Open-ILS/xul/staff_client/components/nsOpenILS.js

   1 Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
   2
   3 // This entire component is a singleton that exists solely to store data.
   4
   5 function nsOpenILS() {
   6     this.wrappedJSObject = this;
   7 }
   8
   9 nsOpenILS.prototype = {
  10     classDescription: "OpenILS Data Cache",
  11     classID:          Components.ID("{dc3e4b5f-c0f4-4b34-bc57-7b4099c3a5d6}"),
  12     contractID:       "@open-ils.org/openils_data_cache;1",
  13     QueryInterface:   XPCOMUtils.generateQI(),
  14     _xpcom_factory:   {
  15         singleton: null,
  16         createInstance: function (aOuter, aIID) {
  17             if (aOuter != null)
  18                 throw Components.results.NS_ERROR_NO_AGGREGATION;
  19             if (this.singleton == null)
  20                 this.singleton = new nsOpenILS();
  21             return this.singleton.QueryInterface(aIID);
  22         },
  23         getService: function (aIID) {
  24             if (aOuter != null)
  25                 throw Components.results.NS_ERROR_NO_AGGREGATION;
  26             if (this.singleton == null)
  27                 this.singleton = new nsOpenILS();
  28             return this.singleton.QueryInterface(aIID);
  29         }
  30     },
  31     data: {},
  32     openMainEGWindow: function() {
  33         var wm = Components.classes["@mozilla.org/appshell/window-mediator;1"]
  34                  .getService(Components.interfaces.nsIWindowMediator);
  35         var targetWindow = wm.getMostRecentWindow("eg_main");
  36         if (targetWindow != null) {
  37             targetWindow.focus();
  38         } else {
  39             var ww = Components.classes["@mozilla.org/embedcomp/window-watcher;1"]
  40                      .getService(Components.interfaces.nsIWindowWatcher);
  41             ww.openWindow(null, "chrome://open_ils_staff_client/content/main/main.xul", "_blank", "chrome,resizable,dialog=no", null);
  42         }
  43     },
  44 };
  45
  46 if (XPCOMUtils.generateNSGetFactory)
  47     var NSGetFactory = XPCOMUtils.generateNSGetFactory([nsOpenILS]);
  48 else
  49     var NSGetModule = XPCOMUtils.generateNSGetModule([nsOpenILS]);