c3af4c3f9c
Summary: The WaylandServer creates the XdgShellV5 interface and hooks it up to create a ShellSurface whenever an xdg surface or xdg popup is created. ShellClient gains some new ctors for the different variants and is adjusted to delegate to xdg surface respectively. With this change KWin mostly supports xdg-shell protocol. Still missing is support for the "geometry" request which is rather difficult to implement in KWin. Reviewers: #kwin, #plasma_on_wayland Subscribers: plasma-devel, kwin Tags: #plasma_on_wayland, #kwin Differential Revision: https://phabricator.kde.org/D2108
508 lines
20 KiB
C++
508 lines
20 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 "platform.h"
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#include "debug_console.h"
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#include "screens.h"
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#include "shell_client.h"
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#include "wayland_server.h"
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#include "xcbutils.h"
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#include <KWayland/Client/connection_thread.h>
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#include <KWayland/Client/compositor.h>
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#include <KWayland/Client/shell.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 <QPainter>
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#include <QRasterWindow>
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namespace KWin
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{
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static const QString s_socketName = QStringLiteral("wayland_test_kwin_debug_console-0");
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class DebugConsoleTest : 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 cleanup();
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void topLevelTest_data();
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void topLevelTest();
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void testX11Client();
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void testX11Unmanaged();
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void testWaylandClient_data();
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void testWaylandClient();
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void testInternalWindow();
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};
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void DebugConsoleTest::initTestCase()
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{
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qRegisterMetaType<KWin::ShellClient*>();
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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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QMetaObject::invokeMethod(kwinApp()->platform(), "setOutputCount", Qt::DirectConnection, Q_ARG(int, 2));
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QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
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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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setenv("QT_QPA_PLATFORM", "wayland", true);
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waylandServer()->initWorkspace();
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}
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void DebugConsoleTest::cleanup()
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{
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Test::destroyWaylandConnection();
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}
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void DebugConsoleTest::topLevelTest_data()
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{
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QTest::addColumn<int>("row");
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QTest::addColumn<int>("column");
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QTest::addColumn<bool>("expectedValid");
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// this tests various combinations of row/column on the top level whether they are valid
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// valid are rows 0-4 with column 0, everything else is invalid
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QTest::newRow("0/0") << 0 << 0 << true;
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QTest::newRow("0/1") << 0 << 1 << false;
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QTest::newRow("0/3") << 0 << 3 << false;
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QTest::newRow("1/0") << 1 << 0 << true;
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QTest::newRow("1/1") << 1 << 1 << false;
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QTest::newRow("1/3") << 1 << 3 << false;
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QTest::newRow("2/0") << 2 << 0 << true;
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QTest::newRow("3/0") << 3 << 0 << true;
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QTest::newRow("4/0") << 4 << 0 << false;
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QTest::newRow("100/0") << 4 << 0 << false;
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}
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void DebugConsoleTest::topLevelTest()
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{
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DebugConsoleModel model;
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QCOMPARE(model.rowCount(QModelIndex()), 4);
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QCOMPARE(model.columnCount(QModelIndex()), 2);
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QFETCH(int, row);
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QFETCH(int, column);
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const QModelIndex index = model.index(row, column, QModelIndex());
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QTEST(index.isValid(), "expectedValid");
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if (index.isValid()) {
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QVERIFY(!model.parent(index).isValid());
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QVERIFY(model.data(index, Qt::DisplayRole).isValid());
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QCOMPARE(model.data(index, Qt::DisplayRole).userType(), int(QMetaType::QString));
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for (int i = Qt::DecorationRole; i <= Qt::UserRole; i++) {
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QVERIFY(!model.data(index, i).isValid());
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}
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}
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}
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void DebugConsoleTest::testX11Client()
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{
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DebugConsoleModel model;
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QModelIndex x11TopLevelIndex = model.index(0, 0, QModelIndex());
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QVERIFY(x11TopLevelIndex.isValid());
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// we don't have any windows yet
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QCOMPARE(model.rowCount(x11TopLevelIndex), 0);
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QVERIFY(!model.hasChildren(x11TopLevelIndex));
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// child index must be invalid
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QVERIFY(!model.index(0, 0, x11TopLevelIndex).isValid());
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QVERIFY(!model.index(0, 1, x11TopLevelIndex).isValid());
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QVERIFY(!model.index(0, 2, x11TopLevelIndex).isValid());
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QVERIFY(!model.index(1, 0, x11TopLevelIndex).isValid());
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// start glxgears, to get a window, which should be added to the model
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QSignalSpy rowsInsertedSpy(&model, &QAbstractItemModel::rowsInserted);
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QVERIFY(rowsInsertedSpy.isValid());
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QProcess glxgears;
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glxgears.start(QStringLiteral("glxgears"));
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QVERIFY(glxgears.waitForStarted());
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QVERIFY(rowsInsertedSpy.wait());
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QCOMPARE(rowsInsertedSpy.count(), 1);
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QVERIFY(model.hasChildren(x11TopLevelIndex));
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QCOMPARE(model.rowCount(x11TopLevelIndex), 1);
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QCOMPARE(rowsInsertedSpy.first().at(0).value<QModelIndex>(), x11TopLevelIndex);
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QCOMPARE(rowsInsertedSpy.first().at(1).value<int>(), 0);
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QCOMPARE(rowsInsertedSpy.first().at(2).value<int>(), 0);
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QModelIndex clientIndex = model.index(0, 0, x11TopLevelIndex);
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QVERIFY(clientIndex.isValid());
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QCOMPARE(model.parent(clientIndex), x11TopLevelIndex);
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QVERIFY(model.hasChildren(clientIndex));
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QVERIFY(model.rowCount(clientIndex) != 0);
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QCOMPARE(model.columnCount(clientIndex), 2);
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// other indexes are still invalid
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QVERIFY(!model.index(0, 1, x11TopLevelIndex).isValid());
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QVERIFY(!model.index(0, 2, x11TopLevelIndex).isValid());
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QVERIFY(!model.index(1, 0, x11TopLevelIndex).isValid());
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// the clientIndex has children and those are properties
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for (int i = 0; i < model.rowCount(clientIndex); i++) {
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const QModelIndex propNameIndex = model.index(i, 0, clientIndex);
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QVERIFY(propNameIndex.isValid());
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QCOMPARE(model.parent(propNameIndex), clientIndex);
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QVERIFY(!model.hasChildren(propNameIndex));
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QVERIFY(!model.index(0, 0, propNameIndex).isValid());
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QVERIFY(model.data(propNameIndex, Qt::DisplayRole).isValid());
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QCOMPARE(model.data(propNameIndex, Qt::DisplayRole).userType(), int(QMetaType::QString));
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// and the value
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const QModelIndex propValueIndex = model.index(i, 1, clientIndex);
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QVERIFY(propValueIndex.isValid());
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QCOMPARE(model.parent(propValueIndex), clientIndex);
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QVERIFY(!model.index(0, 0, propValueIndex).isValid());
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QVERIFY(!model.hasChildren(propValueIndex));
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// TODO: how to test whether the values actually work?
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// and on third column we should not get an index any more
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QVERIFY(!model.index(i, 2, clientIndex).isValid());
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}
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// row after count should be invalid
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QVERIFY(!model.index(model.rowCount(clientIndex), 0, clientIndex).isValid());
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// creating a second model should be initialized directly with the X11 child
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DebugConsoleModel model2;
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QVERIFY(model2.hasChildren(model2.index(0, 0, QModelIndex())));
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// now close the window again, it should be removed from the model
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QSignalSpy rowsRemovedSpy(&model, &QAbstractItemModel::rowsRemoved);
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QVERIFY(rowsRemovedSpy.isValid());
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glxgears.terminate();
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QVERIFY(glxgears.waitForFinished());
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QVERIFY(rowsRemovedSpy.wait());
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QCOMPARE(rowsRemovedSpy.count(), 1);
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QCOMPARE(rowsRemovedSpy.first().first().value<QModelIndex>(), x11TopLevelIndex);
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QCOMPARE(rowsRemovedSpy.first().at(1).value<int>(), 0);
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QCOMPARE(rowsRemovedSpy.first().at(2).value<int>(), 0);
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// the child should be gone again
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QVERIFY(!model.hasChildren(x11TopLevelIndex));
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QVERIFY(!model2.hasChildren(model2.index(0, 0, QModelIndex())));
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}
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void DebugConsoleTest::testX11Unmanaged()
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{
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DebugConsoleModel model;
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QModelIndex unmanagedTopLevelIndex = model.index(1, 0, QModelIndex());
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QVERIFY(unmanagedTopLevelIndex.isValid());
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// we don't have any windows yet
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QCOMPARE(model.rowCount(unmanagedTopLevelIndex), 0);
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QVERIFY(!model.hasChildren(unmanagedTopLevelIndex));
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// child index must be invalid
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QVERIFY(!model.index(0, 0, unmanagedTopLevelIndex).isValid());
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QVERIFY(!model.index(0, 1, unmanagedTopLevelIndex).isValid());
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QVERIFY(!model.index(0, 2, unmanagedTopLevelIndex).isValid());
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QVERIFY(!model.index(1, 0, unmanagedTopLevelIndex).isValid());
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// we need to create an unmanaged window
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QSignalSpy rowsInsertedSpy(&model, &QAbstractItemModel::rowsInserted);
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QVERIFY(rowsInsertedSpy.isValid());
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// let's create an override redirect window
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const uint32_t values[] = {true};
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Xcb::Window window(QRect(0, 0, 10, 10), XCB_CW_OVERRIDE_REDIRECT, values);
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window.map();
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QVERIFY(rowsInsertedSpy.wait());
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QCOMPARE(rowsInsertedSpy.count(), 1);
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QVERIFY(model.hasChildren(unmanagedTopLevelIndex));
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QCOMPARE(model.rowCount(unmanagedTopLevelIndex), 1);
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QCOMPARE(rowsInsertedSpy.first().at(0).value<QModelIndex>(), unmanagedTopLevelIndex);
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QCOMPARE(rowsInsertedSpy.first().at(1).value<int>(), 0);
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QCOMPARE(rowsInsertedSpy.first().at(2).value<int>(), 0);
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QModelIndex clientIndex = model.index(0, 0, unmanagedTopLevelIndex);
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QVERIFY(clientIndex.isValid());
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QCOMPARE(model.parent(clientIndex), unmanagedTopLevelIndex);
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QVERIFY(model.hasChildren(clientIndex));
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QVERIFY(model.rowCount(clientIndex) != 0);
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QCOMPARE(model.columnCount(clientIndex), 2);
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// other indexes are still invalid
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QVERIFY(!model.index(0, 1, unmanagedTopLevelIndex).isValid());
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QVERIFY(!model.index(0, 2, unmanagedTopLevelIndex).isValid());
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QVERIFY(!model.index(1, 0, unmanagedTopLevelIndex).isValid());
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QCOMPARE(model.data(clientIndex, Qt::DisplayRole).toString(), QString::number(window));
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// the clientIndex has children and those are properties
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for (int i = 0; i < model.rowCount(clientIndex); i++) {
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const QModelIndex propNameIndex = model.index(i, 0, clientIndex);
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QVERIFY(propNameIndex.isValid());
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QCOMPARE(model.parent(propNameIndex), clientIndex);
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QVERIFY(!model.hasChildren(propNameIndex));
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QVERIFY(!model.index(0, 0, propNameIndex).isValid());
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QVERIFY(model.data(propNameIndex, Qt::DisplayRole).isValid());
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QCOMPARE(model.data(propNameIndex, Qt::DisplayRole).userType(), int(QMetaType::QString));
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// and the value
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const QModelIndex propValueIndex = model.index(i, 1, clientIndex);
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QVERIFY(propValueIndex.isValid());
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QCOMPARE(model.parent(propValueIndex), clientIndex);
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QVERIFY(!model.index(0, 0, propValueIndex).isValid());
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QVERIFY(!model.hasChildren(propValueIndex));
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// TODO: how to test whether the values actually work?
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// and on third column we should not get an index any more
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QVERIFY(!model.index(i, 2, clientIndex).isValid());
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}
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// row after count should be invalid
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QVERIFY(!model.index(model.rowCount(clientIndex), 0, clientIndex).isValid());
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// creating a second model should be initialized directly with the X11 child
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DebugConsoleModel model2;
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QVERIFY(model2.hasChildren(model2.index(1, 0, QModelIndex())));
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// now close the window again, it should be removed from the model
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QSignalSpy rowsRemovedSpy(&model, &QAbstractItemModel::rowsRemoved);
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QVERIFY(rowsRemovedSpy.isValid());
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window.unmap();
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QVERIFY(rowsRemovedSpy.wait());
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QCOMPARE(rowsRemovedSpy.count(), 1);
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QCOMPARE(rowsRemovedSpy.first().first().value<QModelIndex>(), unmanagedTopLevelIndex);
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QCOMPARE(rowsRemovedSpy.first().at(1).value<int>(), 0);
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QCOMPARE(rowsRemovedSpy.first().at(2).value<int>(), 0);
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// the child should be gone again
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QVERIFY(!model.hasChildren(unmanagedTopLevelIndex));
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QVERIFY(!model2.hasChildren(model2.index(1, 0, QModelIndex())));
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}
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void DebugConsoleTest::testWaylandClient_data()
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{
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QTest::addColumn<Test::ShellSurfaceType>("type");
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QTest::newRow("wlShell") << Test::ShellSurfaceType::WlShell;
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QTest::newRow("xdgShellV5") << Test::ShellSurfaceType::XdgShellV5;
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}
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void DebugConsoleTest::testWaylandClient()
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{
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DebugConsoleModel model;
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QModelIndex waylandTopLevelIndex = model.index(2, 0, QModelIndex());
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QVERIFY(waylandTopLevelIndex.isValid());
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// we don't have any windows yet
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QCOMPARE(model.rowCount(waylandTopLevelIndex), 0);
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QVERIFY(!model.hasChildren(waylandTopLevelIndex));
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// child index must be invalid
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QVERIFY(!model.index(0, 0, waylandTopLevelIndex).isValid());
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QVERIFY(!model.index(0, 1, waylandTopLevelIndex).isValid());
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QVERIFY(!model.index(0, 2, waylandTopLevelIndex).isValid());
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QVERIFY(!model.index(1, 0, waylandTopLevelIndex).isValid());
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// we need to create a wayland window
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QSignalSpy rowsInsertedSpy(&model, &QAbstractItemModel::rowsInserted);
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QVERIFY(rowsInsertedSpy.isValid());
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// create our connection
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QVERIFY(Test::setupWaylandConnection(s_socketName));
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// create the Surface and ShellSurface
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using namespace KWayland::Client;
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QScopedPointer<Surface> surface(Test::createSurface());
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QVERIFY(surface->isValid());
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QFETCH(Test::ShellSurfaceType, type);
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QScopedPointer<QObject> shellSurface(Test::createShellSurface(type, surface.data()));
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QVERIFY(!shellSurface.isNull());
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Test::render(surface.data(), QSize(10, 10), Qt::red);
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// now we have the window, it should be added to our model
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QVERIFY(rowsInsertedSpy.wait());
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QCOMPARE(rowsInsertedSpy.count(), 1);
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QVERIFY(model.hasChildren(waylandTopLevelIndex));
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QCOMPARE(model.rowCount(waylandTopLevelIndex), 1);
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QCOMPARE(rowsInsertedSpy.first().at(0).value<QModelIndex>(), waylandTopLevelIndex);
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QCOMPARE(rowsInsertedSpy.first().at(1).value<int>(), 0);
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QCOMPARE(rowsInsertedSpy.first().at(2).value<int>(), 0);
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QModelIndex clientIndex = model.index(0, 0, waylandTopLevelIndex);
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QVERIFY(clientIndex.isValid());
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QCOMPARE(model.parent(clientIndex), waylandTopLevelIndex);
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QVERIFY(model.hasChildren(clientIndex));
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QVERIFY(model.rowCount(clientIndex) != 0);
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QCOMPARE(model.columnCount(clientIndex), 2);
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// other indexes are still invalid
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QVERIFY(!model.index(0, 1, waylandTopLevelIndex).isValid());
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QVERIFY(!model.index(0, 2, waylandTopLevelIndex).isValid());
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QVERIFY(!model.index(1, 0, waylandTopLevelIndex).isValid());
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// the clientIndex has children and those are properties
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for (int i = 0; i < model.rowCount(clientIndex); i++) {
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const QModelIndex propNameIndex = model.index(i, 0, clientIndex);
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QVERIFY(propNameIndex.isValid());
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QCOMPARE(model.parent(propNameIndex), clientIndex);
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QVERIFY(!model.hasChildren(propNameIndex));
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QVERIFY(!model.index(0, 0, propNameIndex).isValid());
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QVERIFY(model.data(propNameIndex, Qt::DisplayRole).isValid());
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QCOMPARE(model.data(propNameIndex, Qt::DisplayRole).userType(), int(QMetaType::QString));
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// and the value
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const QModelIndex propValueIndex = model.index(i, 1, clientIndex);
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QVERIFY(propValueIndex.isValid());
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QCOMPARE(model.parent(propValueIndex), clientIndex);
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QVERIFY(!model.index(0, 0, propValueIndex).isValid());
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QVERIFY(!model.hasChildren(propValueIndex));
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// TODO: how to test whether the values actually work?
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// and on third column we should not get an index any more
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QVERIFY(!model.index(i, 2, clientIndex).isValid());
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}
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// row after count should be invalid
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QVERIFY(!model.index(model.rowCount(clientIndex), 0, clientIndex).isValid());
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// creating a second model should be initialized directly with the X11 child
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DebugConsoleModel model2;
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QVERIFY(model2.hasChildren(model2.index(2, 0, QModelIndex())));
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// now close the window again, it should be removed from the model
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QSignalSpy rowsRemovedSpy(&model, &QAbstractItemModel::rowsRemoved);
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QVERIFY(rowsRemovedSpy.isValid());
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surface->attachBuffer(Buffer::Ptr());
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surface->commit(Surface::CommitFlag::None);
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shellSurface.reset();
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Test::flushWaylandConnection();
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qDebug() << rowsRemovedSpy.count();
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QEXPECT_FAIL("wlShell", "Deleting a ShellSurface does not result in the server removing the ShellClient", Continue);
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QVERIFY(rowsRemovedSpy.wait());
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surface.reset();
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if (rowsRemovedSpy.isEmpty()) {
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QVERIFY(rowsRemovedSpy.wait());
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}
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QCOMPARE(rowsRemovedSpy.count(), 1);
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QCOMPARE(rowsRemovedSpy.first().first().value<QModelIndex>(), waylandTopLevelIndex);
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QCOMPARE(rowsRemovedSpy.first().at(1).value<int>(), 0);
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QCOMPARE(rowsRemovedSpy.first().at(2).value<int>(), 0);
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// the child should be gone again
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QVERIFY(!model.hasChildren(waylandTopLevelIndex));
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QVERIFY(!model2.hasChildren(model2.index(2, 0, QModelIndex())));
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}
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class HelperWindow : public QRasterWindow
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{
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Q_OBJECT
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public:
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HelperWindow() : QRasterWindow(nullptr) {}
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~HelperWindow() = default;
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Q_SIGNALS:
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void entered();
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void left();
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void mouseMoved(const QPoint &global);
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void mousePressed();
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void mouseReleased();
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void wheel();
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void keyPressed();
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void keyReleased();
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protected:
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void paintEvent(QPaintEvent *event) override {
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Q_UNUSED(event)
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QPainter p(this);
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p.fillRect(0, 0, width(), height(), Qt::red);
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}
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};
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void DebugConsoleTest::testInternalWindow()
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{
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DebugConsoleModel model;
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QModelIndex internalTopLevelIndex = model.index(3, 0, QModelIndex());
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QVERIFY(internalTopLevelIndex.isValid());
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// there might already be some internal windows, so we cannot reliable test whether there are children
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// given that we just test whether adding a window works.
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QSignalSpy rowsInsertedSpy(&model, &QAbstractItemModel::rowsInserted);
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QVERIFY(rowsInsertedSpy.isValid());
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QScopedPointer<HelperWindow> w(new HelperWindow);
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w->setGeometry(0, 0, 100, 100);
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w->show();
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QVERIFY(rowsInsertedSpy.wait());
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QCOMPARE(rowsInsertedSpy.count(), 1);
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QCOMPARE(rowsInsertedSpy.first().first().value<QModelIndex>(), internalTopLevelIndex);
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|
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QModelIndex clientIndex = model.index(rowsInsertedSpy.first().last().toInt(), 0, internalTopLevelIndex);
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QVERIFY(clientIndex.isValid());
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QCOMPARE(model.parent(clientIndex), internalTopLevelIndex);
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QVERIFY(model.hasChildren(clientIndex));
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QVERIFY(model.rowCount(clientIndex) != 0);
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QCOMPARE(model.columnCount(clientIndex), 2);
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|
// other indexes are still invalid
|
|
QVERIFY(!model.index(rowsInsertedSpy.first().last().toInt(), 1, internalTopLevelIndex).isValid());
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QVERIFY(!model.index(rowsInsertedSpy.first().last().toInt(), 2, internalTopLevelIndex).isValid());
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|
QVERIFY(!model.index(rowsInsertedSpy.first().last().toInt() + 1, 0, internalTopLevelIndex).isValid());
|
|
|
|
// the wayland shell client top level should not have gained this window
|
|
QVERIFY(!model.hasChildren(model.index(2, 0, QModelIndex())));
|
|
|
|
// the clientIndex has children and those are properties
|
|
for (int i = 0; i < model.rowCount(clientIndex); i++) {
|
|
const QModelIndex propNameIndex = model.index(i, 0, clientIndex);
|
|
QVERIFY(propNameIndex.isValid());
|
|
QCOMPARE(model.parent(propNameIndex), clientIndex);
|
|
QVERIFY(!model.hasChildren(propNameIndex));
|
|
QVERIFY(!model.index(0, 0, propNameIndex).isValid());
|
|
QVERIFY(model.data(propNameIndex, Qt::DisplayRole).isValid());
|
|
QCOMPARE(model.data(propNameIndex, Qt::DisplayRole).userType(), int(QMetaType::QString));
|
|
|
|
// and the value
|
|
const QModelIndex propValueIndex = model.index(i, 1, clientIndex);
|
|
QVERIFY(propValueIndex.isValid());
|
|
QCOMPARE(model.parent(propValueIndex), clientIndex);
|
|
QVERIFY(!model.index(0, 0, propValueIndex).isValid());
|
|
QVERIFY(!model.hasChildren(propValueIndex));
|
|
// TODO: how to test whether the values actually work?
|
|
|
|
// and on third column we should not get an index any more
|
|
QVERIFY(!model.index(i, 2, clientIndex).isValid());
|
|
}
|
|
// row after count should be invalid
|
|
QVERIFY(!model.index(model.rowCount(clientIndex), 0, clientIndex).isValid());
|
|
|
|
// now close the window again, it should be removed from the model
|
|
QSignalSpy rowsRemovedSpy(&model, &QAbstractItemModel::rowsRemoved);
|
|
QVERIFY(rowsRemovedSpy.isValid());
|
|
|
|
w->hide();
|
|
w.reset();
|
|
|
|
QVERIFY(rowsRemovedSpy.wait());
|
|
QCOMPARE(rowsRemovedSpy.count(), 1);
|
|
QCOMPARE(rowsRemovedSpy.first().first().value<QModelIndex>(), internalTopLevelIndex);
|
|
}
|
|
|
|
}
|
|
|
|
WAYLANDTEST_MAIN(KWin::DebugConsoleTest)
|
|
#include "debug_console_test.moc"
|