mirror of
https://invent.kde.org/network/falkon.git
synced 2024-09-22 18:22:10 +02:00
60b2386a6e
This is first quick port to QtWebEngine, most of advanced features are not working yet. Please read README. For now, it will use separate profile directory as well as browser session, that means you can use both QtWebEngine and QtWebKit versions at the same time.
244 lines
7.3 KiB
C++
244 lines
7.3 KiB
C++
/* ============================================================
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* QupZilla - WebKit based browser
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* Copyright (C) 2014 David Rosca <nowrep@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* ============================================================ */
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#include "historymenu.h"
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#include "iconprovider.h"
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#include "browserwindow.h"
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#include "tabbedwebview.h"
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#include "mainapplication.h"
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#include "closedtabsmanager.h"
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#include "tabwidget.h"
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#include "qztools.h"
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#include "history.h"
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#include "qzsettings.h"
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#include <QApplication>
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#include <QWebEngineHistory>
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#include <QSqlQuery>
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static QKeySequence actionShortcut(QKeySequence shortcut, QKeySequence fallback, QKeySequence shortcutRTL, QKeySequence fallbackRTL)
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{
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if (QApplication::isRightToLeft() && (!shortcutRTL.isEmpty() || !fallbackRTL.isEmpty())) {
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return (shortcutRTL.isEmpty() ? fallbackRTL : shortcutRTL);
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}
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return (shortcut.isEmpty() ? fallback : shortcut);
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}
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HistoryMenu::HistoryMenu(QWidget* parent)
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: Menu(parent)
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{
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init();
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}
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void HistoryMenu::setMainWindow(BrowserWindow* window)
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{
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m_window = window;
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}
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void HistoryMenu::goBack()
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{
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if (m_window) {
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m_window->goBack();
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}
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}
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void HistoryMenu::goForward()
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{
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if (m_window) {
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m_window->goForward();
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}
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}
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void HistoryMenu::goHome()
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{
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if (m_window) {
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m_window->goHome();
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}
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}
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void HistoryMenu::showHistoryManager()
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{
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if (m_window) {
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m_window->showHistoryManager();
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}
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}
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void HistoryMenu::aboutToShow()
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{
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// Set enabled states for Back/Forward actions according to current WebView
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TabbedWebView* view = m_window ? m_window->weView() : 0;
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if (view) {
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actions().at(0)->setEnabled(view->history()->canGoBack());
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actions().at(1)->setEnabled(view->history()->canGoForward());
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}
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while (actions().count() != 7) {
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QAction* act = actions().at(7);
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if (act->menu()) {
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act->menu()->clear();
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}
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removeAction(act);
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delete act;
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}
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addSeparator();
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QSqlQuery query;
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query.exec(QSL("SELECT title, url FROM history ORDER BY date DESC LIMIT 10"));
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while (query.next()) {
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const QUrl url = query.value(1).toUrl();
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const QString title = QzTools::truncatedText(query.value(0).toString(), 40);
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Action* act = new Action(IconProvider::iconForUrl(url), title);
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act->setData(url);
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connect(act, SIGNAL(triggered()), this, SLOT(historyEntryActivated()));
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connect(act, SIGNAL(ctrlTriggered()), this, SLOT(historyEntryCtrlActivated()));
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connect(act, SIGNAL(shiftTriggered()), this, SLOT(historyEntryShiftActivated()));
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addAction(act);
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}
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}
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void HistoryMenu::aboutToHide()
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{
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// Enable Back/Forward actions to ensure shortcuts are working
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actions().at(0)->setEnabled(true);
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actions().at(1)->setEnabled(true);
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}
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void HistoryMenu::aboutToShowMostVisited()
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{
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m_menuMostVisited->clear();
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const QVector<HistoryEntry> mostVisited = mApp->history()->mostVisited(10);
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foreach (const HistoryEntry &entry, mostVisited) {
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Action* act = new Action(IconProvider::iconForUrl(entry.url), QzTools::truncatedText(entry.title, 40));
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act->setData(entry.url);
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connect(act, SIGNAL(triggered()), this, SLOT(historyEntryActivated()));
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connect(act, SIGNAL(ctrlTriggered()), this, SLOT(historyEntryCtrlActivated()));
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connect(act, SIGNAL(shiftTriggered()), this, SLOT(historyEntryShiftActivated()));
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m_menuMostVisited->addAction(act);
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}
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if (m_menuMostVisited->isEmpty()) {
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m_menuMostVisited->addAction(tr("Empty"))->setEnabled(false);
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}
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}
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void HistoryMenu::aboutToShowClosedTabs()
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{
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m_menuClosedTabs->clear();
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if (!m_window) {
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return;
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}
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TabWidget* tabWidget = m_window->tabWidget();
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int i = 0;
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const QLinkedList<ClosedTabsManager::Tab> closedTabs = tabWidget->closedTabsManager()->allClosedTabs();
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foreach (const ClosedTabsManager::Tab &tab, closedTabs) {
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const QString title = QzTools::truncatedText(tab.title, 40);
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QAction* act = m_menuClosedTabs->addAction(tab.icon, title, tabWidget, SLOT(restoreClosedTab()));
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act->setData(i++);
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}
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if (m_menuClosedTabs->isEmpty()) {
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m_menuClosedTabs->addAction(tr("Empty"))->setEnabled(false);
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}
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else {
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m_menuClosedTabs->addSeparator();
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m_menuClosedTabs->addAction(tr("Restore All Closed Tabs"), tabWidget, SLOT(restoreAllClosedTabs()));
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m_menuClosedTabs->addAction(tr("Clear list"), tabWidget, SLOT(clearClosedTabsList()));
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}
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}
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void HistoryMenu::historyEntryActivated()
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{
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if (QAction* action = qobject_cast<QAction*>(sender())) {
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openUrl(action->data().toUrl());
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}
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}
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void HistoryMenu::historyEntryCtrlActivated()
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{
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if (QAction* action = qobject_cast<QAction*>(sender())) {
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openUrlInNewTab(action->data().toUrl());
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}
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}
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void HistoryMenu::historyEntryShiftActivated()
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{
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if (QAction* action = qobject_cast<QAction*>(sender())) {
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openUrlInNewWindow(action->data().toUrl());
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}
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}
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void HistoryMenu::openUrl(const QUrl &url)
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{
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if (m_window) {
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m_window->loadAddress(url);
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}
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}
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void HistoryMenu::openUrlInNewTab(const QUrl &url)
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{
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if (m_window) {
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m_window->tabWidget()->addView(url, qzSettings->newTabPosition);
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}
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}
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void HistoryMenu::openUrlInNewWindow(const QUrl &url)
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{
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mApp->createWindow(Qz::BW_NewWindow, url);
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}
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void HistoryMenu::init()
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{
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setTitle(tr("Hi&story"));
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QAction* act = addAction(IconProvider::standardIcon(QStyle::SP_ArrowBack), tr("&Back"), this, SLOT(goBack()));
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act->setShortcut(actionShortcut(QKeySequence::Back, Qt::ALT + Qt::Key_Left, QKeySequence::Forward, Qt::ALT + Qt::Key_Right));
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act = addAction(IconProvider::standardIcon(QStyle::SP_ArrowForward), tr("&Forward"), this, SLOT(goForward()));
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act->setShortcut(actionShortcut(QKeySequence::Forward, Qt::ALT + Qt::Key_Right, QKeySequence::Back, Qt::ALT + Qt::Key_Left));
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act = addAction(QIcon::fromTheme("go-home"), tr("&Home"), this, SLOT(goHome()));
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act->setShortcut(QKeySequence(Qt::ALT + Qt::Key_Home));
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act = addAction(QIcon::fromTheme("view-history", QIcon(":/icons/menu/history.png")), tr("Show &All History"), this, SLOT(showHistoryManager()));
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act->setShortcut(QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_H));
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addSeparator();
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connect(this, SIGNAL(aboutToShow()), this, SLOT(aboutToShow()));
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connect(this, SIGNAL(aboutToHide()), this, SLOT(aboutToHide()));
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m_menuMostVisited = new Menu(tr("Most Visited"), this);
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connect(m_menuMostVisited, SIGNAL(aboutToShow()), this, SLOT(aboutToShowMostVisited()));
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m_menuClosedTabs = new Menu(tr("Closed Tabs"));
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connect(m_menuClosedTabs, SIGNAL(aboutToShow()), this, SLOT(aboutToShowClosedTabs()));
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addMenu(m_menuMostVisited);
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addMenu(m_menuClosedTabs);
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}
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