X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/48b58f830a585b773435c9af5ee2fe8f0c7c641d..a6403716439ae72bfdf86a14af94ea9d212f08ee:/src/dolphintabwidget.cpp

diff --git a/src/dolphintabwidget.cpp b/src/dolphintabwidget.cpp
index 8b13cebe6..7928c510e 100644
--- a/src/dolphintabwidget.cpp
+++ b/src/dolphintabwidget.cpp
@@ -19,6 +19,7 @@
 
 #include "dolphintabwidget.h"
 
+#include "dolphin_generalsettings.h"
 #include "dolphintabbar.h"
 #include "dolphintabpage.h"
 #include "dolphinviewcontainer.h"
@@ -34,16 +35,16 @@
 DolphinTabWidget::DolphinTabWidget(QWidget* parent) :
     QTabWidget(parent),
     m_placesSelectorVisible(true),
-    m_previousTab(0)
+    m_lastViewedTab(0)
 {
     connect(this, &DolphinTabWidget::tabCloseRequested,
-            this, static_cast<void (DolphinTabWidget::*)(int)>(&DolphinTabWidget::closeTab));
+            this, QOverload<int>::of(&DolphinTabWidget::closeTab));
     connect(this, &DolphinTabWidget::currentChanged,
             this, &DolphinTabWidget::currentTabChanged);
 
     DolphinTabBar* tabBar = new DolphinTabBar(this);
     connect(tabBar, &DolphinTabBar::openNewActivatedTab,
-            this,  static_cast<void (DolphinTabWidget::*)(int)>(&DolphinTabWidget::openNewActivatedTab));
+            this, QOverload<int>::of(&DolphinTabWidget::openNewActivatedTab));
     connect(tabBar, &DolphinTabBar::tabDropEvent,
             this, &DolphinTabWidget::tabDropEvent);
     connect(tabBar, &DolphinTabBar::tabDetachRequested,
@@ -61,6 +62,18 @@ DolphinTabPage* DolphinTabWidget::currentTabPage() const
     return tabPageAt(currentIndex());
 }
 
+DolphinTabPage* DolphinTabWidget::nextTabPage() const
+{
+    const int index = currentIndex() + 1;
+    return tabPageAt(index < count() ? index : 0);
+}
+
+DolphinTabPage* DolphinTabWidget::prevTabPage() const
+{
+    const int index = currentIndex() - 1;
+    return tabPageAt(index >= 0 ? index : (count() - 1));
+}
+
 DolphinTabPage* DolphinTabWidget::tabPageAt(const int index) const
 {
     return static_cast<DolphinTabPage*>(widget(index));
@@ -92,10 +105,7 @@ void DolphinTabWidget::readProperties(const KConfigGroup& group)
         } else {
             // Tab state created with Dolphin <= 4.14.x
             const QByteArray state = group.readEntry("Tab " % QString::number(i), QByteArray());
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
             tabPageAt(i)->restoreStateV1(state);
-#pragma GCC diagnostic pop
         }
     }
 
@@ -105,8 +115,17 @@ void DolphinTabWidget::readProperties(const KConfigGroup& group)
 
 void DolphinTabWidget::refreshViews()
 {
+    // Left-elision is better when showing full paths, since you care most
+    // about the current directory which is on the right
+    if (GeneralSettings::showFullPathInTitlebar()) {
+        setElideMode(Qt::ElideLeft);
+    } else {
+        setElideMode(Qt::ElideRight);
+    }
+
     const int tabCount = count();
     for (int i = 0; i < tabCount; ++i) {
+        tabBar()->setTabText(i, tabName(tabPageAt(i)));
         tabPageAt(i)->refreshViews();
     }
 }
@@ -125,14 +144,10 @@ void DolphinTabWidget::openNewActivatedTab()
 
     // The URL navigator of the new tab should have the same editable state
     // as the current tab
-    KUrlNavigator* navigator = newActiveViewContainer->urlNavigator();
-    navigator->setUrlEditable(isUrlEditable);
+    newActiveViewContainer->urlNavigator()->setUrlEditable(isUrlEditable);
 
-    if (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();
-    }
+    // Always focus the new tab's view
+    newActiveViewContainer->view()->setFocus();
 }
 
 void DolphinTabWidget::openNewActivatedTab(const QUrl& primaryUrl, const QUrl& secondaryUrl)
@@ -141,7 +156,7 @@ void DolphinTabWidget::openNewActivatedTab(const QUrl& primaryUrl, const QUrl& s
     setCurrentIndex(count() - 1);
 }
 
-void DolphinTabWidget::openNewTab(const QUrl& primaryUrl, const QUrl& secondaryUrl)
+void DolphinTabWidget::openNewTab(const QUrl& primaryUrl, const QUrl& secondaryUrl, TabPlacement tabPlacement)
 {
     QWidget* focusWidget = QApplication::focusWidget();
 
@@ -151,7 +166,11 @@ void DolphinTabWidget::openNewTab(const QUrl& primaryUrl, const QUrl& secondaryU
             this, &DolphinTabWidget::activeViewChanged);
     connect(tabPage, &DolphinTabPage::activeViewUrlChanged,
             this, &DolphinTabWidget::tabUrlChanged);
-    addTab(tabPage, QIcon::fromTheme(KIO::iconNameForUrl(primaryUrl)), tabName(primaryUrl));
+    int newTabIndex = -1;
+    if (tabPlacement == AfterCurrentTab) {
+        newTabIndex = currentIndex() + 1;
+    }
+    insertTab(newTabIndex, tabPage, QIcon::fromTheme(KIO::iconNameForUrl(primaryUrl)), tabName(tabPage));
 
     if (focusWidget) {
         // The DolphinViewContainer grabbed the keyboard focus. As the tab is opened
@@ -167,11 +186,22 @@ void DolphinTabWidget::openDirectories(const QList<QUrl>& dirs, bool splitView)
     QList<QUrl>::const_iterator it = dirs.constBegin();
     while (it != dirs.constEnd()) {
         const QUrl& primaryUrl = *(it++);
+        const QPair<int, bool> viewLocation = getIndexByUrl(primaryUrl);
+        if (viewLocation.first >= 0) {
+            setCurrentIndex(viewLocation.first);
+            const auto tabPage = tabPageAt(viewLocation.first);
+            if (viewLocation.second) {
+                tabPage->primaryViewContainer()->setActive(true);
+            } else {
+                tabPage->secondaryViewContainer()->setActive(true);
+            }
+            continue;
+        }
         if (splitView && (it != dirs.constEnd())) {
             const QUrl& secondaryUrl = *(it++);
-            openNewTab(primaryUrl, secondaryUrl);
+            openNewActivatedTab(primaryUrl, secondaryUrl);
         } else {
-            openNewTab(primaryUrl);
+            openNewActivatedTab(primaryUrl);
         }
     }
 }
@@ -216,7 +246,8 @@ void DolphinTabWidget::closeTab(const int index)
     Q_ASSERT(index < count());
 
     if (count() < 2) {
-        // Never close the last tab.
+        // Close Dolphin when closing the last tab.
+        parentWidget()->close();
         return;
     }
 
@@ -270,6 +301,7 @@ void DolphinTabWidget::detachTab(int index)
         args << tabPage->secondaryViewContainer()->url().url();
         args << QStringLiteral("--split");
     }
+    args << QStringLiteral("--new-window");
 
     const QString command = QStringLiteral("dolphin %1").arg(KShell::joinArgs(args));
     KRun::runCommand(command, this);
@@ -296,7 +328,7 @@ void DolphinTabWidget::tabUrlChanged(const QUrl& url)
 {
     const int index = indexOf(qobject_cast<QWidget*>(sender()));
     if (index >= 0) {
-        tabBar()->setTabText(index, tabName(url));
+        tabBar()->setTabText(index, tabName(tabPageAt(index)));
         tabBar()->setTabIcon(index, QIcon::fromTheme(KIO::iconNameForUrl(url)));
 
         // Emit the currentUrlChanged signal if the url of the current tab has been changed.
@@ -308,8 +340,8 @@ void DolphinTabWidget::tabUrlChanged(const QUrl& url)
 
 void DolphinTabWidget::currentTabChanged(int index)
 {
-    // previous tab deactivation
-    if (DolphinTabPage* tabPage = tabPageAt(m_previousTab)) {
+    // last-viewed tab deactivation
+    if (DolphinTabPage* tabPage = tabPageAt(m_lastViewedTab)) {
         tabPage->setActive(false);
     }
     DolphinTabPage* tabPage = tabPageAt(index);
@@ -317,7 +349,7 @@ void DolphinTabWidget::currentTabChanged(int index)
     emit activeViewChanged(viewContainer);
     emit currentUrlChanged(viewContainer->url());
     tabPage->setActive(true);
-    m_previousTab = index;
+    m_lastViewedTab = index;
 }
 
 void DolphinTabWidget::tabInserted(int index)
@@ -344,20 +376,28 @@ void DolphinTabWidget::tabRemoved(int index)
     emit tabCountChanged(count());
 }
 
-QString DolphinTabWidget::tabName(const QUrl& url) const
+QString DolphinTabWidget::tabName(DolphinTabPage* tabPage) const
 {
-    QString name;
-    if (url == QUrl(QStringLiteral("file:///"))) {
-        name = '/';
-    } else {
-        name = url.adjusted(QUrl::StripTrailingSlash).fileName();
-        if (name.isEmpty()) {
-            name = url.scheme();
-        } else {
-            // Make sure that a '&' inside the directory name is displayed correctly
-            // and not misinterpreted as a keyboard shortcut in QTabBar::setTabText()
-            name.replace('&', QLatin1String("&&"));
+    if (!tabPage) {
+        return QString();
+    }
+    QString name = tabPage->activeViewContainer()->caption();
+    // Make sure that a '&' inside the directory name is displayed correctly
+    // and not misinterpreted as a keyboard shortcut in QTabBar::setTabText()
+    return name.replace('&', QLatin1String("&&"));
+}
+
+QPair<int, bool> DolphinTabWidget::getIndexByUrl(const QUrl& url) const
+{
+    for (int i = 0; i < count(); i++) {
+        const auto tabPage = tabPageAt(i);
+        if (url == tabPage->primaryViewContainer()->url()) {
+            return qMakePair(i, true);
+        }
+
+        if (tabPage->splitViewEnabled() && url == tabPage->secondaryViewContainer()->url()) {
+            return qMakePair(i, false);
         }
     }
-    return name;
+    return qMakePair(-1, false);
 }