From fe36da64909a2ad8b7f48be5b4307ed6115ecc39 Mon Sep 17 00:00:00 2001
From: Patrick Davison <snapwilliam@gmail.com>
Date: Thu, 28 Feb 2013 23:09:41 -0800
Subject: Chat /me and URL Linking

---
 pages/chat.php | 41 +++++++++++++++++++++++------------------
 1 file changed, 23 insertions(+), 18 deletions(-)

(limited to 'pages')

diff --git a/pages/chat.php b/pages/chat.php
index 67c6831..f68db7e 100644
--- a/pages/chat.php
+++ b/pages/chat.php
@@ -80,7 +80,14 @@ function getChatDone(data) {
 			chat.message = chat.message.substring(9);
 			isSpoiler = true;
 		}
-	
+		
+		var usernameClass = '';
+		if (chat.message.indexOf("/me ") == 0) {
+			chat.message = chat.message.substring(4);
+			usernameClass = ' me';
+		}
+		
+		
 		//console.log("INSIDE BUILD START");
 		p = '';
 		p = p+ " <div class='chatColumn1'>";
@@ -93,15 +100,15 @@ function getChatDone(data) {
 		
 		p = p+ " <div class='chatColumn2'>";
 		if (chat.userID == '-1') {
-			p = p+ "<span class='chatUsername'><a href='home'>";
+			p = p+ "<span class='chatUsername"+usernameClass+"'><a href='home'>";
 		} else {
-			p = p+ "<span class='chatUsername'><a href='achievements?id="+chat.userID+"' style='color:"+chat.displayColor+"'>";
+			p = p+ "<span class='chatUsername"+usernameClass+"'><a href='achievements?id="+chat.userID+"' style='color:"+chat.displayColor+"'>";
 		}
-		p = p+ chat.displayName+"</a>:</span>";
+		p = p+ chat.displayName+"</a></span>";
 		
 		if (isSpoiler == true) p = p+ "	<span class='chatText spoiler' onclick='spoil(this);'>";
 		else p = p+ "	<span class='chatText'>";
-		p = p+ htmlEncode(chat.message);
+		p = p+ chatReplaceAndEncode(chat.message);
 		p = p+ "	</span>";
 		p = p+ "	</div>";
 		
@@ -118,21 +125,9 @@ function getChatDone(data) {
 	if (newChats) {
 		if (chatTimerDelay > chatTimerDelayLower)	chatTimerDelay -= 1000;
 		
-		//var new_chatDiv = $('<div/>', {
-			//'class': 'my-new-list',
-			//'style': 'display: none',
-			//html: items.join('')
-		//});
-		
 		var elem = $("#chatContainer");
-		//var atBottom = (elem[0].scrollHeight - elem.scrollTop() == elem.outerHeight());
 		var atBottom = (elem.scrollTop() >= elem[0].scrollHeight - elem.outerHeight() - 1);	
-		
-		
-		//var elem = $("#chatContainer"); console.log ("Ret", elem[0].scrollHeight, elem.scrollTop(), elem.outerHeight(), elem[0].scrollHeight - elem.scrollTop());
-		
-		//new_chatDiv.appendTo('#chatContainer').slideDown('fast');
-		//new_chatDiv.appendTo('#chatContainer');
+
 		$("#chatContainer").append(items.join(''));
 		
 		if (atBottom || firstGetChat) {
@@ -146,6 +141,16 @@ function getChatDone(data) {
 	}
 }
 
+function chatReplaceAndEncode(chat) {
+	chat = htmlEncode(chat);
+	chat = chat.replace(/\*(\S(.*?\S)?)\*/gm, "<b>$1</b>");
+
+	var URLexp = /(\b(https?|ftp|file):\/\/[-A-Z0-9+&@#\/%?=~_|!:,.;]*[-A-Z0-9+&@#\/%=~_|])/ig;
+	chat = chat.replace(URLexp, "<a href='redirect?to=$1' target='top'>$1</a>");
+
+	return chat;
+}
+
 function prepChat(chat) {
 	chat = chat.join('|:|');
 	chat = chat.replace(/\&/g,'%26')
-- 
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