE(window->frameGeometry(), windowGeometry);
QVERIFY(window->isDock());
QVERIFY(window->hasStrut());
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[0], desktop), QRect(0, 0, 1280, 1000));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[0], desktop), QRect(0, 0, 1280, 1000));
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(WorkArea, outputs[0], desktop), QRect(0, 0, 2560, 1000));
QSignalSpy frameGeometryChangedSpy(window, &Window::frameGeometryChanged);
QVERIFY(frameGeometryChangedSpy.isValid());
plasmaSurface->setPosition(QPoint(1280, 1000));
QVERIFY(frameGeometryChangedSpy.wait());
QCOMPARE(window->frameGeometry(), QRect(1280, 1000, 1280, 24));
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[1], desktop), QRect(1280, 0, 1280, 1000));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[1], desktop), QRect(1280, 0, 1280, 1000));
QCOMPARE(workspace()->clientArea(WorkArea, outputs[0], desktop), QRect(0, 0, 2560, 1000));
}
void StrutsTest::testWaylandMobilePanel()
{
using namespace KWayland::Client;
VirtualDesktop *desktop = VirtualDesktopManager::self()->currentDesktop();
const QList<Output *> outputs = workspace()->outputs();
// First enable maxmizing policy
KConfigGroup group = kwinApp()->config()->group("Windows");
group.writeEntry("Placement", "Maximizing");
group.sync();
workspace()->slotReconfigure();
// create first top panel
const QRect windowGeometry(0, 0, 1280, 60);
QScopedPointer<KWayland::Client::Surface> surface(Test::createSurface());
QScopedPointer<Test::XdgToplevel> shellSurface(Test::createXdgToplevelSurface(surface.data(), Test::CreationSetup::CreateOnly));
QScopedPointer<PlasmaShellSurface> plasmaSurface(m_plasmaShell->createSurface(surface.data()));
plasmaSurface->setPosition(windowGeometry.topLeft());
plasmaSurface->setRole(PlasmaShellSurface::Role::Panel);
QSignalSpy configureRequestedSpy(shellSurface->xdgSurface(), &Test::XdgSurface::configureRequested);
QVERIFY(configureRequestedSpy.isValid());
surface->commit(KWayland::Client::Surface::CommitFlag::None);
QVERIFY(configureRequestedSpy.wait());
// map the window
shellSurface->xdgSurface()->ack_configure(configureRequestedSpy.last().first().toUInt());
auto window = Test::renderAndWaitForShown(surface.data(), windowGeometry.size(), Qt::red, QImage::Format_RGB32);
QVERIFY(window);
QVERIFY(!window->isActive());
QCOMPARE(window->frameGeometry(), windowGeometry);
QVERIFY(window->isDock());
QVERIFY(window->hasStrut());
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[0], desktop), QRect(0, 60, 1280, 964));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[0], desktop), QRect(0, 60, 1280, 964));
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(WorkArea, outputs[0], desktop), QRect(0, 60, 2560, 964));
// create another bottom panel
const QRect windowGeometry2(0, 874, 1280, 150);
QScopedPointer<KWayland::Client::Surface> surface2(Test::createSurface());
QScopedPointer<Test::XdgToplevel> shellSurface2(Test::createXdgToplevelSurface(surface2.data(), Test::CreationSetup::CreateOnly));
QScopedPointer<PlasmaShellSurface> plasmaSurface2(m_plasmaShell->createSurface(surface2.data()));
plasmaSurface2->setPosition(windowGeometry2.topLeft());
plasmaSurface2->setRole(PlasmaShellSurface::Role::Panel);
QSignalSpy configureRequestedSpy2(shellSurface2->xdgSurface(), &Test::XdgSurface::configureRequested);
QVERIFY(configureRequestedSpy2.isValid());
surface2->commit(KWayland::Client::Surface::CommitFlag::None);
QVERIFY(configureRequestedSpy2.wait());
// map the window
shellSurface2->xdgSurface()->ack_configure(configureRequestedSpy2.last().first().toUInt());
auto c1 = Test::renderAndWaitForShown(surface2.data(), windowGeometry2.size(), Qt::blue, QImage::Format_RGB32);
QVERIFY(c1);
QVERIFY(!c1->isActive());
QCOMPARE(c1->frameGeometry(), windowGeometry2);
QVERIFY(c1->isDock());
QVERIFY(c1->hasStrut());
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[0], desktop), QRect(0, 60, 1280, 814));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[0], desktop), QRect(0, 60, 1280, 814));
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(WorkArea, outputs[0], desktop), QRect(0, 60, 2560, 814));
// Destroy test windows.
shellSurface.reset();
QVERIFY(Test::waitForWindowDestroyed(window));
shellSurface2.reset();
QVERIFY(Test::waitForWindowDestroyed(c1));
}
void StrutsTest::testX11Struts_data()
{
QTest::addColumn<QRect>("windowGeometry");
QTest::addColumn<int>("leftStrut");
QTest::addColumn<int>("rightStrut");
QTest::addColumn<int>("topStrut");
QTest::addColumn<int>("bottomStrut");
QTest::addColumn<int>("leftStrutStart");
QTest::addColumn<int>("leftStrutEnd");
QTest::addColumn<int>("rightStrutStart");
QTest::addColumn<int>("rightStrutEnd");
QTest::addColumn<int>("topStrutStart");
QTest::addColumn<int>("topStrutEnd");
QTest::addColumn<int>("bottomStrutStart");
QTest::addColumn<int>("bottomStrutEnd");
QTest::addColumn<QRectF>("screen0Maximized");
QTest::addColumn<QRectF>("screen1Maximized");
QTest::addColumn<QRectF>("workArea");
QTest::addColumn<QRegion>("restrictedMoveArea");
QTest::newRow("bottom panel/no strut") << QRect(0, 980, 1280, 44)
<< 0 << 0 << 0 << 0
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< QRectF(0, 0, 1280, 1024)
<< QRectF(1280, 0, 1280, 1024)
<< QRectF(0, 0, 2560, 1024)
<< QRegion();
QTest::newRow("bottom panel/strut") << QRect(0, 980, 1280, 44)
<< 0 << 0 << 0 << 44
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< 0 << 1279
<< QRectF(0, 0, 1280, 980)
<< QRectF(1280, 0, 1280, 1024)
<< QRectF(0, 0, 2560, 980)
<< QRegion(0, 980, 1279, 44);
QTest::newRow("top panel/no strut") << QRect(0, 0, 1280, 44)
<< 0 << 0 << 0 << 0
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< QRectF(0, 0, 1280, 1024)
<< QRectF(1280, 0, 1280, 1024)
<< QRectF(0, 0, 2560, 1024)
<< QRegion();
QTest::newRow("top panel/strut") << QRect(0, 0, 1280, 44)
<< 0 << 0 << 44 << 0
<< 0 << 0
<< 0 << 0
<< 0 << 1279
<< 0 << 0
<< QRectF(0, 44, 1280, 980)
<< QRectF(1280, 0, 1280, 1024)
<< QRectF(0, 44, 2560, 980)
<< QRegion(0, 0, 1279, 44);
QTest::newRow("left panel/no strut") << QRect(0, 0, 60, 1024)
<< 0 << 0 << 0 << 0
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< QRectF(0, 0, 1280, 1024)
<< QRectF(1280, 0, 1280, 1024)
<< QRectF(0, 0, 2560, 1024)
<< QRegion();
QTest::newRow("left panel/strut") << QRect(0, 0, 60, 1024)
<< 60 << 0 << 0 << 0
<< 0 << 1023
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< QRectF(60, 0, 1220, 1024)
<< QRectF(1280, 0, 1280, 1024)
<< QRectF(60, 0, 2500, 1024)
<< QRegion(0, 0, 60, 1023);
QTest::newRow("right panel/no strut") << QRect(1220, 0, 60, 1024)
<< 0 << 0 << 0 << 0
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< QRectF(0, 0, 1280, 1024)
<< QRectF(1280, 0, 1280, 1024)
<< QRectF(0, 0, 2560, 1024)
<< QRegion();
QTest::newRow("right panel/strut") << QRect(1220, 0, 60, 1024)
<< 0 << 1340 << 0 << 0
<< 0 << 0
<< 0 << 1023
<< 0 << 0
<< 0 << 0
<< QRectF(0, 0, 1220, 1024)
<< QRectF(1280, 0, 1280, 1024)
<< QRectF(0, 0, 2560, 1024)
<< QRegion(1220, 0, 60, 1023);
// second screen
QTest::newRow("bottom panel 1/no strut") << QRect(1280, 980, 1280, 44)
<< 0 << 0 << 0 << 0
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< QRectF(0, 0, 1280, 1024)
<< QRectF(1280, 0, 1280, 1024)
<< QRectF(0, 0, 2560, 1024)
<< QRegion();
QTest::newRow("bottom panel 1/strut") << QRect(1280, 980, 1280, 44)
<< 0 << 0 << 0 << 44
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< 1280 << 2559
<< QRectF(0, 0, 1280, 1024)
<< QRectF(1280, 0, 1280, 980)
<< QRectF(0, 0, 2560, 980)
<< QRegion(1280, 980, 1279, 44);
QTest::newRow("top panel 1/no strut") << QRect(1280, 0, 1280, 44)
<< 0 << 0 << 0 << 0
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< QRectF(0, 0, 1280, 1024)
<< QRectF(1280, 0, 1280, 1024)
<< QRectF(0, 0, 2560, 1024)
<< QRegion();
QTest::newRow("top panel 1 /strut") << QRect(1280, 0, 1280, 44)
<< 0 << 0 << 44 << 0
<< 0 << 0
<< 0 << 0
<< 1280 << 2559
<< 0 << 0
<< QRectF(0, 0, 1280, 1024)
<< QRectF(1280, 44, 1280, 980)
<< QRectF(0, 44, 2560, 980)
<< QRegion(1280, 0, 1279, 44);
QTest::newRow("left panel 1/no strut") << QRect(1280, 0, 60, 1024)
<< 0 << 0 << 0 << 0
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< QRectF(0, 0, 1280, 1024)
<< QRectF(1280, 0, 1280, 1024)
<< QRectF(0, 0, 2560, 1024)
<< QRegion();
QTest::newRow("left panel 1/strut") << QRect(1280, 0, 60, 1024)
<< 1340 << 0 << 0 << 0
<< 0 << 1023
<< 0 << 0
<< 0 << 0
<< 0 << 0
<< QRectF(0, 0, 1280, 1024)
<< QRectF(1340, 0, 1220, 1024)
<< QRectF(0, 0, 2560, 1024)
<< QRegion(1280, 0, 60, 1023);
// invalid struts
QTest::newRow("bottom panel/ invalid strut") << QRect(0, 980, 1280, 44)
<< 1280 << 0 << 0 << 44
<< 980 << 1024
<< 0 << 0
<< 0 << 0
<< 0 << 1279
<< QRectF(0, 0, 1280, 1024)
<< QRectF(1280, 0, 1280, 1024)
<< QRectF(0, 0, 2560, 1024)
<< QRegion(0, 980, 1280, 44);
QTest::newRow("top panel/ invalid strut") << QRect(0, 0, 1280, 44)
<< 1280 << 0 << 44 << 0
<< 0 << 44
<< 0 << 0
<< 0 << 1279
<< 0 << 0
<< QRectF(0, 0, 1280, 1024)
<< QRectF(1280, 0, 1280, 1024)
<< QRectF(0, 0, 2560, 1024)
<< QRegion(0, 0, 1280, 44);
QTest::newRow("top panel/invalid strut 2") << QRect(0, 0, 1280, 44)
<< 0 << 0 << 1024 << 0
<< 0 << 0
<< 0 << 0
<< 0 << 1279
<< 0 << 0
<< QRectF(0, 0, 1280, 1024)
<< QRectF(1280, 0, 1280, 1024)
<< QRectF(0, 0, 2560, 1024)
<< QRegion();
}
struct XcbConnectionDeleter
{
static inline void cleanup(xcb_connection_t *pointer)
{
xcb_disconnect(pointer);
}
};
void StrutsTest::testX11Struts()
{
// this test verifies that struts are applied correctly for X11 windows
VirtualDesktop *desktop = VirtualDesktopManager::self()->currentDesktop();
const QList<Output *> outputs = workspace()->outputs();
// no, struts yet
// first screen
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MovementArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeFullArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(FullScreenArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(ScreenArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
// second screen
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MovementArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeFullArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(FullScreenArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(ScreenArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
// combined
QCOMPARE(workspace()->clientArea(WorkArea, outputs[0], desktop), QRect(0, 0, 2560, 1024));
QCOMPARE(workspace()->clientArea(FullArea, outputs[0], desktop), QRect(0, 0, 2560, 1024));
QCOMPARE(workspace()->restrictedMoveArea(desktop), QRegion());
// create an xcb window
QScopedPointer<xcb_connection_t, XcbConnectionDeleter> c(xcb_connect(nullptr, nullptr));
QVERIFY(!xcb_connection_has_error(c.data()));
xcb_window_t windowId = xcb_generate_id(c.data());
QFETCH(QRect, windowGeometry);
xcb_create_window(c.data(), XCB_COPY_FROM_PARENT, windowId, rootWindow(),
windowGeometry.x(),
windowGeometry.y(),
windowGeometry.width(),
windowGeometry.height(),
0, XCB_WINDOW_CLASS_INPUT_OUTPUT, XCB_COPY_FROM_PARENT, 0, nullptr);
xcb_size_hints_t hints;
memset(&hints, 0, sizeof(hints));
xcb_icccm_size_hints_set_position(&hints, 1, windowGeometry.x(), windowGeometry.y());
xcb_icccm_size_hints_set_size(&hints, 1, windowGeometry.width(), windowGeometry.height());
xcb_icccm_set_wm_normal_hints(c.data(), windowId, &hints);
NETWinInfo info(c.data(), windowId, rootWindow(), NET::WMAllProperties, NET::WM2AllProperties);
info.setWindowType(NET::Dock);
// set the extended strut
QFETCH(int, leftStrut);
QFETCH(int, rightStrut);
QFETCH(int, topStrut);
QFETCH(int, bottomStrut);
QFETCH(int, leftStrutStart);
QFETCH(int, leftStrutEnd);
QFETCH(int, rightStrutStart);
QFETCH(int, rightStrutEnd);
QFETCH(int, topStrutStart);
QFETCH(int, topStrutEnd);
QFETCH(int, bottomStrutStart);
QFETCH(int, bottomStrutEnd);
NETExtendedStrut strut;
strut.left_start = leftStrutStart;
strut.left_end = leftStrutEnd;
strut.left_width = leftStrut;
strut.right_start = rightStrutStart;
strut.right_end = rightStrutEnd;
strut.right_width = rightStrut;
strut.top_start = topStrutStart;
strut.top_end = topStrutEnd;
strut.top_width = topStrut;
strut.bottom_start = bottomStrutStart;
strut.bottom_end = bottomStrutEnd;
strut.bottom_width = bottomStrut;
info.setExtendedStrut(strut);
xcb_map_window(c.data(), windowId);
xcb_flush(c.data());
// we should get a window for it
QSignalSpy windowCreatedSpy(workspace(), &Workspace::windowAdded);
QVERIFY(windowCreatedSpy.isValid());
QVERIFY(windowCreatedSpy.wait());
X11Window *window = windowCreatedSpy.first().first().value<X11Window *>();
QVERIFY(window);
QCOMPARE(window->window(), windowId);
QVERIFY(!window->isDecorated());
QCOMPARE(window->windowType(), NET::Dock);
QCOMPARE(window->frameGeometry(), windowGeometry);
// this should have affected the client area
// some props are independent of struts - those first
// screen 0
QCOMPARE(workspace()->clientArea(MovementArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeFullArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(FullScreenArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(ScreenArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
// screen 1
QCOMPARE(workspace()->clientArea(MovementArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeFullArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(FullScreenArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(ScreenArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
// combined
QCOMPARE(workspace()->clientArea(FullArea, outputs[0], desktop), QRect(0, 0, 2560, 1024));
// now verify the actual updated client areas
QTEST(workspace()->clientArea(PlacementArea, outputs[0], desktop), "screen0Maximized");
QTEST(workspace()->clientArea(MaximizeArea, outputs[0], desktop), "screen0Maximized");
QTEST(workspace()->clientArea(PlacementArea, outputs[1], desktop), "screen1Maximized");
QTEST(workspace()->clientArea(MaximizeArea, outputs[1], desktop), "screen1Maximized");
QTEST(workspace()->clientArea(WorkArea, outputs[0], desktop), "workArea");
QTEST(workspace()->restrictedMoveArea(desktop), "restrictedMoveArea");
// and destroy the window again
xcb_unmap_window(c.data(), windowId);
xcb_destroy_window(c.data(), windowId);
xcb_flush(c.data());
c.reset();
QSignalSpy windowClosedSpy(window, &X11Window::windowClosed);
QVERIFY(windowClosedSpy.isValid());
QVERIFY(windowClosedSpy.wait());
// now struts should be removed again
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MovementArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeFullArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(FullScreenArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(ScreenArea, outputs[0], desktop), QRect(0, 0, 1280, 1024));
// second screen
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MovementArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(MaximizeFullArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(FullScreenArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
QCOMPARE(workspace()->clientArea(ScreenArea, outputs[1], desktop), QRect(1280, 0, 1280, 1024));
// combined
QCOMPARE(workspace()->clientArea(WorkArea, outputs[0], desktop), QRect(0, 0, 2560, 1024));
QCOMPARE(workspace()->clientArea(FullArea, outputs[0], desktop), QRect(0, 0, 2560, 1024));
QCOMPARE(workspace()->restrictedMoveArea(desktop), QRegion());
}
void StrutsTest::test363804()
{
// this test verifies the condition described in BUG 363804
// two screens in a vertical setup, aligned to right border with panel on the bottom screen
const QVector<QRect> geometries{QRect(0, 0, 1920, 1080), QRect(554, 1080, 1366, 768)};
QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs",
Qt::DirectConnection,
Q_ARG(int, 2),
Q_ARG(QVector<QRect>, geometries));
QCOMPARE(workspace()->geometry(), QRect(0, 0, 1920, 1848));
VirtualDesktop *desktop = VirtualDesktopManager::self()->currentDesktop();
const QList<Output *> outputs = workspace()->outputs();
QCOMPARE(outputs.count(), 2);
QCOMPARE(outputs[0]->geometry(), geometries[0]);
QCOMPARE(outputs[1]->geometry(), geometries[1]);
// create an xcb window
QScopedPointer<xcb_connection_t, XcbConnectionDeleter> c(xcb_connect(nullptr, nullptr));
QVERIFY(!xcb_connection_has_error(c.data()));
xcb_window_t windowId = xcb_generate_id(c.data());
const QRect windowGeometry(554, 1812, 1366, 36);
xcb_create_window(c.data(), XCB_COPY_FROM_PARENT, windowId, rootWindow(),
windowGeometry.x(),
windowGeometry.y(),
windowGeometry.width(),
windowGeometry.height(),
0, XCB_WINDOW_CLASS_INPUT_OUTPUT, XCB_COPY_FROM_PARENT, 0, nullptr);
xcb_size_hints_t hints;
memset(&hints, 0, sizeof(hints));
xcb_icccm_size_hints_set_position(&hints, 1, windowGeometry.x(), windowGeometry.y());
xcb_icccm_size_hints_set_size(&hints, 1, windowGeometry.width(), windowGeometry.height());
xcb_icccm_set_wm_normal_hints(c.data(), windowId, &hints);
NETWinInfo info(c.data(), windowId, rootWindow(), NET::WMAllProperties, NET::WM2AllProperties);
info.setWindowType(NET::Dock);
NETExtendedStrut strut;
strut.left_start = 0;
strut.left_end = 0;
strut.left_width = 0;
strut.right_start = 0;
strut.right_end = 0;
strut.right_width = 0;
strut.top_start = 0;
strut.top_end = 0;
strut.top_width = 0;
strut.bottom_start = 554;
strut.bottom_end = 1919;
strut.bottom_width = 36;
info.setExtendedStrut(strut);
xcb_map_window(c.data(), windowId);
xcb_flush(c.data());
// we should get a window for it
QSignalSpy windowCreatedSpy(workspace(), &Workspace::windowAdded);
QVERIFY(windowCreatedSpy.isValid());
QVERIFY(windowCreatedSpy.wait());
X11Window *window = windowCreatedSpy.first().first().value<X11Window *>();
QVERIFY(window);
QCOMPARE(window->window(), windowId);
QVERIFY(!window->isDecorated());
QCOMPARE(window->windowType(), NET::Dock);
QCOMPARE(window->frameGeometry(), windowGeometry);
// now verify the actual updated client areas
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[0], desktop), geometries.at(0));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[0], desktop), geometries.at(0));
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[1], desktop), QRect(554, 1080, 1366, 732));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[1], desktop), QRect(554, 1080, 1366, 732));
QCOMPARE(workspace()->clientArea(WorkArea, outputs[0], desktop), QRect(0, 0, 1920, 1812));
// and destroy the window again
xcb_unmap_window(c.data(), windowId);
xcb_destroy_window(c.data(), windowId);
xcb_flush(c.data());
c.reset();
QSignalSpy windowClosedSpy(window, &X11Window::windowClosed);
QVERIFY(windowClosedSpy.isValid());
QVERIFY(windowClosedSpy.wait());
}
void StrutsTest::testLeftScreenSmallerBottomAligned()
{
// this test verifies a two screen setup with the left screen smaller than the right and bottom aligned
// the panel is on the top of the left screen, thus not at 0/0
// what this test in addition tests is whether a window larger than the left screen is not placed into
// the dead area
const QVector<QRect> geometries{QRect(0, 282, 1366, 768), QRect(1366, 0, 1680, 1050)};
QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs",
Qt::DirectConnection,
Q_ARG(int, 2),
Q_ARG(QVector<QRect>, geometries));
QCOMPARE(workspace()->geometry(), QRect(0, 0, 3046, 1050));
const QList<Output *> outputs = workspace()->outputs();
QCOMPARE(outputs[0]->geometry(), geometries.at(0));
QCOMPARE(outputs[1]->geometry(), geometries.at(1));
// the test window will be on the current desktop
VirtualDesktop *desktop = VirtualDesktopManager::self()->currentDesktop();
// create the panel
QScopedPointer<xcb_connection_t, XcbConnectionDeleter> c(xcb_connect(nullptr, nullptr));
QVERIFY(!xcb_connection_has_error(c.data()));
xcb_window_t windowId = xcb_generate_id(c.data());
const QRect windowGeometry(0, 282, 1366, 24);
xcb_create_window(c.data(), XCB_COPY_FROM_PARENT, windowId, rootWindow(),
windowGeometry.x(),
windowGeometry.y(),
windowGeometry.width(),
windowGeometry.height(),
0, XCB_WINDOW_CLASS_INPUT_OUTPUT, XCB_COPY_FROM_PARENT, 0, nullptr);
xcb_size_hints_t hints;
memset(&hints, 0, sizeof(hints));
xcb_icccm_size_hints_set_position(&hints, 1, windowGeometry.x(), windowGeometry.y());
xcb_icccm_size_hints_set_size(&hints, 1, windowGeometry.width(), windowGeometry.height());
xcb_icccm_set_wm_normal_hints(c.data(), windowId, &hints);
NETWinInfo info(c.data(), windowId, rootWindow(), NET::WMAllProperties, NET::WM2AllProperties);
info.setWindowType(NET::Dock);
NETExtendedStrut strut;
strut.left_start = 0;
strut.left_end = 0;
strut.left_width = 0;
strut.right_start = 0;
strut.right_end = 0;
strut.right_width = 0;
strut.top_start = 0;
strut.top_end = 1365;
strut.top_width = 306;
strut.bottom_start = 0;
strut.bottom_end = 0;
strut.bottom_width = 0;
info.setExtendedStrut(strut);
xcb_map_window(c.data(), windowId);
xcb_flush(c.data());
// we should get a window for it
QSignalSpy windowCreatedSpy(workspace(), &Workspace::windowAdded);
QVERIFY(windowCreatedSpy.isValid());
QVERIFY(windowCreatedSpy.wait());
X11Window *window = windowCreatedSpy.first().first().value<X11Window *>();
QVERIFY(window);
QCOMPARE(window->window(), windowId);
QVERIFY(!window->isDecorated());
QCOMPARE(window->windowType(), NET::Dock);
QCOMPARE(window->frameGeometry(), windowGeometry);
// now verify the actual updated client areas
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[0], desktop), QRect(0, 306, 1366, 744));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[0], desktop), QRect(0, 306, 1366, 744));
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[1], desktop), geometries.at(1));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[1], desktop), geometries.at(1));
QCOMPARE(workspace()->clientArea(WorkArea, outputs[0], desktop), QRect(0, 0, 3046, 1050));
// now create a window which is larger than screen 0
xcb_window_t w2 = xcb_generate_id(c.data());
const QRect windowGeometry2(0, 26, 1280, 774);
xcb_create_window(c.data(), XCB_COPY_FROM_PARENT, w2, rootWindow(),
windowGeometry2.x(),
windowGeometry2.y(),
windowGeometry2.width(),
windowGeometry2.height(),
0, XCB_WINDOW_CLASS_INPUT_OUTPUT, XCB_COPY_FROM_PARENT, 0, nullptr);
xcb_size_hints_t hints2;
memset(&hints2, 0, sizeof(hints2));
xcb_icccm_size_hints_set_min_size(&hints2, 868, 431);
xcb_icccm_set_wm_normal_hints(c.data(), w2, &hints2);
xcb_map_window(c.data(), w2);
xcb_flush(c.data());
QVERIFY(windowCreatedSpy.wait());
X11Window *window2 = windowCreatedSpy.last().first().value<X11Window *>();
QVERIFY(window2);
QVERIFY(window2 != window);
QVERIFY(window2->isDecorated());
QCOMPARE(window2->frameGeometry(), QRect(0, 306, 1366, 744));
QCOMPARE(window2->maximizeMode(), KWin::MaximizeFull);
// destroy window again
QSignalSpy normalWindowClosedSpy(window2, &X11Window::windowClosed);
QVERIFY(normalWindowClosedSpy.isValid());
xcb_unmap_window(c.data(), w2);
xcb_destroy_window(c.data(), w2);
xcb_flush(c.data());
QVERIFY(normalWindowClosedSpy.wait());
// and destroy the window again
xcb_unmap_window(c.data(), windowId);
xcb_destroy_window(c.data(), windowId);
xcb_flush(c.data());
c.reset();
QSignalSpy windowClosedSpy(window, &X11Window::windowClosed);
QVERIFY(windowClosedSpy.isValid());
QVERIFY(windowClosedSpy.wait());
}
void StrutsTest::testWindowMoveWithPanelBetweenScreens()
{
// this test verifies the condition of BUG
// when moving a window with decorations in a restricted way it should pass from one screen
// to the other even if there is a panel in between.
// left screen must be smaller than right screen
const QVector<QRect> geometries{QRect(0, 282, 1366, 768), QRect(1366, 0, 1680, 1050)};
QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs",
Qt::DirectConnection,
Q_ARG(int, 2),
Q_ARG(QVector<QRect>, geometries));
QCOMPARE(workspace()->geometry(), QRect(0, 0, 3046, 1050));
const QList<Output *> outputs = workspace()->outputs();
QCOMPARE(outputs[0]->geometry(), geometries.at(0));
QCOMPARE(outputs[1]->geometry(), geometries.at(1));
// all windows will be placed on the current desktop
VirtualDesktop *desktop = VirtualDesktopManager::self()->currentDesktop();
// create the panel on the right screen, left edge
QScopedPointer<xcb_connection_t, XcbConnectionDeleter> c(xcb_connect(nullptr, nullptr));
QVERIFY(!xcb_connection_has_error(c.data()));
xcb_window_t windowId = xcb_generate_id(c.data());
const QRect windowGeometry(1366, 0, 24, 1050);
xcb_create_window(c.data(), XCB_COPY_FROM_PARENT, windowId, rootWindow(),
windowGeometry.x(),
windowGeometry.y(),
windowGeometry.width(),
windowGeometry.height(),
0, XCB_WINDOW_CLASS_INPUT_OUTPUT, XCB_COPY_FROM_PARENT, 0, nullptr);
xcb_size_hints_t hints;
memset(&hints, 0, sizeof(hints));
xcb_icccm_size_hints_set_position(&hints, 1, windowGeometry.x(), windowGeometry.y());
xcb_icccm_size_hints_set_size(&hints, 1, windowGeometry.width(), windowGeometry.height());
xcb_icccm_set_wm_normal_hints(c.data(), windowId, &hints);
NETWinInfo info(c.data(), windowId, rootWindow(), NET::WMAllProperties, NET::WM2AllProperties);
info.setWindowType(NET::Dock);
NETExtendedStrut strut;
strut.left_start = 0;
strut.left_end = 1050;
strut.left_width = 1366 + 24;
strut.right_start = 0;
strut.right_end = 0;
strut.right_width = 0;
strut.top_start = 0;
strut.top_end = 0;
strut.top_width = 0;
strut.bottom_start = 0;
strut.bottom_end = 0;
strut.bottom_width = 0;
info.setExtendedStrut(strut);
xcb_map_window(c.data(), windowId);
xcb_flush(c.data());
// we should get a window for it
QSignalSpy windowCreatedSpy(workspace(), &Workspace::windowAdded);
QVERIFY(windowCreatedSpy.isValid());
QVERIFY(windowCreatedSpy.wait());
X11Window *window = windowCreatedSpy.first().first().value<X11Window *>();
QVERIFY(window);
QCOMPARE(window->window(), windowId);
QVERIFY(!window->isDecorated());
QCOMPARE(window->windowType(), NET::Dock);
QCOMPARE(window->frameGeometry(), windowGeometry);
// now verify the actual updated client areas
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[0], desktop), QRect(0, 282, 1366, 768));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[0], desktop), QRect(0, 282, 1366, 768));
QCOMPARE(workspace()->clientArea(PlacementArea, outputs[1], desktop), QRect(1390, 0, 1656, 1050));
QCOMPARE(workspace()->clientArea(MaximizeArea, outputs[1], desktop), QRect(1390, 0, 1656, 1050));
QCOMPARE(workspace()->clientArea(WorkArea, outputs[0], desktop), QRect(0, 0, 3046, 1050));
QCOMPARE(workspace()->restrictedMoveArea(desktop), QRegion(1366, 0, 24, 1050));
// create another window and try to move it
xcb_window_t w2 = xcb_generate_id(c.data());
const QRect windowGeometry2(1500, 400, 200, 300);
xcb_create_window(c.data(), XCB_COPY_FROM_PARENT, w2, rootWindow(),
windowGeometry2.x(),
windowGeometry2.y(),
windowGeometry2.width(),
windowGeometry2.height(),
0, XCB_WINDOW_CLASS_INPUT_OUTPUT, XCB_COPY_FROM_PARENT, 0, nullptr);
xcb_size_hints_t hints2;
memset(&hints2, 0, sizeof(hints2));
xcb_icccm_size_hints_set_position(&hints2, 1, windowGeometry2.x(), windowGeometry2.y());
xcb_icccm_size_hints_set_min_size(&hints2, 200, 300);
xcb_icccm_set_wm_normal_hints(c.data(), w2, &hints2);
xcb_map_window(c.data(), w2);
xcb_flush(c.data());
QVERIFY(windowCreatedSpy.wait());
X11Window *window2 = windowCreatedSpy.last().first().value<X11Window *>();
QVERIFY(window2);
QVERIFY(window2 != window);
QVERIFY(window2->isDecorated());
QCOMPARE(window2->clientSize(), QSize(200, 300));
QCOMPARE(window2->pos(), QPoint(1500, 400));
const QRectF origGeo = window2->frameGeometry();
Cursors::self()->mouse()->setPos(origGeo.center());
workspace()->performWindowOperation(window2, Options::MoveOp);
QTRY_COMPARE(workspace()->moveResizeWindow(), window2);
QVERIFY(window2->isInteractiveMove());
// move to next screen - step is 8 pixel, so 800 pixel
for (int i = 0; i < 100; i++) {
window2->keyPressEvent(Qt::Key_Left);
QTest::qWait(50);
}
window2->keyPressEvent(Qt::Key_Enter);
QCOMPARE(window2->isInteractiveMove(), false);
QVERIFY(workspace()->moveResizeWindow() == nullptr);
QCOMPARE(window2->frameGeometry(), QRectF(origGeo.translated(-800, 0)));
}
}
WAYLANDTEST_MAIN(KWin::StrutsTest)
#include "struts_test.moc"
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