Open-ILS/xul/staff_client/server/admin/printer_settings.js

   1 var myPackageDir = 'open_ils_staff_client'; var IAMXUL = true; var g = {};
   2
   3 function my_init() {
   4     try {
   5                 if (typeof JSAN == 'undefined') { throw( "The JSAN library object is missing."); }
   6         JSAN.errorLevel = "die"; // none, warn, or die
   7         JSAN.addRepository('/xul/server/');
   8         JSAN.use('util.error'); g.error = new util.error();
   9         g.error.sdump('D_TRACE','my_init() for printer_settings.xul');
  10
  11         g.set_printer_context();
  12
  13         g.prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces['nsIPrefBranch']);
  14
  15         var print_silent_pref = false;
  16         if (g.prefs.prefHasUserValue('print.always_print_silent')) {
  17             print_silent_pref = g.prefs.getBoolPref('print.always_print_silent');
  18         }
  19         var x = document.getElementById('print_silent');
  20         x.checked = print_silent_pref;
  21
  22         /*
  23         g.PSSVC = Components.classes["@mozilla.org/gfx/printsettings-service;1"].getService(Components.interfaces.nsIPrintSettingsService);
  24         g.PO = Components.classes["@mozilla.org/gfx/printsettings-service;1"].getService(Components.interfaces.nsIPrintOptions);
  25         g.PPSVC = Components.classes["@mozilla.org/embedcomp/printingprompt-service;1"].getService(Components.interfaces.nsIPrintingPromptService);
  26         g.settings = g.PSSVC.globalPrintSettings;
  27         */
  28
  29     } catch(E) {
  30         try { g.error.standard_unexpected_error_dialog('admin/printer_settings.xul',E); } catch(F) { alert(E); }
  31     }
  32 }
  33
  34 g.toggle_silent_print = function() {
  35     var x = document.getElementById('print_silent');
  36     if (x.checked) {
  37         g.prefs.setBoolPref('print.always_print_silent', true);
  38         dump('Setting print.always_print_silent to true\n');
  39     } else {
  40         // Setting print.always_print_silent to false is not the same as clearing it, since a false here will prevent
  41         // gPrintSettings.printSilent = true from working when fed to webBrowserPrint
  42         if (g.prefs.prefHasUserValue('print.always_print_silent')) {
  43             g.prefs.clearUserPref('print.always_print_silent');
  44         }
  45         dump('Clearing print.always_print_silent\n');
  46     }
  47 }
  48
  49 g.set_printer_context = function(context) {
  50     g.context = context || 'default';
  51     JSAN.use('util.print'); g.print = new util.print(g.context);
  52 }
  53
  54 g.page_settings = function() {
  55     g.print.page_settings();
  56     g.print.save_settings();
  57 }
  58
  59 g.printer_settings = function() {
  60     var print_silent_pref = false;
  61     if (g.prefs.prefHasUserValue('print.always_print_silent')) {
  62         print_silent_pref = g.prefs.getBoolPref('print.always_print_silent');
  63     }
  64     g.prefs.setBoolPref('print.always_print_silent', false);
  65     g.prefs.clearUserPref('print.always_print_silent');
  66     var w = get_contentWindow(document.getElementById('sample'));
  67     g.print.NSPrint(w ? w : window, false, {});
  68     g.print.save_settings();
  69     if (print_silent_pref) {
  70         g.prefs.setBoolPref('print.always_print_silent', true);
  71     }
  72 }
  73
  74 g.set_print_strategy = function(which) {
  75     if (which == 'custom.print') {
  76         var key = 'oils.printer.external.cmd.' + g.context;
  77         var has_key = g.prefs.prefHasUserValue(key);
  78         var value = has_key ? g.prefs.getCharPref(key) : '';
  79         var cmd = window.prompt(
  80             document.getElementById('offlineStrings').getString('printing.prompt_for_external_print_cmd'),
  81             value
  82         );
  83         if (!cmd) { return; }
  84         g.prefs.setCharPref(key,cmd);
  85     }
  86     JSAN.use('util.file'); var file = new util.file('print_strategy.' + g.context);
  87     file.write_content( 'truncate', String( which ) );
  88     file.close();
  89     JSAN.use('OpenILS.data'); var data = new OpenILS.data(); data.init({'via':'stash'});
  90     if (!data.print_strategy) {
  91         data.print_strategy = {};
  92     }
  93     data.print_strategy[g.context] = which;
  94     data.stash('print_strategy');
  95     alert(
  96         document.getElementById('offlineStrings').getFormattedString('printing.print_strategy_saved',[which,g.context])
  97     );
  98 }
  99
 100 g.save_settings = function() { g.print.save_settings(); }