void KHTMLPartBrowserExtension::editableWidgetBlurred( QWidget * /*widget*/ )
{
QWidget *oldWidget = m_editableFormWidget;
m_editableFormWidget = 0;
enableAction( "cut", false );
enableAction( "paste", false );
m_part->emitSelectionChanged();
if ( m_connectedToClipboard )
{
disconnect( QApplication::clipboard(), SIGNAL(dataChanged()),
this, SLOT(updateEditActions()) );
if ( oldWidget )
{
if ( oldWidget->inherits( "QLineEdit" ) || oldWidget->inherits( "QTextEdit" ) )
disconnect( oldWidget, SIGNAL(selectionChanged()),
this, SLOT(updateEditActions()) );
}
m_connectedToClipboard = false;
}
editableWidgetBlurred();
}
void KHTMLPartBrowserExtension::editableWidgetFocused(QWidget *widget)
{
m_editableFormWidget = widget;
updateEditActions();
if(!m_connectedToClipboard && m_editableFormWidget)
{
connect(QApplication::clipboard(), SIGNAL(dataChanged()), this, SLOT(updateEditActions()));
if(m_editableFormWidget->inherits("QLineEdit") || m_editableFormWidget->inherits("QTextEdit"))
connect(m_editableFormWidget, SIGNAL(selectionChanged()), this, SLOT(updateEditActions()));
m_connectedToClipboard = true;
}
editableWidgetFocused();
}
void SourceViewerWebWidget::showContextMenu(const QPoint &position)
{
updateHitTestResult(position);
updateEditActions();
QWidget *child(childAt(position.isNull() ? mapFromGlobal(QCursor::pos()) : position));
QMenu menu;
if (child && child->metaObject()->className() == QLatin1String("Otter::MarginWidget"))
{
QAction *showLineNumbersAction(menu.addAction(tr("Show Line Numbers")));
showLineNumbersAction->setCheckable(true);
showLineNumbersAction->setChecked(SettingsManager::getValue(QLatin1String("SourceViewer/ShowLineNumbers")).toBool());
connect(showLineNumbersAction, SIGNAL(triggered(bool)), this, SLOT(setShowLineNumbers(bool)));
}
void KWebKitPart::connectWebPageSignals(WebPage* page)
{
if (!page)
return;
connect(page, SIGNAL(loadStarted()),
this, SLOT(slotLoadStarted()));
connect(page, SIGNAL(loadAborted(QUrl)),
this, SLOT(slotLoadAborted(QUrl)));
connect(page, SIGNAL(linkHovered(QString,QString,QString)),
this, SLOT(slotLinkHovered(QString,QString,QString)));
connect(page, SIGNAL(saveFrameStateRequested(QWebFrame*,QWebHistoryItem*)),
this, SLOT(slotSaveFrameState(QWebFrame*,QWebHistoryItem*)));
connect(page, SIGNAL(restoreFrameStateRequested(QWebFrame*)),
this, SLOT(slotRestoreFrameState(QWebFrame*)));
connect(page, SIGNAL(statusBarMessage(QString)),
this, SLOT(slotSetStatusBarText(QString)));
connect(page, SIGNAL(windowCloseRequested()),
this, SLOT(slotWindowCloseRequested()));
connect(page, SIGNAL(printRequested(QWebFrame*)),
m_browserExtension, SLOT(slotPrintRequested(QWebFrame*)));
connect(page, SIGNAL(frameCreated(QWebFrame*)),
this, SLOT(slotFrameCreated(QWebFrame*)));
connect(m_webView, SIGNAL(linkShiftClicked(QUrl)),
page, SLOT(downloadUrl(QUrl)));
connect(page, SIGNAL(loadProgress(int)),
m_browserExtension, SIGNAL(loadingProgress(int)));
connect(page, SIGNAL(selectionChanged()),
m_browserExtension, SLOT(updateEditActions()));
connect(m_browserExtension, SIGNAL(saveUrl(QUrl)),
page, SLOT(downloadUrl(QUrl)));
connect(page->mainFrame(), SIGNAL(loadFinished(bool)),
this, SLOT(slotMainFrameLoadFinished(bool)));
KWebWallet *wallet = page->wallet();
if (wallet) {
connect(wallet, SIGNAL(saveFormDataRequested(QString,QUrl)),
this, SLOT(slotSaveFormDataRequested(QString,QUrl)));
connect(wallet, SIGNAL(fillFormRequestCompleted(bool)),
this, SLOT(slotFillFormRequestCompleted(bool)));
connect(wallet, SIGNAL(walletClosed()), this, SLOT(slotWalletClosed()));
}
}
void WebWidget::showContextMenu(const QPoint &position)
{
m_contextMenuReason = QContextMenuEvent::Other;
const bool hasSelection = (this->hasSelection() && !getSelectedText().trimmed().isEmpty());
if (m_ignoreContextMenu || (position.isNull() && (!hasSelection || m_clickPosition.isNull())))
{
return;
}
const QPoint hitPosition = (position.isNull() ? m_clickPosition : position);
if (isScrollBar(hitPosition) || (SettingsManager::getValue(QLatin1String("Browser/JavaScriptCanDisableContextMenu")).toBool() && !canShowContextMenu(hitPosition)))
{
return;
}
updateHitTestResult(hitPosition);
updateEditActions();
QStringList flags;
if (m_hitResult.flags.testFlag(IsFormTest))
{
flags.append(QLatin1String("form"));
}
if (!m_hitResult.imageUrl.isValid() && m_hitResult.flags.testFlag(IsSelectedTest) && hasSelection)
{
flags.append(QLatin1String("selection"));
}
if (m_hitResult.linkUrl.isValid())
{
if (m_hitResult.linkUrl.scheme() == QLatin1String("mailto"))
{
flags.append(QLatin1String("mail"));
}
else
{
flags.append(QLatin1String("link"));
}
}
if (!m_hitResult.imageUrl.isEmpty())
{
flags.append(QLatin1String("image"));
}
if (m_hitResult.mediaUrl.isValid())
{
flags.append(QLatin1String("media"));
}
if (m_hitResult.flags.testFlag(IsContentEditableTest))
{
flags.append(QLatin1String("edit"));
}
if (flags.isEmpty() || (flags.size() == 1 && flags.first() == QLatin1String("form")))
{
flags.append(QLatin1String("standard"));
if (m_hitResult.frameUrl.isValid())
{
flags.append(QLatin1String("frame"));
}
}
if (flags.isEmpty())
{
return;
}
Menu menu(Menu::NoMenuRole, this);
menu.load(QLatin1String("menu/webWidget.json"), flags);
menu.exec(mapToGlobal(hitPosition));
}
