tt-rss/js/tt-rss.js
Michael Kuhn e38fcd6dea Fix button focus issues
This change introduces derived classes for ComboButton, DropDownButton
and Select that make sure that buttons do not remain focused after their
menus are closed. This allows using hotkeys after closing them.
2019-04-14 12:01:52 +02:00

605 lines
18 KiB
JavaScript

'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();
}