mirror of
https://github.com/crystalidea/qt6windows7.git
synced 2025-07-06 17:25:24 +08:00
qt 6.5.1 original
This commit is contained in:
6
tests/auto/gui/kernel/qclipboard/CMakeLists.txt
Normal file
6
tests/auto/gui/kernel/qclipboard/CMakeLists.txt
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@ -0,0 +1,6 @@
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||||
# Copyright (C) 2022 The Qt Company Ltd.
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# SPDX-License-Identifier: BSD-3-Clause
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add_subdirectory(copier)
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add_subdirectory(paster)
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add_subdirectory(test)
|
16
tests/auto/gui/kernel/qclipboard/copier/CMakeLists.txt
Normal file
16
tests/auto/gui/kernel/qclipboard/copier/CMakeLists.txt
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@ -0,0 +1,16 @@
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# Copyright (C) 2022 The Qt Company Ltd.
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# SPDX-License-Identifier: BSD-3-Clause
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#####################################################################
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## copier Binary:
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#####################################################################
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set(args OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}")
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qt_internal_add_executable(copier
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${args}
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SOURCES
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main.cpp
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LIBRARIES
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Qt::Gui
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)
|
18
tests/auto/gui/kernel/qclipboard/copier/main.cpp
Normal file
18
tests/auto/gui/kernel/qclipboard/copier/main.cpp
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@ -0,0 +1,18 @@
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// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#include <QtGui/QGuiApplication>
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#include <QtGui/QClipboard>
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#include <QtCore/QStringList>
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int main(int argc, char **argv)
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{
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QGuiApplication app(argc, argv);
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QString paste = QStringLiteral("testString.!");
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const QStringList arguments = app.arguments();
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if (arguments.size() > 1)
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paste = arguments.at(1);
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#ifndef QT_NO_CLIPBOARD
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QGuiApplication::clipboard()->setText(paste);
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#endif
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return 0;
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}
|
16
tests/auto/gui/kernel/qclipboard/paster/CMakeLists.txt
Normal file
16
tests/auto/gui/kernel/qclipboard/paster/CMakeLists.txt
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@ -0,0 +1,16 @@
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# Copyright (C) 2022 The Qt Company Ltd.
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# SPDX-License-Identifier: BSD-3-Clause
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#####################################################################
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## paster Binary:
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#####################################################################
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set(args OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}")
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qt_internal_add_executable(paster
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${args}
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SOURCES
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main.cpp
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LIBRARIES
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Qt::Gui
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||||
)
|
56
tests/auto/gui/kernel/qclipboard/paster/main.cpp
Normal file
56
tests/auto/gui/kernel/qclipboard/paster/main.cpp
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@ -0,0 +1,56 @@
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// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#include <QtGui/QGuiApplication>
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#include <QtGui/QClipboard>
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#include <QtGui/QImage>
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#include <QtGui/QColor>
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#include <QtCore/QStringList>
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#include <QtCore/QCommandLineParser>
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int main(int argc, char **argv)
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{
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QGuiApplication app(argc, argv);
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QCommandLineParser parser;
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parser.addHelpOption();
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QCommandLineOption textOption(QStringLiteral("text"),
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QStringLiteral("Text to compare"),
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QStringLiteral("text"));
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parser.addOption(textOption);
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QCommandLineOption imageOption(QStringLiteral("image"),
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QStringLiteral("Perform image check"));
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parser.addOption(imageOption);
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parser.process(QCoreApplication::arguments());
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if (parser.isSet(imageOption)) {
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#ifndef QT_NO_CLIPBOARD
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const QImage actual = QGuiApplication::clipboard()->image();
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#else
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const QImage actual;
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#endif
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// Perform hard-coded checks on copied image (size, pixel 0,0: transparent,
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// pixel 1,0: blue). Note: Windows sets RGB of transparent to 0xFF when converting
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// to DIB5.
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if (actual.size() != QSize(100, 100))
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return 1;
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const QRgb pixel00 = actual.pixel(QPoint(0, 0));
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if (qAlpha(pixel00))
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return 2;
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const QRgb pixel01 = actual.pixel(QPoint(1, 0));
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if (pixel01 != QColor(Qt::blue).rgba())
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return 3;
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return 0;
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}
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QString expected;
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if (parser.isSet(textOption))
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expected = parser.value(textOption);
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if (!expected.isEmpty()) {
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#ifndef QT_NO_CLIPBOARD
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const QString actual = QGuiApplication::clipboard()->text();
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#else
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const QString actual;
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#endif
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return actual == expected ? 0 : 1;
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}
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return -2;
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}
|
25
tests/auto/gui/kernel/qclipboard/test/CMakeLists.txt
Normal file
25
tests/auto/gui/kernel/qclipboard/test/CMakeLists.txt
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@ -0,0 +1,25 @@
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# Copyright (C) 2022 The Qt Company Ltd.
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# SPDX-License-Identifier: BSD-3-Clause
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#####################################################################
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## tst_qclipboard Test:
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#####################################################################
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qt_internal_add_test(tst_qclipboard
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OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/../"
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SOURCES
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||||
../tst_qclipboard.cpp
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LIBRARIES
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Qt::Gui
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Qt::GuiPrivate
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)
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## Scopes:
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#####################################################################
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qt_internal_extend_target(tst_qclipboard CONDITION MACOS
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LIBRARIES
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${FWAppKit}
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)
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# TEST_HELPER_INSTALLS = "../copier/copier" "../paster/paster"
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518
tests/auto/gui/kernel/qclipboard/tst_qclipboard.cpp
Normal file
518
tests/auto/gui/kernel/qclipboard/tst_qclipboard.cpp
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@ -0,0 +1,518 @@
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// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#include <QTest>
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#include <QMimeData>
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#include <QSignalSpy>
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#if QT_CONFIG(process)
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#include <QProcess>
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#endif
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#include <QtCore/QDebug>
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#include <QtCore/QFileInfo>
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#include <QtCore/QDir>
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#include <QtCore/QVariant>
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#include <QtGui/QGuiApplication>
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#include <QtGui/QClipboard>
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#include <QtGui/QImage>
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#include <QtGui/QPixmap>
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#include <QtGui/QColor>
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#include "../../../shared/platformclipboard.h"
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#ifdef Q_OS_WIN
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# include <QtGui/private/qguiapplication_p.h>
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# include <QtGui/qwindowsmimeconverter.h>
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# include <QtGui/qpa/qplatformintegration.h>
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#endif
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class tst_QClipboard : public QObject
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{
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Q_OBJECT
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private slots:
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void initTestCase();
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#if QT_CONFIG(clipboard)
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void init();
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#if defined(Q_OS_WIN) || defined(Q_OS_MAC) || defined(Q_OS_QNX)
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void copy_exit_paste();
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void copyImage();
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#endif
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void capabilityFunctions();
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void modes();
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void testSignals();
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void setMimeData();
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void clearBeforeSetText();
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# ifdef Q_OS_WIN
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void testWindowsMimeRegisterType();
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void testWindowsMime_data();
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void testWindowsMime();
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# endif // Q_OS_WIN
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#endif // clipboard
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};
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void tst_QClipboard::initTestCase()
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||||
{
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#if !QT_CONFIG(clipboard)
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QSKIP("This test requires clipboard support");
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#endif
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if (QGuiApplication::platformName().startsWith(QLatin1String("wayland"), Qt::CaseInsensitive))
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||||
QSKIP("Wayland: Manipulating the clipboard requires real input events. Can't auto test.");
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}
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#if QT_CONFIG(clipboard)
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void tst_QClipboard::init()
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{
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#if QT_CONFIG(process)
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const QString testdataDir = QFileInfo(QFINDTESTDATA("copier")).absolutePath();
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QVERIFY2(QDir::setCurrent(testdataDir), qPrintable("Could not chdir to " + testdataDir));
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#endif
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}
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Q_DECLARE_METATYPE(QClipboard::Mode)
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/*
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Tests that the capability functions are implemented on all
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platforms.
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*/
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void tst_QClipboard::capabilityFunctions()
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||||
{
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QClipboard * const clipboard = QGuiApplication::clipboard();
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clipboard->supportsSelection();
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clipboard->supportsFindBuffer();
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clipboard->ownsSelection();
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clipboard->ownsClipboard();
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||||
clipboard->ownsFindBuffer();
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||||
}
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|
||||
/*
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||||
Test that text inserted into the clipboard in different modes is
|
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kept separate.
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||||
*/
|
||||
void tst_QClipboard::modes()
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{
|
||||
QClipboard * const clipboard = QGuiApplication::clipboard();
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if (!PlatformClipboard::isAvailable())
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QSKIP("Native clipboard not working in this setup");
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const QString defaultMode = "default mode text;";
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clipboard->setText(defaultMode);
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QCOMPARE(clipboard->text(), defaultMode);
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if (clipboard->supportsSelection()) {
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const QString selectionMode = "selection mode text";
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clipboard->setText(selectionMode, QClipboard::Selection);
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QCOMPARE(clipboard->text(QClipboard::Selection), selectionMode);
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||||
QCOMPARE(clipboard->text(), defaultMode);
|
||||
}
|
||||
|
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if (clipboard->supportsFindBuffer()) {
|
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const QString searchMode = "find mode text";
|
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clipboard->setText(searchMode, QClipboard::FindBuffer);
|
||||
QCOMPARE(clipboard->text(QClipboard::FindBuffer), searchMode);
|
||||
QCOMPARE(clipboard->text(), defaultMode);
|
||||
}
|
||||
}
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||||
|
||||
// A predicate to be used with a QSignalSpy / QTRY_VERIFY to ensure all delayed
|
||||
// notifications are eaten. It waits at least one cycle and returns true when
|
||||
// no new signals arrive.
|
||||
class EatSignalSpyNotificationsPredicate
|
||||
{
|
||||
public:
|
||||
explicit EatSignalSpyNotificationsPredicate(QSignalSpy &spy) : m_spy(spy) { reset(); }
|
||||
|
||||
operator bool() const
|
||||
{
|
||||
if (m_timer.elapsed() && !m_spy.size())
|
||||
return true;
|
||||
m_spy.clear();
|
||||
return false;
|
||||
}
|
||||
|
||||
inline void reset() { m_timer.start(); }
|
||||
|
||||
private:
|
||||
QSignalSpy &m_spy;
|
||||
QElapsedTimer m_timer;
|
||||
};
|
||||
|
||||
/*
|
||||
Test that the appropriate signals are emitted when the clipboard
|
||||
contents is changed by calling the qt functions.
|
||||
*/
|
||||
void tst_QClipboard::testSignals()
|
||||
{
|
||||
qRegisterMetaType<QClipboard::Mode>("QClipboard::Mode");
|
||||
|
||||
if (!PlatformClipboard::isAvailable())
|
||||
QSKIP("Native clipboard not working in this setup");
|
||||
|
||||
QClipboard * const clipboard = QGuiApplication::clipboard();
|
||||
|
||||
QSignalSpy changedSpy(clipboard, SIGNAL(changed(QClipboard::Mode)));
|
||||
QSignalSpy dataChangedSpy(clipboard, SIGNAL(dataChanged()));
|
||||
// Clipboard notifications are asynchronous with the new AddClipboardFormatListener
|
||||
// in Windows Vista (5.4). Eat away all signals to ensure they don't interfere
|
||||
// with the QTRY_COMPARE below.
|
||||
EatSignalSpyNotificationsPredicate noLeftOverDataChanges(dataChangedSpy);
|
||||
EatSignalSpyNotificationsPredicate noLeftOverChanges(changedSpy);
|
||||
QTRY_VERIFY(noLeftOverChanges && noLeftOverDataChanges);
|
||||
|
||||
QSignalSpy searchChangedSpy(clipboard, SIGNAL(findBufferChanged()));
|
||||
QSignalSpy selectionChangedSpy(clipboard, SIGNAL(selectionChanged()));
|
||||
|
||||
const QString text = "clipboard text;";
|
||||
|
||||
// Test the default mode signal.
|
||||
clipboard->setText(text);
|
||||
QTRY_COMPARE(dataChangedSpy.size(), 1);
|
||||
QCOMPARE(searchChangedSpy.size(), 0);
|
||||
QCOMPARE(selectionChangedSpy.size(), 0);
|
||||
QCOMPARE(changedSpy.size(), 1);
|
||||
QCOMPARE(changedSpy.at(0).size(), 1);
|
||||
QCOMPARE(qvariant_cast<QClipboard::Mode>(changedSpy.at(0).at(0)), QClipboard::Clipboard);
|
||||
|
||||
changedSpy.clear();
|
||||
|
||||
// Test the selection mode signal.
|
||||
if (clipboard->supportsSelection()) {
|
||||
clipboard->setText(text, QClipboard::Selection);
|
||||
QCOMPARE(selectionChangedSpy.size(), 1);
|
||||
QCOMPARE(changedSpy.size(), 1);
|
||||
QCOMPARE(changedSpy.at(0).size(), 1);
|
||||
QCOMPARE(qvariant_cast<QClipboard::Mode>(changedSpy.at(0).at(0)), QClipboard::Selection);
|
||||
} else {
|
||||
QCOMPARE(selectionChangedSpy.size(), 0);
|
||||
}
|
||||
QCOMPARE(dataChangedSpy.size(), 1);
|
||||
QCOMPARE(searchChangedSpy.size(), 0);
|
||||
|
||||
changedSpy.clear();
|
||||
|
||||
// Test the search mode signal.
|
||||
if (clipboard->supportsFindBuffer()) {
|
||||
clipboard->setText(text, QClipboard::FindBuffer);
|
||||
QCOMPARE(searchChangedSpy.size(), 1);
|
||||
QCOMPARE(changedSpy.size(), 1);
|
||||
QCOMPARE(changedSpy.at(0).size(), 1);
|
||||
QCOMPARE(qvariant_cast<QClipboard::Mode>(changedSpy.at(0).at(0)), QClipboard::FindBuffer);
|
||||
} else {
|
||||
QCOMPARE(searchChangedSpy.size(), 0);
|
||||
}
|
||||
QCOMPARE(dataChangedSpy.size(), 1);
|
||||
}
|
||||
|
||||
#if defined(Q_OS_WIN) || defined(Q_OS_MAC) || defined(Q_OS_QNX)
|
||||
static bool runHelper(const QString &program, const QStringList &arguments, QByteArray *errorMessage)
|
||||
{
|
||||
#if QT_CONFIG(process)
|
||||
QProcess process;
|
||||
process.setProcessChannelMode(QProcess::ForwardedChannels);
|
||||
process.start(program, arguments);
|
||||
if (!process.waitForStarted()) {
|
||||
*errorMessage = "Unable to start '" + program.toLocal8Bit() + " ': "
|
||||
+ process.errorString().toLocal8Bit();
|
||||
return false;
|
||||
}
|
||||
|
||||
// Windows: Due to implementation changes, the event loop needs
|
||||
// to be spun since we ourselves also need to answer the
|
||||
// WM_DRAWCLIPBOARD message as we are in the chain of clipboard
|
||||
// viewers. Check for running before waitForFinished() in case
|
||||
// the process terminated while processEvents() was executed.
|
||||
bool running = true;
|
||||
for (int i = 0; i < 60 && running; ++i) {
|
||||
QGuiApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
|
||||
if (process.state() != QProcess::Running || process.waitForFinished(500))
|
||||
running = false;
|
||||
}
|
||||
if (running) {
|
||||
process.kill();
|
||||
*errorMessage = "Timeout running '" + program.toLocal8Bit() + '\'';
|
||||
return false;
|
||||
}
|
||||
if (process.exitStatus() != QProcess::NormalExit) {
|
||||
*errorMessage = "Process '" + program.toLocal8Bit() + "' crashed.";
|
||||
return false;
|
||||
}
|
||||
if (process.exitCode()) {
|
||||
*errorMessage = "Process '" + program.toLocal8Bit() + "' returns "
|
||||
+ QByteArray::number(process.exitCode());
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
#else // QT_CONFIG(process)
|
||||
Q_UNUSED(program);
|
||||
Q_UNUSED(arguments);
|
||||
Q_UNUSED(errorMessage);
|
||||
return false;
|
||||
#endif // QT_CONFIG(process)
|
||||
}
|
||||
|
||||
// Test that pasted text remains on the clipboard after a Qt application exits.
|
||||
// This test does not make sense on X11 and embedded, copied data disappears from the clipboard when the application exits
|
||||
void tst_QClipboard::copy_exit_paste()
|
||||
{
|
||||
#if QT_CONFIG(process)
|
||||
// ### It's still possible to test copy/paste - just keep the apps running
|
||||
if (!PlatformClipboard::isAvailable())
|
||||
QSKIP("Native clipboard not working in this setup");
|
||||
const QString stringArgument(QStringLiteral("Test string."));
|
||||
QByteArray errorMessage;
|
||||
QVERIFY2(runHelper(QStringLiteral("copier/copier"), QStringList(stringArgument), &errorMessage),
|
||||
errorMessage.constData());
|
||||
#ifdef Q_OS_MAC
|
||||
// The Pasteboard needs a moment to breathe (at least on older Macs).
|
||||
QTest::qWait(100);
|
||||
#endif // Q_OS_MAC
|
||||
QVERIFY2(runHelper(QStringLiteral("paster/paster"),
|
||||
QStringList() << QStringLiteral("--text") << stringArgument,
|
||||
&errorMessage),
|
||||
errorMessage.constData());
|
||||
#endif // QT_CONFIG(process)
|
||||
}
|
||||
|
||||
void tst_QClipboard::copyImage()
|
||||
{
|
||||
#if QT_CONFIG(process)
|
||||
if (!PlatformClipboard::isAvailable())
|
||||
QSKIP("Native clipboard not working in this setup");
|
||||
QImage image(100, 100, QImage::Format_ARGB32);
|
||||
image.fill(QColor(Qt::transparent));
|
||||
image.setPixel(QPoint(1, 0), QColor(Qt::blue).rgba());
|
||||
QGuiApplication::clipboard()->setImage(image);
|
||||
#ifdef Q_OS_MACOS
|
||||
// The Pasteboard needs a moment to breathe (at least on older Macs).
|
||||
QTest::qWait(100);
|
||||
#endif // Q_OS_MACOS
|
||||
// paster will perform hard-coded checks on the copied image.
|
||||
QByteArray errorMessage;
|
||||
QVERIFY2(runHelper(QStringLiteral("paster/paster"),
|
||||
QStringList(QStringLiteral("--image")), &errorMessage),
|
||||
errorMessage.constData());
|
||||
#endif // QT_CONFIG(process)
|
||||
}
|
||||
|
||||
#endif // Q_OS_WIN || Q_OS_MAC || Q_OS_QNX
|
||||
|
||||
void tst_QClipboard::setMimeData()
|
||||
{
|
||||
if (!PlatformClipboard::isAvailable())
|
||||
QSKIP("Native clipboard not working in this setup");
|
||||
QMimeData *mimeData = new QMimeData;
|
||||
const QString TestName(QLatin1String("tst_QClipboard::setMimeData() mimeData"));
|
||||
mimeData->setObjectName(TestName);
|
||||
|
||||
QGuiApplication::clipboard()->setMimeData(mimeData);
|
||||
QCOMPARE(QGuiApplication::clipboard()->mimeData(), (const QMimeData *)mimeData);
|
||||
QCOMPARE(QGuiApplication::clipboard()->mimeData()->objectName(), TestName);
|
||||
|
||||
// set it to the same data again, it shouldn't delete mimeData (and crash as a result)
|
||||
QGuiApplication::clipboard()->setMimeData(mimeData);
|
||||
QCOMPARE(QGuiApplication::clipboard()->mimeData(), (const QMimeData *)mimeData);
|
||||
QCOMPARE(QGuiApplication::clipboard()->mimeData()->objectName(), TestName);
|
||||
QGuiApplication::clipboard()->clear();
|
||||
const QMimeData *appMimeData = QGuiApplication::clipboard()->mimeData();
|
||||
QVERIFY(appMimeData != mimeData || appMimeData->objectName() != TestName);
|
||||
|
||||
// check for crash when using the same mimedata object on several clipboards
|
||||
QMimeData *data = new QMimeData;
|
||||
data->setText("foo");
|
||||
|
||||
QGuiApplication::clipboard()->setMimeData(data, QClipboard::Clipboard);
|
||||
if (QGuiApplication::clipboard()->supportsSelection())
|
||||
QGuiApplication::clipboard()->setMimeData(data, QClipboard::Selection);
|
||||
if (QGuiApplication::clipboard()->supportsFindBuffer())
|
||||
QGuiApplication::clipboard()->setMimeData(data, QClipboard::FindBuffer);
|
||||
|
||||
QSignalSpy spySelection(QGuiApplication::clipboard(), SIGNAL(selectionChanged()));
|
||||
QSignalSpy spyData(QGuiApplication::clipboard(), SIGNAL(dataChanged()));
|
||||
// Clipboard notifications are asynchronous with the new AddClipboardFormatListener
|
||||
// in Windows Vista (5.4). Eat away all signals to ensure they don't interfere
|
||||
// with the QTRY_COMPARE below.
|
||||
EatSignalSpyNotificationsPredicate noLeftOverDataChanges(spyData);
|
||||
QTRY_VERIFY(noLeftOverDataChanges);
|
||||
QSignalSpy spyFindBuffer(QGuiApplication::clipboard(), SIGNAL(findBufferChanged()));
|
||||
|
||||
QGuiApplication::clipboard()->clear(QClipboard::Clipboard);
|
||||
QGuiApplication::clipboard()->clear(QClipboard::Selection); // used to crash on X11
|
||||
QGuiApplication::clipboard()->clear(QClipboard::FindBuffer);
|
||||
|
||||
if (QGuiApplication::clipboard()->supportsSelection())
|
||||
QCOMPARE(spySelection.size(), 1);
|
||||
else
|
||||
QCOMPARE(spySelection.size(), 0);
|
||||
|
||||
if (QGuiApplication::clipboard()->supportsFindBuffer())
|
||||
QCOMPARE(spyFindBuffer.size(), 1);
|
||||
else
|
||||
QCOMPARE(spyFindBuffer.size(), 0);
|
||||
|
||||
QTRY_COMPARE(spyData.size(), 1);
|
||||
|
||||
// an other crash test
|
||||
data = new QMimeData;
|
||||
data->setText("foo");
|
||||
|
||||
QGuiApplication::clipboard()->setMimeData(data, QClipboard::Clipboard);
|
||||
if (QGuiApplication::clipboard()->supportsSelection())
|
||||
QGuiApplication::clipboard()->setMimeData(data, QClipboard::Selection);
|
||||
if (QGuiApplication::clipboard()->supportsFindBuffer())
|
||||
QGuiApplication::clipboard()->setMimeData(data, QClipboard::FindBuffer);
|
||||
|
||||
QMimeData *newData = new QMimeData;
|
||||
newData->setText("bar");
|
||||
|
||||
spySelection.clear();
|
||||
noLeftOverDataChanges.reset();
|
||||
QTRY_VERIFY(noLeftOverDataChanges);
|
||||
spyFindBuffer.clear();
|
||||
|
||||
QGuiApplication::clipboard()->setMimeData(newData, QClipboard::Clipboard);
|
||||
if (QGuiApplication::clipboard()->supportsSelection())
|
||||
QGuiApplication::clipboard()->setMimeData(newData, QClipboard::Selection); // used to crash on X11
|
||||
if (QGuiApplication::clipboard()->supportsFindBuffer())
|
||||
QGuiApplication::clipboard()->setMimeData(newData, QClipboard::FindBuffer);
|
||||
|
||||
if (QGuiApplication::clipboard()->supportsSelection())
|
||||
QCOMPARE(spySelection.size(), 1);
|
||||
else
|
||||
QCOMPARE(spySelection.size(), 0);
|
||||
|
||||
if (QGuiApplication::clipboard()->supportsFindBuffer())
|
||||
QCOMPARE(spyFindBuffer.size(), 1);
|
||||
else
|
||||
QCOMPARE(spyFindBuffer.size(), 0);
|
||||
|
||||
QTRY_COMPARE(spyData.size(), 1);
|
||||
}
|
||||
|
||||
void tst_QClipboard::clearBeforeSetText()
|
||||
{
|
||||
QGuiApplication::processEvents();
|
||||
|
||||
if (!PlatformClipboard::isAvailable())
|
||||
QSKIP("Native clipboard not working in this setup");
|
||||
|
||||
const QString text = "tst_QClipboard::clearBeforeSetText()";
|
||||
|
||||
// setText() should work after processEvents()
|
||||
QGuiApplication::clipboard()->setText(text);
|
||||
QCOMPARE(QGuiApplication::clipboard()->text(), text);
|
||||
QGuiApplication::processEvents();
|
||||
QCOMPARE(QGuiApplication::clipboard()->text(), text);
|
||||
|
||||
// same with clear()
|
||||
QGuiApplication::clipboard()->clear();
|
||||
QVERIFY(QGuiApplication::clipboard()->text().isEmpty());
|
||||
QGuiApplication::processEvents();
|
||||
QVERIFY(QGuiApplication::clipboard()->text().isEmpty());
|
||||
|
||||
// setText() again
|
||||
QGuiApplication::clipboard()->setText(text);
|
||||
QCOMPARE(QGuiApplication::clipboard()->text(), text);
|
||||
QGuiApplication::processEvents();
|
||||
QCOMPARE(QGuiApplication::clipboard()->text(), text);
|
||||
|
||||
// clear() immediately followed by setText() should still return the text
|
||||
QGuiApplication::clipboard()->clear();
|
||||
QVERIFY(QGuiApplication::clipboard()->text().isEmpty());
|
||||
QGuiApplication::clipboard()->setText(text);
|
||||
QCOMPARE(QGuiApplication::clipboard()->text(), text);
|
||||
QGuiApplication::processEvents();
|
||||
QCOMPARE(QGuiApplication::clipboard()->text(), text);
|
||||
}
|
||||
|
||||
# ifdef Q_OS_WIN
|
||||
|
||||
using QWindowsMimeConverter = QWindowsMimeConverter;
|
||||
using QWindowsApplication = QNativeInterface::Private::QWindowsApplication;
|
||||
|
||||
class TestMime : public QWindowsMimeConverter
|
||||
{
|
||||
public:
|
||||
bool canConvertFromMime(const FORMATETC &, const QMimeData *) const override
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
bool convertFromMime(const FORMATETC &, const QMimeData *, STGMEDIUM *) const override
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
QList<FORMATETC> formatsForMime(const QString &, const QMimeData *) const override
|
||||
{
|
||||
formatsForMimeCalled = true;
|
||||
return {};
|
||||
}
|
||||
|
||||
bool canConvertToMime(const QString &, IDataObject *) const override
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
QVariant convertToMime(const QString &, IDataObject *, QMetaType) const override
|
||||
{
|
||||
return QVariant();
|
||||
}
|
||||
|
||||
QString mimeForFormat(const FORMATETC &) const override
|
||||
{
|
||||
return {};
|
||||
}
|
||||
|
||||
mutable bool formatsForMimeCalled = false;
|
||||
};
|
||||
|
||||
void tst_QClipboard::testWindowsMimeRegisterType()
|
||||
{
|
||||
auto nativeWindowsApp = dynamic_cast<QWindowsApplication *>(QGuiApplicationPrivate::platformIntegration());
|
||||
QVERIFY(nativeWindowsApp);
|
||||
const int type = nativeWindowsApp->registerMimeType("foo/bar");
|
||||
QVERIFY2(type >= 0, QByteArray::number(type));
|
||||
}
|
||||
|
||||
void tst_QClipboard::testWindowsMime_data()
|
||||
{
|
||||
QTest::addColumn<QVariant>("data");
|
||||
QTest::newRow("string") << QVariant(QStringLiteral("bla"));
|
||||
QPixmap pm(10, 10);
|
||||
pm.fill(Qt::black);
|
||||
QTest::newRow("pixmap") << QVariant(pm);
|
||||
}
|
||||
|
||||
void tst_QClipboard::testWindowsMime()
|
||||
{
|
||||
QFETCH(QVariant, data);
|
||||
// Basic smoke test for crashes, copy some text into clipboard and check whether
|
||||
// the test implementation is called.
|
||||
TestMime testMime;
|
||||
auto nativeWindowsApp = dynamic_cast<QWindowsApplication *>(QGuiApplicationPrivate::platformIntegration());
|
||||
QVERIFY(nativeWindowsApp);
|
||||
nativeWindowsApp->registerMime(&testMime);
|
||||
|
||||
auto clipboard = QGuiApplication::clipboard();
|
||||
switch (data.metaType().id()) {
|
||||
case QMetaType::QString:
|
||||
clipboard->setText(data.toString());
|
||||
break;
|
||||
case QMetaType::QPixmap:
|
||||
clipboard->setPixmap(data.value<QPixmap>());
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
QTRY_VERIFY(testMime.formatsForMimeCalled);
|
||||
|
||||
nativeWindowsApp->unregisterMime(&testMime);
|
||||
}
|
||||
|
||||
# endif // Q_OS_WIN
|
||||
|
||||
#endif // QT_CONFIG(clipboard)
|
||||
|
||||
QTEST_MAIN(tst_QClipboard)
|
||||
|
||||
#include "tst_qclipboard.moc"
|
Reference in New Issue
Block a user