]> cloud.milkyroute.net Git - dolphin.git/blobdiff - src/dolphinmainwindow.cpp
SVN_SILENT: minor coding style cleanups
[dolphin.git] / src / dolphinmainwindow.cpp
index 76330d1d4c8146fee242f58332f1027ebe21a77b..22d2f09fc338fa7ea691c054f2f62f226e0dff1b 100644 (file)
@@ -21,7 +21,6 @@
 
 #include "dolphinmainwindow.h"
 #include "dolphinviewactionhandler.h"
-#include "dolphindropcontroller.h"
 
 #include <config-nepomuk.h>
 
@@ -44,6 +43,7 @@
 
 #include "dolphin_generalsettings.h"
 #include "dolphin_iconsmodesettings.h"
+#include "draganddrophelper.h"
 
 #include <kaction.h>
 #include <kactioncollection.h>
@@ -58,6 +58,7 @@
 #include <kio/netaccess.h>
 #include <kinputdialog.h>
 #include <klocale.h>
+#include <kprotocolmanager.h>
 #include <kmenu.h>
 #include <kmenubar.h>
 #include <kmessagebox.h>
@@ -108,8 +109,14 @@ DolphinMainWindow::DolphinMainWindow(int id) :
             this, SLOT(slotUndoAvailable(bool)));
     connect(undoManager, SIGNAL(undoTextChanged(const QString&)),
             this, SLOT(slotUndoTextChanged(const QString&)));
+    connect(undoManager, SIGNAL(jobRecordingStarted(CommandType)),
+            this, SLOT(clearStatusBar()));
+    connect(undoManager, SIGNAL(jobRecordingFinished(CommandType)),
+            this, SLOT(showCommand(CommandType)));
     connect(DolphinSettings::instance().placesModel(), SIGNAL(errorMessage(const QString&)),
-            this, SLOT(slotHandlePlacesError(const QString&)));
+            this, SLOT(showErrorMessage(const QString&)));
+    connect(&DragAndDropHelper::instance(), SIGNAL(errorMessage(const QString&)),
+            this, SLOT(showErrorMessage(const QString&)));
 }
 
 DolphinMainWindow::~DolphinMainWindow()
@@ -132,10 +139,39 @@ void DolphinMainWindow::toggleViews()
     m_viewTab[m_tabIndex].secondaryView = container;
 }
 
-void DolphinMainWindow::slotDoingOperation(KIO::FileUndoManager::CommandType commandType)
+void DolphinMainWindow::showCommand(CommandType command)
 {
-    clearStatusBar();
-    m_undoCommandTypes.append(commandType);
+    DolphinStatusBar* statusBar = m_activeViewContainer->statusBar();
+    switch (command) {
+    case KIO::FileUndoManager::Copy:
+        statusBar->setMessage(i18nc("@info:status", "Copy operation completed."),
+                              DolphinStatusBar::OperationCompleted);
+        break;
+    case KIO::FileUndoManager::Move:
+        statusBar->setMessage(i18nc("@info:status", "Move operation completed."),
+                              DolphinStatusBar::OperationCompleted);
+        break;
+    case KIO::FileUndoManager::Link:
+        statusBar->setMessage(i18nc("@info:status", "Link operation completed."),
+                              DolphinStatusBar::OperationCompleted);
+        break;
+    case KIO::FileUndoManager::Trash:
+        statusBar->setMessage(i18nc("@info:status", "Move to trash operation completed."),
+                              DolphinStatusBar::OperationCompleted);
+        break;
+    case KIO::FileUndoManager::Rename:
+        statusBar->setMessage(i18nc("@info:status", "Renaming operation completed."),
+                              DolphinStatusBar::OperationCompleted);
+        break;
+
+    case KIO::FileUndoManager::Mkdir:
+        statusBar->setMessage(i18nc("@info:status", "Created folder."),
+                              DolphinStatusBar::OperationCompleted);
+        break;
+
+    default:
+        break;
+    }
 }
 
 void DolphinMainWindow::refreshViews()
@@ -147,23 +183,17 @@ void DolphinMainWindow::refreshViews()
     // the secondary view
     DolphinViewContainer* activeViewContainer = m_activeViewContainer;
 
-    m_viewTab[m_tabIndex].primaryView->view()->refresh();
-    if (m_viewTab[m_tabIndex].secondaryView != 0) {
-        m_viewTab[m_tabIndex].secondaryView->view()->refresh();
+    const int tabCount = m_viewTab.count();
+    for (int i = 0; i < tabCount; ++i) {
+        m_viewTab[i].primaryView->refresh();
+        if (m_viewTab[i].secondaryView != 0) {
+            m_viewTab[i].secondaryView->refresh();
+        }
     }
 
     setActiveViewContainer(activeViewContainer);
 }
 
-void DolphinMainWindow::dropUrls(const KUrl::List& urls,
-                                 const KUrl& destination)
-{
-    DolphinDropController dropController(this);
-    connect(&dropController, SIGNAL(doingOperation(KIO::FileUndoManager::CommandType)),
-            this, SLOT(slotDoingOperation(KIO::FileUndoManager::CommandType)));
-    dropController.dropUrls(urls, destination);
-}
-
 void DolphinMainWindow::pasteIntoFolder()
 {
     m_activeViewContainer->view()->pasteIntoFolder();
@@ -171,6 +201,13 @@ void DolphinMainWindow::pasteIntoFolder()
 
 void DolphinMainWindow::changeUrl(const KUrl& url)
 {
+    if (!KProtocolManager::supportsListing(url)) {
+        // The URL navigator only checks for validity, not
+        // if the URL can be listed. An error message is
+        // shown due to DolphinViewContainer::restoreView().
+        return;
+    }
+
     DolphinViewContainer* view = activeViewContainer();
     if (view != 0) {
         view->setUrl(url);
@@ -214,8 +251,10 @@ void DolphinMainWindow::slotSelectionChanged(const KFileItemList& selection)
         compareFilesAction->setEnabled(false);
     }
 
+#if defined(QUICK_VIEW)
     const bool activeViewHasSelection = (activeViewContainer()->view()->selectedItemsCount() > 0);
     actionCollection()->action("quick_view")->setEnabled(activeViewHasSelection);
+#endif
 
     m_activeViewContainer->updateStatusBar();
 
@@ -258,6 +297,13 @@ void DolphinMainWindow::openNewTab()
 {
     openNewTab(m_activeViewContainer->url());
     m_tabBar->setCurrentIndex(m_viewTab.count() - 1);
+
+    KUrlNavigator* navigator = m_activeViewContainer->urlNavigator();
+    if (navigator->isUrlEditable()) {
+        // if a new tab is opened and the URL is editable, assure that
+        // the user can edit the URL without manually setting the focus
+        navigator->setFocus();
+    }
 }
 
 void DolphinMainWindow::openNewTab(const KUrl& url)
@@ -274,10 +320,63 @@ void DolphinMainWindow::openNewTab(const KUrl& url)
     ViewTab viewTab;
     viewTab.splitter = new QSplitter(this);
     viewTab.primaryView = new DolphinViewContainer(this, viewTab.splitter, url);
+    viewTab.primaryView->setActive(false);
     connectViewSignals(viewTab.primaryView);
     viewTab.primaryView->view()->reload();
 
     m_viewTab.append(viewTab);
+
+    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;
+    }
+}
+
+void DolphinMainWindow::activateNextTab()
+{
+    if (m_viewTab.count() == 1 || m_tabBar->count() < 2) {
+        return;
+    }
+
+    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;
+    }
+    m_tabBar->setCurrentIndex(tabIndex);
+}
+
+void DolphinMainWindow::openInNewTab()
+{
+    const KFileItemList list = m_activeViewContainer->view()->selectedItems();
+    if ((list.count() == 1) && list[0].isDir()) {
+        openNewTab(m_activeViewContainer->view()->selectedUrls()[0]);
+    }
+}
+
+void DolphinMainWindow::openInNewWindow()
+{
+    const KFileItemList list = m_activeViewContainer->view()->selectedItems();
+    if ((list.count() == 1) && list[0].isDir()) {
+        DolphinMainWindow* window = DolphinApplication::app()->createMainWindow();
+        window->changeUrl(m_activeViewContainer->view()->selectedUrls()[0]);
+        window->show();
+    }
 }
 
 void DolphinMainWindow::toggleActiveView()
@@ -361,7 +460,7 @@ void DolphinMainWindow::quit()
     close();
 }
 
-void DolphinMainWindow::slotHandlePlacesError(const QString &message)
+void DolphinMainWindow::showErrorMessage(const QString& message)
 {
     if (!message.isEmpty()) {
         DolphinStatusBar* statusBar = m_activeViewContainer->statusBar();
@@ -375,42 +474,6 @@ void DolphinMainWindow::slotUndoAvailable(bool available)
     if (undoAction != 0) {
         undoAction->setEnabled(available);
     }
-
-    if (available && (m_undoCommandTypes.count() > 0)) {
-        const KIO::FileUndoManager::CommandType command = m_undoCommandTypes.takeFirst();
-        DolphinStatusBar* statusBar = m_activeViewContainer->statusBar();
-        switch (command) {
-        case KIO::FileUndoManager::Copy:
-            statusBar->setMessage(i18nc("@info:status", "Copy operation completed."),
-                                  DolphinStatusBar::OperationCompleted);
-            break;
-        case KIO::FileUndoManager::Move:
-            statusBar->setMessage(i18nc("@info:status", "Move operation completed."),
-                                  DolphinStatusBar::OperationCompleted);
-            break;
-        case KIO::FileUndoManager::Link:
-            statusBar->setMessage(i18nc("@info:status", "Link operation completed."),
-                                  DolphinStatusBar::OperationCompleted);
-            break;
-        case KIO::FileUndoManager::Trash:
-            statusBar->setMessage(i18nc("@info:status", "Move to trash operation completed."),
-                                  DolphinStatusBar::OperationCompleted);
-            break;
-        case KIO::FileUndoManager::Rename:
-            statusBar->setMessage(i18nc("@info:status", "Renaming operation completed."),
-                                  DolphinStatusBar::OperationCompleted);
-            break;
-
-        case KIO::FileUndoManager::Mkdir:
-            statusBar->setMessage(i18nc("@info:status", "Created folder."),
-                                  DolphinStatusBar::OperationCompleted);
-            break;
-
-        default:
-            break;
-        }
-
-    }
 }
 
 void DolphinMainWindow::slotUndoTextChanged(const QString& text)
@@ -478,19 +541,7 @@ void DolphinMainWindow::invertSelection()
 void DolphinMainWindow::toggleSplitView()
 {
     if (m_viewTab[m_tabIndex].secondaryView == 0) {
-        // create a secondary view
-        QSplitter* splitter = m_viewTab[m_tabIndex].splitter;
-        const int newWidth = (m_viewTab[m_tabIndex].primaryView->width() - splitter->handleWidth()) / 2;
-
-        const DolphinView* view = m_viewTab[m_tabIndex].primaryView->view();
-        m_viewTab[m_tabIndex].secondaryView = new DolphinViewContainer(this, 0, view->rootUrl());
-        connectViewSignals(m_viewTab[m_tabIndex].secondaryView);
-        splitter->addWidget(m_viewTab[m_tabIndex].secondaryView);
-        splitter->setSizes(QList<int>() << newWidth << newWidth);
-        m_viewTab[m_tabIndex].secondaryView->view()->reload();
-        m_viewTab[m_tabIndex].secondaryView->setActive(false);
-        m_viewTab[m_tabIndex].secondaryView->show();
-
+        createSecondaryView(m_tabIndex);
         setActiveViewContainer(m_viewTab[m_tabIndex].secondaryView);
     } else if (m_activeViewContainer == m_viewTab[m_tabIndex].secondaryView) {
         // remove secondary view
@@ -540,7 +591,7 @@ void DolphinMainWindow::toggleEditLocation()
     urlNavigator->setUrlEditable(action->isChecked());
 }
 
-void DolphinMainWindow::editLocation()
+void DolphinMainWindow::replaceLocation()
 {
     KUrlNavigator* navigator = m_activeViewContainer->urlNavigator();
     navigator->setUrlEditable(true);
@@ -663,7 +714,12 @@ void DolphinMainWindow::setActiveTab(int index)
     }
 
     // hide current tab content
-    m_viewTab[m_tabIndex].isPrimaryViewActive = m_viewTab[m_tabIndex].primaryView->isActive();
+    ViewTab& hiddenTab = m_viewTab[m_tabIndex];
+    hiddenTab.isPrimaryViewActive = hiddenTab.primaryView->isActive();
+    hiddenTab.primaryView->setActive(false);
+    if (hiddenTab.secondaryView != 0) {
+        hiddenTab.secondaryView->setActive(false);
+    }
     QSplitter* splitter = m_viewTab[m_tabIndex].splitter;
     splitter->hide();
     m_centralWidgetLayout->removeWidget(splitter);
@@ -723,6 +779,7 @@ void DolphinMainWindow::closeTab(int index)
     // closing the last tab is not possible
     if (m_viewTab.count() == 1) {
         m_tabBar->removeTab(0);
+        actionCollection()->action("close_tab")->setEnabled(false);
     } else {
         m_tabBar->blockSignals(false);
     }
@@ -771,6 +828,11 @@ void DolphinMainWindow::handlePlacesClick(const KUrl& url, Qt::MouseButtons butt
     }
 }
 
+void DolphinMainWindow::slotTestCanDecode(const QDragMoveEvent* event, bool& canDecode)
+{
+    canDecode = KUrl::List::canDecode(event->mimeData());
+}
+
 void DolphinMainWindow::init()
 {
     DolphinSettings& settings = DolphinSettings::instance();
@@ -815,6 +877,8 @@ void DolphinMainWindow::init()
             this, SLOT(openTabContextMenu(int, const QPoint&)));
     connect(m_tabBar, SIGNAL(newTabRequest()),
             this, SLOT(openNewTab()));
+    connect(m_tabBar, SIGNAL(testCanDecode(const QDragMoveEvent*, bool&)),
+            this, SLOT(slotTestCanDecode(const QDragMoveEvent*, bool&)));
     m_tabBar->blockSignals(true);  // signals get unblocked after at least 2 tabs are open
 
     QWidget* centralWidget = new QWidget(this);
@@ -824,15 +888,13 @@ void DolphinMainWindow::init()
     m_centralWidgetLayout->addWidget(m_tabBar);
     m_centralWidgetLayout->addWidget(m_viewTab[m_tabIndex].splitter);
 
-
     setCentralWidget(centralWidget);
     setupDockWidgets();
+    emit urlChanged(homeUrl);
 
     setupGUI(Keys | Save | Create | ToolBar);
-    createGUI();
 
     stateChanged("new_file");
-    setAutoSaveSettings();
 
     QClipboard* clipboard = QApplication::clipboard();
     connect(clipboard, SIGNAL(dataChanged()),
@@ -845,12 +907,15 @@ void DolphinMainWindow::init()
     }
     updateViewActions();
 
+    QAction* showFilterBarAction = actionCollection()->action("show_filter_bar");
+    showFilterBarAction->setChecked(generalSettings->filterBar());
+
     if (firstRun) {
         // assure a proper default size if Dolphin runs the first time
         resize(750, 500);
     }
 
-    emit urlChanged(homeUrl);
+    m_showMenuBar->setChecked(!menuBar()->isHidden());  // workaround for bug #171080
 }
 
 void DolphinMainWindow::setActiveViewContainer(DolphinViewContainer* viewContainer)
@@ -891,7 +956,7 @@ void DolphinMainWindow::setActiveViewContainer(DolphinViewContainer* viewContain
 void DolphinMainWindow::setupActions()
 {
     // setup 'File' menu
-    m_newMenu = new DolphinNewMenu(this);
+    m_newMenu = new DolphinNewMenu(this, this);
     KMenu* menu = m_newMenu->menu();
     menu->setTitle(i18nc("@title:menu Create new folder, file, link, etc.", "Create New"));
     menu->setIcon(KIcon("document-new"));
@@ -912,6 +977,7 @@ void DolphinMainWindow::setupActions()
 
     QAction* closeTab = new QAction(KIcon("tab-close"), i18nc("@action:inmenu File", "Close Tab"), this);
     closeTab->setShortcut(Qt::CTRL | Qt::Key_W);
+    closeTab->setEnabled(false);
     connect(closeTab, SIGNAL(triggered()), this, SLOT(closeTab()));
     actionCollection()->addAction("close_tab", closeTab);
 
@@ -960,16 +1026,15 @@ void DolphinMainWindow::setupActions()
     stop->setIcon(KIcon("process-stop"));
     connect(stop, SIGNAL(triggered()), this, SLOT(stopLoading()));
 
-    // TODO: the naming "Show full Location" is currently confusing...
     KToggleAction* showFullLocation = actionCollection()->add<KToggleAction>("editable_location");
-    showFullLocation->setText(i18nc("@action:inmenu Navigation Bar", "Show Full Location"));
+    showFullLocation->setText(i18nc("@action:inmenu Navigation Bar", "Editable Location"));
     showFullLocation->setShortcut(Qt::CTRL | Qt::Key_L);
     connect(showFullLocation, SIGNAL(triggered()), this, SLOT(toggleEditLocation()));
 
-    KAction* editLocation = actionCollection()->addAction("edit_location");
-    editLocation->setText(i18nc("@action:inmenu Navigation Bar", "Edit Location"));
-    editLocation->setShortcut(Qt::Key_F6);
-    connect(editLocation, SIGNAL(triggered()), this, SLOT(editLocation()));
+    KAction* replaceLocation = actionCollection()->addAction("replace_location");
+    replaceLocation->setText(i18nc("@action:inmenu Navigation Bar", "Replace Location"));
+    replaceLocation->setShortcut(Qt::Key_F6);
+    connect(replaceLocation, SIGNAL(triggered()), this, SLOT(replaceLocation()));
 
     // setup 'Go' menu
     KAction* backAction = KStandardAction::back(this, SLOT(goBack()), actionCollection());
@@ -993,16 +1058,43 @@ void DolphinMainWindow::setupActions()
     compareFiles->setEnabled(false);
     connect(compareFiles, SIGNAL(triggered()), this, SLOT(compareFiles()));
 
+    // disabled Quick View
+#if defined(QUICK_VIEW)
     KAction* quickView = actionCollection()->addAction("quick_view");
     quickView->setText(i18nc("@action:inmenu Tools", "Quick View"));
     quickView->setIcon(KIcon("view-preview"));
-    quickView->setShortcut(Qt::Key_Space);
+    quickView->setShortcut(Qt::CTRL + Qt::Key_Return);
     quickView->setEnabled(false);
     connect(quickView, SIGNAL(triggered()), this, SLOT(quickView()));
+#endif
 
     // setup 'Settings' menu
     m_showMenuBar = KStandardAction::showMenubar(this, SLOT(toggleShowMenuBar()), actionCollection());
     KStandardAction::preferences(this, SLOT(editSettings()), actionCollection());
+
+    // not in menu actions
+    KAction* activateNextTab = actionCollection()->addAction("activatenexttab");
+    activateNextTab->setText(i18nc("@action:inmenu", "Activate Next Tab"));
+    connect(activateNextTab, SIGNAL(triggered()), SLOT(activateNextTab()));
+    activateNextTab->setShortcuts(QApplication::isRightToLeft() ? KStandardShortcut::tabPrev() :
+                                                                  KStandardShortcut::tabNext());
+
+    KAction* activatePrevTab = actionCollection()->addAction("activateprevtab");
+    activatePrevTab->setText(i18nc("@action:inmenu", "Activate Previous Tab"));
+    connect(activatePrevTab, SIGNAL(triggered()), SLOT(activatePrevTab()));
+    activatePrevTab->setShortcuts(QApplication::isRightToLeft() ? KStandardShortcut::tabNext() :
+                                                                  KStandardShortcut::tabPrev());
+
+    // for context menu
+    KAction* openInNewTab = actionCollection()->addAction("open_in_new_tab");
+    openInNewTab->setText(i18nc("@action:inmenu", "Open in New Tab"));
+    openInNewTab->setIcon(KIcon("tab-new"));
+    connect(openInNewTab, SIGNAL(triggered()), this, SLOT(openInNewTab()));
+
+    KAction* openInNewWindow = actionCollection()->addAction("open_in_new_window");
+    openInNewWindow->setText(i18nc("@action:inmenu", "Open in New Window"));
+    openInNewWindow->setIcon(KIcon("window-new"));
+    connect(openInNewWindow, SIGNAL(triggered()), this, SLOT(openInNewWindow()));
 }
 
 void DolphinMainWindow::setupDockWidgets()
@@ -1044,8 +1136,6 @@ void DolphinMainWindow::setupDockWidgets()
             this, SLOT(handlePlacesClick(KUrl, Qt::MouseButtons)));
     connect(treeWidget, SIGNAL(changeSelection(KFileItemList)),
             this, SLOT(changeSelection(KFileItemList)));
-    connect(treeWidget, SIGNAL(urlsDropped(KUrl::List, KUrl)),
-            this, SLOT(dropUrls(KUrl::List, KUrl)));
 
     // setup "Terminal"
 #ifndef Q_OS_WIN
@@ -1159,8 +1249,6 @@ void DolphinMainWindow::connectViewSignals(DolphinViewContainer* container)
             this, SLOT(slotRequestItemInfo(KFileItem)));
     connect(view, SIGNAL(activated()),
             this, SLOT(toggleActiveView()));
-    connect(view, SIGNAL(doingOperation(KIO::FileUndoManager::CommandType)),
-            this, SLOT(slotDoingOperation(KIO::FileUndoManager::CommandType)));
     connect(view, SIGNAL(tabRequested(const KUrl&)),
             this, SLOT(openNewTab(const KUrl&)));
 
@@ -1217,6 +1305,21 @@ bool DolphinMainWindow::isKompareInstalled() const
     return installed;
 }
 
+void DolphinMainWindow::createSecondaryView(int tabIndex)
+{
+    QSplitter* splitter = m_viewTab[tabIndex].splitter;
+    const int newWidth = (m_viewTab[tabIndex].primaryView->width() - splitter->handleWidth()) / 2;
+
+    const DolphinView* view = m_viewTab[tabIndex].primaryView->view();
+    m_viewTab[tabIndex].secondaryView = new DolphinViewContainer(this, 0, view->rootUrl());
+    splitter->addWidget(m_viewTab[tabIndex].secondaryView);
+    splitter->setSizes(QList<int>() << newWidth << newWidth);
+    connectViewSignals(m_viewTab[tabIndex].secondaryView);
+    m_viewTab[tabIndex].secondaryView->view()->reload();
+    m_viewTab[tabIndex].secondaryView->setActive(false);
+    m_viewTab[tabIndex].secondaryView->show();
+}
+
 DolphinMainWindow::UndoUiInterface::UndoUiInterface() :
     KIO::FileUndoManager::UiInterface()
 {