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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef PYSIDEQTESTTOUCH_H
#define PYSIDEQTESTTOUCH_H
#include <QtTest/qttestglobal.h>
#include <QtTest/qtestassert.h>
#include <QtTest/qtestsystem.h>
#include <QtTest/qtestspontaneevent.h>
#include <QtTest/qtesttouch.h>
#include <QtCore/qmap.h>
#include <QtGui/qevent.h>
#include <QtGui/qwindow.h>
#ifdef QT_WIDGETS_LIB
#include <QtWidgets/qwidget.h>
#endif
QT_BEGIN_NAMESPACE
namespace QTest
{
class PySideQTouchEventSequence
{
public:
~PySideQTouchEventSequence()
{
if (commitWhenDestroyed)
commit();
}
PySideQTouchEventSequence *press(int touchId, const QPoint &pt, QWindow *window = nullptr)
{
auto it = m_points.find(touchId);
if (it == m_points.end()) {
QEventPoint point(touchId, QEventPoint::Pressed, pt, mapToScreen(window, pt));
m_points.insert(touchId, point);
}
return this;
}
PySideQTouchEventSequence *move(int touchId, const QPoint &pt, QWindow *window = nullptr)
{
QEventPoint point(touchId, QEventPoint::Updated, pt, mapToScreen(window, pt));
m_points[touchId] = point;
return this;
}
PySideQTouchEventSequence *release(int touchId, const QPoint &pt, QWindow *window = nullptr)
{
auto it = m_points.find(touchId);
if (it == m_points.end()) {
QEventPoint point(touchId, QEventPoint::Released, pt, mapToScreen(window, pt));
m_points.insert(touchId, point);
}
return this;
}
PySideQTouchEventSequence *stationary(int touchId)
{
auto it = m_points.find(touchId);
if (it == m_points.end()) {
auto previous_it = m_previousPoints.find(touchId);
const QEventPoint point = previous_it != m_previousPoints.end()
? previous_it.value()
: QEventPoint(touchId, QEventPoint::Stationary, QPointF(), QPointF());
m_points.insert(touchId, point);
}
return this;
}
#ifdef QT_WIDGETS_LIB
PySideQTouchEventSequence *press(int touchId, const QPoint &pt, QWidget *widget = nullptr)
{
auto it = m_points.find(touchId);
if (it == m_points.end()) {
QEventPoint point(touchId, QEventPoint::Pressed, pt, mapToScreen(widget, pt));
m_points.insert(touchId, point);
}
return this;
}
PySideQTouchEventSequence *move(int touchId, const QPoint &pt, QWidget *widget = nullptr)
{
QEventPoint point(touchId, QEventPoint::Updated, pt, mapToScreen(widget, pt));
m_points[touchId] = point;
return this;
}
PySideQTouchEventSequence *release(int touchId, const QPoint &pt, QWidget *widget = nullptr)
{
auto it = m_points.find(touchId);
if (it == m_points.end()) {
QEventPoint point(touchId, QEventPoint::Released, pt, mapToScreen(widget, pt));
m_points.insert(touchId, point);
}
return this;
}
#endif
void commit(bool processEvents = true)
{
if (!m_points.isEmpty()) {
if (targetWindow) {
qt_handleTouchEvent(targetWindow, device, m_points.values());
}
#ifdef QT_WIDGETS_LIB
else if (targetWidget) {
qt_handleTouchEvent(targetWidget->windowHandle(), device, m_points.values());
}
#endif
}
if (processEvents)
QCoreApplication::processEvents();
m_previousPoints = m_points;
m_points.clear();
}
private:
#ifdef QT_WIDGETS_LIB
PySideQTouchEventSequence(QWidget *widget, QPointingDevice *aDevice, bool autoCommit)
: targetWidget(widget), device(aDevice), commitWhenDestroyed(autoCommit)
{
}
#endif
PySideQTouchEventSequence(QWindow *window, QPointingDevice *aDevice, bool autoCommit)
: targetWindow(window), device(aDevice), commitWhenDestroyed(autoCommit)
{
}
#ifdef QT_WIDGETS_LIB
QPointF mapToScreen(const QWidget *widget, const QPointF &pt)
{
if (widget)
return widget->mapToGlobal(pt);
return targetWidget ? targetWidget->mapToGlobal(pt) : pt;
}
#endif
QPointF mapToScreen(const QWindow *window, const QPointF &pt)
{
if(window)
return window->mapToGlobal(pt);
return targetWindow ? targetWindow->mapToGlobal(pt) : pt;
}
QMap<int, QEventPoint> m_previousPoints;
QMap<int, QEventPoint> m_points;
#ifdef QT_WIDGETS_LIB
QWidget *targetWidget = nullptr;
#endif
QWindow *targetWindow = nullptr;
QPointingDevice *device = nullptr;
bool commitWhenDestroyed = false;
#ifdef QT_WIDGETS_LIB
friend PySideQTouchEventSequence *generateTouchEvent(QWidget *, QPointingDevice *, bool);
#endif
friend PySideQTouchEventSequence *generateTouchEvent(QWindow *, QPointingDevice *, bool);
};
#ifdef QT_WIDGETS_LIB
inline
PySideQTouchEventSequence *generateTouchEvent(QWidget *widget,
QPointingDevice *device,
bool autoCommit = true)
{
return new PySideQTouchEventSequence(widget, device, autoCommit);
}
#endif
inline
PySideQTouchEventSequence *generateTouchEvent(QWindow *window,
QPointingDevice *device,
bool autoCommit = true)
{
return new PySideQTouchEventSequence(window, device, autoCommit);
}
}
QT_END_NAMESPACE
#endif // PYSIDEQTESTTOUCH_H
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