854 lines
33 KiB
JavaScript
854 lines
33 KiB
JavaScript
(function() {
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'use strict';
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var weechat = angular.module('weechat', ['ngRoute', 'localStorage', 'weechatModels', 'plugins', 'IrcUtils', 'ngSanitize', 'ngWebsockets', 'ngTouch'], ['$compileProvider', function($compileProvider) {
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// hacky way to be able to find out if we're in debug mode
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weechat.compileProvider = $compileProvider;
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}]);
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weechat.config(['$compileProvider', function ($compileProvider) {
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// hack to determine whether we're executing the tests
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if (typeof(it) === "undefined" && typeof(describe) === "undefined") {
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$compileProvider.debugInfoEnabled(false);
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}
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}]);
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weechat.controller('WeechatCtrl', ['$rootScope', '$scope', '$store', '$timeout', '$log', 'models', 'connection', 'notifications', 'utils', 'settings',
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function ($rootScope, $scope, $store, $timeout, $log, models, connection, notifications, utils, settings) {
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window.openBuffer = function(channel) {
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$scope.openBuffer(channel);
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$scope.$apply();
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};
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$scope.command = '';
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$scope.themes = ['dark', 'light', 'black', 'dark-spacious'];
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// Initialise all our settings, this needs to include all settings
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// or else they won't be saved to the localStorage.
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settings.setDefaults({
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'theme': 'dark',
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'host': 'localhost',
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'port': 9001,
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'ssl': (window.location.protocol === "https:"),
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'savepassword': false,
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'autoconnect': false,
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'nonicklist': utils.isMobileUi(),
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'noembed': true,
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'onlyUnread': false,
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'hotlistsync': true,
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'orderbyserver': true,
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'useFavico': true,
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'showtimestamp': true,
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'showtimestampSeconds': false,
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'soundnotification': true,
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'fontsize': '14px',
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'fontfamily': (utils.isMobileUi() ? 'sans-serif' : 'Inconsolata, Consolas, Monaco, Ubuntu Mono, monospace'),
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'readlineBindings': false,
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'enableJSEmoji': (utils.isMobileUi() ? false : true),
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'enableMathjax': false,
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'customCSS': '',
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});
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$scope.settings = settings;
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$rootScope.countWatchers = function () {
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$log.debug($rootScope.$$watchersCount);
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};
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$scope.isinstalled = (function() {
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// Check for firefox & app installed
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if (navigator.mozApps !== undefined) {
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navigator.mozApps.getSelf().onsuccess = function _onAppReady(evt) {
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var app = evt.target.result;
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if (app) {
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return true;
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} else {
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return false;
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}
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};
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} else {
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return false;
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}
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}());
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// Detect page visibility attributes
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(function() {
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// Sadly, the page visibility API still has a lot of vendor prefixes
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if (typeof document.hidden !== "undefined") { // Chrome >= 33, Firefox >= 18, Opera >= 12.10, Safari >= 7
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$scope.documentHidden = "hidden";
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$scope.documentVisibilityChange = "visibilitychange";
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} else if (typeof document.webkitHidden !== "undefined") { // 13 <= Chrome < 33
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$scope.documentHidden = "webkitHidden";
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$scope.documentVisibilityChange = "webkitvisibilitychange";
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} else if (typeof document.mozHidden !== "undefined") { // 10 <= Firefox < 18
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$scope.documentHidden = "mozHidden";
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$scope.documentVisibilityChange = "mozvisibilitychange";
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} else if (typeof document.msHidden !== "undefined") { // IE >= 10
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$scope.documentHidden = "msHidden";
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$scope.documentVisibilityChange = "msvisibilitychange";
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}
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})();
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// Enable debug mode if "?debug=1" or "?debug=true" is set
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(function() {
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window.location.search.substring(1).split('&').forEach(function(f) {
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var segs = f.split('=');
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if (segs[0] === "debug" && ["true", "1"].indexOf(segs[1]) != -1) {
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$rootScope.debugMode = true;
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}
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});
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// If we haven't reloaded yet, do an angular reload with debug infos
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// store whether this has happened yet in a GET parameter
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if ($rootScope.debugMode && !weechat.compileProvider.debugInfoEnabled()) {
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angular.reloadWithDebugInfo();
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}
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})();
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$rootScope.isWindowFocused = function() {
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if (typeof $scope.documentHidden === "undefined") {
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// Page Visibility API not supported, assume yes
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return true;
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} else {
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var isHidden = document[$scope.documentHidden];
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return !isHidden;
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}
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};
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if (typeof $scope.documentVisibilityChange !== "undefined") {
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document.addEventListener($scope.documentVisibilityChange, function() {
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if (!document[$scope.documentHidden]) {
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// We just switched back to the glowing-bear window and unread messages may have
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// accumulated in the active buffer while the window was in the background
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var buffer = models.getActiveBuffer();
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// This can also be triggered before connecting to the relay, check for null (not undefined!)
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if (buffer !== null) {
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buffer.unread = 0;
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buffer.notification = 0;
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// Trigger title and favico update
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$rootScope.$emit('notificationChanged');
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}
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// the unread badge in the bufferlist doesn't update if we don't do this
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$rootScope.$apply();
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}
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}, false);
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}
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$rootScope.$on('activeBufferChanged', function(event, unreadSum) {
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var ab = models.getActiveBuffer();
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// Discard surplus lines. This is done *before* lines are fetched because that saves us the effort of special handling for the
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// case where a buffer is opened for the first time ;)
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var minRetainUnread = ab.lines.length - unreadSum + 5; // do not discard unread lines and keep 5 additional lines for context
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var surplusLines = ab.lines.length - (2 * $scope.lines_per_screen + 10); // retain up to 2*(screenful + 10) + 10 lines because magic numbers
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var linesToRemove = Math.min(minRetainUnread, surplusLines);
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if (linesToRemove > 0) {
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ab.lines.splice(0, linesToRemove); // remove the lines from the buffer
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ab.requestedLines -= linesToRemove; // to ensure that the correct amount of lines is fetched should more be requested
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ab.lastSeen -= linesToRemove; // adjust readmarker
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ab.allLinesFetched = false; // we just removed lines, so we don't have all of them. re-enable "fetch more lines"
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}
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$scope.bufferlines = ab.lines;
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$scope.nicklist = ab.nicklist;
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// Send a request for the nicklist if it hasn't been loaded yet
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if (!ab.nicklistRequested()) {
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connection.requestNicklist(ab.id, function() {
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$scope.showNicklist = $scope.updateShowNicklist();
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// Scroll after nicklist has been loaded, as it may break long lines
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$rootScope.scrollWithBuffer(true);
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});
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} else {
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// Check if we should show nicklist or not
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$scope.showNicklist = $scope.updateShowNicklist();
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}
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if (ab.requestedLines < $scope.lines_per_screen) {
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// buffer has not been loaded, but some lines may already be present if they arrived after we connected
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// try to determine how many lines to fetch
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var numLines = $scope.lines_per_screen + 10; // that's (a screenful plus 10 lines) plus 10 lines, just to be safe
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if (unreadSum > numLines) {
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// request up to 4*(screenful + 10 lines)
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numLines = Math.min(4*numLines, unreadSum);
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}
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$scope.fetchMoreLines(numLines).then(
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// Update initial scroll position
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// Most relevant when first connecting to properly initalise
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function() {
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$timeout(function() {
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var bl = document.getElementById("bufferlines");
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var lastScrollHeight = bl.scrollHeight;
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var scrollHeightObserver = function() {
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if (bl) {
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var newScrollHeight = bl.scrollHeight;
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if (newScrollHeight !== lastScrollHeight) {
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$rootScope.updateBufferBottom($rootScope.bufferBottom);
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lastScrollHeight = newScrollHeight;
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}
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setTimeout(scrollHeightObserver, 500);
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}
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};
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$rootScope.updateBufferBottom(true);
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$rootScope.scrollWithBuffer(true);
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bl.onscroll = _.debounce(function() {
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$rootScope.updateBufferBottom();
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}, 80);
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setTimeout(scrollHeightObserver, 500);
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});
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}
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);
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}
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notifications.updateTitle(ab);
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setTimeout(function(){
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$scope.notifications = notifications.unreadCount('notification');
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$scope.unread = notifications.unreadCount('unread');
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});
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$timeout(function() {
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$rootScope.scrollWithBuffer(true);
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});
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// Clear search term on buffer change
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$scope.search = '';
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if (!utils.isMobileUi()) {
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// This needs to happen asynchronously to prevent the enter key handler
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// of the input bar to be triggered on buffer switch via the search.
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// Otherwise its current contents would be sent to the new buffer
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setTimeout(function() {
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document.getElementById('sendMessage').focus();
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}, 0);
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}
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// Do this part last since it's not important for the UI
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if (settings.hotlistsync && ab.fullName) {
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connection.sendHotlistClear();
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}
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});
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$rootScope.favico = new Favico({animation: 'none'});
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$scope.notifications = notifications.unreadCount('notification');
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$scope.unread = notifications.unreadCount('unread');
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$rootScope.$on('notificationChanged', function() {
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notifications.updateTitle();
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$scope.notifications = notifications.unreadCount('notification');
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$scope.unread = notifications.unreadCount('unread');
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if (settings.useFavico && $rootScope.favico) {
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notifications.updateFavico();
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}
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});
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$rootScope.$on('relayDisconnect', function() {
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// Reset title
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$rootScope.pageTitle = '';
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$rootScope.notificationStatus = '';
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notifications.cancelAll();
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models.reinitialize();
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$rootScope.$emit('notificationChanged');
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$scope.connectbutton = 'Connect';
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$scope.connectbuttonicon = 'glyphicon-chevron-right';
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});
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$scope.connectbutton = 'Connect';
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$scope.connectbuttonicon = 'glyphicon-chevron-right';
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$scope.getBuffers = models.getBuffers.bind(models);
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$scope.bufferlines = {};
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$scope.nicklist = {};
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$scope.activeBuffer = models.getActiveBuffer;
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$rootScope.connected = false;
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$rootScope.waseverconnected = false;
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$rootScope.userdisconnect = false;
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$rootScope.reconnecting = false;
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$rootScope.models = models;
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$rootScope.iterCandidate = null;
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if (settings.savepassword) {
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$scope.$watch('password', function() {
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settings.password = $scope.password;
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});
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settings.addCallback('password', function(password) {
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$scope.password = password;
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});
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$scope.password = settings.password;
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} else {
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settings.password = '';
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}
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// Check if user decides to save password, and copy it over
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settings.addCallback('savepassword', function(newvalue) {
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if (settings.savepassword) {
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// Init value in settings module
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settings.setDefaults({'password': $scope.password});
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settings.password = $scope.password;
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}
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});
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$rootScope.wasMobileUi = false;
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if (utils.isMobileUi()) {
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$rootScope.wasMobileUi = true;
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}
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if (!settings.fontfamily) {
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if (utils.isMobileUi()) {
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settings.fontfamily = 'sans-serif';
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} else {
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settings.fontfamily = "Inconsolata, Consolas, Monaco, Ubuntu Mono, monospace";
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}
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}
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$scope.isSidebarVisible = function() {
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return document.getElementById('content').getAttribute('sidebar-state') === 'visible';
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};
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$scope.showSidebar = function() {
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document.getElementById('sidebar').setAttribute('data-state', 'visible');
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document.getElementById('content').setAttribute('sidebar-state', 'visible');
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if (utils.isMobileUi()) {
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// de-focus the input bar when opening the sidebar on mobile, so that the keyboard goes down
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_.each(document.getElementsByTagName('textarea'), function(elem) {
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$timeout(function(){elem.blur();});
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});
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}
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};
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$rootScope.hideSidebar = function() {
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if (utils.isMobileUi()) {
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document.getElementById('sidebar').setAttribute('data-state', 'hidden');
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document.getElementById('content').setAttribute('sidebar-state', 'hidden');
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}
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};
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settings.addCallback('autoconnect', function(autoconnect) {
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if (autoconnect && !$rootScope.connected && !$rootScope.sslError && !$rootScope.securityError && !$rootScope.errorMessage) {
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$scope.connect();
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}
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});
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// toggle sidebar (if on mobile)
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$scope.toggleSidebar = function() {
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if (utils.isMobileUi()) {
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if ($scope.isSidebarVisible()) {
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$scope.hideSidebar();
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} else {
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$scope.showSidebar();
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}
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}
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};
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// Open and close panels while on mobile devices through swiping
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$scope.openNick = function() {
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if (utils.isMobileUi()) {
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if (settings.nonicklist) {
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settings.nonicklist = false;
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}
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}
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};
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$scope.closeNick = function() {
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if (utils.isMobileUi()) {
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if (!settings.nonicklist) {
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settings.nonicklist = true;
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}
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}
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};
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// Watch model and update channel sorting when it changes
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settings.addCallback('orderbyserver', function(orderbyserver) {
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$rootScope.predicate = orderbyserver ? 'serverSortKey' : 'number';
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});
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settings.addCallback('useFavico', function(useFavico) {
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// this check is necessary as this is called on page load, too
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if (!$rootScope.connected) {
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return;
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}
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if (useFavico) {
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notifications.updateFavico();
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} else {
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$rootScope.favico.reset();
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}
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});
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// To prevent unnecessary loading times for users who don't
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// want LaTeX math, load it only if the setting is enabled.
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// This also fires when the page is loaded if enabled.
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// Note that this says MathJax but we switched to KaTeX
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settings.addCallback('enableMathjax', function(enabled) {
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if (enabled && !$rootScope.mathjax_init) {
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// Load MathJax only once
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$rootScope.mathjax_init = true;
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utils.inject_css("https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.5.1/katex.min.css");
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utils.inject_script("https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.5.1/katex.min.js");
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utils.inject_script("https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.5.1/contrib/auto-render.min.js");
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}
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});
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// Inject theme CSS
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settings.addCallback('theme', function(theme) {
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// Unload old theme
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var oldThemeCSS = document.getElementById("themeCSS");
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if (oldThemeCSS) {
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oldThemeCSS.parentNode.removeChild(oldThemeCSS);
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}
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// Load new theme
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utils.inject_css("css/themes/" + theme + ".css", "themeCSS");
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});
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settings.addCallback('customCSS', function(css) {
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// We need to delete the old tag and add a new one so that the browser
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// notices the change. Thus, first remove old custom CSS.
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var old_css = document.getElementById('custom-css-tag');
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if (old_css) {
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old_css.parentNode.removeChild(old_css);
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}
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// Create new CSS tag
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var new_css = document.createElement("style");
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new_css.type = "text/css";
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new_css.id = "custom-css-tag";
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new_css.appendChild(document.createTextNode(css));
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// Append it to the <head> tag
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var heads = document.getElementsByTagName("head");
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heads[0].appendChild(new_css);
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});
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// Update font family when changed
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settings.addCallback('fontfamily', function(fontfamily) {
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utils.changeClassStyle('favorite-font', 'fontFamily', fontfamily);
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});
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// Update font size when changed
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settings.addCallback('fontsize', function(fontsize) {
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utils.changeClassStyle('favorite-font', 'fontSize', fontsize);
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});
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$scope.setActiveBuffer = function(bufferId, key) {
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// If we are on mobile we need to collapse the menu on sidebar clicks
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// We use 968 px as the cutoff, which should match the value in glowingbear.css
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if (utils.isMobileUi()) {
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$scope.hideSidebar();
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}
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// Clear the hotlist for this buffer, because presumable you have read
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// the messages in this buffer before you switched to the new one
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// this is only needed with new type of clearing since in the old
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// way WeeChat itself takes care of that part
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if (models.version[0] >= 1) {
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connection.sendHotlistClear();
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}
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return models.setActiveBuffer(bufferId, key);
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};
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$scope.openBuffer = function(bufferName) {
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var fullName = models.getActiveBuffer().fullName;
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fullName = fullName.substring(0, fullName.lastIndexOf('.') + 1) + bufferName; // substitute the last part
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if (!$scope.setActiveBuffer(fullName, 'fullName')) {
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// WeeChat 0.4.0+ supports /join -noswitch
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// As Glowing Bear requires 0.4.2+, we don't need to check the version
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var command = 'join -noswitch';
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// Check if it's a query and we need to use /query instead
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if (['#', '&', '+', '!'].indexOf(bufferName.charAt(0)) < 0) { // these are the characters a channel name can start with (RFC 2813-2813)
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command = 'query';
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// WeeChat 1.2+ supports /query -noswitch. See also #577 (different context)
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if ((models.version[0] == 1 && models.version[1] >= 2) || models.version[1] > 1) {
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command += " -noswitch";
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}
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}
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connection.sendMessage('/' + command + ' ' + bufferName);
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}
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};
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//XXX this does not belong here (or does it?)
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// Calculate number of lines to fetch
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$scope.calculateNumLines = function() {
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var bufferlineElements = document.querySelectorAll(".bufferline");
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var lineHeight = 0, idx = 0;
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while (lineHeight === 0 && idx < bufferlineElements.length) {
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lineHeight = bufferlineElements[idx++].clientHeight;
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}
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var areaHeight = document.querySelector("#bufferlines").clientHeight;
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// Fetch 10 lines more than theoretically needed so that scrolling up will correctly trigger the loading of more lines
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// Also, some lines might be hidden, so it's probably better to have a bit of buffer there
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var numLines = Math.ceil(areaHeight/lineHeight + 10);
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$scope.lines_per_screen = numLines;
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};
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$scope.calculateNumLines();
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// get animationframe method
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window.requestAnimationFrame = window.requestAnimationFrame || window.mozRequestAnimationFrame || window.webkitRequestAnimationFrame;
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// Recalculate number of lines on resize
|
|
window.addEventListener("resize", _.debounce(function() {
|
|
// Recalculation fails when not connected
|
|
if ($rootScope.connected) {
|
|
// Show the sidebar if switching away from mobile view, hide it when switching to mobile
|
|
// Wrap in a condition so we save ourselves the $apply if nothing changes (50ms or more)
|
|
if ($scope.wasMobileUi && !utils.isMobileUi()) {
|
|
$scope.showSidebar();
|
|
}
|
|
$scope.wasMobileUi = utils.isMobileUi();
|
|
$scope.calculateNumLines();
|
|
|
|
// if we're scrolled to the bottom, scroll down to the same position after the resize
|
|
// most common use case: opening the keyboard on a mobile device
|
|
if ($rootScope.bufferBottom) {
|
|
var rescroll = function(){
|
|
$rootScope.updateBufferBottom(true);
|
|
};
|
|
$timeout(rescroll, 500);
|
|
window.requestAnimationFrame(rescroll);
|
|
}
|
|
}
|
|
}, 100));
|
|
|
|
$rootScope.loadingLines = false;
|
|
$scope.fetchMoreLines = function(numLines) {
|
|
if (!numLines) {
|
|
numLines = $scope.lines_per_screen;
|
|
}
|
|
return connection.fetchMoreLines(numLines);
|
|
};
|
|
|
|
$scope.infiniteScroll = function() {
|
|
// Check if we are already fetching
|
|
if ($rootScope.loadingLines) {
|
|
return;
|
|
}
|
|
var buffer = models.getActiveBuffer();
|
|
if (!buffer.allLinesFetched) {
|
|
$scope.fetchMoreLines();
|
|
}
|
|
};
|
|
|
|
$rootScope.updateBufferBottom = function(bottom) {
|
|
var eob = document.getElementById("end-of-buffer");
|
|
var bl = document.getElementById('bufferlines');
|
|
if (bottom) {
|
|
eob.scrollIntoView();
|
|
}
|
|
$rootScope.bufferBottom = eob.offsetTop <= bl.scrollTop + bl.clientHeight;
|
|
};
|
|
$rootScope.scrollWithBuffer = function(scrollToReadmarker, moreLines) {
|
|
// First, get scrolling status *before* modification
|
|
// This is required to determine where we were in the buffer pre-change
|
|
var bl = document.getElementById('bufferlines');
|
|
var sVal = bl.scrollHeight - bl.clientHeight;
|
|
|
|
var scroll = function() {
|
|
var sTop = bl.scrollTop;
|
|
// Determine if we want to scroll at all
|
|
// Give the check 3 pixels of slack so you don't have to hit
|
|
// the exact spot. This fixes a bug in some browsers
|
|
if (((scrollToReadmarker || moreLines) && sTop < sVal) || (Math.abs(sTop - sVal) < 3)) {
|
|
var readmarker = document.querySelector(".readmarker");
|
|
if (scrollToReadmarker && readmarker) {
|
|
// Switching channels, scroll to read marker
|
|
bl.scrollTop = readmarker.offsetTop - readmarker.parentElement.scrollHeight + readmarker.scrollHeight;
|
|
} else if (moreLines) {
|
|
// We fetched more lines but the read marker is still out of view
|
|
// Keep the scroll position constant
|
|
bl.scrollTop = bl.scrollHeight - bl.clientHeight - sVal;
|
|
} else {
|
|
// New message, scroll with buffer (i.e. to bottom)
|
|
var eob = document.getElementById("end-of-buffer");
|
|
eob.scrollIntoView();
|
|
}
|
|
$rootScope.updateBufferBottom();
|
|
}
|
|
};
|
|
// Here be scrolling dragons
|
|
$timeout(scroll);
|
|
window.requestAnimationFrame(scroll);
|
|
};
|
|
|
|
|
|
$scope.connect = function() {
|
|
notifications.requestNotificationPermission();
|
|
$rootScope.sslError = false;
|
|
$rootScope.securityError = false;
|
|
$rootScope.errorMessage = false;
|
|
$rootScope.bufferBottom = true;
|
|
$scope.connectbutton = 'Connecting';
|
|
$scope.connectbuttonicon = 'glyphicon-refresh glyphicon-spin';
|
|
connection.connect(settings.host, settings.port, $scope.password, settings.ssl);
|
|
};
|
|
$scope.disconnect = function() {
|
|
$scope.connectbutton = 'Connect';
|
|
$scope.connectbuttonicon = 'glyphicon-chevron-right';
|
|
connection.disconnect();
|
|
};
|
|
$scope.reconnect = function() {
|
|
var bufferId = models.getActiveBuffer().id;
|
|
connection.attemptReconnect(bufferId, 3000);
|
|
};
|
|
|
|
//XXX this is a bit out of place here, either move up to the rest of the firefox install code or remove
|
|
$scope.install = function() {
|
|
if (navigator.mozApps !== undefined) {
|
|
// Find absolute url with trailing '/' or '/index.html' removed
|
|
var base_url = location.protocol + '//' + location.host +
|
|
location.pathname.replace(/\/(index\.html)?$/, '');
|
|
var request = navigator.mozApps.install(base_url + '/manifest.webapp');
|
|
request.onsuccess = function () {
|
|
$scope.isinstalled = true;
|
|
// Save the App object that is returned
|
|
var appRecord = this.result;
|
|
// Start the app.
|
|
appRecord.launch();
|
|
alert('Installation successful!');
|
|
};
|
|
request.onerror = function () {
|
|
// Display the error information from the DOMError object
|
|
alert('Install failed, error: ' + this.error.name);
|
|
};
|
|
} else {
|
|
alert('Sorry. Only supported in Firefox v26+');
|
|
}
|
|
};
|
|
|
|
$scope.showModal = function(elementId) {
|
|
document.getElementById(elementId).setAttribute('data-state', 'visible');
|
|
};
|
|
$scope.closeModal = function($event) {
|
|
function closest(elem, selector) {
|
|
var matchesSelector = elem.matches || elem.webkitMatchesSelector || elem.mozMatchesSelector || elem.msMatchesSelector;
|
|
while (elem) {
|
|
if (matchesSelector.call(elem, selector)) return elem;
|
|
else elem = elem.parentElement;
|
|
}
|
|
}
|
|
closest($event.target, '.gb-modal').setAttribute('data-state', 'hidden');
|
|
};
|
|
|
|
$scope.toggleAccordion = function(event) {
|
|
event.stopPropagation();
|
|
event.preventDefault();
|
|
|
|
var target = event.target.parentNode.parentNode.parentNode;
|
|
target.setAttribute('data-state', target.getAttribute('data-state') === 'active' ? 'collapsed' : 'active');
|
|
|
|
// Hide all other siblings
|
|
var siblings = target.parentNode.children;
|
|
for (var childId in siblings) {
|
|
var child = siblings[childId];
|
|
if (child.nodeType === 1 && child !== target) {
|
|
child.setAttribute('data-state', 'collapsed');
|
|
}
|
|
}
|
|
};
|
|
|
|
//XXX what do we do with this?
|
|
$scope.hasUnread = function(buffer) {
|
|
// if search is set, return every buffer
|
|
if ($scope.search && $scope.search !== "") {
|
|
return true;
|
|
}
|
|
if (settings.onlyUnread) {
|
|
// Always show current buffer in list
|
|
if (models.getActiveBuffer() === buffer) {
|
|
return true;
|
|
}
|
|
// Always show core buffer in the list (issue #438)
|
|
// Also show server buffers in hierarchical view
|
|
if (buffer.fullName === "core.weechat" || (settings.orderbyserver && buffer.type === 'server')) {
|
|
return true;
|
|
}
|
|
return (buffer.unread > 0 || buffer.notification > 0) && !buffer.hidden;
|
|
}
|
|
return !buffer.hidden;
|
|
};
|
|
|
|
// Watch model and update show setting when it changes
|
|
settings.addCallback('nonicklist', function() {
|
|
$scope.showNicklist = $scope.updateShowNicklist();
|
|
// restore bottom view
|
|
if ($rootScope.connected && $rootScope.bufferBottom) {
|
|
$timeout(function(){
|
|
$rootScope.updateBufferBottom(true);
|
|
}, 500);
|
|
}
|
|
});
|
|
$scope.showNicklist = false;
|
|
// Utility function that template can use to check if nicklist should
|
|
// be displayed for current buffer or not
|
|
// is called on buffer switch
|
|
$scope.updateShowNicklist = function() {
|
|
var ab = models.getActiveBuffer();
|
|
if (!ab) {
|
|
return false;
|
|
}
|
|
// Check if option no nicklist is set
|
|
if (settings.nonicklist) {
|
|
return false;
|
|
}
|
|
// Check if nicklist is empty
|
|
if (ab.isNicklistEmpty()) {
|
|
return false;
|
|
}
|
|
return true;
|
|
};
|
|
|
|
//XXX not sure whether this belongs here
|
|
$rootScope.switchToActivityBuffer = function() {
|
|
// Find next buffer with activity and switch to it
|
|
var sortedBuffers = _.sortBy($scope.getBuffers(), 'number');
|
|
var i, buffer;
|
|
// Try to find buffer with notification
|
|
for (i in sortedBuffers) {
|
|
buffer = sortedBuffers[i];
|
|
if (buffer.notification > 0) {
|
|
$scope.setActiveBuffer(buffer.id);
|
|
return; // return instead of break so that the second for loop isn't executed
|
|
}
|
|
}
|
|
// No notifications, find first buffer with unread lines instead
|
|
for (i in sortedBuffers) {
|
|
buffer = sortedBuffers[i];
|
|
if (buffer.unread > 0) {
|
|
$scope.setActiveBuffer(buffer.id);
|
|
return;
|
|
}
|
|
}
|
|
};
|
|
// Helper function since the keypress handler is in a different scope
|
|
$rootScope.toggleNicklist = function() {
|
|
settings.nonicklist = !settings.nonicklist;
|
|
};
|
|
|
|
$rootScope.switchToAdjacentBuffer = function(direction) {
|
|
// direction is +1 for next buffer, -1 for previous buffer
|
|
var sortedBuffers = _.sortBy($scope.getBuffers(), $rootScope.predicate);
|
|
var activeBuffer = models.getActiveBuffer();
|
|
var index = sortedBuffers.indexOf(activeBuffer);
|
|
if (index >= 0) {
|
|
var newBuffer = sortedBuffers[index + direction];
|
|
if (newBuffer) {
|
|
$scope.setActiveBuffer(newBuffer.id);
|
|
}
|
|
}
|
|
};
|
|
|
|
$scope.handleSearchBoxKey = function($event) {
|
|
// Support different browser quirks
|
|
var code = $event.keyCode ? $event.keyCode : $event.charCode;
|
|
|
|
// Handle escape
|
|
if (code === 27) {
|
|
$event.preventDefault();
|
|
$scope.search = '';
|
|
} // Handle enter
|
|
else if (code === 13) {
|
|
var index;
|
|
$event.preventDefault();
|
|
if ($scope.filteredBuffers.length > 0) {
|
|
// Go to highlighted buffer if available
|
|
// or first one
|
|
if ($scope.search_highlight_key) {
|
|
index = $scope.search_highlight_key;
|
|
} else {
|
|
index = 0;
|
|
}
|
|
$scope.setActiveBuffer($scope.filteredBuffers[index].id);
|
|
}
|
|
$scope.search = '';
|
|
} // Handle arrow up
|
|
else if (code === 38) {
|
|
$event.preventDefault();
|
|
if ($scope.search_highlight_key && $scope.search_highlight_key > 0) {
|
|
$scope.search_highlight_key = $scope.search_highlight_key - 1;
|
|
}
|
|
} // Handle arrow down and tab
|
|
else if (code === 40 || code === 9) {
|
|
$event.preventDefault();
|
|
$scope.search_highlight_key = $scope.search_highlight_key + 1;
|
|
} // Set highlight key to zero on all other keypress
|
|
else {
|
|
$scope.search_highlight_key = 0;
|
|
}
|
|
};
|
|
|
|
$rootScope.supports_formatting_date = (function() {
|
|
// function toLocaleDateStringSupportsLocales taken from MDN:
|
|
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toLocaleDateString#Checking_for_support_for_locales_and_options_arguments
|
|
try {
|
|
new Date().toLocaleDateString('i');
|
|
} catch (e) {
|
|
if (e.name !== 'RangeError') {
|
|
$log.info("Browser does not support toLocaleDateString()," +
|
|
" falling back to en-US");
|
|
}
|
|
return e.name === 'RangeError';
|
|
}
|
|
$log.info("Browser does not support toLocaleDateString()," +
|
|
" falling back to en-US");
|
|
return false;
|
|
})();
|
|
|
|
// Prevent user from accidentally leaving the page
|
|
window.onbeforeunload = function(event) {
|
|
|
|
if ($scope.command !== null && $scope.command !== '') {
|
|
event.preventDefault();
|
|
// Chrome requires this
|
|
// Firefox does not show the site provides message
|
|
event.returnValue = "Any unsent input will be lost. Are you sure that you want to quit?";
|
|
|
|
} else {
|
|
if ($rootScope.connected) {
|
|
$scope.disconnect();
|
|
}
|
|
$scope.favico.reset();
|
|
}
|
|
};
|
|
|
|
$scope.init = function() {
|
|
if (window.location.hash) {
|
|
var rawStr = atob(window.location.hash.substring(1));
|
|
window.location.hash = "";
|
|
var spl = rawStr.split(":");
|
|
var host = spl[0];
|
|
var port = parseInt(spl[1]);
|
|
var password = spl[2];
|
|
var ssl = spl.length > 3;
|
|
notifications.requestNotificationPermission();
|
|
$rootScope.sslError = false;
|
|
$rootScope.securityError = false;
|
|
$rootScope.errorMessage = false;
|
|
$rootScope.bufferBottom = true;
|
|
$scope.connectbutton = 'Connecting';
|
|
$scope.connectbuttonicon = 'glyphicon-chevron-right';
|
|
connection.connect(host, port, password, ssl);
|
|
}
|
|
};
|
|
|
|
}]);
|
|
|
|
weechat.config(['$routeProvider',
|
|
function($routeProvider) {
|
|
$routeProvider.when('/', {
|
|
templateUrl: 'index.html',
|
|
controller: 'WeechatCtrl'
|
|
});
|
|
}
|
|
]);
|
|
|
|
})();
|