TheWahlolly
56 lines
1.7 KiB
Lua
56 lines
1.7 KiB
Lua
local event = import("event")
|
|
--local keyboard = import("keyboard")
|
|
|
|
local gpu = component.proxy(component.list("gpu")()) -- replace with component.gpu once implemented
|
|
local ocelot = component.proxy(component.list("ocelot")())
|
|
_G.termlib = {}
|
|
termlib.nextPosX, termlib.nextPosY = 1, 1
|
|
|
|
function _G.print(text)
|
|
local xRes, yRes = gpu.getResolution()
|
|
if not text or not tostring(text) then
|
|
return
|
|
end
|
|
local printText = tostring(text):gsub("\t", " ")
|
|
for line in printText:gmatch("([^\n]*)\n?") do
|
|
while #line > xRes do
|
|
gpu.set(termlib.nextPosX, termlib.nextPosY, line:sub(1,xRes))
|
|
line = line:sub(xRes+1)
|
|
termlib.nextPosY = termlib.nextPosY + 1
|
|
termlib.nextPosX = 1
|
|
end
|
|
gpu.set(termlib.nextPosX, termlib.nextPosY, line)
|
|
termlib.nextPosY = termlib.nextPosY + 1
|
|
end
|
|
end
|
|
|
|
function _G.clear()
|
|
local xRes, yRes = gpu.getResolution()
|
|
gpu.fill(1,1,xRes,yRes," ")
|
|
termlib.nextPosX, termlib.nextPosY = 1, 1
|
|
end
|
|
|
|
function _G.read()
|
|
local curtext = ""
|
|
local nextPosX, nextPosY = termlib.nextPosX, termlib.nextPosY
|
|
while true do
|
|
local args = {event.pull("key_down", 0.5)}
|
|
if args[4] then
|
|
local keycode = args[4]
|
|
local key = keyboard.keys[keycode]
|
|
if args[3] >= 32 and args[3] <= 126 then
|
|
curtext = curtext .. (unicode.char(args[3]) or "")
|
|
else
|
|
if key == "back" then
|
|
curtext = curtext:sub(1, #curtext-1)
|
|
termlib.nextPosX, termlib.nextPosY = nextPosX, nextPosY
|
|
print(curtext.." ")
|
|
elseif key == "enter" then
|
|
return curtext
|
|
end
|
|
end
|
|
termlib.nextPosX, termlib.nextPosY = nextPosX, nextPosY
|
|
print(curtext)
|
|
end
|
|
end
|
|
end |