diff options
Diffstat (limited to 'MCServer')
| -rw-r--r-- | MCServer/Plugins/Core/web_chat.lua | 132 |
1 files changed, 70 insertions, 62 deletions
diff --git a/MCServer/Plugins/Core/web_chat.lua b/MCServer/Plugins/Core/web_chat.lua index 66fe994eb..c8b5ded59 100644 --- a/MCServer/Plugins/Core/web_chat.lua +++ b/MCServer/Plugins/Core/web_chat.lua @@ -1,84 +1,91 @@ +local CHAT_HISTORY = 50
+
local JavaScript = [[
-<script type="text/javascript">
- function createXHR()
- {
- var request = false;
- try {
- request = new ActiveXObject('Msxml2.XMLHTTP');
- }
- catch (err2) {
- try {
- request = new ActiveXObject('Microsoft.XMLHTTP');
- }
- catch (err3) {
+ <script type="text/javascript">
+ function createXHR()
+ {
+ var request = false;
+ try {
+ request = new ActiveXObject('Msxml2.XMLHTTP');
+ }
+ catch (err2) {
+ try {
+ request = new ActiveXObject('Microsoft.XMLHTTP');
+ }
+ catch (err3) {
try {
request = new XMLHttpRequest();
}
- catch (err1)
- {
+ catch (err1) {
request = false;
}
- }
- }
- return request;
+ }
}
+ return request;
+ }
- function loadWholePage( url )
+ function OpenPage( url, callback )
+ {
+ var xhr = createXHR();
+ xhr.onreadystatechange=function()
+ {
+ if (xhr.readyState == 4)
+ {
+ callback( xhr )
+ }
+ };
+ xhr.open("GET", url , true);
+ xhr.send(null);
+ }
+
+ function LoadPageInto( url, storage )
+ {
+ OpenPage( url, function( xhr )
{
- var storage = document.getElementById('ChatDiv');
- var xhr = createXHR();
- xhr.onreadystatechange=function()
- {
- if(xhr.readyState == 4)
- {
- //alert( xhr.status + " " + xhr.statusText );
- //if(xhr.status == 200)
- {
- storage.innerHTML = xhr.responseText;//getBody(xhr.responseText);
- storage.scrollTop = storage.scrollHeight;
- }
- }
- };
- xhr.open("GET", url , true);
- xhr.send(null);
+ var ScrollBottom = storage.scrollTop + storage.offsetHeight;
+ var bAutoScroll = (ScrollBottom >= storage.scrollHeight); // Detect whether we scrolled to the bottom of the div
- return false;
- }
-
- function SendChatMessage()
- {
- var MessageContainer = document.getElementById('ChatMessage');
- if( MessageContainer.value == "" ) return;
+ storage.innerHTML = xhr.responseText;
- var xhr = createXHR();
- xhr.onreadystatechange=function()
- {
- if(xhr.readyState == 4)
- {
- //alert( xhr.status + " " + xhr.statusText );
- RefreshChat();
- }
- };
- xhr.open("GET", "/~webadmin/Core/Chat/?ChatMessage=" + MessageContainer.value, true);
- xhr.send(null);
- MessageContainer.value = "";
- }
+ if( bAutoScroll == true )
+ {
+ storage.scrollTop = storage.scrollHeight;
+ }
+ } );
- function RefreshChat()
- {
- loadWholePage('/~webadmin/Core/Chat/?JustChat=true');
- }
-
- setInterval(RefreshChat, 1000);
- window.onload = RefreshChat;
+ return false;
+ }
+
+ function SendChatMessage()
+ {
+ var MessageContainer = document.getElementById('ChatMessage');
+ if( MessageContainer.value == "" ) return;
- </script>
+ OpenPage( "/~webadmin/Core/Chat/?ChatMessage=" + MessageContainer.value, function( xhr )
+ {
+ RefreshChat();
+ } );
+ MessageContainer.value = "";
+ }
+
+ function RefreshChat()
+ {
+ LoadPageInto('/~webadmin/Core/Chat/?JustChat=true', document.getElementById('ChatDiv'));
+ }
+
+ setInterval(RefreshChat, 1000);
+ window.onload = RefreshChat;
+
+ </script>
]]
local ChatLogMessages = {}
function AddMessage( PlayerName, Message )
table.insert( ChatLogMessages, { name = PlayerName, message = Message } )
+ while( #ChatLogMessages > CHAT_HISTORY ) do
+ table.remove( ChatLogMessages, 1 )
+ end
end
function OnChat( Player, Message )
@@ -95,6 +102,7 @@ function HandleRequest_Chat( Request ) end
if( Request.Params["ChatMessage"] ~= nil ) then
+ LOG("Chat msg: " .. Request.Params["ChatMessage"] )
local Message = "[WebAdmin]: " .. Request.Params["ChatMessage"]
cRoot:Get():GetServer():SendMessage( Message )
AddMessage("WebAdmin", Request.Params["ChatMessage"] )
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