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