void Compositor::onSurfaceMappedChanged()
{
QWaylandSurface *surface = qobject_cast<QWaylandSurface *>(sender());
CompositorWindow *window = surfaceWindow(surface);
if(window && surface) {
if(surface->hasContent()) {
qDebug() << __PRETTY_FUNCTION__ << " MAPPED " << window << "appId" << window->appId() << "windowType" << window->windowType();
// If it was a window created by QtWebProcess, it may be not already in our WindowModel list
if (!WindowModel::isWindowAlreadyAdded(mWindowModels, window)) {
qDebug() << Q_FUNC_INFO << "Adding window" << window << "to our models";
emit windowAdded(QVariant::fromValue(static_cast<QQuickItem*>(window)));
WindowModel::addWindowForEachModel(mWindowModels, window);
}
emit windowShown(QVariant::fromValue(static_cast<QQuickItem*>(window)));
}
else {
qDebug() << __PRETTY_FUNCTION__ << " UNMAPPED " << window << "appId" << window->appId() << "windowType" << window->windowType();
if (window == mFullscreenWindow)
setFullscreenWindow(0);
emit windowHidden(QVariant::fromValue(static_cast<QQuickItem*>(window)));
}
}
}
void WindowBase::close()
{
// Delete the window implementation
delete m_impl;
m_impl = NULL;
// Update the fullscreen window
if (this == getFullscreenWindow())
setFullscreenWindow(NULL);
}
void WindowBase::create(VideoMode mode, const String& title, Uint32 style)
{
// Destroy the previous window implementation
close();
// Fullscreen style requires some tests
if (style & Style::Fullscreen)
{
// Make sure there's not already a fullscreen window (only one is allowed)
if (getFullscreenWindow())
{
err() << "Creating two fullscreen windows is not allowed, switching to windowed mode" << std::endl;
style &= ~Style::Fullscreen;
}
else
{
// Make sure that the chosen video mode is compatible
if (!mode.isValid())
{
err() << "The requested video mode is not available, switching to a valid mode" << std::endl;
mode = VideoMode::getFullscreenModes()[0];
}
// Update the fullscreen window
setFullscreenWindow(this);
}
}
// Check validity of style according to the underlying platform
#if defined(SFML_SYSTEM_IOS) || defined(SFML_SYSTEM_ANDROID)
if (style & Style::Fullscreen)
style &= ~Style::Titlebar;
else
style |= Style::Titlebar;
#else
if ((style & Style::Close) || (style & Style::Resize))
style |= Style::Titlebar;
#endif
// Recreate the window implementation
m_impl = priv::WindowImpl::create(mode, title, style, ContextSettings(0, 0, 0, 0, 0, 0xFFFFFFFF, false));
// Perform common initializations
initialize();
}
void Compositor::onSurfaceDestroyed()
{
CompositorWindow *window = static_cast<CompositorWindow*>(sender());
qDebug() << Q_FUNC_INFO << window;
if (window == mFullscreenWindow)
setFullscreenWindow(0);
if (window) {
if (WindowModel::isWindowAlreadyAdded(mWindowModels, window)) {
WindowModel::removeWindowForEachModel(mWindowModels, window);
emit windowRemoved(QVariant::fromValue(static_cast<QQuickItem*>(window)));
}
mWindows.remove(window->winId());
// window->deleteLater(); // not needed: the deletion of the surface will trigger the deletion of its extensions, among which is our CompositorWindow
}
}
