js/prefs.js

   1 var init_params = new Array();
   2
   3 var hotkey_prefix = false;
   4 var hotkey_prefix_pressed = false;
   5
   6 var seq = "";
   7
   8 function notify_callback2(transport, sticky) {
   9         notify_info(transport.responseText, sticky);
  10 }
  11
  12 function updateFeedList(sort_key) {
  13
  14         var user_search = $("feed_search");
  15         var search = "";
  16         if (user_search) { search = user_search.value; }
  17
  18         new Ajax.Request("backend.php", {
  19                 parameters: "?op=pref-feeds&search=" + param_escape(search),
  20                 onComplete: function(transport) {
  21                         dijit.byId('feedConfigTab').attr('content', transport.responseText);
  22                         selectTab("feedConfig", true);
  23                         notify("");
  24                 } });
  25 }
  26
  27
  28 function updateUsersList(sort_key) {
  29         try {
  30                 var user_search = $("user_search");
  31                 var search = "";
  32                 if (user_search) { search = user_search.value; }
  33
  34                 var query = "?op=pref-users&sort="
  35                         + param_escape(sort_key) +
  36                         "&search=" + param_escape(search);
  37
  38                 new Ajax.Request("backend.php", {
  39                         parameters: query,
  40                         onComplete: function(transport) {
  41                                 dijit.byId('userConfigTab').attr('content', transport.responseText);
  42                                 selectTab("userConfig", true)
  43                                 notify("");
  44                         } });
  45
  46         } catch (e) {
  47                 exception_error("updateUsersList", e);
  48         }
  49 }
  50
  51 function addUser() {
  52
  53         try {
  54
  55                 var login = prompt(__("Please enter login:"), "");
  56
  57                 if (login == null) {
  58                         return false;
  59                 }
  60
  61                 if (login == "") {
  62                         alert(__("Can't create user: no login specified."));
  63                         return false;
  64                 }
  65
  66                 notify_progress("Adding user...");
  67
  68                 var query = "?op=pref-users&method=add&login=" +
  69                         param_escape(login);
  70
  71                 new Ajax.Request("backend.php", {
  72                         parameters: query,
  73                         onComplete: function(transport) {
  74                                 notify_callback2(transport);
  75                                 updateUsersList();
  76                         } });
  77
  78         } catch (e) {
  79                 exception_error("addUser", e);
  80         }
  81 }
  82
  83 function editUser(id, event) {
  84
  85         try {
  86                 notify_progress("Loading, please wait...");
  87
  88                 var query = "?op=pref-users&method=edit&id=" +
  89                         param_escape(id);
  90
  91                 new Ajax.Request("backend.php", {
  92                         parameters: query,
  93                         onComplete: function(transport) {
  94                                         infobox_callback2(transport, __("User Editor"));
  95                                         document.forms['user_edit_form'].login.focus();
  96                                 } });
  97
  98         } catch (e) {
  99                 exception_error("editUser", e);
 100         }
 101
 102 }
 103
 104 function editFilter(id) {
 105         try {
 106
 107                 var query = "backend.php?op=pref-filters&method=edit&id=" + param_escape(id);
 108
 109                 if (dijit.byId("feedEditDlg"))
 110                         dijit.byId("feedEditDlg").destroyRecursive();
 111
 112                 if (dijit.byId("filterEditDlg"))
 113                         dijit.byId("filterEditDlg").destroyRecursive();
 114
 115                 dialog = new dijit.Dialog({
 116                         id: "filterEditDlg",
 117                         title: __("Edit Filter"),
 118                         style: "width: 600px",
 119                         test: function() {
 120                                 var query = "backend.php?" + dojo.formToQuery("filter_edit_form") + "&savemode=test";
 121
 122                                 if (dijit.byId("filterTestDlg"))
 123                                         dijit.byId("filterTestDlg").destroyRecursive();
 124
 125                                 var test_dlg = new dijit.Dialog({
 126                                         id: "filterTestDlg",
 127                                         title: "Test Filter",
 128                                         style: "width: 600px",
 129                                         href: query});
 130
 131                                 test_dlg.show();
 132                         },
 133                         selectRules: function(select) {
 134                                 $$("#filterDlg_Matches input[type=checkbox]").each(function(e) {
 135                                         e.checked = select;
 136                                         if (select)
 137                                                 e.parentNode.addClassName("Selected");
 138                                         else
 139                                                 e.parentNode.removeClassName("Selected");
 140                                 });
 141                         },
 142                         selectActions: function(select) {
 143                                 $$("#filterDlg_Actions input[type=checkbox]").each(function(e) {
 144                                         e.checked = select;
 145
 146                                         if (select)
 147                                                 e.parentNode.addClassName("Selected");
 148                                         else
 149                                                 e.parentNode.removeClassName("Selected");
 150
 151                                 });
 152                         },
 153                         editRule: function(e) {
 154                                 var li = e.parentNode;
 155                                 var rule = li.getElementsByTagName("INPUT")[1].value;
 156                                 addFilterRule(li, rule);
 157                         },
 158                         editAction: function(e) {
 159                                 var li = e.parentNode;
 160                                 var action = li.getElementsByTagName("INPUT")[1].value;
 161                                 addFilterAction(li, action);
 162                         },
 163                         removeFilter: function() {
 164                                 var msg = __("Remove filter?");
 165
 166                                 if (confirm(msg)) {
 167                                         this.hide();
 168
 169                                         notify_progress("Removing filter...");
 170
 171                                         var id = this.attr('value').id;
 172
 173                                         var query = "?op=pref-filters&method=remove&ids="+
 174                                                 param_escape(id);
 175
 176                                         new Ajax.Request("backend.php", {
 177                                                 parameters: query,
 178                                                 onComplete: function(transport) {
 179                                                         updateFilterList();
 180                                                 } });
 181                                 }
 182                         },
 183                         addAction: function() { addFilterAction(); },
 184                         addRule: function() { addFilterRule(); },
 185                         deleteAction: function() {
 186                                 $$("#filterDlg_Actions li.[class*=Selected]").each(function(e) { e.parentNode.removeChild(e) });
 187                         },
 188                         deleteRule: function() {
 189                                 $$("#filterDlg_Matches li.[class*=Selected]").each(function(e) { e.parentNode.removeChild(e) });
 190                         },
 191                         execute: function() {
 192                                 if (this.validate()) {
 193
 194                                         notify_progress("Saving data...", true);
 195
 196                                         var query = dojo.formToQuery("filter_edit_form");
 197
 198                                         console.log(query);
 199
 200                                         new Ajax.Request("backend.php", {
 201                                                 parameters: query,
 202                                                 onComplete: function(transport) {
 203                                                         dialog.hide();
 204                                                         updateFilterList();
 205                                                 }});
 206                                 }
 207                         },
 208                         href: query});
 209
 210                 dialog.show();
 211
 212
 213         } catch (e) {
 214                 exception_error("editFilter", e);
 215         }
 216 }
 217
 218 function getSelectedLabels() {
 219         var tree = dijit.byId("labelTree");
 220         var items = tree.model.getCheckedItems();
 221         var rv = [];
 222
 223         items.each(function(item) {
 224                 rv.push(tree.model.store.getValue(item, 'bare_id'));
 225         });
 226
 227         return rv;
 228 }
 229
 230 function getSelectedUsers() {
 231         return getSelectedTableRowIds("prefUserList");
 232 }
 233
 234 function getSelectedFeeds() {
 235         var tree = dijit.byId("feedTree");
 236         var items = tree.model.getCheckedItems();
 237         var rv = [];
 238
 239         items.each(function(item) {
 240                 if (item.id[0].match("FEED:"))
 241                         rv.push(tree.model.store.getValue(item, 'bare_id'));
 242         });
 243
 244         return rv;
 245 }
 246
 247 function getSelectedCategories() {
 248         var tree = dijit.byId("feedTree");
 249         var items = tree.model.getCheckedItems();
 250         var rv = [];
 251
 252         items.each(function(item) {
 253                 if (item.id[0].match("CAT:"))
 254                         rv.push(tree.model.store.getValue(item, 'bare_id'));
 255         });
 256
 257         return rv;
 258 }
 259
 260 function getSelectedFilters() {
 261         var tree = dijit.byId("filterTree");
 262         var items = tree.model.getCheckedItems();
 263         var rv = [];
 264
 265         items.each(function(item) {
 266                 rv.push(tree.model.store.getValue(item, 'bare_id'));
 267         });
 268
 269         return rv;
 270
 271 }
 272
 273 function removeSelectedLabels() {
 274
 275         var sel_rows = getSelectedLabels();
 276
 277         if (sel_rows.length > 0) {
 278
 279                 var ok = confirm(__("Remove selected labels?"));
 280
 281                 if (ok) {
 282                         notify_progress("Removing selected labels...");
 283
 284                         var query = "?op=pref-labels&method=remove&ids="+
 285                                 param_escape(sel_rows.toString());
 286
 287                         new Ajax.Request("backend.php", {
 288                                 parameters: query,
 289                                 onComplete: function(transport) {
 290                                                 updateLabelList();
 291                                         } });
 292
 293                 }
 294         } else {
 295                 alert(__("No labels are selected."));
 296         }
 297
 298         return false;
 299 }
 300
 301 function removeSelectedUsers() {
 302
 303         try {
 304
 305                 var sel_rows = getSelectedUsers();
 306
 307                 if (sel_rows.length > 0) {
 308
 309                         var ok = confirm(__("Remove selected users? Neither default admin nor your account will be removed."));
 310
 311                         if (ok) {
 312                                 notify_progress("Removing selected users...");
 313
 314                                 var query = "?op=pref-users&method=remove&ids="+
 315                                         param_escape(sel_rows.toString());
 316
 317                                 new Ajax.Request("backend.php", {
 318                                         parameters: query,
 319                                         onComplete: function(transport) {
 320                                                 updateUsersList();
 321                                         } });
 322
 323                         }
 324
 325                 } else {
 326                         alert(__("No users are selected."));
 327                 }
 328
 329         } catch (e) {
 330                 exception_error("removeSelectedUsers", e);
 331         }
 332
 333         return false;
 334 }
 335
 336 function removeSelectedFilters() {
 337
 338         try {
 339
 340                 var sel_rows = getSelectedFilters();
 341
 342                 if (sel_rows.length > 0) {
 343
 344                         var ok = confirm(__("Remove selected filters?"));
 345
 346                         if (ok) {
 347                                 notify_progress("Removing selected filters...");
 348
 349                                 var query = "?op=pref-filters&method=remove&ids="+
 350                                         param_escape(sel_rows.toString());
 351
 352                                 new Ajax.Request("backend.php", {
 353                                                 parameters: query,
 354                                                 onComplete: function(transport) {
 355                                                         updateFilterList();
 356                                                 } });
 357                         }
 358                 } else {
 359                         alert(__("No filters are selected."));
 360                 }
 361
 362         } catch (e) {
 363                 exception_error("removeSelectedFilters", e);
 364         }
 365
 366         return false;
 367 }
 368
 369
 370 function removeSelectedFeeds() {
 371
 372         try {
 373
 374                 var sel_rows = getSelectedFeeds();
 375
 376                 if (sel_rows.length > 0) {
 377
 378                         var ok = confirm(__("Unsubscribe from selected feeds?"));
 379
 380                         if (ok) {
 381
 382                                 notify_progress("Unsubscribing from selected feeds...", true);
 383
 384                                 var query = "?op=pref-feeds&method=remove&ids="+
 385                                         param_escape(sel_rows.toString());
 386
 387                                 console.log(query);
 388
 389                                 new Ajax.Request("backend.php", {
 390                                         parameters: query,
 391                                         onComplete: function(transport) {
 392                                                 updateFeedList();
 393                                                 } });
 394                         }
 395
 396                 } else {
 397                         alert(__("No feeds are selected."));
 398                 }
 399
 400         } catch (e) {
 401                 exception_error("removeSelectedFeeds", e);
 402         }
 403
 404         return false;
 405 }
 406
 407 function clearSelectedFeeds() {
 408
 409         var sel_rows = getSelectedFeeds();
 410
 411         if (sel_rows.length > 1) {
 412                 alert(__("Please select only one feed."));
 413                 return;
 414         }
 415
 416         if (sel_rows.length > 0) {
 417
 418                 var ok = confirm(__("Erase all non-starred articles in selected feed?"));
 419
 420                 if (ok) {
 421                         notify_progress("Clearing selected feed...");
 422                         clearFeedArticles(sel_rows[0]);
 423                 }
 424
 425         } else {
 426
 427                 alert(__("No feeds are selected."));
 428
 429         }
 430
 431         return false;
 432 }
 433
 434 function purgeSelectedFeeds() {
 435
 436         var sel_rows = getSelectedFeeds();
 437
 438         if (sel_rows.length > 0) {
 439
 440                 var pr = prompt(__("How many days of articles to keep (0 - use default)?"), "0");
 441
 442                 if (pr != undefined) {
 443                         notify_progress("Purging selected feed...");
 444
 445                         var query = "?op=rpc&method=purge&ids="+
 446                                 param_escape(sel_rows.toString()) + "&days=" + pr;
 447
 448                         console.log(query);
 449
 450                         new Ajax.Request("prefs.php",   {
 451                                 parameters: query,
 452                                 onComplete: function(transport) {
 453                                         notify('');
 454                                 } });
 455                 }
 456
 457         } else {
 458
 459                 alert(__("No feeds are selected."));
 460
 461         }
 462
 463         return false;
 464 }
 465
 466 function userEditCancel() {
 467         closeInfoBox();
 468         return false;
 469 }
 470
 471 function userEditSave() {
 472
 473         try {
 474
 475                 var login = document.forms["user_edit_form"].login.value;
 476
 477                 if (login.length == 0) {
 478                         alert(__("Login field cannot be blank."));
 479                         return;
 480                 }
 481
 482                 notify_progress("Saving user...");
 483
 484                 closeInfoBox();
 485
 486                 var query = Form.serialize("user_edit_form");
 487
 488                 new Ajax.Request("backend.php", {
 489                         parameters: query,
 490                         onComplete: function(transport) {
 491                                 updateUsersList();
 492                         } });
 493
 494         } catch (e) {
 495                 exception_error("userEditSave", e);
 496         }
 497
 498         return false;
 499
 500 }
 501
 502
 503 function editSelectedUser() {
 504         var rows = getSelectedUsers();
 505
 506         if (rows.length == 0) {
 507                 alert(__("No users are selected."));
 508                 return;
 509         }
 510
 511         if (rows.length > 1) {
 512                 alert(__("Please select only one user."));
 513                 return;
 514         }
 515
 516         notify("");
 517
 518         editUser(rows[0]);
 519 }
 520
 521 function resetSelectedUserPass() {
 522
 523         try {
 524
 525                 var rows = getSelectedUsers();
 526
 527                 if (rows.length == 0) {
 528                         alert(__("No users are selected."));
 529                         return;
 530                 }
 531
 532                 if (rows.length > 1) {
 533                         alert(__("Please select only one user."));
 534                         return;
 535                 }
 536
 537                 var ok = confirm(__("Reset password of selected user?"));
 538
 539                 if (ok) {
 540                         notify_progress("Resetting password for selected user...");
 541
 542                         var id = rows[0];
 543
 544                         var query = "?op=pref-users&method=resetPass&id=" +
 545                                 param_escape(id);
 546
 547                         new Ajax.Request("backend.php", {
 548                                 parameters: query,
 549                                 onComplete: function(transport) {
 550                                         notify_info(transport.responseText, true);
 551                                 } });
 552
 553                 }
 554
 555         } catch (e) {
 556                 exception_error("resetSelectedUserPass", e);
 557         }
 558 }
 559
 560 function selectedUserDetails() {
 561
 562         try {
 563
 564                 var rows = getSelectedUsers();
 565
 566                 if (rows.length == 0) {
 567                         alert(__("No users are selected."));
 568                         return;
 569                 }
 570
 571                 if (rows.length > 1) {
 572                         alert(__("Please select only one user."));
 573                         return;
 574                 }
 575
 576                 notify_progress("Loading, please wait...");
 577
 578                 var id = rows[0];
 579
 580                 var query = "?op=pref-users&method=userdetails&id=" + id;
 581
 582                 new Ajax.Request("backend.php", {
 583                         parameters: query,
 584                         onComplete: function(transport) {
 585                                         infobox_callback2(transport, __("User details"));
 586                                 } });
 587         } catch (e) {
 588                 exception_error("selectedUserDetails", e);
 589         }
 590 }
 591
 592
 593 function editSelectedFilter() {
 594         var rows = getSelectedFilters();
 595
 596         if (rows.length == 0) {
 597                 alert(__("No filters are selected."));
 598                 return;
 599         }
 600
 601         if (rows.length > 1) {
 602                 alert(__("Please select only one filter."));
 603                 return;
 604         }
 605
 606         notify("");
 607
 608         editFilter(rows[0]);
 609
 610 }
 611
 612 function joinSelectedFilters() {
 613         var rows = getSelectedFilters();
 614
 615         if (rows.length == 0) {
 616                 alert(__("No filters are selected."));
 617                 return;
 618         }
 619
 620         var ok = confirm(__("Combine selected filters?"));
 621
 622         if (ok) {
 623                 notify_progress("Joining filters...");
 624
 625                 var query = "?op=pref-filters&method=join&ids="+
 626                         param_escape(rows.toString());
 627
 628                 console.log(query);
 629
 630                 new Ajax.Request("backend.php", {
 631                         parameters: query,
 632                         onComplete: function(transport) {
 633                                         updateFilterList();
 634                         } });
 635         }
 636 }
 637
 638 function editSelectedFeed() {
 639         var rows = getSelectedFeeds();
 640
 641         if (rows.length == 0) {
 642                 alert(__("No feeds are selected."));
 643                 return;
 644         }
 645
 646         if (rows.length > 1) {
 647                 return editSelectedFeeds();
 648         }
 649
 650         notify("");
 651
 652         editFeed(rows[0], {});
 653
 654 }
 655
 656 function editSelectedFeeds() {
 657
 658         try {
 659                 var rows = getSelectedFeeds();
 660
 661                 if (rows.length == 0) {
 662                         alert(__("No feeds are selected."));
 663                         return;
 664                 }
 665
 666                 notify_progress("Loading, please wait...");
 667
 668                 var query = "backend.php?op=pref-feeds&method=editfeeds&ids=" +
 669                         param_escape(rows.toString());
 670
 671                 console.log(query);
 672
 673                 if (dijit.byId("feedEditDlg"))
 674                         dijit.byId("feedEditDlg").destroyRecursive();
 675
 676                 new Ajax.Request("backend.php", {
 677                         parameters: query,
 678                         onComplete: function(transport) {
 679
 680                                 notify("");
 681
 682                                 var dialog = new dijit.Dialog({
 683                                         id: "feedEditDlg",
 684                                         title: __("Edit Multiple Feeds"),
 685                                         style: "width: 600px",
 686                                         getChildByName: function (name) {
 687                                                 var rv = null;
 688                                                 this.getChildren().each(
 689                                                         function(child) {
 690                                                                 if (child.name == name) {
 691                                                                         rv = child;
 692                                                                         return;
 693                                                                 }
 694                                                         });
 695                                                 return rv;
 696                                         },
 697                                         toggleField: function (checkbox, elem, label) {
 698                                                 this.getChildByName(elem).attr('disabled', !checkbox.checked);
 699
 700                                                 if ($(label))
 701                                                         if (checkbox.checked)
 702                                                                 $(label).removeClassName('insensitive');
 703                                                         else
 704                                                                 $(label).addClassName('insensitive');
 705
 706                                         },
 707                                         execute: function() {
 708                                                 if (this.validate() && confirm(__("Save changes to selected feeds?"))) {
 709                                                         var query = dojo.objectToQuery(this.attr('value'));
 710
 711                                                         /* Form.serialize ignores unchecked checkboxes */
 712
 713                                                         if (!query.match("&private=") &&
 714                                                                         this.getChildByName('private').attr('disabled') == false) {
 715                                                                 query = query + "&private=false";
 716                                                         }
 717
 718                                                         try {
 719                                                                 if (!query.match("&cache_images=") &&
 720                                                                                 this.getChildByName('cache_images').attr('disabled') == false) {
 721                                                                         query = query + "&cache_images=false";
 722                                                                 }
 723                                                         } catch (e) { }
 724
 725                                                         try {
 726                                                                 if (!query.match("&hide_images=") &&
 727                                                                                 this.getChildByName('hide_images').attr('disabled') == false) {
 728                                                                         query = query + "&hide_images=false";
 729                                                                 }
 730                                                         } catch (e) { }
 731
 732                                                         if (!query.match("&include_in_digest=") &&
 733                                                                         this.getChildByName('include_in_digest').attr('disabled') == false) {
 734                                                                 query = query + "&include_in_digest=false";
 735                                                         }
 736
 737                                                         if (!query.match("&always_display_enclosures=") &&
 738                                                                         this.getChildByName('always_display_enclosures').attr('disabled') == false) {
 739                                                                 query = query + "&always_display_enclosures=false";
 740                                                         }
 741
 742                                                         if (!query.match("&mark_unread_on_update=") &&
 743                                                                         this.getChildByName('mark_unread_on_update').attr('disabled') == false) {
 744                                                                 query = query + "&mark_unread_on_update=false";
 745                                                         }
 746
 747                                                         console.log(query);
 748
 749                                                         notify_progress("Saving data...", true);
 750
 751                                                         new Ajax.Request("backend.php", {
 752                                                                 parameters: query,
 753                                                                 onComplete: function(transport) {
 754                                                                         dialog.hide();
 755                                                                         updateFeedList();
 756                                                         }});
 757                                                 }
 758                                         },
 759                                         content: transport.responseText});
 760
 761                                         dialog.show();
 762
 763                         } });
 764
 765         } catch (e) {
 766                 exception_error("editSelectedFeeds", e);
 767         }
 768 }
 769
 770 function opmlImportComplete(iframe) {
 771         try {
 772                 if (!iframe.contentDocument.body.innerHTML) return false;
 773
 774                 Element.show(iframe);
 775
 776                 notify('');
 777
 778                 if (dijit.byId('opmlImportDlg'))
 779                         dijit.byId('opmlImportDlg').destroyRecursive();
 780
 781                 var content = iframe.contentDocument.body.innerHTML;
 782
 783                 dialog = new dijit.Dialog({
 784                         id: "opmlImportDlg",
 785                         title: __("OPML Import"),
 786                         style: "width: 600px",
 787                         onCancel: function() {
 788                                 updateFeedList();
 789                                 updateFilterList();
 790                                 updateLabelList();
 791                         },
 792                         execute: function() {
 793                                 updateFeedList();
 794                                 updateFilterList();
 795                                 updateLabelList();
 796                                 this.hide();
 797                         },
 798                         content: content});
 799
 800                 dialog.show();
 801
 802         } catch (e) {
 803                 exception_error("opmlImportComplete", e);
 804         }
 805 }
 806
 807 function opmlImport() {
 808
 809         var opml_file = $("opml_file");
 810
 811         if (opml_file.value.length == 0) {
 812                 alert(__("Please choose an OPML file first."));
 813                 return false;
 814         } else {
 815                 notify_progress("Importing, please wait...", true);
 816
 817                 Element.show("upload_iframe");
 818
 819                 return true;
 820         }
 821 }
 822
 823
 824 function updateFilterList() {
 825         var user_search = $("filter_search");
 826         var search = "";
 827         if (user_search) { search = user_search.value; }
 828
 829         new Ajax.Request("backend.php", {
 830                 parameters: "?op=pref-filters&search=" + param_escape(search),
 831                 onComplete: function(transport) {
 832                         dijit.byId('filterConfigTab').attr('content', transport.responseText);
 833                         notify("");
 834                 } });
 835 }
 836
 837 function updateLabelList() {
 838         new Ajax.Request("backend.php", {
 839                 parameters: "?op=pref-labels",
 840                 onComplete: function(transport) {
 841                         dijit.byId('labelConfigTab').attr('content', transport.responseText);
 842                         notify("");
 843                 } });
 844 }
 845
 846 function updatePrefsList() {
 847         new Ajax.Request("backend.php", {
 848                 parameters: "?op=pref-prefs",
 849                 onComplete: function(transport) {
 850                         dijit.byId('genConfigTab').attr('content', transport.responseText);
 851                         notify("");
 852                 } });
 853 }
 854
 855 function selectTab(id, noupdate, method) {
 856         try {
 857                 if (!noupdate) {
 858                         notify_progress("Loading, please wait...");
 859
 860                         if (id == "feedConfig") {
 861                                 updateFeedList();
 862                         } else if (id == "filterConfig") {
 863                                 updateFilterList();
 864                         } else if (id == "labelConfig") {
 865                                 updateLabelList();
 866                         } else if (id == "genConfig") {
 867                                 updatePrefsList();
 868                         } else if (id == "userConfig") {
 869                                 updateUsersList();
 870                         }
 871
 872                         var tab = dijit.byId(id + "Tab");
 873                         dijit.byId("pref-tabs").selectChild(tab);
 874
 875                 }
 876
 877         } catch (e) {
 878                 exception_error("selectTab", e);
 879         }
 880 }
 881
 882 function init_second_stage() {
 883         try {
 884
 885                 document.onkeydown = pref_hotkey_handler;
 886                 loading_set_progress(50);
 887                 notify("");
 888
 889                 dojo.addOnLoad(function() {
 890                         var tab = getURLParam('tab');
 891
 892                         if (tab) {
 893                                 tab = dijit.byId(tab + "Tab");
 894                                 if (tab) dijit.byId("pref-tabs").selectChild(tab);
 895                         }
 896
 897                         var method = getURLParam('method');
 898
 899                         if (method == 'editFeed') {
 900                                 var param = getURLParam('methodparam');
 901
 902                                 window.setTimeout('editFeed(' + param + ')', 100);
 903                         }
 904                 });
 905
 906                 setTimeout("hotkey_prefix_timeout()", 5*1000);
 907
 908         } catch (e) {
 909                 exception_error("init_second_stage", e);
 910         }
 911 }
 912
 913 function init() {
 914
 915         try {
 916                 dojo.registerModulePath("lib", "..");
 917                 dojo.registerModulePath("fox", "../../js/");
 918
 919                 dojo.require("dijit.ColorPalette");
 920                 dojo.require("dijit.Dialog");
 921                 dojo.require("dijit.form.Button");
 922                 dojo.require("dijit.form.CheckBox");
 923                 dojo.require("dijit.form.DropDownButton");
 924                 dojo.require("dijit.form.FilteringSelect");
 925                 dojo.require("dijit.form.Form");
 926                 dojo.require("dijit.form.RadioButton");
 927                 dojo.require("dijit.form.Select");
 928                 dojo.require("dijit.form.SimpleTextarea");
 929                 dojo.require("dijit.form.TextBox");
 930                 dojo.require("dijit.form.ValidationTextBox");
 931                 dojo.require("dijit.InlineEditBox");
 932                 dojo.require("dijit.layout.AccordionContainer");
 933                 dojo.require("dijit.layout.BorderContainer");
 934                 dojo.require("dijit.layout.ContentPane");
 935                 dojo.require("dijit.layout.TabContainer");
 936                 dojo.require("dijit.Menu");
 937                 dojo.require("dijit.ProgressBar");
 938                 dojo.require("dijit.ProgressBar");
 939                 dojo.require("dijit.Toolbar");
 940                 dojo.require("dijit.Tree");
 941                 dojo.require("dijit.tree.dndSource");
 942                 dojo.require("dojo.data.ItemFileWriteStore");
 943
 944                 dojo.require("lib.CheckBoxTree");
 945                 dojo.require("fox.PrefFeedTree");
 946                 dojo.require("fox.PrefFilterTree");
 947                 dojo.require("fox.PrefLabelTree");
 948
 949                 dojo.parser.parse();
 950
 951                 dojo.addOnLoad(function() {
 952                         loading_set_progress(50);
 953
 954                         new Ajax.Request("backend.php", {
 955                                 parameters: {op: "rpc", method: "sanityCheck"},
 956                                         onComplete: function(transport) {
 957                                         backend_sanity_check_callback(transport);
 958                                 } });
 959                 });
 960
 961         } catch (e) {
 962                 exception_error("init", e);
 963         }
 964 }
 965
 966 function validatePrefsReset() {
 967         try {
 968                 var ok = confirm(__("Reset to defaults?"));
 969
 970                 if (ok) {
 971
 972                         query = "?op=pref-prefs&method=resetconfig";
 973                         console.log(query);
 974
 975                         new Ajax.Request("backend.php", {
 976                                 parameters: query,
 977                                 onComplete: function(transport) {
 978                                         updatePrefsList();
 979                                         notify_info(transport.responseText);
 980                                 } });
 981
 982                 }
 983
 984         } catch (e) {
 985                 exception_error("validatePrefsReset", e);
 986         }
 987
 988         return false;
 989
 990 }
 991
 992 function pref_hotkey_handler(e) {
 993         try {
 994
 995                 if (e.target.nodeName == "INPUT" || e.target.nodeName == "TEXTAREA") return;
 996
 997                 var keycode = false;
 998                 var shift_key = false;
 999
1000                 var cmdline = $('cmdline');
1001
1002                 try {
1003                         shift_key = e.shiftKey;
1004                 } catch (e) {
1005
1006                 }
1007
1008                 if (window.event) {
1009                         keycode = window.event.keyCode;
1010                 } else if (e) {
1011                         keycode = e.which;
1012                 }
1013
1014                 var keychar = String.fromCharCode(keycode);
1015
1016                 if (keycode == 27) { // escape
1017                         hotkey_prefix = false;
1018                 }
1019
1020                 if (keycode == 16) return; // ignore lone shift
1021                 if (keycode == 17) return; // ignore lone ctrl
1022
1023                 if (!shift_key) keychar = keychar.toLowerCase();
1024
1025                 var hotkeys = getInitParam("hotkeys");
1026
1027                 if (!hotkey_prefix && hotkeys[0].indexOf(keychar) != -1) {
1028
1029                         var date = new Date();
1030                         var ts = Math.round(date.getTime() / 1000);
1031
1032                         hotkey_prefix = keychar;
1033                         hotkey_prefix_pressed = ts;
1034
1035                         cmdline.innerHTML = keychar;
1036                         Element.show(cmdline);
1037
1038                         return true;
1039                 }
1040
1041                 Element.hide(cmdline);
1042
1043                 var hotkey = keychar.search(/[a-zA-Z0-9]/) != -1 ? keychar : "(" + keycode + ")";
1044                 hotkey = hotkey_prefix ? hotkey_prefix + " " + hotkey : hotkey;
1045                 hotkey_prefix = false;
1046
1047                 var hotkey_action = false;
1048                 var hotkeys = getInitParam("hotkeys");
1049
1050                 for (sequence in hotkeys[1]) {
1051                         if (sequence == hotkey) {
1052                                 hotkey_action = hotkeys[1][sequence];
1053                                 break;
1054                         }
1055                 }
1056
1057                 switch (hotkey_action) {
1058                 case "feed_subscribe":
1059                         quickAddFeed();
1060                         return false;
1061                 case "create_label":
1062                         addLabel();
1063                         return false;
1064                 case "create_filter":
1065                         quickAddFilter();
1066                         return false;
1067                 case "help_dialog":
1068                         //helpDialog("prefs");
1069                         return false;
1070                 default:
1071                         console.log("unhandled action: " + hotkey_action + "; hotkey: " + hotkey);
1072                 }
1073
1074         } catch (e) {
1075                 exception_error("hotkey_handler", e);
1076         }
1077 }
1078
1079 function removeCategory(id, item) {
1080         try {
1081
1082                 var ok = confirm(__("Remove category %s? Any nested feeds would be placed into Uncategorized.").replace("%s", item.name));
1083
1084                 if (ok) {
1085                         var query = "?op=pref-feeds&method=removeCat&ids="+
1086                                 param_escape(id);
1087
1088                         notify_progress("Removing category...");
1089
1090                         new Ajax.Request("backend.php", {
1091                                 parameters: query,
1092                                 onComplete: function(transport) {
1093                                         notify('');
1094                                         updateFeedList();
1095                                 } });
1096                         }
1097
1098         } catch (e) {
1099                 exception_error("removeCategory", e);
1100         }
1101 }
1102
1103 function removeSelectedCategories() {
1104
1105         var sel_rows = getSelectedCategories();
1106
1107         if (sel_rows.length > 0) {
1108
1109                 var ok = confirm(__("Remove selected categories?"));
1110
1111                 if (ok) {
1112                         notify_progress("Removing selected categories...");
1113
1114                         var query = "?op=pref-feeds&method=removeCat&ids="+
1115                                 param_escape(sel_rows.toString());
1116
1117                         new Ajax.Request("backend.php", {
1118                                 parameters: query,
1119                                 onComplete: function(transport) {
1120                                                 updateFeedList();
1121                                         } });
1122
1123                 }
1124         } else {
1125                 alert(__("No categories are selected."));
1126         }
1127
1128         return false;
1129 }
1130
1131 function createCategory() {
1132         try {
1133                 var title = prompt(__("Category title:"));
1134
1135                 if (title) {
1136
1137                         notify_progress("Creating category...");
1138
1139                         var query = "?op=pref-feeds&method=addCat&cat=" +
1140                                 param_escape(title);
1141
1142                         new Ajax.Request("backend.php", {
1143                                 parameters: query,
1144                                 onComplete: function(transport) {
1145                                         notify('');
1146                                         updateFeedList();
1147                                 } });
1148                 }
1149
1150         } catch (e) {
1151                 exception_error("createCategory", e);
1152         }
1153 }
1154
1155 function showInactiveFeeds() {
1156         try {
1157                 var query = "backend.php?op=pref-feeds&method=inactiveFeeds";
1158
1159                 if (dijit.byId("inactiveFeedsDlg"))
1160                         dijit.byId("inactiveFeedsDlg").destroyRecursive();
1161
1162                 dialog = new dijit.Dialog({
1163                         id: "inactiveFeedsDlg",
1164                         title: __("Feeds without recent updates"),
1165                         style: "width: 600px",
1166                         getSelectedFeeds: function() {
1167                                 return getSelectedTableRowIds("prefInactiveFeedList");
1168                         },
1169                         removeSelected: function() {
1170                                 var sel_rows = this.getSelectedFeeds();
1171
1172                                 console.log(sel_rows);
1173
1174                                 if (sel_rows.length > 0) {
1175                                         var ok = confirm(__("Remove selected feeds?"));
1176
1177                                         if (ok) {
1178                                                 notify_progress("Removing selected feeds...", true);
1179
1180                                                 var query = "?op=pref-feeds&method=remove&ids="+
1181                                                         param_escape(sel_rows.toString());
1182
1183                                                 new Ajax.Request("backend.php", {
1184                                                         parameters: query,
1185                                                         onComplete: function(transport) {
1186                                                                 notify('');
1187                                                                 dialog.hide();
1188                                                                 updateFeedList();
1189                                                         } });
1190                                         }
1191
1192                                 } else {
1193                                         alert(__("No feeds are selected."));
1194                                 }
1195                         },
1196                         execute: function() {
1197                                 if (this.validate()) {
1198                                 }
1199                         },
1200                         href: query});
1201
1202                 dialog.show();
1203
1204         } catch (e) {
1205                 exception_error("showInactiveFeeds", e);
1206         }
1207
1208 }
1209
1210 function opmlRegenKey() {
1211
1212         try {
1213                 var ok = confirm(__("Replace current OPML publishing address with a new one?"));
1214
1215                 if (ok) {
1216
1217                         notify_progress("Trying to change address...", true);
1218
1219                         var query = "?op=pref-feeds&method=regenOPMLKey";
1220
1221                         new Ajax.Request("backend.php", {
1222                                 parameters: query,
1223                                 onComplete: function(transport) {
1224                                                 var reply = JSON.parse(transport.responseText);
1225
1226                                                 var new_link = reply.link;
1227
1228                                                 var e = $('pub_opml_url');
1229
1230                                                 if (new_link) {
1231                                                         e.href = new_link;
1232                                                         e.innerHTML = new_link;
1233
1234                                                         new Effect.Highlight(e);
1235
1236                                                         notify('');
1237
1238                                                 } else {
1239                                                         notify_error("Could not change feed URL.");
1240                                                 }
1241                                 } });
1242                 }
1243         } catch (e) {
1244                 exception_error("opmlRegenKey", e);
1245         }
1246         return false;
1247 }
1248
1249 function feedActionChange() {
1250         try {
1251                 var chooser = $("feedActionChooser");
1252                 var opid = chooser[chooser.selectedIndex].value;
1253
1254                 chooser.selectedIndex = 0;
1255                 feedActionGo(opid);
1256         } catch (e) {
1257                 exception_error("feedActionChange", e);
1258         }
1259 }
1260
1261 function feedActionGo(op) {
1262         try {
1263                 if (op == "facEdit") {
1264
1265                         var rows = getSelectedFeeds();
1266
1267                         if (rows.length > 1) {
1268                                 editSelectedFeeds();
1269                         } else {
1270                                 editSelectedFeed();
1271                         }
1272                 }
1273
1274                 if (op == "facClear") {
1275                         clearSelectedFeeds();
1276                 }
1277
1278                 if (op == "facPurge") {
1279                         purgeSelectedFeeds();
1280                 }
1281
1282                 if (op == "facEditCats") {
1283                         editFeedCats();
1284                 }
1285
1286                 if (op == "facRescore") {
1287                         rescoreSelectedFeeds();
1288                 }
1289
1290                 if (op == "facUnsubscribe") {
1291                         removeSelectedFeeds();
1292                 }
1293
1294         } catch (e) {
1295                 exception_error("feedActionGo", e);
1296
1297         }
1298 }
1299
1300 function clearFeedArticles(feed_id) {
1301
1302         notify_progress("Clearing feed...");
1303
1304         var query = "?op=pref-feeds&quiet=1&method=clear&id=" + feed_id;
1305
1306         new Ajax.Request("backend.php", {
1307                 parameters: query,
1308                 onComplete: function(transport) {
1309                                 notify('');
1310                         } });
1311
1312         return false;
1313 }
1314
1315 function rescoreSelectedFeeds() {
1316
1317         var sel_rows = getSelectedFeeds();
1318
1319         if (sel_rows.length > 0) {
1320
1321                 //var ok = confirm(__("Rescore last 100 articles in selected feeds?"));
1322                 var ok = confirm(__("Rescore articles in selected feeds?"));
1323
1324                 if (ok) {
1325                         notify_progress("Rescoring selected feeds...", true);
1326
1327                         var query = "?op=pref-feeds&method=rescore&quiet=1&ids="+
1328                                 param_escape(sel_rows.toString());
1329
1330                         new Ajax.Request("backend.php", {
1331                                 parameters: query,
1332                                 onComplete: function(transport) {
1333                                                 notify_callback2(transport);
1334                         } });
1335
1336                 }
1337         } else {
1338                 alert(__("No feeds are selected."));
1339         }
1340
1341         return false;
1342 }
1343
1344 function rescore_all_feeds() {
1345         var ok = confirm(__("Rescore all articles? This operation may take a lot of time."));
1346
1347         if (ok) {
1348                 notify_progress("Rescoring feeds...", true);
1349
1350                 var query = "?op=pref-feeds&method=rescoreAll&quiet=1";
1351
1352                 new Ajax.Request("backend.php", {
1353                         parameters: query,
1354                         onComplete: function(transport) {
1355                                         notify_callback2(transport);
1356                 } });
1357         }
1358 }
1359
1360 function labelColorReset() {
1361         try {
1362                 var labels = getSelectedLabels();
1363
1364                 if (labels.length > 0) {
1365                         var ok = confirm(__("Reset selected labels to default colors?"));
1366
1367                         if (ok) {
1368                                 var query = "?op=pref-labels&method=colorreset&ids="+
1369                                         param_escape(labels.toString());
1370
1371                                 new Ajax.Request("backend.php", {
1372                                         parameters: query,
1373                                         onComplete: function(transport) {
1374                                                 updateLabelList();
1375                                         } });
1376                         }
1377
1378                 } else {
1379                         alert(__("No labels are selected."));
1380                 }
1381
1382         } catch (e) {
1383                 exception_error("labelColorReset", e);
1384         }
1385 }
1386
1387
1388 function inPreferences() {
1389         return true;
1390 }
1391
1392 function editProfiles() {
1393         try {
1394
1395                 if (dijit.byId("profileEditDlg"))
1396                         dijit.byId("profileEditDlg").destroyRecursive();
1397
1398                 var query = "backend.php?op=pref-prefs&method=editPrefProfiles";
1399
1400                 dialog = new dijit.Dialog({
1401                         id: "profileEditDlg",
1402                         title: __("Settings Profiles"),
1403                         style: "width: 600px",
1404                         getSelectedProfiles: function() {
1405                                 return getSelectedTableRowIds("prefFeedProfileList");
1406                         },
1407                         removeSelected: function() {
1408                                 var sel_rows = this.getSelectedProfiles();
1409
1410                                 if (sel_rows.length > 0) {
1411                                         var ok = confirm(__("Remove selected profiles? Active and default profiles will not be removed."));
1412
1413                                         if (ok) {
1414                                                 notify_progress("Removing selected profiles...", true);
1415
1416                                                 var query = "?op=rpc&method=remprofiles&ids="+
1417                                                         param_escape(sel_rows.toString());
1418
1419                                                 new Ajax.Request("backend.php", {
1420                                                         parameters: query,
1421                                                         onComplete: function(transport) {
1422                                                                 notify('');
1423                                                                 editProfiles();
1424                                                         } });
1425
1426                                         }
1427
1428                                 } else {
1429                                         alert(__("No profiles are selected."));
1430                                 }
1431                         },
1432                         activateProfile: function() {
1433                                 var sel_rows = this.getSelectedProfiles();
1434
1435                                 if (sel_rows.length == 1) {
1436
1437                                         var ok = confirm(__("Activate selected profile?"));
1438
1439                                         if (ok) {
1440                                                 notify_progress("Loading, please wait...");
1441
1442                                                 var query = "?op=rpc&method=setprofile&id="+
1443                                                         param_escape(sel_rows.toString());
1444
1445                                                 new Ajax.Request("backend.php", {
1446                                                         parameters: query,
1447                                                         onComplete: function(transport) {
1448                                                                 window.location.reload();
1449                                                         } });
1450                                         }
1451
1452                                 } else {
1453                                         alert(__("Please choose a profile to activate."));
1454                                 }
1455                         },
1456                         addProfile: function() {
1457                                 if (this.validate()) {
1458                                         notify_progress("Creating profile...", true);
1459
1460                                         var query = "?op=rpc&method=addprofile&title=" +
1461                                                 param_escape(dialog.attr('value').newprofile);
1462
1463                                         new Ajax.Request("backend.php", {
1464                                                 parameters: query,
1465                                                 onComplete: function(transport) {
1466                                                         notify('');
1467                                                         editProfiles();
1468                                                 } });
1469
1470                                 }
1471                         },
1472                         execute: function() {
1473                                 if (this.validate()) {
1474                                 }
1475                         },
1476                         href: query});
1477
1478                 dialog.show();
1479         } catch (e) {
1480                 exception_error("editProfiles", e);
1481         }
1482 }
1483
1484 function activatePrefProfile() {
1485
1486         var sel_rows = getSelectedFeedCats();
1487
1488         if (sel_rows.length == 1) {
1489
1490                 var ok = confirm(__("Activate selected profile?"));
1491
1492                 if (ok) {
1493                         notify_progress("Loading, please wait...");
1494
1495                         var query = "?op=rpc&method=setprofile&id="+
1496                                 param_escape(sel_rows.toString());
1497
1498                         new Ajax.Request("backend.php", {
1499                                 parameters: query,
1500                                 onComplete: function(transport) {
1501                                         window.location.reload();
1502                                 } });
1503                 }
1504
1505         } else {
1506                 alert(__("Please choose a profile to activate."));
1507         }
1508
1509         return false;
1510 }
1511
1512 function clearFeedAccessKeys() {
1513
1514         var ok = confirm(__("This will invalidate all previously generated feed URLs. Continue?"));
1515
1516         if (ok) {
1517                 notify_progress("Clearing URLs...");
1518
1519                 var query = "?op=pref-feeds&method=clearKeys";
1520
1521                 new Ajax.Request("backend.php", {
1522                         parameters: query,
1523                         onComplete: function(transport) {
1524                                 notify_info("Generated URLs cleared.");
1525                         } });
1526         }
1527
1528         return false;
1529 }
1530
1531 function clearArticleAccessKeys() {
1532
1533         var ok = confirm(__("This will invalidate all previously shared article URLs. Continue?"));
1534
1535         if (ok) {
1536                 notify_progress("Clearing URLs...");
1537
1538                 var query = "?op=rpc&method=clearArticleKeys";
1539
1540                 new Ajax.Request("backend.php", {
1541                         parameters: query,
1542                         onComplete: function(transport) {
1543                                 notify_info("Shared URLs cleared.");
1544                         } });
1545         }
1546
1547         return false;
1548 }
1549
1550 function resetFilterOrder() {
1551         try {
1552                 notify_progress("Loading, please wait...");
1553
1554                 new Ajax.Request("backend.php", {
1555                         parameters: "?op=pref-filters&method=filtersortreset",
1556                         onComplete: function(transport) {
1557                                 updateFilterList();
1558                         } });
1559
1560
1561         } catch (e) {
1562                 exception_error("resetFilterOrder");
1563         }
1564 }
1565
1566
1567 function resetFeedOrder() {
1568         try {
1569                 notify_progress("Loading, please wait...");
1570
1571                 new Ajax.Request("backend.php", {
1572                         parameters: "?op=pref-feeds&method=feedsortreset",
1573                         onComplete: function(transport) {
1574                                 updateFeedList();
1575                         } });
1576
1577
1578         } catch (e) {
1579                 exception_error("resetFeedOrder");
1580         }
1581 }
1582
1583 function resetCatOrder() {
1584         try {
1585                 notify_progress("Loading, please wait...");
1586
1587                 new Ajax.Request("backend.php", {
1588                         parameters: "?op=pref-feeds&method=catsortreset",
1589                         onComplete: function(transport) {
1590                                 updateFeedList();
1591                         } });
1592
1593
1594         } catch (e) {
1595                 exception_error("resetCatOrder");
1596         }
1597 }
1598
1599 function toggleHiddenFeedCats() {
1600         try {
1601                 notify_progress("Loading, please wait...");
1602
1603                 new Ajax.Request("backend.php", {
1604                         parameters: "?op=pref-feeds&method=togglehiddenfeedcats",
1605                         onComplete: function(transport) {
1606                                 updateFeedList();
1607                         } });
1608
1609         } catch (e) {
1610                 exception_error("toggleHiddenFeedCats");
1611         }
1612 }
1613
1614 function editCat(id, item, event) {
1615         try {
1616                 var new_name = prompt(__('Rename category to:'), item.name);
1617
1618                 if (new_name && new_name != item.name) {
1619
1620                         notify_progress("Loading, please wait...");
1621
1622                         new Ajax.Request("backend.php", {
1623                         parameters: {
1624                                 op: 'pref-feeds',
1625                                 method: 'renamecat',
1626                                 id: id,
1627                                 title: new_name,
1628                         },
1629                         onComplete: function(transport) {
1630                                 updateFeedList();
1631                         } });
1632                 }
1633
1634         } catch (e) {
1635                 exception_error("editCat", e);
1636         }
1637 }
1638
1639 function editLabel(id, event) {
1640         try {
1641                 var query = "backend.php?op=pref-labels&method=edit&id=" +
1642                         param_escape(id);
1643
1644                 if (dijit.byId("labelEditDlg"))
1645                         dijit.byId("labelEditDlg").destroyRecursive();
1646
1647                 dialog = new dijit.Dialog({
1648                         id: "labelEditDlg",
1649                         title: __("Label Editor"),
1650                         style: "width: 600px",
1651                         setLabelColor: function(id, fg, bg) {
1652
1653                                 var kind = '';
1654                                 var color = '';
1655
1656                                 if (fg && bg) {
1657                                         kind = 'both';
1658                                 } else if (fg) {
1659                                         kind = 'fg';
1660                                         color = fg;
1661                                 } else if (bg) {
1662                                         kind = 'bg';
1663                                         color = bg;
1664                                 }
1665
1666                                 var query = "?op=pref-labels&method=colorset&kind="+kind+
1667                                         "&ids=" + param_escape(id) + "&fg=" + param_escape(fg) +
1668                                         "&bg=" + param_escape(bg) + "&color=" + param_escape(color);
1669
1670                 //              console.log(query);
1671
1672                                 var e = $("LICID-" + id);
1673
1674                                 if (e) {
1675                                         if (fg) e.style.color = fg;
1676                                         if (bg) e.style.backgroundColor = bg;
1677                                 }
1678
1679                                 new Ajax.Request("backend.php", { parameters: query });
1680
1681                                 updateFilterList();
1682                         },
1683                         execute: function() {
1684                                 if (this.validate()) {
1685                                         var caption = this.attr('value').caption;
1686                                         var fg_color = this.attr('value').fg_color;
1687                                         var bg_color = this.attr('value').bg_color;
1688                                         var query = dojo.objectToQuery(this.attr('value'));
1689
1690                                         dijit.byId('labelTree').setNameById(id, caption);
1691                                         this.setLabelColor(id, fg_color, bg_color);
1692                                         this.hide();
1693
1694                                         new Ajax.Request("backend.php", {
1695                                                 parameters: query,
1696                                                 onComplete: function(transport) {
1697                                                         updateFilterList();
1698                                         } });
1699                                 }
1700                         },
1701                         href: query});
1702
1703                 dialog.show();
1704
1705         } catch (e) {
1706                 exception_error("editLabel", e);
1707         }
1708 }
1709
1710
1711 function customizeCSS() {
1712         try {
1713                 var query = "backend.php?op=pref-prefs&method=customizeCSS";
1714
1715                 if (dijit.byId("cssEditDlg"))
1716                         dijit.byId("cssEditDlg").destroyRecursive();
1717
1718                 dialog = new dijit.Dialog({
1719                         id: "cssEditDlg",
1720                         title: __("Customize stylesheet"),
1721                         style: "width: 600px",
1722                         execute: function() {
1723                                 notify_progress('Saving data...', true);
1724                                 new Ajax.Request("backend.php", {
1725                                         parameters: dojo.objectToQuery(this.attr('value')),
1726                                         onComplete: function(transport) {
1727                                                 notify('');
1728                                                 window.location.reload();
1729                                 } });
1730
1731                         },
1732                         href: query});
1733
1734                 dialog.show();
1735
1736         } catch (e) {
1737                 exception_error("customizeCSS", e);
1738         }
1739 }
1740
1741 function insertSSLserial(value) {
1742         try {
1743                 dijit.byId("SSL_CERT_SERIAL").attr('value', value);
1744         } catch (e) {
1745                 exception_error("insertSSLcerial", e);
1746         }
1747 }
1748
1749 function gotoExportOpml(filename, settings) {
1750         tmp = settings ? 1 : 0;
1751         document.location.href = "backend.php?op=opml&method=export&filename=" + filename + "&settings=" + tmp;
1752 }
1753
1754
1755 function batchSubscribe() {
1756         try {
1757                 var query = "backend.php?op=pref-feeds&method=batchSubscribe";
1758
1759                 // overlapping widgets
1760                 if (dijit.byId("batchSubDlg")) dijit.byId("batchSubDlg").destroyRecursive();
1761                 if (dijit.byId("feedAddDlg"))   dijit.byId("feedAddDlg").destroyRecursive();
1762
1763                 var dialog = new dijit.Dialog({
1764                         id: "batchSubDlg",
1765                         title: __("Batch subscribe"),
1766                         style: "width: 600px",
1767                         execute: function() {
1768                                 if (this.validate()) {
1769                                         console.log(dojo.objectToQuery(this.attr('value')));
1770
1771                                         notify_progress(__("Subscribing to feeds..."), true);
1772
1773                                         new Ajax.Request("backend.php", {
1774                                                 parameters: dojo.objectToQuery(this.attr('value')),
1775                                                 onComplete: function(transport) {
1776                                                         notify("");
1777                                                         updateFeedList();
1778                                                         dialog.hide();
1779                                                 } });
1780                                         }
1781                         },
1782                         href: query});
1783
1784                 dialog.show();
1785         } catch (e) {
1786                 exception_error("batchSubscribe", e);
1787         }
1788 }
1789
1790
1791 function toggleAdvancedPrefs() {
1792         try {
1793                 notify_progress("Loading, please wait...");
1794
1795                 new Ajax.Request("backend.php", {
1796                         parameters: "?op=pref-prefs&method=toggleadvanced",
1797                         onComplete: function(transport) {
1798                                 updatePrefsList();
1799                         } });
1800
1801         } catch (e) {
1802                 exception_error("toggleAdvancedPrefs", e);
1803         }
1804 }
1805
1806 function clearPluginData(name) {
1807         try {
1808                 if (confirm(__("Clear stored data for this plugin?"))) {
1809                         notify_progress("Loading, please wait...");
1810
1811                         new Ajax.Request("backend.php", {
1812                                 parameters: "?op=pref-prefs&method=clearplugindata&name=" + param_escape(name),
1813                                 onComplete: function(transport) {
1814                                         notify('');
1815                                         updatePrefsList();
1816                                 } });
1817                 }
1818         } catch (e) {
1819                 exception_error("clearPluginData", e);
1820         }
1821 }