IntRect ChromeClientBlackBerry::windowToScreen(const IntRect& windowRect) const
{
IntRect windowPoint(windowRect);
IntPoint location(m_webPagePrivate->m_client->window()->windowLocation());
windowPoint.move(location.x(), location.y());
return windowPoint;
}
IntRect ChromeClientBlackBerry::rootViewToScreen(const IntRect& windowRect) const
{
IntRect windowPoint(windowRect);
IntPoint location;
if (Window* window = m_webPagePrivate->m_client->window())
location = window->windowLocation();
windowPoint.move(location.x(), location.y());
return windowPoint;
}
IntPoint ChromeClientImpl::screenToRootView(const IntPoint& point) const
{
IntPoint windowPoint(point);
if (m_webView->client()) {
WebRect windowRect = m_webView->client()->windowRect();
windowPoint.move(-windowRect.x, -windowRect.y);
}
return windowPoint;
}
WebCore::IntPoint ChromeClient::screenToWindow(const WebCore::IntPoint& screePoint) const
{
HWND hwnd = m_webView ? m_webView->hostWindow() : NULL;
if (!IsWindow(hwnd))
return screePoint;
POINT tempPoint = { screePoint.x(), screePoint.y() };
ScreenToClient(hwnd, &tempPoint);
WebCore::IntPoint windowPoint(tempPoint.x, tempPoint.y);
return windowPoint;
}
bool RenderableWebEntityItem::buildWebSurface(EntityTreeRenderer* renderer) {
if (_currentWebCount >= MAX_CONCURRENT_WEB_VIEWS) {
qWarning() << "Too many concurrent web views to create new view";
return false;
}
qDebug() << "Building web surface";
++_currentWebCount;
// Save the original GL context, because creating a QML surface will create a new context
QOpenGLContext * currentContext = QOpenGLContext::currentContext();
QSurface * currentSurface = currentContext->surface();
_webSurface = new OffscreenQmlSurface();
_webSurface->create(currentContext);
_webSurface->setBaseUrl(QUrl::fromLocalFile(PathUtils::resourcesPath() + "/qml/controls/"));
_webSurface->load("WebView.qml");
_webSurface->resume();
_webSurface->getRootItem()->setProperty("url", _sourceUrl);
_webSurface->getRootContext()->setContextProperty("desktop", QVariant());
_connection = QObject::connect(_webSurface, &OffscreenQmlSurface::textureUpdated, [&](GLuint textureId) {
_texture = textureId;
});
// Restore the original GL context
currentContext->makeCurrent(currentSurface);
auto forwardPointerEvent = [=](const EntityItemID& entityItemID, const PointerEvent& event) {
if (entityItemID == getID()) {
handlePointerEvent(event);
}
};
_mousePressConnection = QObject::connect(renderer, &EntityTreeRenderer::mousePressOnEntity, forwardPointerEvent);
_mouseReleaseConnection = QObject::connect(renderer, &EntityTreeRenderer::mouseReleaseOnEntity, forwardPointerEvent);
_mouseMoveConnection = QObject::connect(renderer, &EntityTreeRenderer::mouseMoveOnEntity, forwardPointerEvent);
_hoverLeaveConnection = QObject::connect(renderer, &EntityTreeRenderer::hoverLeaveEntity, [=](const EntityItemID& entityItemID, const PointerEvent& event) {
if (this->_pressed && this->getID() == entityItemID) {
// If the user mouses off the entity while the button is down, simulate a touch end.
QTouchEvent::TouchPoint point;
point.setId(event.getID());
point.setState(Qt::TouchPointReleased);
glm::vec2 windowPos = event.getPos2D() * (METERS_TO_INCHES * _dpi);
QPointF windowPoint(windowPos.x, windowPos.y);
point.setPos(windowPoint);
QList<QTouchEvent::TouchPoint> touchPoints;
touchPoints.push_back(point);
QTouchEvent* touchEvent = new QTouchEvent(QEvent::TouchEnd, nullptr, Qt::NoModifier, Qt::TouchPointReleased, touchPoints);
QCoreApplication::postEvent(_webSurface->getWindow(), touchEvent);
}
});
return true;
}
void Web3DOverlay::handlePointerEventAsMouse(const PointerEvent& event) {
if (!_webSurface) {
return;
}
glm::vec2 windowPos = event.getPos2D() * (METERS_TO_INCHES * _dpi);
QPointF windowPoint(windowPos.x, windowPos.y);
if (event.getType() == PointerEvent::Press) {
this->_pressed = true;
} else if (event.getType() == PointerEvent::Release) {
this->_pressed = false;
}
Qt::MouseButtons buttons = Qt::NoButton;
if (event.getButtons() & PointerEvent::PrimaryButton) {
buttons |= Qt::LeftButton;
}
Qt::MouseButton button = Qt::NoButton;
if (event.getButton() == PointerEvent::PrimaryButton) {
button = Qt::LeftButton;
}
QEvent::Type type;
switch (event.getType()) {
case PointerEvent::Press:
type = QEvent::MouseButtonPress;
break;
case PointerEvent::Release:
type = QEvent::MouseButtonRelease;
break;
case PointerEvent::Move:
type = QEvent::MouseMove;
break;
default:
return;
}
QMouseEvent mouseEvent(type, windowPoint, windowPoint, windowPoint, button, buttons, Qt::NoModifier);
QCoreApplication::sendEvent(_webSurface->getWindow(), &mouseEvent);
}
void RenderableWebEntityItem::handlePointerEvent(const PointerEvent& event) {
// Ignore mouse interaction if we're locked
if (getLocked() || !_webSurface) {
return;
}
glm::vec2 windowPos = event.getPos2D() * (METERS_TO_INCHES * _dpi);
QPointF windowPoint(windowPos.x, windowPos.y);
if (event.getType() == PointerEvent::Move) {
// Forward a mouse move event to webSurface
QMouseEvent* mouseEvent = new QMouseEvent(QEvent::MouseMove, windowPoint, windowPoint, windowPoint, Qt::NoButton, Qt::NoButton, Qt::NoModifier);
QCoreApplication::postEvent(_webSurface->getWindow(), mouseEvent);
}
{
// Forward a touch update event to webSurface
if (event.getType() == PointerEvent::Press) {
this->_pressed = true;
} else if (event.getType() == PointerEvent::Release) {
this->_pressed = false;
}
QEvent::Type type;
Qt::TouchPointState touchPointState;
switch (event.getType()) {
case PointerEvent::Press:
type = QEvent::TouchBegin;
touchPointState = Qt::TouchPointPressed;
break;
case PointerEvent::Release:
type = QEvent::TouchEnd;
touchPointState = Qt::TouchPointReleased;
break;
case PointerEvent::Move:
default:
type = QEvent::TouchUpdate;
touchPointState = Qt::TouchPointMoved;
break;
}
QTouchEvent::TouchPoint point;
point.setId(event.getID());
point.setState(touchPointState);
point.setPos(windowPoint);
point.setScreenPos(windowPoint);
QList<QTouchEvent::TouchPoint> touchPoints;
touchPoints.push_back(point);
QTouchEvent* touchEvent = new QTouchEvent(type);
touchEvent->setWindow(nullptr);
touchEvent->setDevice(nullptr);
touchEvent->setTarget(nullptr);
touchEvent->setTouchPoints(touchPoints);
touchEvent->setTouchPointStates(touchPointState);
_lastTouchEvent = *touchEvent;
QCoreApplication::postEvent(_webSurface->getWindow(), touchEvent);
}
}
