/**************************************************************************** ** ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/ ** ** This file is part of the QtTest module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** GNU Lesser General Public License Usage ** This file may be used under the terms of the GNU Lesser General Public ** License version 2.1 as published by the Free Software Foundation and ** appearing in the file LICENSE.LGPL included in the packaging of this ** file. Please review the following information to ensure the GNU Lesser ** General Public License version 2.1 requirements will be met: ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Nokia gives you certain additional ** rights. These rights are described in the Nokia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU General ** Public License version 3.0 as published by the Free Software Foundation ** and appearing in the file LICENSE.GPL included in the packaging of this ** file. Please review the following information to ensure the GNU General ** Public License version 3.0 requirements will be met: ** http://www.gnu.org/copyleft/gpl.html. ** ** Other Usage ** Alternatively, this file may be used in accordance with the terms and ** conditions contained in a signed written agreement between you and Nokia. ** ** ** ** ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QTESTMOUSE_H #define QTESTMOUSE_H #if 0 // inform syncqt #pragma qt_no_master_include #endif #include #include #include #include #include #include #include #ifdef QT_WIDGETS_LIB #include #include #endif QT_BEGIN_HEADER QT_BEGIN_NAMESPACE Q_GUI_EXPORT void qt_handleMouseEvent(QWindow *w, const QPointF & local, const QPointF & global, Qt::MouseButtons b, Qt::KeyboardModifiers mods = Qt::NoModifier); namespace QTest { enum MouseAction { MousePress, MouseRelease, MouseClick, MouseDClick, MouseMove }; static void waitForEvents() { #ifdef Q_OS_MAC QTest::qWait(20); #else qApp->processEvents(); #endif } static void mouseEvent(MouseAction action, QWindow *window, Qt::MouseButton button, Qt::KeyboardModifiers stateKey, QPoint pos, int delay=-1) { QTEST_ASSERT(window); extern int Q_TESTLIB_EXPORT defaultMouseDelay(); static Qt::MouseButton lastButton = Qt::NoButton; if (delay == -1 || delay < defaultMouseDelay()) delay = defaultMouseDelay(); if (delay > 0) QTest::qWait(delay); if (pos.isNull()) pos = window->geometry().center(); if (action == MouseClick) { mouseEvent(MousePress, window, button, stateKey, pos); mouseEvent(MouseRelease, window, button, stateKey, pos); return; } QTEST_ASSERT(stateKey == 0 || stateKey & Qt::KeyboardModifierMask); stateKey &= static_cast(Qt::KeyboardModifierMask); switch (action) { case MousePress: qt_handleMouseEvent(window,pos,window->mapToGlobal(pos),button,stateKey); lastButton = button; break; case MouseRelease: qt_handleMouseEvent(window,pos,window->mapToGlobal(pos),Qt::NoButton,stateKey); lastButton = Qt::NoButton; break; case MouseDClick: qt_handleMouseEvent(window,pos,window->mapToGlobal(pos),button,stateKey); qWait(10); qt_handleMouseEvent(window,pos,window->mapToGlobal(pos),Qt::NoButton,stateKey); qWait(20); qt_handleMouseEvent(window,pos,window->mapToGlobal(pos),button,stateKey); qWait(10); qt_handleMouseEvent(window,pos,window->mapToGlobal(pos),Qt::NoButton,stateKey); break; case MouseMove: qt_handleMouseEvent(window,pos,window->mapToGlobal(pos),lastButton,stateKey); // No QCursor::setPos() call here. That could potentially result in mouse events sent by the windowing system // which is highly undesired here. Tests must avoid relying on QCursor. break; default: QTEST_ASSERT(false); } waitForEvents(); } inline void mousePress(QWindow *window, Qt::MouseButton button, Qt::KeyboardModifiers stateKey = 0, QPoint pos = QPoint(), int delay=-1) { mouseEvent(MousePress, window, button, stateKey, pos, delay); } inline void mouseRelease(QWindow *window, Qt::MouseButton button, Qt::KeyboardModifiers stateKey = 0, QPoint pos = QPoint(), int delay=-1) { mouseEvent(MouseRelease, window, button, stateKey, pos, delay); } inline void mouseClick(QWindow *window, Qt::MouseButton button, Qt::KeyboardModifiers stateKey = 0, QPoint pos = QPoint(), int delay=-1) { mouseEvent(MouseClick, window, button, stateKey, pos, delay); } inline void mouseDClick(QWindow *window, Qt::MouseButton button, Qt::KeyboardModifiers stateKey = 0, QPoint pos = QPoint(), int delay=-1) { mouseEvent(MouseDClick, window, button, stateKey, pos, delay); } inline void mouseMove(QWindow *window, QPoint pos = QPoint(), int delay=-1) { mouseEvent(MouseMove, window, Qt::NoButton, 0, pos, delay); } #ifdef QT_WIDGETS_LIB static void mouseEvent(MouseAction action, QWidget *widget, Qt::MouseButton button, Qt::KeyboardModifiers stateKey, QPoint pos, int delay=-1) { QTEST_ASSERT(widget); extern int Q_TESTLIB_EXPORT defaultMouseDelay(); if (delay == -1 || delay < defaultMouseDelay()) delay = defaultMouseDelay(); if (delay > 0) QTest::qWait(delay); if (pos.isNull()) pos = widget->rect().center(); if (action == MouseClick) { mouseEvent(MousePress, widget, button, stateKey, pos); mouseEvent(MouseRelease, widget, button, stateKey, pos); return; } QTEST_ASSERT(stateKey == 0 || stateKey & Qt::KeyboardModifierMask); stateKey &= static_cast(Qt::KeyboardModifierMask); QMouseEvent me(QEvent::User, QPoint(), Qt::LeftButton, button, stateKey); switch (action) { case MousePress: me = QMouseEvent(QEvent::MouseButtonPress, pos, widget->mapToGlobal(pos), button, button, stateKey); break; case MouseRelease: me = QMouseEvent(QEvent::MouseButtonRelease, pos, widget->mapToGlobal(pos), button, 0, stateKey); break; case MouseDClick: me = QMouseEvent(QEvent::MouseButtonDblClick, pos, widget->mapToGlobal(pos), button, button, stateKey); break; case MouseMove: QCursor::setPos(widget->mapToGlobal(pos)); #ifdef Q_OS_MAC QTest::qWait(20); #else qApp->processEvents(); #endif return; default: QTEST_ASSERT(false); } QSpontaneKeyEvent::setSpontaneous(&me); if (!qApp->notify(widget, &me)) { static const char *mouseActionNames[] = { "MousePress", "MouseRelease", "MouseClick", "MouseDClick", "MouseMove" }; QString warning = QString::fromLatin1("Mouse event \"%1\" not accepted by receiving widget"); QTest::qWarn(warning.arg(QString::fromLatin1(mouseActionNames[static_cast(action)])).toLatin1().data()); } } inline void mousePress(QWidget *widget, Qt::MouseButton button, Qt::KeyboardModifiers stateKey = 0, QPoint pos = QPoint(), int delay=-1) { mouseEvent(MousePress, widget, button, stateKey, pos, delay); } inline void mouseRelease(QWidget *widget, Qt::MouseButton button, Qt::KeyboardModifiers stateKey = 0, QPoint pos = QPoint(), int delay=-1) { mouseEvent(MouseRelease, widget, button, stateKey, pos, delay); } inline void mouseClick(QWidget *widget, Qt::MouseButton button, Qt::KeyboardModifiers stateKey = 0, QPoint pos = QPoint(), int delay=-1) { mouseEvent(MouseClick, widget, button, stateKey, pos, delay); } inline void mouseDClick(QWidget *widget, Qt::MouseButton button, Qt::KeyboardModifiers stateKey = 0, QPoint pos = QPoint(), int delay=-1) { mouseEvent(MouseDClick, widget, button, stateKey, pos, delay); } inline void mouseMove(QWidget *widget, QPoint pos = QPoint(), int delay=-1) { mouseEvent(MouseMove, widget, Qt::NoButton, 0, pos, delay); } #endif // QT_WIDGETS_LIB } QT_END_NAMESPACE QT_END_HEADER #endif // QTESTMOUSE_H