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Commit 07d4d2b0 authored by mcmlxxix's avatar mcmlxxix
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Added userlist object for showing all active chat engine users, made chat... 

Added userlist object for showing all active chat engine users, made chat window wrap message text on the fly to allow for dynamic window resizing
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with 155 additions and 31 deletions
exec/load/chateng.js
+ 155
− 31
View file @ 07d4d2b0
......@@ -19,7 +19,7 @@
*/
function Chat(key,engine)
{
if(!engine) Exit(0);
if(!engine) exit(0);
if(key)
{
engine.ProcessKey(key);
......@@ -51,13 +51,14 @@ function Chat(key,engine)
//*************MAIN ENGINE*************
load("qengine.js");
load("scrollbar.js");
var queue;
function ChatEngine(root,name,logger,queue)
function ChatEngine(root,name,logger,stream)
{
this.root= (root?root:"/sbbs/");
this.name= (name?name:"chat");
this.chatlog= (logger?logger:false);
this.queue= (queue?queue:new DataQueue(this.root,this.name,this.chatlog));
queue= (stream?stream:new DataQueue(this.root,this.name,this.chatlog));
this.room;
this.fullscreen;
this.columns;
......@@ -78,38 +79,49 @@ function ChatEngine(root,name,logger,queue)
// USEFUL METHODS
this.Init=function(room,input_line,columns,rows,posx,posy,boxed,scrollbar_color) //NOTE: DESTROYS BUFFER AND MESSAGE LIST
this.Init=function(room,input_line,columns,rows,posx,posy,lined,boxed,scrollbar_color,userlist) //NOTE: DESTROYS BUFFER AND MESSAGE LIST
{
//DEFAULT SETTINGS
this.input_line=input_line?input_line: false; //EX: inputline={'x':1,'y':1,'columns':40};
this.columns=columns?columns: 79; //chat window width
this.rows=rows?rows: 24; //chat window height
this.x=posx?posx: 1; //top left corner x
this.y=posy?posy: 1; //top left corner y
this.lined=lined?lined: false; //frame chat window? (boolean)
this.boxed=boxed?boxed: false; //frame chat window? (boolean)
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=[];
this.history=[];
if(this.input_line)
{
var x=this.x;
var y=this.y+this.rows+1;
this.input_line={'x':x,'y':y};
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.queue.Init(this.room,"");
queue.Init(this.room,"");
this.LoadHistory();
this.DrawLines();
this.DrawBox();
this.Log("Chat Room Initialized: " + this.room);
}
this.Resize=function(x,y,columns,rows) //NOTE: DOES NOT DESTROY BUFFER OR MESSAGE LIST
{
if(this.boxed) ClearLine(this.columns+2,this.x-1,this.y-1);
if(this.lined) ClearLine(this.columns+2,this.x-1,this.y-1);
this.ClearChatWindow();
this.x=x;
this.y=y;
this.columns=columns;
this.rows=rows;
if(this.input_line)
{
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);
......@@ -121,7 +133,7 @@ function ChatEngine(root,name,logger,queue)
}
this.FindUser=function(id)
{
return this.queue.FindUser(id);
return queue.FindUser(id);
}
this.ClearChatWindow=function() //CLEARS THE ENTIRE CHAT WINDOW
{
......@@ -156,24 +168,25 @@ function ChatEngine(root,name,logger,queue)
}
this.AddNotice=function(msg)
{
this.queue.notices.push(msg);
queue.notices.push(msg);
}
this.ClearInputLine=function()
{
write(console.ansi(ANSI_NORMAL));
if(this.input_line) ClearLine(this.input_line.columns,this.input_line.x,this.input_line.y);
if(this.input_line) ClearLine(this.columns,this.input_line.x,this.input_line.y);
}
this.Redraw=function()
{
ClearBlock(this.x,this.y,this.columns,this.rows);
this.Display();
this.DrawLines();
this.DrawBox();
this.Display();
this.ClearInputLine();
this.Buffer();
}
this.Send=function(data)
{
this.queue.SendData(data,this.name);
queue.SendData(data,this.name);
if(data.message) this.Display(data.message,this.local_color,user.alias);
}
......@@ -299,11 +312,36 @@ function ChatEngine(root,name,logger,queue)
}
this.DrawLines=function()
{
if(!this.boxed) return;
if(!this.lined) return;
DrawLine(this.input_line.x-1,this.input_line.y-1,this.columns+2);
if(this.y>1) DrawLine(this.x-1,this.y-1,this.columns+2);
if(this.input_line.y<24) DrawLine(this.input_line.x-1,this.input_line.y+1,this.columns+2);
}
this.DrawBox=function()
{
if(!this.boxed) return;
console.gotoxy(this.x-1,this.y-1);
console.putmsg("\1n\1h\xDA");
DrawLine(false,false,this.columns-6,"\1n\1h");
console.putmsg("\1n\1h\xB4\1nCHAT\1h\xC3\xBF");
for(line = 0; line<this.rows; line++)
{
console.gotoxy(this.x-1,this.y+line);
printf("\1n\1h\xB3%*s\xB3",this.columns,"");
}
console.gotoxy(this.input_line.x-1,this.input_line.y-1);
console.putmsg("\1n\1h\xC3");
DrawLine(false,false,this.columns-7,"\1n\1h");
console.putmsg("\1n\1h\xB4\1nINPUT\1h\xC3\xB4");
console.gotoxy(this.input_line.x-1,this.input_line.y);
printf("\1n\1h\xB3%*s\xB3",this.columns,"");
console.gotoxy(this.input_line.x-1,this.input_line.y+1);
console.putmsg("\1n\1h\xC0");
DrawLine(false,false,this.columns,"\1n\1h");
var spot=console.getxy();
if(spot.y==24 && spot.x==80);
else console.putmsg("\1n\1h\xD9");
}
this.LoadHistory=function() //LOAD CHAT ROOM HISTORY FROM FILE
{
if(!file_exists(this.history_file.name)) return false;
......@@ -335,18 +373,18 @@ function ChatEngine(root,name,logger,queue)
if(!this.fullscreen)
{
var offset=key?1:0;
if(this.buffer.length+offset>this.input_line.columns)
if(this.buffer.length+offset>this.columns)
{
var overrun=(this.buffer.length+offset-this.input_line.columns);
var overrun=(this.buffer.length+offset-this.columns);
var truncated=this.buffer.substr(overrun);
console.gotoxy(this.input_line.x,this.input_line.y);
console.putmsg(truncated,P_SAVEATR);
}
else if(this.buffer.length==this.input_line.columns && !key)
else if(!key)
{
console.gotoxy(this.input_line.x,this.input_line.y);
console.putmsg(this.buffer,P_SAVEATR);
}
}
else
{
offset=this.buffer.length;
......@@ -362,11 +400,11 @@ function ChatEngine(root,name,logger,queue)
}
this.GetNotices=function() //RECEIVE ALL GENERAL NOTICES FROM QUEUE AND DISPLAY THEM
{
for(notice in this.queue.notices)
for(notice in queue.notices)
{
this.Display(this.queue.notices[notice],this.notice_color);
this.Display(queue.notices[notice],this.notice_color);
}
this.queue.notices=[];
queue.notices=[];
}
this.Log=function(text)
{
......@@ -386,27 +424,34 @@ function ChatEngine(root,name,logger,queue)
else
{
//FOR ALL OTHER MODES, STORE MESSAGES IN AN ARRAY AND HANDLE WRAPPING
var output=[];
if(text)
{
var array;
if(user_)
{
array=this.Concat(col + user_+ "\1h: \1n" + col + text);
this.messages.push(col + user_+ "\1h: \1n" + col + text);
}
else array=this.Concat(col + text);
for(item in array) this.messages.push(array[item]);
while(this.messages.length>this.rows)
this.history.push(this.messages.shift());
else this.messages.push(col + text);
}
console.gotoxy(this.x,this.y);
for(msg in this.messages)
{
var array=this.Concat(this.messages[msg]);
for(item in array)
{
output.push(array[item]);
}
}
while(output.length>this.rows)
this.history.push(output.shift());
console.gotoxy(this.x,this.y);
for(line in output)
{
//TODO: FIX SINGLE LINE MODE... NOT FUNCTIONAL
if(this.rows==1) console.gotoxy(this.x,this.y);
else console.gotoxy(this.x,this.y+parseInt(msg));
console.putmsg(this.messages[msg],P_SAVEATR);
ClearLine(this.columns-console.strlen(strip_ctrl(this.messages[msg])));
else console.gotoxy(this.x,this.y+parseInt(line));
console.putmsg(output[line],P_SAVEATR);
ClearLine(this.columns-console.strlen(strip_ctrl(output[line])));
}
}
if(this.history.length && this.scrollbar)
......@@ -430,7 +475,7 @@ function ChatEngine(root,name,logger,queue)
}
this.Receive=function()
{
var data=this.queue.ReceiveData(this.name);
var data=queue.ReceiveData(this.name);
for(item in data)
{
if(data[item].info)
......@@ -445,4 +490,83 @@ function ChatEngine(root,name,logger,queue)
}
}
}
function UserList(x,y,c,r)
{
this.x=x;
this.y=y;
this.columns=c;
this.rows=r;
this.userfile=queue.user_file;
this.userlist;
this.Init=function()
{
this.DrawBox();
this.UpdateList();
this.DrawList();
}
this.Resize=function()
{
}
this.Redraw=function()
{
this.DrawBox();
this.DrawList();
}
this.DrawList=function()
{
var index=0;
for(u in this.userlist)
{
var name=this.userlist[u].name;
var room=this.userlist[u].room;
console.gotoxy(this.x+1,this.y+(index*2)+2);
console.putmsg("\1g\1h" + PrintPadded(name,this.columns));
console.gotoxy(this.x+1,this.y+(index*2)+3);
console.putmsg("\1k\1h\xC0\xC4\1n\1g" + room + "");
index++;
}
}
this.UpdateList=function()
{
if(!queue.UpdateUsers()) return;
this.userlist=[];
this.userfile.open('r',true);
var rooms=this.userfile.iniGetSections();
for(r in rooms)
{
var room=rooms[r];
var users=this.userfile.iniGetKeys(room);
for(u in users)
{
var name=users[u].substr(users[u].indexOf(".")+1);
var status=this.userfile.iniGetValue(room,name);
this.userlist.push({"name":name,"room":room,"status":status});
}
}
this.userfile.close();
this.DrawList();
}
this.DrawBox=function()
{
console.gotoxy(this.x,this.y);
console.putmsg("\1n\1h\xDA\xB4\1nUSERS\1h\xC3");
DrawLine(false,false,this.columns-7,"\1n\1h");
console.putmsg("\1n\1h\xBF");
for(line = 1; line<=this.rows; line++)
{
console.gotoxy(this.x,this.y+line);
printf("\1n\1h\xB3%*s\xB3",this.columns,"");
}
console.gotoxy(this.x,this.y + this.rows+1);
console.putmsg("\1n\1h\xC0");
DrawLine(false,false,this.columns,"\1n\1h");
var spot=console.getxy();
if(spot.y==24 && spot.x==80);
else console.putmsg("\1n\1h\xD9");
}
this.Init();
}
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