Improve wxCheckListBox appearance under Vista/Win7.

[wxWidgets.git] / src / common / datavcmn.cpp

diff --git a/src/common/datavcmn.cpp b/src/common/datavcmn.cpp
index bb258cd33b0c90f49bd948a76b5b4da606d15bb1..99449244bb5bdc2f3c89e9c8f465a8c3a7fc0c87 100644 (file)
--- a/src/common/datavcmn.cpp
+++ b/src/common/datavcmn.cpp
@@ -792,13 +792,22 @@ wxDataViewCustomRendererBase::RenderText(const wxString& text,
                                         text,
                                         *dc,
                                         GetEllipsizeMode(),
-                                        rect.width,
+                                        rectText.width,
                                         wxELLIPSIZE_FLAGS_NONE
                                     );
     }
 
+    // get the alignment to use
+    int align = GetAlignment();
+    if ( align == wxDVR_DEFAULT_ALIGNMENT )
+    {
+        // if we don't have an explicit alignment ourselves, use that of the
+        // column in horizontal direction and default vertical alignment
+        align = GetOwner()->GetAlignment() | wxALIGN_CENTRE_VERTICAL;
+    }
+
     dc->DrawLabel(ellipsizedText.empty() ? text : ellipsizedText,
-                  rectText, GetAlignment());
+                  rectText, align);
 }
 
 //-----------------------------------------------------------------------------
@@ -1790,6 +1799,14 @@ wxDataViewTreeStore::InsertContainer(const wxDataViewItem& parent,
     return node->GetItem();
 }
 
+bool wxDataViewTreeStore::IsContainer( const wxDataViewItem& item ) const
+{
+    wxDataViewTreeStoreNode *node = FindNode( item );
+    if (!node) return false;
+
+    return node->IsContainer();
+}
+
 wxDataViewItem wxDataViewTreeStore::GetNthChild( const wxDataViewItem& parent, unsigned int pos ) const
 {
     wxDataViewTreeStoreContainerNode *parent_node = FindContainerNode( parent );
@@ -1963,14 +1980,6 @@ wxDataViewItem wxDataViewTreeStore::GetParent( const wxDataViewItem &item ) cons
     return parent->GetItem();
 }
 
-bool wxDataViewTreeStore::IsContainer( const wxDataViewItem &item ) const
-{
-    wxDataViewTreeStoreNode *node = FindNode( item );
-    if (!node) return false;
-
-    return node->IsContainer();
-}
-
 unsigned int wxDataViewTreeStore::GetChildren( const wxDataViewItem &item, wxDataViewItemArray &children ) const
 {
     wxDataViewTreeStoreContainerNode *node = FindContainerNode( item );