Added drag/drop support to directory tree view

src/Editor/CEditorApplication.cpp

@@ -94,7 +94,7 @@ bool CEditorApplication::OpenProject(const QString& rkProjPath)
     }
     else
     {
-        UICommon::ErrorMsg(mpWorldEditor, "Failed to open project! Is it already open in another Prime World Editor instance?");
+        UICommon::ErrorMsg(mpWorldEditor, "Failed to open project!");
         return false;
     }
 }

src/Editor/Editor.pro

@@ -195,7 +195,8 @@ HEADERS += \
     Undo/CRenameResourceCommand.h \
     Undo/CRenameDirectoryCommand.h \
     CFileNameValidator.h \
-    Undo/ICreateDeleteDirectoryCommand.h
+    Undo/ICreateDeleteDirectoryCommand.h \
+    ResourceBrowser/CVirtualDirectoryTreeView.h
 
 # Source Files
 SOURCES += \
@@ -268,7 +269,8 @@ SOURCES += \
     ResourceBrowser/CResourceTableContextMenu.cpp \
     ResourceBrowser/CResourceTableModel.cpp \
     ResourceBrowser/CResourceTableView.cpp \
-    ResourceBrowser/CVirtualDirectoryModel.cpp
+    ResourceBrowser/CVirtualDirectoryModel.cpp \
+    ResourceBrowser/CVirtualDirectoryTreeView.cpp
 
 # UI Files
 FORMS += \

src/Editor/ResourceBrowser/CResourceBrowser.cpp

@@ -327,19 +327,35 @@ bool CResourceBrowser::MoveResources(const QList<CResourceEntry*>& rkResources,
 {
     // Check for any conflicts
     QList<CResourceEntry*> ConflictingResources;
+    QList<CResourceEntry*> ValidResources;
 
     foreach (CResourceEntry *pEntry, rkResources)
     {
-        if (pNewDir->FindChildResource(pEntry->Name(), pEntry->ResourceType()) != nullptr)
+        CResourceEntry *pConflict = pNewDir->FindChildResource(pEntry->Name(), pEntry->ResourceType());
-            ConflictingResources << pEntry;
+
+        if (pConflict != pEntry)
+        {
+            if (pConflict != nullptr)
+                ConflictingResources << pEntry;
+            else
+                ValidResources << pEntry;
+        }
     }
 
     QList<CVirtualDirectory*> ConflictingDirs;
+    QList<CVirtualDirectory*> ValidDirs;
 
     foreach (CVirtualDirectory *pDir, rkDirectories)
     {
-        if (pNewDir->FindChildDirectory(pDir->Name(), false) != nullptr)
+        CVirtualDirectory *pConflict = pNewDir->FindChildDirectory(pDir->Name(), false);
-            ConflictingDirs << pDir;
+
+        if (pConflict != pDir)
+        {
+            if (pConflict != nullptr)
+                ConflictingDirs << pDir;
+            else
+                ValidDirs << pDir;
+        }
     }
 
     // If there were conflicts, notify the user of them
@@ -362,15 +378,19 @@ bool CResourceBrowser::MoveResources(const QList<CResourceEntry*>& rkResources,
     }
 
     // Create undo actions to actually perform the moves
-    mUndoStack.beginMacro("Move Resources");
+    if (!ValidResources.isEmpty() || !ValidDirs.isEmpty())
+    {
+        mUndoStack.beginMacro("Move Resources");
 
-    foreach (CVirtualDirectory *pDir, rkDirectories)
+        foreach (CVirtualDirectory *pDir, ValidDirs)
-        mUndoStack.push( new CMoveDirectoryCommand(mpStore, pDir, pNewDir) );
+            mUndoStack.push( new CMoveDirectoryCommand(mpStore, pDir, pNewDir) );
 
-    foreach (CResourceEntry *pEntry, rkResources)
+        foreach (CResourceEntry *pEntry, ValidResources)
-        mUndoStack.push( new CMoveResourceCommand(pEntry, pNewDir) );
+            mUndoStack.push( new CMoveResourceCommand(pEntry, pNewDir) );
+
+        mUndoStack.endMacro();
+    }
 
-    mUndoStack.endMacro();
     return true;
 }
 

src/Editor/ResourceBrowser/CResourceBrowser.ui

@@ -255,7 +255,7 @@
         </widget>
        </item>
        <item>
-        <widget class="QTreeView" name="DirectoryTreeView">
+        <widget class="CVirtualDirectoryTreeView" name="DirectoryTreeView">
          <property name="sizePolicy">
           <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
            <horstretch>0</horstretch>
@@ -268,7 +268,19 @@
           </font>
          </property>
          <property name="editTriggers">
-          <set>QAbstractItemView::NoEditTriggers</set>
+          <set>QAbstractItemView::EditKeyPressed</set>
+         </property>
+         <property name="dragEnabled">
+          <bool>true</bool>
+         </property>
+         <property name="dragDropOverwriteMode">
+          <bool>true</bool>
+         </property>
+         <property name="dragDropMode">
+          <enum>QAbstractItemView::DragDrop</enum>
+         </property>
+         <property name="defaultDropAction">
+          <enum>Qt::MoveAction</enum>
          </property>
          <property name="alternatingRowColors">
           <bool>true</bool>
@@ -285,6 +297,9 @@
          <property name="verticalScrollMode">
           <enum>QAbstractItemView::ScrollPerPixel</enum>
          </property>
+         <property name="autoExpandDelay">
+          <number>-1</number>
+         </property>
          <property name="indentation">
           <number>12</number>
          </property>
@@ -311,7 +326,7 @@
        <enum>Qt::CustomContextMenu</enum>
       </property>
       <property name="editTriggers">
-       <set>QAbstractItemView::NoEditTriggers</set>
+       <set>QAbstractItemView::EditKeyPressed</set>
       </property>
       <property name="dragEnabled">
        <bool>true</bool>
@@ -362,6 +377,11 @@
    <extends>QTableView</extends>
    <header>Editor/ResourceBrowser/CResourceTableView.h</header>
   </customwidget>
+  <customwidget>
+   <class>CVirtualDirectoryTreeView</class>
+   <extends>QTreeView</extends>
+   <header>Editor/ResourceBrowser/CVirtualDirectoryTreeView.h</header>
+  </customwidget>
  </customwidgets>
  <resources>
   <include location="../Icons.qrc"/>

src/Editor/ResourceBrowser/CResourceMimeData.h

@@ -24,6 +24,12 @@ public:
         mEntries << pEntry;
     }
 
+    CResourceMimeData(CVirtualDirectory *pDir)
+        : QMimeData()
+    {
+        mDirectories << pDir;
+    }
+
     const QList<CResourceEntry*>& Resources() const         { return mEntries; }
     const QList<CVirtualDirectory*>& Directories() const    { return mDirectories; }
 };

src/Editor/ResourceBrowser/CResourceTableModel.cpp

@@ -62,41 +62,47 @@ QVariant CResourceTableModel::data(const QModelIndex& rkIndex, int Role) const
 
 Qt::ItemFlags CResourceTableModel::flags(const QModelIndex& rkIndex) const
 {
-    Qt::ItemFlags Out = Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable;
+    Qt::ItemFlags Out = Qt::ItemIsSelectable |Qt::ItemIsEnabled;
+    CVirtualDirectory *pDir = IndexDirectory(rkIndex);
 
-    if (IsIndexDirectory(rkIndex))
+    if (pDir)
         Out |= Qt::ItemIsDropEnabled;
 
+    if (!pDir || mpCurrentDir->Parent() != pDir)
+        Out |= Qt::ItemIsEditable | Qt::ItemIsDragEnabled;
+
     return Out;
 }
 
 bool CResourceTableModel::canDropMimeData(const QMimeData *pkData, Qt::DropAction, int Row, int Column, const QModelIndex& rkParent) const
 {
+    // Don't allow dropping between items.
+    if (Row != -1 || Column != -1)
+        return false;
+
     const CResourceMimeData *pkMimeData = qobject_cast<const CResourceMimeData*>(pkData);
 
     if (pkMimeData)
     {
+        // Don't allow dropping onto blank space in asset list mode
+        if (!rkParent.isValid() && mIsAssetListMode)
+            return false;
+
         // Make sure we're dropping onto a directory
-        QModelIndex Index = (rkParent.isValid() ? rkParent : index(Row, Column, rkParent));
+        CVirtualDirectory *pDir = (rkParent.isValid() ? IndexDirectory(rkParent) : mpCurrentDir);
 
-        if (Index.isValid())
+        if (pDir)
         {
-            CVirtualDirectory *pDir = IndexDirectory(Index);
+            // Make sure this directory isn't part of the mime data, or a subdirectory of a directory in the mime data
-
+            foreach (CVirtualDirectory *pMimeDir, pkMimeData->Directories())
-            if (pDir)
             {
-                // Make sure this directory isn't part of the mime data, or a subdirectory of a directory in the mime data
+                if (pDir == pMimeDir || pDir->IsDescendantOf(pMimeDir))
-                foreach (CVirtualDirectory *pMimeDir, pkMimeData->Directories())
+                    return false;
-                {
-                    if (pDir == pMimeDir || pDir->IsDescendantOf(pMimeDir))
-                        return false;
-                }
-
-                // Valid directory
-                return true;
             }
+
+            // Valid directory
+            return true;
         }
-        else return false;
     }
 
     return false;
@@ -108,12 +114,10 @@ bool CResourceTableModel::dropMimeData(const QMimeData *pkData, Qt::DropAction A
 
     if (canDropMimeData(pkData, Action, Row, Column, rkParent))
     {
-        QModelIndex Index = (rkParent.isValid() ? rkParent : index(Row, Column, rkParent));
+        CVirtualDirectory *pDir = (rkParent.isValid() ? IndexDirectory(rkParent) : mpCurrentDir);
-        CVirtualDirectory *pDir = IndexDirectory(Index);
         ASSERT(pDir);
 
-        gpEdApp->ResourceBrowser()->MoveResources( pkMimeData->Resources(), pkMimeData->Directories(), pDir );
+        return gpEdApp->ResourceBrowser()->MoveResources( pkMimeData->Resources(), pkMimeData->Directories(), pDir );
-        return true;
     }
     else return false;
 }
@@ -298,7 +302,7 @@ void CResourceTableModel::CheckAddDirectory(CVirtualDirectory *pDir)
 
 void CResourceTableModel::CheckRemoveDirectory(CVirtualDirectory *pDir)
 {
-    if (pDir->Parent() == mpCurrentDir)
+    if (pDir->Parent() != mpCurrentDir)
     {
         QModelIndex Index = GetIndexForDirectory(pDir);
 

src/Editor/ResourceBrowser/CResourceTableView.cpp

@@ -7,17 +7,13 @@
 CResourceTableView::CResourceTableView(QWidget *pParent /*= 0*/)
     : QTableView(pParent)
 {
-    // Create "rename" key shortcut
+    // todo: removed delete shortcut because it conflicts with the World Editor delete shortcut
-    // todo - there's no QKeySequence::Rename. Is there another standard "rename" shortcut on other platforms?
+#if 0
-    mpRenameAction = new QAction(this);
-    mpRenameAction->setShortcut( QKeySequence(Qt::Key_F2) );
-    connect(mpRenameAction, SIGNAL(triggered(bool)), this, SLOT(RenameSelected()));
-    addAction(mpRenameAction);
-
     mpDeleteAction = new QAction(this);
     mpDeleteAction->setShortcut(QKeySequence::Delete);
     connect(mpDeleteAction, SIGNAL(triggered(bool)), this, SLOT(DeleteSelected()));
     addAction(mpDeleteAction);
+#endif
 }
 
 void CResourceTableView::setModel(QAbstractItemModel *pModel)
@@ -40,27 +36,7 @@ void CResourceTableView::dragEnterEvent(QDragEnterEvent *pEvent)
     }
 }
 
-void CResourceTableView::focusInEvent(QFocusEvent*)
-{
-    mpRenameAction->setEnabled(true);
-}
-
-void CResourceTableView::focusOutEvent(QFocusEvent*)
-{
-    mpRenameAction->setEnabled(false);
-}
-
 // ************ SLOTS ************
-void CResourceTableView::RenameSelected()
-{
-    QModelIndexList List = selectionModel()->selectedIndexes();
-
-    if (List.size() == 1)
-    {
-        edit(List.front());
-    }
-}
-
 void CResourceTableView::DeleteSelected()
 {
     QModelIndexList List = selectionModel()->selectedIndexes();

src/Editor/ResourceBrowser/CResourceTableView.h

@@ -11,19 +11,14 @@ class CResourceTableView : public QTableView
 
     CResourceTableModel *mpModel;
     CResourceProxyModel *mpProxy;
-
-    QAction *mpRenameAction;
     QAction *mpDeleteAction;
 
 public:
     explicit CResourceTableView(QWidget *pParent = 0);
     void setModel(QAbstractItemModel *pModel);
     void dragEnterEvent(QDragEnterEvent *pEvent);
-    void focusInEvent(QFocusEvent*);
-    void focusOutEvent(QFocusEvent*);
 
 public slots:
-    void RenameSelected();
     void DeleteSelected();
 };
 

src/Editor/ResourceBrowser/CVirtualDirectoryModel.cpp

@@ -1,11 +1,13 @@
 #include "CVirtualDirectoryModel.h"
 #include "CResourceBrowser.h"
+#include "CResourceMimeData.h"
 
 CVirtualDirectoryModel::CVirtualDirectoryModel(CResourceBrowser *pBrowser, QObject *pParent /*= 0*/)
     : QAbstractItemModel(pParent)
     , mpRoot(nullptr)
     , mInsertingRows(false)
     , mRemovingRows(false)
+    , mMovingRows(false)
     , mChangingLayout(false)
 {
     connect(pBrowser, SIGNAL(DirectoryAboutToBeMoved(CVirtualDirectory*,QString)), this, SLOT(OnDirectoryAboutToBeMoved(CVirtualDirectory*,QString)));
@@ -95,6 +97,102 @@ QVariant CVirtualDirectoryModel::data(const QModelIndex& rkIndex, int Role) cons
     return QVariant::Invalid;
 }
 
+bool CVirtualDirectoryModel::setData(const QModelIndex& rkIndex, const QVariant& rkValue, int Role)
+{
+    if (Role == Qt::EditRole)
+    {
+        QString NewName = rkValue.toString();
+        CVirtualDirectory *pDir = IndexDirectory(rkIndex);
+
+        if (pDir)
+        {
+            gpEdApp->ResourceBrowser()->RenameDirectory(pDir, TO_TSTRING(NewName));
+            return true;
+        }
+    }
+
+    return false;
+}
+
+Qt::ItemFlags CVirtualDirectoryModel::flags(const QModelIndex& rkIndex) const
+{
+    Qt::ItemFlags Out = Qt::ItemIsSelectable | Qt::ItemIsDropEnabled | Qt::ItemIsEnabled;
+
+    if (rkIndex.isValid() && rkIndex.parent().isValid())
+        Out |= Qt::ItemIsEditable | Qt::ItemIsDragEnabled;
+
+    return Out;
+}
+
+bool CVirtualDirectoryModel::canDropMimeData(const QMimeData *pkData, Qt::DropAction Action, int Row, int Column, const QModelIndex& rkParent) const
+{
+    // Don't allow dropping between items
+    if (Row != -1 || Column != -1)
+        return false;
+
+    if (Action == Qt::MoveAction)
+    {
+        CVirtualDirectory *pDir = IndexDirectory(rkParent);
+
+        if (pDir)
+        {
+            const CResourceMimeData *pkMimeData = qobject_cast<const CResourceMimeData*>(pkData);
+
+            if (pkMimeData)
+            {
+                // Don't allow moving a directory into one of its children
+                foreach (CVirtualDirectory *pMoveDir, pkMimeData->Directories())
+                {
+                    if (pDir->IsDescendantOf(pMoveDir))
+                        return false;
+                }
+
+                return true;
+            }
+        }
+    }
+
+    return false;
+}
+
+bool CVirtualDirectoryModel::dropMimeData(const QMimeData *pkData, Qt::DropAction Action, int Row, int Column, const QModelIndex& rkParent)
+{
+    // Perform move!
+    const CResourceMimeData *pkMimeData = qobject_cast<const CResourceMimeData*>(pkData);
+
+    if (canDropMimeData(pkData, Action, Row, Column, rkParent))
+    {
+        CVirtualDirectory *pDir = IndexDirectory(rkParent);
+        ASSERT(pDir);
+
+        return gpEdApp->ResourceBrowser()->MoveResources(pkMimeData->Resources(), pkMimeData->Directories(), pDir);
+    }
+    else return false;
+}
+
+QMimeData* CVirtualDirectoryModel::mimeData(const QModelIndexList& rkIndexes) const
+{
+    if (rkIndexes.size() == 1)
+    {
+        QModelIndex Index = rkIndexes.front();
+        CVirtualDirectory *pDir = IndexDirectory(Index);
+        CResourceMimeData *pMimeData = new CResourceMimeData(pDir);
+        return pMimeData;
+    }
+    else
+        return nullptr;
+}
+
+Qt::DropActions CVirtualDirectoryModel::supportedDragActions() const
+{
+    return Qt::CopyAction | Qt::MoveAction;
+}
+
+Qt::DropActions CVirtualDirectoryModel::supportedDropActions() const
+{
+    return Qt::MoveAction;
+}
+
 QModelIndex CVirtualDirectoryModel::GetIndexForDirectory(CVirtualDirectory *pDir)
 {
     if (!pDir)
@@ -184,10 +282,28 @@ bool CVirtualDirectoryModel::GetProposedIndex(QString Path, QModelIndex& rOutPar
     return true;
 }
 
-void CVirtualDirectoryModel::OnDirectoryAboutToBeMoved(CVirtualDirectory *, QString )
+void CVirtualDirectoryModel::OnDirectoryAboutToBeMoved(CVirtualDirectory *pDir, QString NewPath)
 {
-    emit layoutAboutToBeChanged();
+    QModelIndex Parent;
-    mChangingLayout = true;
+    int Row;
+
+    if (GetProposedIndex(NewPath, Parent, Row))
+    {
+        QModelIndex OldIndex = GetIndexForDirectory(pDir);
+        QModelIndex OldParent = OldIndex.parent();
+        int OldRow = OldIndex.row();
+
+        if (OldParent == Parent && (Row == OldRow || Row == OldRow + 1))
+        {
+            emit layoutAboutToBeChanged();
+            mChangingLayout = true;
+        }
+        else
+        {
+            beginMoveRows(OldParent, OldRow, OldRow, Parent, Row);
+            mMovingRows = true;
+        }
+    }
 }
 
 void CVirtualDirectoryModel::OnDirectoryAboutToBeCreated(QString DirPath)
@@ -225,6 +341,11 @@ void CVirtualDirectoryModel::FinishModelChanges()
         endRemoveRows();
         mRemovingRows = false;
     }
+    if (mMovingRows)
+    {
+        endMoveRows();
+        mMovingRows = false;
+    }
     if (mChangingLayout)
     {
         emit layoutChanged();

src/Editor/ResourceBrowser/CVirtualDirectoryModel.h

@@ -12,6 +12,7 @@ class CVirtualDirectoryModel : public QAbstractItemModel
     CVirtualDirectory *mpRoot;
     bool mInsertingRows;
     bool mRemovingRows;
+    bool mMovingRows;
     bool mChangingLayout;
 
 public:
@@ -22,6 +23,14 @@ public:
     int rowCount(const QModelIndex& rkParent) const;
     int columnCount(const QModelIndex& /*rkParent*/) const;
     QVariant data(const QModelIndex& rkIndex, int Role) const;
+    bool setData(const QModelIndex& rkIndex, const QVariant& rkValue, int Role);
+    Qt::ItemFlags flags(const QModelIndex& rkIndex) const;
+
+    bool canDropMimeData(const QMimeData *pkData, Qt::DropAction Action, int Row, int Column, const QModelIndex& rkParent) const;
+    bool dropMimeData(const QMimeData *pkData, Qt::DropAction Action, int Row, int Column, const QModelIndex& rkParent);
+    QMimeData* mimeData(const QModelIndexList& rkIndexes) const;
+    Qt::DropActions supportedDragActions() const;
+    Qt::DropActions supportedDropActions() const;
 
     QModelIndex GetIndexForDirectory(CVirtualDirectory *pDir);
     CVirtualDirectory* IndexDirectory(const QModelIndex& rkIndex) const;

src/Editor/ResourceBrowser/CVirtualDirectoryTreeView.cpp

@@ -0,0 +1,78 @@
+#include "CVirtualDirectoryTreeView.h"
+#include "CResourceBrowser.h"
+#include "CVirtualDirectoryModel.h"
+#include <QDragEnterEvent>
+
+CVirtualDirectoryTreeView::CVirtualDirectoryTreeView(QWidget *pParent)
+    : QTreeView(pParent)
+    , mTransferSelectionPostMove(false)
+{
+    // slightly hacky cuz there's not really a good way to pass in CResourceBrowser as a parameter
+    // due to the fact that we set this class in the .ui file
+    CResourceBrowser *pBrowser = nullptr;
+    QWidget *pWidget = pParent;
+
+    while (pWidget && !pBrowser)
+    {
+        pBrowser = qobject_cast<CResourceBrowser*>(pWidget);
+        pWidget = pWidget->parentWidget();
+    }
+    ASSERT(pBrowser);
+
+    connect(pBrowser, SIGNAL(DirectoryAboutToBeMoved(CVirtualDirectory*,QString)), this, SLOT(OnDirectoryAboutToBeMoved(CVirtualDirectory*)));
+    connect(pBrowser, SIGNAL(DirectoryMoved(CVirtualDirectory*,CVirtualDirectory*,TString)), this, SLOT(OnDirectoryMoved(CVirtualDirectory*)));
+}
+
+void CVirtualDirectoryTreeView::dragEnterEvent(QDragEnterEvent *pEvent)
+{
+    // need to reimplement this to fix a bug in QAbstractItemView
+    if (dragDropMode() == QAbstractItemView::InternalMove &&
+            (pEvent->source() != this || ((pEvent->possibleActions() & Qt::MoveAction) == 0)) )
+        return;
+
+    if (pEvent->possibleActions() & model()->supportedDropActions())
+    {
+        pEvent->accept();
+        setState(QAbstractItemView::DraggingState);
+    }
+}
+
+void CVirtualDirectoryTreeView::setModel(QAbstractItemModel *pModel)
+{
+    CVirtualDirectoryModel *pDirModel = qobject_cast<CVirtualDirectoryModel*>(pModel);
+
+    if (pDirModel)
+    {
+        mpModel = pDirModel;
+        QTreeView::setModel(pModel);
+    }
+}
+
+void CVirtualDirectoryTreeView::OnDirectoryAboutToBeMoved(CVirtualDirectory *pDir)
+{
+    if (mpModel)
+    {
+        QModelIndex Index = mpModel->GetIndexForDirectory(pDir);
+
+        if (selectionModel()->currentIndex() == Index)
+            mTransferSelectionPostMove = true;
+    }
+}
+
+void CVirtualDirectoryTreeView::OnDirectoryMoved(CVirtualDirectory *pDir)
+{
+    if (mTransferSelectionPostMove)
+    {
+        // Make sure the model has updated first
+        mpModel->FinishModelChanges();
+
+        QModelIndex Index = mpModel->GetIndexForDirectory(pDir);
+
+        blockSignals(true);
+        expand(Index.parent());
+        selectionModel()->setCurrentIndex(Index, QItemSelectionModel::ClearAndSelect);
+        blockSignals(false);
+
+        mTransferSelectionPostMove = false;
+    }
+}

src/Editor/ResourceBrowser/CVirtualDirectoryTreeView.h

@@ -0,0 +1,25 @@
+#ifndef CVIRTUALDIRECTORYTREEVIEW_H
+#define CVIRTUALDIRECTORYTREEVIEW_H
+
+#include <QTreeView>
+#include "CVirtualDirectoryModel.h"
+#include <Core/GameProject/CVirtualDirectory.h>
+
+class CVirtualDirectoryTreeView : public QTreeView
+{
+    Q_OBJECT
+
+    CVirtualDirectoryModel *mpModel;
+    bool mTransferSelectionPostMove;
+
+public:
+    CVirtualDirectoryTreeView(QWidget *pParent = 0);
+    void dragEnterEvent(QDragEnterEvent *pEvent);
+    void setModel(QAbstractItemModel *pModel);
+
+public slots:
+    void OnDirectoryAboutToBeMoved(CVirtualDirectory *pDir);
+    void OnDirectoryMoved(CVirtualDirectory *pDir);
+};
+
+#endif // CVIRTUALDIRECTORYTREEVIEW_H

src/Editor/Undo/CMoveDirectoryCommand.h

@@ -34,7 +34,7 @@ protected:
         CVirtualDirectory *pParent = mpStore->GetVirtualDirectory(rkPath, false);
         ASSERT(pDir && pParent);
 
-        gpEdApp->ResourceBrowser()->DirectoryAboutToBeMoved(pDir, TO_QSTRING(rkPath));
+        gpEdApp->ResourceBrowser()->DirectoryAboutToBeMoved(pDir, TO_QSTRING(rkPath + pDir->Name()));
 
         TString OldName = pDir->Name();
         CVirtualDirectory *pOldParent = pDir->Parent();