migrate tt-rss.js contents to App

1 files changed, 307 insertions, 315 deletions

diff --git a/js/tt-rss.js b/js/tt-rss.js
index 02cf1ddb6..46f100e27 100644
--- a/js/tt-rss.js
+++ b/js/tt-rss.js
@@ -1,10 +1,9 @@
 /* global dijit, __ */
 
-let hotkey_actions = {};
-
 const App = {
 	global_unread: -1,
 	_widescreen_mode: false,
+	hotkey_actions: {},
 	init: function() {
 
 		window.onerror = function (message, filename, lineno, colno, error) {
@@ -57,7 +56,7 @@ const App = {
 						return false;
 
 					Utils.setLoadingProgress(30);
-					init_hotkey_actions();
+					App.initHotkeyActions();
 
 					const a = document.createElement('audio');
 					const hasAudio = !!a.canPlayType;
@@ -179,7 +178,7 @@ const App = {
 		const action_name = Utils.keyeventToAction(event);
 
 		if (action_name) {
-			const action_func = hotkey_actions[action_name];
+			const action_func = this.hotkey_actions[action_name];
 
 			if (action_func != null) {
 				action_func();
@@ -233,331 +232,328 @@ const App = {
 
 		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.getActiveFeedId(), Feeds.activeFeedIsCat());
 
-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 () {
-		Headlines.moveToPost('next');
-	};
-	hotkey_actions["prev_article"] = function () {
-		Headlines.moveToPost('prev');
-	};
-	hotkey_actions["next_article_noscroll"] = function () {
-		Headlines.moveToPost('next', true);
-	};
-	hotkey_actions["prev_article_noscroll"] = function () {
-		Headlines.moveToPost('prev', true);
-	};
-	hotkey_actions["next_article_noexpand"] = function () {
-		Headlines.moveToPost('next', true, true);
-	};
-	hotkey_actions["prev_article_noexpand"] = function () {
-		Headlines.moveToPost('prev', true, true);
-	};
-	hotkey_actions["search_dialog"] = function () {
-		Feeds.search();
-	};
-	hotkey_actions["toggle_mark"] = function () {
-		Headlines.selectionToggleMarked();
-	};
-	hotkey_actions["toggle_publ"] = function () {
-		Headlines.selectionTogglePublished();
-	};
-	hotkey_actions["toggle_unread"] = function () {
-		Headlines.selectionToggleUnread({no_error: 1});
-	};
-	hotkey_actions["edit_tags"] = function () {
-		const id = Article.getActiveArticleId();
-		if (id) {
-			Article.editArticleTags(id);
-		}
-	}
-	hotkey_actions["open_in_new_window"] = function () {
-		if (Article.getActiveArticleId()) {
-			Article.openArticleInNewWindow(Article.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 () {
-		Headlines.selectArticles('all');
-	};
-	hotkey_actions["select_unread"] = function () {
-		Headlines.selectArticles('unread');
-	};
-	hotkey_actions["select_marked"] = function () {
-		Headlines.selectArticles('marked');
-	};
-	hotkey_actions["select_published"] = function () {
-		Headlines.selectArticles('published');
-	};
-	hotkey_actions["select_invert"] = function () {
-		Headlines.selectArticles('invert');
-	};
-	hotkey_actions["select_none"] = function () {
-		Headlines.selectArticles('none');
-	};
-	hotkey_actions["feed_refresh"] = function () {
-		if (Feeds.getActiveFeedId() != undefined) {
-			Feeds.viewfeed({feed: Feeds.getActiveFeedId(), is_cat: Feeds.activeFeedIsCat()});
-		}
-	};
-	hotkey_actions["feed_unhide_read"] = function () {
-		Feeds.toggleDispRead();
-	};
-	hotkey_actions["feed_subscribe"] = function () {
-		CommonDialogs.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();
-		}
-	};
-	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;
-				}
+			if (rv) Feeds.viewfeed({feed: rv[0], is_cat: rv[1], delayed: true})
+		};
+		this.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})
+		};
+		this.hotkey_actions["next_article"] = function () {
+			Headlines.moveToPost('next');
+		};
+		this.hotkey_actions["prev_article"] = function () {
+			Headlines.moveToPost('prev');
+		};
+		this.hotkey_actions["next_article_noscroll"] = function () {
+			Headlines.moveToPost('next', true);
+		};
+		this.hotkey_actions["prev_article_noscroll"] = function () {
+			Headlines.moveToPost('prev', true);
+		};
+		this.hotkey_actions["next_article_noexpand"] = function () {
+			Headlines.moveToPost('next', true, true);
+		};
+		this.hotkey_actions["prev_article_noexpand"] = function () {
+			Headlines.moveToPost('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.getActiveArticleId();
+			if (id) {
+				Article.editArticleTags(id);
 			}
 		}
-	};
-	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 (Article.getActiveArticleId())
-				embedOriginalArticle(Article.getActiveArticleId());
-		} else {
-			alert(__("Please enable embed_original plugin first."));
-		}
-	};
-	hotkey_actions["toggle_widescreen"] = function () {
-		if (!App.isCombinedMode()) {
-			App._widescreen_mode = !App._widescreen_mode;
+		this.hotkey_actions["open_in_new_window"] = function () {
+			if (Article.getActiveArticleId()) {
+				Article.openArticleInNewWindow(Article.getActiveArticleId());
+			}
+		};
+		this.hotkey_actions["catchup_below"] = function () {
+			Headlines.catchupRelativeToArticle(1);
+		};
+		this.hotkey_actions["catchup_above"] = function () {
+			Headlines.catchupRelativeToArticle(0);
+		};
+		this.hotkey_actions["article_scroll_down"] = function () {
+			Article.scrollArticle(40);
+		};
+		this.hotkey_actions["article_scroll_up"] = function () {
+			Article.scrollArticle(-40);
+		};
+		this.hotkey_actions["close_article"] = function () {
+			if (App.isCombinedMode()) {
+				Article.cdmCollapseActive();
+			} else {
+				Article.closeArticlePanel();
+			}
+		};
+		this.hotkey_actions["email_article"] = function () {
+			if (typeof emailArticle != "undefined") {
+				emailArticle();
+			} else if (typeof mailtoArticle != "undefined") {
+				mailtoArticle();
+			} else {
+				alert(__("Please enable mail plugin first."));
+			}
+		};
+		this.hotkey_actions["select_all"] = function () {
+			Headlines.selectArticles('all');
+		};
+		this.hotkey_actions["select_unread"] = function () {
+			Headlines.selectArticles('unread');
+		};
+		this.hotkey_actions["select_marked"] = function () {
+			Headlines.selectArticles('marked');
+		};
+		this.hotkey_actions["select_published"] = function () {
+			Headlines.selectArticles('published');
+		};
+		this.hotkey_actions["select_invert"] = function () {
+			Headlines.selectArticles('invert');
+		};
+		this.hotkey_actions["select_none"] = function () {
+			Headlines.selectArticles('none');
+		};
+		this.hotkey_actions["feed_refresh"] = function () {
+			if (Feeds.getActiveFeedId() != undefined) {
+				Feeds.viewfeed({feed: Feeds.getActiveFeedId(), is_cat: Feeds.activeFeedIsCat()});
+			}
+		};
+		this.hotkey_actions["feed_unhide_read"] = function () {
+			Feeds.toggleDispRead();
+		};
+		this.hotkey_actions["feed_subscribe"] = function () {
+			CommonDialogs.quickAddFeed();
+		};
+		this.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.");
+			}
+		};
 
-			// reset stored sizes because geometry changed
-			setCookie("ttrss_ci_width", 0);
-			setCookie("ttrss_ci_height", 0);
+		this.hotkey_actions["feed_debug_viewfeed"] = function () {
+			Feeds.viewfeed({feed: Feeds.getActiveFeedId(), is_cat: Feeds.activeFeedIsCat(), viewfeed_debug: true});
+		};
 
-			App.switchPanelMode(App._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...");
+		this.hotkey_actions["feed_edit"] = function () {
+			if (Feeds.activeFeedIsCat())
+				alert(__("You can't edit this kind of feed."));
+			else
+				editFeed(Feeds.getActiveFeedId());
+		};
+		this.hotkey_actions["feed_catchup"] = function () {
+			if (Feeds.getActiveFeedId() != undefined) {
+				Feeds.catchupCurrentFeed();
+			}
+		};
+		this.hotkey_actions["feed_reverse"] = function () {
+			Headlines.reverseHeadlineOrder();
+		};
+		this.hotkey_actions["feed_toggle_vgroup"] = function () {
+			xhrPost("backend.php", {op: "rpc", method: "togglepref", key: "VFEED_GROUP_BY_FEED"}, () => {
+				Feeds.viewCurrentFeed();
+			})
+		};
+		this.hotkey_actions["catchup_all"] = function () {
+			Feeds.catchupAllFeeds();
+		};
+		this.hotkey_actions["cat_toggle_collapse"] = function () {
+			if (Feeds.activeFeedIsCat()) {
+				dijit.byId("feedTree").collapseCat(Feeds.getActiveFeedId());
+			}
+		};
+		this.hotkey_actions["goto_all"] = function () {
+			Feeds.viewfeed({feed: -4});
+		};
+		this.hotkey_actions["goto_fresh"] = function () {
+			Feeds.viewfeed({feed: -3});
+		};
+		this.hotkey_actions["goto_marked"] = function () {
+			Feeds.viewfeed({feed: -1});
+		};
+		this.hotkey_actions["goto_published"] = function () {
+			Feeds.viewfeed({feed: -2});
+		};
+		this.hotkey_actions["goto_tagcloud"] = function () {
+			Utils.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.getArticleUnderPointer();
+			if (id) {
+				const row = $("RROW-" + id);
 
-		const value = App.isCombinedMode() ? "false" : "true";
+				if (row) {
+					const cb = dijit.getEnclosingWidget(
+						row.select(".rchk")[0]);
 
-		xhrPost("backend.php", {op: "rpc", method: "setpref", key: "COMBINED_DISPLAY_MODE", value: value}, () => {
-			setInitParam("combined_display_mode",
-				!getInitParam("combined_display_mode"));
+					if (cb) {
+						if (!row.hasClassName("active"))
+							cb.attr("checked", !cb.attr("checked"));
 
-			Article.closeArticlePanel();
+						toggleSelectRowById(cb, "RROW-" + id);
+						return false;
+					}
+				}
+			}
+		};
+		this.hotkey_actions["create_label"] = function () {
+			addLabel();
+		};
+		this.hotkey_actions["create_filter"] = function () {
+			quickAddFilter();
+		};
+		this.hotkey_actions["collapse_sidebar"] = function () {
 			Feeds.viewCurrentFeed();
-		})
-	};
-	hotkey_actions["toggle_cdm_expanded"] = function () {
-		notify_progress("Loading, please wait...");
+		};
+		this.hotkey_actions["toggle_embed_original"] = function () {
+			if (typeof embedOriginalArticle != "undefined") {
+				if (Article.getActiveArticleId())
+					embedOriginalArticle(Article.getActiveArticleId());
+			} else {
+				alert(__("Please enable embed_original plugin first."));
+			}
+		};
+		this.hotkey_actions["toggle_widescreen"] = function () {
+			if (!App.isCombinedMode()) {
+				App._widescreen_mode = !App._widescreen_mode;
 
-		const value = getInitParam("cdm_expanded") ? "false" : "true";
+				// reset stored sizes because geometry changed
+				setCookie("ttrss_ci_width", 0);
+				setCookie("ttrss_ci_height", 0);
 
-		xhrPost("backend.php", {op: "rpc", method: "setpref", key: "CDM_EXPANDED", value: value}, () => {
-			setInitParam("cdm_expanded", !getInitParam("cdm_expanded"));
-			Feeds.viewCurrentFeed();
-		});
-	};
-}
+				App.switchPanelMode(App._widescreen_mode);
+			} else {
+				alert(__("Widescreen is not available in combined mode."));
+			}
+		};
+		this.hotkey_actions["help_dialog"] = function () {
+			Utils.helpDialog("main");
+		};
+		this.hotkey_actions["toggle_combined_mode"] = function () {
+			notify_progress("Loading, please wait...");
 
-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":
-		Feeds.search();
-		break;
-	case "qmcAddFeed":
-		CommonDialogs.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;
-		}
+			const value = App.isCombinedMode() ? "false" : "true";
 
-		if (!actid) {
-			alert(__("Please select some feed first."));
-			return;
-		}
+			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();
+			})
+		};
+		this.hotkey_actions["toggle_cdm_expanded"] = function () {
+			notify_progress("Loading, please wait...");
 
-		var fn = Feeds.getFeedName(actid);
+			const value = getInitParam("cdm_expanded") ? "false" : "true";
 
-		var pr = __("Unsubscribe from %s?").replace("%s", fn);
+			xhrPost("backend.php", {op: "rpc", method: "setpref", key: "CDM_EXPANDED", value: value}, () => {
+				setInitParam("cdm_expanded", !getInitParam("cdm_expanded"));
+				Feeds.viewCurrentFeed();
+			});
+		};
+	},
+	onActionSelected: function(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":
+				Feeds.search();
+				break;
+			case "qmcAddFeed":
+				CommonDialogs.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 (confirm(pr)) {
-			unsubscribeFeed(actid);
-		}
-		break;
-	case "qmcCatchupAll":
-		Feeds.catchupAllFeeds();
-		break;
-	case "qmcShowOnlyUnread":
-		Feeds.toggleDispRead();
-		break;
-	case "qmcToggleWidescreen":
-		if (!App.isCombinedMode()) {
-			App._widescreen_mode = !App._widescreen_mode;
-
-			// reset stored sizes because geometry changed
-			setCookie("ttrss_ci_width", 0);
-			setCookie("ttrss_ci_height", 0);
-
-			App.switchPanelMode(App._widescreen_mode);
-		} else {
-			alert(__("Widescreen is not available in combined mode."));
+				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()) {
+					App._widescreen_mode = !App._widescreen_mode;
+
+					// reset stored sizes because geometry changed
+					setCookie("ttrss_ci_width", 0);
+					setCookie("ttrss_ci_height", 0);
+
+					App.switchPanelMode(App._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);
 		}
-		break;
-	case "qmcHKhelp":
-		Utils.helpDialog("main");
-		break;
-	default:
-		console.log("quickMenuGo: unknown action: " + opid);
+	},
+	isPrefs: function() {
+		return false;
 	}
-}
-
-function inPreferences() {
-	return false;
-}
+};
 
 function hash_get(key) {
 	const kv = window.location.hash.substring(1).toQueryParams();
@@ -569,7 +565,3 @@ function hash_set(key, value) {
 	kv[key] = value;
 	window.location.hash = $H(kv).toQueryString();
 }
-
-function gotoPreferences() {
-	document.location.href = "prefs.php";
-}