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tt-rss/js/tt-rss.js

610 lines
15 KiB
JavaScript

/* global dijit, __ */
let _widescreen_mode = false;
let hotkey_actions = {};
const App = {
global_unread: -1,
init: function() {
window.onerror = function (message, filename, lineno, colno, error) {
report_error(message, filename, lineno, colno, error);
};
require(["dojo/_base/kernel",
"dojo/ready",
"dojo/parser",
"dojo/_base/loader",
"dojo/_base/html",
"dojo/query",
"dijit/ProgressBar",
"dijit/ColorPalette",
"dijit/Dialog",
"dijit/form/Button",
"dijit/form/ComboButton",
"dijit/form/CheckBox",
"dijit/form/DropDownButton",
"dijit/form/FilteringSelect",
"dijit/form/Form",
"dijit/form/RadioButton",
"dijit/form/Select",
"dijit/form/MultiSelect",
"dijit/form/SimpleTextarea",
"dijit/form/TextBox",
"dijit/form/ComboBox",
"dijit/form/ValidationTextBox",
"dijit/InlineEditBox",
"dijit/layout/AccordionContainer",
"dijit/layout/BorderContainer",
"dijit/layout/ContentPane",
"dijit/layout/TabContainer",
"dijit/PopupMenuItem",
"dijit/Menu",
"dijit/Toolbar",
"dijit/Tree",
"dijit/tree/dndSource",
"dijit/tree/ForestStoreModel",
"dojo/data/ItemFileWriteStore",
"fox/FeedStoreModel",
"fox/FeedTree"], function (dojo, ready, parser) {
ready(function () {
try {
parser.parse();
if (!App.genericSanityCheck())
return false;
setLoadingProgress(30);
init_hotkey_actions();
const a = document.createElement('audio');
const hasAudio = !!a.canPlayType;
const hasSandbox = "sandbox" in document.createElement("iframe");
const hasMp3 = !!(a.canPlayType && a.canPlayType('audio/mpeg;').replace(/no/, ''));
const clientTzOffset = new Date().getTimezoneOffset() * 60;
const params = {
op: "rpc", method: "sanityCheck", hasAudio: hasAudio,
hasMp3: hasMp3,
clientTzOffset: clientTzOffset,
hasSandbox: hasSandbox
};
xhrPost("backend.php", params, (transport) => {
try {
Utils.backendSanityCallback(transport);
} catch (e) {
console.error(e);
}
});
} catch (e) {
exception_error(e);
}
});
});
},
initSecondStage: function () {
Feeds.reload();
Article.closeArticlePanel();
if (parseInt(getCookie("ttrss_fh_width")) > 0) {
dijit.byId("feeds-holder").domNode.setStyle(
{width: getCookie("ttrss_fh_width") + "px"});
}
dijit.byId("main").resize();
dojo.connect(dijit.byId('feeds-holder'), 'resize',
function (args) {
if (args && args.w >= 0) {
setCookie("ttrss_fh_width", args.w, getInitParam("cookie_lifetime"));
}
});
dojo.connect(dijit.byId('content-insert'), 'resize',
function (args) {
if (args && args.w >= 0 && args.h >= 0) {
setCookie("ttrss_ci_width", args.w, getInitParam("cookie_lifetime"));
setCookie("ttrss_ci_height", args.h, getInitParam("cookie_lifetime"));
}
});
delCookie("ttrss_test");
const toolbar = document.forms["main_toolbar_form"];
dijit.getEnclosingWidget(toolbar.view_mode).attr('value',
getInitParam("default_view_mode"));
dijit.getEnclosingWidget(toolbar.order_by).attr('value',
getInitParam("default_view_order_by"));
const hash_feed_id = hash_get('f');
const hash_feed_is_cat = hash_get('c') == "1";
if (hash_feed_id != undefined) {
Feeds.setActiveFeedId(hash_feed_id, hash_feed_is_cat);
}
setLoadingProgress(50);
ArticleCache.clear();
_widescreen_mode = getInitParam("widescreen");
this.switchPanelMode(_widescreen_mode);
Headlines.initScrollHandler();
console.log("second stage ok");
if (getInitParam("simple_update")) {
console.log("scheduling simple feed updater...");
window.setTimeout(update_random_feed, 30 * 1000);
}
},
genericSanityCheck: function() {
setCookie("ttrss_test", "TEST");
if (getCookie("ttrss_test") != "TEST") {
return fatalError(2);
}
return true;
},
updateTitle: function() {
let tmp = "Tiny Tiny RSS";
if (this.global_unread > 0) {
tmp = "(" + this.global_unread + ") " + tmp;
}
document.title = tmp;
},
onViewModeChanged: function() {
ArticleCache.clear();
return Feeds.viewCurrentFeed('');
},
isCombinedMode: function() {
return getInitParam("combined_display_mode");
},
hotkeyHandler(event) {
if (event.target.nodeName == "INPUT" || event.target.nodeName == "TEXTAREA") return;
const action_name = keyeventToAction(event);
if (action_name) {
const action_func = hotkey_actions[action_name];
if (action_func != null) {
action_func();
event.stopPropagation();
return false;
}
}
},
switchPanelMode: function(wide) {
if (App.isCombinedMode()) return;
const article_id = getActiveArticleId();
if (wide) {
dijit.byId("headlines-wrap-inner").attr("design", 'sidebar');
dijit.byId("content-insert").attr("region", "trailing");
dijit.byId("content-insert").domNode.setStyle({width: '50%',
height: 'auto',
borderTopWidth: '0px' });
if (parseInt(getCookie("ttrss_ci_width")) > 0) {
dijit.byId("content-insert").domNode.setStyle(
{width: getCookie("ttrss_ci_width") + "px" });
}
$("headlines-frame").setStyle({ borderBottomWidth: '0px' });
$("headlines-frame").addClassName("wide");
} else {
dijit.byId("content-insert").attr("region", "bottom");
dijit.byId("content-insert").domNode.setStyle({width: 'auto',
height: '50%',
borderTopWidth: '0px'});
if (parseInt(getCookie("ttrss_ci_height")) > 0) {
dijit.byId("content-insert").domNode.setStyle(
{height: getCookie("ttrss_ci_height") + "px" });
}
$("headlines-frame").setStyle({ borderBottomWidth: '1px' });
$("headlines-frame").removeClassName("wide");
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}
Article.closeArticlePanel();
if (article_id) Article.view(article_id);
xhrPost("backend.php", {op: "rpc", method: "setpanelmode", wide: wide ? 1 : 0});
},
};
function search() {
const query = "backend.php?op=feeds&method=search&param=" +
param_escape(Feeds.getActiveFeedId() + ":" + Feeds.activeFeedIsCat());
if (dijit.byId("searchDlg"))
dijit.byId("searchDlg").destroyRecursive();
const dialog = new dijit.Dialog({
id: "searchDlg",
title: __("Search"),
style: "width: 600px",
execute: function() {
if (this.validate()) {
Feeds._search_query = this.attr('value');
this.hide();
Feeds.viewCurrentFeed();
}
},
href: query});
dialog.show();
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}
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function init_hotkey_actions() {
hotkey_actions["next_feed"] = function () {
const rv = dijit.byId("feedTree").getNextFeed(
Feeds.getActiveFeedId(), Feeds.activeFeedIsCat());
if (rv) Feeds.viewfeed({feed: rv[0], is_cat: rv[1], delayed: true})
};
hotkey_actions["prev_feed"] = function () {
const rv = dijit.byId("feedTree").getPreviousFeed(
Feeds.getActiveFeedId(), Feeds.activeFeedIsCat());
if (rv) Feeds.viewfeed({feed: rv[0], is_cat: rv[1], delayed: true})
};
hotkey_actions["next_article"] = function () {
moveToPost('next');
};
hotkey_actions["prev_article"] = function () {
moveToPost('prev');
};
hotkey_actions["next_article_noscroll"] = function () {
moveToPost('next', true);
};
hotkey_actions["prev_article_noscroll"] = function () {
moveToPost('prev', true);
};
hotkey_actions["next_article_noexpand"] = function () {
moveToPost('next', true, true);
};
hotkey_actions["prev_article_noexpand"] = function () {
moveToPost('prev', true, true);
};
hotkey_actions["search_dialog"] = function () {
search();
};
hotkey_actions["toggle_mark"] = function () {
selectionToggleMarked();
};
hotkey_actions["toggle_publ"] = function () {
selectionTogglePublished();
};
hotkey_actions["toggle_unread"] = function () {
selectionToggleUnread({no_error: 1});
};
hotkey_actions["edit_tags"] = function () {
const id = getActiveArticleId();
if (id) {
editArticleTags(id);
}
}
hotkey_actions["open_in_new_window"] = function () {
if (getActiveArticleId()) {
Article.openArticleInNewWindow(getActiveArticleId());
}
};
hotkey_actions["catchup_below"] = function () {
catchupRelativeToArticle(1);
};
hotkey_actions["catchup_above"] = function () {
catchupRelativeToArticle(0);
};
hotkey_actions["article_scroll_down"] = function () {
scrollArticle(40);
};
hotkey_actions["article_scroll_up"] = function () {
scrollArticle(-40);
};
hotkey_actions["close_article"] = function () {
if (App.isCombinedMode()) {
Article.cdmCollapseActive();
} else {
Article.closeArticlePanel();
}
};
hotkey_actions["email_article"] = function () {
if (typeof emailArticle != "undefined") {
emailArticle();
} else if (typeof mailtoArticle != "undefined") {
mailtoArticle();
} else {
alert(__("Please enable mail plugin first."));
}
};
hotkey_actions["select_all"] = function () {
selectArticles('all');
};
hotkey_actions["select_unread"] = function () {
selectArticles('unread');
};
hotkey_actions["select_marked"] = function () {
selectArticles('marked');
};
hotkey_actions["select_published"] = function () {
selectArticles('published');
};
hotkey_actions["select_invert"] = function () {
selectArticles('invert');
};
hotkey_actions["select_none"] = function () {
selectArticles('none');
};
hotkey_actions["feed_refresh"] = function () {
if (Feeds.getActiveFeedId() != undefined) {
Feeds.viewfeed({feed: Feeds.getActiveFeedId(), is_cat: Feeds.activeFeedIsCat()});
return;
}
};
hotkey_actions["feed_unhide_read"] = function () {
Feeds.toggleDispRead();
};
hotkey_actions["feed_subscribe"] = function () {
quickAddFeed();
};
hotkey_actions["feed_debug_update"] = function () {
if (!Feeds.activeFeedIsCat() && parseInt(Feeds.getActiveFeedId()) > 0) {
window.open("backend.php?op=feeds&method=update_debugger&feed_id=" + Feeds.getActiveFeedId() +
"&csrf_token=" + getInitParam("csrf_token"));
} else {
alert("You can't debug this kind of feed.");
}
};
hotkey_actions["feed_debug_viewfeed"] = function () {
Feeds.viewfeed({feed: Feeds.getActiveFeedId(), is_cat: Feeds.activeFeedIsCat(), viewfeed_debug: true});
};
hotkey_actions["feed_edit"] = function () {
if (Feeds.activeFeedIsCat())
alert(__("You can't edit this kind of feed."));
else
editFeed(Feeds.getActiveFeedId());
};
hotkey_actions["feed_catchup"] = function () {
if (Feeds.getActiveFeedId() != undefined) {
Feeds.catchupCurrentFeed();
return;
}
};
hotkey_actions["feed_reverse"] = function () {
Headlines.reverseHeadlineOrder();
};
hotkey_actions["feed_toggle_vgroup"] = function () {
xhrPost("backend.php", {op: "rpc", method: "togglepref", key: "VFEED_GROUP_BY_FEED"}, () => {
Feeds.viewCurrentFeed();
})
};
hotkey_actions["catchup_all"] = function () {
Feeds.catchupAllFeeds();
};
hotkey_actions["cat_toggle_collapse"] = function () {
if (Feeds.activeFeedIsCat()) {
dijit.byId("feedTree").collapseCat(Feeds.getActiveFeedId());
}
};
hotkey_actions["goto_all"] = function () {
Feeds.viewfeed({feed: -4});
};
hotkey_actions["goto_fresh"] = function () {
Feeds.viewfeed({feed: -3});
};
hotkey_actions["goto_marked"] = function () {
Feeds.viewfeed({feed: -1});
};
hotkey_actions["goto_published"] = function () {
Feeds.viewfeed({feed: -2});
};
hotkey_actions["goto_tagcloud"] = function () {
Utils.displayDlg(__("Tag cloud"), "printTagCloud");
};
hotkey_actions["goto_prefs"] = function () {
gotoPreferences();
};
hotkey_actions["select_article_cursor"] = function () {
const id = getArticleUnderPointer();
if (id) {
const row = $("RROW-" + id);
if (row) {
const cb = dijit.getEnclosingWidget(
row.select(".rchk")[0]);
if (cb) {
if (!row.hasClassName("active"))
cb.attr("checked", !cb.attr("checked"));
toggleSelectRowById(cb, "RROW-" + id);
return false;
}
}
}
};
hotkey_actions["create_label"] = function () {
addLabel();
};
hotkey_actions["create_filter"] = function () {
quickAddFilter();
};
hotkey_actions["collapse_sidebar"] = function () {
Feeds.viewCurrentFeed();
};
hotkey_actions["toggle_embed_original"] = function () {
if (typeof embedOriginalArticle != "undefined") {
if (getActiveArticleId())
embedOriginalArticle(getActiveArticleId());
} else {
alert(__("Please enable embed_original plugin first."));
}
};
hotkey_actions["toggle_widescreen"] = function () {
if (!App.isCombinedMode()) {
_widescreen_mode = !_widescreen_mode;
// reset stored sizes because geometry changed
setCookie("ttrss_ci_width", 0);
setCookie("ttrss_ci_height", 0);
App.switchPanelMode(_widescreen_mode);
} else {
alert(__("Widescreen is not available in combined mode."));
}
};
hotkey_actions["help_dialog"] = function () {
Utils.helpDialog("main");
};
hotkey_actions["toggle_combined_mode"] = function () {
notify_progress("Loading, please wait...");
const value = App.isCombinedMode() ? "false" : "true";
xhrPost("backend.php", {op: "rpc", method: "setpref", key: "COMBINED_DISPLAY_MODE", value: value}, () => {
setInitParam("combined_display_mode",
!getInitParam("combined_display_mode"));
Article.closeArticlePanel();
Feeds.viewCurrentFeed();
})
};
hotkey_actions["toggle_cdm_expanded"] = function () {
notify_progress("Loading, please wait...");
const value = getInitParam("cdm_expanded") ? "false" : "true";
xhrPost("backend.php", {op: "rpc", method: "setpref", key: "CDM_EXPANDED", value: value}, () => {
setInitParam("cdm_expanded", !getInitParam("cdm_expanded"));
Feeds.viewCurrentFeed();
});
};
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}
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function quickMenuGo(opid) {
switch (opid) {
case "qmcPrefs":
gotoPreferences();
break;
case "qmcLogout":
document.location.href = "backend.php?op=logout";
break;
case "qmcTagCloud":
Utils.displayDlg(__("Tag cloud"), "printTagCloud");
break;
case "qmcSearch":
search();
break;
case "qmcAddFeed":
quickAddFeed();
break;
case "qmcDigest":
window.location.href = "backend.php?op=digest";
break;
case "qmcEditFeed":
if (Feeds.activeFeedIsCat())
alert(__("You can't edit this kind of feed."));
else
editFeed(Feeds.getActiveFeedId());
break;
case "qmcRemoveFeed":
var actid = Feeds.getActiveFeedId();
if (Feeds.activeFeedIsCat()) {
alert(__("You can't unsubscribe from the category."));
return;
}
if (!actid) {
alert(__("Please select some feed first."));
return;
}
var fn = Feeds.getFeedName(actid);
var pr = __("Unsubscribe from %s?").replace("%s", fn);
if (confirm(pr)) {
unsubscribeFeed(actid);
}
break;
case "qmcCatchupAll":
Feeds.catchupAllFeeds();
break;
case "qmcShowOnlyUnread":
Feeds.toggleDispRead();
break;
case "qmcToggleWidescreen":
if (!App.isCombinedMode()) {
_widescreen_mode = !_widescreen_mode;
// reset stored sizes because geometry changed
setCookie("ttrss_ci_width", 0);
setCookie("ttrss_ci_height", 0);
App.switchPanelMode(_widescreen_mode);
} else {
alert(__("Widescreen is not available in combined mode."));
}
break;
case "qmcHKhelp":
Utils.helpDialog("main");
break;
default:
console.log("quickMenuGo: unknown action: " + opid);
}
}
function inPreferences() {
return false;
}
function update_random_feed() {
console.log("in update_random_feed");
xhrPost("backend.php", { op: "rpc", method: "updateRandomFeed" }, (transport) => {
Utils.handleRpcJson(transport, true);
window.setTimeout(update_random_feed, 30*1000);
});
}
function hash_get(key) {
const kv = window.location.hash.substring(1).toQueryParams();
return kv[key];
}
function hash_set(key, value) {
const kv = window.location.hash.substring(1).toQueryParams();
kv[key] = value;
window.location.hash = $H(kv).toQueryString();
}
function gotoPreferences() {
document.location.href = "prefs.php";
}