Harmonize wxDataViewCtrl::GetSelection() behaviour in all ports.

[wxWidgets.git] / include / wx / gtk / dataview.h

diff --git a/include/wx/gtk/dataview.h b/include/wx/gtk/dataview.h
index 73254d48926b3955c2f4726d318345f5129e6fda..8a4e12c3545dc2395de6c3810332517ccfa106e9 100644 (file)
--- a/include/wx/gtk/dataview.h
+++ b/include/wx/gtk/dataview.h
@@ -142,7 +142,7 @@ public:
 
     virtual wxDataViewColumn *GetSortingColumn() const;
 
-    virtual wxDataViewItem GetSelection() const;
+    virtual int GetSelectedItemsCount() const;
     virtual int GetSelections( wxDataViewItemArray & sel ) const;
     virtual void SetSelections( const wxDataViewItemArray & sel );
     virtual void Select( const wxDataViewItem & item );
@@ -158,7 +158,9 @@ public:
                           wxDataViewColumn *&column ) const;
     virtual wxRect GetItemRect( const wxDataViewItem &item,
                                 const wxDataViewColumn *column = NULL ) const;
-                                
+
+    virtual bool SetRowHeight( int rowHeight );
+
     virtual void StartEditor( const wxDataViewItem & item, unsigned int column );
 
     virtual void Expand( const wxDataViewItem & item );
@@ -182,6 +184,8 @@ public:
 
     virtual void OnInternalIdle();
 
+    int GTKGetUniformRowHeight() const { return m_uniformRowHeight; }
+
 protected:
     virtual void DoSetExpanderColumn();
     virtual void DoSetIndent();
@@ -209,6 +213,11 @@ private:
     wxDataViewColumnList     m_cols;
     wxDataViewItem           m_ensureVisibleDefered;
 
+    // By default this is set to -1 and the height of the rows is determined by
+    // GetRect() methods of the renderers but this can be set to a positive
+    // value to force the height of all rows to the given value.
+    int m_uniformRowHeight;
+
     virtual void AddChildGTK(wxWindowGTK* child);
     void GtkEnableSelectionEvents();
     void GtkDisableSelectionEvents();