Merge remote-tracking branch 'origin/master' into frameworks

[dolphin.git] / src / dolphinmainwindow.cpp

diff --git a/src/dolphinmainwindow.cpp b/src/dolphinmainwindow.cpp
index 52cc83a09630b62760bd7534ae159f85ef0b1bfa..75cc12f460c960b4485136bb5930504e1341d742 100644 (file)
--- a/src/dolphinmainwindow.cpp
+++ b/src/dolphinmainwindow.cpp
@@ -25,6 +25,7 @@
 #include "dolphindockwidget.h"
 #include "dolphincontextmenu.h"
 #include "dolphinnewfilemenu.h"
+#include "dolphinrecenttabsmenu.h"
 #include "dolphinviewcontainer.h"
 #include "panels/folders/folderspanel.h"
 #include "panels/places/placespanel.h"
@@ -96,19 +97,6 @@ namespace {
     const int CurrentDolphinVersion = 200;
 };
 
-/*
- * Remembers the tab configuration if a tab has been closed.
- * Each closed tab can be restored by the menu
- * "Go -> Recently Closed Tabs".
- */
-struct ClosedTab
-{
-    KUrl primaryUrl;
-    KUrl secondaryUrl;
-    bool isSplit;
-};
-Q_DECLARE_METATYPE(ClosedTab)
-
 DolphinMainWindow::DolphinMainWindow() :
     KXmlGuiWindow(0),
     m_newFileMenu(0),
@@ -743,35 +731,6 @@ void DolphinMainWindow::slotUndoAvailable(bool available)
     }
 }
 
-void DolphinMainWindow::restoreClosedTab(QAction* action)
-{
-    if (action->data().toBool()) {
-        // clear all actions except the "Empty Recently Closed Tabs"
-        // action and the separator
-        QList<QAction*> actions = m_recentTabsMenu->menu()->actions();
-        const int count = actions.size();
-        for (int i = 2; i < count; ++i) {
-            m_recentTabsMenu->menu()->removeAction(actions.at(i));
-        }
-    } else {
-        const ClosedTab closedTab = action->data().value<ClosedTab>();
-        openNewTab(closedTab.primaryUrl);
-        m_tabBar->setCurrentIndex(m_viewTab.count() - 1);
-
-        if (closedTab.isSplit) {
-            // create secondary view
-            toggleSplitView();
-            m_viewTab[m_tabIndex].secondaryView->setUrl(closedTab.secondaryUrl);
-        }
-
-        m_recentTabsMenu->removeAction(action);
-    }
-
-    if (m_recentTabsMenu->menu()->actions().count() == 2) {
-        m_recentTabsMenu->setEnabled(false);
-    }
-}
-
 void DolphinMainWindow::slotUndoTextChanged(const QString& text)
 {
     QAction* undoAction = actionCollection()->action(KStandardAction::name(KStandardAction::Undo));
@@ -1140,7 +1099,10 @@ void DolphinMainWindow::closeTab(int index)
         // previous tab before closing the tab.
         m_tabBar->setCurrentIndex((index > 0) ? index - 1 : 1);
     }
-    rememberClosedTab(index);
+
+    const KUrl primaryUrl(m_viewTab[index].primaryView->url());
+    const KUrl secondaryUrl(m_viewTab[index].secondaryView ? m_viewTab[index].secondaryView->url() : KUrl());
+    emit rememberClosedTab(primaryUrl, secondaryUrl);
 
     // delete tab
     m_viewTab[index].primaryView->deleteLater();
@@ -1439,6 +1401,18 @@ void DolphinMainWindow::slotPlaceActivated(const KUrl& url)
     }
 }
 
+void DolphinMainWindow::restoreClosedTab(const KUrl& primaryUrl, const KUrl& secondaryUrl)
+{
+    openNewActivatedTab(primaryUrl);
+
+    if (!secondaryUrl.isEmpty() && secondaryUrl.isValid()) {
+        const int index = m_tabBar->currentIndex();
+        createSecondaryView(index);
+        setActiveViewContainer(m_viewTab[index].secondaryView);
+        m_viewTab[index].secondaryView->setUrl(secondaryUrl);
+    }
+}
+
 void DolphinMainWindow::setActiveViewContainer(DolphinViewContainer* viewContainer)
 {
     Q_ASSERT(viewContainer);
@@ -1586,19 +1560,12 @@ void DolphinMainWindow::setupActions()
     backShortcuts.append(QKeySequence(Qt::Key_Backspace));
     backAction->setShortcuts(backShortcuts);
 
-    m_recentTabsMenu = new KActionMenu(i18n("Recently Closed Tabs"), this);
-    m_recentTabsMenu->setIcon(QIcon::fromTheme("edit-undo"));
-    m_recentTabsMenu->setDelayed(false);
-    actionCollection()->addAction("closed_tabs", m_recentTabsMenu);
-    connect(m_recentTabsMenu->menu(), &QMenu::triggered,
-            this, &DolphinMainWindow::restoreClosedTab);
-
-    QAction* action = new QAction(i18n("Empty Recently Closed Tabs"), m_recentTabsMenu);
-    action->setIcon(QIcon::fromTheme("edit-clear-list"));
-    action->setData(QVariant::fromValue(true));
-    m_recentTabsMenu->addAction(action);
-    m_recentTabsMenu->addSeparator();
-    m_recentTabsMenu->setEnabled(false);
+    DolphinRecentTabsMenu* recentTabsMenu = new DolphinRecentTabsMenu(this);
+    actionCollection()->addAction("closed_tabs", recentTabsMenu);
+    connect(this, SIGNAL(rememberClosedTab(KUrl,KUrl)),
+            recentTabsMenu, SLOT(rememberClosedTab(KUrl,KUrl)));
+    connect(recentTabsMenu, SIGNAL(restoreClosedTab(KUrl,KUrl)),
+            this, SLOT(restoreClosedTab(KUrl,KUrl)));
 
     KStandardAction::forward(this, SLOT(goForward()), actionCollection());
     KStandardAction::up(this, SLOT(goUp()), actionCollection());
@@ -1902,44 +1869,6 @@ bool DolphinMainWindow::addActionToMenu(QAction* action, KMenu* menu)
     return true;
 }
 
-void DolphinMainWindow::rememberClosedTab(int index)
-{
-    QMenu* tabsMenu = m_recentTabsMenu->menu();
-
-    const QString primaryPath = m_viewTab[index].primaryView->url().path();
-    const QString iconName = KIO::iconNameForUrl(primaryPath);
-
-    QAction* action = new QAction(squeezedText(primaryPath), tabsMenu);
-
-    ClosedTab closedTab;
-    closedTab.primaryUrl = m_viewTab[index].primaryView->url();
-
-    if (m_viewTab[index].secondaryView) {
-        closedTab.secondaryUrl = m_viewTab[index].secondaryView->url();
-        closedTab.isSplit = true;
-    } else {
-        closedTab.isSplit = false;
-    }
-
-    action->setData(QVariant::fromValue(closedTab));
-    action->setIcon(QIcon::fromTheme(iconName));
-
-    // add the closed tab menu entry after the separator and
-    // "Empty Recently Closed Tabs" entry
-    if (tabsMenu->actions().size() == 2) {
-        tabsMenu->addAction(action);
-    } else {
-        tabsMenu->insertAction(tabsMenu->actions().at(2), action);
-    }
-
-    // assure that only up to 8 closed tabs are shown in the menu
-    if (tabsMenu->actions().size() > 8) {
-        tabsMenu->removeAction(tabsMenu->actions().last());
-    }
-    actionCollection()->action("closed_tabs")->setEnabled(true);
-    KAcceleratorManager::manage(tabsMenu);
-}
-
 void DolphinMainWindow::refreshViews()
 {
     Q_ASSERT(m_viewTab[m_tabIndex].primaryView);