title: How to add a menu item in Delphi's IDE context menu
body: <p>I am trying to add some functionality to Delphi's IDE to easy myself. I have found how to add menu items to the IDE main menu using INTAServices.MainMenu, also was able to create some custom component editors, so I can have my own menu items in the component's context menu. But I want to add some functionality in the context menu of the source editor. 
  I want to select some text in the source editor and right click on it, so I can transform it the way I need, using IOTAEditorServices.TopView.buffer.EditBlock.text and IOTAEditorServices.TopView.Buffer.EditPosition.InsertText(newText); 
  Is this possible? Or easiest way is to use a shortcut to a main menu item?</p>
  
  <p>Thanks.</p>