Open-ILS/xul/staff_client/chrome/content/cat/opac.js

   1 var docid; var marc_html; var top_pane; var bottom_pane; var opac_browser; var opac_url;
   2
   3 var marc_view_reset = true;
   4 var marc_edit_reset = true;
   5 var copy_browser_reset = true;
   6 var manage_parts_reset = true;
   7 var manage_multi_home_reset = true;
   8 var hold_browser_reset = true;
   9 var serctrl_view_reset = true;
  10
  11 function $(id) { return document.getElementById(id); }
  12
  13 function my_init() {
  14     try {
  15         if (typeof JSAN == 'undefined') { throw(document.getElementById('offlineStrings').getString('common.jsan.missing')); }
  16         JSAN.errorLevel = "die"; // none, warn, or die
  17         JSAN.addRepository('..');
  18         JSAN.use('util.error'); g.error = new util.error();
  19         g.error.sdump('D_TRACE','my_init() for cat/opac.xul');
  20
  21         JSAN.use('OpenILS.data'); g.data = new OpenILS.data(); g.data.init({'via':'stash'});
  22         XML_HTTP_SERVER = g.data.server_unadorned;
  23
  24         // Pull in local customizations
  25         var r = new XMLHttpRequest();
  26         var custom_js = xulG.url_prefix('CUSTOM_JS');
  27         r.open("GET", custom_js, false);
  28         r.send(null);
  29         if (r.status == 200) {
  30             dump('Evaluating ' + custom_js + '\n');
  31             eval( r.responseText );
  32         }
  33
  34         window.help_context_set_locally = true;
  35
  36         JSAN.use('util.network'); g.network = new util.network();
  37
  38         g.cgi = new CGI();
  39         try { authtime = g.cgi.param('authtime') || xulG.authtime; } catch(E) { g.error.sdump('D_ERROR',E); }
  40         try { docid = g.cgi.param('docid') || xulG.docid; } catch(E) { g.error.sdump('D_ERROR',E); }
  41         try { opac_url = g.cgi.param('opac_url') || xulG.opac_url; } catch(E) { g.error.sdump('D_ERROR',E); }
  42         try { g.view_override = g.cgi.param('default_view') || xulG.default_view; } catch(E) { g.error.sdump('D_ERROR',E); }
  43
  44         JSAN.use('util.deck');
  45         top_pane = new util.deck('top_pane');
  46         bottom_pane = new util.deck('bottom_pane');
  47
  48         set_opac();
  49
  50     } catch(E) {
  51         var err_msg = document.getElementById("offlineStrings").getFormattedString("common.exception", ["cat/opac.xul", E]);
  52         try { g.error.sdump('D_ERROR',err_msg); } catch(E) { dump(err_msg); }
  53         alert(err_msg);
  54     }
  55 }
  56
  57 function default_focus() {
  58     opac_wrapper_set_help_context();
  59 }
  60
  61 function opac_wrapper_set_help_context() {
  62     try {
  63         var tabs = window.parent.document.getElementById('main_tabs');
  64         if (tabs) {
  65             var idx = tabs.selectedIndex;
  66             var tab = tabs.childNodes[idx];
  67             tab.in_marc_edit = false;
  68         }
  69         dump('Entering opac.js, opac_wrapper_set_help_context\n');
  70         var cw = bottom_pane.get_contentWindow();
  71         if (cw && typeof cw['location'] != 'undefined') {
  72             if (typeof cw.help_context_set_locally == 'undefined') {
  73                 var help_params = {
  74                     'protocol' : cw.location.protocol,
  75                     'hostname' : cw.location.hostname,
  76                     'port' : cw.location.port,
  77                     'pathname' : cw.location.pathname,
  78                     'src' : ''
  79                 };
  80                 xulG.set_help_context(help_params);
  81             } else {
  82                 dump('\tcw.help_context_set_locally = ' + cw.help_context_set_locally + '\n');
  83                 if (typeof cw.default_focus == 'function') {
  84                     cw.default_focus();
  85                 }
  86             }
  87             var marceditRe = /\/marcedit.xul$/;
  88             if (marceditRe.exec(cw.location)) {
  89                 if (tab) {
  90                     tab.in_marc_edit = true;
  91                 }
  92             }
  93         } else {
  94             dump('opac.js: problem in opac_wrapper_set_help_context(): bottom_pane = ' + bottom_pane + ' cw = ' + cw + '\n');
  95             dump('\tcw.location = ' + cw.location + '\n');
  96         }
  97     } catch(E) {
  98         // We can expect some errors here if this called before the DOM is ready.  Easiest to just trap and ignore
  99         dump('Error in opac.js, opac_wrapper_set_help_context(): ' + E + '\n');
 100     }
 101 }
 102
 103 function set_brief_view() {
 104     var url = xulG.url_prefix( 'XUL_BIB_BRIEF?docid=' ) + window.encodeURIComponent(docid);
 105     dump('spawning ' + url + '\n');
 106
 107     var content_params = {
 108         'set_tab_name' : function(n) {
 109             if (typeof window.xulG == 'object' && typeof window.xulG.set_tab_name == 'function') {
 110                 try { window.xulG.set_tab_name(document.getElementById('offlineStrings').getFormattedString("cat.bib_record", [n])); } catch(E) { alert(E); }
 111             } else {
 112                 dump('no set_tab_name\n');
 113             }
 114         }
 115     };
 116
 117     ["url_prefix", "new_tab", "set_tab", "close_tab", "new_patron_tab",
 118         "set_patron_tab", "volume_item_creator", "get_new_session",
 119         "holdings_maintenance_tab", "open_chrome_window", "url_prefix",
 120         "network_meter", "page_meter", "set_statusbar", "set_help_context",
 121         "get_barcode", "reload_opac", "get_barcode_and_settings"
 122     ].forEach(function(k) { content_params[k] = xulG[k]; });
 123
 124     top_pane.set_iframe(
 125         url,
 126         {},
 127         content_params
 128     );
 129 }
 130
 131 function set_marc_view() {
 132     g.view = 'marc_view';
 133     if (marc_view_reset) {
 134         bottom_pane.reset_iframe( xulG.url_prefix( 'XUL_MARC_VIEW?docid=' ) + window.encodeURIComponent(docid),{},xulG);
 135         marc_view_reset = false;
 136     } else {
 137         bottom_pane.set_iframe( xulG.url_prefix( 'XUL_MARC_VIEW?docid=' ) + window.encodeURIComponent(docid),{},xulG);
 138     }
 139     opac_wrapper_set_help_context();
 140     bottom_pane.get_contentWindow().addEventListener('load',opac_wrapper_set_help_context,false);
 141 }
 142
 143 function set_marc_edit() {
 144     g.view = 'marc_edit';
 145     var a =    xulG.url_prefix( 'XUL_MARC_EDIT' );
 146     var b =    {};
 147     var c =    {
 148             'marc_control_number_identifier' : g.data.hash.aous['cat.marc_control_number_identifier'] || 'Set cat.marc_control_number_identifier in Library Settings',
 149             'record' : { 'url' : '/opac/extras/supercat/retrieve/marcxml/record/' + docid, "id": docid, "rtype": "bre" },
 150             'fast_add_item' : function(doc_id,cn_label,cp_barcode) {
 151                 try {
 152                     var cat = { util: {} }; /* FIXME: kludge since we can't load remote JSAN libraries into chrome */
 153                     cat.util.spawn_copy_editor = function(params) {
 154                         try {
 155                             if (!params.copy_ids && !params.copies) return;
 156                             if (params.copy_ids && params.copy_ids.length == 0) return;
 157                             if (params.copies && params.copies.length == 0) return;
 158                             if (params.copy_ids) params.copy_ids = js2JSON(params.copy_ids); // legacy
 159                             if (!params.caller_handles_update) params.handle_update = 1; // legacy
 160
 161                             var obj = {};
 162                             JSAN.use('util.network'); obj.network = new util.network();
 163                             JSAN.use('util.error'); obj.error = new util.error();
 164
 165                             var title = '';
 166                             if (params.copy_ids && params.copy_ids.length > 1 && params.edit == 1)
 167                                 title = $("offlineStrings").getString('staff.cat.util.copy_editor.batch_edit');
 168                             else if(params.copies && params.copies.length > 1 && params.edit == 1)
 169                                 title = $("offlineStrings").getString('staff.cat.util.copy_editor.batch_view');
 170                             else if(params.copy_ids && params.copy_ids.length == 1)
 171                                 title = $("offlineStrings").getString('staff.cat.util.copy_editor.edit');
 172                             else
 173                                 title = $("offlineStrings").getString('staff.cat.util.copy_editor.view');
 174
 175                             JSAN.use('util.window'); var win = new util.window();
 176                             var my_xulG = win.open(
 177                                 (urls.XUL_COPY_EDITOR),
 178                                 title,
 179                                 'chrome,modal,resizable',
 180                                 params
 181                             );
 182                             if (!my_xulG.copies && params.edit) {
 183                             } else {
 184                                 return my_xulG.copies;
 185                             }
 186                             return [];
 187                         } catch(E) {
 188                             JSAN.use('util.error'); var error = new util.error();
 189                             error.standard_unexpected_error_alert('Error in chrome/content/cat/opac.js, cat.util.spawn_copy_editor',E);
 190                         }
 191                     }
 192                     cat.util.fast_item_add = function(doc_id,cn_label,cp_barcode) {
 193                         var error;
 194                         try {
 195
 196                             JSAN.use('util.error'); error = new util.error();
 197                             JSAN.use('util.network'); var network = new util.network();
 198
 199                             var acn_blob = network.simple_request(
 200                                 'FM_ACN_FIND_OR_CREATE',
 201                                 [ ses(), cn_label, doc_id, ses('ws_ou') ]
 202                             );
 203
 204                             if (typeof acn_blob.ilsevent != 'undefined') {
 205                                 error.standard_unexpected_error_alert('Error in chrome/content/cat/opac.js, cat.util.fast_item_add', acn_blob);
 206                                 return;
 207                             }
 208
 209                             // Get the default copy status; default to available if unset, per 1.6
 210                             var fast_ccs = g.data.hash.aous['cat.default_copy_status_fast'] || 0;
 211
 212                             var copy_obj = new acp();
 213                             copy_obj.id( -1 );
 214                             copy_obj.isnew('1');
 215                             copy_obj.barcode( cp_barcode );
 216                             copy_obj.call_number( acn_blob.acn_id );
 217                             copy_obj.circ_lib( ses('ws_ou') );
 218                             /* FIXME -- use constants */
 219                             copy_obj.deposit(0);
 220                             copy_obj.price(0);
 221                             copy_obj.deposit_amount(0);
 222                             copy_obj.fine_level(2); // Normal
 223                             copy_obj.loan_duration(2); // Normal
 224                             copy_obj.location(1); // Stacks
 225                             copy_obj.status(fast_ccs);
 226                             copy_obj.circulate(get_db_true());
 227                             copy_obj.holdable(get_db_true());
 228                             copy_obj.opac_visible(get_db_true());
 229                             copy_obj.ref(get_db_false());
 230                             copy_obj.mint_condition(get_db_true());
 231
 232                             JSAN.use('util.window'); var win = new util.window();
 233
 234                             var unified_interface = String( data.hash.aous['ui.unified_volume_copy_editor'] ) == 'true';
 235                             if (unified_interface) {
 236                                 var horizontal_interface = String( data.hash.aous['ui.cat.volume_copy_editor.horizontal'] ) == 'true';
 237                                 var url = window.xulG.url_prefix( horizontal_interface ? 'XUL_VOLUME_COPY_CREATOR_HORIZONTAL' : 'XUL_VOLUME_COPY_CREATOR' );
 238                                 var w = xulG.set_tab(
 239                                     url,
 240                                     {
 241                                         'tab_name' : document.getElementById('offlineStrings').getFormattedString(
 242                                             'cat.bib_record',
 243                                             [ doc_id ]
 244                                         )
 245                                     },
 246                                     {
 247                                         'doc_id' : doc_id,
 248                                         'existing_copies' : [ copy_obj ],
 249                                         'load_opac_when_done' : true,
 250                                         'labels_in_new_tab' : true
 251                                     }
 252                                 );
 253
 254                             } else {
 255                                 var x = cat.util.spawn_copy_editor( { 'handle_update' : 1, 'edit' : 1, 'docid' : doc_id, 'copies' : [ copy_obj ] });
 256                                 xulG.reload_opac();
 257                                 return x;
 258                             }
 259
 260                         } catch(E) {
 261                             if (error) error.standard_unexpected_error_alert('Error in chrome/content/cat/opac.js, cat.util.fast_item_add #2',E); else alert('FIXME: ' + E);
 262                         }
 263                     }
 264                     return cat.util.fast_item_add(doc_id,cn_label,cp_barcode);
 265                 } catch(E) {
 266                     alert('Error in chrome/content/cat/opac.js, set_marc_edit, fast_item_add: ' + E);
 267                 }
 268             },
 269             'save' : {
 270                 'label' : document.getElementById('offlineStrings').getString('cat.save_record'),
 271                 'func' : function (new_marcxml) {
 272                     try {
 273                         var r = g.network.simple_request('MARC_XML_RECORD_UPDATE', [ ses(), docid, new_marcxml ]);
 274                         marc_view_reset = true;
 275                         copy_browser_reset = true;
 276                         hold_browser_reset = true;
 277                         xulG.reload_opac();
 278                         if (typeof r.ilsevent != 'undefined') {
 279                             throw(r);
 280                         } else {
 281                             return {
 282                                 'id' : r.id(),
 283                                 'oncomplete' : function() {}
 284                             };
 285                         }
 286                     } catch(E) {
 287                             g.error.standard_unexpected_error_alert(document.getElementById('offlineStrings').getString("cat.save.failure"), E);
 288                     }
 289                 }
 290             },
 291             'lock_tab' : xulG.lock_tab,
 292             'unlock_tab' : xulG.unlock_tab,
 293             'url_prefix': xulG.url_prefix
 294         };
 295     if (marc_edit_reset) {
 296         bottom_pane.reset_iframe( a,b,c );
 297         marc_edit_reset = false;
 298     } else {
 299         bottom_pane.set_iframe( a,b,c );
 300     }
 301     opac_wrapper_set_help_context();
 302     bottom_pane.get_contentWindow().addEventListener('load',opac_wrapper_set_help_context,false);
 303 }
 304
 305 function set_copy_browser() {
 306     g.view = 'copy_browser';
 307     if (copy_browser_reset) {
 308         bottom_pane.reset_iframe( xulG.url_prefix( 'XUL_COPY_VOLUME_BROWSE?docid=' ) + window.encodeURIComponent(docid),{},xulG);
 309         copy_browser_reset =false;
 310     } else {
 311         bottom_pane.set_iframe( xulG.url_prefix( 'XUL_COPY_VOLUME_BROWSE?docid=' ) + window.encodeURIComponent(docid),{},xulG);
 312     }
 313     opac_wrapper_set_help_context();
 314     bottom_pane.get_contentWindow().addEventListener('load',opac_wrapper_set_help_context,false);
 315 }
 316
 317 function set_hold_browser() {
 318     g.view = 'hold_browser';
 319     if (hold_browser_reset) {
 320         bottom_pane.reset_iframe( xulG.url_prefix( 'XUL_HOLDS_BROWSER?docid=' ) + window.encodeURIComponent(docid),{},xulG);
 321         hold_browser_reset = false;
 322     } else {
 323         bottom_pane.set_iframe( xulG.url_prefix( 'XUL_HOLDS_BROWSER?docid=' ) + window.encodeURIComponent(docid),{},xulG);
 324     }
 325     opac_wrapper_set_help_context();
 326     bottom_pane.get_contentWindow().addEventListener('load',opac_wrapper_set_help_context,false);
 327 }
 328
 329
 330 function open_acq_orders() {
 331     try {
 332         var content_params = {
 333             "session": ses(),
 334             "authtime": ses("authtime"),
 335             "no_xulG": false,
 336             "show_nav_buttons": true,
 337             "show_print_button": false
 338         };
 339
 340         ["url_prefix", "new_tab", "set_tab", "close_tab", "new_patron_tab",
 341             "set_patron_tab", "volume_item_creator", "get_new_session",
 342             "holdings_maintenance_tab", "set_tab_name", "open_chrome_window",
 343             "url_prefix", "network_meter", "page_meter", "set_statusbar",
 344             "set_help_context", "get_barcode", "reload_opac",
 345             "get_barcode_and_settings"
 346         ].forEach(function(k) { content_params[k] = xulG[k]; });
 347
 348         var loc = urls.XUL_BROWSER + "?url=" + window.encodeURIComponent(
 349             xulG.url_prefix("ACQ_LINEITEM") +
 350             docid + "?target=bib"
 351         );
 352         xulG.new_tab(
 353             loc, {
 354                 "tab_name": $("offlineStrings").getString(
 355                     "staff.cat.opac.related_items"
 356                 ),
 357                 "browser": false
 358             }, content_params
 359         );
 360     } catch (E) {
 361         g.error.sdump("D_ERROR", E);
 362     }
 363 }
 364
 365 function open_alt_serial_mgmt() {
 366     try {
 367         var content_params = {
 368             "session": ses(),
 369             "authtime": ses("authtime"),
 370             "show_nav_buttons": true,
 371             "no_xulG": false,
 372             "show_print_button": false,
 373             "passthru_content_params": {
 374                 "reload_opac": xulG.reload_opac
 375             }
 376         };
 377
 378         ["url_prefix", "new_tab", "set_tab", "close_tab", "new_patron_tab",
 379             "set_patron_tab", "volume_item_creator", "get_new_session",
 380             "holdings_maintenance_tab", "set_tab_name", "open_chrome_window",
 381             "url_prefix", "network_meter", "page_meter", "set_statusbar",
 382             "set_help_context", "get_barcode", "reload_opac",
 383             "get_barcode_and_settings"
 384         ].forEach(function(k) { content_params[k] = xulG[k]; });
 385
 386         var loc = urls.XUL_BROWSER + "?url=" + window.encodeURIComponent(
 387             xulG.url_prefix("SERIAL_LIST_SUBSCRIPTION?record_entry=") +
 388             docid
 389         );
 390         xulG.new_tab(
 391             loc, {
 392                 "tab_name": $("offlineStrings").getString(
 393                     "staff.cat.opac.serial_alt_mgmt"
 394                 ),
 395                 "browser": false
 396             }, content_params
 397         );
 398     } catch (E) {
 399         g.error.sdump("D_ERROR", E);
 400     }
 401 }
 402
 403 function set_opac() {
 404     g.view = 'opac';
 405     try {
 406         var content_params = {
 407             'show_nav_buttons' : true,
 408             'show_print_button' : true,
 409             'passthru_content_params' : {
 410                 'authtoken' : ses(),
 411                 'authtime' : ses('authtime'),
 412                 'window_open' : function(a,b,c) {
 413                     try {
 414                         return window.open(a,b,c);
 415                     } catch(E) {
 416                         g.error.standard_unexpected_error_alert('window_open',E);
 417                     }
 418                 },
 419                 'get_barcode' : xulG.get_barcode,
 420                 'get_barcode_and_settings' : xulG.get_barcode_and_settings,
 421                 'opac_hold_placed' : function(hold) {
 422                     try {
 423                         var hold_id = typeof hold == 'object' ? hold.id() : hold;
 424                         g.network.simple_request('FM_AHR_BLOB_RETRIEVE.authoritative', [ ses(), hold_id ],
 425                             function(blob_req) {
 426                                 try {
 427                                     var blob = blob_req.getResultObject();
 428                                     if (typeof blob.ilsevent != 'undefined') throw(blob);
 429                                     g.error.work_log(
 430                                         $('offlineStrings').getFormattedString(
 431                                             'staff.circ.work_log_hold_placed.message',
 432                                             [
 433                                                 ses('staff_usrname'),
 434                                                 blob.patron_last,
 435                                                 blob.patron_barcode,
 436                                                 hold_id,
 437                                                 blob.hold.hold_type()
 438                                             ]
 439                                         ), {
 440                                             'au_id' : blob.hold.usr(),
 441                                             'au_family_name' : blob.patron_family_name,
 442                                             'au_barcode' : blob.patron_barcode
 443                                         }
 444                                     );
 445                                 } catch(E) {
 446                                     g.error.standard_unexpected_error_alert('opac.js, opac_hold_placed(), work_log #2: ',E);
 447                                 }
 448                             }
 449                         );
 450                     } catch(F) {
 451                         g.error.standard_unexpected_error_alert('opac.js, opac_hold_placed(), work_log #1: ',F);
 452                     }
 453                 }
 454             },
 455             'on_url_load' : function(f) {
 456                 var win;
 457                 try {
 458                     if (typeof f.contentWindow.wrappedJSObject.attachEvt != 'undefined') {
 459                         win = f.contentWindow.wrappedJSObject;
 460                     } else {
 461                         win = f.contentWindow;
 462                     }
 463                 } catch(E) {
 464                     win = f.contentWindow;
 465                 }
 466                 win.attachEvt("rdetail", "recordRetrieved",
 467                     function(id){
 468                         try {
 469                             if (docid == id) return;
 470                             docid = id;
 471                             refresh_display(id);
 472                         } catch(E) {
 473                             g.error.standard_unexpected_error_alert('rdetail -> recordRetrieved',E);
 474                         }
 475                     }
 476                 );
 477
 478                 g.f_record_start = null; g.f_record_prev = null;
 479                 g.f_record_next = null; g.f_record_end = null;
 480                 g.f_record_back_to_results = null;
 481                 $('record_start').disabled = true; $('record_next').disabled = true;
 482                 $('record_prev').disabled = true; $('record_end').disabled = true;
 483                 $('record_back_to_results').disabled = true;
 484                 $('record_pos').setAttribute('value','');
 485
 486                 win.attachEvt("rdetail", "nextPrevDrawn",
 487                     function(rIndex,rCount){
 488                         $('record_pos').setAttribute('value', document.getElementById('offlineStrings').getFormattedString('cat.record.counter', [(1+rIndex), rCount ? rCount : 1]));
 489                         if (win.rdetailNext) {
 490                             g.f_record_next = function() {
 491                                 if (safe_to_proceed()) {
 492                                     g.view_override = g.view;
 493                                     win.rdetailNext();
 494                                 }
 495                             }
 496                             $('record_next').disabled = false;
 497                         }
 498                         if (win.rdetailPrev) {
 499                             g.f_record_prev = function() {
 500                                 if (safe_to_proceed()) {
 501                                     g.view_override = g.view;
 502                                     win.rdetailPrev();
 503                                 }
 504                             }
 505                             $('record_prev').disabled = false;
 506                         }
 507                         if (win.rdetailStart) {
 508                             g.f_record_start = function() {
 509                                 if (safe_to_proceed()) {
 510                                     g.view_override = g.view;
 511                                     win.rdetailStart();
 512                                 }
 513                             }
 514                             $('record_start').disabled = false;
 515                         }
 516                         if (win.rdetailEnd) {
 517                             g.f_record_end = function() {
 518                                 if (safe_to_proceed()) {
 519                                     g.view_override = g.view;
 520                                     win.rdetailEnd();
 521                                 }
 522                             }
 523                             $('record_end').disabled = false;
 524                         }
 525                         if (win.rdetailBackToResults) {
 526                             g.f_record_back_to_results = function() {
 527                                 if (safe_to_proceed()) {
 528                                     g.view_override = g.view;
 529                                     win.rdetailBackToResults();
 530                                     if (g.view != "opac") {
 531                                         set_opac();
 532                                         opac_wrapper_set_help_context();
 533                                     }
 534                                 }
 535                             }
 536                             $('record_back_to_results').disabled = false;
 537                         }
 538                     }
 539                 );
 540
 541                 $('mfhd_add').setAttribute('oncommand','create_mfhd()');
 542                 var mfhd_edit_menu = $('mfhd_edit');
 543                 var mfhd_delete_menu = $('mfhd_delete');
 544
 545                 // clear menus on subsequent loads
 546                 if (mfhd_edit_menu.firstChild) {
 547                     mfhd_edit_menu.removeChild(mfhd_edit_menu.firstChild);
 548                     mfhd_delete_menu.removeChild(mfhd_delete_menu.firstChild);
 549                 }
 550
 551                 mfhd_edit_menu.disabled = true;
 552                 mfhd_delete_menu.disabled = true;
 553
 554                 win.attachEvt("rdetail", "MFHDDrawn",
 555                     function() {
 556                         if (win.mfhdDetails && win.mfhdDetails.length > 0) {
 557                             g.mfhd = {};
 558                             g.mfhd.details = win.mfhdDetails;
 559                             mfhd_edit_menu.disabled = false;
 560                             mfhd_delete_menu.disabled = false;
 561                             for (var i = 0; i < win.mfhdDetails.length; i++) {
 562                                 var mfhd_details = win.mfhdDetails[i];
 563                                 var num = mfhd_details.entryNum;
 564                                 num++;
 565                                 var label = mfhd_details.label + ' (' + num + ')';
 566                                 var item = mfhd_edit_menu.appendItem(label);
 567                                 item.setAttribute('oncommand','open_mfhd_editor('+mfhd_details.id+')');
 568                                 item = mfhd_delete_menu.appendItem(label);
 569                                 item.setAttribute('oncommand','delete_mfhd('+mfhd_details.id+')');
 570                             }
 571                         } else if (g.mfhd) { // clear from previous runs if deleting last MFHD
 572                             delete g.mfhd;
 573                         }
 574                         var change_event = document.createEvent("Event");
 575                         change_event.initEvent("MFHDChange",false,false);
 576                         window.dispatchEvent(change_event);
 577                     }
 578                 );
 579             },
 580             'url_prefix' : xulG.url_prefix,
 581         };
 582         content_params.new_tab = xulG.new_tab;
 583         content_params.set_tab = xulG.set_tab;
 584         content_params.close_tab = xulG.close_tab;
 585         content_params.lock_tab = xulG.lock_tab;
 586         content_params.unlock_tab = xulG.unlock_tab;
 587         content_params.inspect_tab = xulG.inspect_tab;
 588         content_params.is_tab_locked = xulG.is_tab_locked;
 589         content_params.new_patron_tab = xulG.new_patron_tab;
 590         content_params.set_patron_tab = xulG.set_patron_tab;
 591         content_params.volume_item_creator = xulG.volume_item_creator;
 592         content_params.get_new_session = xulG.get_new_session;
 593         content_params.holdings_maintenance_tab = xulG.holdings_maintenance_tab;
 594         content_params.set_tab_name = xulG.set_tab_name;
 595         content_params.open_chrome_window = xulG.open_chrome_window;
 596         content_params.url_prefix = xulG.url_prefix;
 597         content_params.network_meter = xulG.network_meter;
 598         content_params.page_meter = xulG.page_meter;
 599         content_params.set_statusbar = xulG.set_statusbar;
 600         content_params.set_help_context = xulG.set_help_context;
 601         content_params.get_barcode = xulG.get_barcode;
 602         content_params.get_barcode_and_settings = xulG.get_barcode_and_settings;
 603
 604         if (opac_url) {
 605             content_params.url = xulG.url_prefix( opac_url, true );
 606         } else {
 607             content_params.url = xulG.url_prefix( 'browser', true );
 608         }
 609         if (g.data.adv_pane) {
 610             // For fun, we can have no extra params, extra params with &, or extra params with ;.
 611             if (content_params.url.indexOf('?') < 0)
 612                 content_params.url += '?';
 613             else if (content_params.url.indexOf('&') >= 0)
 614                 content_params.url += '&';
 615             else
 616                 content_params.url += ';';
 617             content_params.url += 'pane=' + g.data.adv_pane;
 618         }
 619         browser_frame = bottom_pane.set_iframe( xulG.url_prefix('XUL_BROWSER?name=Catalog'), {}, content_params);
 620         /* // Remember to use the REMOTE_BROWSER if we ever try to move this to remote xul again
 621         browser_frame = bottom_pane.set_iframe( xulG.url_prefix('XUL_REMOTE_BROWSER?name=Catalog'), {}, content_params);
 622         */
 623     } catch(E) {
 624         g.error.sdump('D_ERROR','set_opac: ' + E);
 625     }
 626     opac_wrapper_set_help_context();
 627     opac_browser = bottom_pane.get_contentWindow();
 628     opac_browser.addEventListener('load',opac_wrapper_set_help_context,false);
 629 }
 630
 631 xulG.reload_opac = function() {
 632     try {
 633         JSAN.use('util.widgets');
 634         opac_browser.g.browser.reload();
 635     } catch(E) {
 636         g.error.sdump("D_ERROR", 'error reloading opac: ' + E + '\n');
 637     }
 638 }
 639
 640 function set_serctrl_view() {
 641     g.view = 'serctrl_view';
 642     if (serctrl_view_reset) {
 643         bottom_pane.reset_iframe( xulG.url_prefix( 'XUL_SERIAL_SERCTRL_MAIN?docid=' ) + window.encodeURIComponent(docid), {}, xulG);
 644         serctrl_view_reset =false;
 645     } else {
 646         bottom_pane.set_iframe( xulG.url_prefix( 'XUL_SERIAL_SERCTRL_MAIN?docid=' ) + window.encodeURIComponent(docid), {}, xulG);
 647     }
 648 }
 649
 650 function create_mfhd() {
 651     // Check if the source is allowed to have copies, first.
 652     try {
 653         var bibObj = g.network.request(
 654             api.FM_BRE_RETRIEVE_VIA_ID.app,
 655             api.FM_BRE_RETRIEVE_VIA_ID.method,
 656             [ ses(), [docid] ]
 657         );
 658
 659         bibObj = bibObj[0];
 660
 661         var cbsObj = g.network.request(
 662             api.FM_CBS_RETRIEVE_VIA_PCRUD.app,
 663             api.FM_CBS_RETRIEVE_VIA_PCRUD.method,
 664             [ ses(), bibObj.source() ]
 665         );
 666
 667         if (cbsObj && cbsObj.can_have_copies() != get_db_true()) {
 668             alert(document.getElementById('offlineStrings').getFormattedString('staff.cat.bib_source.can_have_copies.false', [cbsObj.source()]));
 669             return;
 670         }
 671     } catch(E) {
 672         g.error.sdump('D_ERROR','can have copies check: ' + E);
 673         alert('Error in chrome/content/cat/opac.js, create_mfhd(): ' + E);
 674         return;
 675     }
 676
 677     try {
 678         JSAN.use('util.window'); var win = new util.window();
 679         var select_aou_window = win.open(
 680             xulG.url_prefix('XUL_SERIAL_SELECT_AOU'),
 681             '_blank',
 682             'chrome,resizable,modal,centerscreen',
 683             {'server_unadorned' : g.data.server_unadorned}
 684         );
 685         if (!select_aou_window.create_mfhd_aou) {
 686             return;
 687         }
 688         var r = g.network.simple_request(
 689                 'MFHD_XML_RECORD_CREATE',
 690                 [ ses(), 1, select_aou_window.create_mfhd_aou, docid ]
 691             );
 692         if (typeof r.ilsevent != 'undefined') {
 693             throw(r);
 694         }
 695         alert("MFHD record created."); //TODO: better success message
 696         xulG.reload_opac(); // browser_frame.contentWindow.g.browser.controller.view.cmd_reload.doCommand();
 697     } catch(E) {
 698         g.error.standard_unexpected_error_alert("Create MFHD failed", E); //TODO: better error handling
 699     }
 700 }
 701
 702 function delete_mfhd(sre_id) {
 703     if (g.error.yns_alert(
 704         document.getElementById('offlineStrings').getFormattedString('serial.delete_record.confirm', [sre_id]),
 705         document.getElementById('offlineStrings').getString('cat.opac.delete_record'),
 706         document.getElementById('offlineStrings').getString('cat.opac.delete'),
 707         document.getElementById('offlineStrings').getString('cat.opac.cancel'),
 708         null,
 709         document.getElementById('offlineStrings').getString('cat.opac.record_deleted.confirm')) == 0) {
 710         var robj = g.network.request(
 711                 'open-ils.permacrud',
 712                 'open-ils.permacrud.delete.sre',
 713                 [ses(),sre_id]);
 714         if (typeof robj.ilsevent != 'undefined') {
 715             alert(document.getElementById('offlineStrings').getFormattedString('cat.opac.record_deleted.error',  [docid, robj.textcode, robj.desc]) + '\n');
 716         } else {
 717             alert(document.getElementById('offlineStrings').getString('cat.opac.record_deleted'));
 718             xulG.reload_opac(); // browser_frame.contentWindow.g.browser.controller.view.cmd_reload.doCommand();
 719         }
 720     }
 721 }
 722
 723 function open_mfhd_editor(sre_id) {
 724     try {
 725         var r = g.network.simple_request(
 726                 'FM_SRE_RETRIEVE',
 727                 [ ses(), sre_id ]
 728               );
 729         if (typeof r.ilsevent != 'undefined') {
 730             throw(r);
 731         }
 732         open_marc_editor(r, 'MFHD');
 733     } catch(E) {
 734         g.error.standard_unexpected_error_alert("Create MFHD failed", E); //TODO: better error handling
 735     }
 736 }
 737
 738 function open_marc_editor(rec, label) {
 739     /* Prevent the spawned MARC editor from making its title bar inaccessible */
 740     var initHeight = self.outerHeight - 40;
 741     /* Setting an explicit height results in a super skinny window, so fix that up */
 742     var initWidth = self.outerWidth / 2;
 743     win = window.open( xulG.url_prefix('XUL_MARC_EDIT'), '', 'chrome,resizable,height=' + initHeight + ',width=' + initWidth );
 744
 745     win.xulG = {
 746         record : {marc : rec.marc()},
 747         save : {
 748             label: 'Save ' + label,
 749             func: function(xmlString) {  // TODO: switch to pcrud, or define an sre update method in Serial.pm?
 750                 var method = 'open-ils.permacrud.update.' + rec.classname;
 751                 rec.marc(xmlString);
 752                 g.network.request(
 753                     'open-ils.permacrud', method,
 754                     [ses(), rec]
 755                 );
 756                 xulG.reload_opac();
 757             }
 758         }
 759     };
 760 }
 761
 762 function bib_in_new_tab() {
 763     try {
 764         var url = browser_frame.contentWindow.g.browser.controller.view.browser_browser.contentWindow.wrappedJSObject.location.href;
 765         var content_params = { 'session' : ses(), 'authtime' : ses('authtime'), 'opac_url' : url };
 766         content_params.url_prefix = xulG.url_prefix;
 767         content_params.new_tab = xulG.new_tab;
 768         content_params.set_tab = xulG.set_tab;
 769         content_params.close_tab = xulG.close_tab;
 770         content_params.lock_tab = xulG.lock_tab;
 771         content_params.unlock_tab = xulG.unlock_tab;
 772         content_params.inspect_tab = xulG.inspect_tab;
 773         content_params.is_tab_locked = xulG.is_tab_locked;
 774         content_params.new_patron_tab = xulG.new_patron_tab;
 775         content_params.set_patron_tab = xulG.set_patron_tab;
 776         content_params.volume_item_creator = xulG.volume_item_creator;
 777         content_params.get_new_session = xulG.get_new_session;
 778         content_params.holdings_maintenance_tab = xulG.holdings_maintenance_tab;
 779         content_params.set_tab_name = xulG.set_tab_name;
 780         content_params.open_chrome_window = xulG.open_chrome_window;
 781         content_params.url_prefix = xulG.url_prefix;
 782         content_params.network_meter = xulG.network_meter;
 783         content_params.page_meter = xulG.page_meter;
 784         content_params.set_statusbar = xulG.set_statusbar;
 785         content_params.set_help_context = xulG.set_help_context;
 786         content_params.get_barcode = xulG.get_barcode;
 787         content_params.get_barcode_and_settings = xulG.get_barcode_and_settings;
 788
 789         xulG.new_tab(xulG.url_prefix('XUL_OPAC_WRAPPER'), {}, content_params);
 790     } catch(E) {
 791         g.error.sdump('D_ERROR',E);
 792     }
 793 }
 794
 795 function batch_receive_in_new_tab() {
 796     try {
 797         var content_params = {"session": ses(), "authtime": ses("authtime")};
 798
 799         ["url_prefix", "new_tab", "set_tab", "close_tab", "new_patron_tab",
 800             "set_patron_tab", "volume_item_creator", "get_new_session",
 801             "holdings_maintenance_tab", "set_tab_name", "open_chrome_window",
 802             "url_prefix", "network_meter", "page_meter", "set_statusbar",
 803             "set_help_context", "get_barcode", "reload_opac",
 804             "get_barcode_and_settings"
 805         ].forEach(function(k) { content_params[k] = xulG[k]; });
 806
 807         xulG.new_tab(
 808             xulG.url_prefix('XUL_SERIAL_BATCH_RECEIVE?docid=') +
 809                 window.encodeURIComponent(docid), {
 810                 "tab_name": $("offlineStrings").getString(
 811                     "menu.cmd_serial_batch_receive.tab"
 812                 )
 813             }, content_params
 814         );
 815     } catch (E) {
 816         g.error.sdump("D_ERROR", E);
 817     }
 818 }
 819
 820 function remove_me() {
 821     var url = xulG.url_prefix( 'XUL_BIB_BRIEF?docid=' ) + window.encodeURIComponent(docid);
 822     dump('removing ' + url + '\n');
 823     try { top_pane.remove_iframe( url ); } catch(E) { dump(E + '\n'); }
 824     $('nav').setAttribute('hidden','true');
 825 }
 826
 827 function add_to_bucket() {
 828     JSAN.use('util.window'); var win = new util.window();
 829     win.open(
 830         xulG.url_prefix('XUL_RECORD_BUCKETS_QUICK'),
 831         '_blank',
 832         'chrome,resizable,modal,centerscreen',
 833         {
 834             record_ids: [ docid ]
 835         }
 836     );
 837 }
 838
 839 // FIXME: now duplicated in cat.util, which we can't import here, though maybe
 840 // we can do something at build time
 841 function mark_for_overlay() {
 842     g.data.marked_record = docid;
 843     g.data.stash('marked_record');
 844     var robj = g.network.simple_request('MODS_SLIM_RECORD_RETRIEVE.authoritative',[docid]);
 845     if (typeof robj.ilsevent == 'undefined') {
 846         g.data.marked_record_mvr = robj;
 847     } else {
 848         g.data.marked_record_mvr = null;
 849         g.error.standard_unexpected_error_alert('in mark_for_overlay',robj);
 850     }
 851     g.data.stash('marked_record_mvr');
 852     if (g.data.marked_record_mvr) {
 853         alert(document.getElementById('offlineStrings').getFormattedString('cat.opac.record_marked_for_overlay.tcn.alert',[ g.data.marked_record_mvr.tcn() ]));
 854         xulG.set_statusbar(
 855             1,
 856             $("offlineStrings").getFormattedString('staff.cat.z3950.marked_record_for_overlay_indicator.tcn.label',[g.data.marked_record_mvr.tcn()]),
 857             $("offlineStrings").getFormattedString('staff.cat.z3950.marked_record_for_overlay_indicator.record_id.label',[g.data.marked_record]),
 858             gen_statusbar_click_handler('marked_record')
 859         );
 860     } else {
 861         alert(document.getElementById('offlineStrings').getFormattedString('cat.opac.record_marked_for_overlay.record_id.alert',[ g.data.marked_record  ]));
 862         xulG.set_statusbar(
 863             1,
 864             $("offlineStrings").getFormattedString('staff.cat.z3950.marked_record_for_overlay_indicator.record_id.label',[g.data.marked_record]),
 865             '',
 866             gen_statusbar_click_handler('marked_record')
 867         );
 868     }
 869 }
 870
 871 function mark_for_hold_transfer() {
 872     g.data.marked_record_for_hold_transfer = docid;
 873     g.data.stash('marked_record_for_hold_transfer');
 874     var robj = g.network.simple_request('MODS_SLIM_RECORD_RETRIEVE.authoritative',[docid]);
 875     if (typeof robj.ilsevent == 'undefined') {
 876         g.data.marked_record_for_hold_transfer_mvr = robj;
 877     } else {
 878         g.data.marked_record_for_hold_transfer_mvr = null;
 879         g.error.standard_unexpected_error_alert('in mark_for_hold_transfer',robj);
 880     }
 881     g.data.stash('marked_record_for_hold_transfer_mvr');
 882     if (g.data.marked_record_mvr) {
 883         var m = $("offlineStrings").getFormattedString('staff.cat.opac.marked_record_for_hold_transfer_indicator.tcn.label',[g.data.marked_record_for_hold_transfer_mvr.tcn()]);
 884         alert(m);
 885         xulG.set_statusbar(
 886             3,
 887             m,
 888             '',
 889             gen_statusbar_click_handler('marked_record_for_hold_transfer')
 890         );
 891     } else {
 892         var m = $("offlineStrings").getFormattedString('staff.cat.opac.marked_record_for_hold_transfer_indicator.record_id.label',[g.data.marked_record_for_hold_transfer]);
 893         alert(m);
 894         xulG.set_statusbar(
 895             3,
 896             m,
 897             '',
 898             gen_statusbar_click_handler('marked_record_for_hold_transfer')
 899         );
 900     }
 901 }
 902
 903 function transfer_title_holds() {
 904     g.data.stash_retrieve();
 905     var target = g.data.marked_record_for_hold_transfer;
 906     if (!target) {
 907         var m = $("offlineStrings").getString('staff.cat.opac.title_for_hold_transfer.destination_needed.label');
 908         alert(m);
 909         return;
 910     }
 911     var robj = g.network.simple_request('TRANSFER_TITLE_HOLDS',[ ses(), target, [ docid ] ]);
 912     if (robj == 1) {
 913         var m = $("offlineStrings").getString('staff.cat.opac.title_for_hold_transfer.success.label');
 914         alert(m);
 915     } else {
 916         var m = $("offlineStrings").getString('staff.cat.opac.title_for_hold_transfer.failure.label');
 917         alert(m);
 918     }
 919     hold_browser_reset = true;
 920     if (g.view == 'hold_browser') { set_hold_browser(); };
 921 }
 922
 923 function delete_record() {
 924     if (g.error.yns_alert(
 925         document.getElementById('offlineStrings').getFormattedString('cat.opac.delete_record.confirm', [docid]),
 926         document.getElementById('offlineStrings').getString('cat.opac.delete_record'),
 927         document.getElementById('offlineStrings').getString('cat.opac.delete'),
 928         document.getElementById('offlineStrings').getString('cat.opac.cancel'),
 929         null,
 930         document.getElementById('offlineStrings').getString('cat.opac.record_deleted.confirm')) == 0) {
 931         var robj = g.network.simple_request('FM_BRE_DELETE',[ses(),docid]);
 932         if (typeof robj.ilsevent != 'undefined') {
 933             alert(document.getElementById('offlineStrings').getFormattedString('cat.opac.record_deleted.error',  [docid, robj.textcode, robj.desc]) + '\n');
 934         } else {
 935             alert(document.getElementById('offlineStrings').getString('cat.opac.record_deleted'));
 936             refresh_display(docid);
 937         }
 938     }
 939 }
 940
 941 function undelete_record() {
 942     if (g.error.yns_alert(
 943         document.getElementById('offlineStrings').getFormattedString('cat.opac.undelete_record.confirm', [docid]),
 944         document.getElementById('offlineStrings').getString('cat.opac.undelete_record'),
 945         document.getElementById('offlineStrings').getString('cat.opac.undelete'),
 946         document.getElementById('offlineStrings').getString('cat.opac.cancel'),
 947         null,
 948         document.getElementById('offlineStrings').getString('cat.opac.record_undeleted.confirm')) == 0) {
 949
 950         var robj = g.network.simple_request('FM_BRE_UNDELETE',[ses(),docid]);
 951         if (typeof robj.ilsevent != 'undefined') {
 952             alert(document.getElementById('offlineStrings').getFormattedString('cat.opac.record_undeleted.error',  [docid, robj.textcode, robj.desc]) + '\n');
 953         } else {
 954             alert(document.getElementById('offlineStrings').getString('cat.opac.record_undeleted'));
 955             refresh_display(docid);
 956         }
 957     }
 958 }
 959
 960 function refresh_display(id) {
 961     try {
 962         marc_view_reset = true;
 963         marc_edit_reset = true;
 964         copy_browser_reset = true;
 965         hold_browser_reset = true;
 966         manage_parts_reset = true;
 967         manage_multi_home_reset = true;
 968         serctrl_view_reset = true;
 969         while(top_pane.node.lastChild) top_pane.node.removeChild( top_pane.node.lastChild );
 970         var children = bottom_pane.node.childNodes;
 971         for (var i = 0; i < children.length; i++) {
 972             if (children[i] != browser_frame) bottom_pane.node.removeChild(children[i]);
 973         }
 974
 975         set_brief_view();
 976         $('nav').setAttribute('hidden','false');
 977         var settings = g.network.simple_request(
 978             'FM_AUS_RETRIEVE',
 979             [ ses(), g.data.list.au[0].id() ]
 980         );
 981         var view = settings['staff_client.catalog.record_view.default'];
 982         if (g.view_override) {
 983             view = g.view_override;
 984             g.view_override = null;
 985         }
 986         switch(view) {
 987             case 'marc_view' : set_marc_view(); break;
 988             case 'marc_edit' : set_marc_edit(); break;
 989             case 'copy_browser' : set_copy_browser(); break;
 990             case 'hold_browser' : set_hold_browser(); break;
 991             case 'serctrl_view' : set_serctrl_view(); break;
 992             case 'opac' :
 993             default: set_opac(); break;
 994         }
 995         opac_wrapper_set_help_context();
 996     } catch(E) {
 997         g.error.standard_unexpected_error_alert('in refresh_display',E);
 998     }
 999 }
1000
1001 function set_default() {
1002     var robj = g.network.simple_request(
1003         'FM_AUS_UPDATE',
1004         [ ses(), g.data.list.au[0].id(), { 'staff_client.catalog.record_view.default' : g.view } ]
1005     )
1006     if (typeof robj.ilsevent != 'undefined') {
1007         if (robj.ilsevent != 0) g.error.standard_unexpected_error_alert(document.getElementById('offlineStrings').getString('cat.preference.error'), robj);
1008     }
1009 }
1010
1011 function add_volumes() {
1012     try {
1013         var edit = 0;
1014         try {
1015             edit = g.network.request(
1016                 api.PERM_MULTI_ORG_CHECK.app,
1017                 api.PERM_MULTI_ORG_CHECK.method,
1018                 [
1019                     ses(),
1020                     ses('staff_id'),
1021                     [ ses('ws_ou') ],
1022                     [ 'CREATE_VOLUME', 'CREATE_COPY' ]
1023                 ]
1024             ).length == 0 ? 1 : 0;
1025         } catch(E) {
1026             g.error.sdump('D_ERROR','batch permission check: ' + E);
1027         }
1028
1029         if (edit==0) {
1030             alert(document.getElementById('offlineStrings').getString('staff.circ.copy_status.add_volumes.perm_failure'));
1031             return; // no read-only view for this interface
1032         }
1033
1034         // Check if the source is allowed to have copies.
1035         try {
1036             var bibObj = g.network.request(
1037                 api.FM_BRE_RETRIEVE_VIA_ID.app,
1038                 api.FM_BRE_RETRIEVE_VIA_ID.method,
1039                                 [ ses(), [docid] ]
1040             );
1041
1042                         bibObj = bibObj[0];
1043
1044             var cbsObj = g.network.request(
1045                 api.FM_CBS_RETRIEVE_VIA_PCRUD.app,
1046                 api.FM_CBS_RETRIEVE_VIA_PCRUD.method,
1047                 [ ses(), bibObj.source() ]
1048             );
1049
1050             if (cbsObj && cbsObj.can_have_copies() != get_db_true()) {
1051                 alert(document.getElementById('offlineStrings').getFormattedString('staff.cat.bib_source.can_have_copies.false', [cbsObj.source()]));
1052                 return;
1053             }
1054         } catch(E) {
1055             g.error.sdump('D_ERROR','can have copies check: ' + E);
1056             alert('Error in chrome/content/cat/opac.js, add_volumes(): ' + E);
1057             return;
1058         }
1059
1060         var title = document.getElementById('offlineStrings').getFormattedString('staff.circ.copy_status.add_volumes.title', [docid]);
1061
1062         var url;
1063         var unified_interface = String( g.data.hash.aous['ui.unified_volume_copy_editor'] ) == 'true';
1064         if (unified_interface) {
1065             var horizontal_interface = String( g.data.hash.aous['ui.cat.volume_copy_editor.horizontal'] ) == 'true';
1066             url = window.xulG.url_prefix( horizontal_interface ? 'XUL_VOLUME_COPY_CREATOR_HORIZONTAL' : 'XUL_VOLUME_COPY_CREATOR' );
1067         } else {
1068             url = window.xulG.url_prefix( 'XUL_VOLUME_COPY_CREATOR_ORIGINAL' );
1069         }
1070
1071         var w = xulG.new_tab(
1072             url,
1073             { 'tab_name' : title },
1074             { 'doc_id' : docid, 'ou_ids' : [ ses('ws_ou') ], 'reload_opac' : xulG.reload_opac }
1075         );
1076     } catch(E) {
1077         alert('Error in chrome/content/cat/opac.js, add_volumes(): ' + E);
1078     }
1079 }
1080
1081 function manage_parts() {
1082     try {
1083         g.view = 'manage_parts';
1084         var loc = urls.XUL_BROWSER + "?url=" + window.encodeURIComponent(
1085             window.xulG.url_prefix('CONIFY_MANAGE_PARTS?r=') + docid
1086         );
1087         if (manage_parts_reset) {
1088             bottom_pane.reset_iframe( loc,{},xulG);
1089             manage_parts_reset =false;
1090         } else {
1091             bottom_pane.set_iframe( loc,{},xulG);
1092         }
1093         opac_wrapper_set_help_context();
1094         bottom_pane.get_contentWindow().addEventListener('load',opac_wrapper_set_help_context,false);
1095     } catch(E) {
1096         alert('Error in chrome/content/cat/opac.js, manage_parts(): ' + E);
1097     }
1098 }
1099
1100 function manage_multi_home_items() {
1101     try {
1102         g.view = 'manage_multi_home';
1103         var loc = window.xulG.url_prefix('MANAGE_MULTI_HOME_ITEMS');
1104         if (manage_multi_home_reset) {
1105             bottom_pane.reset_iframe( loc,{},{'docid':docid,'no_bib_summary':true,'url_prefix':xulG.url_prefix,'new_tab':xulG.new_tab});
1106             manage_multi_home_reset =false;
1107         } else {
1108             bottom_pane.set_iframe( loc,{},{'docid':docid,'no_bib_summary':true,'url_prefix':xulG.url_prefix,'new_tab':xulG.new_tab});
1109         }
1110         opac_wrapper_set_help_context();
1111         bottom_pane.get_contentWindow().addEventListener('load',opac_wrapper_set_help_context,false);
1112     } catch(E) {
1113         alert('Error in chrome/content/cat/opac.js, manage_multi_home_items(): ' + E);
1114     }
1115 }
1116
1117 function mark_for_multi_home() {
1118     g.data.marked_multi_home_record = docid;
1119     g.data.stash('marked_multi_home_record');
1120     var robj = g.network.simple_request('MODS_SLIM_RECORD_RETRIEVE.authoritative',[docid]);
1121     if (typeof robj.ilsevent == 'undefined') {
1122         g.data.marked_multi_home_record_mvr = robj;
1123     } else {
1124         g.data.marked_multi_home_record_mvr = null;
1125         g.error.standard_unexpected_error_alert('in mark_for_multi_home',robj);
1126     }
1127     g.data.stash('marked_multi_home_record_mvr');
1128
1129     if (g.data.marked_multi_home_record_mvr) {
1130         alert(document.getElementById('offlineStrings').getFormattedString('cat.opac.record_marked_for_multi_home.tcn.alert',[ g.data.marked_multi_home_record_mvr.tcn() ]));
1131         xulG.set_statusbar(
1132             2,
1133             $("offlineStrings").getFormattedString('staff.cat.copy_browser.marked_record_for_multi_home_indicator.tcn.label',[g.data.marked_multi_home_record_mvr.tcn()]),
1134             $("offlineStrings").getFormattedString('staff.cat.copy_browser.marked_record_for_multi_home_indicator.record_id.label',[g.data.marked_multi_home_record]),
1135             gen_statusbar_click_handler('marked_multi_home_record')
1136         );
1137     } else {
1138         alert(document.getElementById('offlineStrings').getFormattedString('cat.opac.record_marked_for_multi_home.record_id.alert',[ g.data.marked_multi_home_record ]));
1139         xulG.set_statusbar(
1140             2,
1141             $("offlineStrings").getFormattedString('staff.cat.copy_browser.marked_record_for_multi_home_indicator.record_id.label',[g.data.marked_multi_home_record]),
1142             '',
1143             gen_statusbar_click_handler('marked_multi_home_record')
1144         );
1145     }
1146 }
1147
1148 function gen_statusbar_click_handler(data_key) {
1149     return function (ev) {
1150
1151         if (! g.data[data_key]) {
1152             return;
1153         }
1154
1155         if (ev.button == 0 /* left click, spawn opac */) {
1156             var opac_url = xulG.url_prefix( 'opac_rdetail' ) + g.data[data_key];
1157             var content_params = {
1158                 'session' : ses(),
1159                 'authtime' : ses('authtime'),
1160                 'opac_url' : opac_url,
1161             };
1162             xulG.new_tab(
1163                 xulG.url_prefix('XUL_OPAC_WRAPPER'),
1164                 {'tab_name':'Retrieving title...'},
1165                 content_params
1166             );
1167         }
1168
1169         if (ev.button == 2 /* right click, remove mark */) {
1170             if ( window.confirm( document.getElementById('offlineStrings').getString('cat.opac.clear_statusbar') ) ) {
1171                 g.data[data_key] = null;
1172                 g.data.stash(data_key);
1173                 ev.target.setAttribute('label','');
1174                 if (ev.target.hasAttribute('tooltiptext')) {
1175                     ev.target.removeAttribute('tooltiptext');
1176                 }
1177             }
1178         }
1179     }
1180 }
1181
1182 function record_action(action_function) {
1183     if (safe_to_proceed()) {
1184         var args = Array.prototype.slice.call(arguments, 1);
1185         if (action_function.name == 'set_marc_edit') {
1186             var tabs = window.parent.document.getElementById('main_tabs');
1187             if (tabs) {
1188                 var idx = tabs.selectedIndex;
1189                 var tab = tabs.childNodes[idx];
1190
1191                 if (tab.marc_edit_changed) {
1192                     xulG.lock_tab();
1193                     tab.marc_edit_allow_multiple_locks = false;
1194                 }
1195             }
1196         }
1197
1198         return action_function.apply(null, args);
1199     }
1200 }
1201
1202 function safe_to_proceed() {
1203     //Check to see if we are not in marc edit.  Or if we are, is
1204     //marc_edit_changed not true? We check for != true because it
1205     //migth also be undefined and if it is and we are checking
1206     //for false the test will fail
1207
1208     var in_marc_edit;
1209     var marc_edit_changed;
1210
1211     var tabs = window.parent.document.getElementById('main_tabs');
1212
1213     if (tabs) {
1214         var idx = tabs.selectedIndex;
1215         var tab = tabs.childNodes[idx];
1216
1217         in_marc_edit = tab.in_marc_edit;
1218         marc_edit_changed = tab.marc_edit_changed;
1219
1220         if ((in_marc_edit != true) || (marc_edit_changed != true)) {
1221             if (typeof xulG.is_tab_locked == 'undefined') { return true; }
1222             if (! xulG.is_tab_locked()) { return true; }
1223         }
1224         var r = window.confirm(
1225             document.getElementById('offlineStrings').getString(
1226                'generic.unsaved_data_warning'
1227             )
1228         );
1229
1230         //If we are confirming from within MARC edit then
1231         //drop the tab locks.  Otherwise the locks get dropped
1232         //in cmd_search_tcn
1233         if (r) {
1234             if (typeof xulG.unlock_tab === 'function') {
1235                 while ( xulG.unlock_tab() > 0 ) {};
1236             }
1237
1238             return true;
1239         } else {
1240             return false;
1241         }
1242     }
1243 }