lib/clevic/swing/cell_renderer.rb in clevic-0.13.0.b9 vs lib/clevic/swing/cell_renderer.rb in clevic-0.13.0.b10

@@ -3,36 +3,36 @@
 class CellRenderer < javax.swing.table.DefaultTableCellRenderer
   def initialize( table_view )
     super()
     @table_view = table_view
   end
-  
+
   def getTableCellRendererComponent( table, value, selected, has_focus, row_index, column_index )
     index = table.model.create_index( row_index, column_index )
     component = super( table, index.display_value, selected, has_focus, row_index, column_index )
-    
+
     # set alignment
     component.horizontal_alignment = index.field.swing_alignment
-    
+
     # set text colour
     component.foreground =
     case
     # read-only
     when index.field.read_only? || index.entity.andand.readonly? || @table_view.model.read_only?
       java.awt.Color.lightGray
-    
+
     # errors
     when index.entity.errors.has_key?( index.field.id )
       java.awt.Color.red
-    
+
     # whatever the view says
     else
       index.field.foreground_for( index.entity )
     end
-    
+
     # set tooltip
     component.tool_tip_text = index.tooltip
-    
+
     component
   rescue
     puts $!.backtrace
     puts $!.message
     puts index.entity.inspect