/* ============================================================ * * This file is a part of the rekonq project * * Copyright (C) 2008-2010 by Andrea Diamantini * Copyright (C) 2009 by Paweł Prażak * Copyright (C) 2009-2010 by Lionel Chauvin * Copyright (C) 2010 by Matthieu Gicquel * * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of * the License or (at your option) version 3 or any later version * accepted by the membership of KDE e.V. (or its successor approved * by the membership of KDE e.V.), which shall act as a proxy * defined in Section 14 of version 3 of the license. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . * * ============================================================ */ // Self Includes #include "mainwindow.h" #include "mainwindow.moc" // Auto Includes #include "rekonq.h" // Local Includes #include "settingsdialog.h" #include "historymanager.h" #include "bookmarksmanager.h" #include "webtab.h" #include "mainview.h" #include "findbar.h" #include "historypanel.h" #include "bookmarkspanel.h" #include "webinspectorpanel.h" #include "urlbar.h" #include "tabbar.h" #include "adblockmanager.h" // Ui Includes #include "ui_cleardata.h" // KDE Includes #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include // Qt Includes #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include MainWindow::MainWindow() : KMainWindow() , m_view( new MainView(this) ) , m_findBar( new FindBar(this) ) , m_historyPanel(0) , m_bookmarksPanel(0) , m_webInspectorPanel(0) , m_historyBackMenu(0) , m_mainBar( new KToolBar( QString("MainToolBar"), this, Qt::TopToolBarArea, true, true, true) ) , m_bmBar( new KToolBar( QString("BookmarkToolBar"), this, Qt::TopToolBarArea, true, false, true) ) , m_popup( new KPassivePopup(this) ) , m_hidePopup( new QTimer(this) ) , m_ac( new KActionCollection(this) ) { // enable window size "auto-save" setAutoSaveSettings(); // updating rekonq configuration updateConfiguration(); // creating a centralWidget containing panel, m_view and the hidden findbar QWidget *centralWidget = new QWidget; centralWidget->setContentsMargins(0, 0, 0, 0); // setting layout QVBoxLayout *layout = new QVBoxLayout; layout->setContentsMargins(0, 0, 0, 0); layout->addWidget(m_view); layout->addWidget(m_findBar); centralWidget->setLayout(layout); // central widget setCentralWidget(centralWidget); // setting size policies setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding); // then, setup our actions setupActions(); // setting Panels setupPanels(); // setting up rekonq tools setupTools(); // setting up rekonq toolbar(s) setupToolbars(); // no more status bar.. setStatusBar(0); // setting popup notification m_popup->setAutoDelete(false); connect(Application::instance(), SIGNAL(focusChanged(QWidget*,QWidget*)), m_popup, SLOT(hide())); m_popup->setFrameShape(QFrame::NoFrame); m_popup->setLineWidth(0); connect(m_hidePopup, SIGNAL(timeout()), m_popup, SLOT(hide())); QTimer::singleShot(0, this, SLOT(postLaunch())); } MainWindow::~MainWindow() { Application::instance()->removeMainWindow(this); delete m_popup; } void MainWindow::setupToolbars() { // ============ Main ToolBar ================================ m_mainBar->addAction( actionByName(KStandardAction::name(KStandardAction::Back)) ); m_mainBar->addAction( actionByName(KStandardAction::name(KStandardAction::Forward)) ); m_mainBar->addSeparator(); m_mainBar->addAction( actionByName("stop_reload") ); m_mainBar->addAction( actionByName(KStandardAction::name(KStandardAction::Home)) ); // location bar KAction *urlBarAction = new KAction(this); urlBarAction->setDefaultWidget(m_view->urlBar()); m_mainBar->addAction( urlBarAction ); m_mainBar->addAction( actionByName("bookmarksActionMenu") ); m_mainBar->addAction( actionByName("rekonq_tools") ); m_mainBar->show(); // this just to fix reopening rekonq after fullscreen close // =========== Bookmarks ToolBar ================================ m_bmBar->setAcceptDrops(true); m_bmBar->setContextMenuPolicy(Qt::CustomContextMenu); Application::bookmarkProvider()->setupBookmarkBar(m_bmBar); if(ReKonfig::firstExecution()) { m_mainBar->setToolButtonStyle(Qt::ToolButtonIconOnly); m_bmBar->setToolButtonStyle(Qt::ToolButtonTextBesideIcon); m_bmBar->setIconDimensions(16); m_bmBar->hide(); KToolBar::setToolBarsEditable(false); KToolBar::setToolBarsLocked(true); ReKonfig::setFirstExecution(false); } } void MainWindow::postLaunch() { // KActionCollection read settings m_ac->readSettings(); // notification system connect(m_view, SIGNAL(showStatusBarMessage(const QString&, Rekonq::Notify)), this, SLOT(notifyMessage(const QString&, Rekonq::Notify))); connect(m_view, SIGNAL(linkHovered(const QString&)), this, SLOT(notifyMessage(const QString&))); // --------- connect signals and slots connect(m_view, SIGNAL(setCurrentTitle(const QString &)), this, SLOT(updateWindowTitle(const QString &))); connect(m_view, SIGNAL(printRequested(QWebFrame *)), this, SLOT(printRequested(QWebFrame *))); // (shift +) ctrl + tab switching connect(this, SIGNAL(ctrlTabPressed()), m_view, SLOT(nextTab())); connect(this, SIGNAL(shiftCtrlTabPressed()), m_view, SLOT(previousTab())); // update toolbar actions signals connect(m_view, SIGNAL(tabsChanged()), this, SLOT(updateActions())); connect(m_view, SIGNAL(currentChanged(int)), this, SLOT(updateActions())); // launch it manually. Just the first time... updateActions(); // Find Bar signal connect(m_findBar, SIGNAL(searchString(const QString &)), this, SLOT(find(const QString &))); // setting up toolbars to NOT have context menu enabled setContextMenuPolicy(Qt::DefaultContextMenu); // accept d'n'd setAcceptDrops(true); } QSize MainWindow::sizeHint() const { QRect desktopRect = QApplication::desktop()->screenGeometry(); QSize size = desktopRect.size() * 0.8; return size; } KActionCollection *MainWindow::actionCollection() const { return m_ac; } void MainWindow::setupActions() { // this let shortcuts work.. actionCollection()->addAssociatedWidget(this); KAction *a; // new window action a = new KAction(KIcon("window-new"), i18n("&New Window"), this); a->setShortcut(KShortcut(Qt::CTRL | Qt::Key_N)); actionCollection()->addAction(QLatin1String("new_window"), a); connect(a, SIGNAL(triggered(bool)), Application::instance(), SLOT(newWindow())); // Standard Actions KStandardAction::open(this, SLOT(fileOpen()), actionCollection()); KStandardAction::saveAs(this, SLOT(fileSaveAs()), actionCollection()); KStandardAction::print(this, SLOT(printRequested()), actionCollection()); KStandardAction::quit(this , SLOT(close()), actionCollection()); a = KStandardAction::find(m_findBar, SLOT(show()), actionCollection()); KShortcut findShortcut = KStandardShortcut::find(); findShortcut.setAlternate( Qt::Key_Slash ); a->setShortcut( findShortcut ); KStandardAction::findNext(this, SLOT(findNext()) , actionCollection()); KStandardAction::findPrev(this, SLOT(findPrevious()) , actionCollection()); a = KStandardAction::fullScreen(this, SLOT(viewFullScreen(bool)), this, actionCollection()); KShortcut fullScreenShortcut = KStandardShortcut::fullScreen(); fullScreenShortcut.setAlternate( Qt::Key_F11 ); a->setShortcut( fullScreenShortcut ); KStandardAction::home(this, SLOT(homePage()), actionCollection()); KStandardAction::preferences(this, SLOT(preferences()), actionCollection()); a = KStandardAction::redisplay(m_view, SLOT(webReload()), actionCollection()); a->setText(i18n("Reload")); KShortcut reloadShortcut = KStandardShortcut::reload(); reloadShortcut.setAlternate( Qt::CTRL + Qt::Key_R ); a->setShortcut( reloadShortcut ); a = new KAction(KIcon("process-stop"), i18n("&Stop"), this); a->setShortcut(KShortcut(Qt::CTRL | Qt::Key_Period)); actionCollection()->addAction(QLatin1String("stop"), a); connect(a, SIGNAL(triggered(bool)), m_view, SLOT(webStop())); // stop reload Action m_stopReloadAction = new KAction(this); actionCollection()->addAction(QLatin1String("stop_reload") , m_stopReloadAction); m_stopReloadAction->setShortcutConfigurable(false); connect(m_view, SIGNAL(browserTabLoading(bool)), this, SLOT(browserLoading(bool))); browserLoading(false); //first init for blank start page a = new KAction(i18n("Open Location"), this); a->setShortcut(Qt::CTRL + Qt::Key_L); actionCollection()->addAction(QLatin1String("open_location"), a); connect(a, SIGNAL(triggered(bool)) , this, SLOT(openLocation())); // ============================= Zoom Actions =================================== a = new KAction(KIcon("zoom-in"), i18n("&Zoom In"), this); a->setShortcut(KShortcut(Qt::CTRL | Qt::Key_Plus)); actionCollection()->addAction(QLatin1String("zoom_in"), a); connect(a, SIGNAL(triggered(bool)), this, SLOT(zoomIn())); a = new KAction(KIcon("zoom-original"), i18n("&Normal Zoom"), this); a->setShortcut(KShortcut(Qt::CTRL | Qt::Key_0)); actionCollection()->addAction(QLatin1String("zoom_normal"), a); connect(a, SIGNAL(triggered(bool)), this, SLOT(zoomNormal())); a = new KAction(KIcon("zoom-out"), i18n("&Zoom Out"), this); a->setShortcut(KShortcut(Qt::CTRL | Qt::Key_Minus)); actionCollection()->addAction(QLatin1String("zoom_out"), a); connect(a, SIGNAL(triggered(bool)), this, SLOT(zoomOut())); // =============================== Tools Actions ================================= a = new KAction(i18n("Page S&ource"), this); a->setIcon(KIcon("application-xhtml+xml")); actionCollection()->addAction(QLatin1String("page_source"), a); connect(a, SIGNAL(triggered(bool)), this, SLOT(viewPageSource())); a = new KAction(KIcon("view-media-artist"), i18n("Private &Browsing"), this); a->setCheckable(true); actionCollection()->addAction(QLatin1String("private_browsing"), a); connect(a, SIGNAL(triggered(bool)), this, SLOT(privateBrowsing(bool))); a = new KAction(KIcon("edit-clear"), i18n("Clear Private Data..."), this); actionCollection()->addAction(QLatin1String("clear_private_data"), a); connect(a, SIGNAL(triggered(bool)), this, SLOT(clearPrivateData())); // ========================= History related actions ============================== a = KStandardAction::back(this, SLOT(openPrevious()) , actionCollection()); m_historyBackMenu = new KMenu(this); a->setMenu(m_historyBackMenu); connect(m_historyBackMenu, SIGNAL(aboutToShow()), this, SLOT(aboutToShowBackMenu())); connect(m_historyBackMenu, SIGNAL(triggered(QAction *)), this, SLOT(openActionUrl(QAction *))); KStandardAction::forward(this, SLOT(openNext()) , actionCollection()); // ============================== General Tab Actions ==================================== a = new KAction(KIcon("tab-new"), i18n("New &Tab"), this); a->setShortcut(KShortcut(Qt::CTRL + Qt::Key_T)); actionCollection()->addAction(QLatin1String("new_tab"), a); connect(a, SIGNAL(triggered(bool)), m_view, SLOT(newTab())); a = new KAction(KIcon("view-refresh"), i18n("Reload All Tabs"), this); actionCollection()->addAction( QLatin1String("reload_all_tabs"), a); connect(a, SIGNAL(triggered(bool)), m_view, SLOT(reloadAllTabs()) ); a = new KAction(i18n("Show Next Tab"), this); a->setShortcuts(QApplication::isRightToLeft() ? KStandardShortcut::tabPrev() : KStandardShortcut::tabNext()); actionCollection()->addAction(QLatin1String("show_next_tab"), a); connect(a, SIGNAL(triggered(bool)), m_view, SLOT(nextTab())); a = new KAction(i18n("Show Previous Tab"), this); a->setShortcuts(QApplication::isRightToLeft() ? KStandardShortcut::tabNext() : KStandardShortcut::tabPrev()); actionCollection()->addAction(QLatin1String("show_prev_tab"), a); connect(a, SIGNAL(triggered(bool)), m_view, SLOT(previousTab())); // ============================== Indexed Tab Actions ==================================== a = new KAction(KIcon("tab-close"), i18n("&Close Tab"), this); actionCollection()->addAction(QLatin1String("close_tab"), a); connect(a, SIGNAL(triggered(bool)), m_view->tabBar(), SLOT(closeTab())); a = new KAction(KIcon("tab-duplicate"), i18n("Clone Tab"), this); actionCollection()->addAction(QLatin1String("clone_tab"), a); connect(a, SIGNAL(triggered(bool)), m_view->tabBar(), SLOT(cloneTab()) ); a = new KAction(KIcon("tab-close-other"), i18n("Close &Other Tabs"), this); actionCollection()->addAction( QLatin1String("close_other_tabs"), a); connect(a, SIGNAL(triggered(bool)), m_view->tabBar(), SLOT(closeOtherTabs()) ); a = new KAction(KIcon("view-refresh"), i18n("Reload Tab"), this); actionCollection()->addAction( QLatin1String("reload_tab"), a); connect(a, SIGNAL(triggered(bool)), m_view->tabBar(), SLOT(reloadTab()) ); a = new KAction(KIcon("tab-detach"), i18n("Detach Tab"), this); actionCollection()->addAction( QLatin1String("detach_tab"), a); connect(a, SIGNAL(triggered(bool)), m_view->tabBar(), SLOT(detachTab()) ); // ----------------------- Bookmarks ToolBar Action -------------------------------------- QAction *qa; qa = m_mainBar->toggleViewAction(); qa->setText( i18n("Main Toolbar") ); qa->setIcon( KIcon("bookmark-toolbar") ); actionCollection()->addAction(QLatin1String("main_bar"), qa); qa = m_bmBar->toggleViewAction(); qa->setText( i18n("Bookmarks Toolbar") ); qa->setIcon( KIcon("bookmark-toolbar") ); actionCollection()->addAction(QLatin1String("bm_bar"), qa); // Bookmark Menu KActionMenu *bmMenu = Application::bookmarkProvider()->bookmarkActionMenu(this); bmMenu->setIcon(KIcon("bookmarks")); bmMenu->setDelayed(false); actionCollection()->addAction(QLatin1String("bookmarksActionMenu"), bmMenu); } void MainWindow::setupTools() { KActionMenu *toolsMenu = new KActionMenu(KIcon("configure"), i18n("&Tools"), this); toolsMenu->setDelayed(false); toolsMenu->addAction(actionByName(KStandardAction::name(KStandardAction::Open))); toolsMenu->addAction(actionByName(KStandardAction::name(KStandardAction::SaveAs))); toolsMenu->addAction(actionByName(KStandardAction::name(KStandardAction::Print))); toolsMenu->addAction(actionByName(KStandardAction::name(KStandardAction::Find))); // setup zoom widget QWidget *zoomWidget = new QWidget(this); QToolButton *zoomOut = new QToolButton(zoomWidget); zoomOut->setDefaultAction(actionByName(QLatin1String("zoom_out"))); zoomOut->setAutoRaise(true); m_zoomSlider = new QSlider(Qt::Horizontal, zoomWidget); m_zoomSlider->setTracking(true); m_zoomSlider->setRange(1, 19); // divide by 10 to obtain a qreal for zoomFactor() m_zoomSlider->setValue(10); m_zoomSlider->setPageStep(3); connect(m_zoomSlider, SIGNAL(valueChanged(int)), this, SLOT(setZoomFactor(int))); QToolButton *zoomIn = new QToolButton(zoomWidget); zoomIn->setDefaultAction(actionByName(QLatin1String("zoom_in"))); zoomIn->setAutoRaise(true); QToolButton *zoomNormal = new QToolButton(zoomWidget); zoomNormal->setDefaultAction(actionByName(QLatin1String("zoom_normal"))); zoomNormal->setAutoRaise(true); QHBoxLayout* zoomWidgetLayout = new QHBoxLayout(zoomWidget); zoomWidgetLayout->setSpacing(0); zoomWidgetLayout->setMargin(0); zoomWidgetLayout->addWidget(zoomOut); zoomWidgetLayout->addWidget(m_zoomSlider); zoomWidgetLayout->addWidget(zoomIn); zoomWidgetLayout->addWidget(zoomNormal); QWidgetAction *zoomAction = new QWidgetAction(this); zoomAction->setDefaultWidget(zoomWidget); toolsMenu->addAction(zoomAction); toolsMenu->addSeparator(); toolsMenu->addAction(actionByName(QLatin1String("private_browsing"))); toolsMenu->addAction(actionByName(QLatin1String("clear_private_data"))); toolsMenu->addSeparator(); KActionMenu *webMenu = new KActionMenu(KIcon("applications-development-web"), i18n("Web Development"), this); webMenu->addAction(actionByName(QLatin1String("web_inspector"))); webMenu->addAction(actionByName(QLatin1String("page_source"))); toolsMenu->addAction(webMenu); toolsMenu->addSeparator(); toolsMenu->addAction(actionByName(QLatin1String("bm_bar"))); toolsMenu->addAction(actionByName(QLatin1String("show_history_panel"))); toolsMenu->addAction(actionByName(QLatin1String("show_bookmarks_panel"))); toolsMenu->addAction(actionByName(KStandardAction::name(KStandardAction::FullScreen))); toolsMenu->addSeparator(); helpMenu()->setIcon(KIcon("help-browser")); toolsMenu->addAction(helpMenu()->menuAction()); toolsMenu->addAction(actionByName(KStandardAction::name(KStandardAction::Preferences))); // adding rekonq_tools to rekonq actionCollection actionCollection()->addAction(QLatin1String("rekonq_tools"), toolsMenu); } void MainWindow::setupPanels() { KAction* a; // STEP 1 // Setup history panel m_historyPanel = new HistoryPanel(i18n("History Panel"), this); connect(m_historyPanel, SIGNAL(openUrl(const KUrl&)), Application::instance(), SLOT(loadUrl(const KUrl&))); connect(m_historyPanel, SIGNAL(destroyed()), Application::instance(), SLOT(saveConfiguration())); addDockWidget(Qt::LeftDockWidgetArea, m_historyPanel); // setup history panel action a = (KAction *) m_historyPanel->toggleViewAction(); a->setShortcut( KShortcut(Qt::CTRL + Qt::Key_H) ); a->setIcon(KIcon("view-history")); actionCollection()->addAction(QLatin1String("show_history_panel"), a); // STEP 2 // Setup bookmarks panel m_bookmarksPanel = new BookmarksPanel(i18n("Bookmarks Panel"), this); connect(m_bookmarksPanel, SIGNAL(openUrl(const KUrl&)), Application::instance(), SLOT(loadUrl(const KUrl&))); connect(m_bookmarksPanel, SIGNAL(destroyed()), Application::instance(), SLOT(saveConfiguration())); addDockWidget(Qt::LeftDockWidgetArea, m_bookmarksPanel); // setup bookmarks panel action a = (KAction *) m_bookmarksPanel->toggleViewAction(); a->setShortcut( KShortcut(Qt::CTRL + Qt::SHIFT + Qt::Key_B) ); a->setIcon(KIcon("bookmarks-organize")); actionCollection()->addAction(QLatin1String("show_bookmarks_panel"), a); // STEP 3 // Setup webinspector panel m_webInspectorPanel = new WebInspectorPanel(i18n("Web Inspector"), this); connect(mainView(), SIGNAL(currentChanged(int)), m_webInspectorPanel, SLOT(changeCurrentPage())); a = new KAction(KIcon("tools-report-bug"), i18n("Web &Inspector"), this); a->setCheckable(true); actionCollection()->addAction(QLatin1String("web_inspector"), a); connect(a, SIGNAL(triggered(bool)), m_webInspectorPanel, SLOT(toggle(bool))); addDockWidget(Qt::BottomDockWidgetArea, m_webInspectorPanel); m_webInspectorPanel->hide(); } void MainWindow::updateConfiguration() { // ============== General ================== m_view->updateTabBar(); // ============== Tabs ================== if (ReKonfig::closeTabSelectPrevious()) m_view->tabBar()->setSelectionBehaviorOnRemove(QTabBar::SelectPreviousTab); else m_view->tabBar()->setSelectionBehaviorOnRemove(QTabBar::SelectRightTab); // =========== Fonts ============== QWebSettings *defaultSettings = QWebSettings::globalSettings(); int fnSize = ReKonfig::fontSize(); int minFnSize = ReKonfig::minFontSize(); QFont standardFont = ReKonfig::standardFont(); defaultSettings->setFontFamily(QWebSettings::StandardFont, standardFont.family()); defaultSettings->setFontSize(QWebSettings::DefaultFontSize, fnSize); defaultSettings->setFontSize(QWebSettings::MinimumFontSize, minFnSize); QFont fixedFont = ReKonfig::fixedFont(); defaultSettings->setFontFamily(QWebSettings::FixedFont, fixedFont.family()); defaultSettings->setFontSize(QWebSettings::DefaultFixedFontSize, fnSize); // ================ WebKit ============================ defaultSettings->setAttribute(QWebSettings::AutoLoadImages, ReKonfig::autoLoadImages()); defaultSettings->setAttribute(QWebSettings::JavascriptEnabled, ReKonfig::javascriptEnabled()); defaultSettings->setAttribute(QWebSettings::JavaEnabled, ReKonfig::javaEnabled()); defaultSettings->setAttribute(QWebSettings::JavascriptCanOpenWindows, ReKonfig::javascriptCanOpenWindows()); defaultSettings->setAttribute(QWebSettings::JavascriptCanAccessClipboard, ReKonfig::javascriptCanAccessClipboard()); defaultSettings->setAttribute(QWebSettings::LinksIncludedInFocusChain, ReKonfig::linksIncludedInFocusChain()); defaultSettings->setAttribute(QWebSettings::ZoomTextOnly, ReKonfig::zoomTextOnly()); defaultSettings->setAttribute(QWebSettings::PrintElementBackgrounds, ReKonfig::printElementBackgrounds()); if(ReKonfig::pluginsEnabled() == 2) defaultSettings->setAttribute(QWebSettings::PluginsEnabled, false); else defaultSettings->setAttribute(QWebSettings::PluginsEnabled, true); // ===== HTML 5 features WebKit support ====== defaultSettings->setAttribute(QWebSettings::OfflineStorageDatabaseEnabled, ReKonfig::offlineStorageDatabaseEnabled()); defaultSettings->setAttribute(QWebSettings::OfflineWebApplicationCacheEnabled, ReKonfig::offlineWebApplicationCacheEnabled()); defaultSettings->setAttribute(QWebSettings::LocalStorageDatabaseEnabled, ReKonfig::localStorageDatabaseEnabled()); if(ReKonfig::localStorageDatabaseEnabled()) { QString path = KStandardDirs::locateLocal("cache", QString("WebkitLocalStorage/rekonq"), true); path.remove("rekonq"); QWebSettings::setOfflineStoragePath(path); QWebSettings::setOfflineStorageDefaultQuota(50000); } // Applies user defined CSS to all open webpages. If there no longer is a // user defined CSS removes it from all open webpages. defaultSettings->setUserStyleSheetUrl(ReKonfig::userCSS()); // ====== load Settings on main classes Application::historyManager()->loadSettings(); Application::adblockManager()->loadSettings(); defaultSettings = 0; } void MainWindow::openLocation() { m_view->urlBar()->selectAll(); m_view->urlBar()->setFocus(); } void MainWindow::fileSaveAs() { KUrl srcUrl = currentTab()->url(); QString name = srcUrl.fileName(); if(name.isNull()) { name = srcUrl.host() + QString(".html"); } const QString destUrl = KFileDialog::getSaveFileName(name, QString(), this); if (destUrl.isEmpty()) return; KIO::Job *job = KIO::file_copy(srcUrl, KUrl(destUrl), -1, KIO::Overwrite); job->addMetaData("MaxCacheSize", "0"); // Don't store in http cache. job->addMetaData("cache", "cache"); // Use entry from cache if available. job->uiDelegate()->setAutoErrorHandlingEnabled(true); } void MainWindow::preferences() { // an instance the dialog could be already created and could be cached, // in which case you want to display the cached dialog if (SettingsDialog::showDialog("rekonfig")) return; // we didn't find an instance of this dialog, so lets create it QWeakPointer s = new SettingsDialog(this); // keep us informed when the user changes settings connect(s.data(), SIGNAL(settingsChanged(const QString&)), this, SLOT(updateConfiguration())); s.data()->exec(); delete s.data(); s.clear(); } void MainWindow::updateActions() { QAction *historyBackAction = actionByName(KStandardAction::name(KStandardAction::Back)); historyBackAction->setEnabled(currentTab()->view()->history()->canGoBack()); QAction *historyForwardAction = actionByName(KStandardAction::name(KStandardAction::Forward)); historyForwardAction->setEnabled(currentTab()->view()->history()->canGoForward()); } void MainWindow::updateWindowTitle(const QString &title) { QWebSettings *settings = QWebSettings::globalSettings(); if (title.isEmpty()) { if(settings->testAttribute(QWebSettings::PrivateBrowsingEnabled)) { setWindowTitle(i18nc("Window title when private browsing is activated", "rekonq (Private Browsing)")); } else { setWindowTitle("rekonq"); } } else { if(settings->testAttribute(QWebSettings::PrivateBrowsingEnabled)) { setWindowTitle(i18nc("window title, %1 = title of the active website", "%1 – rekonq (Private Browsing)", title) ); } else { setWindowTitle(i18nc("window title, %1 = title of the active website", "%1 – rekonq", title)); } } } void MainWindow::fileOpen() { QString filePath = KFileDialog::getOpenFileName(KUrl(), i18n("*.html *.htm *.svg *.png *.gif *.svgz|Web Resources (*.html *.htm *.svg *.png *.gif *.svgz)\n" "*.*|All files (*.*)"), this, i18n("Open Web Resource")); if (filePath.isEmpty()) return; Application::instance()->loadUrl(filePath); } void MainWindow::printRequested(QWebFrame *frame) { if (!currentTab()) return; QWebFrame *printFrame = 0; if(frame == 0) { printFrame = currentTab()->page()->mainFrame(); } else { printFrame = frame; } QPrinter printer; QPrintPreviewDialog previewdlg(&printer, this); connect(&previewdlg, SIGNAL(paintRequested(QPrinter *)), printFrame, SLOT(print(QPrinter *))); previewdlg.exec(); } void MainWindow::privateBrowsing(bool enable) { QWebSettings *settings = QWebSettings::globalSettings(); if (enable && !settings->testAttribute(QWebSettings::PrivateBrowsingEnabled)) { QString title = i18n("Are you sure you want to turn on private browsing?"); QString text = i18n("%1" "

When private browsing is turned on," " web pages are not added to the history," " new cookies are not stored, current cookies cannot be accessed," " site icons will not be stored, the session will not be saved." " Until you close the window, you can still click the Back and Forward buttons" " to return to the web pages you have opened.

", title); int button = KMessageBox::warningContinueCancel(this, text, title); if (button == KMessageBox::Continue) { settings->setAttribute(QWebSettings::PrivateBrowsingEnabled, true); m_view->urlBar()->setBackgroundColor(Qt::lightGray); // palette().color(QPalette::Active, QPalette::Background)); } else { actionCollection()->action("private_browsing")->setChecked(false); } } else { settings->setAttribute(QWebSettings::PrivateBrowsingEnabled, false); m_view->urlBar()->setBackgroundColor(palette().color(QPalette::Active, QPalette::Base)); m_lastSearch.clear(); m_view->clear(); m_view->reloadAllTabs(); } } void MainWindow::find(const QString & search) { if (!currentTab()) return; m_lastSearch = search; findNext(); } void MainWindow::matchCaseUpdate() { if (!currentTab()) return; currentTab()->view()->findText(m_lastSearch, QWebPage::FindBackward); findNext(); } void MainWindow::findNext() { if (!currentTab()) return; if(m_findBar->isHidden()) { QPoint previous_position = currentTab()->view()->page()->currentFrame()->scrollPosition(); currentTab()->view()->page()->focusNextPrevChild(true); currentTab()->view()->page()->currentFrame()->setScrollPosition(previous_position); return; } QWebPage::FindFlags options = QWebPage::FindWrapsAroundDocument; if (m_findBar->matchCase()) options |= QWebPage::FindCaseSensitively; bool found = currentTab()->view()->findText(m_lastSearch, options); m_findBar->notifyMatch(found); if(!found) { QPoint previous_position = currentTab()->view()->page()->currentFrame()->scrollPosition(); currentTab()->view()->page()->focusNextPrevChild(true); currentTab()->view()->page()->currentFrame()->setScrollPosition(previous_position); } } void MainWindow::findPrevious() { if (!currentTab()) return; QWebPage::FindFlags options = QWebPage::FindBackward | QWebPage::FindWrapsAroundDocument; if (m_findBar->matchCase()) options |= QWebPage::FindCaseSensitively; bool found = currentTab()->view()->findText(m_lastSearch, options); m_findBar->notifyMatch(found); } void MainWindow::zoomIn() { m_zoomSlider->setValue(m_zoomSlider->value() + 1); } void MainWindow::zoomNormal() { m_zoomSlider->setValue(10); } void MainWindow::zoomOut() { m_zoomSlider->setValue(m_zoomSlider->value() - 1); } void MainWindow::setZoomFactor(int factor) { if(!currentTab()) return; currentTab()->view()->setZoomFactor(QVariant(factor).toReal() / 10); } void MainWindow::setZoomSliderFactor(qreal factor) { m_zoomSlider->setValue(factor*10); } void MainWindow::viewFullScreen(bool makeFullScreen) { setWidgetsVisible(!makeFullScreen); KToggleFullScreenAction::setFullScreen(this, makeFullScreen); } void MainWindow::setWidgetsVisible(bool makeVisible) { // state flags static bool bookmarksToolBarFlag; static bool historyPanelFlag; static bool bookmarksPanelFlag; if (!makeVisible) { // save current state, if in windowed mode if (!isFullScreen()) { bookmarksToolBarFlag = m_bmBar->isHidden(); historyPanelFlag = m_historyPanel->isHidden(); bookmarksPanelFlag = m_bookmarksPanel->isHidden(); } m_bmBar->hide(); m_view->setTabBarHidden(true); m_historyPanel->hide(); m_bookmarksPanel->hide(); // hide main toolbar m_mainBar->hide(); } else { // show main toolbar m_mainBar->show(); m_view->setTabBarHidden(false); // restore state of windowed mode if (!bookmarksToolBarFlag) m_bmBar->show(); if (!historyPanelFlag) m_historyPanel->show(); if (!bookmarksPanelFlag) m_bookmarksPanel->show(); } } void MainWindow::viewPageSource() { if (!currentTab()) return; KUrl url(currentTab()->url()); bool isTempFile = false; if (!url.isLocalFile()) { KTemporaryFile sourceFile; /// TODO: autochoose tempfile suffix sourceFile.setSuffix(QString(".html")); sourceFile.setAutoRemove(false); if (sourceFile.open()) { sourceFile.write(currentTab()->page()->mainFrame()->toHtml().toUtf8()); url = KUrl(); url.setPath(sourceFile.fileName()); isTempFile = true; } } KRun::runUrl(url, QLatin1String("text/plain"), this, isTempFile); } void MainWindow::homePage() { currentTab()->view()->load( QUrl(ReKonfig::homePage()) ); } MainView *MainWindow::mainView() const { return m_view; } WebTab *MainWindow::currentTab() const { return m_view->currentWebTab(); } void MainWindow::browserLoading(bool v) { QAction *stop = actionCollection()->action("stop"); QAction *reload = actionCollection()->action("view_redisplay"); if (v) { disconnect(m_stopReloadAction, SIGNAL(triggered(bool)), reload , SIGNAL(triggered(bool))); m_stopReloadAction->setIcon(KIcon("process-stop")); m_stopReloadAction->setToolTip(i18n("Stop loading the current page")); m_stopReloadAction->setText(i18n("Stop")); connect(m_stopReloadAction, SIGNAL(triggered(bool)), stop, SIGNAL(triggered(bool))); } else { disconnect(m_stopReloadAction, SIGNAL(triggered(bool)), stop , SIGNAL(triggered(bool))); m_stopReloadAction->setIcon(KIcon("view-refresh")); m_stopReloadAction->setToolTip(i18n("Reload the current page")); m_stopReloadAction->setText(i18n("Reload")); connect(m_stopReloadAction, SIGNAL(triggered(bool)), reload, SIGNAL(triggered(bool))); } } void MainWindow::openPrevious() { QWebHistory *history = currentTab()->view()->history(); if (history->canGoBack()) history->goToItem(history->backItem()); } void MainWindow::openNext() { QWebHistory *history = currentTab()->view()->history(); if (history->canGoForward()) history->goToItem(history->forwardItem()); } void MainWindow::keyPressEvent(QKeyEvent *event) { // hide findbar if (event->key() == Qt::Key_Escape) { m_findBar->hide(); currentTab()->setFocus(); // give focus to web pages return; } // ctrl + tab action if ((event->modifiers() == Qt::ControlModifier) && (event->key() == Qt::Key_Tab)) { emit ctrlTabPressed(); return; } // shift + ctrl + tab action if ((event->modifiers() == Qt::ControlModifier + Qt::ShiftModifier) && (event->key() == Qt::Key_Backtab)) { emit shiftCtrlTabPressed(); return; } // close current tab action if ((event->modifiers() == Qt::ControlModifier) && event->key() == Qt::Key_W) { m_view->closeTab(m_view->currentIndex()); return; } KMainWindow::keyPressEvent(event); } QAction *MainWindow::actionByName(const QString name) { QAction *ret = actionCollection()->action(name); if (ret) return ret; /* else */ kDebug() << "Action named: " << name << " not found, returning empty action."; return new QAction(this); // return empty object instead of NULL pointer } void MainWindow::notifyMessage(const QString &msg, Rekonq::Notify status) { if (this != QApplication::activeWindow()) { return; } // deleting popus if empty msgs if(msg.isEmpty()) { m_hidePopup->start(250); return; } m_hidePopup->stop(); switch(status) { case Rekonq::Info: break; case Rekonq::Success: break; case Rekonq::Error: break; case Rekonq::Download: break; default: break; } int margin = 4; // setting the popup QLabel *label = new QLabel(msg); m_popup->setView(label); QSize labelSize(label->fontMetrics().width(msg)+2*margin, label->fontMetrics().height()+2*margin); if (labelSize.width() > width()) labelSize.setWidth(width()); m_popup->setFixedSize(labelSize); m_popup->layout()->setAlignment(Qt::AlignTop); m_popup->layout()->setMargin(margin); // useful values WebTab *tab = m_view->currentWebTab(); // fix crash on window close if(!tab) return; // fix crash on window close if(!tab->page()) return; bool scrollbarIsVisible = tab->page()->currentFrame()->scrollBarMaximum(Qt::Horizontal); int scrollbarSize = 0; if (scrollbarIsVisible) { //TODO: detect QStyle size scrollbarSize = 17; } QPoint webViewOrigin = tab->view()->mapToGlobal(QPoint(0,0)); int bottomLeftY = webViewOrigin.y() + tab->page()->viewportSize().height() - labelSize.height() - scrollbarSize; // setting popup in bottom-left position int x = geometry().x(); int y = bottomLeftY; QPoint mousePos = tab->mapToGlobal( tab->view()->mousePos() ); if( QRect( webViewOrigin.x() , bottomLeftY , labelSize.width() , labelSize.height() ).contains(mousePos) ) { // setting popup above the mouse y = bottomLeftY - labelSize.height(); } m_popup->show(QPoint(x,y)); } void MainWindow::clearPrivateData() { QWeakPointer dialog = new KDialog(this, Qt::Sheet); dialog.data()->setButtons(KDialog::Ok | KDialog::Cancel); Ui::ClearDataWidget clearWidget; QWidget widget; clearWidget.setupUi(&widget); dialog.data()->setMainWidget(&widget); if (dialog.data()->exec() == KDialog::Accepted) { if(clearWidget.clearHistory->isChecked()) { Application::historyManager()->clear(); } if(clearWidget.clearCookies->isChecked()) { QDBusInterface kcookiejar("org.kde.kded", "/modules/kcookiejar", "org.kde.KCookieServer"); QDBusReply reply = kcookiejar.call( "deleteAllCookies" ); } if(clearWidget.clearCachedPages->isChecked()) { // TODO implement me! } if(clearWidget.clearWebIcons->isChecked()) { QWebSettings::clearIconDatabase(); } if(clearWidget.homePageThumbs->isChecked()) { QString path = KStandardDirs::locateLocal("cache", QString("thumbs/rekonq"), true); path.remove("rekonq"); QDir cacheDir(path); QStringList fileList = cacheDir.entryList(); foreach(const QString &str, fileList) { QFile file(path + str); file.remove(); } } } } void MainWindow::aboutToShowBackMenu() { m_historyBackMenu->clear(); if (!currentTab()) return; QWebHistory *history = currentTab()->view()->history(); int pivot = history->currentItemIndex(); int offset = 0; QList historyList = history->backItems(8); //no more than 8 elements! int listCount = historyList.count(); if(pivot >= 8) offset = pivot - 8; for(int i = listCount - 1; i>=0; --i) { QWebHistoryItem item = historyList.at(i); KAction *action = new KAction(this); action->setData(i + offset); KIcon icon = Application::icon( item.url() ); action->setIcon( icon ); action->setText( item.title() ); m_historyBackMenu->addAction(action); } } void MainWindow::openActionUrl(QAction *action) { int index = action->data().toInt(); QWebHistory *history = currentTab()->view()->history(); if(!history->itemAt(index).isValid()) { kDebug() << "Invalid Index!: "<< index; return; } history->goToItem( history->itemAt(index) ); }