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Proper line clearing

This commit is contained in:
Casey 2023-10-17 20:01:54 +03:00
parent caa1b5a84f
commit 426ad21103
Signed by: hkc
GPG Key ID: F0F6CFE11CDB0960
1 changed files with 5 additions and 1 deletions
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6
tape-playlist.lua
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@ -7,6 +7,7 @@ end
local running = true local running = true
term.setBackgroundColor(colors.black)
term.clear() term.clear()
local screen_w, screen_h = term.getSize() local screen_w, screen_h = term.getSize()
local table_of_contents = {} local table_of_contents = {}
@ -34,6 +35,7 @@ local function textProgress(p, c1, c2, fmt, ...)
local w2 = tw - w1 local w2 = tw - w1
local bg = term.getBackgroundColor() local bg = term.getBackgroundColor()
term.setBackgroundColor(c1) term.setBackgroundColor(c1)
term.write(str:sub(1, w1)) term.write(str:sub(1, w1))
local rem = w1 - #str local rem = w1 - #str
@ -60,7 +62,6 @@ function()
local pos, size = drive.getPosition(), drive.getSize() local pos, size = drive.getPosition(), drive.getSize()
for i = 1, math.min(screen_h - 2, 48) do for i = 1, math.min(screen_h - 2, 48) do
term.setCursorPos(1, i) term.setCursorPos(1, i)
term.clearLine()
local song = table_of_contents[i] local song = table_of_contents[i]
if song then if song then
local is_playing = pos >= song.offset and pos < song.ending local is_playing = pos >= song.offset and pos < song.ending
@ -70,10 +71,12 @@ function()
textProgress(p, colors.lime, colors.lightGray, s) textProgress(p, colors.lime, colors.lightGray, s)
else else
term.setBackgroundColor(i % 2 == 0 and colors.gray or colors.black) term.setBackgroundColor(i % 2 == 0 and colors.gray or colors.black)
term.clearLine()
term.write(s) term.write(s)
end end
end end
end end
term.setCursorPos(1, screen_h) term.setCursorPos(1, screen_h)
textProgress(pos / size, colors.red, colors.gray, "%8d / %8d [%s]", pos, size, drive.getState()) textProgress(pos / size, colors.red, colors.gray, "%8d / %8d [%s]", pos, size, drive.getState())
end end
@ -93,6 +96,7 @@ function()
drive.play() drive.play()
end end
elseif ev == "term_resize" then elseif ev == "term_resize" then
term.setBackgroundColor(colors.black)
term.clear() term.clear()
screen_w, screen_h = term.getSize() screen_w, screen_h = term.getSize()
elseif ev == "tape_present" then elseif ev == "tape_present" then