sl_customization(cm)

function sl_customization(cm)


% SL_CUSTOMIZATION - Menu customization 
% Displaying Menu Tags
%cm.showWidgetIdAsToolTip=true;

% Register custom menu function.
cm.addCustomMenuFcn('Simulink:ToolsMenu', @AddMyCustomMenuItems);

%% Tag	Usage
%Simulink:MenuBar            Add menus to Model Editor's menu bar.
%Simulink:ContextMenu        Add items to the end of Model Editor's context menu.
%Simulink:PreContextMenu     Add items to the beginning of Model Editor's
%context menu.
%Stateflow:MenuBar           Add menus to Chart Editor's menu bar.
%Stateflow:ContextMenu       Add items to the end of Chart Editor's context menu.
%Stateflow:PreContextMenu    Add items to the beginning of Chart Editor's context menu.

end

%% Define the custom menu function.
function schemaFcns = AddMyCustomMenuItems(callbackInfo) 
  schemaFcns = {@Item_ColorFromCodeVerification}; 
end

%% Define the schema function for first menu item.
function schema = Item_ColorFromCodeVerification(callbackInfo)
  %schema = sl_action_schema;
  schema = sl_toggle_schema;
  schema.label = 'Color from Code Verification';
  system=bdroot; % Do Not use gcs
  
  res_dir = polyspace_get_resultdir;
  if (strcmp(res_dir,''))
      schema.checked = 'unchecked';
  else
      colorfilename = [res_dir '/oldcolor_blocks.txt'];
      
      if (exist(colorfilename,'file') == 2)
          schema.checked = 'checked';
      else
          schema.checked = 'unchecked';
      end
      
      schema.callback = @Color_Model_From_Verification;
  end
end