File indexing completed on 2024-05-12 05:30:41

 /*
     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 "core/output.h"
 #include "pointer_input.h"
 #include "wayland_server.h"
 #include "workspace.h"
 #include "x11window.h"
 
 #include <KDecoration2/Decoration>
 
 #include <netwm.h>
 #include <xcb/xcb_icccm.h>
 
 namespace KWin
 {
 
 static const QString s_socketName = QStringLiteral("wayland_test_kwin_shade-0");
 
 class ShadeTest : public QObject
 {
     Q_OBJECT
 private Q_SLOTS:
     void initTestCase();
     void init();
     void testShadeGeometry();
 };
 
 void ShadeTest::initTestCase()
 {
     qRegisterMetaType<KWin::Window *>();
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(waylandServer()->init(s_socketName));
     Test::setOutputConfig({
         QRect(0, 0, 1280, 1024),
         QRect(1280, 0, 1280, 1024),
     });
 
     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);
 }
 
 void ShadeTest::init()
 {
     workspace()->setActiveOutput(QPoint(640, 512));
     input()->pointer()->warp(QPoint(640, 512));
 }
 
 void ShadeTest::testShadeGeometry()
 {
     // this test verifies that the geometry is properly restored after shading
     // see BUG: 362501
     // create an xcb window
 
     Test::XcbConnectionPtr c = Test::createX11Connection();
     QVERIFY(!xcb_connection_has_error(c.get()));
     const QRect windowGeometry(0, 0, 100, 200);
     xcb_window_t windowId = xcb_generate_id(c.get());
     xcb_create_window(c.get(), 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.get(), windowId, &hints);
     xcb_map_window(c.get(), windowId);
     xcb_flush(c.get());
 
     // we should get a window for it
     QSignalSpy windowCreatedSpy(workspace(), &Workspace::windowAdded);
     QVERIFY(windowCreatedSpy.wait());
     X11Window *window = windowCreatedSpy.first().first().value<X11Window *>();
     QVERIFY(window);
     QCOMPARE(window->window(), windowId);
     QVERIFY(window->isDecorated());
     QVERIFY(window->isShadeable());
     QVERIFY(!window->isShade());
     QVERIFY(window->isActive());
 
     // now shade the window
     const QRectF geoBeforeShade = window->frameGeometry();
     QVERIFY(geoBeforeShade.isValid());
     QVERIFY(!geoBeforeShade.isEmpty());
     workspace()->slotWindowShade();
     QVERIFY(window->isShade());
     QVERIFY(window->frameGeometry() != geoBeforeShade);
     // and unshade again
     workspace()->slotWindowShade();
     QVERIFY(!window->isShade());
     QCOMPARE(window->frameGeometry(), geoBeforeShade);
 
     // and destroy the window again
     xcb_unmap_window(c.get(), windowId);
     xcb_destroy_window(c.get(), windowId);
     xcb_flush(c.get());
     c.reset();
 
     QSignalSpy windowClosedSpy(window, &X11Window::closed);
     QVERIFY(windowClosedSpy.wait());
 }
 
 }
 
 WAYLANDTEST_MAIN(KWin::ShadeTest)
 #include "shade_test.moc"