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48 lines
1.5 KiB
PowerShell
Executable File
48 lines
1.5 KiB
PowerShell
Executable File
#!/snap/bin/powershell
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<#
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.SYNTAX ./write-animated.ps1 [<line1>] .. [line9>] [<speed>]
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.DESCRIPTION writes animated text
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.LINK https://github.com/fleschutz/PowerShell
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.NOTES Author: Markus Fleschutz / License: CC0
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#>
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param([string]$Line1 = "", [string]$Line2 = "", [string]$Line3 = "", [string]$Line4 = "", [string]$Line5 = "", [string]$Line6 = "", [string]$Line7 = "", [string]$Line8 = "", [string]$Line9 = "", [int]$Speed = 50) # 50 ms pause
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function WriteAnimatedLine { param([string]$Line, [int]$Speed)
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[int]$Start = 1
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[int]$End = $Line.Length
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$StartPosition = $HOST.UI.RawUI.CursorPosition
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$Spaces = " "
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if ($Line -ne "") {
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foreach ($Pos in $Start .. $End) {
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$TextToDisplay = $Spaces.Substring(0, 40 - $pos / 2) + $Line.Substring(0, $Pos)
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write-host -nonewline $TextToDisplay
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start-sleep -milliseconds $Speed
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$HOST.UI.RawUI.CursorPosition = $StartPosition
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}
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write-host ""
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}
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}
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if ($Line1 -eq "") {
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$Line1 = "Welcome to PowerShell Scripts"
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$Line2 = ""
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$Line3 = "This repository contains useful and cross-platform PowerShell scripts."
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$Line4 = "Send your e-mail feedback to: markus@fleschutz.de"
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$Line5 = "Best regards,"
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$Line6 = "Markus"
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}
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write-host ""
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WriteAnimatedLine $Line1 $Speed
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WriteAnimatedLine $Line2 $Speed
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WriteAnimatedLine $Line3 $Speed
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WriteAnimatedLine $Line4 $Speed
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WriteAnimatedLine $Line5 $Speed
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WriteAnimatedLine $Line6 $Speed
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WriteAnimatedLine $Line7 $Speed
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WriteAnimatedLine $Line8 $Speed
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WriteAnimatedLine $Line9 $Speed
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write-host ""
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exit 0
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