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ttrss/js/tt-rss.js

605 lines
18 KiB
JavaScript
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'use strict'
/* global dijit,__ */
let App;
let CommonDialogs;
let Filters;
let Feeds;
let Headlines;
let Article;
let PluginHost;
const Plugins = {};
require(["dojo/_base/kernel",
"dojo/_base/declare",
"dojo/ready",
"dojo/parser",
"fox/AppBase",
"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/PluginHost",
"fox/CommonFilters",
"fox/CommonDialogs",
"fox/Feeds",
"fox/Headlines",
"fox/Article",
"fox/FeedStoreModel",
"fox/FeedTree",
"fox/Toolbar",
"fox/form/Select",
"fox/form/ComboButton",
"fox/form/DropDownButton"], function (dojo, declare, ready, parser, AppBase) {
ready(function () {
try {
const _App = declare("fox.App", AppBase, {
global_unread: -1,
_widescreen_mode: false,
hotkey_actions: {},
constructor: function () {
parser.parse();
if (!this.checkBrowserFeatures())
return;
this.setLoadingProgress(30);
this.initHotkeyActions();
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 {
App.backendSanityCallback(transport);
} catch (e) {
App.Error.report(e);
}
});
},
checkBrowserFeatures: function() {
let errorMsg = "";
['MutationObserver'].each(function(wf) {
if (! (wf in window)) {
errorMsg = `Browser feature check failed: <code>window.${wf}</code> not found.`;
throw $break;
}
});
if (errorMsg) {
this.Error.fatal(errorMsg, {info: navigator.userAgent});
}
return errorMsg == "";
},
initSecondStage: function () {
this.enableCsrfSupport();
Feeds.reload();
Article.close();
if (parseInt(Cookie.get("ttrss_fh_width")) > 0) {
dijit.byId("feeds-holder").domNode.setStyle(
{width: Cookie.get("ttrss_fh_width") + "px"});
}
dijit.byId("main").resize();
dojo.connect(dijit.byId('feeds-holder'), 'resize',
function (args) {
if (args && args.w >= 0) {
Cookie.set("ttrss_fh_width", args.w, App.getInitParam("cookie_lifetime"));
}
});
dojo.connect(dijit.byId('content-insert'), 'resize',
function (args) {
if (args && args.w >= 0 && args.h >= 0) {
Cookie.set("ttrss_ci_width", args.w, App.getInitParam("cookie_lifetime"));
Cookie.set("ttrss_ci_height", args.h, App.getInitParam("cookie_lifetime"));
}
});
const toolbar = document.forms["toolbar-main"];
dijit.getEnclosingWidget(toolbar.view_mode).attr('value',
App.getInitParam("default_view_mode"));
dijit.getEnclosingWidget(toolbar.order_by).attr('value',
App.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.setActive(hash_feed_id, hash_feed_is_cat);
}
App.setLoadingProgress(50);
this._widescreen_mode = App.getInitParam("widescreen");
this.switchPanelMode(this._widescreen_mode);
Headlines.initScrollHandler();
if (App.getInitParam("simple_update")) {
console.log("scheduling simple feed updater...");
window.setInterval(() => { Feeds.updateRandom() }, 30 * 1000);
}
if (App.getInitParam('check_for_updates')) {
window.setInterval(() => {
App.checkForUpdates();
}, 3600 * 1000);
}
console.log("second stage ok");
PluginHost.run(PluginHost.HOOK_INIT_COMPLETE, null);
},
checkForUpdates: function() {
console.log('checking for updates...');
xhrJson("backend.php", {op: 'rpc', method: 'checkforupdates'})
.then((reply) => {
console.log('update reply', reply);
if (reply.id) {
$("updates-available").show();
} else {
$("updates-available").hide();
}
});
},
updateTitle: function() {
let tmp = "Tiny Tiny RSS";
if (this.global_unread > 0) {
tmp = "(" + this.global_unread + ") " + tmp;
}
document.title = tmp;
},
onViewModeChanged: function() {
return Feeds.reloadCurrent('');
},
isCombinedMode: function() {
return App.getInitParam("combined_display_mode");
},
hotkeyHandler: function(event) {
if (event.target.nodeName == "INPUT" || event.target.nodeName == "TEXTAREA") return;
// Arrow buttons and escape are not reported via keypress, handle them via keydown.
// escape = 27, left = 37, up = 38, right = 39, down = 40
if (event.type == "keydown" && event.which != 27 && (event.which < 37 || event.which > 40)) return;
const action_name = App.keyeventToAction(event);
if (action_name) {
const action_func = this.hotkey_actions[action_name];
if (action_func != null) {
action_func();
event.stopPropagation();
return false;
}
}
},
switchPanelMode: function(wide) {
//if (App.isCombinedMode()) return;
const article_id = Article.getActive();
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(Cookie.get("ttrss_ci_width")) > 0) {
dijit.byId("content-insert").domNode.setStyle(
{width: Cookie.get("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(Cookie.get("ttrss_ci_height")) > 0) {
dijit.byId("content-insert").domNode.setStyle(
{height: Cookie.get("ttrss_ci_height") + "px" });
}
$("headlines-frame").setStyle({ borderBottomWidth: '1px' });
$("headlines-frame").removeClassName("wide");
}
Article.close();
if (article_id) Article.view(article_id);
xhrPost("backend.php", {op: "rpc", method: "setpanelmode", wide: wide ? 1 : 0});
},
initHotkeyActions: function() {
this.hotkey_actions["next_feed"] = function () {
const rv = dijit.byId("feedTree").getNextFeed(
Feeds.getActive(), Feeds.activeIsCat());
if (rv) Feeds.open({feed: rv[0], is_cat: rv[1], delayed: true})
};
this.hotkey_actions["prev_feed"] = function () {
const rv = dijit.byId("feedTree").getPreviousFeed(
Feeds.getActive(), Feeds.activeIsCat());
if (rv) Feeds.open({feed: rv[0], is_cat: rv[1], delayed: true})
};
this.hotkey_actions["next_article"] = function () {
Headlines.move('next');
};
this.hotkey_actions["prev_article"] = function () {
Headlines.move('prev');
};
this.hotkey_actions["next_article_noscroll"] = function () {
Headlines.move('next', true);
};
this.hotkey_actions["prev_article_noscroll"] = function () {
Headlines.move('prev', true);
};
this.hotkey_actions["next_article_noexpand"] = function () {
Headlines.move('next', true, true);
};
this.hotkey_actions["prev_article_noexpand"] = function () {
Headlines.move('prev', true, true);
};
this.hotkey_actions["search_dialog"] = function () {
Feeds.search();
};
this.hotkey_actions["toggle_mark"] = function () {
Headlines.selectionToggleMarked();
};
this.hotkey_actions["toggle_publ"] = function () {
Headlines.selectionTogglePublished();
};
this.hotkey_actions["toggle_unread"] = function () {
Headlines.selectionToggleUnread({no_error: 1});
};
this.hotkey_actions["edit_tags"] = function () {
const id = Article.getActive();
if (id) {
Article.editTags(id);
}
};
this.hotkey_actions["open_in_new_window"] = function () {
if (Article.getActive()) {
Article.openInNewWindow(Article.getActive());
}
};
this.hotkey_actions["catchup_below"] = function () {
Headlines.catchupRelativeTo(1);
};
this.hotkey_actions["catchup_above"] = function () {
Headlines.catchupRelativeTo(0);
};
this.hotkey_actions["article_scroll_down"] = function () {
Article.scroll(40);
};
this.hotkey_actions["article_scroll_up"] = function () {
Article.scroll(-40);
};
this.hotkey_actions["close_article"] = function () {
if (App.isCombinedMode()) {
Article.cdmUnsetActive();
} else {
Article.close();
}
};
this.hotkey_actions["email_article"] = function () {
if (typeof Plugins.Mail != "undefined") {
Plugins.Mail.onHotkey(Headlines.getSelected());
} else {
alert(__("Please enable mail or mailto plugin first."));
}
};
this.hotkey_actions["select_all"] = function () {
Headlines.select('all');
};
this.hotkey_actions["select_unread"] = function () {
Headlines.select('unread');
};
this.hotkey_actions["select_marked"] = function () {
Headlines.select('marked');
};
this.hotkey_actions["select_published"] = function () {
Headlines.select('published');
};
this.hotkey_actions["select_invert"] = function () {
Headlines.select('invert');
};
this.hotkey_actions["select_none"] = function () {
Headlines.select('none');
};
this.hotkey_actions["feed_refresh"] = function () {
if (Feeds.getActive() != undefined) {
Feeds.open({feed: Feeds.getActive(), is_cat: Feeds.activeIsCat()});
}
};
this.hotkey_actions["feed_unhide_read"] = function () {
Feeds.toggleUnread();
};
this.hotkey_actions["feed_subscribe"] = function () {
CommonDialogs.quickAddFeed();
};
this.hotkey_actions["feed_debug_update"] = function () {
if (!Feeds.activeIsCat() && parseInt(Feeds.getActive()) > 0) {
window.open("backend.php?op=feeds&method=update_debugger&feed_id=" + Feeds.getActive() +
"&csrf_token=" + App.getInitParam("csrf_token"));
} else {
alert("You can't debug this kind of feed.");
}
};
this.hotkey_actions["feed_debug_viewfeed"] = function () {
Feeds.open({feed: Feeds.getActive(), is_cat: Feeds.activeIsCat(), viewfeed_debug: true});
};
this.hotkey_actions["feed_edit"] = function () {
if (Feeds.activeIsCat())
alert(__("You can't edit this kind of feed."));
else
CommonDialogs.editFeed(Feeds.getActive());
};
this.hotkey_actions["feed_catchup"] = function () {
if (Feeds.getActive() != undefined) {
Feeds.catchupCurrent();
}
};
this.hotkey_actions["feed_reverse"] = function () {
Headlines.reverse();
};
this.hotkey_actions["feed_toggle_vgroup"] = function () {
xhrPost("backend.php", {op: "rpc", method: "togglepref", key: "VFEED_GROUP_BY_FEED"}, () => {
Feeds.reloadCurrent();
})
};
this.hotkey_actions["catchup_all"] = function () {
Feeds.catchupAll();
};
this.hotkey_actions["cat_toggle_collapse"] = function () {
if (Feeds.activeIsCat()) {
dijit.byId("feedTree").collapseCat(Feeds.getActive());
}
};
this.hotkey_actions["goto_read"] = function () {
Feeds.open({feed: -6});
};
this.hotkey_actions["goto_all"] = function () {
Feeds.open({feed: -4});
};
this.hotkey_actions["goto_fresh"] = function () {
Feeds.open({feed: -3});
};
this.hotkey_actions["goto_marked"] = function () {
Feeds.open({feed: -1});
};
this.hotkey_actions["goto_published"] = function () {
Feeds.open({feed: -2});
};
this.hotkey_actions["goto_tagcloud"] = function () {
App.displayDlg(__("Tag cloud"), "printTagCloud");
};
this.hotkey_actions["goto_prefs"] = function () {
document.location.href = "prefs.php";
};
this.hotkey_actions["select_article_cursor"] = function () {
const id = Article.getUnderPointer();
if (id) {
const row = $("RROW-" + id);
if (row)
row.toggleClassName("Selected");
}
};
this.hotkey_actions["create_label"] = function () {
CommonDialogs.addLabel();
};
this.hotkey_actions["create_filter"] = function () {
Filters.quickAddFilter();
};
this.hotkey_actions["collapse_sidebar"] = function () {
Feeds.toggle();
};
this.hotkey_actions["toggle_embed_original"] = function () {
if (typeof embedOriginalArticle != "undefined") {
if (Article.getActive())
embedOriginalArticle(Article.getActive());
} else {
alert(__("Please enable embed_original plugin first."));
}
};
this.hotkey_actions["toggle_widescreen"] = function () {
if (!App.isCombinedMode()) {
App._widescreen_mode = !App._widescreen_mode;
// reset stored sizes because geometry changed
Cookie.set("ttrss_ci_width", 0);
Cookie.set("ttrss_ci_height", 0);
App.switchPanelMode(App._widescreen_mode);
} else {
alert(__("Widescreen is not available in combined mode."));
}
};
this.hotkey_actions["help_dialog"] = function () {
App.helpDialog("main");
};
this.hotkey_actions["toggle_combined_mode"] = function () {
const value = App.isCombinedMode() ? "false" : "true";
xhrPost("backend.php", {op: "rpc", method: "setpref", key: "COMBINED_DISPLAY_MODE", value: value}, () => {
App.setInitParam("combined_display_mode",
!App.getInitParam("combined_display_mode"));
Article.close();
Headlines.renderAgain();
})
};
this.hotkey_actions["toggle_cdm_expanded"] = function () {
const value = App.getInitParam("cdm_expanded") ? "false" : "true";
xhrPost("backend.php", {op: "rpc", method: "setpref", key: "CDM_EXPANDED", value: value}, () => {
App.setInitParam("cdm_expanded", !App.getInitParam("cdm_expanded"));
Headlines.renderAgain();
});
};
this.hotkey_actions["toggle_night_mode"] = function () {
App.toggleNightMode();
};
},
onActionSelected: function(opid) {
switch (opid) {
case "qmcPrefs":
document.location.href = "prefs.php";
break;
case "qmcLogout":
document.location.href = "backend.php?op=logout";
break;
case "qmcTagCloud":
App.displayDlg(__("Tag cloud"), "printTagCloud");
break;
case "qmcSearch":
Feeds.search();
break;
case "qmcAddFeed":
CommonDialogs.quickAddFeed();
break;
case "qmcDigest":
window.location.href = "backend.php?op=digest";
break;
case "qmcEditFeed":
if (Feeds.activeIsCat())
alert(__("You can't edit this kind of feed."));
else
CommonDialogs.editFeed(Feeds.getActive());
break;
case "qmcRemoveFeed":
const actid = Feeds.getActive();
if (!actid) {
alert(__("Please select some feed first."));
return;
}
if (Feeds.activeIsCat()) {
alert(__("You can't unsubscribe from the category."));
return;
}
const fn = Feeds.getName(actid);
if (confirm(__("Unsubscribe from %s?").replace("%s", fn))) {
CommonDialogs.unsubscribeFeed(actid);
}
break;
case "qmcCatchupAll":
Feeds.catchupAll();
break;
case "qmcShowOnlyUnread":
Feeds.toggleUnread();
break;
case "qmcToggleWidescreen":
if (!App.isCombinedMode()) {
App._widescreen_mode = !App._widescreen_mode;
// reset stored sizes because geometry changed
Cookie.set("ttrss_ci_width", 0);
Cookie.set("ttrss_ci_height", 0);
App.switchPanelMode(App._widescreen_mode);
} else {
alert(__("Widescreen is not available in combined mode."));
}
break;
case "qmcToggleNightMode":
App.toggleNightMode();
break;
case "qmcHKhelp":
App.helpDialog("main");
break;
default:
console.log("quickMenuGo: unknown action: " + opid);
}
},
isPrefs: function() {
return false;
}
});
App = new _App();
} catch (e) {
App.Error.report(e);
}
});
});
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();
}
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