a80db339f8
Requires turning IrcUtils into an Angular service, because the global variable trick won't work with use strict. Reuse is still easily possible by removing the angular wrapping around it.
53 lines
2.1 KiB
JavaScript
53 lines
2.1 KiB
JavaScript
(function() {
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'use strict';
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var weechat = angular.module('weechat');
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weechat.filter('toArray', function () {
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return function (obj) {
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if (!(obj instanceof Object)) {
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return obj;
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}
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return Object.keys(obj).map(function (key) {
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return Object.defineProperty(obj[key], '$key', { value: key });
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});
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};
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});
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weechat.filter('irclinky', ['$filter', function($filter) {
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return function(text, target) {
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if (!text) {
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return text;
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}
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var linkiedText = $filter('linky')(text, target);
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// This regex in no way matches all IRC channel names (they could begin with a +, an &, or an exclamation
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// mark followed by 5 alphanumeric characters, and are bounded in length by 50).
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// However, it matches all *common* IRC channels while trying to minimise false positives. "#1" is much
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// more likely to be "number 1" than "IRC channel #1".
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// Thus, we only match channels beginning with a # and having at least one letter in them.
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var channelRegex = /(^|[\s,.:;?!"'()+@-])(#+[a-z0-9-_]*[a-z][a-z0-9-_]*)/gmi;
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// This is SUPER nasty, but ng-click does not work inside a filter, as the markup has to be $compiled first, which is not possible in filter afaik.
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// Therefore, get the scope, fire the method, and $apply. Yuck. I sincerely hope someone finds a better way of doing this.
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linkiedText = linkiedText.replace(channelRegex, '$1<a href="#" onclick="var $scope = angular.element(event.target).scope(); $scope.openBuffer(\'$2\'); $scope.$apply();">$2</a>');
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return linkiedText;
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};
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}]);
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weechat.filter('inlinecolour', ['$sce', function($sce) {
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return function(text) {
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if (!text) {
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return text;
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}
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// only match 6-digit colour codes, 3-digit ones have too many false positives (issue numbers, etc)
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var hexColourRegex = /(^|[^&])\#([0-9a-f]{6})($|[^\w'"])/gmi;
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var substitute = '$1#$2 <div class="colourbox" style="background-color:#$2"></div> $3';
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return $sce.trustAsHtml(text.replace(hexColourRegex, substitute));
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};
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}]);
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})();
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