ProgramProAssa1

function getVersion()
        return 1.2
end
function writeM(side, text)
        if peripheral.isPresent(side) then
                term.redirect(peripheral.wrap(side))
                write(text)
                term.restore()
        end
end
function printM(side, text)
        if peripheral.isPresent(side) then
                term.redirect(peripheral.wrap(side))
                print(text)
                term.restore()
        end
end
function writePos(side, text, xpos, ypos)
        if peripheral.isPresent(side) then
                term.redirect(peripheral.wrap(side))
                term.setCursorPos(xpos, ypos)
                write(text)
                term.restore()
        end
end
function slowPrint(side, text)
        if peripheral.isPresent(side) then
                term.redirect(peripheral.wrap(side))
                textutils.slowPrint(text)
                term.restore()
        end
end
function slowPrintPos(side, text, xpos, ypos)
        if peripheral.isPresent(side) then
                term.redirect(peripheral.wrap(side))
                term.setCursorPos(xpos, ypos)
                textutils.slowPrint(text)
                term.restore()
        end
end
function clear(side)
        if peripheral.isPresent(side) then
                term.redirect(peripheral.wrap(side))
                term.clear()
                term.setCursorPos(1, 1)
                term.restore()
        end
end
function flashyText(side, text, sleep, times)
        if peripheral.isPresent(side) then
                term.redirect(peripheral.wrap(side))
                for i = 1, times do
                        local cx, cy = term.getCursorPos()
                        write(text)
                        term.setCursorPos(cx, cy)
                        os.sleep(sleep)
                        term.clearLine()
                        os.sleep(sleep)
                end
                term.restore()
        end
end
function flashyTextPos(side, text, xpos, ypos, sleep, times)
        if peripheral.isPresent(side) then
                term.redirect(peripheral.wrap(side))
                for i = 1, times do
                        term.setCursorPos(xpos, ypos)
                        write(text)
                        term.setCursorPos(xpos, ypos)
                        os.sleep(sleep)
                        term.clearLine()
                        os.sleep(sleep)
                end
                term.restore()
        end
end
function marqueeLeft(side, text, ypos, sleep)
        if peripheral.isPresent(side) then
                term.redirect(peripheral.wrap(side))
                local sx, sy = term.getSize()
                text = string.rep(" ", sx - 1)..text
                for i=1,string.len(text) do
                        term.clearLine()
                        displayString = string.sub(text, i, math.min(string.len(text), (i + sx - 2)))
                        term.setCursorPos(1, ypos)
                        write(displayString)
                        os.sleep(sleep)
                end
                term.clearLine()
                term.restore()
        end
end
function marqueeRight(side, text, ypos, sleep)
        if peripheral.isPresent(side) then
                term.redirect(peripheral.wrap(side))
                local sx, sy = term.getSize()
                text = string.rep(" ", sx - 1)..text..string.rep(" ", sx - 1)
                for i = 1,string.len(text) - (sx - 1) do
                        term.clearLine()
                        displayString = string.sub(text, -math.min(string.len(text), i + sx - 2), -i)
                        term.setCursorPos(1, ypos)
                        write(displayString)
                        os.sleep(sleep)
                end
                term.clearLine()
                term.restore()
        end
end
--thanks to Lyqyd from the ComputerCraft fourms for fixing the marquee code. :mellow:/>/>
function goto(side)
        if peripheral.isPresent(side) then
                term.redirect(peripheral.wrap(side))
        end
end
function runprgm(side, prgm, args)
        if peripheral.isPresent(side) then
                term.redirect(peripheral.wrap(side))
                shell.run(prgm, args)
                term.restore()
        end
end
function run(side, func)
        if peripheral.isPresent(side) then
                term.redirect(peripheral.wrap(side))
                func()
                term.restore()
        end
end