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Reduce default speed

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Markus 2021-05-04 20:43:38 +02:00
parent 9bad3787d3
commit 603120eced
1 changed files with 20 additions and 21 deletions
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41
Scripts/write-animated.ps1
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@ -5,44 +5,43 @@
.NOTES Author: Markus Fleschutz / License: CC0
#>
param($Line1 = "", $Line2 = "", $Line3 = "", $Line4 = "", $Line5 = "", $Line6 = "", $Line7 = "", $Line8 = "", $Line9 = "", [int]$Speed = 40) # 40 ms pause
param($Line1 = "", $Line2 = "", $Line3 = "", $Line4 = "", $Line5 = "", $Line6 = "", $Line7 = "", $Line8 = "", $Line9 = "", [int]$Speed = 30) # 30 ms pause
$TerminalWidth = 120 # characters
function WriteAnimatedLine { param([string]$Line, [int]$Speed)
function WriteLine { param([string]$Line, [int]$Speed)
[int]$Start = 1
[int]$End = $Line.Length
$StartPosition = $HOST.UI.RawUI.CursorPosition
$Spaces = " "
if ($Line -ne "") {
foreach ($Pos in $Start .. $End) {
$TextToDisplay = $Spaces.Substring(0, $TerminalWidth / 2 - $pos / 2) + $Line.Substring(0, $Pos)
write-host -nonewline $TextToDisplay
start-sleep -milliseconds $Speed
$HOST.UI.RawUI.CursorPosition = $StartPosition
}
write-host ""
if ($Line -eq "") { return }
foreach ($Pos in $Start .. $End) {
$TextToDisplay = $Spaces.Substring(0, $TerminalWidth / 2 - $pos / 2) + $Line.Substring(0, $Pos)
write-host -nonewline $TextToDisplay
start-sleep -milliseconds $Speed
$HOST.UI.RawUI.CursorPosition = $StartPosition
}
write-host ""
}
if ($Line1 -eq "") {
$Line1 = "Welcome to PowerShell Scripts"
$Line2 = ""
$Line2 = " "
$Line3 = "This repository contains useful and cross-platform PowerShell scripts."
$Line4 = "Send your e-mail feedback to: markus@fleschutz.de"
$Line4 = " "
$Line5 = "Best regards,"
$Line6 = "Markus"
}
write-host ""
WriteAnimatedLine $Line1 $Speed
WriteAnimatedLine $Line2 $Speed
WriteAnimatedLine $Line3 $Speed
WriteAnimatedLine $Line4 $Speed
WriteAnimatedLine $Line5 $Speed
WriteAnimatedLine $Line6 $Speed
WriteAnimatedLine $Line7 $Speed
WriteAnimatedLine $Line8 $Speed
WriteAnimatedLine $Line9 $Speed
WriteLine $Line1 $Speed
WriteLine $Line2 $Speed
WriteLine $Line3 $Speed
WriteLine $Line4 $Speed
WriteLine $Line5 $Speed
WriteLine $Line6 $Speed
WriteLine $Line7 $Speed
WriteLine $Line8 $Speed
WriteLine $Line9 $Speed
write-host ""
exit 0