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46 lines
1.6 KiB
PowerShell
Executable File
46 lines
1.6 KiB
PowerShell
Executable File
<#
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.SYNOPSIS
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Writes text as marquee
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.DESCRIPTION
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This PowerShell script writes text as marquee.
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.PARAMETER text
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Specifies the text to write
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.PARAMETER speed
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Specifies the marquee speed (60 ms per default)
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.EXAMPLE
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PS> ./write-marquee "Hello World"
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.LINK
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https://github.com/fleschutz/PowerShell
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.NOTES
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Author: Markus Fleschutz | License: CC0
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#>
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param([string]$text = "PowerShell is powerful! PowerShell is cross-platform! PowerShell is open-source! PowerShell is easy to learn! Powershell is fully documented", [int]$speed = 60) # 60 ms pause
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function StartMarquee { param([string]$text)
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$Length = $text.Length
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$Start = 1
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$End = ($Length - 80)
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clear-host
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write-output ""
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write-output "------------------------------------------------------------------------------------"
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$StartPosition = $HOST.UI.RawUI.CursorPosition
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$StartPosition.X = 2
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write-output "| |"
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write-output "------------------------------------------------------------------------------------"
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foreach ($Pos in $Start .. $End) {
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$HOST.UI.RawUI.CursorPosition = $StartPosition
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$TextToDisplay = $text.Substring($Pos, 80)
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write-host -nonewline $TextToDisplay
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start-sleep -milliseconds $speed
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}
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write-output ""
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write-output ""
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write-output ""
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}
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StartMarquee " +++ $text +++ $text +++ $text +++ $text +++ $text +++ $text +++ $text +++ $text +++ $text +++ $text +++ $text +++ $text +++ "
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exit 0 # success
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