add HighlightJS

addons/languages/Chinese/definitions.HighlightJS.php

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+<?php
+
+$definitions["Enter a custom stylesheet for HighlightJS. (e.g. 'androidstudio' without the quotes)"] = "请键入高亮风格 (例如 'androidstudio' 请不要输入引号)";
+$definitions["Do not input the extensions .min.css at the end. Just enter the name."] = "请不要输入后缀 .min.css";
+$definitions["If no custom stylesheet is specified, the default will be used."] = "如果留空将会使用 default";

addons/plugins/HighlightJS/LICENSE

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+The MIT License (MIT)
+
+Copyright (c) 2015 Andrew Bagshaw
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+

addons/plugins/HighlightJS/plugin.php

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+<?php
+// Copyright 2015 Andrew Bagshaw
+if (!defined("IN_ESOTALK")) exit;
+
+ET::$pluginInfo["HighlightJS"] = array(
+	"name" => "代码高亮",
+	"description" => "添加编辑器代码高亮支持",
+	"version" => "0.1",
+	"author" => "Andrew Bagshaw",
+	"authorEmail" => "",
+	"authorURL" => "",
+	"license" => "MIT"
+);
+
+class ETPlugin_HighlightJS extends ETPlugin{
+
+	public function handler_conversationController_init($sender){
+		$HighlightJS = C('plugin.HighlightJS.customstyle');
+
+		if($HighlightJS)
+			$CustomHighlightCSS= "<link rel=\"stylesheet\" href=\"//cdn.bootcss.com/highlight.js/9.12.0/styles/".$HighlightJS.".min.css\">";
+		else
+			$CustomHighlightCSS= "<link rel=\"stylesheet\" href=\"//cdn.bootcss.com/highlight.js/9.12.0/styles/default.min.css\">";
+
+		$JSHeader = "<script src=\"//cdn.bootcss.com/highlight.js/9.12.0/highlight.min.js\"></script>";
+
+		$codeToRun = "<script type=\"text/javascript\">$(document).ready(function() { $('pre').each(function(i, block) { hljs.highlightBlock(block); });});</script>";
+
+		$sender->addToHead($CustomHighlightCSS);
+		$sender->addToHead($JSHeader);
+		$sender->addJSFile($this->resource("highlightactions.js"));
+	}
+	public function handler_conversationController_editPostAfter($sender)
+	{
+
+	}
+
+	public function settings($sender){
+		$form = ETFactory::make('form');
+		$form->action = URL('admin/plugins/settings/HighlightJS');
+		$form->setValue("customstyle", C("plugin.HighlightJS.customstyle"));
+
+		if ($form->validPostBack('HighlightJSSave')){
+			$config = array();
+			$config['plugin.HighlightJS.customstyle'] = trim($form->getValue('customstyle'));
+
+			ET::writeConfig($config);
+
+			$sender->message(T('message.changesSaved'), 'success autoDismiss');
+			$sender->redirect(URL('admin/plugins'));
+		}
+
+		$sender->data('HighlightJSForm', $form);
+		return $this->View('settings');
+	}
+
+}

addons/plugins/HighlightJS/readme.md

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+## esoTalk HighlightJS Plugin
+
+Easily add code highlighting to conversations.
+
+### Installing the HighlightJS Plugin
+---------------------------------------
+1. [Download](https://github.com/abagshaw/esoTalk-HighlightJS/archive/master.zip)
+2. Extract archive and rename folder to 'HighlightJS' without quotes
+3. Upload folder to the plugins folder /addons/plugins
+4. Enable plugin in admin panel
+
+#### Changing HighlightJS Style
+---------------------------------------
+By default the plugin will use the default stylesheet for HighlightJS
+
+To change the stylesheet used follow these steps:
+
+1. Find the stylesheet you want at the highlight.js [demo page](https://highlightjs.org/static/demo/)
+2. On the plugin admin panel click 'settings' beside 'HighlightJS Script'
+3. Enter the name of the new stylesheet in the form. **NOTE: The name must be lowercase and must not include the .min.css at the end.
+
+If you are unsure of the name for the stylesheet you want, or the name you entered results in no code highlighting, please check with the highlight.js repository
+
+

addons/plugins/HighlightJS/resources/highlightactions.js

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+$(function() {
+	function activateHighlights() {
+		$('pre').each(function(i, block) {
+			hljs.highlightBlock(block);
+		});
+	}
+	var initPost = ETConversation.initPost;
+	ETConversation.initPost = function(postId, html) {
+		initPost(postId, html);
+		activateHighlights();
+	};
+
+	var restorePost = ETConversation.restorePost;
+	ETConversation.restorePost = function(postId) {
+		var redisplayAvatars = ETConversation.redisplayAvatars;
+		ETConversation.redisplayAvatars = function() {
+			redisplayAvatars();
+			activateHighlights();
+			ETConversation.redisplayAvatars = redisplayAvatars;
+		};
+		restorePost(postId);
+	};
+});

addons/plugins/HighlightJS/views/settings.php

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+<?php
+// Copyright 2015 Andrew Bagshaw
+if (!defined("IN_ESOTALK")) exit;
+
+$form = $data["HighlightJSForm"];
+?>
+<?php echo $form->open(); ?>
+<div class="section">
+	<ul class="form">
+		<li>
+			<label>自定风格</label>
+			<?php echo $form->input('customstyle', 'text'); ?>
+			<small><?php echo T("Enter a custom stylesheet for HighlightJS. (e.g. 'androidstudio' without the quotes)"); ?></small>
+			<small><?php echo T("Do not input the extensions .min.css at the end. Just enter the name."); ?></small>
+			<small><?php echo T("If no custom stylesheet is specified, the default will be used."); ?></small>
+		<li>
+	</ul>
+</div>
+<div class="buttons">
+	<?php echo $form->saveButton("HighlightJSSave"); ?>
+</div>
+<?php echo $form->close(); ?>