Moved Get/SetPropertyText/BackgroundColour() member functions from wxPropertyGrid to wxPropertyGridInterface

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56663 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/propgrid/propgrid.h

@@ -839,12 +839,6 @@ public:
     */
     wxVariant GetUncommittedPropertyValue();
 
-    /** Returns cell background colour of a property. */
-    wxColour GetPropertyBackgroundColour( wxPGPropArg id ) const;
-
-    /** Returns cell background colour of a property. */
-    wxColour GetPropertyTextColour( wxPGPropArg id ) const;
-
     /** Returns "root property". It does not have name, etc. and it is not
         visible. It is only useful for accessing its children.
     */
@@ -989,33 +983,6 @@ public:
     /** Sets background colour of margin. */
     void SetMarginColour(const wxColour& col);
 
-    /**
-        Sets background colour of property.
-
-        @param id
-            Property name or pointer.
-
-        @param colour
-            New background colour.
-
-        @param recursively
-            If True, child properties are affected recursively. Property
-            categories are skipped if this flag is used.
-    */
-    void SetPropertyBackgroundColour( wxPGPropArg id,
-                                      const wxColour& colour,
-                                      bool recursively = false);
-
-    /** Resets text and background colours of given property.
-    */
-    void SetPropertyColoursToDefault( wxPGPropArg id );
-
-    /** Sets text colour of property and all its children.
-    */
-    void SetPropertyTextColour( wxPGPropArg id,
-                                const wxColour& col,
-                                bool recursively = true );
-
     /**
         Sets selection background colour - applies to selected property name
         background.

include/wx/propgrid/propgridiface.h

@@ -856,6 +856,62 @@ public:
     */
     void SetPropertyAttributeAll( const wxString& attrName, wxVariant value );
 
+    /**
+        Sets background colour of a property.
+
+        @param id
+            Property name or pointer.
+
+        @param colour
+            New background colour.
+
+        @param recursively
+            If True, child properties are affected recursively. Property
+            categories are skipped if this flag is used.
+    */
+    void SetPropertyBackgroundColour( wxPGPropArg id,
+                                      const wxColour& colour,
+                                      bool recursively = true );
+
+    /** Resets text and background colours of given property.
+    */
+    void SetPropertyColoursToDefault( wxPGPropArg id );
+
+    /**
+        Sets text colour of a property.
+
+        @param id
+            Property name or pointer.
+
+        @param colour
+            New background colour.
+
+        @param recursively
+            If True, child properties are affected recursively. Property
+            categories are skipped if this flag is used.
+    */
+    void SetPropertyTextColour( wxPGPropArg id,
+                                const wxColour& col,
+                                bool recursively = true );
+
+    /**
+        Returns background colour of first cell of a property.
+    */
+    wxColour GetPropertyBackgroundColour( wxPGPropArg id ) const
+    {
+        wxPG_PROP_ARG_CALL_PROLOG_RETVAL(wxColour())
+        return p->GetCell(0).GetBgCol();
+    }
+
+    /**
+        Returns text colour of first cell of a property.
+    */
+    wxColour GetPropertyTextColour( wxPGPropArg id ) const
+    {
+        wxPG_PROP_ARG_CALL_PROLOG_RETVAL(wxColour())
+        return p->GetCell(0).GetFgCol();
+    }
+
     /** Sets text, bitmap, and colours for given column's cell.
 
         @remarks