71 lines
1.4 KiB
Lua
71 lines
1.4 KiB
Lua
require ('iuplua')
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local cancelflag
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local ffmpeg_downloadProgress
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local function downloadStart(YtLink)
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cancelButton = iup.button{
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title = "Cancel",
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action = function()
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cancelflag = true
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end
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}
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local ffmpeg_downloadProgress = iup.progressbar{expand="HORIZONTAL", MARQUEE="YES"}
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local dlgProgress = iup.dialog{
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title = "converting",
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dialogframe = "YES", border = "YES",
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iup.vbox {
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ffmpeg_downloadProgress,
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cancelButton,
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}
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}
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dlgProgress.size = "QUARTERxEIGHT"
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dlgProgress.menubox = "NO"
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dlgProgress.close_cb = cancelButton.action
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dlgProgress:showxy(iup.CENTER, iup.CENTER)
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return dlgProgress
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end
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local function DL_progress(YtLink, tmpPath)
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downloadStart()
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local pipe = io.popen(YtLink)
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repeat
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c = pipe:read(1)
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iup.LoopStep()
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-- iup.Message("Terminated","You have failed")
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if cancelflag then
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iup.Message("Terminated", "You have canceled the conversion")
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iup.Flush()
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pipe:close()
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iup.Flush()
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dlgProgress:destroy()
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return false
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end
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until not c
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dlgProgress:destroy()
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pipe:close()
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os.remove(tmpPath)
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return true
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end
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convert_mp3 = {}
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convert_mp3.go = function(tubeLink, tmpPath)
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local flag = DL_progress(tubeLink, tmpPath)
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if not flag then return false else return true end
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end
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