prefs.js

   1 var init_params = new Array();
   2
   3 var caller_subop = false;
   4 var hotkey_prefix = false;
   5 var hotkey_prefix_pressed = false;
   6
   7 var seq = "";
   8
   9 function feedlist_callback2(transport) {
  10
  11         try {
  12
  13                 dijit.byId('feedConfigTab').attr('content', transport.responseText);
  14
  15                 selectTab("feedConfig", true);
  16
  17                 if (caller_subop) {
  18                         var tuple = caller_subop.split(":");
  19                         if (tuple[0] == 'editFeed') {
  20                                 window.setTimeout('editFeed('+tuple[1]+')', 100);
  21                         }
  22
  23                         caller_subop = false;
  24                 }
  25                 notify("");
  26
  27         } catch (e) {
  28                 exception_error("feedlist_callback2", e);
  29         }
  30 }
  31
  32 function filterlist_callback2(transport) {
  33         dijit.byId('filterConfigTab').attr('content', transport.responseText);
  34         notify("");
  35 }
  36
  37 function labellist_callback2(transport) {
  38         try {
  39                 dijit.byId('labelConfigTab').attr('content', transport.responseText);
  40                 notify("");
  41         } catch (e) {
  42                 exception_error("labellist_callback2", e);
  43         }
  44 }
  45
  46 function userlist_callback2(transport) {
  47         try {
  48                 dijit.byId('userConfigTab').attr('content', transport.responseText);
  49
  50                 notify("");
  51         } catch (e) {
  52                 exception_error("userlist_callback2", e);
  53         }
  54 }
  55
  56 function prefslist_callback2(transport) {
  57         try {
  58                 dijit.byId('genConfigTab').attr('content', transport.responseText);
  59
  60                 notify("");
  61         } catch (e) {
  62                 exception_error("prefslist_callback2", e);
  63         }
  64 }
  65
  66 function notify_callback2(transport) {
  67         notify_info(transport.responseText);
  68 }
  69
  70 function updateFeedList(sort_key) {
  71         new Ajax.Request("backend.php", {
  72                 parameters: "?op=pref-feeds",
  73                 onComplete: function(transport) {
  74                         feedlist_callback2(transport);
  75                 } });
  76 }
  77
  78 function updateUsersList(sort_key) {
  79
  80         try {
  81
  82                 var user_search = $("user_search");
  83                 var search = "";
  84                 if (user_search) { search = user_search.value; }
  85
  86                 var query = "?op=pref-users&sort="
  87                         + param_escape(sort_key) +
  88                         "&search=" + param_escape(search);
  89
  90                 new Ajax.Request("backend.php", {
  91                         parameters: query,
  92                         onComplete: function(transport) {
  93                                 userlist_callback2(transport);
  94                         } });
  95
  96         } catch (e) {
  97                 exception_error("updateUsersList", e);
  98         }
  99 }
 100
 101 function addUser() {
 102
 103         try {
 104
 105                 var login = prompt(__("Please enter login:"), "");
 106
 107                 if (login == null) {
 108                         return false;
 109                 }
 110
 111                 if (login == "") {
 112                         alert(__("Can't create user: no login specified."));
 113                         return false;
 114                 }
 115
 116                 notify_progress("Adding user...");
 117
 118                 var query = "?op=pref-users&subop=add&login=" +
 119                         param_escape(login);
 120
 121                 new Ajax.Request("backend.php", {
 122                         parameters: query,
 123                         onComplete: function(transport) {
 124                                 userlist_callback2(transport);
 125                         } });
 126
 127         } catch (e) {
 128                 exception_error("addUser", e);
 129         }
 130 }
 131
 132 function editUser(id, event) {
 133
 134         try {
 135                 if (!event || !event.ctrlKey) {
 136
 137                 notify_progress("Loading, please wait...");
 138
 139                 selectTableRows('prefUserList', 'none');
 140                 selectTableRowById('UMRR-'+id, 'UMCHK-'+id, true);
 141
 142                 var query = "?op=pref-users&subop=edit&id=" +
 143                         param_escape(id);
 144
 145                 new Ajax.Request("backend.php", {
 146                         parameters: query,
 147                         onComplete: function(transport) {
 148                                         infobox_callback2(transport);
 149                                         document.forms['user_edit_form'].login.focus();
 150                                 } });
 151
 152                 } else if (event.ctrlKey) {
 153                         var cb = $('UMCHK-' + id);
 154                         cb.checked = !cb.checked;
 155                         toggleSelectRow(cb);
 156                 }
 157
 158         } catch (e) {
 159                 exception_error("editUser", e);
 160         }
 161
 162 }
 163
 164 function editFilter(id) {
 165         try {
 166
 167                 var query = "backend.php?op=pref-filters&subop=edit&id=" + param_escape(id);
 168
 169                 if (dijit.byId("filterEditDlg"))
 170                         dijit.byId("filterEditDlg").destroyRecursive();
 171
 172                 dialog = new dijit.Dialog({
 173                         id: "filterEditDlg",
 174                         title: __("Edit Filter"),
 175                         style: "width: 600px",
 176                         removeFilter: function() {
 177                                 var title = this.attr('value').reg_exp;
 178                                 var msg = __("Remove filter %s?").replace("%s", title);
 179
 180                                 if (confirm(msg)) {
 181                                         this.hide();
 182
 183                                         notify_progress("Removing filter...");
 184
 185                                         var id = this.attr('value').id;
 186
 187                                         var query = "?op=pref-filters&subop=remove&ids="+
 188                                                 param_escape(id);
 189
 190                                         new Ajax.Request("backend.php", {
 191                                                 parameters: query,
 192                                                 onComplete: function(transport) {
 193                                                         updateFilterList();
 194                                                 } });
 195                                 }
 196                         },
 197
 198                         execute: function() {
 199                                 if (this.validate()) {
 200
 201                                         var query = "?op=rpc&subop=verifyRegexp&reg_exp=" +
 202                                                 param_escape(dialog.attr('value').reg_exp);
 203
 204                                         notify_progress("Verifying regular expression...");
 205
 206                                         new Ajax.Request("backend.php", {
 207                                                 parameters: query,
 208                                                 onComplete: function(transport) {
 209                                                         var reply = JSON.parse(transport.responseText);
 210
 211                                                         if (reply) {
 212                                                                 notify('');
 213
 214                                                                 if (!reply['status']) {
 215                                                                         alert("Match regular expression seems to be invalid.");
 216                                                                         return;
 217                                                                 } else {
 218                                                                         notify_progress("Saving data...", true);
 219
 220                                                                         console.log(dojo.objectToQuery(dialog.attr('value')));
 221
 222                                                                         new Ajax.Request("backend.php", {
 223                                                                                 parameters: dojo.objectToQuery(dialog.attr('value')),
 224                                                                                 onComplete: function(transport) {
 225                                                                                         dialog.hide();
 226                                                                                         updateFilterList();
 227                                                                         }})
 228                                                                 }
 229                                                         }
 230                                         }});
 231                                 }
 232                         },
 233                         href: query});
 234
 235                 dialog.show();
 236
 237
 238         } catch (e) {
 239                 exception_error("editFilter", e);
 240         }
 241 }
 242
 243 function getSelectedLabels() {
 244         var tree = dijit.byId("labelTree");
 245         var items = tree.model.getCheckedItems();
 246         var rv = [];
 247
 248         items.each(function(item) {
 249                 rv.push(tree.model.store.getValue(item, 'bare_id'));
 250         });
 251
 252         return rv;
 253 }
 254
 255 function getSelectedUsers() {
 256         return getSelectedTableRowIds("prefUserList");
 257 }
 258
 259 function getSelectedFeeds() {
 260         var tree = dijit.byId("feedTree");
 261         var items = tree.model.getCheckedItems();
 262         var rv = [];
 263
 264         items.each(function(item) {
 265                 rv.push(tree.model.store.getValue(item, 'bare_id'));
 266         });
 267
 268         return rv;
 269 }
 270
 271 function getSelectedFilters() {
 272         var tree = dijit.byId("filterTree");
 273         var items = tree.model.getCheckedItems();
 274         var rv = [];
 275
 276         items.each(function(item) {
 277                 rv.push(tree.model.store.getValue(item, 'bare_id'));
 278         });
 279
 280         return rv;
 281
 282 }
 283
 284 /* function getSelectedFeedCats() {
 285         return getSelectedTableRowIds("prefFeedCatList");
 286 } */
 287
 288 function removeSelectedLabels() {
 289
 290         var sel_rows = getSelectedLabels();
 291
 292         if (sel_rows.length > 0) {
 293
 294                 var ok = confirm(__("Remove selected labels?"));
 295
 296                 if (ok) {
 297                         notify_progress("Removing selected labels...");
 298
 299                         var query = "?op=pref-labels&subop=remove&ids="+
 300                                 param_escape(sel_rows.toString());
 301
 302                         new Ajax.Request("backend.php", {
 303                                 parameters: query,
 304                                 onComplete: function(transport) {
 305                                                 labellist_callback2(transport);
 306                                         } });
 307
 308                 }
 309         } else {
 310                 alert(__("No labels are selected."));
 311         }
 312
 313         return false;
 314 }
 315
 316 function removeSelectedUsers() {
 317
 318         try {
 319
 320                 var sel_rows = getSelectedUsers();
 321
 322                 if (sel_rows.length > 0) {
 323
 324                         var ok = confirm(__("Remove selected users? Neither default admin nor your account will be removed."));
 325
 326                         if (ok) {
 327                                 notify_progress("Removing selected users...");
 328
 329                                 var query = "?op=pref-users&subop=remove&ids="+
 330                                         param_escape(sel_rows.toString());
 331
 332                                 new Ajax.Request("backend.php", {
 333                                         parameters: query,
 334                                         onComplete: function(transport) {
 335                                                 userlist_callback2(transport);
 336                                         } });
 337
 338                         }
 339
 340                 } else {
 341                         alert(__("No users are selected."));
 342                 }
 343
 344         } catch (e) {
 345                 exception_error("removeSelectedUsers", e);
 346         }
 347
 348         return false;
 349 }
 350
 351 function removeSelectedFilters() {
 352
 353         try {
 354
 355                 var sel_rows = getSelectedFilters();
 356
 357                 if (sel_rows.length > 0) {
 358
 359                         var ok = confirm(__("Remove selected filters?"));
 360
 361                         if (ok) {
 362                                 notify_progress("Removing selected filters...");
 363
 364                                 var query = "?op=pref-filters&subop=remove&ids="+
 365                                         param_escape(sel_rows.toString());
 366
 367                                 new Ajax.Request("backend.php", {
 368                                                 parameters: query,
 369                                                 onComplete: function(transport) {
 370                                                                 filterlist_callback2(transport);
 371                                         } });
 372
 373                         }
 374                 } else {
 375                         alert(__("No filters are selected."));
 376                 }
 377
 378         } catch (e) {
 379                 exception_error("removeSelectedFilters", e);
 380         }
 381
 382         return false;
 383 }
 384
 385
 386 function removeSelectedFeeds() {
 387
 388         try {
 389
 390                 var sel_rows = getSelectedFeeds();
 391
 392                 if (sel_rows.length > 0) {
 393
 394                         var ok = confirm(__("Unsubscribe from selected feeds?"));
 395
 396                         if (ok) {
 397
 398                                 notify_progress("Unsubscribing from selected feeds...", true);
 399
 400                                 var query = "?op=pref-feeds&subop=remove&ids="+
 401                                         param_escape(sel_rows.toString());
 402
 403                                 console.log(query);
 404
 405                                 new Ajax.Request("backend.php", {
 406                                         parameters: query,
 407                                         onComplete: function(transport) {
 408                                                 updateFeedList();
 409                                                 } });
 410                         }
 411
 412                 } else {
 413                         alert(__("No feeds are selected."));
 414                 }
 415
 416         } catch (e) {
 417                 exception_error("removeSelectedFeeds", e);
 418         }
 419
 420         return false;
 421 }
 422
 423 function clearSelectedFeeds() {
 424
 425         var sel_rows = getSelectedFeeds();
 426
 427         if (sel_rows.length > 1) {
 428                 alert(__("Please select only one feed."));
 429                 return;
 430         }
 431
 432         if (sel_rows.length > 0) {
 433
 434                 var ok = confirm(__("Erase all non-starred articles in selected feed?"));
 435
 436                 if (ok) {
 437                         notify_progress("Clearing selected feed...");
 438                         clearFeedArticles(sel_rows[0]);
 439                 }
 440
 441         } else {
 442
 443                 alert(__("No feeds are selected."));
 444
 445         }
 446
 447         return false;
 448 }
 449
 450 function purgeSelectedFeeds() {
 451
 452         var sel_rows = getSelectedFeeds();
 453
 454         if (sel_rows.length > 0) {
 455
 456                 var pr = prompt(__("How many days of articles to keep (0 - use default)?"), "0");
 457
 458                 if (pr != undefined) {
 459                         notify_progress("Purging selected feed...");
 460
 461                         var query = "?op=rpc&subop=purge&ids="+
 462                                 param_escape(sel_rows.toString()) + "&days=" + pr;
 463
 464                         console.log(query);
 465
 466                         new Ajax.Request("prefs.php",   {
 467                                 parameters: query,
 468                                 onComplete: function(transport) {
 469                                         notify('');
 470                                 } });
 471                 }
 472
 473         } else {
 474
 475                 alert(__("No feeds are selected."));
 476
 477         }
 478
 479         return false;
 480 }
 481
 482 function removeSelectedPrefProfiles() {
 483
 484         var sel_rows = getSelectedFeedCats();
 485
 486         if (sel_rows.length > 0) {
 487
 488                 var ok = confirm(__("Remove selected profiles? Active and default profiles will not be removed."));
 489
 490                 if (ok) {
 491                         notify_progress("Removing selected profiles...");
 492
 493                         var query = "?op=rpc&subop=remprofiles&ids="+
 494                                 param_escape(sel_rows.toString());
 495
 496                         new Ajax.Request("backend.php", {
 497                                 parameters: query,
 498                                 onComplete: function(transport) {
 499                                         editProfiles();
 500                                 } });
 501                 }
 502
 503         } else {
 504                 alert(__("No profiles selected."));
 505         }
 506
 507         return false;
 508 }
 509
 510 function userEditCancel() {
 511         closeInfoBox();
 512         return false;
 513 }
 514
 515 function userEditSave() {
 516
 517         try {
 518
 519                 var login = document.forms["user_edit_form"].login.value;
 520
 521                 if (login.length == 0) {
 522                         alert(__("Login field cannot be blank."));
 523                         return;
 524                 }
 525
 526                 notify_progress("Saving user...");
 527
 528                 closeInfoBox();
 529
 530                 var query = Form.serialize("user_edit_form");
 531
 532                 new Ajax.Request("backend.php", {
 533                         parameters: query,
 534                         onComplete: function(transport) {
 535                                 userlist_callback2(transport);
 536                         } });
 537
 538         } catch (e) {
 539                 exception_error("userEditSave", e);
 540         }
 541
 542         return false;
 543
 544 }
 545
 546
 547 function editSelectedUser() {
 548         var rows = getSelectedUsers();
 549
 550         if (rows.length == 0) {
 551                 alert(__("No users are selected."));
 552                 return;
 553         }
 554
 555         if (rows.length > 1) {
 556                 alert(__("Please select only one user."));
 557                 return;
 558         }
 559
 560         notify("");
 561
 562         editUser(rows[0]);
 563 }
 564
 565 function resetSelectedUserPass() {
 566
 567         try {
 568
 569                 var rows = getSelectedUsers();
 570
 571                 if (rows.length == 0) {
 572                         alert(__("No users are selected."));
 573                         return;
 574                 }
 575
 576                 if (rows.length > 1) {
 577                         alert(__("Please select only one user."));
 578                         return;
 579                 }
 580
 581                 var ok = confirm(__("Reset password of selected user?"));
 582
 583                 if (ok) {
 584                         notify_progress("Resetting password for selected user...");
 585
 586                         var id = rows[0];
 587
 588                         var query = "?op=pref-users&subop=resetPass&id=" +
 589                                 param_escape(id);
 590
 591                         new Ajax.Request("backend.php", {
 592                                 parameters: query,
 593                                 onComplete: function(transport) {
 594                                         userlist_callback2(transport);
 595                                 } });
 596
 597                 }
 598
 599         } catch (e) {
 600                 exception_error("resetSelectedUserPass", e);
 601         }
 602 }
 603
 604 function selectedUserDetails() {
 605
 606         try {
 607
 608                 var rows = getSelectedUsers();
 609
 610                 if (rows.length == 0) {
 611                         alert(__("No users are selected."));
 612                         return;
 613                 }
 614
 615                 if (rows.length > 1) {
 616                         alert(__("Please select only one user."));
 617                         return;
 618                 }
 619
 620                 notify_progress("Loading, please wait...");
 621
 622                 var id = rows[0];
 623
 624                 var query = "?op=pref-users&subop=user-details&id=" + id;
 625
 626                 new Ajax.Request("backend.php", {
 627                         parameters: query,
 628                         onComplete: function(transport) {
 629                                         infobox_callback2(transport);
 630                                 } });
 631         } catch (e) {
 632                 exception_error("selectedUserDetails", e);
 633         }
 634 }
 635
 636
 637 function editSelectedFilter() {
 638         var rows = getSelectedFilters();
 639
 640         if (rows.length == 0) {
 641                 alert(__("No filters are selected."));
 642                 return;
 643         }
 644
 645         if (rows.length > 1) {
 646                 alert(__("Please select only one filter."));
 647                 return;
 648         }
 649
 650         notify("");
 651
 652         editFilter(rows[0]);
 653
 654 }
 655
 656
 657 function editSelectedFeed() {
 658         var rows = getSelectedFeeds();
 659
 660         if (rows.length == 0) {
 661                 alert(__("No feeds are selected."));
 662                 return;
 663         }
 664
 665         if (rows.length > 1) {
 666                 return editSelectedFeeds();
 667         }
 668
 669         notify("");
 670
 671         editFeed(rows[0], {});
 672
 673 }
 674
 675 function editSelectedFeeds() {
 676
 677         try {
 678                 var rows = getSelectedFeeds();
 679
 680                 if (rows.length == 0) {
 681                         alert(__("No feeds are selected."));
 682                         return;
 683                 }
 684
 685                 notify("");
 686
 687                 var query = "backend.php?op=pref-feeds&subop=editfeeds&ids=" +
 688                         param_escape(rows.toString());
 689
 690                 if (dijit.byId("feedEditDlg"))
 691                         dijit.byId("feedEditDlg").destroyRecursive();
 692
 693                 dialog = new dijit.Dialog({
 694                         id: "feedEditDlg",
 695                         title: __("Edit Multiple Feeds"),
 696                         style: "width: 600px",
 697                         getChildByName: function (name) {
 698                                 var rv = null
 699                                 this.getChildren().each(
 700                                         function(child) {
 701                                                 if (child.name == name) {
 702                                                         rv = child;
 703                                                         return;
 704                                                 }
 705                                         });
 706                                 return rv;
 707                         },
 708                         toggleField: function (checkbox, elem, label) {
 709                                 this.getChildByName(elem).attr('disabled', !checkbox.checked);
 710
 711                                 if ($(label))
 712                                         if (checkbox.checked)
 713                                                 $(label).removeClassName('insensitive');
 714                                         else
 715                                                 $(label).addClassName('insensitive');
 716
 717                         },
 718                         execute: function() {
 719                                 if (this.validate() && confirm(__("Save changes to selected feeds?"))) {
 720                                         var query = dojo.objectToQuery(this.attr('value'));
 721
 722                                         /* Form.serialize ignores unchecked checkboxes */
 723
 724                                         if (!query.match("&rtl_content=") &&
 725                                                         this.getChildByName('rtl_content').attr('disabled') == false) {
 726                                                 query = query + "&rtl_content=false";
 727                                         }
 728
 729                                         if (!query.match("&private=") &&
 730                                                         this.getChildByName('private').attr('disabled') == false) {
 731                                                 query = query + "&private=false";
 732                                         }
 733
 734                                         if (!query.match("&cache_images=") &&
 735                                                         this.getChildByName('cache_images').attr('disabled') == false) {
 736                                                 query = query + "&cache_images=false";
 737                                         }
 738
 739                                         if (!query.match("&include_in_digest=") &&
 740                                                         this.getChildByName('include_in_digest').attr('disabled') == false) {
 741                                                 query = query + "&include_in_digest=false";
 742                                         }
 743
 744                                         console.log(query);
 745
 746                                         notify_progress("Saving data...", true);
 747
 748                                         new Ajax.Request("backend.php", {
 749                                                 parameters: query,
 750                                                 onComplete: function(transport) {
 751                                                         dialog.hide();
 752                                                         updateFeedList();
 753                                         }})
 754                                 }
 755                         },
 756                         href: query});
 757
 758                 dialog.show();
 759
 760         } catch (e) {
 761                 exception_error("editSelectedFeeds", e);
 762         }
 763 }
 764
 765 function piggie(enable) {
 766         if (enable) {
 767                 console.log("I LOVEDED IT!");
 768                 var piggie = $("piggie");
 769
 770                 Element.show(piggie);
 771                 Position.Center(piggie);
 772                 Effect.Puff(piggie);
 773
 774         }
 775 }
 776
 777 function opmlImportComplete(iframe) {
 778         try {
 779                 if (!iframe.contentDocument.body.innerHTML) return false;
 780
 781                 notify('');
 782
 783                 if (dijit.byId('opmlImportDlg'))
 784                         dijit.byId('opmlImportDlg').destroyRecursive();
 785
 786                 var content = iframe.contentDocument.body.innerHTML;
 787
 788                 dialog = new dijit.Dialog({
 789                         id: "opmlImportDlg",
 790                         title: __("OPML Import"),
 791                         style: "width: 600px",
 792                         onCancel: function() {
 793                                 updateFeedList();
 794                         },
 795                         content: content});
 796
 797                 dialog.show();
 798
 799         } catch (e) {
 800                 exception_error("opmlImportComplete", e);
 801         }
 802 }
 803
 804 function opmlImport() {
 805
 806         var opml_file = $("opml_file");
 807
 808         if (opml_file.value.length == 0) {
 809                 alert(__("Please choose an OPML file first."));
 810                 return false;
 811         } else {
 812                 notify_progress("Importing, please wait...", true);
 813                 return true;
 814         }
 815 }
 816
 817 function updateFilterList() {
 818         new Ajax.Request("backend.php", {
 819                 parameters: "?op=pref-filters",
 820                 onComplete: function(transport) {
 821                         filterlist_callback2(transport);
 822                 } });
 823 }
 824
 825 function updateLabelList() {
 826         new Ajax.Request("backend.php", {
 827                 parameters: "?op=pref-labels",
 828                 onComplete: function(transport) {
 829                         labellist_callback2(transport);
 830                 } });
 831 }
 832
 833 function updatePrefsList() {
 834         new Ajax.Request("backend.php", {
 835                 parameters: "?op=pref-prefs",
 836                 onComplete: function(transport) {
 837                         prefslist_callback2(transport);
 838                 } });
 839 }
 840
 841 function selectTab(id, noupdate, subop) {
 842         try {
 843                 if (!noupdate) {
 844                         notify_progress("Loading, please wait...");
 845
 846                         if (id == "feedConfig") {
 847                                 updateFeedList();
 848                         } else if (id == "filterConfig") {
 849                                 updateFilterList();
 850                         } else if (id == "labelConfig") {
 851                                 updateLabelList();
 852                         } else if (id == "genConfig") {
 853                                 updatePrefsList();
 854                         } else if (id == "userConfig") {
 855                                 updateUsersList();
 856                         }
 857
 858                         var tab = dijit.byId(id + "Tab");
 859                         dijit.byId("pref-tabs").selectChild(tab);
 860
 861                 }
 862
 863         } catch (e) {
 864                 exception_error("selectTab", e);
 865         }
 866 }
 867
 868 function init_second_stage() {
 869         try {
 870
 871                 document.onkeydown = pref_hotkey_handler;
 872
 873                 caller_subop = getURLParam('subop');
 874
 875                 if (getURLParam("subopparam")) {
 876                         caller_subop = caller_subop + ":" + getURLParam("subopparam");
 877                 }
 878
 879                 loading_set_progress(50);
 880
 881                 notify("");
 882
 883                 dojo.addOnLoad(function() {
 884                         var tab = getURLParam('tab');
 885
 886                         if (tab) {
 887                                 tab = dijit.byId(tab + "Tab");
 888                                 if (tab) dijit.byId("pref-tabs").selectChild(tab);
 889                         }
 890                 });
 891
 892                 setTimeout("hotkey_prefix_timeout()", 5*1000);
 893
 894         } catch (e) {
 895                 exception_error("init_second_stage", e);
 896         }
 897 }
 898
 899 function init() {
 900
 901         try {
 902
 903                 dojo.require("dijit.layout.TabContainer");
 904                 dojo.require("dijit.layout.BorderContainer");
 905                 dojo.require("dijit.layout.AccordionContainer");
 906                 dojo.require("dijit.layout.ContentPane");
 907                 dojo.require("dijit.Dialog");
 908                 dojo.require("dijit.form.Button");
 909                 dojo.require("dijit.form.Select");
 910                 dojo.require("dijit.form.FilteringSelect");
 911                 dojo.require("dijit.form.TextBox");
 912                 dojo.require("dijit.form.CheckBox");
 913                 dojo.require("dijit.form.ValidationTextBox");
 914                 dojo.require("dijit.form.RadioButton");
 915                 dojo.require("dijit.form.Select");
 916                 dojo.require("dijit.Toolbar");
 917                 dojo.require("dojo.data.ItemFileWriteStore");
 918                 dojo.require("dijit.Tree");
 919                 dojo.require("dijit.form.DropDownButton");
 920                 dojo.require("dijit.form.Form");
 921                 dojo.require("dijit.Menu");
 922                 dojo.require("dijit.tree.dndSource");
 923                 dojo.require("dijit.InlineEditBox");
 924                 dojo.require("dijit.ColorPalette");
 925                 dojo.require("dijit.ProgressBar");
 926                 dojo.require("dijit.form.SimpleTextarea");
 927
 928                 dojo.registerModulePath("lib", "..");
 929                 dojo.registerModulePath("fox", "../..");
 930
 931                 dojo.require("lib.CheckBoxTree");
 932                 dojo.require("fox.PrefFeedTree");
 933                 dojo.require("fox.PrefFilterTree");
 934                 dojo.require("fox.PrefLabelTree");
 935
 936                 dojo.addOnLoad(function() {
 937                         loading_set_progress(50);
 938
 939                         new Ajax.Request("backend.php", {
 940                                 parameters: {op: "rpc", subop: "sanityCheck"},
 941                                         onComplete: function(transport) {
 942                                         backend_sanity_check_callback(transport);
 943                                 } });
 944                 });
 945
 946         } catch (e) {
 947                 exception_error("init", e);
 948         }
 949 }
 950
 951 function validatePrefsReset() {
 952         try {
 953                 var ok = confirm(__("Reset to defaults?"));
 954
 955                 if (ok) {
 956
 957                         var query = Form.serialize("pref_prefs_form");
 958                         query = query + "&subop=reset-config";
 959                         console.log(query);
 960
 961                         new Ajax.Request("backend.php", {
 962                                 parameters: query,
 963                                 onComplete: function(transport) {
 964                                         var msg = transport.responseText;
 965                                         if (msg.match("PREFS_THEME_CHANGED")) {
 966                                                 window.location.reload();
 967                                         } else {
 968                                                 notify_info(msg);
 969                                                 selectTab();
 970                                         }
 971                                 } });
 972
 973                 }
 974
 975         } catch (e) {
 976                 exception_error("validatePrefsReset", e);
 977         }
 978
 979         return false;
 980
 981 }
 982
 983
 984 function pref_hotkey_handler(e) {
 985         try {
 986                 if (e.target.nodeName == "INPUT") return;
 987
 988                 var keycode;
 989                 var shift_key = false;
 990
 991                 var cmdline = $('cmdline');
 992
 993                 try {
 994                         shift_key = e.shiftKey;
 995                 } catch (e) {
 996
 997                 }
 998
 999                 if (window.event) {
1000                         keycode = window.event.keyCode;
1001                 } else if (e) {
1002                         keycode = e.which;
1003                 }
1004
1005                 var keychar = String.fromCharCode(keycode);
1006
1007                 if (keycode == 27) { // escape
1008                         if (Element.visible("hotkey_help_overlay")) {
1009                                 Element.hide("hotkey_help_overlay");
1010                         }
1011                         hotkey_prefix = false;
1012                         closeInfoBox();
1013                 }
1014
1015                 if (keycode == 16) return; // ignore lone shift
1016                 if (keycode == 17) return; // ignore lone ctrl
1017
1018                 if ((keycode == 67 || keycode == 71) && !hotkey_prefix) {
1019                         hotkey_prefix = keycode;
1020
1021                         var date = new Date();
1022                         var ts = Math.round(date.getTime() / 1000);
1023
1024                         hotkey_prefix_pressed = ts;
1025
1026                         cmdline.innerHTML = keychar;
1027                         Element.show(cmdline);
1028
1029                         console.log("KP: PREFIX=" + keycode + " CHAR=" + keychar);
1030                         return;
1031                 }
1032
1033                 if (Element.visible("hotkey_help_overlay")) {
1034                         Element.hide("hotkey_help_overlay");
1035                 }
1036
1037                 if (keycode == 13 || keycode == 27) {
1038                         seq = "";
1039                 } else {
1040                         seq = seq + "" + keycode;
1041                 }
1042
1043                 /* Global hotkeys */
1044
1045                 Element.hide(cmdline);
1046
1047                 if (!hotkey_prefix) {
1048
1049                         if ((keycode == 191 || keychar == '?') && shift_key) { // ?
1050                                 if (!Element.visible("hotkey_help_overlay")) {
1051                                         //Element.show("hotkey_help_overlay");
1052                                         Effect.Appear("hotkey_help_overlay", {duration : 0.3});
1053                                 } else {
1054                                         Element.hide("hotkey_help_overlay");
1055                                 }
1056                                 return false;
1057                         }
1058
1059                         if (keycode == 191 || keychar == '/') { // /
1060                                 var search_boxes = new Array("label_search",
1061                                         "feed_search", "filter_search", "user_search", "feed_browser_search");
1062
1063                                 for (var i = 0; i < search_boxes.length; i++) {
1064                                         var elem = $(search_boxes[i]);
1065                                         if (elem) {
1066                                                 $(search_boxes[i]).focus();
1067                                                 return false;
1068                                         }
1069                                 }
1070                         }
1071                 }
1072
1073                 /* Prefix c */
1074
1075                 if (hotkey_prefix == 67) { // c
1076                         hotkey_prefix = false;
1077
1078                         if (keycode == 70) { // f
1079                                 quickAddFilter();
1080                                 return false;
1081                         }
1082
1083                         if (keycode == 83) { // s
1084                                 quickAddFeed();
1085                                 return false;
1086                         }
1087
1088                         if (keycode == 85) { // u
1089                                 // no-op
1090                         }
1091
1092                         if (keycode == 67) { // c
1093                                 editFeedCats();
1094                                 return false;
1095                         }
1096
1097                         if (keycode == 84 && shift_key) { // T
1098                                 feedBrowser();
1099                                 return false;
1100                         }
1101
1102                 }
1103
1104                 /* Prefix g */
1105
1106                 if (hotkey_prefix == 71) { // g
1107
1108                         hotkey_prefix = false;
1109
1110                         if (keycode == 49 && $("genConfigTab")) { // 1
1111                                 selectTab("genConfig");
1112                                 return false;
1113                         }
1114
1115                         if (keycode == 50 && $("feedConfigTab")) { // 2
1116                                 selectTab("feedConfig");
1117                                 return false;
1118                         }
1119
1120                         if (keycode == 51 && $("filterConfigTab")) { // 4
1121                                 selectTab("filterConfig");
1122                                 return false;
1123                         }
1124
1125                         if (keycode == 52 && $("labelConfigTab")) { // 5
1126                                 selectTab("labelConfig");
1127                                 return false;
1128                         }
1129
1130                         if (keycode == 53 && $("userConfigTab")) { // 6
1131                                 selectTab("userConfig");
1132                                 return false;
1133                         }
1134
1135                         if (keycode == 88) { // x
1136                                 return gotoMain();
1137                         }
1138
1139                 }
1140
1141                 if ($("piggie")) {
1142                         if (seq.match("8073717369")) {
1143                                 seq = "";
1144                                 piggie(true);
1145                         } else {
1146                                 piggie(false);
1147                         }
1148                 }
1149
1150                 if (hotkey_prefix) {
1151                         console.log("KP: PREFIX=" + hotkey_prefix + " CODE=" + keycode + " CHAR=" + keychar);
1152                 } else {
1153                         console.log("KP: CODE=" + keycode + " CHAR=" + keychar);
1154                 }
1155
1156         } catch (e) {
1157                 exception_error("pref_hotkey_handler", e);
1158         }
1159 }
1160
1161 function editFeedCats() {
1162         try {
1163                 var query = "backend.php?op=pref-feeds&subop=editCats";
1164
1165                 if (dijit.byId("feedCatEditDlg"))
1166                         dijit.byId("feedCatEditDlg").destroyRecursive();
1167
1168                 dialog = new dijit.Dialog({
1169                         id: "feedCatEditDlg",
1170                         title: __("Feed Categories"),
1171                         style: "width: 600px",
1172                         getSelectedCategories: function() {
1173                                 return getSelectedTableRowIds("prefFeedCatList");
1174                         },
1175                         removeSelected: function() {
1176                                 var sel_rows = this.getSelectedCategories();
1177
1178                                 if (sel_rows.length > 0) {
1179                                         var ok = confirm(__("Remove selected categories?"));
1180
1181                                         if (ok) {
1182                                                 notify_progress("Removing selected categories...", true);
1183
1184                                                 var query = "?op=pref-feeds&subop=editCats&action=remove&ids="+
1185                                                         param_escape(sel_rows.toString());
1186
1187                                                 new Ajax.Request("backend.php", {
1188                                                         parameters: query,
1189                                                         onComplete: function(transport) {
1190                                                                 notify('');
1191                                                                 dialog.attr('content', transport.responseText);
1192                                                                 updateFeedList();
1193                                                         } });
1194
1195                                         }
1196
1197                                 } else {
1198                                         alert(__("No categories are selected."));
1199                                 }
1200                         },
1201                         addCategory: function() {
1202                                 if (this.validate()) {
1203                                         notify_progress("Creating category...");
1204
1205                                         var query = "?op=pref-feeds&subop=editCats&action=add&cat=" +
1206                                                 param_escape(this.attr('value').newcat);
1207
1208                                         new Ajax.Request("backend.php", {
1209                                                 parameters: query,
1210                                                 onComplete: function(transport) {
1211                                                         notify('');
1212                                                         dialog.attr('content', transport.responseText);
1213                                                         updateFeedList();
1214                                                 } });
1215                                 }
1216                         },
1217                         execute: function() {
1218                                 if (this.validate()) {
1219                                 }
1220                         },
1221                         href: query});
1222
1223                 dialog.show();
1224
1225         } catch (e) {
1226                 exception_error("editFeedCats", e);
1227         }
1228 }
1229
1230 function showFeedsWithErrors() {
1231         displayDlg('feedUpdateErrors');
1232 }
1233
1234 function opmlRegenKey() {
1235
1236         try {
1237                 var ok = confirm(__("Replace current OPML publishing address with a new one?"));
1238
1239                 if (ok) {
1240
1241                         notify_progress("Trying to change address...", true);
1242
1243                         var query = "?op=rpc&subop=regenOPMLKey";
1244
1245                         new Ajax.Request("backend.php", {
1246                                 parameters: query,
1247                                 onComplete: function(transport) {
1248                                                 var reply = JSON.parse(transport.responseText);
1249
1250                                                 var new_link = reply.link;
1251
1252                                                 var e = $('pub_opml_url');
1253
1254                                                 if (new_link) {
1255                                                         e.href = new_link;
1256                                                         e.innerHTML = new_link;
1257
1258                                                         new Effect.Highlight(e);
1259
1260                                                         notify('');
1261
1262                                                 } else {
1263                                                         notify_error("Could not change feed URL.");
1264                                                 }
1265                                 } });
1266                 }
1267         } catch (e) {
1268                 exception_error("opmlRegenKey", e);
1269         }
1270         return false;
1271 }
1272
1273 function feedActionChange() {
1274         try {
1275                 var chooser = $("feedActionChooser");
1276                 var opid = chooser[chooser.selectedIndex].value;
1277
1278                 chooser.selectedIndex = 0;
1279                 feedActionGo(opid);
1280         } catch (e) {
1281                 exception_error("feedActionChange", e);
1282         }
1283 }
1284
1285 function feedActionGo(op) {
1286         try {
1287                 if (op == "facEdit") {
1288
1289                         var rows = getSelectedFeeds();
1290
1291                         if (rows.length > 1) {
1292                                 editSelectedFeeds();
1293                         } else {
1294                                 editSelectedFeed();
1295                         }
1296                 }
1297
1298                 if (op == "facClear") {
1299                         clearSelectedFeeds();
1300                 }
1301
1302                 if (op == "facPurge") {
1303                         purgeSelectedFeeds();
1304                 }
1305
1306                 if (op == "facEditCats") {
1307                         editFeedCats();
1308                 }
1309
1310                 if (op == "facRescore") {
1311                         rescoreSelectedFeeds();
1312                 }
1313
1314                 if (op == "facUnsubscribe") {
1315                         removeSelectedFeeds();
1316                 }
1317
1318         } catch (e) {
1319                 exception_error("feedActionGo", e);
1320
1321         }
1322 }
1323
1324 function clearFeedArticles(feed_id) {
1325
1326         notify_progress("Clearing feed...");
1327
1328         var query = "?op=pref-feeds&quiet=1&subop=clear&id=" + feed_id;
1329
1330         new Ajax.Request("backend.php", {
1331                 parameters: query,
1332                 onComplete: function(transport) {
1333                                 notify('');
1334                         } });
1335
1336         return false;
1337 }
1338
1339 function rescoreSelectedFeeds() {
1340
1341         var sel_rows = getSelectedFeeds();
1342
1343         if (sel_rows.length > 0) {
1344
1345                 //var ok = confirm(__("Rescore last 100 articles in selected feeds?"));
1346                 var ok = confirm(__("Rescore articles in selected feeds?"));
1347
1348                 if (ok) {
1349                         notify_progress("Rescoring selected feeds...", true);
1350
1351                         var query = "?op=pref-feeds&subop=rescore&quiet=1&ids="+
1352                                 param_escape(sel_rows.toString());
1353
1354                         new Ajax.Request("backend.php", {
1355                                 parameters: query,
1356                                 onComplete: function(transport) {
1357                                                 notify_callback2(transport);
1358                         } });
1359
1360                 }
1361         } else {
1362                 alert(__("No feeds are selected."));
1363         }
1364
1365         return false;
1366 }
1367
1368 function rescore_all_feeds() {
1369         var ok = confirm(__("Rescore all articles? This operation may take a lot of time."));
1370
1371         if (ok) {
1372                 notify_progress("Rescoring feeds...", true);
1373
1374                 var query = "?op=pref-feeds&subop=rescoreAll&quiet=1";
1375
1376                 new Ajax.Request("backend.php", {
1377                         parameters: query,
1378                         onComplete: function(transport) {
1379                                         notify_callback2(transport);
1380                 } });
1381         }
1382 }
1383
1384 function labelColorReset() {
1385         try {
1386                 var labels = getSelectedLabels();
1387
1388                 if (labels.length > 0) {
1389                         var ok = confirm(__("Reset selected labels to default colors?"));
1390
1391                         if (ok) {
1392                                 var query = "?op=pref-labels&subop=color-reset&ids="+
1393                                         param_escape(labels.toString());
1394
1395                                 new Ajax.Request("backend.php", {
1396                                         parameters: query,
1397                                         onComplete: function(transport) {
1398                                                 labellist_callback2(transport);
1399                                         } });
1400                         }
1401
1402                 } else {
1403                         alert(__("No labels are selected."));
1404                 }
1405
1406         } catch (e) {
1407                 exception_error("labelColorReset", e);
1408         }
1409 }
1410
1411
1412 function inPreferences() {
1413         return true;
1414 }
1415
1416 function editProfiles() {
1417         try {
1418
1419                 if (dijit.byId("profileEditDlg"))
1420                         dijit.byId("profileEditDlg").destroyRecursive();
1421
1422                 var query = "backend.php?op=dlg&id=editPrefProfiles";
1423
1424                 dialog = new dijit.Dialog({
1425                         id: "profileEditDlg",
1426                         title: __("Settings Profiles"),
1427                         style: "width: 600px",
1428                         getSelectedProfiles: function() {
1429                                 return getSelectedTableRowIds("prefFeedProfileList");
1430                         },
1431                         removeSelected: function() {
1432                                 var sel_rows = this.getSelectedProfiles();
1433
1434                                 if (sel_rows.length > 0) {
1435                                         var ok = confirm(__("Remove selected profiles? Active and default profiles will not be removed."));
1436
1437                                         if (ok) {
1438                                                 notify_progress("Removing selected profiles...", true);
1439
1440                                                 var query = "?op=rpc&subop=remprofiles&ids="+
1441                                                         param_escape(sel_rows.toString());
1442
1443                                                 new Ajax.Request("backend.php", {
1444                                                         parameters: query,
1445                                                         onComplete: function(transport) {
1446                                                                 notify('');
1447                                                                 editProfiles();
1448                                                         } });
1449
1450                                         }
1451
1452                                 } else {
1453                                         alert(__("No profiles are selected."));
1454                                 }
1455                         },
1456                         activateProfile: function() {
1457                                 var sel_rows = this.getSelectedProfiles();
1458
1459                                 if (sel_rows.length == 1) {
1460
1461                                         var ok = confirm(__("Activate selected profile?"));
1462
1463                                         if (ok) {
1464                                                 notify_progress("Loading, please wait...");
1465
1466                                                 var query = "?op=rpc&subop=setprofile&id="+
1467                                                         param_escape(sel_rows.toString());
1468
1469                                                 new Ajax.Request("backend.php", {
1470                                                         parameters: query,
1471                                                         onComplete: function(transport) {
1472                                                                 window.location.reload();
1473                                                         } });
1474                                         }
1475
1476                                 } else {
1477                                         alert(__("Please choose a profile to activate."));
1478                                 }
1479                         },
1480                         addProfile: function() {
1481                                 if (this.validate()) {
1482                                         notify_progress("Creating profile...", true);
1483
1484                                         var query = "?op=rpc&subop=addprofile&title=" +
1485                                                 param_escape(dialog.attr('value').newprofile);
1486
1487                                         new Ajax.Request("backend.php", {
1488                                                 parameters: query,
1489                                                 onComplete: function(transport) {
1490                                                         notify('');
1491                                                         editProfiles();
1492                                                 } });
1493
1494                                 }
1495                         },
1496                         execute: function() {
1497                                 if (this.validate()) {
1498                                 }
1499                         },
1500                         href: query});
1501
1502                 dialog.show();
1503         } catch (e) {
1504                 exception_error("editProfiles", e);
1505         }
1506 }
1507
1508 function activatePrefProfile() {
1509
1510         var sel_rows = getSelectedFeedCats();
1511
1512         if (sel_rows.length == 1) {
1513
1514                 var ok = confirm(__("Activate selected profile?"));
1515
1516                 if (ok) {
1517                         notify_progress("Loading, please wait...");
1518
1519                         var query = "?op=rpc&subop=setprofile&id="+
1520                                 param_escape(sel_rows.toString());
1521
1522                         new Ajax.Request("backend.php", {
1523                                 parameters: query,
1524                                 onComplete: function(transport) {
1525                                         window.location.reload();
1526                                 } });
1527                 }
1528
1529         } else {
1530                 alert(__("Please choose a profile to activate."));
1531         }
1532
1533         return false;
1534 }
1535
1536 function clearFeedAccessKeys() {
1537
1538         var ok = confirm(__("This will invalidate all previously generated feed URLs. Continue?"));
1539
1540         if (ok) {
1541                 notify_progress("Clearing URLs...");
1542
1543                 var query = "?op=rpc&subop=clearKeys";
1544
1545                 new Ajax.Request("backend.php", {
1546                         parameters: query,
1547                         onComplete: function(transport) {
1548                                 notify_info("Generated URLs cleared.");
1549                         } });
1550         }
1551
1552         return false;
1553 }
1554
1555 function handle_rpc_reply(transport, scheduled_call) {
1556         try {
1557                 if (transport.responseXML) {
1558
1559                         if (!transport_error_check(transport)) return false;
1560
1561                 } else {
1562                         notify_error("Error communicating with server.");
1563                 }
1564
1565         } catch (e) {
1566                 exception_error("handle_rpc_reply", e, transport);
1567         }
1568
1569         return true;
1570 }
1571
1572 function resetFeedOrder() {
1573         try {
1574                 notify_progress("Loading, please wait...");
1575
1576                 new Ajax.Request("backend.php", {
1577                         parameters: "?op=pref-feeds&subop=feedsortreset",
1578                         onComplete: function(transport) {
1579                                 updateFeedList();
1580                         } });
1581
1582
1583         } catch (e) {
1584                 exception_error("resetFeedOrder");
1585         }
1586 }
1587
1588 function resetCatOrder() {
1589         try {
1590                 notify_progress("Loading, please wait...");
1591
1592                 new Ajax.Request("backend.php", {
1593                         parameters: "?op=pref-feeds&subop=catsortreset",
1594                         onComplete: function(transport) {
1595                                 updateFeedList();
1596                         } });
1597
1598
1599         } catch (e) {
1600                 exception_error("resetCatOrder");
1601         }
1602 }
1603
1604 function editCat(id, item, event) {
1605         try {
1606                 var new_name = prompt(__('Rename category to:'), item.name);
1607
1608                 if (new_name && new_name != item.name) {
1609
1610                         notify_progress("Loading, please wait...");
1611
1612                         new Ajax.Request("backend.php", {
1613                         parameters: {
1614                                 op: 'pref-feeds',
1615                                 subop: 'renamecat',
1616                                 id: id,
1617                                 title: new_name,
1618                         },
1619                         onComplete: function(transport) {
1620                                 updateFeedList();
1621                         } });
1622                 }
1623
1624         } catch (e) {
1625                 exception_error("editCat", e);
1626         }
1627 }
1628
1629 function editLabel(id, event) {
1630         try {
1631                 var query = "backend.php?op=pref-labels&subop=edit&id=" +
1632                         param_escape(id);
1633
1634                 if (dijit.byId("labelEditDlg"))
1635                         dijit.byId("labelEditDlg").destroyRecursive();
1636
1637                 dialog = new dijit.Dialog({
1638                         id: "labelEditDlg",
1639                         title: __("Label Editor"),
1640                         style: "width: 600px",
1641                         setLabelColor: function(id, fg, bg) {
1642
1643                                 var kind = '';
1644                                 var color = '';
1645
1646                                 if (fg && bg) {
1647                                         kind = 'both';
1648                                 } else if (fg) {
1649                                         kind = 'fg';
1650                                         color = fg;
1651                                 } else if (bg) {
1652                                         kind = 'bg';
1653                                         color = bg;
1654                                 }
1655
1656                                 var query = "?op=pref-labels&subop=color-set&kind="+kind+
1657                                         "&ids=" + param_escape(id) + "&fg=" + param_escape(fg) +
1658                                         "&bg=" + param_escape(bg) + "&color=" + param_escape(color);
1659
1660                 //              console.log(query);
1661
1662                                 var e = $("LICID-" + id);
1663
1664                                 if (e) {
1665                                         if (fg) e.style.color = fg;
1666                                         if (bg) e.style.backgroundColor = bg;
1667                                 }
1668
1669                                 new Ajax.Request("backend.php", { parameters: query });
1670
1671                                 updateFilterList();
1672                         },
1673                         execute: function() {
1674                                 if (this.validate()) {
1675                                         var caption = this.attr('value').id;
1676                                         var caption = this.attr('value').caption;
1677                                         var fg_color = this.attr('value').fg_color;
1678                                         var bg_color = this.attr('value').bg_color;
1679                                         var query = dojo.objectToQuery(this.attr('value'));
1680
1681                                         dijit.byId('labelTree').setNameById(id, caption);
1682                                         this.setLabelColor(id, fg_color, bg_color);
1683                                         this.hide();
1684
1685                                         new Ajax.Request("backend.php", {
1686                                                 parameters: query,
1687                                                 onComplete: function(transport) {
1688                                                         updateFilterList();
1689                                         } });
1690                                 }
1691                         },
1692                         href: query});
1693
1694                 dialog.show();
1695
1696         } catch (e) {
1697                 exception_error("editLabel", e);
1698         }
1699 }
1700
1701 function clearTwitterCredentials() {
1702         try {
1703                 var ok = confirm(__("This will clear your stored authentication information for Twitter. Continue?"));
1704
1705                 if (ok) {
1706                         notify_progress("Clearing credentials...");
1707
1708                         var query = "?op=pref-feeds&subop=remtwitterinfo";
1709
1710                         new Ajax.Request("backend.php", {
1711                                 parameters: query,
1712                                 onComplete: function(transport) {
1713                                         notify_info("Twitter credentials have been cleared.");
1714                                         updateFeedList();
1715                                 } });
1716                 }
1717
1718         } catch (e) {
1719                 exception_error("clearTwitterCredentials", e);
1720         }
1721 }
1722
1723 function customizeCSS() {
1724         try {
1725                 var query = "backend.php?op=dlg&id=customizeCSS";
1726
1727                 if (dijit.byId("cssEditDlg"))
1728                         dijit.byId("cssEditDlg").destroyRecursive();
1729
1730                 dialog = new dijit.Dialog({
1731                         id: "cssEditDlg",
1732                         title: __("Customize stylesheet"),
1733                         style: "width: 600px",
1734                         execute: function() {
1735                                 notify_progress('Saving data...', true);
1736                                 new Ajax.Request("backend.php", {
1737                                         parameters: dojo.objectToQuery(this.attr('value')),
1738                                         onComplete: function(transport) {
1739                                                 notify('');
1740                                                 window.location.reload();
1741                                 } });
1742
1743                         },
1744                         href: query});
1745
1746                 dialog.show();
1747
1748         } catch (e) {
1749                 exception_error("customizeCSS", e);
1750         }
1751 }