Replace weechat-protocol.js with weechat.js from https://github.com/eirikb/weechat.js
This commit is contained in:
eirikb
parent
e460cf0d34
commit
8602f9d477
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@ -12,7 +12,7 @@
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<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.2.0-rc.2/angular-sanitize.min.js"></script>
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<script type="text/javascript" src="js/underscore.js"></script>
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<script type="text/javascript" src="js/localstorage.js"></script>
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<script type="text/javascript" src="js/weechat-protocol.js"></script>
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<script type="text/javascript" src="js/weechat.js"></script>
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<script type="text/javascript" src="js/websockets.js"></script>
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<script type="text/javascript" src="js/models.js"></script>
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<script type="text/javascript" src="js/plugins.js"></script>
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178
js/websockets.js
178
js/websockets.js
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@ -16,168 +16,10 @@ weechat.filter('toArray', function () {
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weechat.factory('colors', [function($scope) {
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// http://weechat.org/files/doc/devel/weechat_dev.en.html#color_codes_in_strings
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var part, fg, bg, attrs,
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// XTerm 8-bit pallete
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colors = [
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'#666666', '#AA0000', '#00AA00', '#AA5500', '#0000AA',
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'#AA00AA', '#00AAAA', '#AAAAAA', '#555555', '#FF5555',
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'#55FF55', '#FFFF55', '#5555FF', '#FF55FF', '#55FFFF',
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'#FFFFFF', '#666666', '#00005F', '#000087', '#0000AF',
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'#0000D7', '#0000FF', '#005F00', '#005F5F', '#005F87',
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'#005FAF', '#005FD7', '#005FFF', '#008700', '#00875F',
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'#008787', '#0087AF', '#0087D7', '#00AF00', '#00AF5F',
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'#00AF87', '#00AFAF', '#00AFD7', '#00AFFF', '#00D700',
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'#00D75F', '#00D787', '#00D7AF', '#00D7D7', '#00D7FF',
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'#00FF00', '#00FF5F', '#00FF87', '#00FFAF', '#00FFD7',
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'#00FFFF', '#5F0000', '#5F005F', '#5F0087', '#5F00AF',
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'#5F00D7', '#5F00FF', '#5F5F00', '#5F5F5F', '#5F5F87',
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'#5F5FAF', '#5F5FD7', '#5F5FFF', '#5F8700', '#5F875F',
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'#5F8787', '#5F87AF', '#5F87D7', '#5F87FF', '#5FAF00',
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'#5FAF5F', '#5FAF87', '#5FAFAF', '#5FAFD7', '#5FAFFF',
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'#5FD700', '#5FD75F', '#5FD787', '#5FD7AF', '#5FD7D7',
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'#5FD7FF', '#5FFF00', '#5FFF5F', '#5FFF87', '#5FFFAF',
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'#5FFFD7', '#5FFFFF', '#870000', '#87005F', '#870087',
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'#8700AF', '#8700D7', '#8700FF', '#875F00', '#875F5F',
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'#875F87', '#875FAF', '#875FD7', '#875FFF', '#878700',
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'#87875F', '#878787', '#8787AF', '#8787D7', '#8787FF',
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'#87AF00', '#87AF5F', '#87AF87', '#87AFAF', '#87AFD7',
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'#87AFFF', '#87D700', '#87D75F', '#87D787', '#87D7AF',
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'#87D7D7', '#87D7FF', '#87FF00', '#87FF5F', '#87FF87',
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'#87FFAF', '#87FFD7', '#87FFFF', '#AF0000', '#AF005F',
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'#AF0087', '#AF00AF', '#AF00D7', '#AF00FF', '#AF5F00',
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'#AF5F5F', '#AF5F87', '#AF5FAF', '#AF5FD7', '#AF5FFF',
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'#AF8700', '#AF875F', '#AF8787', '#AF87AF', '#AF87D7',
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'#AF87FF', '#AFAF00', '#AFAF5F', '#AFAF87', '#AFAFAF',
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'#AFAFD7', '#AFAFFF', '#AFD700', '#AFD75F', '#AFD787',
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'#AFD7AF', '#AFD7D7', '#AFD7FF', '#AFFF00', '#AFFF5F',
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'#AFFF87', '#AFFFAF', '#AFFFD7', '#AFFFFF', '#D70000',
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'#D7005F', '#D70087', '#D700AF', '#D700D7', '#D700FF',
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'#D75F00', '#D75F5F', '#D75F87', '#D75FAF', '#D75FD7',
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'#D75FFF', '#D78700', '#D7875F', '#D78787', '#D787AF',
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'#D787D7', '#D787FF', '#D7AF00', '#D7AF5F', '#D7AF87',
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'#D7AFAF', '#D7AFD7', '#D7AFFF', '#D7D700', '#D7D75F',
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'#D7D787', '#D7D7AF', '#D7D7D7', '#D7D7FF', '#D7FF00',
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'#D7FF5F', '#D7FF87', '#D7FFAF', '#D7FFD7', '#D7FFFF',
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'#FF0000', '#FF005F', '#FF0087', '#FF00AF', '#FF00D7',
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'#FF00FF', '#FF5F00', '#FF5F5F', '#FF5F87', '#FF5FAF',
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'#FF5FD7', '#FF5FFF', '#FF8700', '#FF875F', '#FF8787',
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'#FF87AF', '#FF87D7', '#FF87FF', '#FFAF00', '#FFAF5F',
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'#FFAF87', '#FFAFAF', '#FFAFD7', '#FFAFFF', '#FFD700',
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'#FFD75F', '#FFD787', '#FFD7AF', '#FFD7D7', '#FFD7FF',
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'#FFFF00', '#FFFF5F', '#FFFF87', '#FFFFAF', '#FFFFD7',
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'#FFFFFF', '#080808', '#121212', '#1C1C1C', '#262626',
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'#303030', '#3A3A3A', '#444444', '#4E4E4E', '#585858',
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'#626262', '#6C6C6C', '#767676', '#808080', '#8A8A8A',
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'#949494', '#9E9E9E', '#A8A8A8', '#B2B2B2', '#BCBCBC',
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'#C6C6C6', '#D0D0D0', '#DADADA', '#E4E4E4', '#EEEEEE'
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]
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// Push the basic color list on top of the extended color list
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// and then when weechat requests a basic color (0-15) we rewrite
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// it to be a number in the extended color table
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colors.push.apply(colors, ['', 'black', 'darkgray', 'darkred', 'red', 'darkgreen', 'lightgreen', 'brown', 'yellow', 'darkblue', 'lightblue', 'darkmagenta', 'magenta', 'darkcyan', 'lightcyan', 'gray', 'white']);
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function setAttrs() {
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while (part.match(/^[\*\/\_\|]/)) {
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attrs.push(part.charAt(0));
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part = part.slice(1);
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}
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}
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function getColor() {
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var c;
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if (part.match(/^@/)) {
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c = part.slice(1, 6);
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part = part.slice(6);
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} else {
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c = part.slice(0, 2);
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// Rewrite the basic color value to the part in the extended
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// palette where we store the basic colors
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c = parseInt(c) + 255;
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part = part.slice(2);
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}
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return c;
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}
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function prepareCss(color) {
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/*
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* Translates a weechat color to CSS
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*/
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return 'color: ' + color;
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}
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var prefixes = {
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'\x19': function() {
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if (part.match(/^F/)) {
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part = part.slice(1);
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setAttrs();
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fg = getColor();
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} else if (part.match(/^B/)) {
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part = part.slice(1);
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setAttrs();
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bg = getColor();
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} else {
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setAttrs();
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fg = getColor();
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if (part.match(/^,/)) {
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part = part.slice(1);
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bg = getColor();
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}
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}
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},
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'\x1A': function() {
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// Don't know what to do
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},
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'\x1B': function() {
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attrs = [];
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},
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'\x1C': function() {
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fg = '';
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bg = '';
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}
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};
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function parse(text) {
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if (!text) {
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return text;
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}
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var f, parts = text.split(/(\x19|\x1A|\x1B|\x1C)/);
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if (parts.length === 1) return [{
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text: parts[0]
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}];
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attrs = [];
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return parts.map(function(p) {
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var res, tmp = prefixes[p.charAt(0)];
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if (f) {
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part = p;
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f();
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res = {
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text: part,
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fg: colors[parseInt(fg, 10)],
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bg: colors[parseInt(bg, 10)],
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attrs: attrs
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};
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if (!res.fg) res.fg = fg;
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if (!res.bg) res.bg = bg;
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}
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f = tmp;
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return res;
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}).filter(function(p) {
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return p;
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});
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};
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return {
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prepareCss: prepareCss,
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parse: parse
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}
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prepareCss: weeChat.color.prepareCss,
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parse: weeChat.color.parse
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};
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}]);
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@ -302,7 +144,7 @@ weechat.factory('handlers', ['$rootScope', 'colors', 'models', 'plugins', functi
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}]);
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weechat.factory('connection', ['$q', '$rootScope', '$log', '$store', 'handlers', 'colors', 'models', function($q, $rootScope, $log, storage, handlers, colors, models) {
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protocol = new WeeChatProtocol();
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protocol = new weeChat.Protocol();
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var websocket = null;
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var callbacks = {}
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@ -340,11 +182,11 @@ weechat.factory('connection', ['$q', '$rootScope', '$log', '$store', 'handlers',
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websocket.onopen = function (evt) {
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$log.info("Connected to relay");
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$rootScope.connected = true;
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doSend(WeeChatProtocol.formatInit({
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doSend(weeChat.Protocol.formatInit({
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password: passwd,
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compression: 'off'
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}));
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doSendWithCallback(WeeChatProtocol.formatHdata({
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doSendWithCallback(weeChat.Protocol.formatHdata({
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path: 'buffer:gui_buffers(*)',
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keys: ['local_variables,notify,number,full_name,short_name,title']
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})).then(function(message) {
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@ -361,7 +203,7 @@ weechat.factory('connection', ['$q', '$rootScope', '$log', '$store', 'handlers',
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}
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}).then(function() {
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$log.info("Parsing lineinfo");
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doSendWithCallback(WeeChatProtocol.formatHdata({
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doSendWithCallback(weeChat.Protocol.formatHdata({
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path: "buffer:gui_buffers(*)/own_lines/last_line(-"+storage.get('lines')+")/data",
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keys: []
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})).then(function(hdata) {
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@ -369,14 +211,14 @@ weechat.factory('connection', ['$q', '$rootScope', '$log', '$store', 'handlers',
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});
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}).then(function() {
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$log.info("Requesting hotlist");
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doSendWithCallback(WeeChatProtocol.formatHdata({
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doSendWithCallback(weeChat.Protocol.formatHdata({
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path: "hotlist:gui_hotlist(*)",
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keys: []
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})).then(function(hdata) {
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handlers.handleHotlistInfo(hdata)
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});
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}).then(function() {
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doSend(WeeChatProtocol.formatSync({}));
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doSend(weeChat.Protocol.formatSync({}));
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$log.info("Synced");
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});
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}
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@ -416,7 +258,7 @@ weechat.factory('connection', ['$q', '$rootScope', '$log', '$store', 'handlers',
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}
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var sendMessage = function(message) {
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doSend(WeeChatProtocol.formatInput({
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doSend(weeChat.Protocol.formatInput({
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buffer: models.getActiveBuffer()['fullName'],
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data: message
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}));
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@ -1,655 +0,0 @@
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/**
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* WeeChat protocol handling.
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*
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* This object parses messages and formats commands for the WeeChat
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* protocol. It's independent from the communication layer and thus
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* may be used with any network mechanism.
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*/
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var WeeChatProtocol = function() {
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// specific parsing for each message type
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this._types = {
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'chr': this._getChar,
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'int': this._getInt,
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'str': this._getString,
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'inf': this._getInfo,
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'hda': this._getHdata,
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'ptr': this._getPointer,
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'lon': this._getStrNumber,
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'tim': this._getTime,
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'buf': this._getString,
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'arr': this._getArray,
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'htb': this._getHashTable,
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'inl': function() {
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this._warnUnimplemented('infolist');
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}
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};
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// string value for some message types
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this._typesStr = {
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'chr': this._strDirect,
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'str': this._strDirect,
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'int': this._strToString,
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'tim': this._strToString,
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'ptr': this._strDirect
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};
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};
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/**
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* Unsigned integer array to string.
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*
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* @param uia Unsigned integer array
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* @return Decoded string
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*/
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WeeChatProtocol._uia2s = function(uia) {
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var str = [];
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for (var c = 0; c < uia.length; c++) {
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str.push(String.fromCharCode(uia[c]));
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}
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return decodeURIComponent(escape(str.join('')));
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};
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/**
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* Merges default parameters with overriding parameters.
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*
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* @param defaults Default parameters
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* @param override Overriding parameters
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* @return Merged parameters
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*/
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WeeChatProtocol._mergeParams = function(defaults, override) {
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for (var v in override) {
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defaults[v] = override[v];
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}
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return defaults;
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}
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/**
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* Formats a command.
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*
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* @param id Command ID (null for no ID)
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* @param name Command name
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* @param parts Command parts
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* @return Formatted command string
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*/
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WeeChatProtocol._formatCmd = function(id, name, parts) {
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var cmdIdName;
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var cmd;
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cmdIdName = (id !== null) ? '(' + id + ') ' : '';
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cmdIdName += name;
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parts.unshift(cmdIdName);
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cmd = parts.join(' ');
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cmd += '\n';
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return cmd;
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};
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/**
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* Formats an init command.
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*
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* @param params Parameters:
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* password: password (optional)
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* compression: compression ('off' or 'zlib') (optional)
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* @return Formatted init command string
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*/
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WeeChatProtocol.formatInit = function(params) {
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var defaultParams = {
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password: null,
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compression: 'off'
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};
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var keys = [];
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var parts = [];
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params = WeeChatProtocol._mergeParams(defaultParams, params);
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keys.push('compression=' + params.compression);
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if (params.password !== null) {
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keys.push('password=' + params.password);
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}
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parts.push(keys.join(','));
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return WeeChatProtocol._formatCmd(null, 'init', parts);
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};
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/**
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* Formats an hdata command.
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*
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* @param params Parameters:
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* id: command ID (optional)
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* path: hdata path (mandatory)
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* keys: array of keys (optional)
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* @return Formatted hdata command string
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*/
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WeeChatProtocol.formatHdata = function(params) {
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var defaultParams = {
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id: null,
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keys: null
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};
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var parts = [];
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params = WeeChatProtocol._mergeParams(defaultParams, params);
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parts.push(params.path);
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if (params.keys !== null) {
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parts.push(params.keys.join(','));
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}
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return WeeChatProtocol._formatCmd(params.id, 'hdata', parts);
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};
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/**
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* Formats an info command.
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*
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* @param params Parameters:
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* id: command ID (optional)
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* name: info name (mandatory)
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* @return Formatted info command string
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*/
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WeeChatProtocol.formatInfo = function(params) {
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var defaultParams = {
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id: null
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};
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var parts = [];
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params = WeeChatProtocol._mergeParams(defaultParams, params);
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parts.push(params.name);
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return WeeChatProtocol._formatCmd(params.id, 'info', parts);
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};
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/**
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* Formats a nicklist command.
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*
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* @param params Parameters:
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* id: command ID (optional)
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* buffer: buffer name (optional)
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* @return Formatted nicklist command string
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*/
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WeeChatProtocol.formatNicklist = function(params) {
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var defaultParams = {
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id: null,
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buffer: null
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};
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var parts = [];
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params = WeeChatProtocol._mergeParams(defaultParams, params);
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if (params.buffer !== null) {
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parts.push(params.buffer);
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}
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return WeeChatProtocol._formatCmd(params.id, 'nicklist', parts);
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};
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/**
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* Formats an input command.
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*
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* @param params Parameters:
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* id: command ID (optional)
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* buffer: target buffer (mandatory)
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* data: input data (mandatory)
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* @return Formatted input command string
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*/
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WeeChatProtocol.formatInput = function(params) {
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var defaultParams = {
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id: null
|
||||
};
|
||||
var parts = [];
|
||||
|
||||
params = WeeChatProtocol._mergeParams(defaultParams, params);
|
||||
parts.push(params.buffer);
|
||||
parts.push(params.data);
|
||||
|
||||
return WeeChatProtocol._formatCmd(params.id, 'input', parts);
|
||||
};
|
||||
|
||||
/**
|
||||
* Formats a sync or a desync command.
|
||||
*
|
||||
* @param params Parameters (see _formatSync and _formatDesync)
|
||||
* @return Formatted sync/desync command string
|
||||
*/
|
||||
WeeChatProtocol._formatSyncDesync = function(cmdName, params) {
|
||||
var defaultParams = {
|
||||
id: null,
|
||||
buffers: null,
|
||||
options: null
|
||||
};
|
||||
var parts = [];
|
||||
|
||||
params = WeeChatProtocol._mergeParams(defaultParams, params);
|
||||
if (params.buffers !== null) {
|
||||
parts.push(params.buffers.join(','));
|
||||
if (params.options !== null) {
|
||||
parts.push(params.options.join(','));
|
||||
}
|
||||
}
|
||||
|
||||
return WeeChatProtocol._formatCmd(params.id, cmdName, parts);
|
||||
}
|
||||
|
||||
/**
|
||||
* Formats a sync command.
|
||||
*
|
||||
* @param params Parameters:
|
||||
* id: command ID (optional)
|
||||
* buffers: array of buffers to sync (optional)
|
||||
* options: array of options (optional)
|
||||
* @return Formatted sync command string
|
||||
*/
|
||||
WeeChatProtocol.formatSync = function(params) {
|
||||
return WeeChatProtocol._formatSyncDesync('sync', params);
|
||||
};
|
||||
|
||||
/**
|
||||
* Formats a desync command.
|
||||
*
|
||||
* @param params Parameters:
|
||||
* id: command ID (optional)
|
||||
* buffers: array of buffers to desync (optional)
|
||||
* options: array of options (optional)
|
||||
* @return Formatted desync command string
|
||||
*/
|
||||
WeeChatProtocol.formatDesync = function(params) {
|
||||
return WeeChatProtocol._formatSyncDesync('desync', params);
|
||||
};
|
||||
|
||||
/**
|
||||
* Formats a test command.
|
||||
*
|
||||
* @param params Parameters:
|
||||
* id: command ID (optional)
|
||||
* @return Formatted test command string
|
||||
*/
|
||||
WeeChatProtocol.formatTest = function(params) {
|
||||
var defaultParams = {
|
||||
id: null
|
||||
};
|
||||
var parts = [];
|
||||
|
||||
params = WeeChatProtocol._mergeParams(defaultParams, params);
|
||||
|
||||
return WeeChatProtocol._formatCmd(params.id, 'test', parts);
|
||||
};
|
||||
|
||||
/**
|
||||
* Formats a quit command.
|
||||
*
|
||||
* @return Formatted quit command string
|
||||
*/
|
||||
WeeChatProtocol.formatQuit = function() {
|
||||
return WeeChatProtocol._formatCmd(null, 'quit', []);
|
||||
};
|
||||
|
||||
/**
|
||||
* Formats a ping command.
|
||||
*
|
||||
* @param params Parameters:
|
||||
* id: command ID (optional)
|
||||
* args: array of custom arguments (optional)
|
||||
* @return Formatted ping command string
|
||||
*/
|
||||
WeeChatProtocol.formatPing = function(params) {
|
||||
var defaultParams = {
|
||||
id: null,
|
||||
args: null
|
||||
};
|
||||
var parts = [];
|
||||
|
||||
params = WeeChatProtocol._mergeParams(defaultParams, params);
|
||||
if (params.args !== null) {
|
||||
parts.push(params.args.join(' '));
|
||||
}
|
||||
|
||||
return WeeChatProtocol._formatCmd(params.id, 'ping', parts);
|
||||
};
|
||||
|
||||
WeeChatProtocol.prototype = {
|
||||
/**
|
||||
* Warns that message parsing is not implemented for a
|
||||
* specific type.
|
||||
*
|
||||
* @param type Message type to display
|
||||
*/
|
||||
_warnUnimplemented: function(type) {
|
||||
console.log('Warning: ' + type + ' message parsing is not implemented');
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a 3-character message type token value from current
|
||||
* set data.
|
||||
*
|
||||
* @return Type
|
||||
*/
|
||||
_getType: function() {
|
||||
var t = this._getSlice(3);
|
||||
|
||||
if (!t) {
|
||||
return null;
|
||||
}
|
||||
|
||||
return WeeChatProtocol._uia2s(new Uint8Array(t));
|
||||
},
|
||||
|
||||
/**
|
||||
* Runs the appropriate read routine for the specified message type.
|
||||
*
|
||||
* @param type Message type
|
||||
* @return Data value
|
||||
*/
|
||||
_runType: function(type) {
|
||||
var cb = this._types[type];
|
||||
var boundCb = cb.bind(this);
|
||||
|
||||
return boundCb();
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a "number as a string" token value from current set data.
|
||||
*
|
||||
* @return Number as a string
|
||||
*/
|
||||
_getStrNumber: function() {
|
||||
var len = this._getByte();
|
||||
var str = this._getSlice(len);
|
||||
|
||||
return WeeChatProtocol._uia2s(new Uint8Array(str));
|
||||
},
|
||||
|
||||
/**
|
||||
* Returns the passed object.
|
||||
*
|
||||
* @param obj Object
|
||||
* @return Passed object
|
||||
*/
|
||||
_strDirect: function(obj) {
|
||||
return obj;
|
||||
},
|
||||
|
||||
/**
|
||||
* Calls toString() on the passed object and returns the value.
|
||||
*
|
||||
* @param obj Object to call toString() on
|
||||
* @return String value of object
|
||||
*/
|
||||
_strToString: function(obj) {
|
||||
return obj.toString();
|
||||
},
|
||||
|
||||
/**
|
||||
* Gets the string value of an object representing the message
|
||||
* value for a specified type.
|
||||
*
|
||||
* @param obj Object for which to get the string value
|
||||
* @param type Message type
|
||||
* @return String value of object
|
||||
*/
|
||||
_objToString: function(obj, type) {
|
||||
var cb = this._typesStr[type];
|
||||
var boundCb = cb.bind(this);
|
||||
|
||||
return boundCb(obj);
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads an info token value from current set data.
|
||||
*
|
||||
* @return Info object
|
||||
*/
|
||||
_getInfo: function() {
|
||||
var info = {};
|
||||
info.key = this._getString();
|
||||
info.value = this._getString();
|
||||
|
||||
return info;
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads an hdata token value from current set data.
|
||||
*
|
||||
* @return Hdata object
|
||||
*/
|
||||
_getHdata: function() {
|
||||
var self = this;
|
||||
var paths;
|
||||
var count;
|
||||
var objs = [];
|
||||
var hpath = this._getString();
|
||||
|
||||
keys = this._getString().split(',');
|
||||
paths = hpath.split('/');
|
||||
count = this._getInt();
|
||||
|
||||
keys = keys.map(function(key) {
|
||||
return key.split(':');
|
||||
});
|
||||
|
||||
for (var i = 0; i < count; i++) {
|
||||
var tmp = {};
|
||||
|
||||
tmp.pointers = paths.map(function(path) {
|
||||
return self._getPointer();
|
||||
});
|
||||
keys.forEach(function(key) {
|
||||
tmp[key[0]] = self._runType(key[1]);
|
||||
});
|
||||
objs.push(tmp);
|
||||
};
|
||||
|
||||
return objs;
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a pointer token value from current set data.
|
||||
*
|
||||
* @return Pointer value
|
||||
*/
|
||||
_getPointer: function() {
|
||||
return this._getStrNumber();
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a time token value from current set data.
|
||||
*
|
||||
* @return Time value (Date)
|
||||
*/
|
||||
_getTime: function() {
|
||||
var str = this._getStrNumber();
|
||||
|
||||
return new Date(parseInt(str) * 1000);
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads an integer token value from current set data.
|
||||
*
|
||||
* @return Integer value
|
||||
*/
|
||||
_getInt: function() {
|
||||
var parsedData = new Uint8Array(this._getSlice(4));
|
||||
|
||||
return ((parsedData[0] & 0xff) << 24) |
|
||||
((parsedData[1] & 0xff) << 16) |
|
||||
((parsedData[2] & 0xff) << 8) |
|
||||
(parsedData[3] & 0xff);
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a byte from current set data.
|
||||
*
|
||||
* @return Byte value (integer)
|
||||
*/
|
||||
_getByte: function() {
|
||||
var parsedData = new Uint8Array(this._getSlice(1));
|
||||
|
||||
return parsedData[0];
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a character token value from current set data.
|
||||
*
|
||||
* @return Character (string)
|
||||
*/
|
||||
_getChar: function() {
|
||||
return this._getByte();
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a string token value from current set data.
|
||||
*
|
||||
* @return String value
|
||||
*/
|
||||
_getString: function() {
|
||||
var l = this._getInt();
|
||||
|
||||
if (l > 0) {
|
||||
var s = this._getSlice(l);
|
||||
var parsedData = new Uint8Array(s);
|
||||
|
||||
return WeeChatProtocol._uia2s(parsedData);
|
||||
}
|
||||
|
||||
return "";
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a message header from current set data.
|
||||
*
|
||||
* @return Header object
|
||||
*/
|
||||
_getHeader: function() {
|
||||
var len = this._getInt();
|
||||
var comp = this._getByte();
|
||||
|
||||
return {
|
||||
length: len,
|
||||
compression: comp,
|
||||
};
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a message header ID from current set data.
|
||||
*
|
||||
* @return Message ID (string)
|
||||
*/
|
||||
_getId: function() {
|
||||
return this._getString();
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads an arbitrary object token from current set data.
|
||||
*
|
||||
* @return Object value
|
||||
*/
|
||||
_getObject: function() {
|
||||
var self = this;
|
||||
var type = this._getType();
|
||||
|
||||
if (type) {
|
||||
return {
|
||||
type: type,
|
||||
content: self._runType(type),
|
||||
};
|
||||
}
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads an hash table token from current set data.
|
||||
*
|
||||
* @return Hash table
|
||||
*/
|
||||
_getHashTable: function() {
|
||||
var self = this;
|
||||
var typeKeys, typeValues, count;
|
||||
var dict = {};
|
||||
|
||||
typeKeys = this._getType();
|
||||
typeValues = this._getType();
|
||||
count = this._getInt();
|
||||
|
||||
for (var i = 0; i < count; ++i) {
|
||||
var key = self._runType(typeKeys);
|
||||
var keyStr = self._objToString(key, typeKeys);
|
||||
var value = self._runType(typeValues);
|
||||
dict[keyStr] = value;
|
||||
}
|
||||
|
||||
return dict;
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads an array token from current set data.
|
||||
*
|
||||
* @return Array
|
||||
*/
|
||||
_getArray: function() {
|
||||
var self = this;
|
||||
var type;
|
||||
var count;
|
||||
var values;
|
||||
|
||||
type = this._getType();
|
||||
count = this._getInt();
|
||||
values = [];
|
||||
|
||||
for (var i = 0; i < count; i++) {
|
||||
values.push(self._runType(type));
|
||||
};
|
||||
|
||||
return values;
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a specified number of bytes from current set data.
|
||||
*
|
||||
* @param length Number of bytes to read
|
||||
* @return Sliced array
|
||||
*/
|
||||
_getSlice: function(length) {
|
||||
if (this.dataAt + length > this._data.byteLength) {
|
||||
return null;
|
||||
}
|
||||
|
||||
var slice = this._data.slice(this._dataAt, this._dataAt + length);
|
||||
|
||||
this._dataAt += length;
|
||||
|
||||
return slice;
|
||||
},
|
||||
|
||||
/**
|
||||
* Sets the current data.
|
||||
*
|
||||
* @param data Current data
|
||||
*/
|
||||
_setData: function (data) {
|
||||
this._data = data;
|
||||
},
|
||||
|
||||
/**
|
||||
* Parses a WeeChat message.
|
||||
*
|
||||
* @param data Message data (ArrayBuffer)
|
||||
* @return Message value
|
||||
*/
|
||||
parse: function(data) {
|
||||
var self = this;
|
||||
|
||||
this._setData(data);
|
||||
this._dataAt = 0;
|
||||
|
||||
var header = this._getHeader();
|
||||
var id = this._getId();
|
||||
var objects = [];
|
||||
var object = this._getObject();
|
||||
|
||||
while (object) {
|
||||
objects.push(object);
|
||||
object = self._getObject();
|
||||
}
|
||||
|
||||
return {
|
||||
header: header,
|
||||
id: id,
|
||||
objects: objects,
|
||||
};
|
||||
}
|
||||
};
|
||||
829
js/weechat.js
Normal file
829
js/weechat.js
Normal file
|
|
@ -0,0 +1,829 @@
|
|||
(function(exports) {// http://weechat.org/files/doc/devel/weechat_dev.en.html#color_codes_in_strings
|
||||
|
||||
(function() {
|
||||
// http://weechat.org/files/doc/devel/weechat_dev.en.html#color_codes_in_strings
|
||||
var part, fg, bg, attrs;
|
||||
|
||||
// XTerm 8-bit pallete
|
||||
var colors = [
|
||||
'#666666', '#AA0000', '#00AA00', '#AA5500', '#0000AA',
|
||||
'#AA00AA', '#00AAAA', '#AAAAAA', '#555555', '#FF5555',
|
||||
'#55FF55', '#FFFF55', '#5555FF', '#FF55FF', '#55FFFF',
|
||||
'#FFFFFF', '#666666', '#00005F', '#000087', '#0000AF',
|
||||
'#0000D7', '#0000FF', '#005F00', '#005F5F', '#005F87',
|
||||
'#005FAF', '#005FD7', '#005FFF', '#008700', '#00875F',
|
||||
'#008787', '#0087AF', '#0087D7', '#00AF00', '#00AF5F',
|
||||
'#00AF87', '#00AFAF', '#00AFD7', '#00AFFF', '#00D700',
|
||||
'#00D75F', '#00D787', '#00D7AF', '#00D7D7', '#00D7FF',
|
||||
'#00FF00', '#00FF5F', '#00FF87', '#00FFAF', '#00FFD7',
|
||||
'#00FFFF', '#5F0000', '#5F005F', '#5F0087', '#5F00AF',
|
||||
'#5F00D7', '#5F00FF', '#5F5F00', '#5F5F5F', '#5F5F87',
|
||||
'#5F5FAF', '#5F5FD7', '#5F5FFF', '#5F8700', '#5F875F',
|
||||
'#5F8787', '#5F87AF', '#5F87D7', '#5F87FF', '#5FAF00',
|
||||
'#5FAF5F', '#5FAF87', '#5FAFAF', '#5FAFD7', '#5FAFFF',
|
||||
'#5FD700', '#5FD75F', '#5FD787', '#5FD7AF', '#5FD7D7',
|
||||
'#5FD7FF', '#5FFF00', '#5FFF5F', '#5FFF87', '#5FFFAF',
|
||||
'#5FFFD7', '#5FFFFF', '#870000', '#87005F', '#870087',
|
||||
'#8700AF', '#8700D7', '#8700FF', '#875F00', '#875F5F',
|
||||
'#875F87', '#875FAF', '#875FD7', '#875FFF', '#878700',
|
||||
'#87875F', '#878787', '#8787AF', '#8787D7', '#8787FF',
|
||||
'#87AF00', '#87AF5F', '#87AF87', '#87AFAF', '#87AFD7',
|
||||
'#87AFFF', '#87D700', '#87D75F', '#87D787', '#87D7AF',
|
||||
'#87D7D7', '#87D7FF', '#87FF00', '#87FF5F', '#87FF87',
|
||||
'#87FFAF', '#87FFD7', '#87FFFF', '#AF0000', '#AF005F',
|
||||
'#AF0087', '#AF00AF', '#AF00D7', '#AF00FF', '#AF5F00',
|
||||
'#AF5F5F', '#AF5F87', '#AF5FAF', '#AF5FD7', '#AF5FFF',
|
||||
'#AF8700', '#AF875F', '#AF8787', '#AF87AF', '#AF87D7',
|
||||
'#AF87FF', '#AFAF00', '#AFAF5F', '#AFAF87', '#AFAFAF',
|
||||
'#AFAFD7', '#AFAFFF', '#AFD700', '#AFD75F', '#AFD787',
|
||||
'#AFD7AF', '#AFD7D7', '#AFD7FF', '#AFFF00', '#AFFF5F',
|
||||
'#AFFF87', '#AFFFAF', '#AFFFD7', '#AFFFFF', '#D70000',
|
||||
'#D7005F', '#D70087', '#D700AF', '#D700D7', '#D700FF',
|
||||
'#D75F00', '#D75F5F', '#D75F87', '#D75FAF', '#D75FD7',
|
||||
'#D75FFF', '#D78700', '#D7875F', '#D78787', '#D787AF',
|
||||
'#D787D7', '#D787FF', '#D7AF00', '#D7AF5F', '#D7AF87',
|
||||
'#D7AFAF', '#D7AFD7', '#D7AFFF', '#D7D700', '#D7D75F',
|
||||
'#D7D787', '#D7D7AF', '#D7D7D7', '#D7D7FF', '#D7FF00',
|
||||
'#D7FF5F', '#D7FF87', '#D7FFAF', '#D7FFD7', '#D7FFFF',
|
||||
'#FF0000', '#FF005F', '#FF0087', '#FF00AF', '#FF00D7',
|
||||
'#FF00FF', '#FF5F00', '#FF5F5F', '#FF5F87', '#FF5FAF',
|
||||
'#FF5FD7', '#FF5FFF', '#FF8700', '#FF875F', '#FF8787',
|
||||
'#FF87AF', '#FF87D7', '#FF87FF', '#FFAF00', '#FFAF5F',
|
||||
'#FFAF87', '#FFAFAF', '#FFAFD7', '#FFAFFF', '#FFD700',
|
||||
'#FFD75F', '#FFD787', '#FFD7AF', '#FFD7D7', '#FFD7FF',
|
||||
'#FFFF00', '#FFFF5F', '#FFFF87', '#FFFFAF', '#FFFFD7',
|
||||
'#FFFFFF', '#080808', '#121212', '#1C1C1C', '#262626',
|
||||
'#303030', '#3A3A3A', '#444444', '#4E4E4E', '#585858',
|
||||
'#626262', '#6C6C6C', '#767676', '#808080', '#8A8A8A',
|
||||
'#949494', '#9E9E9E', '#A8A8A8', '#B2B2B2', '#BCBCBC',
|
||||
'#C6C6C6', '#D0D0D0', '#DADADA', '#E4E4E4', '#EEEEEE'
|
||||
];
|
||||
|
||||
// Push the basic color list on top of the extended color list
|
||||
// and then when weechat requests a basic color (0-15) we rewrite
|
||||
// it to be a number in the extended color table
|
||||
colors.push.apply(colors, ['', 'black', 'darkgray', 'darkred', 'red', 'darkgreen', 'lightgreen', 'brown',
|
||||
'yellow', 'darkblue', 'lightblue', 'darkmagenta', 'magenta', 'darkcyan', 'lightcyan', 'gray', 'white'
|
||||
]);
|
||||
|
||||
function setAttrs() {
|
||||
while (part.match(/^[\*\/\_\|]/)) {
|
||||
attrs.push(part.charAt(0));
|
||||
part = part.slice(1);
|
||||
}
|
||||
}
|
||||
|
||||
function getColor() {
|
||||
var c;
|
||||
if (part.match(/^@/)) {
|
||||
c = part.slice(1, 6);
|
||||
part = part.slice(6);
|
||||
} else {
|
||||
c = part.slice(0, 2);
|
||||
// Rewrite the basic color value to the part in the extended
|
||||
// palette where we store the basic colors
|
||||
c = parseInt(c, 10) + 255;
|
||||
part = part.slice(2);
|
||||
}
|
||||
return c;
|
||||
}
|
||||
|
||||
function prepareCss(color) {
|
||||
/*
|
||||
* Translates a weechat color to CSS
|
||||
*/
|
||||
return 'color: ' + color;
|
||||
}
|
||||
|
||||
var prefixes = {
|
||||
'\x19': function() {
|
||||
if (part.match(/^F/)) {
|
||||
part = part.slice(1);
|
||||
setAttrs();
|
||||
fg = getColor();
|
||||
} else if (part.match(/^B/)) {
|
||||
part = part.slice(1);
|
||||
setAttrs();
|
||||
bg = getColor();
|
||||
} else {
|
||||
setAttrs();
|
||||
fg = getColor();
|
||||
if (part.match(/^,/)) {
|
||||
part = part.slice(1);
|
||||
bg = getColor();
|
||||
}
|
||||
}
|
||||
},
|
||||
'\x1A': function() {
|
||||
// Don't know what to do
|
||||
},
|
||||
'\x1B': function() {
|
||||
attrs = [];
|
||||
},
|
||||
'\x1C': function() {
|
||||
fg = '';
|
||||
bg = '';
|
||||
}
|
||||
};
|
||||
|
||||
function parse(text) {
|
||||
if (!text) {
|
||||
return text;
|
||||
}
|
||||
var f, parts = text.split(/(\x19|\x1A|\x1B|\x1C)/);
|
||||
if (parts.length === 1) return [{
|
||||
text: parts[0]
|
||||
}];
|
||||
attrs = [];
|
||||
|
||||
return parts.map(function(p) {
|
||||
var res, tmp = prefixes[p.charAt(0)];
|
||||
if (f) {
|
||||
part = p;
|
||||
f();
|
||||
res = {
|
||||
text: part,
|
||||
fg: colors[parseInt(fg, 10)],
|
||||
bg: colors[parseInt(bg, 10)],
|
||||
attrs: attrs
|
||||
};
|
||||
if (!res.fg) res.fg = fg;
|
||||
if (!res.bg) res.bg = bg;
|
||||
}
|
||||
f = tmp;
|
||||
return res;
|
||||
}).filter(function(p) {
|
||||
return p;
|
||||
});
|
||||
}
|
||||
|
||||
exports.color = {
|
||||
prepareCss: prepareCss,
|
||||
parse: parse
|
||||
};
|
||||
})();
|
||||
;/**
|
||||
* WeeChat protocol handling.
|
||||
*
|
||||
* This object parses messages and formats commands for the WeeChat
|
||||
* protocol. It's independent from the communication layer and thus
|
||||
* may be used with any network mechanism.
|
||||
*/
|
||||
|
||||
(function() {
|
||||
var WeeChatProtocol = function() {
|
||||
// specific parsing for each message type
|
||||
this._types = {
|
||||
'chr': this._getChar,
|
||||
'int': this._getInt,
|
||||
'str': this._getString,
|
||||
'inf': this._getInfo,
|
||||
'hda': this._getHdata,
|
||||
'ptr': this._getPointer,
|
||||
'lon': this._getStrNumber,
|
||||
'tim': this._getTime,
|
||||
'buf': this._getString,
|
||||
'arr': this._getArray,
|
||||
'htb': this._getHashTable,
|
||||
'inl': function() {
|
||||
this._warnUnimplemented('infolist');
|
||||
}
|
||||
};
|
||||
|
||||
// string value for some message types
|
||||
this._typesStr = {
|
||||
'chr': this._strDirect,
|
||||
'str': this._strDirect,
|
||||
'int': this._strToString,
|
||||
'tim': this._strToString,
|
||||
'ptr': this._strDirect
|
||||
};
|
||||
};
|
||||
|
||||
/**
|
||||
* Unsigned integer array to string.
|
||||
*
|
||||
* @param uia Unsigned integer array
|
||||
* @return Decoded string
|
||||
*/
|
||||
WeeChatProtocol._uia2s = function(uia) {
|
||||
var str = [];
|
||||
|
||||
for (var c = 0; c < uia.length; c++) {
|
||||
str.push(String.fromCharCode(uia[c]));
|
||||
}
|
||||
|
||||
return decodeURIComponent(escape(str.join('')));
|
||||
};
|
||||
|
||||
/**
|
||||
* Merges default parameters with overriding parameters.
|
||||
*
|
||||
* @param defaults Default parameters
|
||||
* @param override Overriding parameters
|
||||
* @return Merged parameters
|
||||
*/
|
||||
WeeChatProtocol._mergeParams = function(defaults, override) {
|
||||
for (var v in override) {
|
||||
defaults[v] = override[v];
|
||||
}
|
||||
|
||||
return defaults;
|
||||
};
|
||||
|
||||
/**
|
||||
* Formats a command.
|
||||
*
|
||||
* @param id Command ID (null for no ID)
|
||||
* @param name Command name
|
||||
* @param parts Command parts
|
||||
* @return Formatted command string
|
||||
*/
|
||||
WeeChatProtocol._formatCmd = function(id, name, parts) {
|
||||
var cmdIdName;
|
||||
var cmd;
|
||||
|
||||
cmdIdName = (id !== null) ? '(' + id + ') ' : '';
|
||||
cmdIdName += name;
|
||||
parts.unshift(cmdIdName);
|
||||
cmd = parts.join(' ');
|
||||
cmd += '\n';
|
||||
|
||||
return cmd;
|
||||
};
|
||||
|
||||
/**
|
||||
* Formats an init command.
|
||||
*
|
||||
* @param params Parameters:
|
||||
* password: password (optional)
|
||||
* compression: compression ('off' or 'zlib') (optional)
|
||||
* @return Formatted init command string
|
||||
*/
|
||||
WeeChatProtocol.formatInit = function(params) {
|
||||
var defaultParams = {
|
||||
password: null,
|
||||
compression: 'off'
|
||||
};
|
||||
var keys = [];
|
||||
var parts = [];
|
||||
|
||||
params = WeeChatProtocol._mergeParams(defaultParams, params);
|
||||
keys.push('compression=' + params.compression);
|
||||
if (params.password !== null) {
|
||||
keys.push('password=' + params.password);
|
||||
}
|
||||
parts.push(keys.join(','));
|
||||
|
||||
return WeeChatProtocol._formatCmd(null, 'init', parts);
|
||||
};
|
||||
|
||||
/**
|
||||
* Formats an hdata command.
|
||||
*
|
||||
* @param params Parameters:
|
||||
* id: command ID (optional)
|
||||
* path: hdata path (mandatory)
|
||||
* keys: array of keys (optional)
|
||||
* @return Formatted hdata command string
|
||||
*/
|
||||
WeeChatProtocol.formatHdata = function(params) {
|
||||
var defaultParams = {
|
||||
id: null,
|
||||
keys: null
|
||||
};
|
||||
var parts = [];
|
||||
|
||||
params = WeeChatProtocol._mergeParams(defaultParams, params);
|
||||
parts.push(params.path);
|
||||
if (params.keys !== null) {
|
||||
parts.push(params.keys.join(','));
|
||||
}
|
||||
|
||||
return WeeChatProtocol._formatCmd(params.id, 'hdata', parts);
|
||||
};
|
||||
|
||||
/**
|
||||
* Formats an info command.
|
||||
*
|
||||
* @param params Parameters:
|
||||
* id: command ID (optional)
|
||||
* name: info name (mandatory)
|
||||
* @return Formatted info command string
|
||||
*/
|
||||
WeeChatProtocol.formatInfo = function(params) {
|
||||
var defaultParams = {
|
||||
id: null
|
||||
};
|
||||
var parts = [];
|
||||
|
||||
params = WeeChatProtocol._mergeParams(defaultParams, params);
|
||||
parts.push(params.name);
|
||||
|
||||
return WeeChatProtocol._formatCmd(params.id, 'info', parts);
|
||||
};
|
||||
|
||||
/**
|
||||
* Formats a nicklist command.
|
||||
*
|
||||
* @param params Parameters:
|
||||
* id: command ID (optional)
|
||||
* buffer: buffer name (optional)
|
||||
* @return Formatted nicklist command string
|
||||
*/
|
||||
WeeChatProtocol.formatNicklist = function(params) {
|
||||
var defaultParams = {
|
||||
id: null,
|
||||
buffer: null
|
||||
};
|
||||
var parts = [];
|
||||
|
||||
params = WeeChatProtocol._mergeParams(defaultParams, params);
|
||||
if (params.buffer !== null) {
|
||||
parts.push(params.buffer);
|
||||
}
|
||||
|
||||
return WeeChatProtocol._formatCmd(params.id, 'nicklist', parts);
|
||||
};
|
||||
|
||||
/**
|
||||
* Formats an input command.
|
||||
*
|
||||
* @param params Parameters:
|
||||
* id: command ID (optional)
|
||||
* buffer: target buffer (mandatory)
|
||||
* data: input data (mandatory)
|
||||
* @return Formatted input command string
|
||||
*/
|
||||
WeeChatProtocol.formatInput = function(params) {
|
||||
var defaultParams = {
|
||||
id: null
|
||||
};
|
||||
var parts = [];
|
||||
|
||||
params = WeeChatProtocol._mergeParams(defaultParams, params);
|
||||
parts.push(params.buffer);
|
||||
parts.push(params.data);
|
||||
|
||||
return WeeChatProtocol._formatCmd(params.id, 'input', parts);
|
||||
};
|
||||
|
||||
/**
|
||||
* Formats a sync or a desync command.
|
||||
*
|
||||
* @param params Parameters (see _formatSync and _formatDesync)
|
||||
* @return Formatted sync/desync command string
|
||||
*/
|
||||
WeeChatProtocol._formatSyncDesync = function(cmdName, params) {
|
||||
var defaultParams = {
|
||||
id: null,
|
||||
buffers: null,
|
||||
options: null
|
||||
};
|
||||
var parts = [];
|
||||
|
||||
params = WeeChatProtocol._mergeParams(defaultParams, params);
|
||||
if (params.buffers !== null) {
|
||||
parts.push(params.buffers.join(','));
|
||||
if (params.options !== null) {
|
||||
parts.push(params.options.join(','));
|
||||
}
|
||||
}
|
||||
|
||||
return WeeChatProtocol._formatCmd(params.id, cmdName, parts);
|
||||
};
|
||||
|
||||
/**
|
||||
* Formats a sync command.
|
||||
*
|
||||
* @param params Parameters:
|
||||
* id: command ID (optional)
|
||||
* buffers: array of buffers to sync (optional)
|
||||
* options: array of options (optional)
|
||||
* @return Formatted sync command string
|
||||
*/
|
||||
WeeChatProtocol.formatSync = function(params) {
|
||||
return WeeChatProtocol._formatSyncDesync('sync', params);
|
||||
};
|
||||
|
||||
/**
|
||||
* Formats a desync command.
|
||||
*
|
||||
* @param params Parameters:
|
||||
* id: command ID (optional)
|
||||
* buffers: array of buffers to desync (optional)
|
||||
* options: array of options (optional)
|
||||
* @return Formatted desync command string
|
||||
*/
|
||||
WeeChatProtocol.formatDesync = function(params) {
|
||||
return WeeChatProtocol._formatSyncDesync('desync', params);
|
||||
};
|
||||
|
||||
/**
|
||||
* Formats a test command.
|
||||
*
|
||||
* @param params Parameters:
|
||||
* id: command ID (optional)
|
||||
* @return Formatted test command string
|
||||
*/
|
||||
WeeChatProtocol.formatTest = function(params) {
|
||||
var defaultParams = {
|
||||
id: null
|
||||
};
|
||||
var parts = [];
|
||||
|
||||
params = WeeChatProtocol._mergeParams(defaultParams, params);
|
||||
|
||||
return WeeChatProtocol._formatCmd(params.id, 'test', parts);
|
||||
};
|
||||
|
||||
/**
|
||||
* Formats a quit command.
|
||||
*
|
||||
* @return Formatted quit command string
|
||||
*/
|
||||
WeeChatProtocol.formatQuit = function() {
|
||||
return WeeChatProtocol._formatCmd(null, 'quit', []);
|
||||
};
|
||||
|
||||
/**
|
||||
* Formats a ping command.
|
||||
*
|
||||
* @param params Parameters:
|
||||
* id: command ID (optional)
|
||||
* args: array of custom arguments (optional)
|
||||
* @return Formatted ping command string
|
||||
*/
|
||||
WeeChatProtocol.formatPing = function(params) {
|
||||
var defaultParams = {
|
||||
id: null,
|
||||
args: null
|
||||
};
|
||||
var parts = [];
|
||||
|
||||
params = WeeChatProtocol._mergeParams(defaultParams, params);
|
||||
if (params.args !== null) {
|
||||
parts.push(params.args.join(' '));
|
||||
}
|
||||
|
||||
return WeeChatProtocol._formatCmd(params.id, 'ping', parts);
|
||||
};
|
||||
|
||||
WeeChatProtocol.prototype = {
|
||||
/**
|
||||
* Warns that message parsing is not implemented for a
|
||||
* specific type.
|
||||
*
|
||||
* @param type Message type to display
|
||||
*/
|
||||
_warnUnimplemented: function(type) {
|
||||
console.log('Warning: ' + type + ' message parsing is not implemented');
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a 3-character message type token value from current
|
||||
* set data.
|
||||
*
|
||||
* @return Type
|
||||
*/
|
||||
_getType: function() {
|
||||
var t = this._getSlice(3);
|
||||
|
||||
if (!t) {
|
||||
return null;
|
||||
}
|
||||
|
||||
return WeeChatProtocol._uia2s(new Uint8Array(t));
|
||||
},
|
||||
|
||||
/**
|
||||
* Runs the appropriate read routine for the specified message type.
|
||||
*
|
||||
* @param type Message type
|
||||
* @return Data value
|
||||
*/
|
||||
_runType: function(type) {
|
||||
var cb = this._types[type];
|
||||
var boundCb = cb.bind(this);
|
||||
|
||||
return boundCb();
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a "number as a string" token value from current set data.
|
||||
*
|
||||
* @return Number as a string
|
||||
*/
|
||||
_getStrNumber: function() {
|
||||
var len = this._getByte();
|
||||
var str = this._getSlice(len);
|
||||
|
||||
return WeeChatProtocol._uia2s(new Uint8Array(str));
|
||||
},
|
||||
|
||||
/**
|
||||
* Returns the passed object.
|
||||
*
|
||||
* @param obj Object
|
||||
* @return Passed object
|
||||
*/
|
||||
_strDirect: function(obj) {
|
||||
return obj;
|
||||
},
|
||||
|
||||
/**
|
||||
* Calls toString() on the passed object and returns the value.
|
||||
*
|
||||
* @param obj Object to call toString() on
|
||||
* @return String value of object
|
||||
*/
|
||||
_strToString: function(obj) {
|
||||
return obj.toString();
|
||||
},
|
||||
|
||||
/**
|
||||
* Gets the string value of an object representing the message
|
||||
* value for a specified type.
|
||||
*
|
||||
* @param obj Object for which to get the string value
|
||||
* @param type Message type
|
||||
* @return String value of object
|
||||
*/
|
||||
_objToString: function(obj, type) {
|
||||
var cb = this._typesStr[type];
|
||||
var boundCb = cb.bind(this);
|
||||
|
||||
return boundCb(obj);
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads an info token value from current set data.
|
||||
*
|
||||
* @return Info object
|
||||
*/
|
||||
_getInfo: function() {
|
||||
var info = {};
|
||||
info.key = this._getString();
|
||||
info.value = this._getString();
|
||||
|
||||
return info;
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads an hdata token value from current set data.
|
||||
*
|
||||
* @return Hdata object
|
||||
*/
|
||||
_getHdata: function() {
|
||||
var self = this;
|
||||
var paths;
|
||||
var count;
|
||||
var objs = [];
|
||||
var hpath = this._getString();
|
||||
|
||||
keys = this._getString().split(',');
|
||||
paths = hpath.split('/');
|
||||
count = this._getInt();
|
||||
|
||||
keys = keys.map(function(key) {
|
||||
return key.split(':');
|
||||
});
|
||||
|
||||
function runType() {
|
||||
var tmp = {};
|
||||
|
||||
tmp.pointers = paths.map(function(path) {
|
||||
return self._getPointer();
|
||||
});
|
||||
keys.forEach(function(key) {
|
||||
tmp[key[0]] = self._runType(key[1]);
|
||||
});
|
||||
objs.push(tmp);
|
||||
}
|
||||
|
||||
for (var i = 0; i < count; i++) {
|
||||
runType();
|
||||
}
|
||||
|
||||
return objs;
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a pointer token value from current set data.
|
||||
*
|
||||
* @return Pointer value
|
||||
*/
|
||||
_getPointer: function() {
|
||||
return this._getStrNumber();
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a time token value from current set data.
|
||||
*
|
||||
* @return Time value (Date)
|
||||
*/
|
||||
_getTime: function() {
|
||||
var str = this._getStrNumber();
|
||||
|
||||
return new Date(parseInt(str, 10) * 1000);
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads an integer token value from current set data.
|
||||
*
|
||||
* @return Integer value
|
||||
*/
|
||||
_getInt: function() {
|
||||
var parsedData = new Uint8Array(this._getSlice(4));
|
||||
|
||||
return ((parsedData[0] & 0xff) << 24) |
|
||||
((parsedData[1] & 0xff) << 16) |
|
||||
((parsedData[2] & 0xff) << 8) |
|
||||
(parsedData[3] & 0xff);
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a byte from current set data.
|
||||
*
|
||||
* @return Byte value (integer)
|
||||
*/
|
||||
_getByte: function() {
|
||||
var parsedData = new Uint8Array(this._getSlice(1));
|
||||
|
||||
return parsedData[0];
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a character token value from current set data.
|
||||
*
|
||||
* @return Character (string)
|
||||
*/
|
||||
_getChar: function() {
|
||||
return this._getByte();
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a string token value from current set data.
|
||||
*
|
||||
* @return String value
|
||||
*/
|
||||
_getString: function() {
|
||||
var l = this._getInt();
|
||||
|
||||
if (l > 0) {
|
||||
var s = this._getSlice(l);
|
||||
var parsedData = new Uint8Array(s);
|
||||
|
||||
return WeeChatProtocol._uia2s(parsedData);
|
||||
}
|
||||
|
||||
return "";
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a message header from current set data.
|
||||
*
|
||||
* @return Header object
|
||||
*/
|
||||
_getHeader: function() {
|
||||
var len = this._getInt();
|
||||
var comp = this._getByte();
|
||||
|
||||
return {
|
||||
length: len,
|
||||
compression: comp,
|
||||
};
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a message header ID from current set data.
|
||||
*
|
||||
* @return Message ID (string)
|
||||
*/
|
||||
_getId: function() {
|
||||
return this._getString();
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads an arbitrary object token from current set data.
|
||||
*
|
||||
* @return Object value
|
||||
*/
|
||||
_getObject: function() {
|
||||
var self = this;
|
||||
var type = this._getType();
|
||||
|
||||
if (type) {
|
||||
return {
|
||||
type: type,
|
||||
content: self._runType(type),
|
||||
};
|
||||
}
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads an hash table token from current set data.
|
||||
*
|
||||
* @return Hash table
|
||||
*/
|
||||
_getHashTable: function() {
|
||||
var self = this;
|
||||
var typeKeys, typeValues, count;
|
||||
var dict = {};
|
||||
|
||||
typeKeys = this._getType();
|
||||
typeValues = this._getType();
|
||||
count = this._getInt();
|
||||
|
||||
for (var i = 0; i < count; ++i) {
|
||||
var key = self._runType(typeKeys);
|
||||
var keyStr = self._objToString(key, typeKeys);
|
||||
var value = self._runType(typeValues);
|
||||
dict[keyStr] = value;
|
||||
}
|
||||
|
||||
return dict;
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads an array token from current set data.
|
||||
*
|
||||
* @return Array
|
||||
*/
|
||||
_getArray: function() {
|
||||
var self = this;
|
||||
var type;
|
||||
var count;
|
||||
var values;
|
||||
|
||||
type = this._getType();
|
||||
count = this._getInt();
|
||||
values = [];
|
||||
|
||||
for (var i = 0; i < count; i++) {
|
||||
values.push(self._runType(type));
|
||||
}
|
||||
|
||||
return values;
|
||||
},
|
||||
|
||||
/**
|
||||
* Reads a specified number of bytes from current set data.
|
||||
*
|
||||
* @param length Number of bytes to read
|
||||
* @return Sliced array
|
||||
*/
|
||||
_getSlice: function(length) {
|
||||
if (this.dataAt + length > this._data.byteLength) {
|
||||
return null;
|
||||
}
|
||||
|
||||
var slice = this._data.slice(this._dataAt, this._dataAt + length);
|
||||
|
||||
this._dataAt += length;
|
||||
|
||||
return slice;
|
||||
},
|
||||
|
||||
/**
|
||||
* Sets the current data.
|
||||
*
|
||||
* @param data Current data
|
||||
*/
|
||||
_setData: function(data) {
|
||||
this._data = data;
|
||||
},
|
||||
|
||||
/**
|
||||
* Parses a WeeChat message.
|
||||
*
|
||||
* @param data Message data (ArrayBuffer)
|
||||
* @return Message value
|
||||
*/
|
||||
parse: function(data) {
|
||||
var self = this;
|
||||
|
||||
this._setData(data);
|
||||
this._dataAt = 0;
|
||||
|
||||
var header = this._getHeader();
|
||||
var id = this._getId();
|
||||
var objects = [];
|
||||
var object = this._getObject();
|
||||
|
||||
while (object) {
|
||||
objects.push(object);
|
||||
object = self._getObject();
|
||||
}
|
||||
|
||||
return {
|
||||
header: header,
|
||||
id: id,
|
||||
objects: objects,
|
||||
};
|
||||
}
|
||||
};
|
||||
|
||||
exports.Protocol = WeeChatProtocol;
|
||||
})();
|
||||
})(typeof exports === "undefined" ? this.weeChat = {} : exports)
|
||||
Loading…
Reference in a new issue