From a3487f2504e71c7651560eccb8879844b63baf44 Mon Sep 17 00:00:00 2001
From: mcmlxxix <>
Date: Mon, 30 Nov 2009 21:45:57 +0000
Subject: [PATCH] Updated for use with commservice.js and commclient.js
---
exec/load/chateng.js | 419 ++++++++++++-------------------------------
1 file changed, 111 insertions(+), 308 deletions(-)
diff --git a/exec/load/chateng.js b/exec/load/chateng.js
index 7301994605..4d46dfa163 100644
--- a/exec/load/chateng.js
+++ b/exec/load/chateng.js
@@ -1,15 +1,14 @@
/*
JAVASCRIPT MULTI-USER CHAT ENGINE -- BY MCMLXXIX (Matt Johnson) 08/2008
+ ***UPDATED: 11/2009
-----------------------------------------------
FULLSCREEN DEFAULT OR WINDOWED MODE WITH SUPPLIED PARAMETERS
- //TODO: ADD SCROLLBACK HISTORY WINDOW FOR CHAT MESSAGES
NOTE:
For a simple full screen chat, create a script like the following:
load("chateng.js");
- var chat=new ChatEngine(root_directory,room_name,log_object);
- Chat(chat);
+ Chat();
This will call the following Chat() function
to handle the engine in its simplest form
@@ -19,7 +18,11 @@
*/
function Chat(key,engine)
{
- if(!engine) exit(0);
+ if(!engine)
+ {
+ engine=new ChatEngine();
+ engine.Init();
+ }
if(key)
{
engine.ProcessKey(key);
@@ -35,6 +38,15 @@ function Chat(key,engine)
{
while(1)
{
+ if(engine.stream)
+ {
+ var packet=engine.stream.receive();
+ if(packet<0) exit();
+ else if(!packet==0 && (packet.room==engine.room || packet.scope==global_scope))
+ {
+ engine.ProcessData(packet.data);
+ }
+ }
key=console.inkey(K_NOCRLF|K_NOSPIN|K_NOECHO,5);
if(key) engine.ProcessKey(key);
switch(key.toUpperCase())
@@ -49,20 +61,26 @@ function Chat(key,engine)
}
}
//*************MAIN ENGINE*************
-load("qengine.js");
+load("commclient.js");
load("scrollbar.js");
load("nodedefs.js");
-load("funclib.js");
-var queue;
-
-function ChatEngine(root,name,logger,stream)
+function ChatEngine(root,stream)
{
- this.root= (root?root:"/sbbs/");
- this.name= (name?name:"chat");
- this.chatlog= (logger?logger:false);
- queue= (stream?stream:new DataQueue(this.root,this.name,this.chatlog));
- //this.room;
+ const local_color= "\1n\1g";
+ const remote_color= "\1n\1c";
+ const notice_color= "\1n\1r";
+ const input_color= "\1n\1y";
+ const private_color= "\1n\1y";
+ const global_color= "\1n\1m";
+
+ var root_dir= (root?root:system.exec_dir);
+ var scope= normal_scope;
+ var messages= [];
+
+ this.stream= stream?stream:new GameConnection("chat");
+ this.buffer= "";
+ //this.room;
//this.fullscreen;
//this.columns;
//this.rows;
@@ -71,15 +89,8 @@ function ChatEngine(root,name,logger,stream)
//this.boxed;
//this.lined;
//this.input_line;
- //this.buffer;
//this.scrollbar;
- this.local_color= "\1n\1g";
- this.remote_color= "\1n\1c";
- this.notice_color= "\1n\1r";
- this.input_color= "\1n\1y";
- this.messages= [];
- this.history_index= 0;
- //this.history_file;
+
// USEFUL METHODS
@@ -95,26 +106,21 @@ function ChatEngine(root,name,logger,stream)
this.room=room?room: "default"; //room name (for lobby style interface)
this.userlist=userlist?userlist: false; //separate user list window (boolean)
this.input_line=input_line?input_line: false; //EX: inputline={'x':1,'y':1,'columns':40};
+
this.buffer="";
- this.messages=[];
- if(this.input_line)
+ messages=[];
+ if(this.input_line)
{
- var x=this.x;
- var y=this.y+this.rows+1;
- this.input_line={'x':x,'y':y};
+ this.input_line={'x':this.x,'y':this.y+this.rows+1};
this.fullscreen=false;
this.scrollbar=new Scrollbar(this.x+this.columns,this.y,this.rows,"vertical",scrollbar_color?scrollbar_color:"\1k");
}
else this.fullscreen=true;
- this.history_file=new File(this.root + this.room + ".his");
- queue.Init(this.room,"");
- this.GetNotices();
- this.LoadHistory();
+
this.DrawLines();
this.DrawBox();
this.Display();
- this.Log("Chat Room Initialized: " + this.room);
- this.Log("Mode: " + (this.fullscreen?"fullscreen":"window"));
+ log("chat room initialized: " + this.room + (this.fullscreen?" (fullscreen)":" (window)"));
}
this.Resize=function(x,y,columns,rows) //NOTE: DOES NOT DESTROY BUFFER OR MESSAGE LIST
@@ -130,18 +136,12 @@ function ChatEngine(root,name,logger,stream)
this.input_line.x=this.x;
this.input_line.y=this.y+this.rows+1;
}
- this.ClearChatWindow();
this.Redraw();
this.scrollbar=new Scrollbar(this.x+this.columns,this.y,this.rows,"vertical",this.scrollbar.color);
}
- this.Cycle=function()
- {
- this.Receive();
- this.GetNotices();
- }
this.FindUser=function(id)
{
- return queue.FindUser(id);
+ //return this.stream.FindUser(id);
}
this.ClearChatWindow=function() //CLEARS THE ENTIRE CHAT WINDOW
{
@@ -176,7 +176,7 @@ function ChatEngine(root,name,logger,stream)
}
this.AddNotice=function(msg)
{
- queue.notices.push(msg);
+ //this.stream.notices.push(msg);
}
this.ClearInputLine=function()
{
@@ -185,79 +185,24 @@ function ChatEngine(root,name,logger,stream)
}
this.Redraw=function()
{
- ClearBlock(this.x,this.y,this.columns,this.rows);
+ this.ClearChatWindow();
this.DrawLines();
this.DrawBox();
this.Display();
this.ClearInputLine();
this.Buffer();
}
- this.Send=function(data)
+ this.Send=function(message)
{
- queue.SendData(data,this.name);
- if(data.message)
- {
- this.Display(data.message,this.local_color,user.alias);
- this.StoreHistory(data.message);
- }
+ var packet=this.PackageData(message);
+ this.stream.send(packet);
+ scope=normal_scope;
+ //this.StoreHistory(data.message);
}
-
-
//INTERNAL METHODS
- this.ShowHistory=function(key) //ACTIVATE MESSAGE HISTORY SCROLLBACK
- {
- var output=[];
- for(txt in this.messages)
- {
- var array=this.Concat(this.messages[txt]);
- for(item in array)
- {
- output.push(array[item]);
- }
- }
- if(output.length<=this.rows) return;
- switch(key)
- {
- case '\x02': /* CTRL-B KEY_HOME */
- if(this.history_index+this.rows<output.length) this.history_index=output.length-this.rows;
- else return;
- break;
- case '\x05': /* CTRL-E KEY_END */
- if(this.history_index>0) this.history_index=0;
- else return;
- break;
- case KEY_DOWN:
- if(this.history_index>0) this.history_index--;
- else return;
- break;
- case KEY_UP:
- if(this.history_index+this.rows<output.length) this.history_index++;
- else return;
- break;
- }
- var index=output.length-this.history_index-this.rows;
- this.scrollbar.draw(index,output.length-this.rows);
- var line=0;
- while(index<output.length && line<this.rows)
- {
- console.gotoxy(this.x,this.y+line);
- console.putmsg(output[index],P_SAVEATR);
- var length=console.strlen(strip_ctrl(output[index]));
- if(length<this.columns) ClearLine(this.columns-length);
- index++;
- line++;
- }
- }
- this.StoreHistory=function(text) //WRITE MESSAGE HISTORY TO FILE
- {
- this.history_file.open('a',true);
- this.history_file.writeln(user.alias + ": " + text);
- this.history_file.close();
- }
this.ProcessKey=function(key) //PROCESS ALL INCOMING KEYSTROKES
{
- this.Cycle();
switch(key.toUpperCase())
{
//borrowed Deuce's feseditor.js
@@ -290,29 +235,31 @@ function ChatEngine(root,name,logger,stream)
case '\x05': /* CTRL-E KEY_END */
case KEY_UP:
case KEY_DOWN:
- this.ShowHistory(key);
break;
case '\b':
this.BackSpace();
break;
case '\r':
- if(!this.fullscreen) this.ClearInputLine();
- else
+ case '\n':
+ if(console.strlen(RemoveSpaces(this.buffer)))
{
- console.left(this.buffer.length);
- console.cleartoeol();
+ this.Send(this.buffer);
}
- if(!console.strlen(RemoveSpaces(this.buffer)))
+ this.ResetInput();
+ break;
+ case '!':
+ if(console.strlen(RemoveSpaces(this.buffer)) || scope==global_scope)
{
- this.buffer="";
- break;
+ this.Buffer(key);
+ }
+ else
+ {
+ scope=global_scope;
}
- var message={"message":this.buffer,"name":user.alias};
- this.buffer="";
- this.Send(message);
break;
case '@':
- if(!user.compare_ars("SYSOP") && !(bbs.sys_status&SS_TMPSYSOP)) break;
+ if(!user.compare_ars("SYSOP") && !(bbs.sys_status&SS_TMPSYSOP))
+ break;
default:
if(key) this.Buffer(key);
break;
@@ -350,34 +297,6 @@ function ChatEngine(root,name,logger,stream)
var spot=console.getxy();
if(!(spot.y==console.screen_rows && spot.x==console.screen_columns)) console.putmsg("\1n\1h\xD9");
}
- this.LoadHistory=function() //LOAD CHAT ROOM HISTORY FROM FILE
- {
- if(!file_exists(this.history_file.name))
- {
- return false;
- }
- this.history_file.open('r',true);
- var messages=this.history_file.readAll();
- for(msg in messages)
- {
- if(messages[msg].indexOf(":")>=0)
- {
- var array=messages[msg].split(":");
- var name=array[0];
- color=(name==user.alias?this.local_color:this.remote_color);
- name=color + name + "\1h:";
- var text=color + array[1];
- this.messages.push(name + text);
- }
- else
- {
- color=this.notice_color;
- this.messages.push(this.notice_color + messages[msg]);
- }
-
- }
- this.history_file.close();
- }
this.BackSpace=function()
{
if(this.buffer.length>0)
@@ -404,14 +323,14 @@ function ChatEngine(root,name,logger,stream)
var disp=truncated;
if(disp.indexOf('@')>=0) disp=disp.replace(/@/g,"?");
console.gotoxy(this.input_line.x,this.input_line.y);
- console.putmsg(this.input_color + disp,P_SAVEATR);
+ console.putmsg(input_color + disp,P_SAVEATR);
}
else if(!key)
{
console.gotoxy(this.input_line.x,this.input_line.y);
var disp=this.buffer;
if(disp.indexOf('@')>=0) disp=disp.replace(/@/g,"?");
- console.putmsg(this.input_color + disp,P_SAVEATR);
+ console.putmsg(input_color + disp,P_SAVEATR);
}
else
{
@@ -423,22 +342,10 @@ function ChatEngine(root,name,logger,stream)
{
this.buffer+=key;
if(key=="@") key="?";
- console.putmsg(this.input_color + key,P_SAVEATR);
+ console.putmsg(input_color + key,P_SAVEATR);
}
if(!this.fullscreen && this.buffer.length<this.columns) ClearLine(this.columns-this.buffer.length);
}
- this.GetNotices=function() //RECEIVE ALL GENERAL NOTICES FROM QUEUE AND DISPLAY THEM
- {
- for(notice in queue.notices)
- {
- this.Display(queue.notices[notice],this.notice_color);
- }
- queue.notices=[];
- }
- this.Log=function(text)
- {
- if(this.chatlog) this.chatlog.Log(text);
- }
this.Display=function(text,color,user_)
{
var col=color?color:"\1n\1r";
@@ -448,7 +355,7 @@ function ChatEngine(root,name,logger,stream)
if(!text) return;
if(user_) console.putmsg("\r" + col + user_ + ": " + text + "\r\n",P_SAVEATR);
else console.putmsg("\r" + col + text + "\r\n",P_SAVEATR);
- if(this.buffer.length) console.putmsg(this.local_color+this.buffer,P_SAVEATR);
+ if(this.buffer.length) console.putmsg(local_color+this.buffer,P_SAVEATR);
}
else
{
@@ -458,13 +365,13 @@ function ChatEngine(root,name,logger,stream)
{
if(user_)
{
- this.messages.push(col + user_+ "\1h: \1n" + col + text);
+ messages.push(col + user_+ "\1h: \1n" + col + text);
}
- else this.messages.push(col + text);
+ else messages.push(col + text);
}
- for(msg in this.messages)
+ for(msg in messages)
{
- var array=this.Concat(this.messages[msg]);
+ var array=this.Concat(messages[msg]);
for(item in array)
{
output.push(array[item]);
@@ -484,7 +391,7 @@ function ChatEngine(root,name,logger,stream)
else console.gotoxy(this.x,this.y+parseInt(line,10));
var display=output[line];
- if(user.compare_ars("SYSOP") || (bbs.sys_status&SS_TMPSYSOP))
+ if(user.compare_ars("SYSOP"))
{
if(display.indexOf('@')>=0) display=display.replace(/@/g,"?");
}
@@ -509,161 +416,57 @@ function ChatEngine(root,name,logger,stream)
}
return newarray;
}
- this.Receive=function()
+ this.ProcessData=function(data)
{
- var data=queue.ReceiveData(this.name);
- for(item in data)
+ var intensity="";
+ if(data.name==user.alias) intensity="\1h";
+ switch(data.scope)
{
- if(data[item].info)
- {
- /*
- TODO: ADD PROCESSING RULES FOR NON-MESSAGE DATA
- I.E. PLAYERS ENTERING GAMES, GAME INVITES, PRIVATE CHAT INVITES
- */
- }
- if(data[item].message)
- this.Display(data[item].message,this.remote_color,data[item].name);
+ case normal_scope:
+ this.Display(data.message,remote_color + intensity,data.name);
+ break;
+ case priv_scope:
+ this.Display(data.message,private_color + intensity,data.name);
+ break;
+ case global_scope:
+ this.Display(data.message,global_color + intensity,data.name);
+ break;
+ default:
+ log("message scope unknown");
+ break;
}
}
-}
-function UserList()
-{
- //this.x;
- //this.y;
- //this.columns;
- //this.rows;
- this.userfile=queue.user_file;
- //this.userlist;
- this.hidden=false;
- //this.box;
-
- this.Cycle=function()
- {
- this.UpdateList();
- }
- this.Hide=function()
- {
- this.hidden=true;
- }
- this.Unhide=function()
- {
- this.hidden=false;
- this.Redraw();
- }
- this.Init=function(x,y,c,r,box)
- {
- this.x=x?x:1;
- this.y=y?y:1;
- this.columns=c?c:25;
- this.rows=r?r:system.nodes*2;
- this.box=box?new Window("USERS",this.x,this.y,this.columns,this.rows):false;
- this.UpdateList();
- this.Redraw();
- }
- this.Resize=function(columns,rows,x,y)
- {
- if(columns) this.columns+=columns;
- if(rows) this.rows+=rows;
- if(x) this.x=x;
- if(y) this.y=y;
- this.box=new Window("USERS",this.x,this.y,this.columns,this.rows);
- this.Redraw();
- }
- this.Redraw=function()
- {
- if(this.hidden) return;
- if(this.box) this.box.Draw();
- this.DrawNodeList();
- }
- this.DrawNodeList=function()
+ this.PackageData=function(message)
{
- var index=0;
- for(n=0;n<system.node_list.length;n++)
+ var data=
{
- if(system.node_list[n].status==NODE_INUSE)
- {
- var number=system.node_list[n].useron;
- var u=new User(number);
- console.gotoxy(this.x+1,this.y+(index*2)+1);
- console.putmsg(PrintPadded("\1n\1mN" + (n+1) + "\1h: \1n\1m" + u.alias,this.columns));
- console.gotoxy(this.x+1,this.y+(index*2)+2);
- if(system.node_list[n].action==NODE_XTRN && system.node_list[n].aux)
- {
- console.putmsg(PrintPadded("\1k\1h-" + xtrn_name(u.curxtrn),this.columns));
- }
- else
- {
- console.putmsg(PrintPadded("\1k\1h-" + NodeAction[system.node_list[n].action],this.columns));
- }
- index++;
- }
- }
- function xtrn_name(code)
+ "scope":scope,
+ "system":system.qwk_id,
+ "name":user.alias,
+ "message":message
+ };
+ var packet=
{
- if(this.xtrn_area===undefined)
- return(code);
-
- if(xtrn_area.prog!==undefined)
- if(xtrn_area.prog[code]!==undefined)
- return(xtrn_area.prog[code].name);
- else { /* old way */
- for(s in xtrn_area.sec_list)
- for(p in xtrn_area.sec_list[s].prog_list)
- if(xtrn_area.sec_list[s].prog_list[p].code.toLowerCase()==code.toLowerCase())
- return(xtrn_area.sec_list[s].prog_list[p].name);
- }
- return(code);
- }
- }
- this.ChannelList=function()
- {
- this.userlist=this.GetChannelList();
- var list=[];
- list.push("\1n\1cActive Chat Rooms:");
- list.push("");
- for(r in this.userlist)
+ "scope":scope,
+ "room":this.room,
+ "type":"chat",
+ "data":data
+ };
+ this.ProcessData(data);
+ return packet;
+ }
+ this.ResetInput=function()
+ {
+ if(!this.fullscreen) this.ClearInputLine();
+ else
{
- var room=this.userlist[r].room;
- list.push("\1g\1h" + room + ":");
- for(u in this.userlist[r].users)
- {
- var usr=this.userlist[r].users[u];
- var name=usr.substr(usr.indexOf(".")+1);
- list.push("\1k\1h-\1n\1g" + name);
- }
+ console.left(this.buffer.length);
+ console.cleartoeol();
}
- return list;
- }
- this.GetChannelList=function()
- {
- var channels=[];
- this.userfile.open('r',true);
- var rooms=this.userfile.iniGetSections();
- for(r in rooms)
- {
- var room=rooms[r];
- var users=this.userfile.iniGetKeys(room);
- if(users.length)
- {
- channels.push({'room':room,'users':users});
- }
- else
- {
- var permanent=this.userfile.iniGetValue(room,"@keep");
- if(permanent)
- {
- channels.push({'room':"@" + room})
- }
- }
- }
- this.userfile.close();
- return channels;
- }
- this.UpdateList=function()
- {
- if(!queue.UpdateUsers()) return;
- this.DrawNodeList();
+ this.buffer="";
+ scope=normal_scope;
}
+
}
--
GitLab