Open-ILS/xul/staff_client/server/OpenILS/global_util.js

   1         function ses(a) {
   2                 JSAN.use('OpenILS.data'); var data = new OpenILS.data(); data.init({'via':'stash'});
   3                 switch(a) {
   4                         case 'authtime' :
   5                                 return data.session.authtime;
   6                         break;
   7                         case 'key':
   8                         default:
   9                                 return data.session.key;
  10                         break;
  11                 }
  12         }
  13
  14         function font_helper() {
  15                 try {
  16                         JSAN.use('OpenILS.data'); var data = new OpenILS.data(); data.init({'via':'stash'});
  17                         removeCSSClass(document.documentElement,'ALL_FONTS_LARGER');
  18                         removeCSSClass(document.documentElement,'ALL_FONTS_SMALLER');
  19                         removeCSSClass(document.documentElement,'ALL_FONTS_XX_SMALL');
  20                         removeCSSClass(document.documentElement,'ALL_FONTS_X_SMALL');
  21                         removeCSSClass(document.documentElement,'ALL_FONTS_SMALL');
  22                         removeCSSClass(document.documentElement,'ALL_FONTS_MEDIUM');
  23                         removeCSSClass(document.documentElement,'ALL_FONTS_LARGE');
  24                         removeCSSClass(document.documentElement,'ALL_FONTS_X_LARGE');
  25                         removeCSSClass(document.documentElement,'ALL_FONTS_XX_LARGE');
  26                         addCSSClass(document.documentElement,data.global_font_adjust);
  27                 } catch(E) {
  28                         alert("Error with adjusting the font size: " + E);
  29                 }
  30         }
  31
  32         function get_bool(a) {
  33                 // Normal javascript interpretation except 'f' == false, per postgres, and 'F' == false
  34                 // So false includes 'f', '', 0, null, and undefined
  35                 if (a == 'f') return false;
  36                 if (a == 'F') return false;
  37                 if (a) return true; else return false;
  38         }
  39
  40         function get_db_true() {
  41                 return 't';
  42         }
  43
  44         function get_db_false() {
  45                 return 'f';
  46         }
  47
  48         function copy_to_clipboard(ev) {
  49                 try {
  50                         netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
  51                         var text;
  52                         if (typeof ev == 'object') {
  53                                 if (typeof ev.target != 'undefined') {
  54                                         if (typeof ev.target.textContent != 'undefined') if (ev.target.textContent) text = ev.target.textContent;
  55                                         if (typeof ev.target.value != 'undefined') if (ev.target.value) text = ev.target.value;
  56                                 }
  57                         } else if (typeof ev == 'string') {
  58                                 text = ev;
  59                         }
  60                         const gClipboardHelper = Components.classes["@mozilla.org/widget/clipboardhelper;1"]
  61                                 .getService(Components.interfaces.nsIClipboardHelper);
  62                         gClipboardHelper.copyString(text);
  63                         alert('Copied "'+text+'" to clipboard.');
  64                 } catch(E) {
  65                         alert('Clipboard action failed: ' + E);
  66                 }
  67         }
  68