void FdoGraphicsWidget::handleClientError(QX11EmbedContainer::Error error)
{
Q_UNUSED(error);
//qDebug() << "client error (" << d->winId << ")";
emit clientClosed();
}
void FdoGraphicsWidget::setupXEmbedDelegate()
{
if (d->widget) {
return;
}
#if QT_VERSION < 0x040401
const Qt::ApplicationAttribute attr = (Qt::ApplicationAttribute)4;
#else
const Qt::ApplicationAttribute attr = Qt::AA_DontCreateNativeWidgetSiblings;
#endif
if (!QApplication::testAttribute(attr)) {
QApplication::setAttribute(attr);
}
X11EmbedDelegate *widget = new X11EmbedDelegate();
widget->setMinimumSize(22, 22);
widget->setMaximumSize(22, 22);
widget->resize(22, 22);
connect(widget->container(), SIGNAL(clientIsEmbedded()),
this, SLOT(handleClientEmbedded()));
connect(widget->container(), SIGNAL(clientClosed()),
this, SLOT(handleClientClosed()));
connect(widget->container(), SIGNAL(error(QX11EmbedContainer::Error)),
this, SLOT(handleClientError(QX11EmbedContainer::Error)));
widget->container()->embedSystemTrayClient(d->winId);
d->widget = widget;
}
void RKCaughtX11Window::doEmbed () {
RK_TRACE (MISC);
if (embedded) {
#ifdef Q_WS_WIN
capture = new QWinHost (xembed_container);
capture->setWindow (embedded);
capture->setFocusPolicy (Qt::ClickFocus);
capture->setAutoDestruct (true);
connect (capture, SIGNAL (clientDestroyed()), this, SLOT (deleteLater()), Qt::QueuedConnection);
connect (capture, SIGNAL (clientTitleChanged(QString)), this, SLOT (setCaption(QString)), Qt::QueuedConnection);
setCaption (capture->getClientTitle ());
#elif defined Q_WS_X11
capture = new QX11EmbedContainer (xembed_container);
capture->embedClient (embedded);
connect (capture, SIGNAL (clientClosed()), this, SLOT (deleteLater()));
RKWardApplication::getApp ()->registerNameWatcher (embedded, this);
#endif
}
if (!isAttached ()) {
// make xembed_container resizable, again, now that it actually has a content
dynamic_size_action->setChecked (true);
fixedSizeToggled ();
}
// try to be helpful when the window is too large to fit on screen
QRect dims = window ()->frameGeometry ();
QRect avail = QApplication::desktop ()->availableGeometry (window ());
if ((dims.width () > avail.width ()) || (dims.height () > avail.height ())) {
KMessageBox::information (this, i18n ("The current window appears too large to fit on the screen. If this happens regularly, you may want to adjust the default graphics window size in Settings->Configure RKWard->Onscreen Graphics."), i18n ("Large window"), "dont_ask_again_large_x11_window");
}
}
void ClientThread::disconnected()
{
emit clientClosed(socketId);
client->deleteLater();
quit = true;
}
TrayIcon::TrayIcon(QWidget *parent) : QX11EmbedContainer(parent){
//this->setStyleSheet("background: grey;");
this->setBackgroundRole(QPalette::NoRole);
//this->setPalette(QPalette(
AID = 0; //nothing attached yet
connect(this, SIGNAL(clientClosed()), this, SLOT(detachApp()) );
connect(this, SIGNAL(error(QX11EmbedContainer::Error)), this, SLOT(detachApp()) );
connect(this, SIGNAL(clientIsEmbedded()), this, SLOT(updateIcon()) );
connect(this, SIGNAL(clientIsEmbedded()), this, SIGNAL(AppAttached()) );
}
bool SysTray::x11Event( XEvent* event )
{
#define SYSTEM_TRAY_REQUEST_DOCK 0
#define SYSTEM_TRAY_BEGIN_MESSAGE 1
#define SYSTEM_TRAY_CANCEL_MESSAGE 2
if (event->type == ClientMessage) {
if ( event->xclient.message_type == m_opcodeAtom ) {
switch ( event->xclient.data.l[1] ) {
case SYSTEM_TRAY_REQUEST_DOCK: {
const WId systemTrayClientId = (WId)event->xclient.data.l[2];
if ( systemTrayClientId == 0 ) {
return true;
}
foreach(SysTrayWidget *c, findChildren<SysTrayWidget*>()) {
if (c->clientWinId() == systemTrayClientId) {
return true;
}
}
// Set up a SystemTrayContainer for the client
SysTrayWidget* container = new SysTrayWidget( this );
bool ret = container->embedSystemTrayClient( systemTrayClientId );
if (ret) {
connect( container, SIGNAL(clientClosed()), this, SLOT(updateSysTray()) );
SysTrayWidgetList << container;
qWarning() << "dock." << systemTrayClientId << "@" << container;
updateLayout();
}
return true;
}
case SYSTEM_TRAY_BEGIN_MESSAGE:
qWarning() << "tray icon message begin not implemented";
break;
case SYSTEM_TRAY_CANCEL_MESSAGE:
qWarning() << "tray icon message cancel not implemented";
break;
}
}
}
return QWidget::x11Event(event);
}
void FdoGraphicsWidget::handleClientClosed()
{
emit clientClosed();
//qDebug() << "client closed (" << d->winId << ")";
}
