Removed text saying that the wxODBC classes were not able to be used in Unicode build...

[wxWidgets.git] / src / generic / treectlg.cpp

diff --git a/src/generic/treectlg.cpp b/src/generic/treectlg.cpp
index b27512a2427483d13499c55d58ed2735b7af1edf..ed8f47b512e3ee998c23bc6a2a02afafc108c364 100644 (file)
--- a/src/generic/treectlg.cpp
+++ b/src/generic/treectlg.cpp
@@ -758,9 +758,11 @@ void wxGenericTreeCtrl::Init()
 
     m_findTimer = NULL;
 
+    m_dropEffectAboveItem = false;
+
     m_lastOnSame = false;
 
-#ifdef __WXMAC_CARBON__ 
+#ifdef __WXMAC_CARBON__
     m_normalFont.MacCreateThemeFont( kThemeViewsFont ) ;
 #else
     m_normalFont = wxSystemSettings::GetFont( wxSYS_DEFAULT_GUI_FONT );
@@ -1586,7 +1588,7 @@ void wxGenericTreeCtrl::Delete(const wxTreeItemId& itemId)
 
     if (item == m_select_me)
         m_select_me = NULL;
-    
+
     delete item;
 }
 
@@ -2499,7 +2501,7 @@ void wxGenericTreeCtrl::DrawDropEffect(wxGenericTreeItem *item)
         {
             // draw a line under the drop target because the item will be
             // dropped there
-            DrawLine(item, true /* below */);
+            DrawLine(item, !m_dropEffectAboveItem );
         }
 
         SetCursor(wxCURSOR_BULLSEYE);
@@ -3086,7 +3088,7 @@ void wxGenericTreeCtrl::OnMouse( wxMouseEvent &event )
             // remember the old cursor because we will change it while
             // dragging
             m_oldCursor = m_cursor;
-
+            
             // in a single selection control, hide the selection temporarily
             if ( !(GetWindowStyleFlag() & wxTR_MULTIPLE) )
             {
@@ -3102,7 +3104,7 @@ void wxGenericTreeCtrl::OnMouse( wxMouseEvent &event )
             CaptureMouse();
         }
     }
-    else if ( event.Moving() )
+    else if ( event.Dragging() )
     {
         if ( item != m_dropTarget )
         {
@@ -3114,7 +3116,7 @@ void wxGenericTreeCtrl::OnMouse( wxMouseEvent &event )
             // highlight the current drop target if any
             DrawDropEffect(m_dropTarget);
 
-#if defined( __WXMSW__ ) || defined(__WXMAC__)
+#if defined(__WXMSW__) || defined(__WXMAC__) || defined(__WXGTK20__)
             Update();
 #else
             wxYieldIfNeeded();
@@ -3561,4 +3563,13 @@ wxGenericTreeCtrl::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))
 #endif
 }
 
+#if WXWIN_COMPATIBILITY_2_2
+
+wxTreeItemId wxGenericTreeCtrl::GetParent(const wxTreeItemId& item) const
+{
+    return GetItemParent( item );
+}
+
+#endif  // WXWIN_COMPATIBILITY_2_2
+
 #endif // wxUSE_TREECTRL