js/tt-rss.js

   1 var global_unread = -1;
   2 var hotkey_prefix = false;
   3 var hotkey_prefix_pressed = false;
   4 var hotkey_actions = {};
   5 var _widescreen_mode = false;
   6 var _rpc_seq = 0;
   7 var _active_feed_id = 0;
   8 var _active_feed_is_cat = false;
   9
  10 function next_seq() {
  11         _rpc_seq += 1;
  12         return _rpc_seq;
  13 }
  14
  15 function get_seq() {
  16         return _rpc_seq;
  17 }
  18
  19 function activeFeedIsCat() {
  20         return _active_feed_is_cat;
  21 }
  22
  23 function getActiveFeedId() {
  24         try {
  25                 return _active_feed_id;
  26         } catch (e) {
  27                 exception_error("getActiveFeedId", e);
  28         }
  29 }
  30
  31 function setActiveFeedId(id, is_cat) {
  32         try {
  33                 hash_set('f', id);
  34                 hash_set('c', is_cat ? 1 : 0);
  35
  36                 _active_feed_id = id;
  37                 _active_feed_is_cat = is_cat;
  38
  39                 $("headlines-frame").setAttribute("feed-id", id);
  40                 $("headlines-frame").setAttribute("is-cat", is_cat ? 1 : 0);
  41
  42                 selectFeed(id, is_cat);
  43
  44                 PluginHost.run(PluginHost.HOOK_FEED_SET_ACTIVE, _active_article_id);
  45         } catch (e) {
  46                 exception_error("setActiveFeedId", e);
  47         }
  48 }
  49
  50
  51 function updateFeedList() {
  52         try {
  53
  54 //              $("feeds-holder").innerHTML = "<div id=\"feedlistLoading\">" +
  55 //                      __("Loading, please wait...") + "</div>";
  56
  57                 Element.show("feedlistLoading");
  58
  59                 if (dijit.byId("feedTree")) {
  60                         dijit.byId("feedTree").destroyRecursive();
  61                 }
  62
  63                 var store = new dojo.data.ItemFileWriteStore({
  64          url: "backend.php?op=pref_feeds&method=getfeedtree&mode=2"});
  65
  66                 var treeModel = new fox.FeedStoreModel({
  67                         store: store,
  68                         query: {
  69                                 "type": getInitParam('enable_feed_cats') == 1 ? "category" : "feed"
  70                         },
  71                         rootId: "root",
  72                         rootLabel: "Feeds",
  73                         childrenAttrs: ["items"]
  74                 });
  75
  76                 var tree = new fox.FeedTree({
  77                 model: treeModel,
  78                 onClick: function (item, node) {
  79                         var id = String(item.id);
  80                         var is_cat = id.match("^CAT:");
  81                         var feed = id.substr(id.indexOf(":")+1);
  82                         viewfeed(feed, '', is_cat);
  83                         return false;
  84                 },
  85                 openOnClick: false,
  86                 showRoot: false,
  87                 id: "feedTree",
  88                 }, "feedTree");
  89
  90 /*              var menu = new dijit.Menu({id: 'feedMenu'});
  91
  92                 menu.addChild(new dijit.MenuItem({
  93           label: "Simple menu item"
  94                 }));
  95
  96 //              menu.bindDomNode(tree.domNode); */
  97
  98                 var tmph = dojo.connect(dijit.byId('feedMenu'), '_openMyself', function (event) {
  99                         console.log(dijit.getEnclosingWidget(event.target));
 100                         dojo.disconnect(tmph);
 101                 });
 102
 103                 $("feeds-holder").appendChild(tree.domNode);
 104
 105                 var tmph = dojo.connect(tree, 'onLoad', function() {
 106                 dojo.disconnect(tmph);
 107                         Element.hide("feedlistLoading");
 108
 109                         feedlist_init();
 110
 111 //                      var node = dijit.byId("feedTree")._itemNodesMap['FEED:-2'][0].domNode
 112 //                      menu.bindDomNode(node);
 113
 114                         loading_set_progress(25);
 115                 });
 116
 117                 tree.startup();
 118
 119
 120         } catch (e) {
 121                 exception_error("updateFeedList", e);
 122         }
 123 }
 124
 125 function catchupAllFeeds() {
 126
 127         var str = __("Mark all articles as read?");
 128
 129         if (getInitParam("confirm_feed_catchup") != 1 || confirm(str)) {
 130
 131                 var query_str = "backend.php?op=feeds&method=catchupAll";
 132
 133                 notify_progress("Marking all feeds as read...");
 134
 135                 //console.log("catchupAllFeeds Q=" + query_str);
 136
 137                 new Ajax.Request("backend.php", {
 138                         parameters: query_str,
 139                         onComplete: function(transport) {
 140                                 request_counters(true);
 141                                 viewCurrentFeed();
 142                         } });
 143
 144                 global_unread = 0;
 145                 updateTitle("");
 146         }
 147 }
 148
 149 function viewCurrentFeed(method) {
 150         console.log("viewCurrentFeed");
 151
 152         if (getActiveFeedId() != undefined) {
 153                 viewfeed(getActiveFeedId(), method, activeFeedIsCat());
 154         }
 155         return false; // block unneeded form submits
 156 }
 157
 158 function timeout() {
 159         if (getInitParam("bw_limit") != "1") {
 160                 request_counters();
 161                 setTimeout("timeout()", 60*1000);
 162         }
 163 }
 164
 165 function search() {
 166         var query = "backend.php?op=feeds&method=search&param=" +
 167                 param_escape(getActiveFeedId() + ":" + activeFeedIsCat());
 168
 169         if (dijit.byId("searchDlg"))
 170                 dijit.byId("searchDlg").destroyRecursive();
 171
 172         dialog = new dijit.Dialog({
 173                 id: "searchDlg",
 174                 title: __("Search"),
 175                 style: "width: 600px",
 176                 execute: function() {
 177                         if (this.validate()) {
 178                                 _search_query = dojo.objectToQuery(this.attr('value'));
 179                                 this.hide();
 180                                 viewCurrentFeed();
 181                         }
 182                 },
 183                 href: query});
 184
 185         dialog.show();
 186 }
 187
 188 function updateTitle() {
 189         var tmp = "Tiny Tiny RSS";
 190
 191         if (global_unread > 0) {
 192                 tmp = "(" + global_unread + ") " + tmp;
 193         }
 194
 195         if (window.fluid) {
 196                 if (global_unread > 0) {
 197                         window.fluid.dockBadge = global_unread;
 198                 } else {
 199                         window.fluid.dockBadge = "";
 200                 }
 201         }
 202
 203         document.title = tmp;
 204 }
 205
 206 function genericSanityCheck() {
 207         setCookie("ttrss_test", "TEST");
 208
 209         if (getCookie("ttrss_test") != "TEST") {
 210                 return fatalError(2);
 211         }
 212
 213         return true;
 214 }
 215
 216
 217 function init() {
 218         try {
 219                 //dojo.registerModulePath("fox", "../../js/");
 220
 221                 dojo.require("fox.FeedTree");
 222
 223                 dojo.require("dijit.ColorPalette");
 224                 dojo.require("dijit.Dialog");
 225                 dojo.require("dijit.form.Button");
 226                 dojo.require("dijit.form.CheckBox");
 227                 dojo.require("dijit.form.DropDownButton");
 228                 dojo.require("dijit.form.FilteringSelect");
 229                 dojo.require("dijit.form.Form");
 230                 dojo.require("dijit.form.RadioButton");
 231                 dojo.require("dijit.form.Select");
 232                 dojo.require("dijit.form.SimpleTextarea");
 233                 dojo.require("dijit.form.TextBox");
 234                 dojo.require("dijit.form.ComboBox");
 235                 dojo.require("dijit.form.ValidationTextBox");
 236                 dojo.require("dijit.InlineEditBox");
 237                 dojo.require("dijit.layout.AccordionContainer");
 238                 dojo.require("dijit.layout.BorderContainer");
 239                 dojo.require("dijit.layout.ContentPane");
 240                 dojo.require("dijit.layout.TabContainer");
 241                 dojo.require("dijit.Menu");
 242                 dojo.require("dijit.ProgressBar");
 243                 dojo.require("dijit.ProgressBar");
 244                 dojo.require("dijit.Toolbar");
 245                 dojo.require("dijit.Tree");
 246                 dojo.require("dijit.tree.dndSource");
 247                 dojo.require("dojo.data.ItemFileWriteStore");
 248
 249                 dojo.parser.parse();
 250
 251                 if (!genericSanityCheck())
 252                         return false;
 253
 254                 loading_set_progress(30);
 255
 256                 var a = document.createElement('audio');
 257
 258                 var hasAudio = !!a.canPlayType;
 259                 var hasSandbox = "sandbox" in document.createElement("iframe");
 260                 var hasMp3 = !!(a.canPlayType && a.canPlayType('audio/mpeg;').replace(/no/, ''));
 261                 var clientTzOffset = new Date().getTimezoneOffset() * 60;
 262
 263                 new Ajax.Request("backend.php", {
 264                         parameters: {op: "rpc", method: "sanityCheck", hasAudio: hasAudio,
 265                                 hasMp3: hasMp3,
 266                                 clientTzOffset: clientTzOffset,
 267                                 hasSandbox: hasSandbox},
 268                         onComplete: function(transport) {
 269                                         backend_sanity_check_callback(transport);
 270                                 } });
 271
 272                 hotkey_actions["next_feed"] = function() {
 273                                 var rv = dijit.byId("feedTree").getNextFeed(
 274                                                 getActiveFeedId(), activeFeedIsCat());
 275
 276                                 if (rv) viewfeed(rv[0], '', rv[1], null, null, null, true);
 277                 };
 278                 hotkey_actions["prev_feed"] = function() {
 279                                 var rv = dijit.byId("feedTree").getPreviousFeed(
 280                                                 getActiveFeedId(), activeFeedIsCat());
 281
 282                                 if (rv) viewfeed(rv[0], '', rv[1], null, null, null, true);
 283                 };
 284                 hotkey_actions["next_article"] = function() {
 285                                 moveToPost('next');
 286                 };
 287                 hotkey_actions["prev_article"] = function() {
 288                                 moveToPost('prev');
 289                 };
 290                 hotkey_actions["next_article_noscroll"] = function() {
 291                                 moveToPost('next', true);
 292                 };
 293                 hotkey_actions["prev_article_noscroll"] = function() {
 294                                 moveToPost('prev', true);
 295                 };
 296                 hotkey_actions["next_article_noexpand"] = function() {
 297                                 moveToPost('next', true, true);
 298                 };
 299                 hotkey_actions["prev_article_noexpand"] = function() {
 300                                 moveToPost('prev', true, true);
 301                 };
 302                 hotkey_actions["collapse_article"] = function() {
 303                                 var id = getActiveArticleId();
 304                                 var elem = $("CICD-"+id);
 305
 306                                 if (elem) {
 307                                         if (elem.visible()) {
 308                                                 cdmCollapseArticle(null, id);
 309                                         }
 310                                         else {
 311                                                 cdmExpandArticle(id);
 312                                         }
 313                                 }
 314                 };
 315                 hotkey_actions["toggle_expand"] = function() {
 316                                 var id = getActiveArticleId();
 317                                 var elem = $("CICD-"+id);
 318
 319                                 if (elem) {
 320                                         if (elem.visible()) {
 321                                                 cdmCollapseArticle(null, id, false);
 322                                         }
 323                                         else {
 324                                                 cdmExpandArticle(id);
 325                                         }
 326                                 }
 327                 };
 328                 hotkey_actions["search_dialog"] = function() {
 329                                 search();
 330                 };
 331                 hotkey_actions["toggle_mark"] = function() {
 332                                 selectionToggleMarked(undefined, false, true);
 333                 };
 334                 hotkey_actions["toggle_publ"] = function() {
 335                                 selectionTogglePublished(undefined, false, true);
 336                 };
 337                 hotkey_actions["toggle_unread"] = function() {
 338                                 selectionToggleUnread(undefined, false, true);
 339                 };
 340                 hotkey_actions["edit_tags"] = function() {
 341                                 var id = getActiveArticleId();
 342                                 if (id) {
 343                                         editArticleTags(id);
 344                                 };
 345                         }
 346                 hotkey_actions["dismiss_selected"] = function() {
 347                                 dismissSelectedArticles();
 348                 };
 349                 hotkey_actions["dismiss_read"] = function() {
 350                                 dismissReadArticles();
 351                 };
 352                 hotkey_actions["open_in_new_window"] = function() {
 353                                 if (getActiveArticleId()) {
 354                                         openArticleInNewWindow(getActiveArticleId());
 355                                         return;
 356                                 }
 357                 };
 358                 hotkey_actions["catchup_below"] = function() {
 359                                 catchupRelativeToArticle(1);
 360                 };
 361                 hotkey_actions["catchup_above"] = function() {
 362                                 catchupRelativeToArticle(0);
 363                 };
 364                 hotkey_actions["article_scroll_down"] = function() {
 365                                 var ctr = $("content_insert") ? $("content_insert") : $("headlines-frame");
 366
 367                                 scrollArticle(40);
 368                 };
 369                 hotkey_actions["article_scroll_up"] = function() {
 370                                 var ctr = $("content_insert") ? $("content_insert") : $("headlines-frame");
 371
 372                                 scrollArticle(-40);
 373                 };
 374                 hotkey_actions["close_article"] = function() {
 375                                 if (isCdmMode()) {
 376                                         if (!getInitParam("cdm_expanded")) {
 377                                                 cdmCollapseArticle(false, getActiveArticleId());
 378                                         } else {
 379                                                 dismissArticle(getActiveArticleId());
 380                                         }
 381                                 } else {
 382                                         closeArticlePanel();
 383                                 }
 384                 };
 385                 hotkey_actions["email_article"] = function() {
 386                                 if (typeof emailArticle != "undefined") {
 387                                         emailArticle();
 388                                 } else if (typeof mailtoArticle != "undefined") {
 389                                         mailtoArticle();
 390                                 } else {
 391                                         alert(__("Please enable mail plugin first."));
 392                                 }
 393                 };
 394                 hotkey_actions["select_all"] = function() {
 395                                 selectArticles('all');
 396                 };
 397                 hotkey_actions["select_unread"] = function() {
 398                                 selectArticles('unread');
 399                 };
 400                 hotkey_actions["select_marked"] = function() {
 401                                 selectArticles('marked');
 402                 };
 403                 hotkey_actions["select_published"] = function() {
 404                                 selectArticles('published');
 405                 };
 406                 hotkey_actions["select_invert"] = function() {
 407                                 selectArticles('invert');
 408                 };
 409                 hotkey_actions["select_none"] = function() {
 410                                 selectArticles('none');
 411                 };
 412                 hotkey_actions["feed_refresh"] = function() {
 413                                 if (getActiveFeedId() != undefined) {
 414                                         viewfeed(getActiveFeedId(), '', activeFeedIsCat());
 415                                         return;
 416                                 }
 417                 };
 418                 hotkey_actions["feed_unhide_read"] = function() {
 419                                 toggleDispRead();
 420                 };
 421                 hotkey_actions["feed_subscribe"] = function() {
 422                                 quickAddFeed();
 423                 };
 424                 hotkey_actions["feed_debug_update"] = function() {
 425                                 window.open("backend.php?op=feeds&method=view&feed=" + getActiveFeedId() +
 426                                         "&view_mode=adaptive&order_by=default&update=&m=ForceUpdate&cat=" +
 427                                         activeFeedIsCat() + "&DevForceUpdate=1&debug=1&xdebug=1&csrf_token=" +
 428                                         getInitParam("csrf_token"));
 429                 };
 430                 hotkey_actions["feed_edit"] = function() {
 431                                 if (activeFeedIsCat())
 432                                         alert(__("You can't edit this kind of feed."));
 433                                 else
 434                                         editFeed(getActiveFeedId());
 435                 };
 436                 hotkey_actions["feed_catchup"] = function() {
 437                                 if (getActiveFeedId() != undefined) {
 438                                         catchupCurrentFeed();
 439                                         return;
 440                                 }
 441                 };
 442                 hotkey_actions["feed_reverse"] = function() {
 443                                 reverseHeadlineOrder();
 444                 };
 445                 hotkey_actions["catchup_all"] = function() {
 446                                 catchupAllFeeds();
 447                 };
 448                 hotkey_actions["cat_toggle_collapse"] = function() {
 449                                 if (activeFeedIsCat()) {
 450                                         dijit.byId("feedTree").collapseCat(getActiveFeedId());
 451                                         return;
 452                                 }
 453                 };
 454                 hotkey_actions["goto_all"] = function() {
 455                                 viewfeed(-4);
 456                 };
 457                 hotkey_actions["goto_fresh"] = function() {
 458                                 viewfeed(-3);
 459                 };
 460                 hotkey_actions["goto_marked"] = function() {
 461                                 viewfeed(-1);
 462                 };
 463                 hotkey_actions["goto_published"] = function() {
 464                                 viewfeed(-2);
 465                 };
 466                 hotkey_actions["goto_tagcloud"] = function() {
 467                                 displayDlg(__("Tag cloud"), "printTagCloud");
 468                 };
 469                 hotkey_actions["goto_prefs"] = function() {
 470                                 gotoPreferences();
 471                 };
 472                 hotkey_actions["select_article_cursor"] = function() {
 473                                 var id = getArticleUnderPointer();
 474                                 if (id) {
 475                                         var row = $("RROW-" + id);
 476
 477                                         if (row) {
 478                                                 var cb = dijit.getEnclosingWidget(
 479                                                         row.getElementsByClassName("rchk")[0]);
 480
 481                                                 if (cb) {
 482                                                         cb.attr("checked", !cb.attr("checked"));
 483                                                         toggleSelectRowById(cb, "RROW-" + id);
 484                                                         return false;
 485                                                 }
 486                                         }
 487                                 }
 488                 };
 489                 hotkey_actions["create_label"] = function() {
 490                                 addLabel();
 491                 };
 492                 hotkey_actions["create_filter"] = function() {
 493                                 quickAddFilter();
 494                 };
 495                 hotkey_actions["collapse_sidebar"] = function() {
 496                                 collapse_feedlist();
 497                 };
 498                 hotkey_actions["toggle_embed_original"] = function() {
 499                                 if (typeof embedOriginalArticle != "undefined") {
 500                                         if (getActiveArticleId())
 501                                                 embedOriginalArticle(getActiveArticleId());
 502                                 } else {
 503                                         alert(__("Please enable embed_original plugin first."));
 504                                 }
 505                 };
 506                 hotkey_actions["toggle_widescreen"] = function() {
 507                                 if (!isCdmMode()) {
 508                                         _widescreen_mode = !_widescreen_mode;
 509
 510                                         // reset stored sizes because geometry changed
 511                                         setCookie("ttrss_ci_width", 0);
 512                                         setCookie("ttrss_ci_height", 0);
 513
 514                                         switchPanelMode(_widescreen_mode);
 515                                 } else {
 516                                         alert(__("Widescreen is not available in combined mode."));
 517                                 }
 518                 };
 519                 hotkey_actions["help_dialog"] = function() {
 520                                 helpDialog("main");
 521                 };
 522                 hotkey_actions["toggle_combined_mode"] = function() {
 523                                 notify_progress("Loading, please wait...");
 524
 525                                 var value = isCdmMode() ? "false" : "true";
 526                                 var query = "?op=rpc&method=setpref&key=COMBINED_DISPLAY_MODE&value=" + value;
 527
 528                                 new Ajax.Request("backend.php", {
 529                                         parameters: query,
 530                                         onComplete: function(transport) {
 531                                                 setInitParam("combined_display_mode",
 532                                                                 !getInitParam("combined_display_mode"));
 533
 534                                                 closeArticlePanel();
 535                                                 viewCurrentFeed();
 536
 537                                                                 } });
 538                 };
 539                 hotkey_actions["toggle_cdm_expanded"] = function() {
 540                                 notify_progress("Loading, please wait...");
 541
 542                                 var value = getInitParam("cdm_expanded") ? "false" : "true";
 543                                 var query = "?op=rpc&method=setpref&key=CDM_EXPANDED&value=" + value;
 544
 545                                 new Ajax.Request("backend.php", {
 546                                         parameters: query,
 547                                         onComplete: function(transport) {
 548                                                 setInitParam("cdm_expanded", !getInitParam("cdm_expanded"));
 549                                                 viewCurrentFeed();
 550                                         } });
 551                 };
 552
 553
 554         } catch (e) {
 555                 exception_error("init", e);
 556         }
 557 }
 558
 559 function init_second_stage() {
 560
 561         try {
 562                 dojo.addOnLoad(function() {
 563                         updateFeedList();
 564                         closeArticlePanel();
 565
 566                         if (parseInt(getCookie("ttrss_fh_width")) > 0) {
 567                                 dijit.byId("feeds-holder").domNode.setStyle(
 568                                         {width: getCookie("ttrss_fh_width") + "px" });
 569                         }
 570
 571                         dijit.byId("main").resize();
 572
 573                         var tmph = dojo.connect(dijit.byId('feeds-holder'), 'resize',
 574                                 function (args) {
 575                                         if (args && args.w >= 0) {
 576                                                 setCookie("ttrss_fh_width", args.w, getInitParam("cookie_lifetime"));
 577                                         }
 578                         });
 579
 580                         var tmph = dojo.connect(dijit.byId('content-insert'), 'resize',
 581                                 function (args) {
 582                                         if (args && args.w >= 0 && args.h >= 0) {
 583                                                 setCookie("ttrss_ci_width", args.w, getInitParam("cookie_lifetime"));
 584                                                 setCookie("ttrss_ci_height", args.h, getInitParam("cookie_lifetime"));
 585                                         }
 586                         });
 587
 588                 });
 589
 590                 delCookie("ttrss_test");
 591
 592                 var toolbar = document.forms["main_toolbar_form"];
 593
 594                 dijit.getEnclosingWidget(toolbar.view_mode).attr('value',
 595                         getInitParam("default_view_mode"));
 596
 597                 dijit.getEnclosingWidget(toolbar.order_by).attr('value',
 598                         getInitParam("default_view_order_by"));
 599
 600                 feeds_sort_by_unread = getInitParam("feeds_sort_by_unread") == 1;
 601
 602                 var hash_feed_id = hash_get('f');
 603                 var hash_feed_is_cat = hash_get('c') == "1";
 604
 605                 if (hash_feed_id != undefined) {
 606                         setActiveFeedId(hash_feed_id, hash_feed_is_cat);
 607                 }
 608
 609                 loading_set_progress(50);
 610
 611                 // can't use cache_clear() here because viewfeed might not have initialized yet
 612                 if ('sessionStorage' in window && window['sessionStorage'] !== null)
 613                         sessionStorage.clear();
 614
 615                 var hotkeys = getInitParam("hotkeys");
 616                 var tmp = [];
 617
 618                 for (sequence in hotkeys[1]) {
 619                         filtered = sequence.replace(/\|.*$/, "");
 620                         tmp[filtered] = hotkeys[1][sequence];
 621                 }
 622
 623                 hotkeys[1] = tmp;
 624                 setInitParam("hotkeys", hotkeys);
 625
 626                 _widescreen_mode = getInitParam("widescreen");
 627                 switchPanelMode(_widescreen_mode);
 628
 629                 console.log("second stage ok");
 630
 631                 if (getInitParam("simple_update")) {
 632                         console.log("scheduling simple feed updater...");
 633                         window.setTimeout("update_random_feed()", 30*1000);
 634                 }
 635
 636         } catch (e) {
 637                 exception_error("init_second_stage", e);
 638         }
 639 }
 640
 641 function quickMenuGo(opid) {
 642         try {
 643                 switch (opid) {
 644                 case "qmcPrefs":
 645                         gotoPreferences();
 646                         break;
 647                 case "qmcLogout":
 648                         gotoLogout();
 649                         break;
 650                 case "qmcTagCloud":
 651                         displayDlg(__("Tag cloud"), "printTagCloud");
 652                         break;
 653                 case "qmcTagSelect":
 654                         displayDlg(__("Select item(s) by tags"), "printTagSelect");
 655                         break;
 656                 case "qmcSearch":
 657                         search();
 658                         break;
 659                 case "qmcAddFeed":
 660                         quickAddFeed();
 661                         break;
 662                 case "qmcDigest":
 663                         window.location.href = "backend.php?op=digest";
 664                         break;
 665                 case "qmcEditFeed":
 666                         if (activeFeedIsCat())
 667                                 alert(__("You can't edit this kind of feed."));
 668                         else
 669                                 editFeed(getActiveFeedId());
 670                         break;
 671                 case "qmcRemoveFeed":
 672                         var actid = getActiveFeedId();
 673
 674                         if (activeFeedIsCat()) {
 675                                 alert(__("You can't unsubscribe from the category."));
 676                                 return;
 677                         }
 678
 679                         if (!actid) {
 680                                 alert(__("Please select some feed first."));
 681                                 return;
 682                         }
 683
 684                         var fn = getFeedName(actid);
 685
 686                         var pr = __("Unsubscribe from %s?").replace("%s", fn);
 687
 688                         if (confirm(pr)) {
 689                                 unsubscribeFeed(actid);
 690                         }
 691                         break;
 692                 case "qmcCatchupAll":
 693                         catchupAllFeeds();
 694                         break;
 695                 case "qmcShowOnlyUnread":
 696                         toggleDispRead();
 697                         break;
 698                 case "qmcAddFilter":
 699                         quickAddFilter();
 700                         break;
 701                 case "qmcAddLabel":
 702                         addLabel();
 703                         break;
 704                 case "qmcRescoreFeed":
 705                         rescoreCurrentFeed();
 706                         break;
 707                 case "qmcToggleWidescreen":
 708                         if (!isCdmMode()) {
 709                                 _widescreen_mode = !_widescreen_mode;
 710
 711                                 // reset stored sizes because geometry changed
 712                                 setCookie("ttrss_ci_width", 0);
 713                                 setCookie("ttrss_ci_height", 0);
 714
 715                                 switchPanelMode(_widescreen_mode);
 716                         } else {
 717                                 alert(__("Widescreen is not available in combined mode."));
 718                         }
 719                         break;
 720                 case "qmcHKhelp":
 721                         helpDialog("main");
 722                         break;
 723                 default:
 724                         console.log("quickMenuGo: unknown action: " + opid);
 725                 }
 726
 727         } catch (e) {
 728                 exception_error("quickMenuGo", e);
 729         }
 730 }
 731
 732 function toggleDispRead() {
 733         try {
 734
 735                 var hide = !(getInitParam("hide_read_feeds") == "1");
 736
 737                 hideOrShowFeeds(hide);
 738
 739                 var query = "?op=rpc&method=setpref&key=HIDE_READ_FEEDS&value=" +
 740                         param_escape(hide);
 741
 742                 setInitParam("hide_read_feeds", hide);
 743
 744                 new Ajax.Request("backend.php", {
 745                         parameters: query,
 746                         onComplete: function(transport) {
 747                         } });
 748
 749         } catch (e) {
 750                 exception_error("toggleDispRead", e);
 751         }
 752 }
 753
 754 function parse_runtime_info(data) {
 755
 756         //console.log("parsing runtime info...");
 757
 758         for (k in data) {
 759                 var v = data[k];
 760
 761 //              console.log("RI: " + k + " => " + v);
 762
 763                 if (k == "dep_ts" && parseInt(getInitParam("dep_ts")) > 0) {
 764                         if (parseInt(getInitParam("dep_ts")) < parseInt(v) && getInitParam("reload_on_ts_change")) {
 765                                 window.location.reload();
 766                         }
 767                 }
 768
 769                 if (k == "daemon_is_running" && v != 1) {
 770                         notify_error("<span onclick=\"javascript:explainError(1)\">Update daemon is not running.</span>", true);
 771                         return;
 772                 }
 773
 774                 if (k == "update_result") {
 775                         var updatesIcon = dijit.byId("updatesIcon").domNode;
 776
 777                         if (v) {
 778                                 Element.show(updatesIcon);
 779                         } else {
 780                                 Element.hide(updatesIcon);
 781                         }
 782                 }
 783
 784                 if (k == "daemon_stamp_ok" && v != 1) {
 785                         notify_error("<span onclick=\"javascript:explainError(3)\">Update daemon is not updating feeds.</span>", true);
 786                         return;
 787                 }
 788
 789                 if (k == "max_feed_id" || k == "num_feeds") {
 790                         if (init_params[k] != v) {
 791                                 console.log("feed count changed, need to reload feedlist.");
 792                                 updateFeedList();
 793                         }
 794                 }
 795
 796                 init_params[k] = v;
 797                 notify('');
 798         }
 799
 800         PluginHost.run(PluginHost.HOOK_RUNTIME_INFO_LOADED, data);
 801 }
 802
 803 function collapse_feedlist() {
 804         try {
 805
 806                 if (!Element.visible('feeds-holder')) {
 807                         Element.show('feeds-holder');
 808                         $("collapse_feeds_btn").innerHTML = "&lt;&lt;";
 809                 } else {
 810                         Element.hide('feeds-holder');
 811                         $("collapse_feeds_btn").innerHTML = "&gt;&gt;";
 812                 }
 813
 814                 dijit.byId("main").resize();
 815
 816         } catch (e) {
 817                 exception_error("collapse_feedlist", e);
 818         }
 819 }
 820
 821 function viewModeChanged() {
 822         cache_clear();
 823         return viewCurrentFeed('');
 824 }
 825
 826 function rescoreCurrentFeed() {
 827
 828         var actid = getActiveFeedId();
 829
 830         if (activeFeedIsCat() || actid < 0) {
 831                 alert(__("You can't rescore this kind of feed."));
 832                 return;
 833         }
 834
 835         if (!actid) {
 836                 alert(__("Please select some feed first."));
 837                 return;
 838         }
 839
 840         var fn = getFeedName(actid);
 841         var pr = __("Rescore articles in %s?").replace("%s", fn);
 842
 843         if (confirm(pr)) {
 844                 notify_progress("Rescoring articles...");
 845
 846                 var query = "?op=pref-feeds&method=rescore&quiet=1&ids=" + actid;
 847
 848                 new Ajax.Request("backend.php", {
 849                         parameters: query,
 850                         onComplete: function(transport) {
 851                                 viewCurrentFeed();
 852                         } });
 853         }
 854 }
 855
 856 function hotkey_handler(e) {
 857         try {
 858
 859                 if (e.target.nodeName == "INPUT" || e.target.nodeName == "TEXTAREA") return;
 860
 861                 var keycode = false;
 862                 var shift_key = false;
 863                 var ctrl_key = false;
 864                 var alt_key = false;
 865                 var meta_key = false;
 866
 867                 var cmdline = $('cmdline');
 868
 869                 shift_key = e.shiftKey;
 870                 ctrl_key = e.ctrlKey;
 871                 alt_key = e.altKey;
 872                 meta_key = e.metaKey;
 873
 874                 if (window.event) {
 875                         keycode = window.event.keyCode;
 876                 } else if (e) {
 877                         keycode = e.which;
 878                 }
 879
 880                 var keychar = String.fromCharCode(keycode);
 881
 882                 if (keycode == 27) { // escape
 883                         hotkey_prefix = false;
 884                 }
 885
 886                 if (keycode == 16) return; // ignore lone shift
 887                 if (keycode == 17) return; // ignore lone ctrl
 888
 889                 keychar = keychar.toLowerCase();
 890
 891                 var hotkeys = getInitParam("hotkeys");
 892
 893                 if (!hotkey_prefix && hotkeys[0].indexOf(keychar) != -1) {
 894
 895                         var date = new Date();
 896                         var ts = Math.round(date.getTime() / 1000);
 897
 898                         hotkey_prefix = keychar;
 899                         hotkey_prefix_pressed = ts;
 900
 901                         cmdline.innerHTML = keychar;
 902                         Element.show(cmdline);
 903
 904                         return true;
 905                 }
 906
 907                 Element.hide(cmdline);
 908
 909                 var hotkey = keychar.search(/[a-zA-Z0-9]/) != -1 ? keychar : "(" + keycode + ")";
 910
 911                 // ensure ^*char notation
 912                 if (shift_key) hotkey = "*" + hotkey;
 913                 if (ctrl_key) hotkey = "^" + hotkey;
 914                 if (alt_key) hotkey = "+" + hotkey;
 915                 if (meta_key) hotkey = "%" + hotkey;
 916
 917                 hotkey = hotkey_prefix ? hotkey_prefix + " " + hotkey : hotkey;
 918                 hotkey_prefix = false;
 919
 920                 var hotkey_action = false;
 921                 var hotkeys = getInitParam("hotkeys");
 922
 923                 for (sequence in hotkeys[1]) {
 924                         if (sequence == hotkey) {
 925                                 hotkey_action = hotkeys[1][sequence];
 926                                 break;
 927                         }
 928                 }
 929
 930                 var action = hotkey_actions[hotkey_action];
 931
 932                 if (action != null) {
 933                         action();
 934                         return false;
 935                 }
 936
 937         } catch (e) {
 938                 exception_error("hotkey_handler", e);
 939         }
 940 }
 941
 942 function inPreferences() {
 943         return false;
 944 }
 945
 946 function reverseHeadlineOrder() {
 947         try {
 948
 949                 /* var query_str = "?op=rpc&method=togglepref&key=REVERSE_HEADLINES";
 950
 951                 new Ajax.Request("backend.php", {
 952                         parameters: query_str,
 953                         onComplete: function(transport) {
 954                                         viewCurrentFeed();
 955                                 } }); */
 956
 957                 var toolbar = document.forms["main_toolbar_form"];
 958                 var order_by = dijit.getEnclosingWidget(toolbar.order_by);
 959
 960                 var value = order_by.attr('value');
 961
 962                 if (value == "date_reverse")
 963                         value = "default";
 964                 else
 965                         value = "date_reverse";
 966
 967                 order_by.attr('value', value);
 968
 969                 viewCurrentFeed();
 970
 971         } catch (e) {
 972                 exception_error("reverseHeadlineOrder", e);
 973         }
 974 }
 975
 976 function handle_rpc_json(transport, scheduled_call) {
 977         try {
 978                 var reply = JSON.parse(transport.responseText);
 979
 980                 var netalert_dijit = dijit.byId("net-alert");
 981                 var netalert = false;
 982
 983                 if (netalert_dijit)
 984                         netalert = netalert_dijit.domNode;
 985
 986                 if (reply) {
 987
 988                         var error = reply['error'];
 989
 990                         if (error) {
 991                                 var code = error['code'];
 992                                 var msg = error['msg'];
 993
 994                                 console.warn("[handle_rpc_json] received fatal error " + code + "/" + msg);
 995
 996                                 if (code != 0) {
 997                                         fatalError(code, msg);
 998                                         return false;
 999                                 }
1000                         }
1001
1002                         var seq = reply['seq'];
1003
1004                         if (seq) {
1005                                 if (get_seq() != seq) {
1006                                         console.log("[handle_rpc_json] sequence mismatch: " + seq +
1007                                                 " (want: " + get_seq() + ")");
1008                                         return true;
1009                                 }
1010                         }
1011
1012                         var message = reply['message'];
1013
1014                         if (message) {
1015                                 if (message == "UPDATE_COUNTERS") {
1016                                         console.log("need to refresh counters...");
1017                                         setInitParam("last_article_id", -1);
1018                                         request_counters(true);
1019                                 }
1020                         }
1021
1022                         var counters = reply['counters'];
1023
1024                         if (counters)
1025                                 parse_counters(counters, scheduled_call);
1026
1027                         var runtime_info = reply['runtime-info'];
1028
1029                         if (runtime_info)
1030                                 parse_runtime_info(runtime_info);
1031
1032                         if (netalert) Element.hide(netalert);
1033
1034                 } else {
1035                         if (netalert)
1036                                 Element.show(netalert);
1037                         else
1038                                 notify_error("Communication problem with server.");
1039                 }
1040
1041         } catch (e) {
1042                 if (netalert)
1043                         Element.show(netalert);
1044                 else
1045                         notify_error("Communication problem with server.");
1046
1047                 console.log(e);
1048                 //exception_error("handle_rpc_json", e, transport);
1049         }
1050
1051         return true;
1052 }
1053
1054 function switchPanelMode(wide) {
1055         try {
1056                 if (isCdmMode()) return;
1057
1058                 article_id = getActiveArticleId();
1059
1060                 if (wide) {
1061                         dijit.byId("headlines-wrap-inner").attr("design", 'sidebar');
1062                         dijit.byId("content-insert").attr("region", "trailing");
1063
1064                         dijit.byId("content-insert").domNode.setStyle({width: '50%',
1065                                 height: 'auto',
1066                                 borderTopWidth: '0px' });
1067
1068                         if (parseInt(getCookie("ttrss_ci_width")) > 0) {
1069                                 dijit.byId("content-insert").domNode.setStyle(
1070                                         {width: getCookie("ttrss_ci_width") + "px" });
1071                         }
1072
1073                         $("headlines-frame").setStyle({ borderBottomWidth: '0px' });
1074                         $("headlines-frame").addClassName("wide");
1075
1076                 } else {
1077
1078                         dijit.byId("content-insert").attr("region", "bottom");
1079
1080                         dijit.byId("content-insert").domNode.setStyle({width: 'auto',
1081                                 height: '50%',
1082                                 borderTopWidth: '0px'});
1083
1084                         if (parseInt(getCookie("ttrss_ci_height")) > 0) {
1085                                 dijit.byId("content-insert").domNode.setStyle(
1086                                         {height: getCookie("ttrss_ci_height") + "px" });
1087                         }
1088
1089                         $("headlines-frame").setStyle({ borderBottomWidth: '1px' });
1090                         $("headlines-frame").removeClassName("wide");
1091
1092                 }
1093
1094                 closeArticlePanel();
1095
1096                 if (article_id) view(article_id);
1097
1098                 new Ajax.Request("backend.php", {
1099                         parameters: "op=rpc&method=setpanelmode&wide=" + (wide ? 1 : 0),
1100                         onComplete: function(transport) {
1101                                 console.log(transport.responseText);
1102                         } });
1103
1104
1105         } catch (e) {
1106                 exception_error("switchPanelMode", e);
1107         }
1108 }
1109
1110 function update_random_feed() {
1111         try {
1112                 console.log("in update_random_feed");
1113
1114                 new Ajax.Request("backend.php", {
1115                         parameters: "op=rpc&method=updateRandomFeed",
1116                         onComplete: function(transport) {
1117                                 handle_rpc_json(transport, true);
1118                                 window.setTimeout("update_random_feed()", 30*1000);
1119                         } });
1120
1121         } catch (e) {
1122                 exception_error("update_random_feed", e);
1123         }
1124 }
1125
1126 function hash_get(key) {
1127         try {
1128                 kv = window.location.hash.substring(1).toQueryParams();
1129                 return kv[key];
1130         } catch (e) {
1131                 exception_error("hash_get", e);
1132         }
1133 }
1134 function hash_set(key, value) {
1135         try {
1136                 kv = window.location.hash.substring(1).toQueryParams();
1137                 kv[key] = value;
1138                 window.location.hash = $H(kv).toQueryString();
1139         } catch (e) {
1140                 exception_error("hash_set", e);
1141         }
1142 }