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// Copyright (C) 2018 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include "xdgoutputv1.h"
#include "mockcompositor.h"
#include <QtGui/QRasterWindow>
#include <QtGui/QScreen>
using namespace MockCompositor;
class XdgOutputV1Compositor : public DefaultCompositor {
public:
explicit XdgOutputV1Compositor()
{
exec([this] {
int version = 3; // version 3 of of unstable-v1
add<XdgOutputManagerV1>(version);
});
}
XdgOutputV1 *xdgOutput(int i = 0) { return get<XdgOutputManagerV1>()->getXdgOutput(output(i)); }
};
class tst_xdgoutput : public QObject, private XdgOutputV1Compositor
{
Q_OBJECT
private slots:
void cleanup();
void primaryScreen();
void overrideGeometry();
void changeGeometry();
void outputCreateEnterRace();
};
void tst_xdgoutput::cleanup()
{
QCOMPOSITOR_COMPARE(getAll<Output>().size(), 1); // Only the default output should be left
QTRY_COMPARE(QGuiApplication::screens().size(), 1);
QTRY_VERIFY2(isClean(), qPrintable(dirtyMessage()));
}
void tst_xdgoutput::primaryScreen()
{
// Verify that the client has bound to the global
QCOMPOSITOR_TRY_COMPARE(get<XdgOutputManagerV1>()->resourceMap().size(), 1);
exec([&] {
auto *resource = xdgOutput()->resourceMap().value(client());
QCOMPARE(resource->version(), 3);
QCOMPARE(xdgOutput()->m_logicalGeometry.size(), QSize(1920, 1080));
});
auto *s = QGuiApplication::primaryScreen();
QTRY_COMPARE(s->size(), QSize(1920, 1080));
QTRY_COMPARE(s->geometry().topLeft(), QPoint(0, 0));
QTRY_COMPARE(s->name(), QString("WL-1"));
}
void tst_xdgoutput::overrideGeometry()
{
exec([&] {
auto *output = add<Output>();
auto *xdgOutput = get<XdgOutputManagerV1>()->getXdgOutput(output);
xdgOutput->m_logicalGeometry = QRect(10, 20, 800, 1200);
});
QTRY_COMPARE(QGuiApplication::screens().size(), 2);
auto *s = QGuiApplication::screens()[1];
QTRY_COMPARE(s->size(), QSize(800, 1200));
QTRY_COMPARE(s->geometry().topLeft(), QPoint(10, 20));
exec([&] { remove(output(1)); });
}
void tst_xdgoutput::changeGeometry()
{
auto *xdgOutput = exec([&] {
auto *output = add<Output>();
auto *xdgOutput = get<XdgOutputManagerV1>()->getXdgOutput(output);
xdgOutput->m_logicalGeometry = QRect(10, 20, 800, 1200);
return xdgOutput;
});
QTRY_COMPARE(QGuiApplication::screens().size(), 2);
auto *screen = QGuiApplication::screens()[1];
QTRY_COMPARE(screen->size(), QSize(800, 1200));
exec([&] {
xdgOutput->sendLogicalSize(QSize(1024, 768));
});
// Now we want to check that the client doesn't apply the size immediately, but waits for the
// done event. If we TRY_COMPARE immediately, we risk that the client just hasn't handled the
// logical_size request yet, so we add a screen and verify it on the client side just to give
// the client a chance to mess up.
exec([&] { add<Output>(); });
QTRY_COMPARE(QGuiApplication::screens().size(), 3);
exec([&] { remove(output(2)); });
// The logical_size event should have been handled by now, but state should not have been applied yet.
QTRY_COMPARE(screen->size(), QSize(800, 1200));
exec([&] {
xdgOutput->m_output->sendDone();
});
// Finally, the size should change
QTRY_COMPARE(screen->size(), QSize(1024, 768));
exec([&] { remove(output(1)); });
}
void tst_xdgoutput::outputCreateEnterRace()
{
m_config.autoConfigure = true;
m_config.autoEnter = false;
QRasterWindow window;
QSignalSpy screenChanged(&window, &QWindow::screenChanged);
window.resize(400, 320);
window.show();
QCOMPOSITOR_TRY_VERIFY(xdgSurface() && xdgSurface()->m_committedConfigureSerial);
exec([&] { xdgToplevel()->surface()->sendEnter(output(0));});
QTRY_COMPARE(QGuiApplication::screens().size(), 1);
QScreen *primaryScreen = QGuiApplication::screens().first();
QCOMPARE(window.screen(), primaryScreen);
auto *out = exec([&] {
return add<Output>();
});
// In Compositor Thread
connect(out, &Output::outputBound, this, [this](QtWaylandServer::wl_output::Resource *resource){
auto surface = xdgToplevel()->surface();
surface->sendLeave(output(0));
surface->QtWaylandServer::wl_surface::send_enter(surface->resource()->handle, resource->handle);
}, Qt::DirectConnection);
QTRY_COMPARE(QGuiApplication::screens().size(), 2);
QTRY_COMPARE(window.screen(), QGuiApplication::screens()[1]);
exec([&] { remove(out); });
m_config.autoConfigure = false;
m_config.autoEnter = true;
}
QCOMPOSITOR_TEST_MAIN(tst_xdgoutput)
#include "tst_xdgoutput.moc"