support for vetoing grid cell editing (patch 469049)

[wxWidgets.git] / include / wx / listctrl.h

diff --git a/include/wx/listctrl.h b/include/wx/listctrl.h
index 5de7d0c77cab9e39420feefe7098b517e17c16e8..6ea87b9abd77898ef9d5348c0e73f9e6ebb34fb4 100644 (file)
--- a/include/wx/listctrl.h
+++ b/include/wx/listctrl.h
@@ -303,6 +303,9 @@ public:
         Create(parent, id, pos, size, style, wxDefaultValidator, name);
     }
 
+    // focus/selection stuff
+    // ---------------------
+
     // [de]select an item
     void Select(long n, bool on = TRUE)
     {
@@ -331,6 +334,20 @@ public:
     // return TRUE if the item is selected
     bool IsSelected(long index)
         { return GetItemState(index, wxLIST_STATE_SELECTED) != 0; }
+
+    // columns
+    // -------
+
+    void SetColumnImage(int col, int image)
+    {
+        wxListItem item;
+        item.SetMask(wxLIST_MASK_IMAGE);
+        item.SetImage(image);
+        SetColumn(col, item);
+    }
+
+    void ClearColumnImage(int col) { SetColumnImage(col, -1); }
+
 private:
     DECLARE_DYNAMIC_CLASS(wxListView)
 };
@@ -345,8 +362,8 @@ public:
     wxListEvent(wxEventType commandType = wxEVT_NULL, int id = 0);
 
     int           m_code;
+    long          m_oldItemIndex; // only for wxEVT_COMMAND_LIST_CACHE_HINT
     long          m_itemIndex;
-    long          m_oldItemIndex;
     int           m_col;
     bool          m_cancelled;
     wxPoint       m_pointDrag;
@@ -355,8 +372,6 @@ public:
 
     int GetCode() const { return m_code; }
     long GetIndex() const { return m_itemIndex; }
-    long GetOldIndex() const { return m_oldItemIndex; }
-    long GetOldItem() const { return m_oldItemIndex; }
     int GetColumn() const { return m_col; }
     bool Cancelled() const { return m_cancelled; }
     wxPoint GetPoint() const { return m_pointDrag; }
@@ -371,6 +386,12 @@ public:
     long GetCacheFrom() const { return m_oldItemIndex; }
     long GetCacheTo() const { return m_itemIndex; }
 
+    // these methods don't do anything at all
+#if WXWIN_COMPATIBILITY_2_2
+    long GetOldIndex() const { return 0; }
+    long GetOldItem() const { return 0; }
+#endif // WXWIN_COMPATIBILITY_2_2
+
     void CopyObject(wxObject& object_dest) const;
 
 private: