qtestkeyboard.h
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- /****************************************************************************
- **
- ** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
- ** Contact: Qt Software Information (qt-info@nokia.com)
- **
- ** This file is part of the QtTest module of the Qt Toolkit.
- **
- ** Commercial Usage
- ** Licensees holding valid Qt Commercial licenses may use this file in
- ** accordance with the Qt Commercial License Agreement provided with the
- ** Software or, alternatively, in accordance with the terms contained in
- ** a written agreement between you and Nokia.
- **
- **
- ** GNU General Public License Usage
- ** Alternatively, this file may be used under the terms of the GNU
- ** General Public License versions 2.0 or 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 GNU General Public Licensing requirements will be met:
- ** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
- ** http://www.gnu.org/copyleft/gpl.html. In addition, as a special
- ** exception, Nokia gives you certain additional rights. These rights
- ** are described in the Nokia Qt GPL Exception version 1.3, included in
- ** the file GPL_EXCEPTION.txt in this package.
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- ** Qt for Windows(R) Licensees
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- ****************************************************************************/
- #ifndef QTESTKEYBOARD_H
- #define QTESTKEYBOARD_H
- #if 0
- // inform syncqt
- #pragma qt_no_master_include
- #endif
- #include <QtTest/qtestassert.h>
- #include <QtTest/qtest_global.h>
- #include <QtTest/qtestsystem.h>
- #include <QtTest/qtestspontaneevent.h>
- #include <QtCore/qpointer.h>
- #include <QtGui/qapplication.h>
- #include <QtGui/qevent.h>
- #include <QtGui/qwidget.h>
- QT_BEGIN_HEADER
- QT_BEGIN_NAMESPACE
- QT_MODULE(Test)
- namespace QTest
- {
- enum KeyAction { Press, Release, Click };
- static void simulateEvent(QWidget *widget, bool press, int code,
- Qt::KeyboardModifiers modifier, QString text, bool repeat, int delay=-1)
- {
- QTEST_ASSERT(widget);
- extern int Q_TESTLIB_EXPORT defaultKeyDelay();
- if (delay == -1 || delay < defaultKeyDelay())
- delay = defaultKeyDelay();
- if(delay > 0)
- QTest::qWait(delay);
- QKeyEvent a(press ? QEvent::KeyPress : QEvent::KeyRelease, code, modifier, text, repeat);
- QSpontaneKeyEvent::setSpontaneous(&a);
- if (!qApp->notify(widget, &a))
- QTest::qWarn("Keyboard event not accepted by receiving widget");
- }
- static void sendKeyEvent(KeyAction action, QWidget *widget, Qt::Key code,
- QString text, Qt::KeyboardModifiers modifier, int delay=-1)
- {
- QTEST_ASSERT(qApp);
- if (!widget)
- widget = QWidget::keyboardGrabber();
- if (!widget) {
- if (QWidget *apw = QApplication::activePopupWidget())
- widget = apw->focusWidget() ? apw->focusWidget() : apw;
- else
- widget = QApplication::focusWidget();
- }
- if (!widget)
- widget = QApplication::activeWindow();
- QTEST_ASSERT(widget);
- if (action == Click) {
- QPointer<QWidget> ptr(widget);
- sendKeyEvent(Press, widget, code, text, modifier, delay);
- if (!ptr) {
- // if we send key-events to embedded widgets, they might be destroyed
- // when the user presses Return
- return;
- }
- sendKeyEvent(Release, widget, code, text, modifier, delay);
- return;
- }
- bool repeat = false;
- if (action == Press) {
- if (modifier & Qt::ShiftModifier)
- simulateEvent(widget, true, Qt::Key_Shift, 0, QString(), false, delay);
- if (modifier & Qt::ControlModifier)
- simulateEvent(widget, true, Qt::Key_Control, modifier & Qt::ShiftModifier, QString(), false, delay);
- if (modifier & Qt::AltModifier)
- simulateEvent(widget, true, Qt::Key_Alt,
- modifier & (Qt::ShiftModifier | Qt::ControlModifier), QString(), false, delay);
- if (modifier & Qt::MetaModifier)
- simulateEvent(widget, true, Qt::Key_Meta, modifier & (Qt::ShiftModifier
- | Qt::ControlModifier | Qt::AltModifier), QString(), false, delay);
- simulateEvent(widget, true, code, modifier, text, repeat, delay);
- } else if (action == Release) {
- simulateEvent(widget, false, code, modifier, text, repeat, delay);
- if (modifier & Qt::MetaModifier)
- simulateEvent(widget, false, Qt::Key_Meta, modifier, QString(), false, delay);
- if (modifier & Qt::AltModifier)
- simulateEvent(widget, false, Qt::Key_Alt, modifier &
- (Qt::ShiftModifier | Qt::ControlModifier | Qt::AltModifier), QString(), false, delay);
- if (modifier & Qt::ControlModifier)
- simulateEvent(widget, false, Qt::Key_Control,
- modifier & (Qt::ShiftModifier | Qt::ControlModifier), QString(), false, delay);
- if (modifier & Qt::ShiftModifier)
- simulateEvent(widget, false, Qt::Key_Shift, modifier & Qt::ShiftModifier, QString(), false, delay);
- }
- }
- // Convenience function
- static void sendKeyEvent(KeyAction action, QWidget *widget, Qt::Key code,
- char ascii, Qt::KeyboardModifiers modifier, int delay=-1)
- {
- QString text;
- if (ascii)
- text = QString(QChar::fromLatin1(ascii));
- sendKeyEvent(action, widget, code, text, modifier, delay);
- }
- inline static void keyEvent(KeyAction action, QWidget *widget, char ascii,
- Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
- { sendKeyEvent(action, widget, asciiToKey(ascii), ascii, modifier, delay); }
- inline static void keyEvent(KeyAction action, QWidget *widget, Qt::Key key,
- Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
- { sendKeyEvent(action, widget, key, keyToAscii(key), modifier, delay); }
- inline static void keyClicks(QWidget *widget, const QString &sequence,
- Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
- {
- for (int i=0; i < sequence.length(); i++)
- keyEvent(Click, widget, sequence.at(i).toLatin1(), modifier, delay);
- }
- inline static void keyPress(QWidget *widget, char key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
- { keyEvent(Press, widget, key, modifier, delay); }
- inline static void keyRelease(QWidget *widget, char key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
- { keyEvent(Release, widget, key, modifier, delay); }
- inline static void keyClick(QWidget *widget, char key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
- { keyEvent(Click, widget, key, modifier, delay); }
- inline static void keyPress(QWidget *widget, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
- { keyEvent(Press, widget, key, modifier, delay); }
- inline static void keyRelease(QWidget *widget, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
- { keyEvent(Release, widget, key, modifier, delay); }
- inline static void keyClick(QWidget *widget, Qt::Key key, Qt::KeyboardModifiers modifier = Qt::NoModifier, int delay=-1)
- { keyEvent(Click, widget, key, modifier, delay); }
- }
- QT_END_NAMESPACE
- QT_END_HEADER
- #endif // QTESTKEYBOARD_H