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