Activate the tab when an item is dragged above an inactive tab. Thanks to Dmitry Khlystov for the patch!

BUG: 164312

svn path=/trunk/KDE/kdebase/apps/; revision=846009

2 files changed, 13 insertions, 0 deletions

diff --git a/src/dolphinmainwindow.cpp b/src/dolphinmainwindow.cpp
index fdf394722..8604b0876 100644
--- a/src/dolphinmainwindow.cpp
+++ b/src/dolphinmainwindow.cpp
@@ -774,6 +774,11 @@ 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();
@@ -818,6 +823,8 @@ 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);
diff --git a/src/dolphinmainwindow.h b/src/dolphinmainwindow.h
index 1676afb7e..f97193cd4 100644
--- a/src/dolphinmainwindow.h
+++ b/src/dolphinmainwindow.h
@@ -341,6 +341,12 @@ private slots:
      * view is replaced by \a url.
      */
     void handlePlacesClick(const KUrl& url, Qt::MouseButtons buttons);
+    
+    /**
+     * Is connected to the KTabBar signal testCanDecode() and adjusts 
+     * the output parameter \a accept.
+     */
+    void slotTestCanDecode(const QDragMoveEvent* event, bool& accept);
 
 private:
     DolphinMainWindow(int id);