chat=peripheral.wrap("right")
monitor=peripheral.wrap("bottom")
monitor.clear()
monitor.setBackgroundColor(32)
line=1
while true do
monitor.setCursorPos(1,line)
local event, player, message= os.pullEvent("chat")
toprint=player .. (": ") .. message
playerlen=string.len(player)+2
if string.len(toprint)>82 then
if line>39 then
line=line-1
monitor.scroll(1)
monitor.setCursorPos(1,line)
end
pos=string.find(message," ")
if pos<82-playerlen then
prevpos=pos
pos=string.find(message," ", pos+1)
while pos<82-playerlen do
prevpos=pos
pos = string.find(message," ",pos+1)
end
monitor.write(player .. (": ") .. string.sub(message, 0 ,prevpos-1))
line=line+1
monitor.setCursorPos(1,line)
monitor.write(string.sub(message, prevpos))
else
monitor.write(player .. (": ") .. string.sub(message, 0, 82-playerlen))
line=line+1
monitor.setCursorPos(1,line)
monitor.write(string.sub(message,83-playerlen))
end
else
monitor.write(player .. (": ") .. message)
end
line=line+1
if line > 40 then
monitor.scroll(1)
line=line-1
end
end