assure that no expensive operations are done when the Information Panel has been...

[dolphin.git] / src / treeviewcontextmenu.cpp

diff --git a/src/treeviewcontextmenu.cpp b/src/treeviewcontextmenu.cpp
index db2366689e88eda455ee551d4680af689f8e8203..20840060eec89e5ad135628e66d5539a031d1308 100644 (file)
--- a/src/treeviewcontextmenu.cpp
+++ b/src/treeviewcontextmenu.cpp
@@ -27,6 +27,7 @@
 #include <kio/deletejob.h>
 #include <kmenu.h>
 #include <konqmimedata.h>
 #include <kio/deletejob.h>
 #include <kmenu.h>
 #include <konqmimedata.h>

+#include <konq_fileitemcapabilities.h>

 #include <konq_operations.h>
 #include <klocale.h>
 #include <kpropertiesdialog.h>
 #include <konq_operations.h>
 #include <klocale.h>
 #include <kpropertiesdialog.h>


@@ -53,18 +54,21 @@ void TreeViewContextMenu::open()
     KMenu* popup = new KMenu(m_parent);
 
     if (!m_fileInfo.isNull()) {
     KMenu* popup = new KMenu(m_parent);
 
     if (!m_fileInfo.isNull()) {

+        KonqFileItemCapabilities capabilities(KFileItemList() << m_fileInfo);
+

         // insert 'Cut', 'Copy' and 'Paste'
         // insert 'Cut', 'Copy' and 'Paste'

-        QAction* cutAction   = new QAction(KIcon("edit-cut"), i18nc("@action:inmenu", "Cut"), this);
+        QAction* cutAction = new QAction(KIcon("edit-cut"), i18nc("@action:inmenu", "Cut"), this);
+        cutAction->setEnabled(capabilities.supportsMoving());

         connect(cutAction, SIGNAL(triggered()), this, SLOT(cut()));
 
         connect(cutAction, SIGNAL(triggered()), this, SLOT(cut()));
 

-        QAction* copyAction  = new QAction(KIcon("edit-copy"), i18nc("@action:inmenu", "Copy"), this);
+        QAction* copyAction = new QAction(KIcon("edit-copy"), i18nc("@action:inmenu", "Copy"), this);

         connect(copyAction, SIGNAL(triggered()), this, SLOT(copy()));
 
         QAction* pasteAction = new QAction(KIcon("edit-paste"), i18nc("@action:inmenu", "Paste"), this);
         const QMimeData* mimeData = QApplication::clipboard()->mimeData();
         const KUrl::List pasteData = KUrl::List::fromMimeData(mimeData);
         connect(copyAction, SIGNAL(triggered()), this, SLOT(copy()));
 
         QAction* pasteAction = new QAction(KIcon("edit-paste"), i18nc("@action:inmenu", "Paste"), this);
         const QMimeData* mimeData = QApplication::clipboard()->mimeData();
         const KUrl::List pasteData = KUrl::List::fromMimeData(mimeData);

-        pasteAction->setEnabled(!pasteData.isEmpty());

         connect(pasteAction, SIGNAL(triggered()), this, SLOT(paste()));
         connect(pasteAction, SIGNAL(triggered()), this, SLOT(paste()));

+        pasteAction->setEnabled(!pasteData.isEmpty() && capabilities.supportsWriting());

 
         popup->addAction(cutAction);
         popup->addAction(copyAction);
 
         popup->addAction(cutAction);
         popup->addAction(copyAction);


@@ -73,16 +77,21 @@ void TreeViewContextMenu::open()
 
         // insert 'Rename'
         QAction* renameAction = new QAction(i18nc("@action:inmenu", "Rename..."), this);
 
         // insert 'Rename'
         QAction* renameAction = new QAction(i18nc("@action:inmenu", "Rename..."), this);

+        renameAction->setEnabled(capabilities.supportsMoving());

         connect(renameAction, SIGNAL(triggered()), this, SLOT(rename()));
         popup->addAction(renameAction);
 
         // insert 'Move to Trash' and (optionally) 'Delete'
         connect(renameAction, SIGNAL(triggered()), this, SLOT(rename()));
         popup->addAction(renameAction);
 
         // insert 'Move to Trash' and (optionally) 'Delete'

-        KConfigGroup kdeConfig(KGlobal::config(), "KDE");
-        bool showDeleteCommand = kdeConfig.readEntry("ShowDeleteCommand", false);
+        KSharedConfig::Ptr globalConfig = KSharedConfig::openConfig("kdeglobals", KConfig::IncludeGlobals);
+        KConfigGroup configGroup(globalConfig, "KDE");
+        bool showDeleteCommand = configGroup.readEntry("ShowDeleteCommand", false);
+        

         const KUrl& url = m_fileInfo.url();
         if (url.isLocalFile()) {
             QAction* moveToTrashAction = new QAction(KIcon("user-trash"),
                                                     i18nc("@action:inmenu", "Move To Trash"), this);
         const KUrl& url = m_fileInfo.url();
         if (url.isLocalFile()) {
             QAction* moveToTrashAction = new QAction(KIcon("user-trash"),
                                                     i18nc("@action:inmenu", "Move To Trash"), this);

+            const bool enableMoveToTrash = capabilities.isLocal() && capabilities.supportsMoving();
+            moveToTrashAction->setEnabled(enableMoveToTrash);

             connect(moveToTrashAction, SIGNAL(triggered()), this, SLOT(moveToTrash()));
             popup->addAction(moveToTrashAction);
         } else {
             connect(moveToTrashAction, SIGNAL(triggered()), this, SLOT(moveToTrash()));
             popup->addAction(moveToTrashAction);
         } else {


@@ -91,6 +100,7 @@ void TreeViewContextMenu::open()
 
         if (showDeleteCommand) {
             QAction* deleteAction = new QAction(KIcon("edit-delete"), i18nc("@action:inmenu", "Delete"), this);
 
         if (showDeleteCommand) {
             QAction* deleteAction = new QAction(KIcon("edit-delete"), i18nc("@action:inmenu", "Delete"), this);

+            deleteAction->setEnabled(capabilities.supportsDeleting());

             connect(deleteAction, SIGNAL(triggered()), this, SLOT(deleteItem()));
             popup->addAction(deleteAction);
         }
             connect(deleteAction, SIGNAL(triggered()), this, SLOT(deleteItem()));
             popup->addAction(deleteAction);
         }