Open-ILS/xul/staff_client/server/cat/z3950.js

   1 dump('entering cat.z3950.js\n');
   2
   3 function $(id) { return document.getElementById(id); }
   4
   5 if (typeof cat == 'undefined') cat = {};
   6 cat.z3950 = function (params) {
   7     try {
   8         netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
   9         JSAN.use('util.error'); this.error = new util.error();
  10         JSAN.use('util.network'); this.network = new util.network();
  11     } catch(E) {
  12         dump('cat.z3950: ' + E + '\n');
  13     }
  14 }
  15
  16 cat.z3950.prototype = {
  17
  18     'creds_version' : 2,
  19
  20     'number_of_result_sets' : 0,
  21
  22     'result_set' : [],
  23
  24     'limit' : 10,
  25
  26     'init' : function( params ) {
  27
  28         try {
  29             netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
  30             JSAN.use('util.widgets');
  31
  32             var obj = this;
  33
  34             JSAN.use('OpenILS.data'); obj.data = new OpenILS.data(); obj.data.init({'via':'stash'});
  35
  36             obj.load_creds();
  37
  38             JSAN.use('circ.util');
  39             var columns = circ.util.columns(
  40                 {
  41                     'tcn' : { 'hidden' : false },
  42                     'isbn' : { 'hidden' : false },
  43                     'title' : { 'hidden' : false, 'flex' : '1' },
  44                     'author' : { 'hidden' : false },
  45                     'edition' : { 'hidden' : false },
  46                     'pubdate' : { 'hidden' : false },
  47                     'publisher' : { 'hidden' : false },
  48                     'service' : { 'hidden' : false }
  49                 }
  50             );
  51
  52             JSAN.use('util.list'); obj.list = new util.list('results');
  53             obj.list.init(
  54                 {
  55                     'columns' : columns,
  56                     'map_row_to_columns' : circ.util.std_map_row_to_columns(),
  57                     'on_select' : function(ev) {
  58                         try {
  59                             JSAN.use('util.functional');
  60                             var sel = obj.list.retrieve_selection();
  61                             document.getElementById('sel_clip').setAttribute('disabled', sel.length < 1);
  62                             var list = util.functional.map_list(
  63                                 sel,
  64                                 function(o) {
  65                                     if ( $('jacket_image') ) {
  66                                         // A side-effect in this map function, mu hahaha
  67                                         if (o.getAttribute('isbn')) {
  68                                             $('jacket_image').setAttribute('src',urls.ac_jacket_large+o.getAttribute('isbn'));
  69                                             $('jacket_image').setAttribute('tooltiptext',urls.ac_jacket_large+o.getAttribute('isbn'));
  70                                         } else {
  71                                             $('jacket_image').setAttribute('src','');
  72                                             $('jacket_image').setAttribute('tooltiptext','');
  73                                         }
  74                                     }
  75                                     if (o.getAttribute('service') == 'native-evergreen-catalog') {
  76                                         $('mark_overlay_btn').disabled = false;
  77                                         obj.controller.view.mark_overlay.setAttribute('doc_id',o.getAttribute('doc_id'));
  78                                     } else {
  79                                         $('mark_overlay_btn').disabled = true;
  80                                     }
  81                                     return o.getAttribute('retrieve_id');
  82                                 }
  83                             );
  84                             obj.error.sdump('D_TRACE','cat/z3950: selection list = ' + js2JSON(list) );
  85                             obj.controller.view.marc_import.disabled = false;
  86                             obj.controller.view.marc_import.setAttribute('retrieve_id',list[0]);
  87                             obj.data.init({'via':'stash'});
  88                             if (obj.data.marked_record) {
  89                                 obj.controller.view.marc_import_overlay.disabled = false;
  90                             } else {
  91                                 obj.controller.view.marc_import_overlay.disabled = true;
  92                             }
  93                             obj.controller.view.marc_import_overlay.setAttribute('retrieve_id',list[0]);
  94                             obj.controller.view.marc_view_btn.disabled = false;
  95                             obj.controller.view.marc_view_btn.setAttribute('retrieve_id',list[0]);
  96                         } catch(E) {
  97                             obj.error.standard_unexpected_error_alert($("catStrings").getString('staff.cat.z3950.obj_list_init.list_construction_error'),E);
  98                         }
  99                     },
 100                 }
 101             );
 102
 103             JSAN.use('util.controller'); obj.controller = new util.controller();
 104             obj.controller.init(
 105                 {
 106                     control_map : {
 107                         'save_columns' : [ [ 'command' ], function() { obj.list.save_columns(); } ],
 108                         'sel_clip' : [ ['command'], function() { obj.list.clipboard(); } ],
 109                         'cmd_z3950_csv_to_clipboard' : [ ['command'], function() { obj.list.dump_csv_to_clipboard(); } ],
 110                         'cmd_z3950_csv_to_printer' : [ ['command'], function() { obj.list.dump_csv_to_printer(); } ],
 111                         'cmd_z3950_csv_to_file' : [ ['command'], function() { obj.list.dump_csv_to_file( { 'defaultFileName' : 'z3950_results.txt' } ); } ],
 112                         'cmd_broken' : [
 113                             ['command'],
 114                             function() { alert('Not Yet Implemented'); }
 115                         ],
 116                         'result_message' : [['render'],function(e){return function(){};}],
 117                         'clear' : [
 118                             ['command'],
 119                             function() {
 120                                 obj.clear();
 121                             }
 122                         ],
 123                         'save_creds' : [
 124                             ['command'],
 125                             function() {
 126                                 obj.save_creds();
 127                                 setTimeout( function() { obj.focus(); }, 0 );
 128                             }
 129                         ],
 130                         'marc_view_btn' : [
 131                             ['render'],
 132                             function(e) {
 133                                 e.setAttribute('label', $("catStrings").getString('staff.cat.z3950.marc_view.label'));
 134                                 e.setAttribute('accesskey', $("catStrings").getString('staff.cat.z3950.marc_view.accesskey'));
 135                             }
 136                         ],
 137                         'marc_view' : [
 138                             ['command'],
 139                             function(ev) {
 140                                 try {
 141                                     var n = obj.controller.view.marc_view_btn;
 142                                     if (n.getAttribute('toggle') == '1') {
 143                                         document.getElementById('deck').selectedIndex = 0;
 144                                         n.setAttribute('toggle','0');
 145                                         n.setAttribute('label', $("catStrings").getString('staff.cat.z3950.marc_view.label'));
 146                                         n.setAttribute('accesskey', $("catStrings").getString('staff.cat.z3950.marc_view.accesskey'));
 147                                         document.getElementById('results').focus();
 148                                     } else {
 149                                         document.getElementById('deck').selectedIndex = 1;
 150                                         n.setAttribute('toggle','1');
 151                                         n.setAttribute('label', $("catStrings").getString('staff.cat.z3950.results_view.label'));
 152                                         n.setAttribute('accesskey', $("catStrings").getString('staff.cat.z3950.results_view.accesskey'));
 153                                         netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
 154                                         var f = get_contentWindow(document.getElementById('marc_frame'));
 155                                         var retrieve_id = n.getAttribute('retrieve_id');
 156                                         var result_idx = retrieve_id.split('-')[0];
 157                                         var record_idx = retrieve_id.split('-')[1];
 158                                         f.xulG = { 'marcxml' : obj.result_set[result_idx].records[ record_idx ].marcxml };
 159                                         f.my_init();
 160                                         f.document.body.firstChild.focus();
 161                                     }
 162                                 } catch(E) {
 163                                     obj.error.standard_unexpected_error_alert($("catStrings").getString('staff.cat.z3950.obj_controller_init.marc_view_error'),E);
 164                                 }
 165                             },
 166                         ],
 167                         'mark_overlay' : [
 168                             ['command'],
 169                             function() {
 170                                 try {
 171                                     var doc_id = obj.controller.view.mark_overlay.getAttribute('doc_id');
 172                                     if (doc_id) {
 173                                         cat.util.mark_for_overlay(doc_id);
 174                                     }
 175                                 } catch(E) {
 176                                     alert('Error in z3950.js, mark_overlay: ' + E);
 177                                 }
 178                             }
 179                         ],
 180                         'marc_import' : [
 181                             ['command'],
 182                             function() {
 183                                 try {
 184                                     var retrieve_id = obj.controller.view.marc_import.getAttribute('retrieve_id');
 185                                     var result_idx = retrieve_id.split('-')[0];
 186                                     var record_idx = retrieve_id.split('-')[1];
 187                                     obj.spawn_marc_editor(
 188                                         obj.result_set[ result_idx ].records[ record_idx ].marcxml,
 189                                         obj.result_set[ result_idx ].records[ record_idx ].service /* FIXME: we want biblio_source here */
 190                                     );
 191                                 } catch(E) {
 192                                     obj.error.standard_unexpected_error_alert($("catStrings").getString('staff.cat.z3950.obj_controller_init.marc_import_error'),E);
 193                                 }
 194                             },
 195                         ],
 196                         'marc_import_overlay' : [
 197                             ['command'],
 198                             function() {
 199                                 try {
 200                                     var retrieve_id = obj.controller.view.marc_import_overlay.getAttribute('retrieve_id');
 201                                     var result_idx = retrieve_id.split('-')[0];
 202                                     var record_idx = retrieve_id.split('-')[1];
 203                                     obj.spawn_marc_editor_for_overlay(
 204                                         obj.result_set[ result_idx ].records[ record_idx ].marcxml,
 205                                         obj.result_set[ result_idx ].records[ record_idx ].service /* FIXME: we want biblio_source here */
 206                                     );
 207                                 } catch(E) {
 208                                     obj.error.standard_unexpected_error_alert($("catStrings").getString('staff.cat.z3950.obj_controller_init.marc_import_overlay_error'),E);
 209                                 }
 210                             },
 211                         ],
 212                         'search' : [
 213                             ['command'],
 214                             function() {
 215                                 obj.initial_search();
 216                             },
 217                         ],
 218                         'raw_search' : [
 219                             ['command'],
 220                             function() {
 221                                 var raw = window.prompt(
 222                                     $("catStrings").getString('staff.cat.z3950.initial_search.raw_prompt.msg'),
 223                                     $("catStrings").getString('staff.cat.z3950.initial_search.raw_prompt.default_value'),
 224                                     $("catStrings").getString('staff.cat.z3950.initial_search.raw_prompt.title')
 225                                 );
 226                                 if (raw) obj.initial_raw_search(raw);
 227                             }
 228                         ],
 229                         'page_next' : [
 230                             ['command'],
 231                             function() {
 232                                 obj.page_next();
 233                             },
 234                         ],
 235                         'toggle_form_btn' : [
 236                             ['render'],
 237                             function(e) {
 238                                 e.setAttribute('image',"/xul/server/skin/media/images/up_arrow.gif");
 239                                 e.setAttribute('label',$("catStrings").getString('staff.cat.z3950.hide_top_pane.label'));
 240                                 e.setAttribute('accesskey',$("catStrings").getString('staff.cat.z3950.hide_top_pane.accesskey'));
 241                             }
 242                         ],
 243                         'toggle_form' : [
 244                             ['command'],
 245                             function() {
 246                                 var x = document.getElementById('top_pane');
 247                                 document.getElementById('splitter_grippy2').doCommand();
 248                                 var n = obj.controller.view.toggle_form_btn;
 249                                 if (x.collapsed) {
 250                                     n.setAttribute('image',"/xul/server/skin/media/images/down_arrow.gif");
 251                                     n.setAttribute('label',$("catStrings").getString('staff.cat.z3950.unhide_top_pane.label'));
 252                                     n.setAttribute('accesskey',$("catStrings").getString('staff.cat.z3950.unhide_top_pane.accesskey'));
 253                                 } else {
 254                                     n.setAttribute('image',"/xul/server/skin/media/images/up_arrow.gif");
 255                                     n.setAttribute('label',$("catStrings").getString('staff.cat.z3950.hide_top_pane.label'));
 256                                     n.setAttribute('accesskey',$("catStrings").getString('staff.cat.z3950.hide_top_pane.accesskey'));
 257                                 }
 258                             },
 259                         ],
 260                         'splitter_grippy2' : [
 261                             ['click'],
 262                             function() {
 263                                 var x = document.getElementById('top_pane');
 264                                 var n = obj.controller.view.toggle_form_btn;
 265                                 if (x.collapsed) {
 266                                     n.setAttribute('image',"/xul/server/skin/media/images/down_arrow.gif");
 267                                     n.setAttribute('label',$("catStrings").getString('staff.cat.z3950.unhide_top_pane.label'));
 268                                     n.setAttribute('accesskey',$("catStrings").getString('staff.cat.z3950.unhide_top_pane.accesskey'));
 269                                 } else {
 270                                     n.setAttribute('image',"/xul/server/skin/media/images/up_arrow.gif");
 271                                     n.setAttribute('label',$("catStrings").getString('staff.cat.z3950.hide_top_pane.label'));
 272                                     n.setAttribute('accesskey',$("catStrings").getString('staff.cat.z3950.hide_top_pane.accesskey'));
 273                                 }
 274                             }
 275                         ],
 276                         'service_rows' : [
 277                             ['render'],
 278                             function(e) {
 279                                 return function() {
 280                                     try {
 281
 282                                         function handle_switch(node) {
 283                                             try {
 284                                                 $('search').setAttribute('disabled','true'); $('raw_search').setAttribute('disabled','true');
 285                                                 obj.active_services = [];
 286                                                 var snl = document.getElementsByAttribute('mytype','service_class');
 287                                                 for (var i = 0; i < snl.length; i++) {
 288                                                     var n = snl[i];
 289                                                     if (n.nodeName == 'checkbox') {
 290                                                         if (n.checked) obj.active_services.push( n.getAttribute('service') );
 291                                                     }
 292                                                 }
 293                                                 if (obj.active_services.length > 0) {
 294                                                     $('search').setAttribute('disabled','false');
 295                                                 }
 296                                                 if (obj.active_services.length == 1) {
 297                                                     if (obj.active_services[0] != 'native-evergreen-catalog') {
 298                                                         $('raw_search').setAttribute('disabled','false');
 299                                                     }
 300                                                 }
 301                                                 var nl = document.getElementsByAttribute('mytype','search_class');
 302                                                 for (var i = 0; i < nl.length; i++) { nl[i].disabled = true; }
 303                                                 var attrs = {};
 304                                                 for (var j = 0; j < obj.active_services.length; j++) {
 305                                                     if (obj.services[obj.active_services[j]]) for (var i in obj.services[obj.active_services[j]].attrs) {
 306                                                         var attr = obj.services[obj.active_services[j]].attrs[i];
 307                                                         if (! attrs[i]) {
 308                                                             attrs[i] = { 'labels' : {} };
 309                                                         }
 310                                                         if (attr.label) {
 311                                                             attrs[i].labels[ attr.label ] = true;
 312                                                         } else if (document.getElementById('commonStrings').testString('staff.z39_50.search_class.' + i)) {
 313                                                             attrs[i].labels[ document.getElementById('commonStrings').getString('staff.z39_50.search_class.' + i) ] = true;
 314                                                         } else if (attr.name) {
 315                                                             attrs[i].labels[ attr.name ] = true;
 316                                                         } else {
 317                                                             attrs[i].labels[ i ] = true;
 318                                                         }
 319
 320                                                     }
 321
 322                                                 }
 323
 324                                                 function set_label(x,attr) {
 325                                                     var labels = [];
 326                                                     for (var j in attrs[attr].labels) {
 327                                                         labels.push(j);
 328                                                     }
 329                                                     if (labels.length > 0) {
 330                                                         x.setAttribute('value',labels[0]);
 331                                                         x.setAttribute('tooltiptext',labels.join(','));
 332                                                         if (labels.length > 1) x.setAttribute('class','multiple_labels');
 333                                                     }
 334                                                 }
 335
 336                                                 for (var i in attrs) {
 337                                                     var x = document.getElementById(i + '_input');
 338                                                     if (x) {
 339                                                         x.disabled = false;
 340                                                         var y = document.getElementById(i + '_label',i);
 341                                                         if (y) set_label(y,i);
 342                                                     } else {
 343                                                         var rows = document.getElementById('query_inputs');
 344                                                         var row = document.createElement('row'); rows.appendChild(row);
 345                                                         var label = document.createElement('label');
 346                                                         label.setAttribute('id',i+'_label');
 347                                                         label.setAttribute('control',i+'_input');
 348                                                         label.setAttribute('search_class',i);
 349                                                         label.setAttribute('style','-moz-user-focus: ignore');
 350                                                         row.appendChild(label);
 351                                                         set_label(label,i);
 352                                                         label.addEventListener('click',function(ev){
 353                                                                 var a = ev.target.getAttribute('search_class');
 354                                                                 if (a) obj.default_attr = a;
 355                                                             },false
 356                                                         );
 357                                                         var tb = document.createElement('textbox');
 358                                                         tb.setAttribute('id',i+'_input');
 359                                                         tb.setAttribute('mytype','search_class');
 360                                                         tb.setAttribute('search_class',i);
 361                                                         row.appendChild(tb);
 362                                                         tb.addEventListener('keypress',function(ev) { return obj.handle_enter(ev); },false);
 363                                                     }
 364                                                 }
 365                                             } catch(E) {
 366                                                 obj.error.standard_unexpected_error_alert($("catStrings").getString('staff.cat.z3950.obj_controller_init.search_fields_error'),E);
 367                                             }
 368                                         }
 369
 370                                         document.getElementById('native-evergreen-catalog_service').addEventListener('command',handle_switch,false);
 371
 372                                         var robj = obj.network.simple_request(
 373                                             'RETRIEVE_Z3950_SERVICES',
 374                                             [ ses() ]
 375                                         );
 376                                         if (typeof robj.ilsevent != 'undefined') throw(robj);
 377                                         obj.services = robj;
 378                                         var x = document.getElementById('service_rows');
 379                                         var services = new Array();
 380                                         for (var i in obj.services) {
 381                                             var label;
 382                                             if (obj.services[i].label) {
 383                                                 label = obj.services[i].label;
 384                                             } else if (obj.services[i].name) {
 385                                                 label = obj.services[i].name;
 386                                             } else {
 387                                                 label = i;
 388                                             }
 389                                             var j = [label, i];
 390                                             services.push(j);
 391                                         }
 392                                         services.sort();
 393                                         for (var j=0; j < services.length; j++) {
 394                                             var i = services[j][1];
 395                                             try {
 396                                                 if (i == 'native-evergreen-catalog') continue;
 397                                                 var r = document.createElement('row'); x.appendChild(r);
 398                                                 var cb = document.createElement('checkbox');
 399                                                     cb.setAttribute('label',services[j][0]);
 400                                                     cb.setAttribute('tooltiptext',i + ' : ' + obj.services[i].db + '@' + obj.services[i].host + ':' + obj.services[i].port);
 401                                                     cb.setAttribute('mytype','service_class'); cb.setAttribute('service',i);
 402                                                     cb.setAttribute('id',i+'_service'); r.appendChild(cb);
 403                                                     cb.addEventListener('command',handle_switch,false);
 404                                                 var username = document.createElement('textbox'); username.setAttribute('id',i+'_username');
 405                                                 if (obj.creds.hosts[ obj.data.server_unadorned ] && obj.creds.hosts[ obj.data.server_unadorned ].services[i]) username.setAttribute('value',obj.creds.hosts[ obj.data.server_unadorned ].services[i].username);
 406                                                 r.appendChild(username);
 407                                                 if (typeof obj.services[i].auth != 'undefined') username.hidden = ! get_bool( obj.services[i].auth );
 408                                                 var password = document.createElement('textbox'); password.setAttribute('id',i+'_password');
 409                                                 if (obj.creds.hosts[ obj.data.server_unadorned ] && obj.creds.hosts[ obj.data.server_unadorned ].services[i]) password.setAttribute('value',obj.creds.hosts[ obj.data.server_unadorned ].services[i].password);
 410                                                 password.setAttribute('type','password'); r.appendChild(password);
 411                                                 if (typeof obj.services[i].auth != 'undefined') password.hidden = ! get_bool( obj.services[i].auth );
 412                                             } catch(E) {
 413                                                 alert(E);
 414                                             }
 415                                         }
 416                                         //obj.services[ 'native-evergreen-catalog' ] = { 'attrs' : { 'author' : {}, 'title' : {} } };
 417                                         setTimeout(
 418                                             function() {
 419                                                 if (obj.creds.hosts[ obj.data.server_unadorned ]) {
 420                                                     for (var i = 0; i < obj.creds.hosts[ obj.data.server_unadorned ].default_services.length; i++) {
 421                                                         var x = document.getElementById(obj.creds.hosts[ obj.data.server_unadorned ].default_services[i]+'_service');
 422                                                         if (x) x.checked = true;
 423                                                     }
 424                                                 } else if (obj.creds.default_service) {
 425                                                     var x = document.getElementById(obj.creds.default_service+'_service');
 426                                                     if (x) x.checked = true;
 427                                                 }
 428                                                 handle_switch();
 429                                             },0
 430                                         );
 431                                     } catch(E) {
 432                                         obj.error.standard_unexpected_error_alert($("catStrings").getString('staff.cat.z3950.obj_controller_init.z39_service_error'),E);
 433                                     }
 434                                 }
 435                             }
 436                         ],
 437                     }
 438                 }
 439             );
 440
 441             obj.controller.render();
 442
 443             setTimeout( function() { obj.focus(); }, 0 );
 444
 445             setInterval(
 446                 function() {
 447                     obj.data.init({'via':'stash'});
 448                     if (obj.data.marked_record) {
 449                         var sel = obj.list.retrieve_selection();
 450                         if (sel.length > 0) { obj.controller.view.marc_import_overlay.disabled = false; }
 451                         if ($("overlay_tcn_indicator")) {
 452                             if (obj.data.marked_record_mvr) {
 453                                 $("overlay_tcn_indicator").setAttribute('value',$("catStrings").getFormattedString('staff.cat.z3950.marked_record_for_overlay_indicator.tcn.label',[obj.data.marked_record_mvr.tcn()]));
 454                             } else {
 455                                 $("overlay_tcn_indicator").setAttribute('value',$("catStrings").getFormattedString('staff.cat.z3950.marked_record_for_overlay_indicator.record_id.label',[obj.data.marked_record]));
 456                             }
 457                         }
 458                     } else {
 459                         obj.controller.view.marc_import_overlay.disabled = true;
 460                         if ($("overlay_tcn_indicator")) {
 461                             $("overlay_tcn_indicator").setAttribute('value',$("catStrings").getString('staff.cat.z3950.marked_record_for_overlay_indicator.no_record.label'));
 462                         }
 463                     }
 464                 }, 2000
 465             );
 466
 467         } catch(E) {
 468             this.error.sdump('D_ERROR','cat.z3950.init: ' + E + '\n');
 469         }
 470     },
 471
 472     'focus' : function() {
 473         var obj = this;
 474         var focus_me; var or_focus_me;
 475         for (var i = 0; i < obj.active_services.length; i++) {
 476             if (obj.creds.hosts[ obj.data.server_unadorned ] && obj.creds.hosts[ obj.data.server_unadorned ].services[ obj.active_services[i] ]) {
 477                 var x = obj.creds.hosts[ obj.data.server_unadorned ].services[ obj.active_services[i] ].default_attr;
 478                 if (x) { focus_me = x; break; }
 479             }
 480             if (obj.services[ obj.active_services[i] ]) for (var i in obj.services[ obj.active_services[i] ].attr) { or_focus_me = i; }
 481         }
 482         if (! focus_me) focus_me = or_focus_me;
 483         var xx = document.getElementById(focus_me+'_input'); if (xx) xx.focus();
 484     },
 485
 486     'clear' : function() {
 487         var obj = this;
 488         var nl = document.getElementsByAttribute('mytype','search_class');
 489         for (var i = 0; i < nl.length; i++) { nl[i].value = ''; nl[i].setAttribute('value',''); }
 490         obj.focus();
 491     },
 492
 493     'search_params' : {},
 494
 495     'initial_search' : function() {
 496         try {
 497             var obj = this;
 498             obj.result_set = []; obj.number_of_result_sets = 0;
 499             JSAN.use('util.widgets');
 500             util.widgets.remove_children( obj.controller.view.result_message );
 501             var x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
 502             if (obj.active_services.length < 1) {
 503                 x.appendChild( document.createTextNode($("catStrings").getString('staff.cat.z3950.initial_search.no_search_selection')));
 504                 return;
 505             }
 506             x.appendChild( document.createTextNode($("catStrings").getString('staff.cat.z3950.initial_search.searching')));
 507             obj.search_params = {}; obj.list.clear();
 508             obj.controller.view.page_next.disabled = true;
 509             obj.controller.view.cmd_z3950_csv_to_file.setAttribute('disabled','true');
 510             obj.controller.view.cmd_z3950_csv_to_clipboard.setAttribute('disabled','true');
 511             obj.controller.view.cmd_z3950_csv_to_printer.setAttribute('disabled','true');
 512
 513             obj.search_params.service_array = [];
 514             obj.search_params.username_array = [];
 515             obj.search_params.password_array = [];
 516             for (var i = 0; i < obj.active_services.length; i++) {
 517                 obj.search_params.service_array.push( obj.active_services[i] );
 518                 obj.search_params.username_array.push( document.getElementById( obj.active_services[i]+'_username' ).value );
 519                 obj.search_params.password_array.push( document.getElementById( obj.active_services[i]+'_password' ).value );
 520             }
 521             obj.search_params.limit = Math.ceil( obj.limit / obj.active_services.length );
 522             obj.search_params.offset = 0;
 523
 524             obj.search_params.search = {};
 525             var nl = document.getElementsByAttribute('mytype','search_class');
 526             var count = 0;
 527             for (var i = 0; i < nl.length; i++) {
 528                 if (nl[i].disabled) continue;
 529                 if (nl[i].value == '') continue;
 530                 count++;
 531                 obj.search_params.search[ nl[i].getAttribute('search_class') ] = nl[i].value;
 532             }
 533             if (count>0) {
 534                 obj.search();
 535             } else {
 536                 util.widgets.remove_children( obj.controller.view.result_message );
 537             }
 538         } catch(E) {
 539             this.error.standard_unexpected_error_alert($("catStrings").getString('staff.cat.z3950.initial_search.failed_search'),E);
 540         }
 541     },
 542
 543     'initial_raw_search' : function(raw) {
 544         try {
 545             var obj = this;
 546             obj.result_set = []; obj.number_of_result_sets = 0;
 547             JSAN.use('util.widgets');
 548             util.widgets.remove_children( obj.controller.view.result_message );
 549             var x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
 550             if (obj.active_services.length < 1) {
 551                 x.appendChild( document.createTextNode($("catStrings").getString('staff.cat.z3950.initial_search.no_search_selection')));
 552                 return;
 553             }
 554             if (obj.active_services.length > 1) {
 555                 x.appendChild( document.createTextNode($("catStrings").getString('staff.cat.z3950.initial_search.too_many_selections')));
 556                 return;
 557             }
 558             if (obj.active_services[0] == 'native-evergreen-catalog') {
 559                 x.appendChild( document.createTextNode($("catStrings").getString('staff.cat.z3950.initial_search.raw_search_unsupported_for_native_catalog')));
 560                 return;
 561             }
 562             x.appendChild( document.createTextNode($("catStrings").getString('staff.cat.z3950.initial_search.searching')));
 563             obj.search_params = {}; obj.list.clear();
 564             obj.controller.view.page_next.disabled = true;
 565             obj.controller.view.cmd_z3950_csv_to_file.setAttribute('disabled','true');
 566             obj.controller.view.cmd_z3950_csv_to_clipboard.setAttribute('disabled','true');
 567             obj.controller.view.cmd_z3950_csv_to_printer.setAttribute('disabled','true');
 568
 569             obj.search_params.service_array = [];
 570             obj.search_params.username_array = [];
 571             obj.search_params.password_array = [];
 572             for (var i = 0; i < obj.active_services.length; i++) {
 573                 obj.search_params.service_array.push( obj.active_services[i] );
 574                 obj.search_params.username_array.push( document.getElementById( obj.active_services[i]+'_username' ).value );
 575                 obj.search_params.password_array.push( document.getElementById( obj.active_services[i]+'_password' ).value );
 576             }
 577             obj.search_params.limit = Math.ceil( obj.limit / obj.active_services.length );
 578             obj.search_params.offset = 0;
 579
 580             obj.search_params.query = raw;
 581
 582             obj.search();
 583         } catch(E) {
 584             this.error.standard_unexpected_error_alert($("catStrings").getString('staff.cat.z3950.initial_search.failed_search'),E);
 585         }
 586     },
 587
 588     'page_next' : function() {
 589         try {
 590             var obj = this;
 591             JSAN.use('util.widgets');
 592             util.widgets.remove_children( obj.controller.view.result_message );
 593             var x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
 594             x.appendChild( document.createTextNode($("catStrings").getString('staff.cat.z3950.page_next.more_results')));
 595             obj.search_params.offset += obj.search_params.limit;
 596             obj.search();
 597         } catch(E) {
 598             this.error.standard_unexpected_error_alert($("catStrings").getString('staff.cat.z3950.page_next.subsequent_search_error'),E);
 599         }
 600     },
 601
 602     'search' : function() {
 603         try {
 604             var obj = this;
 605             var method;
 606             if (typeof obj.search_params.query == 'undefined') {
 607                 method = 'FM_BLOB_RETRIEVE_VIA_Z3950_SEARCH';
 608                 obj.search_params.service = obj.search_params.service_array;
 609                 obj.search_params.username = obj.search_params.username_array;
 610                 obj.search_params.password = obj.search_params.password_array;
 611             } else {
 612                 method = 'FM_BLOB_RETRIEVE_VIA_Z3950_RAW_SEARCH';
 613                 obj.search_params.service = obj.search_params.service_array[0];
 614                 obj.search_params.username = obj.search_params.username_array[0];
 615                 obj.search_params.password = obj.search_params.password_array[0];
 616             }
 617             obj.network.simple_request(
 618                 method,
 619                 [ ses(), obj.search_params ],
 620                 function(req) {
 621                     obj.handle_results(req.getResultObject())
 622                 }
 623             );
 624             document.getElementById('deck').selectedIndex = 0;
 625         } catch(E) {
 626             this.error.standard_unexpected_error_alert($("catStrings").getString('staff.cat.z3950.search.search_error'),E);
 627         }
 628     },
 629
 630     'handle_results' : function(results) {
 631         var obj = this;
 632         try {
 633             JSAN.use('util.widgets');
 634             util.widgets.remove_children( obj.controller.view.result_message ); var x;
 635             if (results == null) {
 636                 x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
 637                 x.appendChild( document.createTextNode($("catStrings").getString('staff.cat.z3950.handle_results.null_server_error')));
 638                 return;
 639             }
 640             if (typeof results.ilsevent != 'undefined') {
 641                 x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
 642                 x.appendChild( document.createTextNode($("catStrings").getFormattedString('staff.cat.z3950.handle_results.server_error', [results.textcode, results.desc])));
 643                 return;
 644             }
 645             obj.controller.view.cmd_z3950_csv_to_file.setAttribute('disabled','false');
 646             obj.controller.view.cmd_z3950_csv_to_clipboard.setAttribute('disabled','false');
 647             obj.controller.view.cmd_z3950_csv_to_printer.setAttribute('disabled','false');
 648             if (typeof results.length == 'undefined') results = [ results ];
 649
 650             var total_showing = 0;
 651             var total_count = 0;
 652             var tooltip_msg = '';
 653
 654             for (var i = 0; i < results.length; i++) {
 655                 if (results[i].query) {
 656                     tooltip_msg += $("catStrings").getFormattedString('staff.cat.z3950.handle_results.raw_query', [results[i].query]) + '\n';
 657                 }
 658                 if (results[i].count) {
 659                     if (results[i].records) {
 660                         var showing = obj.search_params.offset + results[i].records.length;
 661                         total_showing += obj.search_params.offset + results[i].records.length;
 662                         total_count += results[i].count;
 663                         tooltip_msg += $("catStrings").getFormattedString('staff.cat.z3950.handle_results.showing_results', [(showing > results[i].count ? results[i].count : showing), results[i].count, results[i].service]) + '\n';
 664                     }
 665                     if (obj.search_params.offset + obj.search_params.limit <= results[i].count) {
 666                         obj.controller.view.page_next.disabled = false;
 667                     }
 668                 } else {
 669                     tooltip_msg += $("catStrings").getFormattedString('staff.cat.z3950.handle_results.num_of_results', [(results[i].count ? results[i].count : 0)]) + '\n';
 670                 }
 671                 if (results[i].records) {
 672                     obj.result_set[ ++obj.number_of_result_sets ] = results[i];
 673                     obj.controller.view.marc_import.disabled = true;
 674                     obj.controller.view.marc_import_overlay.disabled = true;
 675                     var x = obj.controller.view.marc_view_btn;
 676                     if (x.getAttribute('toggle') == '0') x.disabled = true;
 677                     for (var j = 0; j < obj.result_set[ obj.number_of_result_sets ].records.length; j++) {
 678                         var f;
 679                         var n = obj.list.append(
 680                             {
 681                                 'retrieve_id' : String( obj.number_of_result_sets ) + '-' + String( j ),
 682                                 'row' : {
 683                                     'my' : {
 684                                         'mvr' : function(a){
 685                                             if (a.bibid) {
 686                                                 // We have col definitions, etc.
 687                                                 // expecting doc_id
 688                                                 a.mvr.doc_id( a.bibid );
 689                                             }
 690                                             return a.mvr;
 691                                         }(obj.result_set[ obj.number_of_result_sets ].records[j]),
 692                                         'service' : results[i].service
 693                                     }
 694                                 }
 695                             }
 696                         );
 697                         n.my_node.setAttribute('isbn', function(a){return a;}(obj.result_set[ obj.number_of_result_sets ].records[j].mvr).isbn());
 698                         n.my_node.setAttribute(
 699                             'service',
 700                             function(a){return a;}(
 701                                 results[i].service
 702                             )
 703                         );
 704                         n.my_node.setAttribute(
 705                             'doc_id',
 706                             function(a){return a;}(
 707                                 (obj.result_set[ obj.number_of_result_sets ].records[j].mvr)
 708                             ).doc_id()
 709                         );
 710
 711                         if (!f) { n.my_node.parentNode.focus(); f = n; }
 712                     }
 713                 } else {
 714                     x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
 715                     x.appendChild(
 716                         document.createTextNode($("catStrings").getString('staff.cat.z3950.handle_results.result_error'))
 717                     );
 718                 }
 719             }
 720             if (total_showing) {
 721                 x = document.createElement('description');
 722                 x.setAttribute('crop','end');
 723                 x.setAttribute('tooltiptext',tooltip_msg);
 724                 obj.controller.view.result_message.appendChild(x);
 725                 x.appendChild(
 726                     document.createTextNode($("catStrings").getFormattedString('staff.cat.z3950.handle_results.showing_total_results',
 727                         [(total_showing > total_count ? total_count : total_showing), total_count]))
 728                 );
 729             } else {
 730                 x = document.createElement('description');
 731                 x.setAttribute('crop','end');
 732                 x.setAttribute('tooltiptext',tooltip_msg);
 733                 obj.controller.view.result_message.appendChild(x);
 734                 x.appendChild(
 735                     document.createTextNode($("catStrings").getFormattedString('staff.cat.z3950.handle_results.num_of_results', [(total_count ? total_count : 0)]))
 736                 );
 737             }
 738
 739         } catch(E) {
 740             this.error.standard_unexpected_error_alert($("catStrings").getString('staff.cat.z3950.handle_results.search_result_error'),E);
 741         }
 742     },
 743
 744     'replace_tab_with_opac' : function(doc_id) {
 745         var opac_url = xulG.url_prefix( urls.opac_rdetail ) + '?r=' + doc_id;
 746         var content_params = {
 747             'session' : ses(),
 748             'authtime' : ses('authtime'),
 749             'opac_url' : opac_url,
 750         };
 751         xulG.set_tab(
 752             xulG.url_prefix(urls.XUL_OPAC_WRAPPER),
 753             {'tab_name': $("catStrings").getString('staff.cat.z3950.replace_tab_with_opac.tab_name')},
 754             content_params
 755         );
 756     },
 757
 758     'spawn_marc_editor' : function(my_marcxml,biblio_source) {
 759         var obj = this;
 760
 761         function save_marc (new_marcxml) {
 762             try {
 763                 var r = obj.network.simple_request('MARC_XML_RECORD_IMPORT', [ ses(), new_marcxml, biblio_source ]);
 764                 if (typeof r.ilsevent != 'undefined') {
 765                     switch(Number(r.ilsevent)) {
 766                         case 1704 /* TCN_EXISTS */ :
 767                             var msg = $("catStrings").getFormattedString('staff.cat.z3950.spawn_marc_editor.same_tcn', [r.payload.tcn]);
 768                             var title = $("catStrings").getString('staff.cat.z3950.spawn_marc_editor.title');
 769                             var btn1 = $("catStrings").getString('staff.cat.z3950.spawn_marc_editor.btn1_overlay');
 770                             var btn2 = typeof r.payload.new_tcn == 'undefined' ? null : $("catStrings").getFormattedString('staff.cat.z3950.spawn_marc_editor.btn2_import', [r.payload.new_tcn]);
 771                             if (btn2) {
 772                                 obj.data.init({'via':'stash'});
 773                                 var robj = obj.network.simple_request(
 774                                     'PERM_CHECK',[
 775                                         ses(),
 776                                         obj.data.list.au[0].id(),
 777                                         obj.data.list.au[0].ws_ou(),
 778                                         [ 'ALLOW_ALT_TCN' ]
 779                                     ]
 780                                 );
 781                                 if (typeof robj.ilsevent != 'undefined') {
 782                                     obj.error.standard_unexpected_error_alert($("catStrings").getString('staff.cat.z3950.spawn_marc_editor.permission_error'),E);
 783                                 }
 784                                 if (robj.length != 0) btn2 = null;
 785                             }
 786                             var btn3 = $("catStrings").getString('staff.cat.z3950.spawn_marc_editor.btn3_cancel_import');
 787                             var p = obj.error.yns_alert(msg,title,btn1,btn2,btn3,$("catStrings").getString('staff.cat.z3950.spawn_marc_editor.confirm_action'));
 788                             obj.error.sdump('D_ERROR','option ' + p + 'chosen');
 789                             switch(p) {
 790                                 case 0:
 791                                     var r3 = obj.network.simple_request('MARC_XML_RECORD_UPDATE', [ ses(), r.payload.dup_record, new_marcxml, biblio_source ]);
 792                                     if (typeof r3.ilsevent != 'undefined') {
 793                                         throw(r3);
 794                                     } else {
 795                                         alert($("catStrings").getString('staff.cat.z3950.spawn_marc_editor.successful_overlay'));
 796                                         return {
 797                                             'id' : r3.id(),
 798                                             'on_complete' : function() {
 799                                                 try {
 800                                                     obj.replace_tab_with_opac(r3.id());
 801                                                 } catch(E) {
 802                                                     alert(E);
 803                                                 }
 804                                             }
 805                                         };
 806                                     }
 807                                 break;
 808                                 case 1:
 809                                     var r2 = obj.network.request(
 810                                         api.MARC_XML_RECORD_IMPORT.app,
 811                                         api.MARC_XML_RECORD_IMPORT.method + '.override',
 812                                         [ ses(), new_marcxml, biblio_source ]
 813                                     );
 814                                     if (typeof r2.ilsevent != 'undefined') {
 815                                         throw(r2);
 816                                     } else {
 817                                         alert($("catStrings").getString('staff.cat.z3950.spawn_marc_editor.successful_import_with_new_tcn'));
 818                                         return {
 819                                             'id' : r2.id(),
 820                                             'on_complete' : function() {
 821                                                 try {
 822                                                     obj.replace_tab_with_opac(r2.id());
 823                                                 } catch(E) {
 824                                                     alert(E);
 825                                                 }
 826                                             }
 827                                         };
 828                                     }
 829                                 break;
 830                                 case 2:
 831                                 default:
 832                                     alert($("catStrings").getString('staff.cat.z3950.spawn_marc_editor.import_cancelled'));
 833                                 break;
 834                             }
 835                         break;
 836                         default:
 837                             throw(r);
 838                         break;
 839                     }
 840                 } else {
 841                     alert($("catStrings").getString('staff.cat.z3950.spawn_marc_editor.successful_import'));
 842                     return {
 843                         'id' : r.id(),
 844                         'on_complete' : function() {
 845                             try {
 846                                 obj.replace_tab_with_opac(r.id());
 847                             } catch(E) {
 848                                 alert(E);
 849                             }
 850                         }
 851                     };
 852                 }
 853             } catch(E) {
 854                 obj.error.standard_unexpected_error_alert($("catStrings").getString('staff.cat.z3950.spawn_marc_editor.import_error'),E);
 855             }
 856         };
 857
 858         if ( $('marc_editor').checked ) {
 859             xulG.new_tab(
 860                 xulG.url_prefix(urls.XUL_MARC_EDIT),
 861                 { 'tab_name' : 'MARC Editor' },
 862                 {
 863                     'marc_control_number_identifier': obj.data.hash.aous['cat.marc_control_number_identifier'] || 'Set cat.marc_control_number_identifier in Library Settings',
 864                     'record' : { 'marc' : my_marcxml, "rtype": "bre" },
 865                     'fast_add_item' : function(doc_id,cn_label,cp_barcode) {
 866                         try {
 867                             JSAN.use('cat.util'); return cat.util.fast_item_add(doc_id,cn_label,cp_barcode);
 868                         } catch(E) {
 869                             alert(E);
 870                         }
 871                     },
 872                     'save' : {
 873                         'label' : $("catStrings").getString('staff.cat.z3950.spawn_marc_editor.save_button_label'),
 874                         'func' : save_marc
 875                     },
 876                     'lock_tab' : xulG.lock_tab,
 877                     'unlock_tab' : xulG.unlock_tab
 878                 }
 879             );
 880         } else {
 881             save_marc(my_marcxml);
 882         }
 883     },
 884
 885     'confirm_overlay' : function(record_ids) {
 886         var obj = this; // JSAN.use('OpenILS.data'); var data = new OpenILS.data(); data.init({'via':'stash'});
 887         netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect UniversalBrowserWrite');
 888         var top_xml = '<vbox xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" flex="1" >';
 889         top_xml += '<description>'+$("catStrings").getString('staff.cat.z3950.confirm_overlay.description')+'</description>';
 890         top_xml += '<hbox><button id="lead" disabled="false" label="'+$("catStrings").getString('staff.cat.z3950.confirm_overlay.lead.label')+'" name="fancy_submit"';
 891         top_xml += ' accesskey="'+$("catStrings").getString('staff.cat.z3950.confirm_overlay.lead.accesskey')+'"/>';
 892         top_xml += ' <button label="'+$("catStrings").getString('staff.cat.z3950.confirm_overlay.cancel.label')+'" accesskey="'+
 893                         $("catStrings").getString('staff.cat.z3950.confirm_overlay.cancel.accesskey')+'" name="fancy_cancel"/></hbox></vbox>';
 894
 895         var xml = '<form xmlns="http://www.w3.org/1999/xhtml">';
 896         xml += '<table width="100%"><tr valign="top">';
 897         for (var i = 0; i < record_ids.length; i++) {
 898             xml += '<td nowrap="nowrap"><iframe src="' + urls.XUL_BIB_BRIEF;
 899             xml += '?docid=' + record_ids[i] + '"/></td>';
 900         }
 901         xml += '</tr><tr valign="top">';
 902         for (var i = 0; i < record_ids.length; i++) {
 903             xml += '<td nowrap="nowrap"><iframe style="min-height: 1000px; min-width: 300px;" flex="1" src="' + urls.XUL_MARC_VIEW + '?docid=' + record_ids[i] + ' "/></td>';
 904         }
 905         xml += '</tr></table></form>';
 906         // data.temp_merge_top = top_xml; data.stash('temp_merge_top');
 907         // data.temp_merge_mid = xml; data.stash('temp_merge_mid');
 908         JSAN.use('util.window'); var win = new util.window();
 909         var fancy_prompt_data = win.open(
 910             urls.XUL_FANCY_PROMPT,
 911             // + '?xml_in_stash=temp_merge_mid'
 912             // + '&top_xml_in_stash=temp_merge_top'
 913             // + '&title=' + window.escape('Record Overlay'),
 914             'fancy_prompt', 'chrome,resizable,modal,width=700,height=500',
 915             { 'top_xml' : top_xml, 'xml' : xml, 'title' : $("catStrings").getString('staff.cat.z3950.confirm_overlay.title') }
 916         );
 917         //data.stash_retrieve();
 918         if (fancy_prompt_data.fancy_status == 'incomplete') { alert($("catStrings").getString('staff.cat.z3950.confirm_overlay.aborted')); return false; }
 919         return true;
 920     },
 921
 922     'spawn_marc_editor_for_overlay' : function(my_marcxml,biblio_source) {
 923         var obj = this;
 924         obj.data.init({'via':'stash'});
 925         if (!obj.data.marked_record) {
 926             alert($("catStrings").getString('staff.cat.z3950.spawn_marc_editor_for_overlay.try_again'));
 927             return;
 928         }
 929
 930         function overlay_marc (new_marcxml) {
 931             try {
 932                 if (! obj.confirm_overlay( [ obj.data.marked_record ] ) ) { return; }
 933                 var r = obj.network.simple_request('MARC_XML_RECORD_REPLACE', [ ses(), obj.data.marked_record, new_marcxml, biblio_source ]);
 934                 if (typeof r.ilsevent != 'undefined') {
 935                     switch(Number(r.ilsevent)) {
 936                         case 1704 /* TCN_EXISTS */ :
 937                             var msg = $("catStrings").getFormattedString('staff.cat.z3950.spawn_marc_editor_for_overlay.same_tcn', [r.payload.tcn]);
 938                             var title = $("catStrings").getString('staff.cat.z3950.spawn_marc_editor_for_overlay.import_collision');
 939                             var btn1 = typeof r.payload.new_tcn == 'undefined' ? null : $("catStrings").getFormattedString('staff.cat.z3950.spawn_marc_editor_for_overlay.btn1_overlay', [r.payload.new_tcn]);
 940                             if (btn1) {
 941                                 var robj = obj.network.simple_request(
 942                                     'PERM_CHECK',[
 943                                         ses(),
 944                                         obj.data.list.au[0].id(),
 945                                         obj.data.list.au[0].ws_ou(),
 946                                         [ 'ALLOW_ALT_TCN' ]
 947                                     ]
 948                                 );
 949                                 if (typeof robj.ilsevent != 'undefined') {
 950                                     obj.error.standard_unexpected_error_alert($("catStrings").getString('staff.cat.z3950.spawn_marc_editor_for_overlay.permission_error'),E);
 951                                 }
 952                                 if (robj.length != 0) btn1 = null;
 953                             }
 954                             var btn2 = $("catStrings").getString('staff.cat.z3950.spawn_marc_editor_for_overlay.btn2_cancel');
 955                             var p = obj.error.yns_alert(msg,title,btn1,btn2,null, $("catStrings").getString('staff.cat.z3950.spawn_marc_editor_for_overlay.confirm_action'));
 956                             obj.error.sdump('D_ERROR','option ' + p + 'chosen');
 957                             switch(p) {
 958                                 case 0:
 959                                     var r2 = obj.network.request(
 960                                         api.MARC_XML_RECORD_REPLACE.app,
 961                                         api.MARC_XML_RECORD_REPLACE.method + '.override',
 962                                         [ ses(), obj.data.marked_record, new_marcxml, biblio_source ]
 963                                     );
 964                                     if (typeof r2.ilsevent != 'undefined') {
 965                                         throw(r2);
 966                                     } else {
 967                                         alert($("catStrings").getString('staff.cat.z3950.spawn_marc_editor_for_overlay.successful_overlay_with_new_TCN'));
 968                                         return {
 969                                             'id' : r2.id(),
 970                                             'on_complete' : function() {
 971                                                 try {
 972                                                     obj.replace_tab_with_opac(r2.id());
 973                                                 } catch(E) {
 974                                                     alert(E);
 975                                                 }
 976                                             }
 977                                         };
 978                                     }
 979                                 break;
 980                                 case 1:
 981                                 default:
 982                                     alert($("catStrings").getString('staff.cat.z3950.spawn_marc_editor_for_overlay.cancelled_overlay'));
 983                                 break;
 984                             }
 985                         break;
 986                         default:
 987                             throw(r);
 988                         break;
 989                     }
 990                 } else {
 991                     alert($("catStrings").getString('staff.cat.z3950.spawn_marc_editor_for_overlay.success_overlay'));
 992                     try {
 993                         obj.data.marked_record_mvr = null;
 994                         obj.data.marked_record = null;
 995                         obj.data.stash('marked_record');
 996                         obj.data.stash('marked_record_mvr');
 997                         obj.controller.view.marc_import_overlay.disabled = true;
 998                         if ($("overlay_tcn_indicator")) {
 999                             $("overlay_tcn_indicator").setAttribute('value',$("catStrings").getString('staff.cat.z3950.marked_record_for_overlay_indicator.no_record.label'));
1000                         }
1001                         xulG.set_statusbar(1, $("catStrings").getString('staff.cat.z3950.marked_record_for_overlay_indicator.no_record.label') );
1002                     } catch(E) {
1003                         dump('Error in z3950.js, post-overlay: ' + E + '\n');
1004                     }
1005                     return {
1006                         'id' : r.id(),
1007                         'on_complete' : function() {
1008                             try {
1009                                 obj.replace_tab_with_opac(r.id());
1010                             } catch(E) {
1011                                 alert(E);
1012                             }
1013                         }
1014                     };
1015                 }
1016             } catch(E) {
1017                 obj.error.standard_unexpected_error_alert($("catStrings").getString('staff.cat.z3950.spawn_marc_editor_for_overlay.overlay_error'),E);
1018             }
1019         }
1020
1021         if ( $('marc_editor').checked ) {
1022             xulG.new_tab(
1023                 xulG.url_prefix(urls.XUL_MARC_EDIT),
1024                 { 'tab_name' : $("catStrings").getString('staff.cat.z3950.spawn_marc_editor_for_overlay.tab_name') },
1025                 {
1026                     'record' : { 'marc' : my_marcxml },
1027                     'fast_add_item' : function(doc_id,cn_label,cp_barcode) {
1028                         try {
1029                             JSAN.use('cat.util'); cat.util.fast_item_add(doc_id,cn_label,cp_barcode);
1030                         } catch(E) {
1031                             alert(E);
1032                         }
1033                     },
1034                     'save' : {
1035                         'label' : $("catStrings").getString('staff.cat.z3950.spawn_marc_editor_for_overlay.overlay_record_label'),
1036                         'func' : overlay_marc
1037                     }
1038                 }
1039             );
1040         } else {
1041             overlay_marc(my_marcxml);
1042         }
1043     },
1044
1045
1046     'load_creds' : function() {
1047         var obj = this;
1048         try {
1049             obj.creds = { 'version' : g.save_version, 'services' : {}, 'hosts' : {} };
1050             /*
1051                 {
1052                     'version' : xx,
1053                     'default_service' : xx,
1054                     'services' : {
1055
1056                         'xx' : {
1057                             'username' : xx,
1058                             'password' : xx,
1059                             'default_attr' : xx,
1060                         },
1061
1062                         'xx' : {
1063                             'username' : xx,
1064                             'password' : xx,
1065                             'default_attr' : xx,
1066                         },
1067                     },
1068                     // new in version 2
1069                     'hosts' : {
1070                         'xxxx' : {
1071                             'default_services' : [ xx, ... ],
1072                             'services' : {
1073
1074                                 'xx' : {
1075                                     'username' : xx,
1076                                     'password' : xx,
1077                                     'default_attr' : xx,
1078                                 },
1079
1080                                 'xx' : {
1081                                     'username' : xx,
1082                                     'password' : xx,
1083                                     'default_attr' : xx,
1084                                 },
1085                             },
1086                         }
1087                     }
1088                 }
1089             */
1090             netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
1091             JSAN.use('util.file'); var file = new util.file('z3950_store');
1092             if (file._file.exists()) {
1093                 var creds = file.get_object(); file.close();
1094                 if (typeof creds.version != 'undefined') {
1095                     if (creds.version >= obj.creds_version) {  /* so apparently, this guy is assuming that future versions will be backwards compatible */
1096                         if (typeof creds.hosts == 'undefined') creds.hosts = {};
1097                         obj.creds = creds;
1098                     }
1099                 }
1100             }
1101         } catch(E) {
1102             obj.error.standard_unexpected_error_alert($("catStrings").getString('staff.cat.z3950.load_creds.z3950_cred_error'),E);
1103         }
1104     },
1105
1106     'save_creds' : function () {
1107         try {
1108             var obj = this;
1109             if (typeof obj.creds.hosts == 'undefined') obj.creds.hosts = {};
1110             if (typeof obj.creds.hosts[ obj.data.server_unadorned ] == 'undefined') obj.creds.hosts[ obj.data.server_unadorned ] = { 'services' : {} };
1111             obj.creds.hosts[ obj.data.server_unadorned ].default_services = obj.active_services;
1112             for (var i = 0; i < obj.creds.hosts[ obj.data.server_unadorned ].default_services.length; i++) {
1113                 var service = obj.creds.hosts[ obj.data.server_unadorned ].default_services[i];
1114                 if (typeof obj.creds.hosts[ obj.data.server_unadorned ].services[ service ] == 'undefined') {
1115                     obj.creds.hosts[ obj.data.server_unadorned ].services[ service ] = {}
1116                 }
1117                 obj.creds.hosts[ obj.data.server_unadorned ].services[service].username = document.getElementById(service + '_username').value;
1118                 obj.creds.hosts[ obj.data.server_unadorned ].services[service].password = document.getElementById(service + '_password').value;
1119                 if (obj.default_attr) {
1120                     obj.creds.hosts[ obj.data.server_unadorned ].services[service].default_attr = obj.default_attr;
1121                 }
1122             }
1123             obj.creds.version = obj.creds_version;
1124             netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
1125             JSAN.use('util.file'); var file = new util.file('z3950_store');
1126             file.set_object(obj.creds);
1127             file.close();
1128         } catch(E) {
1129             obj.error.standard_unexpected_error_alert($("catStrings").getString('staff.cat.z3950.save_creds.z3950_cred_error'),E);
1130         }
1131     },
1132
1133     'handle_enter' : function(ev) {
1134         var obj = this;
1135         if (ev.target.tagName != 'textbox') return;
1136         if (ev.keyCode == 13 /* enter */ || ev.keyCode == 77 /* enter on a mac */) setTimeout( function() { obj.initial_search(); }, 0);
1137     },
1138 }
1139
1140 dump('exiting cat.z3950.js\n');