WizWebEngineView::WizWebEngineView(QWidget* parent)
: QWebEngineView(parent)
, m_server(NULL)
, m_clientWrapper(NULL)
, m_channel(NULL)
{
WizWebEnginePage* p = new WizWebEnginePage(this);
setPage(p);
//
connect(p, SIGNAL(openLinkInNewWindow(QUrl)), this, SLOT(openLinkInDefaultBrowser(QUrl)));
//
connect(this, SIGNAL(loadFinished(bool)), this, SLOT(innerLoadFinished(bool)));
//
// setup the QWebSocketServer
m_server = new QWebSocketServer(QStringLiteral("WizNote QWebChannel Server"), QWebSocketServer::NonSecureMode);
//
if (!m_server->listen(QHostAddress::LocalHost)) {
qFatal("Failed to open web socket server.");
return;
}
// wrap WebSocket clients in QWebChannelAbstractTransport objects
m_clientWrapper = new WebSocketClientWrapper(m_server);
//
// setup the channel
m_channel = new QWebChannel();
QObject::connect(m_clientWrapper, &WebSocketClientWrapper::clientConnected, m_channel, &QWebChannel::connectTo);
}
WizWebEngineView::WizWebEngineView(const WizWebEngineViewInjectObjects& objects, QWidget* parent)
: QWebEngineView(parent)
{
WizWebEnginePage* p = new WizWebEnginePage(objects, this);
setPage(p);
//
connect(p, SIGNAL(openLinkInNewWindow(QUrl)), this, SLOT(openLinkInDefaultBrowser(QUrl)));
connect(this, SIGNAL(loadFinished(bool)), this, SLOT(innerLoadFinished(bool)));
}
void WebView::contextMenuEvent(QContextMenuEvent *event)
{
QMenu *menu = new QMenu(this);
QWebHitTestResult r = page()->mainFrame()->hitTestContent(event->pos());
if (!r.linkUrl().isEmpty()) {
menu->addAction(tr("Open in New &Window"), this, SLOT(openLinkInNewWindow()));
menu->addAction(tr("Open in New &Tab"), this, SLOT(openLinkInNewTab()));
menu->addSeparator();
menu->addAction(tr("Save Lin&k"), this, SLOT(downloadLinkToDisk()));
menu->addAction(tr("&Bookmark This Link"), this, SLOT(bookmarkLink()))->setData(r.linkUrl().toString());
menu->addSeparator();
menu->addAction(tr("&Copy Link Location"), this, SLOT(copyLinkToClipboard()));
if (page()->settings()->testAttribute(QWebSettings::DeveloperExtrasEnabled))
menu->addAction(pageAction(QWebPage::InspectElement));
}
if (!r.imageUrl().isEmpty()) {
if (!menu->isEmpty())
menu->addSeparator();
menu->addAction(tr("Open Image in New &Window"), this, SLOT(openImageInNewWindow()));
menu->addAction(tr("Open Image in New &Tab"), this, SLOT(openImageInNewTab()));
menu->addSeparator();
menu->addAction(tr("&Save Image"), this, SLOT(downloadImageToDisk()));
menu->addAction(tr("&Copy Image"), this, SLOT(copyImageToClipboard()));
menu->addAction(tr("C&opy Image Location"), this, SLOT(copyImageLocationToClipboard()))->setData(r.imageUrl().toString());
}
#ifdef WEBKIT_TRUNK // i.e. Qt 4.5, but not in Qt 4.5 yet
if (menu->isEmpty())
menu = page()->createStandardContextMenu();
#endif
if (!menu->isEmpty()) {
if (m_page->mainWindow()->menuBar()->isHidden()) {
menu->addSeparator();
menu->addAction(m_page->mainWindow()->showMenuBarAction());
}
menu->exec(mapToGlobal(event->pos()));
delete menu;
return;
}
delete menu;
QWebView::contextMenuEvent(event);
}
void HelpWindow::contextMenuEvent(QContextMenuEvent *e)
{
QMenu menu(QLatin1String(""), 0);
QUrl link;
QAction *copyAnchorAction = 0;
if (hasAnchorAt(e->pos())) {
link = anchorAt(e->pos());
if (link.isRelative())
link = source().resolved(link);
copyAnchorAction = menu.addAction(tr("Copy &Link Location"));
copyAnchorAction->setEnabled(!link.isEmpty() && link.isValid());
menu.addAction(tr("Open Link in New Tab"),
this, SLOT(openLinkInNewPage()));
menu.addAction(tr("Open Link in New Window\tShift+LMB"),
this, SLOT(openLinkInNewWindow()));
}
mw->setupPopupMenu(&menu);
QAction *action = menu.exec(e->globalPos());
if (action == copyAnchorAction)
QApplication::clipboard()->setText(link.toString());
}
void WebView::contextMenuEvent(QContextMenuEvent *event)
{
QMenu menu(this);
QWebHitTestResult r = page()->mainFrame()->hitTestContent(event->pos());
if (!r.linkUrl().isEmpty()) {
menu.addAction(tr("Open in New &Window"), this, SLOT(openLinkInNewWindow()));
menu.addAction(tr("Open in New &Tab"), this, SLOT(openLinkInNewTab()));
menu.addSeparator();
menu.addAction(tr("Save Lin&k"), this, SLOT(downloadLinkToDisk()));
menu.addAction(tr("&Bookmark This Link"), this, SLOT(bookmarkLink()))->setData(r.linkUrl().toString());
menu.addSeparator();
menu.addAction(tr("&Copy Link Location"), this, SLOT(copyLinkToClipboard()));
if (page()->settings()->testAttribute(QWebSettings::DeveloperExtrasEnabled))
menu.addAction(pageAction(QWebPage::InspectElement));
}
if (!r.imageUrl().isEmpty()) {
if (!menu.isEmpty())
menu.addSeparator();
menu.addAction(tr("Open Image in New &Window"), this, SLOT(openImageInNewWindow()));
menu.addAction(tr("Open Image in New &Tab"), this, SLOT(openImageInNewTab()));
menu.addSeparator();
menu.addAction(tr("&Save Image"), this, SLOT(downloadImageToDisk()));
menu.addAction(tr("&Copy Image"), this, SLOT(copyImageToClipboard()));
menu.addAction(tr("C&opy Image Location"), this, SLOT(copyImageLocationToClipboard()))->setData(r.imageUrl().toString());
}
if (!menu.isEmpty()) {
menu.exec(mapToGlobal(event->pos()));
return;
}
QWebView::contextMenuEvent(event);
}
void HelpWindow::openLinkInNewWindow(const QString &link)
{
lastAnchor = link;
openLinkInNewWindow();
}