void QtWebKitHelpViewer::goToHistoryItem(bool forward) { QAction *action = qobject_cast<QAction *>(sender()); QTC_ASSERT(action, return); QWebHistory *history = m_webView->history(); QTC_ASSERT(history, return); bool ok = false; int index = action->data().toInt(&ok); QTC_ASSERT(ok, return); if (forward) history->goToItem(history->forwardItems(history->count()).at(index)); else history->goToItem(history->backItems(history->count()).at(index)); }
void NavigationBar::aboutToShowHistoryNextMenu() { if (!m_menuForward || !m_window->weView()) { return; } m_menuForward->clear(); QWebHistory* history = m_window->weView()->history(); int curindex = history->currentItemIndex(); int count = 0; for (int i = curindex + 1; i < history->count(); i++) { QWebHistoryItem item = history->itemAt(i); if (item.isValid()) { QString title = titleForUrl(item.title(), item.url()); const QIcon icon = iconForPage(item.url(), IconProvider::standardIcon(QStyle::SP_ArrowForward)); Action* act = new Action(icon, title); act->setData(i); connect(act, SIGNAL(triggered()), this, SLOT(loadHistoryIndex())); connect(act, SIGNAL(ctrlTriggered()), this, SLOT(loadHistoryIndexInNewTab())); m_menuForward->addAction(act); } count++; if (count == 20) { break; } } m_menuForward->addSeparator(); m_menuForward->addAction(tr("Clear history"), this, SLOT(clearHistory())); }
void MainWindow::displayViewActions() { ui->actionBack->setEnabled(ui->webView->canGoBack()); ui->backButton->setEnabled(ui->webView->canGoBack()); ui->actionForward->setEnabled(ui->webView->canGoForward()); ui->forwardButton->setEnabled(ui->webView->canGoForward()); ui->menuView->clear(); ui->menuView->addAction(ui->actionBack); ui->menuView->addAction(ui->actionForward); ui->menuView->addSeparator(); m_backMenu->clear(); m_forwardMenu->clear(); QWebHistory *history = ui->webView->page()->history(); for (const QWebHistoryItem &item: history->backItems(10)) m_backMenu->addAction(addHistoryAction(history, item)); if (history->count() > 0) addHistoryAction(history, history->currentItem())->setEnabled(false); for (const QWebHistoryItem &item: history->forwardItems(10)) m_forwardMenu->addAction(addHistoryAction(history, item)); displayTabs(); }
WindowHistoryInformation QtWebKitWebWidget::getHistory() const { QVariantHash data; data[QLatin1String("position")] = m_webView->page()->mainFrame()->scrollPosition(); data[QLatin1String("zoom")] = getZoom(); m_webView->history()->currentItem().setUserData(data); QWebHistory *history = m_webView->history(); WindowHistoryInformation information; information.index = history->currentItemIndex(); for (int i = 0; i < history->count(); ++i) { const QWebHistoryItem item = history->itemAt(i); WindowHistoryEntry entry; entry.url = item.url().toString(); entry.title = item.title(); entry.position = item.userData().toHash().value(QLatin1String("position"), QPoint(0, 0)).toPoint(); entry.zoom = item.userData().toHash().value(QLatin1String("zoom")).toInt(); information.entries.append(entry); } return information; }
void WebKitBrowserExtension::restoreState(QDataStream &stream) { KUrl u; QByteArray historyData; qint32 xOfs = -1, yOfs = -1, historyItemIndex = -1; stream >> u >> xOfs >> yOfs >> historyItemIndex >> historyData; QWebHistory* history = (view() ? view()->page()->history() : 0); if (history) { bool success = false; if (history->count() == 0) { // Handle restoration: crash recovery, tab close undo, session restore if (!historyData.isEmpty()) { historyData = qUncompress(historyData); // uncompress the history data... QBuffer buffer (&historyData); if (buffer.open(QIODevice::ReadOnly)) { QDataStream stream (&buffer); view()->page()->setProperty("HistoryNavigationLocked", true); stream >> *history; QWebHistoryItem currentItem (history->currentItem()); if (currentItem.isValid()) { if (currentItem.userData().isNull() && (xOfs != -1 || yOfs != -1)) { const QPoint scrollPos (xOfs, yOfs); currentItem.setUserData(scrollPos); } // NOTE 1: The following Konqueror specific workaround is necessary // because Konqueror only preserves information for the last visited // page. However, we save the entire history content in saveState and // and hence need to elimiate all but the current item here. // NOTE 2: This condition only applies when Konqueror is restored from // abnormal termination ; a crash and/or a session restoration. if (QCoreApplication::applicationName() == QLatin1String("konqueror")) { history->clear(); } //kDebug() << "Restoring URL:" << currentItem.url(); m_part->setProperty("NoEmitOpenUrlNotification", true); history->goToItem(currentItem); } } } success = (history->count() > 0); } else { // Handle navigation: back and forward button navigation.
void BrowserWidget::loadUrlBackend(QUrl url, bool tryFromHistory) { if (url == homePageUrl) { emit loadingHomePage(); } else if (tryFromHistory) { QWebHistory *history = webView->page()->history(); for (int i = 0; i < history->count(); i++) { if (history->itemAt(i).url() == url) { history->goToItem(history->itemAt(i)); urlChanging(history->itemAt(i).url()); // workaround return; } } } webView->load(url); }
void KWebKitPart::slotRestoreFrameState(QWebFrame *frame) { QWebPage* page = (frame ? frame->page() : 0); QWebHistory* history = (page ? page->history() : 0); // No history item... if (!history || history->count() < 1) return; QWebHistoryItem currentHistoryItem (history->currentItem()); // Update the scroll position if needed. See comment in slotSaveFrameState above. if (frame->baseUrl().resolved(frame->url()) == currentHistoryItem.url()) { const QPoint currentPos (frame->scrollPosition()); const QPoint desiredPos (currentHistoryItem.userData().toPoint()); if (currentPos.isNull() && !desiredPos.isNull()) { frame->setScrollPosition(desiredPos); } } }
static SIP_SSIZE_T slot_QWebHistory___len__(PyObject *sipSelf) { QWebHistory *sipCpp = reinterpret_cast<QWebHistory *>(sipGetCppPtr((sipSimpleWrapper *)sipSelf,sipType_QWebHistory)); if (!sipCpp) return 0; { { SIP_SSIZE_T sipRes = 0; #line 1 "Auto-generated" sipRes = (SIP_SSIZE_T)sipCpp->count(); #line 513 "C:\\Users\\marcus\\Downloads\\PyQt-gpl-5.4\\PyQt-gpl-5.4\\QtWebKit/sipQtWebKitQWebHistory.cpp" return sipRes; } } return 0; }