git.roojs.org Git - roobuilder/blob - src/Builder4/About.vala

   1     static About  _About;
   2
   3     public class About : Object
   4     {
   5         public Gtk.AboutDialog el;
   6         private About  _this;
   7
   8         public static About singleton()
   9         {
  10             if (_About == null) {
  11                 _About= new About();
  12             }
  13             return _About;
  14         }
  15
  16             // my vars (def)
  17
  18         // ctor
  19         public About()
  20         {
  21             _this = this;
  22             this.el = new Gtk.AboutDialog();
  23
  24             // my vars (dec)
  25
  26             // set gobject values
  27             this.el.program_name = "roobuilder";
  28             this.el.license = "LGPL";
  29             this.el.authors = { "Alan Knowles" };
  30             this.el.version = "4.4.2";
  31             this.el.website = "https://github.com/roojs/roobuilder";
  32             this.el.modal = true;
  33             this.el.copyright = "LGPL";
  34         }
  35
  36         // user defined functions
  37         public void show (Gtk.Window parent) {
  38                 this.el.application = parent.application;
  39             this.el.set_transient_for(parent);
  40             this.el.show();
  41         }
  42     }