]> cloud.milkyroute.net Git - dolphin.git/blobdiff - src/dolphinmainwindow.cpp
Icons Mode: Fix wrong width calculation of additional roles
[dolphin.git] / src / dolphinmainwindow.cpp
index f495cef54e7f8320e1c2af2e6b417083b52bca6f..947db7703f08fc7c7cf1b1df803074af678c46b8 100644 (file)
 #include "panels/information/informationpanel.h"
 #include "search/dolphinsearchbox.h"
 #include "search/dolphinsearchinformation.h"
-#include "settings/dolphinsettings.h"
 #include "settings/dolphinsettingsdialog.h"
 #include "statusbar/dolphinstatusbar.h"
 #include "views/dolphinviewactionhandler.h"
 #include "views/dolphinremoteencoding.h"
+#include "views/draganddrophelper.h"
 #include "views/viewproperties.h"
 
 #ifndef Q_OS_WIN
@@ -49,7 +49,6 @@
 #endif
 
 #include "dolphin_generalsettings.h"
-#include "dolphin_iconsmodesettings.h"
 #include "dolphin_searchsettings.h"
 
 #include <KAcceleratorManager>
@@ -89,6 +88,8 @@
 #include <KUrlComboBox>
 #include <KToolInvocation>
 
+#include "views/dolphinplacesmodel.h"
+
 #include <QDesktopWidget>
 #include <QDBusMessage>
 #include <QKeyEvent>
 namespace {
     // Used for GeneralSettings::version() to determine whether
     // an updated version of Dolphin is running.
-    const int CurrentDolphinVersion = 171;
+    const int CurrentDolphinVersion = 200;
 };
 
 /*
@@ -144,6 +145,10 @@ DolphinMainWindow::DolphinMainWindow() :
     m_lastHandleUrlStatJob(0),
     m_searchDockIsTemporaryVisible(false)
 {
+    DolphinPlacesModel::setModel(new KFilePlacesModel(this));
+    connect(DolphinPlacesModel::instance(), SIGNAL(errorMessage(QString)),
+            this, SLOT(showErrorMessage(QString)));
+
     // Workaround for a X11-issue in combination with KModifierInfo
     // (see DolphinContextMenu::initializeModifierKeyInfo() for
     // more information):
@@ -152,6 +157,8 @@ DolphinMainWindow::DolphinMainWindow() :
     setObjectName("Dolphin#");
 
     m_viewTab.append(ViewTab());
+    ViewTab& viewTab = m_viewTab[m_tabIndex];
+    viewTab.wasActive = true; // The first opened tab is automatically active
 
     KIO::FileUndoManager* undoManager = KIO::FileUndoManager::self();
     undoManager->setUiInterface(new UndoUiInterface());
@@ -164,23 +171,17 @@ DolphinMainWindow::DolphinMainWindow() :
             this, SLOT(clearStatusBar()));
     connect(undoManager, SIGNAL(jobRecordingFinished(CommandType)),
             this, SLOT(showCommand(CommandType)));
-    connect(DolphinSettings::instance().placesModel(), SIGNAL(errorMessage(QString)),
-            this, SLOT(showErrorMessage(QString)));
-    //connect(&DragAndDropHelper::instance(), SIGNAL(errorMessage(QString)),
-    //        this, SLOT(showErrorMessage(QString)));
-
-    const DolphinSettings& settings = DolphinSettings::instance();
 
-    GeneralSettings* generalSettings = settings.generalSettings();
-    const bool firstRun = generalSettings->firstRun();
+    GeneralSettings* generalSettings = GeneralSettings::self();
+    const bool firstRun = (generalSettings->version() < 200);
     if (firstRun) {
         generalSettings->setViewPropsTimestamp(QDateTime::currentDateTime());
     }
 
     setAcceptDrops(true);
 
-    m_viewTab[m_tabIndex].splitter = new QSplitter(this);
-    m_viewTab[m_tabIndex].splitter->setChildrenCollapsible(false);
+    viewTab.splitter = new QSplitter(this);
+    viewTab.splitter->setChildrenCollapsible(false);
 
     setupActions();
 
@@ -190,9 +191,9 @@ DolphinMainWindow::DolphinMainWindow() :
     connect(m_actionHandler, SIGNAL(actionBeingHandled()), SLOT(clearStatusBar()));
     connect(m_actionHandler, SIGNAL(createDirectory()), SLOT(createDirectory()));
 
-    m_viewTab[m_tabIndex].primaryView = createViewContainer(homeUrl, m_viewTab[m_tabIndex].splitter);
+    viewTab.primaryView = createViewContainer(homeUrl, viewTab.splitter);
 
-    m_activeViewContainer = m_viewTab[m_tabIndex].primaryView;
+    m_activeViewContainer = viewTab.primaryView;
     connectViewSignals(m_activeViewContainer);
     DolphinView* view = m_activeViewContainer->view();
     m_activeViewContainer->show();
@@ -229,7 +230,7 @@ DolphinMainWindow::DolphinMainWindow() :
     m_centralWidgetLayout->setSpacing(0);
     m_centralWidgetLayout->setMargin(0);
     m_centralWidgetLayout->addWidget(m_tabBar);
-    m_centralWidgetLayout->addWidget(m_viewTab[m_tabIndex].splitter, 1);
+    m_centralWidgetLayout->addWidget(viewTab.splitter, 1);
 
     setCentralWidget(centralWidget);
     setupDockWidgets();
@@ -283,8 +284,7 @@ void DolphinMainWindow::openDirectories(const QList<KUrl>& dirs)
 
     const int oldOpenTabsCount = m_viewTab.count();
 
-    const GeneralSettings* generalSettings = DolphinSettings::instance().generalSettings();
-    const bool hasSplitView = generalSettings->splitView();
+    const bool hasSplitView = GeneralSettings::splitView();
 
     // Open each directory inside a new tab. If the "split view" option has been enabled,
     // always show two directories within one tab.
@@ -331,8 +331,10 @@ void DolphinMainWindow::openFiles(const QList<KUrl>& files)
     const int tabCount = m_viewTab.count();
     for (int i = 0; i < tabCount; ++i) {
         m_viewTab[i].primaryView->view()->markUrlsAsSelected(files);
+        m_viewTab[i].primaryView->view()->markUrlAsCurrent(files.at(0));
         if (m_viewTab[i].secondaryView) {
             m_viewTab[i].secondaryView->view()->markUrlsAsSelected(files);
+            m_viewTab[i].secondaryView->view()->markUrlAsCurrent(files.at(0));
         }
     }
 }
@@ -440,14 +442,14 @@ void DolphinMainWindow::updateHistory()
     const int index = urlNavigator->historyIndex();
 
     QAction* backAction = actionCollection()->action("go_back");
-    backAction->setToolTip(i18nc("@info", "Go back"));
     if (backAction) {
+        backAction->setToolTip(i18nc("@info", "Go back"));
         backAction->setEnabled(index < urlNavigator->historySize() - 1);
     }
 
     QAction* forwardAction = actionCollection()->action("go_forward");
-    forwardAction->setToolTip(i18nc("@info", "Go forward"));
     if (forwardAction) {
+        forwardAction->setToolTip(i18nc("@info", "Go forward"));
         forwardAction->setEnabled(index > 0);
     }
 }
@@ -509,13 +511,12 @@ void DolphinMainWindow::openNewTab(const KUrl& url)
 
     actionCollection()->action("close_tab")->setEnabled(true);
 
-    // provide a split view, if the startup settings are set this way
-    const GeneralSettings* generalSettings = DolphinSettings::instance().generalSettings();
-    if (generalSettings->splitView()) {
-        const int tabIndex = m_viewTab.count() - 1;
-        createSecondaryView(tabIndex);
-        m_viewTab[tabIndex].secondaryView->setActive(true);
-        m_viewTab[tabIndex].isPrimaryViewActive = false;
+    // Provide a split view, if the startup settings are set this way
+    if (GeneralSettings::splitView()) {
+        const int newTabIndex = m_viewTab.count() - 1;
+        createSecondaryView(newTabIndex);
+        m_viewTab[newTabIndex].secondaryView->setActive(true);
+        m_viewTab[newTabIndex].isPrimaryViewActive = false;
     }
 
     if (focusWidget) {
@@ -527,25 +528,21 @@ void DolphinMainWindow::openNewTab(const KUrl& url)
 
 void DolphinMainWindow::activateNextTab()
 {
-    if ((m_viewTab.count() == 1) || (m_tabBar->count() < 2)) {
-        return;
+    if (m_viewTab.count() >= 2) {
+        const int tabIndex = (m_tabBar->currentIndex() + 1) % m_tabBar->count();
+        m_tabBar->setCurrentIndex(tabIndex);
     }
-
-    const int tabIndex = (m_tabBar->currentIndex() + 1) % m_tabBar->count();
-    m_tabBar->setCurrentIndex(tabIndex);
 }
 
 void DolphinMainWindow::activatePrevTab()
 {
-    if ((m_viewTab.count() == 1) || (m_tabBar->count() < 2)) {
-        return;
-    }
-
-    int tabIndex = m_tabBar->currentIndex() - 1;
-    if (tabIndex == -1) {
-        tabIndex = m_tabBar->count() - 1;
+    if (m_viewTab.count() >= 2) {
+        int tabIndex = m_tabBar->currentIndex() - 1;
+        if (tabIndex == -1) {
+            tabIndex = m_tabBar->count() - 1;
+        }
+        m_tabBar->setCurrentIndex(tabIndex);
     }
-    m_tabBar->setCurrentIndex(tabIndex);
 }
 
 void DolphinMainWindow::openInNewTab()
@@ -599,9 +596,6 @@ void DolphinMainWindow::showEvent(QShowEvent* event)
 
 void DolphinMainWindow::closeEvent(QCloseEvent* event)
 {
-    DolphinSettings& settings = DolphinSettings::instance();
-    GeneralSettings* generalSettings = settings.generalSettings();
-
     // Find out if Dolphin is closed directly by the user or
     // by the session manager because the session is closed
     bool closedByUser = true;
@@ -610,7 +604,7 @@ void DolphinMainWindow::closeEvent(QCloseEvent* event)
         closedByUser = false;
     }
 
-    if ((m_viewTab.count() > 1) && generalSettings->confirmClosingMultipleTabs() && closedByUser) {
+    if (m_viewTab.count() > 1 && GeneralSettings::confirmClosingMultipleTabs() && closedByUser) {
         // Ask the user if he really wants to quit and close all tabs.
         // Open a confirmation dialog with 3 buttons:
         // KDialog::Yes    -> Quit
@@ -636,7 +630,7 @@ void DolphinMainWindow::closeEvent(QCloseEvent* event)
             KMessageBox::Notify);
 
         if (doNotAskAgainCheckboxResult) {
-            generalSettings->setConfirmClosingMultipleTabs(false);
+            GeneralSettings::setConfirmClosingMultipleTabs(false);
         }
 
         switch (result) {
@@ -652,10 +646,8 @@ void DolphinMainWindow::closeEvent(QCloseEvent* event)
         }
     }
 
-    generalSettings->setFirstRun(false);
-    generalSettings->setVersion(CurrentDolphinVersion);
-
-    settings.save();
+    GeneralSettings::setVersion(CurrentDolphinVersion);
+    GeneralSettings::self()->writeConfig();
 
     if (m_searchDockIsTemporaryVisible) {
         QDockWidget* searchDock = findChild<QDockWidget*>("searchDock");
@@ -954,9 +946,7 @@ void DolphinMainWindow::replaceLocation()
 
 void DolphinMainWindow::togglePanelLockState()
 {
-    GeneralSettings* generalSettings = DolphinSettings::instance().generalSettings();
-
-    const bool newLockState = !generalSettings->lockPanels();
+    const bool newLockState = !GeneralSettings::lockPanels();
     foreach (QObject* child, children()) {
         DolphinDockWidget* dock = qobject_cast<DolphinDockWidget*>(child);
         if (dock) {
@@ -964,7 +954,7 @@ void DolphinMainWindow::togglePanelLockState()
         }
     }
 
-    generalSettings->setLockPanels(newLockState);
+    GeneralSettings::setLockPanels(newLockState);
 }
 
 void DolphinMainWindow::slotPlacesPanelVisibilityChanged(bool visible)
@@ -1035,6 +1025,14 @@ void DolphinMainWindow::goUp(Qt::MouseButtons buttons)
     }
 }
 
+void DolphinMainWindow::goHome(Qt::MouseButtons buttons)
+{
+    // The default case (left button pressed) is handled in goHome().
+    if (buttons == Qt::MidButton) {
+        openNewTab(GeneralSettings::self()->homeUrl());
+    }
+}
+
 void DolphinMainWindow::compareFiles()
 {
     // The method is only invoked if exactly 2 files have
@@ -1120,7 +1118,10 @@ void DolphinMainWindow::openTerminal()
 void DolphinMainWindow::editSettings()
 {
     if (!m_settingsDialog) {
-        const KUrl url = activeViewContainer()->url();
+        DolphinViewContainer* container = activeViewContainer();
+        container->view()->writeSettings();
+
+        const KUrl url = container->url();
         DolphinSettingsDialog* settingsDialog = new DolphinSettingsDialog(url, this);
         connect(settingsDialog, SIGNAL(settingsChanged()), this, SLOT(refreshViews()));
         settingsDialog->setAttribute(Qt::WA_DeleteOnClose);
@@ -1161,6 +1162,18 @@ void DolphinMainWindow::setActiveTab(int index)
     }
     viewTab.splitter->show();
 
+    if (!viewTab.wasActive) {
+        viewTab.wasActive = true;
+
+        // If the tab has not been activated yet the size of the KItemListView is
+        // undefined and results in an unwanted animation. To prevent this a
+        // reloading of the directory gets triggered.
+        viewTab.primaryView->view()->reload();
+        if (viewTab.secondaryView) {
+            viewTab.secondaryView->view()->reload();
+        }
+    }
+
     setActiveViewContainer(viewTab.isPrimaryViewActive ? viewTab.primaryView :
                                                          viewTab.secondaryView);
 }
@@ -1318,9 +1331,9 @@ void DolphinMainWindow::tabDropEvent(int tab, QDropEvent* event)
     const KUrl::List urls = KUrl::List::fromMimeData(event->mimeData());
     if (!urls.isEmpty() && tab != -1) {
         const ViewTab& viewTab = m_viewTab[tab];
-        const KUrl destPath = viewTab.isPrimaryViewActive ? viewTab.primaryView->url() : viewTab.secondaryView->url();
-        Q_UNUSED(destPath);
-        //DragAndDropHelper::instance().dropUrls(KFileItem(), destPath, event, m_tabBar);
+        const DolphinView* view = viewTab.isPrimaryViewActive ? viewTab.primaryView->view()
+                                                              : viewTab.secondaryView->view();
+        DragAndDropHelper::dropUrls(view->rootItem(), view->url(), event);
     }
 }
 
@@ -1375,13 +1388,14 @@ void DolphinMainWindow::slotSearchModeChanged(bool enabled)
 #endif
 }
 
-void DolphinMainWindow::openContextMenu(const KFileItem& item,
+void DolphinMainWindow::openContextMenu(const QPoint& pos,
+                                        const KFileItem& item,
                                         const KUrl& url,
                                         const QList<QAction*>& customActions)
 {
-    QPointer<DolphinContextMenu> contextMenu = new DolphinContextMenu(this, item, url);
-    contextMenu->setCustomActions(customActions);
-    const DolphinContextMenu::Command command = contextMenu->open();
+    QWeakPointer<DolphinContextMenu> contextMenu = new DolphinContextMenu(this, pos, item, url);
+    contextMenu.data()->setCustomActions(customActions);
+    const DolphinContextMenu::Command command = contextMenu.data()->open();
 
     switch (command) {
     case DolphinContextMenu::OpenParentFolderInNewWindow: {
@@ -1398,7 +1412,7 @@ void DolphinMainWindow::openContextMenu(const KFileItem& item,
         break;
     }
 
-    delete contextMenu;
+    delete contextMenu.data();
 }
 
 void DolphinMainWindow::updateToolBarMenu()
@@ -1410,8 +1424,6 @@ void DolphinMainWindow::updateToolBarMenu()
     // by connecting to the aboutToHide() signal from the parent-menu.
     menu->clear();
 
-    const GeneralSettings* generalSettings = DolphinSettings::instance().generalSettings();
-
     KActionCollection* ac = actionCollection();
 
     // Add "Edit" actions
@@ -1425,7 +1437,7 @@ void DolphinMainWindow::updateToolBarMenu()
     }
 
     // Add "View" actions
-    if (!generalSettings->showZoomSlider()) {
+    if (!GeneralSettings::showZoomSlider()) {
         addActionToMenu(ac->action(KStandardAction::name(KStandardAction::ZoomIn)), menu);
         addActionToMenu(ac->action(KStandardAction::name(KStandardAction::ZoomOut)), menu);
         menu->addSeparator();
@@ -1690,7 +1702,8 @@ void DolphinMainWindow::setupActions()
     KAction* upAction = KStandardAction::up(this, SLOT(goUp()), actionCollection());
     connect(upAction, SIGNAL(triggered(Qt::MouseButtons,Qt::KeyboardModifiers)), this, SLOT(goUp(Qt::MouseButtons)));
 
-    KStandardAction::home(this, SLOT(goHome()), actionCollection());
+    KAction* homeAction = KStandardAction::home(this, SLOT(goHome()), actionCollection());
+    connect(homeAction, SIGNAL(triggered(Qt::MouseButtons,Qt::KeyboardModifiers)), this, SLOT(goHome(Qt::MouseButtons)));
 
     // setup 'Tools' menu
     KAction* showFilterBar = actionCollection()->addAction("show_filter_bar");
@@ -1712,7 +1725,9 @@ void DolphinMainWindow::setupActions()
     connect(openTerminal, SIGNAL(triggered()), this, SLOT(openTerminal()));
 
     // setup 'Settings' menu
-    KStandardAction::showMenubar(this, SLOT(toggleShowMenuBar()), actionCollection());
+    KToggleAction* showMenuBar = KStandardAction::showMenubar(0, 0, actionCollection());
+    connect(showMenuBar, SIGNAL(triggered(bool)),                   // Fixes #286822
+            this, SLOT(toggleShowMenuBar()), Qt::QueuedConnection);
     KStandardAction::preferences(this, SLOT(editSettings()), actionCollection());
 
     // not in menu actions
@@ -1748,7 +1763,7 @@ void DolphinMainWindow::setupActions()
 
 void DolphinMainWindow::setupDockWidgets()
 {
-    const bool lock = DolphinSettings::instance().generalSettings()->lockPanels();
+    const bool lock = GeneralSettings::lockPanels();
 
     KDualAction* lockLayoutAction = actionCollection()->add<KDualAction>("lock_panels");
     lockLayoutAction->setActiveText(i18nc("@action:inmenu Panels", "Unlock Panels"));
@@ -1769,9 +1784,7 @@ void DolphinMainWindow::setupDockWidgets()
     infoDock->setWidget(infoPanel);
 
     QAction* infoAction = infoDock->toggleViewAction();
-    infoAction->setIcon(KIcon("dialog-information"));
-    infoAction->setShortcut(Qt::Key_F11);
-    addActionCloneToCollection(infoAction, "show_information_panel");
+    createPanelAction(KIcon("dialog-information"), Qt::Key_F11, infoAction, "show_information_panel");
 
     addDockWidget(Qt::RightDockWidgetArea, infoDock);
     connect(this, SIGNAL(urlChanged(KUrl)),
@@ -1791,9 +1804,7 @@ void DolphinMainWindow::setupDockWidgets()
     foldersDock->setWidget(foldersPanel);
 
     QAction* foldersAction = foldersDock->toggleViewAction();
-    foldersAction->setShortcut(Qt::Key_F7);
-    foldersAction->setIcon(KIcon("folder"));
-    addActionCloneToCollection(foldersAction, "show_folders_panel");
+    createPanelAction(KIcon("folder"), Qt::Key_F7, foldersAction, "show_folders_panel");
 
     addDockWidget(Qt::LeftDockWidgetArea, foldersDock);
     connect(this, SIGNAL(urlChanged(KUrl)),
@@ -1816,9 +1827,7 @@ void DolphinMainWindow::setupDockWidgets()
             terminalPanel, SLOT(dockVisibilityChanged()));
 
     QAction* terminalAction = terminalDock->toggleViewAction();
-    terminalAction->setShortcut(Qt::Key_F4);
-    terminalAction->setIcon(KIcon("utilities-terminal"));
-    addActionCloneToCollection(terminalAction, "show_terminal_panel");
+    createPanelAction(KIcon("utilities-terminal"), Qt::Key_F4, terminalAction, "show_terminal_panel");
 
     addDockWidget(Qt::BottomDockWidgetArea, terminalDock);
     connect(this, SIGNAL(urlChanged(KUrl)),
@@ -1837,32 +1846,22 @@ void DolphinMainWindow::setupDockWidgets()
     searchDock->setWidget(searchPanel);
 
     QAction* searchAction = searchDock->toggleViewAction();
-    searchAction->setShortcut(Qt::Key_F12);
-    searchAction->setIcon(KIcon("system-search"));
-    addActionCloneToCollection(searchAction, "show_search_panel");
+    createPanelAction(KIcon("system-search"), Qt::Key_F12, searchAction, "show_search_panel");
     addDockWidget(Qt::RightDockWidgetArea, searchDock);
     connect(this, SIGNAL(urlChanged(KUrl)),
             searchPanel, SLOT(setUrl(KUrl)));
 #endif
 
-    const GeneralSettings* generalSettings = DolphinSettings::instance().generalSettings();
-    const bool firstRun = generalSettings->firstRun();
-    if (firstRun) {
+    if (GeneralSettings::version() < 200) {
         infoDock->hide();
         foldersDock->hide();
 #ifndef Q_OS_WIN
         terminalDock->hide();
 #endif
-    }
-
 #ifdef HAVE_NEPOMUK
-    // The search dock has been introduced with Dolphin 1.7.0. Hide it per
-    // default when updating from an older Dolphin version or when Dolphin is
-    // started the first time.
-    if (firstRun || generalSettings->version() < 170) {
         searchDock->hide();
-    }
 #endif
+    }
 
     // Setup "Places"
     DolphinDockWidget* placesDock = new DolphinDockWidget(i18nc("@title:window", "Places"));
@@ -1877,14 +1876,12 @@ void DolphinMainWindow::setupDockWidgets()
     placesActions.append(separator);
     placesActions.append(lockLayoutAction);
     placesPanel->addActions(placesActions);
-    placesPanel->setModel(DolphinSettings::instance().placesModel());
+    placesPanel->setModel(DolphinPlacesModel::instance());
     placesPanel->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
     placesDock->setWidget(placesPanel);
 
     QAction* placesAction = placesDock->toggleViewAction();
-    placesAction->setShortcut(Qt::Key_F9);
-    placesAction->setIcon(KIcon("bookmarks"));
-    addActionCloneToCollection(placesAction, "show_places_panel");
+    createPanelAction(KIcon("bookmarks"), Qt::Key_F9, placesAction, "show_places_panel");
 
     addDockWidget(Qt::LeftDockWidgetArea, placesDock);
     connect(placesPanel, SIGNAL(urlChanged(KUrl,Qt::MouseButtons)),
@@ -1898,14 +1895,15 @@ void DolphinMainWindow::setupDockWidgets()
     KActionMenu* panelsMenu = new KActionMenu(i18nc("@action:inmenu View", "Panels"), this);
     actionCollection()->addAction("panels", panelsMenu);
     panelsMenu->setDelayed(false);
-    panelsMenu->addAction(placesAction);
-    panelsMenu->addAction(infoAction);
-    panelsMenu->addAction(foldersAction);
+    const KActionCollection* ac = actionCollection();
+    panelsMenu->addAction(ac->action("show_places_panel"));
+    panelsMenu->addAction(ac->action("show_information_panel"));
+    panelsMenu->addAction(ac->action("show_folders_panel"));
 #ifndef Q_OS_WIN
-    panelsMenu->addAction(terminalAction);
+    panelsMenu->addAction(ac->action("show_terminal_panel"));
 #endif
 #ifdef HAVE_NEPOMUK
-    panelsMenu->addAction(searchAction);
+    panelsMenu->addAction(ac->action("show_search_panel"));
 #endif
     panelsMenu->addSeparator();
     panelsMenu->addAction(lockLayoutAction);
@@ -2071,19 +2069,18 @@ void DolphinMainWindow::refreshViews()
 
     const int tabCount = m_viewTab.count();
     for (int i = 0; i < tabCount; ++i) {
-        m_viewTab[i].primaryView->refresh();
+        m_viewTab[i].primaryView->readSettings();
         if (m_viewTab[i].secondaryView) {
-            m_viewTab[i].secondaryView->refresh();
+            m_viewTab[i].secondaryView->readSettings();
         }
     }
 
     setActiveViewContainer(activeViewContainer);
 
-    const GeneralSettings* generalSettings = DolphinSettings::instance().generalSettings();
-    if (generalSettings->modifiedStartupSettings()) {
+    if (GeneralSettings::modifiedStartupSettings()) {
         // The startup settings have been changed by the user (see bug #254947).
         // Synchronize the split-view setting with the active view:
-        const bool splitView = generalSettings->splitView();
+        const bool splitView = GeneralSettings::splitView();
         const ViewTab& activeTab = m_viewTab[m_tabIndex];
         const bool toggle =    ( splitView && !activeTab.secondaryView)
                             || (!splitView &&  activeTab.secondaryView);
@@ -2120,12 +2117,16 @@ void DolphinMainWindow::connectViewSignals(DolphinViewContainer* container)
             this, SLOT(toggleActiveView()));
     connect(view, SIGNAL(tabRequested(KUrl)),
             this, SLOT(openNewTab(KUrl)));
-    connect(view, SIGNAL(requestContextMenu(KFileItem,KUrl,QList<QAction*>)),
-            this, SLOT(openContextMenu(KFileItem,KUrl,QList<QAction*>)));
+    connect(view, SIGNAL(requestContextMenu(QPoint,KFileItem,KUrl,QList<QAction*>)),
+            this, SLOT(openContextMenu(QPoint,KFileItem,KUrl,QList<QAction*>)));
     connect(view, SIGNAL(startedPathLoading(KUrl)),
             this, SLOT(enableStopAction()));
     connect(view, SIGNAL(finishedPathLoading(KUrl)),
             this, SLOT(disableStopAction()));
+    connect(view, SIGNAL(goBackRequested()),
+            this, SLOT(goBack()));
+    connect(view, SIGNAL(goForwardRequested()),
+            this, SLOT(goForward()));
 
     const KUrlNavigator* navigator = container->urlNavigator();
     connect(navigator, SIGNAL(urlChanged(KUrl)),
@@ -2191,16 +2192,20 @@ bool DolphinMainWindow::isKompareInstalled() const
 
 void DolphinMainWindow::createSecondaryView(int tabIndex)
 {
-    QSplitter* splitter = m_viewTab[tabIndex].splitter;
-    const int newWidth = (m_viewTab[tabIndex].primaryView->width() - splitter->handleWidth()) / 2;
+    ViewTab& viewTab = m_viewTab[tabIndex];
+
+    QSplitter* splitter = viewTab.splitter;
+    const int newWidth = (viewTab.primaryView->width() - splitter->handleWidth()) / 2;
 
-    const DolphinView* view = m_viewTab[tabIndex].primaryView->view();
-    m_viewTab[tabIndex].secondaryView = createViewContainer(view->url(), 0);
-    splitter->addWidget(m_viewTab[tabIndex].secondaryView);
+    const DolphinView* view = viewTab.primaryView->view();
+    viewTab.secondaryView = createViewContainer(view->url(), 0);
+    splitter->addWidget(viewTab.secondaryView);
     splitter->setSizes(QList<int>() << newWidth << newWidth);
-    connectViewSignals(m_viewTab[tabIndex].secondaryView);
-    m_viewTab[tabIndex].secondaryView->setActive(false);
-    m_viewTab[tabIndex].secondaryView->show();
+
+    connectViewSignals(viewTab.secondaryView);
+    viewTab.secondaryView->setActive(false);
+    viewTab.secondaryView->resize(newWidth, viewTab.primaryView->height());
+    viewTab.secondaryView->show();
 }
 
 QString DolphinMainWindow::tabProperty(const QString& property, int tabIndex) const
@@ -2230,12 +2235,20 @@ QString DolphinMainWindow::squeezedText(const QString& text) const
     return fm.elidedText(text, Qt::ElideMiddle, fm.maxWidth() * 10);
 }
 
-void DolphinMainWindow::addActionCloneToCollection(QAction* action, const QString& actionName)
+void DolphinMainWindow::createPanelAction(const KIcon& icon,
+                                          const QKeySequence& shortcut,
+                                          QAction* dockAction,
+                                          const QString& actionName)
 {
-    KAction* actionClone = actionCollection()->addAction(actionName);
-    actionClone->setText(action->text());
-    actionClone->setIcon(action->icon());
-    connect(actionClone, SIGNAL(triggered()), action, SLOT(trigger()));
+    KAction* panelAction = actionCollection()->addAction(actionName);
+    panelAction->setCheckable(true);
+    panelAction->setChecked(dockAction->isChecked());
+    panelAction->setText(dockAction->text());
+    panelAction->setIcon(icon);
+    panelAction->setShortcut(shortcut);
+
+    connect(panelAction, SIGNAL(triggered()), dockAction, SLOT(trigger()));
+    connect(dockAction, SIGNAL(toggled(bool)), panelAction, SLOT(setChecked(bool)));
 }
 
 DolphinMainWindow::UndoUiInterface::UndoUiInterface() :