Add right-click context menu

[matjaztrontelj]

In the app, add context menu with:

• Element
  • Select element
  • Insert, duplicate, delete
  • Edit element code
• Page
  • Device size
  • Edit page code
  • Duplicate, mirror, close

Not sure about the web version. Should we override default context menu?

[Heautontimoroumenos]

Any kind of context menu would be good solution. It is natural, as far as I'm concerned, to use roughly the same mechanisms as in other app and even operating sys like WIN where UI naturally forced to take advantage of certain options. K.