Added required refreshItems logic. This relates to bug 146.

cherry picked from commit bf0861baf08e739ab3721d642178dbab64015675)
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

2 files changed, 22 insertions, 6 deletions

diff --git a/libkonq/konq_dirpart.cc b/libkonq/konq_dirpart.cc
index 602496b7c..030cc90a9 100644
--- a/libkonq/konq_dirpart.cc
+++ b/libkonq/konq_dirpart.cc
@@ -440,20 +440,25 @@ void KonqDirPart::updatePasteAction() // KDE4: merge into method above
     emit m_extension->enableAction( "paste", paste );
 }
 
-void KonqDirPart::newItems( const KFileItemList & entries )
+void KonqDirPart::newItems(const KFileItemList &entries)
 {
     d->dirSizeDirty = true;
     if ( m_findPart ) {
         emitTotalCount();
     }
 
-    emit itemsAdded( entries );
+    emit itemsAdded(entries);
 }
 
-void KonqDirPart::deleteItem( KFileItem * fileItem )
+void KonqDirPart::deleteItem(KFileItem * fileItem)
 {
     d->dirSizeDirty = true;
-    emit itemRemoved( fileItem );
+    emit itemRemoved(fileItem);
+}
+
+void KonqDirPart::refreshItems(const KFileItemList &entries)
+{
+    emit itemsRefresh(entries);
 }
 
 void KonqDirPart::emitTotalCount()
diff --git a/libkonq/konq_dirpart.h b/libkonq/konq_dirpart.h
index 6b24bf9c5..4a8d82cca 100644
--- a/libkonq/konq_dirpart.h
+++ b/libkonq/konq_dirpart.h
@@ -129,6 +129,11 @@ public:
     void deleteItem( KFileItem * fileItem );
 
     /**
+     * Refresh the items
+     */
+    void refreshItems(const KFileItemList &entries);
+
+    /**
      * Show the counts for the directory in the status bar
      */
     void emitTotalCount();
@@ -220,13 +225,19 @@ signals:
      * Emitted as the part is updated with new items.
      * Useful for informing plugins of changes in view.
      */
-    void itemsAdded( const KFileItemList& );
+    void itemsAdded(const KFileItemList &);
 
     /**
      * Emitted as the part is updated with these items.
      * Useful for informing plugins of changes in view.
      */
-    void itemRemoved( const KFileItem* );
+    void itemRemoved(const KFileItem *);
+
+    /**
+     * Emitted when items need to be refreshed (for example when
+     * a file is renamed)
+     */
+    void itemsRefresh(const KFileItemList &);
 
     /**
      * Emitted with the list of filtered-out items whenever