]> cloud.milkyroute.net Git - dolphin.git/blobdiff - src/dolphinmainwindow.cpp
move statusbar code into the directory "statusbar"
[dolphin.git] / src / dolphinmainwindow.cpp
index 271d8edec07ec26b59269dd6df26efbc2a33a5b4..bf39db15d83ca14749f61470ca1aa1d2c7a7c52f 100644 (file)
@@ -21,6 +21,7 @@
 
 #include "dolphinmainwindow.h"
 #include "dolphinviewactionhandler.h"
+#include "dolphinremoteencoding.h"
 
 #include <config-nepomuk.h>
 
 #include "settings/dolphinsettings.h"
 #include "settings/dolphinsettingsdialog.h"
 #include "dolphinsearchbox.h"
-#include "dolphinstatusbar.h"
 #include "dolphinviewcontainer.h"
 #include "panels/folders/folderspanel.h"
 #include "panels/places/placespanel.h"
 #include "panels/information/informationpanel.h"
 #include "panels/information/metadatawidget.h"
 #include "mainwindowadaptor.h"
+#include "statusbar/dolphinstatusbar.h"
 #include "viewproperties.h"
 
 #ifndef Q_OS_WIN
@@ -65,7 +66,7 @@
 #include <kmenu.h>
 #include <kmenubar.h>
 #include <kmessagebox.h>
-#include <konq_fileitemcapabilities.h>
+#include <kfileitemlistproperties.h>
 #include <konqmimedata.h>
 #include <kprotocolinfo.h>
 #include <krun.h>
 #include <kurlnavigator.h>
 #include <kurl.h>
 #include <kurlcombobox.h>
+#include <ktoolinvocation.h>
 
 #include <QDBusMessage>
 #include <QKeyEvent>
 #include <QClipboard>
-#include <QLineEdit>
 #include <QSplitter>
 #include <QDockWidget>
 #include <kacceleratormanager.h>
@@ -112,6 +113,7 @@ DolphinMainWindow::DolphinMainWindow(int id) :
     m_tabIndex(0),
     m_viewTab(),
     m_actionHandler(0),
+    m_remoteEncoding(0),
     m_settingsDialog(0)
 {
     setObjectName("Dolphin#");
@@ -233,9 +235,9 @@ void DolphinMainWindow::changeUrl(const KUrl& url)
         updateEditActions();
         updateViewActions();
         updateGoActions();
-        setCaption(url.fileName());
+        setUrlAsCaption(url);
         if (m_viewTab.count() > 1) {
-            m_tabBar->setTabText(m_tabIndex, tabName(url));
+            m_tabBar->setTabText(m_tabIndex, squeezedText(tabName(m_activeViewContainer->url())));
         }
         const QString iconName = KMimeType::iconNameForUrl(url);
         m_tabBar->setTabIcon(m_tabIndex, KIcon(iconName));
@@ -272,8 +274,6 @@ void DolphinMainWindow::slotSelectionChanged(const KFileItemList& selection)
         compareFilesAction->setEnabled(false);
     }
 
-    m_activeViewContainer->updateStatusBar();
-
     emit selectionChanged(selection);
 }
 
@@ -337,14 +337,15 @@ void DolphinMainWindow::openNewTab(const KUrl& url)
     if (m_viewTab.count() == 1) {
         // Only one view is open currently and hence no tab is shown at
         // all. Before creating a tab for 'url', provide a tab for the current URL.
-        m_tabBar->addTab(icon, tabName(m_activeViewContainer->url()));
+        m_tabBar->addTab(icon, squeezedText(tabName(m_activeViewContainer->url())));
         m_tabBar->blockSignals(false);
     }
 
-    m_tabBar->addTab(icon, tabName(url));
+    m_tabBar->addTab(icon, squeezedText(tabName(url)));
 
     ViewTab viewTab;
     viewTab.splitter = new QSplitter(this);
+    viewTab.splitter->setChildrenCollapsible(false);
     viewTab.primaryView = new DolphinViewContainer(this, viewTab.splitter, url);
     viewTab.primaryView->setActive(false);
     connectViewSignals(viewTab.primaryView);
@@ -424,6 +425,50 @@ void DolphinMainWindow::closeEvent(QCloseEvent* event)
 {
     DolphinSettings& settings = DolphinSettings::instance();
     GeneralSettings* generalSettings = settings.generalSettings();
+
+    if ((m_viewTab.count() > 1) && generalSettings->confirmClosingMultipleTabs()) {
+        // Ask the user if he really wants to quit and close all tabs.
+        // Open a confirmation dialog with 3 buttons:
+        // KDialog::Yes    -> Quit
+        // KDialog::No     -> Close only the current tab
+        // KDialog::Cancel -> do nothing
+        KDialog *dialog = new KDialog(this, Qt::Dialog);
+        dialog->setCaption(i18nc("@title:window", "Confirmation"));
+        dialog->setButtons(KDialog::Yes | KDialog::No | KDialog::Cancel);
+        dialog->setModal(true);
+        dialog->showButtonSeparator(true);
+        dialog->setButtonGuiItem(KDialog::Yes, KStandardGuiItem::quit());
+        dialog->setButtonGuiItem(KDialog::No, KGuiItem(i18n("C&lose Current Tab"), KIcon("tab-close")));
+        dialog->setButtonGuiItem(KDialog::Cancel, KStandardGuiItem::cancel());
+        dialog->setDefaultButton(KDialog::Yes);
+
+        bool doNotAskAgainCheckboxResult = false;
+
+        const int result = KMessageBox::createKMessageBox(dialog,
+            QMessageBox::Warning,
+            i18n("You have multiple tabs open in this window, are you sure you want to quit?"),
+            QStringList(),
+            i18n("Do not ask again"),
+            &doNotAskAgainCheckboxResult,
+            KMessageBox::Notify);
+
+        if (doNotAskAgainCheckboxResult) {
+            generalSettings->setConfirmClosingMultipleTabs(false);
+        }
+
+        switch (result) {
+            case KDialog::Yes:
+                // Quit
+                break;
+            case KDialog::No:
+                // Close only the current tab
+             closeTab();
+            default:
+                event->ignore();
+                return;
+        }
+    }
+
     generalSettings->setFirstRun(false);
 
     settings.save();
@@ -433,46 +478,61 @@ void DolphinMainWindow::closeEvent(QCloseEvent* event)
 
 void DolphinMainWindow::saveProperties(KConfigGroup& group)
 {
-    // TODO: remember tabs
-    DolphinViewContainer* cont = m_viewTab[m_tabIndex].primaryView;
-    group.writeEntry("Primary Url", cont->url().url());
-    group.writeEntry("Primary Editable Url", cont->isUrlEditable());
+    const int tabCount = m_viewTab.count();
+    group.writeEntry("Tab Count", tabCount);
+    group.writeEntry("Active Tab Index", m_tabBar->currentIndex());
 
-    cont = m_viewTab[m_tabIndex].secondaryView;
-    if (cont != 0) {
-        group.writeEntry("Secondary Url", cont->url().url());
-        group.writeEntry("Secondary Editable Url", cont->isUrlEditable());
+    for (int i = 0; i < tabCount; ++i) {
+        const DolphinViewContainer* cont = m_viewTab[i].primaryView;
+        group.writeEntry(tabProperty("Primary URL", i), cont->url().url());
+        group.writeEntry(tabProperty("Primary Editable", i), cont->isUrlEditable());
+
+        cont = m_viewTab[i].secondaryView;
+        if (cont != 0) {
+            group.writeEntry(tabProperty("Secondary URL", i), cont->url().url());
+            group.writeEntry(tabProperty("Secondary Editable", i), cont->isUrlEditable());
+        }
     }
 }
 
 void DolphinMainWindow::readProperties(const KConfigGroup& group)
 {
-    // TODO: read tabs
-    DolphinViewContainer* cont = m_viewTab[m_tabIndex].primaryView;
+    const int tabCount = group.readEntry("Tab Count", 1);
+    for (int i = 0; i < tabCount; ++i) {
+        DolphinViewContainer* cont = m_viewTab[i].primaryView;
 
-    cont->setUrl(group.readEntry("Primary Url"));
-    bool editable = group.readEntry("Primary Editable Url", false);
-    cont->urlNavigator()->setUrlEditable(editable);
+        cont->setUrl(group.readEntry(tabProperty("Primary URL", i)));
+        const bool editable = group.readEntry(tabProperty("Primary Editable", i), false);
+        cont->urlNavigator()->setUrlEditable(editable);
 
-    cont = m_viewTab[m_tabIndex].secondaryView;
-    const QString secondaryUrl = group.readEntry("Secondary Url");
-    if (!secondaryUrl.isEmpty()) {
-        if (cont == 0) {
-            // a secondary view should be shown, but no one is available
-            // currently -> create a new view
+        cont = m_viewTab[i].secondaryView;
+        const QString secondaryUrl = group.readEntry(tabProperty("Secondary URL", i));
+        if (!secondaryUrl.isEmpty()) {
+            if (cont == 0) {
+                // a secondary view should be shown, but no one is available
+                // currently -> create a new view
+                toggleSplitView();
+                cont = m_viewTab[i].secondaryView;
+                Q_ASSERT(cont != 0);
+            }
+
+            cont->setUrl(secondaryUrl);
+            const bool editable = group.readEntry(tabProperty("Secondary Editable", i), false);
+            cont->urlNavigator()->setUrlEditable(editable);
+        } else if (cont != 0) {
+            // no secondary view should be shown, but the default setting shows
+            // one already -> close the view
             toggleSplitView();
-            cont = m_viewTab[m_tabIndex].secondaryView;
-            Q_ASSERT(cont != 0);
         }
 
-        cont->setUrl(secondaryUrl);
-        bool editable = group.readEntry("Secondary Editable Url", false);
-        cont->urlNavigator()->setUrlEditable(editable);
-    } else if (cont != 0) {
-        // no secondary view should be shown, but the default setting shows
-        // one already -> close the view
-        toggleSplitView();
+        // openNewTab() needs to be called only tabCount - 1 times
+        if (i != tabCount - 1) {
+             openNewTab();
+        }
     }
+
+    const int index = group.readEntry("Active Tab Index", 0);
+    m_tabBar->setCurrentIndex(index);
 }
 
 void DolphinMainWindow::updateNewMenu()
@@ -481,6 +541,12 @@ void DolphinMainWindow::updateNewMenu()
     m_newMenu->setPopupFiles(activeViewContainer()->url());
 }
 
+void DolphinMainWindow::createDirectory()
+{
+    m_newMenu->setPopupFiles(activeViewContainer()->url());
+    m_newMenu->createDirectory();
+}
+
 void DolphinMainWindow::quit()
 {
     close();
@@ -509,7 +575,7 @@ void DolphinMainWindow::restoreClosedTab(QAction* action)
         // action and the separator
         QList<QAction*> actions = m_recentTabsMenu->menu()->actions();
         const int count = actions.size();
-        for (int i = 2; i < count; i++) {
+        for (int i = 2; i < count; ++i) {
             m_recentTabsMenu->menu()->removeAction(actions.at(i));
         }
     } else {
@@ -577,7 +643,7 @@ void DolphinMainWindow::selectAll()
     // URL instead of all items of the view
 
     KUrlNavigator* urlNavigator = m_activeViewContainer->urlNavigator();
-    QLineEdit* lineEdit = urlNavigator->editor()->lineEdit();
+    QLineEdit* lineEdit = urlNavigator->editor()->lineEdit(); // krazy:exclude=qclasses
     const bool selectUrl = urlNavigator->isUrlEditable() &&
                            lineEdit->hasFocus();
     if (selectUrl) {
@@ -653,7 +719,7 @@ void DolphinMainWindow::replaceLocation()
     navigator->setFocus();
 
     // select the whole text of the combo box editor
-    QLineEdit* lineEdit = navigator->editor()->lineEdit();
+    QLineEdit* lineEdit = navigator->editor()->lineEdit();  // krazy:exclude=qclasses
     const QString text = lineEdit->text();
     lineEdit->setSelection(0, text.length());
 }
@@ -742,6 +808,22 @@ void DolphinMainWindow::toggleShowMenuBar()
     menuBar()->setVisible(!visible);
 }
 
+void DolphinMainWindow::openTerminal()
+{
+    QString dir(QDir::homePath());
+
+    // If the given directory is not local, it can still be the URL of an
+    // ioslave using UDS_LOCAL_PATH which to be converted first.
+    KUrl url = KIO::NetAccess::mostLocalUrl(m_activeViewContainer->url(), this);
+
+    //If the URL is local after the above conversion, set the directory.
+    if (url.isLocalFile()) {
+        dir = url.toLocalFile();
+    }
+
+    KToolInvocation::invokeTerminal(QString(), dir);
+}
+
 void DolphinMainWindow::editSettings()
 {
     if (m_settingsDialog == 0) {
@@ -846,7 +928,6 @@ void DolphinMainWindow::openTabContextMenu(int index, const QPoint& pos)
 
     QAction* closeTabAction = menu.addAction(KIcon("tab-close"), i18nc("@action:inmenu", "Close Tab"));
     closeTabAction->setShortcut(actionCollection()->action("close_tab")->shortcut());
-
     QAction* selectedAction = menu.exec(pos);
     if (selectedAction == newTabAction) {
         const ViewTab& tab = m_viewTab[index];
@@ -888,6 +969,12 @@ void DolphinMainWindow::searchItems(const KUrl& url)
     m_activeViewContainer->setUrl(url);
 }
 
+void DolphinMainWindow::slotTabMoved(int from, int to)
+{
+    m_viewTab.move(from, to);
+    m_tabIndex = m_tabBar->currentIndex();
+}
+
 void DolphinMainWindow::init()
 {
     DolphinSettings& settings = DolphinSettings::instance();
@@ -903,13 +990,15 @@ void DolphinMainWindow::init()
     setAcceptDrops(true);
 
     m_viewTab[m_tabIndex].splitter = new QSplitter(this);
+    m_viewTab[m_tabIndex].splitter->setChildrenCollapsible(false);
 
     setupActions();
 
     const KUrl& homeUrl = generalSettings->homeUrl();
-    setCaption(homeUrl.fileName());
+    setUrlAsCaption(homeUrl);
     m_actionHandler = new DolphinViewActionHandler(actionCollection(), this);
     connect(m_actionHandler, SIGNAL(actionBeingHandled()), SLOT(clearStatusBar()));
+    connect(m_actionHandler, SIGNAL(createDirectory()), SLOT(createDirectory()));
     ViewProperties props(homeUrl);
     m_viewTab[m_tabIndex].primaryView = new DolphinViewContainer(this,
                                                                  m_viewTab[m_tabIndex].splitter,
@@ -922,6 +1011,10 @@ void DolphinMainWindow::init()
     m_activeViewContainer->show();
     m_actionHandler->setCurrentView(view);
 
+    m_remoteEncoding = new DolphinRemoteEncoding(this, m_actionHandler);
+    connect(this, SIGNAL(urlChanged(const KUrl&)),
+            m_remoteEncoding, SLOT(slotAboutToOpenUrl()));
+
     m_tabBar = new KTabBar(this);
     m_tabBar->setMovable(true);
     m_tabBar->setTabsClosable(true);
@@ -939,6 +1032,8 @@ void DolphinMainWindow::init()
            this, SLOT(slotWheelMoved(int)));
     connect(m_tabBar, SIGNAL(mouseMiddleClick(int)),
             this, SLOT(closeTab(int)));
+    connect(m_tabBar, SIGNAL(tabMoved(int, int)),
+            this, SLOT(slotTabMoved(int, int)));
 
     m_tabBar->blockSignals(true);  // signals get unblocked after at least 2 tabs are open
 
@@ -1009,9 +1104,10 @@ void DolphinMainWindow::setActiveViewContainer(DolphinViewContainer* viewContain
     updateGoActions();
 
     const KUrl& url = m_activeViewContainer->url();
-    setCaption(url.fileName());
+    setUrlAsCaption(url);
     if (m_viewTab.count() > 1 && m_viewTab[m_tabIndex].secondaryView != 0) {
         m_tabBar->setTabText(m_tabIndex, tabName(url));
+        m_tabBar->setTabIcon(m_tabIndex, KIcon(KMimeType::iconNameForUrl(url)));
     }
 
     emit urlChanged(url);
@@ -1107,13 +1203,13 @@ void DolphinMainWindow::setupActions()
     backShortcut.setAlternate(Qt::Key_Backspace);
     backAction->setShortcut(backShortcut);
 
-    m_recentTabsMenu = new KActionMenu(i18n("&Recently Closed Tabs"), this);
+    m_recentTabsMenu = new KActionMenu(i18n("Recently Closed Tabs"), this);
     m_recentTabsMenu->setIcon(KIcon("edit-undo"));
     actionCollection()->addAction("closed_tabs", m_recentTabsMenu);
     connect(m_recentTabsMenu->menu(), SIGNAL(triggered(QAction *)),
             this, SLOT(restoreClosedTab(QAction *)));
 
-    QAction* action = new QAction("&Empty Recently Closed Tabs", m_recentTabsMenu);
+    QAction* action = new QAction("Empty Recently Closed Tabs", m_recentTabsMenu);
     action->setIcon(KIcon("edit-clear-list"));
     action->setData(QVariant::fromValue(true));
     m_recentTabsMenu->addAction(action);
@@ -1141,6 +1237,12 @@ void DolphinMainWindow::setupActions()
     compareFiles->setEnabled(false);
     connect(compareFiles, SIGNAL(triggered()), this, SLOT(compareFiles()));
 
+    KAction* openTerminal = actionCollection()->addAction("open_terminal");
+    openTerminal->setText(i18nc("@action:inmenu Tools", "Open Terminal"));
+    openTerminal->setIcon(KIcon("utilities-terminal"));
+    openTerminal->setShortcut(Qt::SHIFT | Qt::Key_F4);
+    connect(openTerminal, SIGNAL(triggered()), this, SLOT(openTerminal()));
+
     // setup 'Settings' menu
     m_showMenuBar = KStandardAction::showMenubar(this, SLOT(toggleShowMenuBar()), actionCollection());
     KStandardAction::preferences(this, SLOT(editSettings()), actionCollection());
@@ -1237,7 +1339,7 @@ void DolphinMainWindow::setupDockWidgets()
     QAction* terminalAction = terminalDock->toggleViewAction();
     terminalAction->setText(i18nc("@title:window Shell terminal", "Terminal"));
     terminalAction->setShortcut(Qt::Key_F4);
-    terminalAction->setIcon(KIcon("terminal"));
+    terminalAction->setIcon(KIcon("utilities-terminal"));
     actionCollection()->addAction("show_terminal_panel", terminalDock->toggleViewAction());
 
     addDockWidget(Qt::BottomDockWidgetArea, terminalDock);
@@ -1290,7 +1392,7 @@ void DolphinMainWindow::updateEditActions()
         QAction* cutAction         = col->action(KStandardAction::name(KStandardAction::Cut));
         QAction* deleteWithTrashShortcut = col->action("delete_shortcut"); // see DolphinViewActionHandler
 
-        KonqFileItemCapabilities capabilities(list);
+        KFileItemListProperties capabilities(list);
         const bool enableMoveToTrash = capabilities.isLocal() && capabilities.supportsMoving();
 
         renameAction->setEnabled(capabilities.supportsMoving());
@@ -1330,10 +1432,7 @@ void DolphinMainWindow::rememberClosedTab(int index)
     const QString primaryPath = m_viewTab[index].primaryView->url().path();
     const QString iconName = KMimeType::iconNameForUrl(primaryPath);
 
-    const QFontMetrics fm = fontMetrics();
-    const QString actionText = fm.elidedText(primaryPath, Qt::ElideMiddle, fm.maxWidth() * 20);
-
-    QAction* action = new QAction(actionText, tabsMenu);
+    QAction* action = new QAction(squeezedText(primaryPath), tabsMenu);
 
     ClosedTab closedTab;
     closedTab.primaryUrl = m_viewTab[index].primaryView->url();
@@ -1355,8 +1454,8 @@ void DolphinMainWindow::rememberClosedTab(int index)
     } else {
         tabsMenu->insertAction(tabsMenu->actions().at(2), action);
     }
-    //10 is the limit, remove the oldest one to make room. It's actually 8, since
-    //the separator and the "Empty Recently Closed Tabs" entry count as one
+
+    // assure that only up to 8 closed tabs are shown in the menu
     if (tabsMenu->actions().size() > 8) {
         tabsMenu->removeAction(tabsMenu->actions().last());
     }
@@ -1414,7 +1513,7 @@ QString DolphinMainWindow::tabName(const KUrl& url) const
 {
     QString name;
     if (url.equals(KUrl("file:///"))) {
-        name = "/";
+        name = '/';
     } else {
         name = url.fileName();
         if (name.isEmpty()) {
@@ -1456,6 +1555,32 @@ void DolphinMainWindow::createSecondaryView(int tabIndex)
     m_viewTab[tabIndex].secondaryView->show();
 }
 
+QString DolphinMainWindow::tabProperty(const QString& property, int tabIndex) const
+{
+    return "Tab " + QString::number(tabIndex) + ' ' + property;
+}
+
+void DolphinMainWindow::setUrlAsCaption(const KUrl& url)
+{
+    QString caption;
+    if (url.equals(KUrl("file:///"))) {
+        caption = '/';
+    } else {
+        caption = url.fileName();
+        if (caption.isEmpty()) {
+            caption = url.protocol();
+       }
+    }
+    
+    setCaption(caption);
+}
+
+QString DolphinMainWindow::squeezedText(const QString& text) const
+{
+    const QFontMetrics fm = fontMetrics();
+    return fm.elidedText(text, Qt::ElideMiddle, fm.maxWidth() * 10);
+}
+
 DolphinMainWindow::UndoUiInterface::UndoUiInterface() :
     KIO::FileUndoManager::UiInterface()
 {