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Added write-big.ps1

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Markus Fleschutz 2020-12-18 15:32:03 +00:00
parent 86877897a8
commit 7f44875321
2 changed files with 97 additions and 0 deletions
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1
README.md
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@ -58,6 +58,7 @@ The following PowerShell scripts can be found in the [Scripts/](Scripts/) subfol
* [weather-report.ps1](Scripts/weather-report.ps1) - prints the local weather report
* [weather-worldwide.ps1](Scripts/weather-worldwide.ps1) - prints the current weather of cities worldwide
* [wakeup.ps1](Scripts/wakeup.ps1) - sends a magic packet to the given computer, waking him up
* [write-big.ps1](Scripts/write-big.ps1) - writes the given text in big letters
* [write-blue.ps1](Scripts/write-blue.ps1) - writes the given text in blue
* [write-green.ps1](Scripts/write-green.ps1) - writes the given text in green
* [write-red.ps1](Scripts/write-red.ps1) - writes the given text in red

96
Scripts/write-big.ps1 Executable file
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@ -0,0 +1,96 @@
#!/snap/bin/powershell
# Syntax: ./write-big.ps1 [<text>]
# Description: writes the given text in big letters
# Author: Markus Fleschutz
# Source: github.com/fleschutz/PowerShell
# License: CC0
param([String]$Text)
function big_A() {
param([Int]$Line)
switch($Line) {
0 { return " A " }
1 { return " A A " }
2 { return " A A " }
3 { return " AAAAAAA " }
4 { return " AAAAAAAAA " }
5 { return "AA AA " }
}
}
function big_B() {
param([Int]$Line)
switch($Line) {
0 { return "BBBBBBB " }
1 { return "B B " }
2 { return "BBBBBBB " }
3 { return "BBBBBBB " }
4 { return "B B " }
5 { return "BBBBBBB " }
}
}
function big_char() {
param([String]$Char, [Int]$Line)
switch($Char) {
'A' { return big_A $Line }
'B' { return big_B $Line }
'C' { return big_A $Line }
'D' { return big_A $Line }
'E' { return big_A $Line }
'F' { return big_A $Line }
'G' { return big_A $Line }
'H' { return big_A $Line }
'I' { return big_A $Line }
'J' { return big_A $Line }
'K' { return big_A $Line }
'L' { return big_A $Line }
'M' { return big_A $Line }
'N' { return big_A $Line }
'O' { return big_A $Line }
'P' { return big_A $Line }
'Q' { return big_A $Line }
'R' { return big_A $Line }
'S' { return big_A $Line }
'T' { return big_A $Line }
'U' { return big_A $Line }
'V' { return big_A $Line }
'W' { return big_A $Line }
'X' { return big_A $Line }
'Y' { return big_A $Line }
'Z' { return big_A $Line }
'0' { return big_A $Line }
'1' { return big_A $Line }
'2' { return big_A $Line }
'3' { return big_A $Line }
'4' { return big_A $Line }
'5' { return big_A $Line }
'6' { return big_A $Line }
'7' { return big_A $Line }
'8' { return big_A $Line }
'9' { return big_A $Line }
}
return " "
}
try {
if ($Text -eq "" ) {
[String]$Text = read-host "Enter text to write"
}
write-host ""
[char[]]$TextArray = $Text.ToUpper()
for ($Line = 0; $Line -lt 6; $Line++) {
foreach($Char in $TextArray) {
$Out = big_char $Char $Line
write-host -nonewline $Out
}
write-host ""
}
write-host ""
exit 0
} catch {
write-error "ERROR in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}