Method: JSON::Editor::PopUpMenu#paste_node_inserting_before
- Defined in:
- lib/json/editor.rb
#paste_node_inserting_before(item) ⇒ Object
Paste the data in the clipboard into the selected Array inserting it before the selected element.
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# File 'lib/json/editor.rb', line 358 def paste_node_inserting_before(item) if current = selection.selected if @clipboard_data parent = current.parent or return parent_type = parent.type if parent_type == 'Array' selected_index = parent.each_with_index do |c, i| break i if c == current end Editor.data2model(@clipboard_data, model, parent) do |m| m.insert_before(parent, current) end (current) toplevel.display_status("Inserted an element to " + "'#{parent_type}' before index #{selected_index}.") window.change else toplevel.display_status( "Cannot insert node below '#{parent_type}'!") end else toplevel.display_status("Nothing to paste in clipboard!") end else toplevel.display_status("Append a node into the root first!") end end |