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 BackButton::goBack() { QAction * action = qobject_cast<QAction *>(sender()); int index = action->data().toInt(); QWebHistory * history = m_webView->history(); history->goToItem(history->backItems(-index).first()); }
void MainWindow::openPrevious(Qt::MouseButtons mouseButtons, Qt::KeyboardModifiers keyboardModifiers) { QWebHistory *history = currentTab()->view()->history(); QWebHistoryItem *item = 0; if (currentTab()->page()->isOnRekonqPage()) { item = new QWebHistoryItem(history->currentItem()); } else { if (history->canGoBack()) { item = new QWebHistoryItem(history->backItem()); } } if(!item) return; if (mouseButtons == Qt::MidButton || keyboardModifiers == Qt::ControlModifier) { Application::instance()->loadUrl(item->url(), Rekonq::NewTab); } else { history->goToItem(*item); } updateActions(); }
void NavigationBar::goAtHistoryIndex() { QWebHistory* history = p_QupZilla->weView()->page()->history(); if (QAction* action = qobject_cast<QAction*>(sender())) { history->goToItem(history->itemAt(action->data().toInt())); } refreshHistory(); }
void NavigationBar::loadHistoryItemInNewTab(const QWebHistoryItem &item) { TabWidget* tabWidget = m_window->tabWidget(); int tabIndex = tabWidget->duplicateTab(tabWidget->currentIndex()); QWebHistory* history = m_window->weView(tabIndex)->page()->history(); history->goToItem(item); if (qzSettings->newTabPosition == Qz::NT_SelectedTab) { tabWidget->setCurrentIndex(tabIndex); } }
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 NavigationBar::goAtHistoryIndexInNewTab(int index) { if (QAction* action = qobject_cast<QAction*>(sender())) { index = action->data().toInt(); } if (index == -1) { return; } TabWidget* tabWidget = p_QupZilla->tabWidget(); int tabIndex = tabWidget->duplicateTab(tabWidget->currentIndex()); QWebHistory* history = p_QupZilla->weView(tabIndex)->page()->history(); history->goToItem(history->itemAt(index)); if (qzSettings->newTabPosition == Qz::NT_SelectedTab) { tabWidget->setCurrentIndex(tabIndex); } }
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.
static PyObject *meth_QWebHistory_goToItem(PyObject *sipSelf, PyObject *sipArgs) { PyObject *sipParseErr = NULL; { const QWebHistoryItem* a0; QWebHistory *sipCpp; if (sipParseArgs(&sipParseErr, sipArgs, "BJ9", &sipSelf, sipType_QWebHistory, &sipCpp, sipType_QWebHistoryItem, &a0)) { sipCpp->goToItem(*a0); Py_INCREF(Py_None); return Py_None; } } /* Raise an exception if the arguments couldn't be parsed. */ sipNoMethod(sipParseErr, sipName_QWebHistory, sipName_goToItem, doc_QWebHistory_goToItem); return NULL; }