Class | MainWindow |
In: |
lib/json/editor.rb
|
Parent: | Gtk::Window |
The editor main window
Open the file filename or call the select_file method to ask for a filename.
Read a JSON document from the file named filename, parse it into a ruby data structure, and return the data.
Open a file selecton dialog, displaying message, and return the selected filename or nil, if no file was selected.