void QMaliitPlatformInputContext::setFocusObject(QObject *object)
{
if (!d->valid)
return;
QWindow *window = qGuiApp->focusWindow();
if (window != d->window.data()) {
if (d->window)
disconnect(d->window.data(), SIGNAL(contentOrientationChanged(Qt::ScreenOrientation)),
this, SLOT(updateServerWindowOrientation(Qt::ScreenOrientation)));
d->window = window;
if (d->window)
connect(d->window.data(), SIGNAL(contentOrientationChanged(Qt::ScreenOrientation)),
this, SLOT(updateServerWindowOrientation(Qt::ScreenOrientation)));
}
d->imState["focusState"] = (object != 0);
if (inputMethodAccepted()) {
if (window)
d->imState["winId"] = static_cast<qulonglong>(window->winId());
if (!d->active) {
d->active = true;
d->server->activateContext();
if (window)
d->server->appOrientationChanged(orientationAngle(window->contentOrientation()));
}
}
d->sendStateUpdate(/*focusChanged*/true);
if (inputMethodAccepted() && window && d->visibility == InputPanelShowRequested)
showInputPanel();
}
void QMeeGoPlatformInputContext::inputItemChanged()
{
if (!d->valid)
return;
QInputPanel *panel = qApp->inputPanel();
QObject *input = panel->inputItem();
QWindow *window = panel->inputWindow();
d->imState["focusState"] = input != 0;
if (input) {
if (window)
d->imState["winId"] = static_cast<qulonglong>(window->winId());
if (!d->active) {
d->active = true;
d->server->activateContext();
// ### react to orientation changes, too
if (window)
d->server->appOrientationChanged(orientationAngle(window->screen()->currentOrientation()));
}
}
d->sendStateUpdate(/*focusChanged*/true);
if (input && window && d->visibility == InputPanelShowRequested)
showInputPanel();
}
void QQnxInputContext::setFocusObject(QObject *object)
{
qInputContextDebug() << Q_FUNC_INFO << "input item=" << object;
if (!inputMethodAccepted()) {
if (m_inputPanelVisible)
hideInputPanel();
} else {
QInputMethodQueryEvent query(Qt::ImHints);
QCoreApplication::sendEvent(object, &query);
int inputHints = query.value(Qt::ImHints).toInt();
m_virtualKeyboard.setInputHints(inputHints);
if (!m_inputPanelVisible)
showInputPanel();
}
}
MainWindow::MainWindow(QString url, int quality, int listen_port, bool view_only):
QMainWindow(0),
vnc_view(0),
scroll_area(new ScrollArea(this)),
input_toolbuttons(new QActionGroup(this)),
key_menu(0)
{
setWindowTitle("Presence VNC");
#ifdef Q_WS_MAEMO_5
setContextMenuPolicy(Qt::NoContextMenu);
setAttribute(Qt::WA_Maemo5StackedWindow);
#endif
migrateConfiguration();
//set up toolbar
toolbar = new QToolBar(0);
key_menu_button = input_toolbuttons->addAction(toolbar->addAction(QChar(0x2026), this, SLOT(showKeyMenu()))); //"..." button
key_menu_button->setCheckable(true); //used to indicate wether a modifier key is still pressed
input_toolbuttons->addAction(toolbar->addAction(tr("Tab"), this, SLOT(sendTab())));
input_toolbuttons->addAction(toolbar->addAction(tr("Esc"), this, SLOT(sendEsc())));
input_toolbuttons->addAction(toolbar->addAction(tr("PgUp"), this, SLOT(sendPgUp())));
input_toolbuttons->addAction(toolbar->addAction(tr("PgDn"), this, SLOT(sendPgDn())));
#ifdef Q_WS_MAEMO_5
input_toolbuttons->addAction(toolbar->addAction(QIcon("/usr/share/icons/hicolor/48x48/hildon/chat_enter.png"), "", this, SLOT(sendReturn())));
input_toolbuttons->addAction(toolbar->addAction(QIcon("/usr/share/icons/hicolor/48x48/hildon/control_keyboard.png"), "", this, SLOT(showInputPanel())));
#endif
QSettings settings;
zoom_slider = new QSlider(Qt::Horizontal, 0);
zoom_slider->setRange(0, 100);
connect(zoom_slider, SIGNAL(valueChanged(int)),
this, SLOT(setZoomLevel(int)));
connect(zoom_slider, SIGNAL(sliderReleased()),
this, SLOT(zoomSliderReleased()));
zoom_slider->setValue(settings.value("zoomlevel", 95).toInt());
toolbar->addWidget(zoom_slider);
#ifdef Q_WS_MAEMO_5
toolbar->addAction(QIcon("/usr/share/icons/hicolor/48x48/hildon/general_fullsize.png"), "", this, SLOT(toggleFullscreen()));
#else
toolbar->addAction(tr("Toggle Fullscreen"), this, SLOT(toggleFullscreen()));
#endif
addToolBar(toolbar);
toolbar->setVisible(settings.value("show_toolbar", true).toBool());
toolbar->setEnabled(false);
//set up menu
QAction *connect_action = new QAction(tr("Connect"), this);
disconnect_action = new QAction(tr("Disconnect"), this);
show_toolbar = new QAction(tr("Show toolbar"), this);
show_toolbar->setCheckable(true);
show_toolbar->setChecked(settings.value("show_toolbar", true).toBool());
QAction *pref_action = new QAction(tr("Preferences"), this);
QAction *about_action = new QAction(tr("About"), this);
#ifdef Q_WS_MAEMO_5
menuBar()->addAction(connect_action);
menuBar()->addAction(disconnect_action);
menuBar()->addAction(show_toolbar);
menuBar()->addAction(pref_action);
menuBar()->addAction(about_action);
#else
QMenu* session_menu = menuBar()->addMenu(tr("&Session"));
session_menu->addAction(connect_action);
session_menu->addAction(disconnect_action);
session_menu->addSeparator();
session_menu->addAction(pref_action);
session_menu->addSeparator();
session_menu->addAction(tr("&Quit"), this, SLOT(close()));
QMenu* view_menu = menuBar()->addMenu(tr("&View"));
view_menu->addAction(show_toolbar);
QMenu* help_menu = menuBar()->addMenu(tr("&Help"));
help_menu->addAction(about_action);
#endif
connect(about_action, SIGNAL(triggered()),
this, SLOT(about()));
connect(pref_action, SIGNAL(triggered()),
this, SLOT(showPreferences()));
connect(connect_action, SIGNAL(triggered()),
this, SLOT(showConnectDialog()));
connect(disconnect_action, SIGNAL(triggered()),
this, SLOT(disconnectFromHost()));
connect(show_toolbar, SIGNAL(toggled(bool)),
toolbar, SLOT(setVisible(bool)));
connect(show_toolbar, SIGNAL(toggled(bool)),
this, SLOT(updateScreenSpaceDelayed()));
#ifdef Q_WS_MAEMO_5
QDBusConnection::systemBus().connect("", MCE_SIGNAL_PATH, MCE_SIGNAL_IF, MCE_DISPLAY_SIG,
this, SLOT(displayStateChanged(QString)));
#endif
setCentralWidget(scroll_area);
connect(scroll_area, SIGNAL(fullscreenButtonClicked()),
this, SLOT(toggleFullscreen()));
grabZoomKeys(true);
reloadSettings();
if(url.isEmpty() and listen_port == 0) {
disconnect_action->setEnabled(false);
showConnectDialog();
} else {
connectToHost(url, quality, listen_port, view_only);
}
}
