PoshCode Archive  Artifact [3bab647803]

Artifact 3bab64780327e669f7de31f886b2b2fa0dec649c761e947d88d8c5bfb0ab39ec:

  • File Set-Prompt.ps1 — part of check-in [e974814f4c] at 2018-06-10 13:01:53 on branch trunk — My command Prompt (user: Joel Bennett size: 8627)

# encoding: ascii
# api: powershell
# title: Set-Prompt
# description: My command Prompt
# version: 0.1
# type: function
# author: Joel Bennett
# license: CC0
# x-poshcode-id: 1834
# x-archived: 2011-11-12T07:30:14
# x-published: 2011-05-11T07:31:00
#
#
# This should go OUTSIDE the prompt function, it doesn't need re-evaluation
# We're going to calculate a prefix for the window title 
# Our basic title is "PoSh - C:\Your\Path\Here" showing the current path
if(!$global:WindowTitlePrefix) {
   # But if you're running "elevated" on vista, we want to show that ...
   if( ([System.Environment]::OSVersion.Version.Major -gt 5) -and ( # Vista and ...
         new-object Security.Principal.WindowsPrincipal (
            [Security.Principal.WindowsIdentity]::GetCurrent()) # current user is admin
            ).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator) )
   {
      $global:WindowTitlePrefix = "PoSh (ADMIN)"
   } else {
      $global:WindowTitlePrefix = "PoSh"
   }
}

function prompt {
   # FIRST, make a note if there was an error in the previous command
   $err = !$?

   # Make sure Windows and .Net know where we are (they can only handle the FileSystem)
   [Environment]::CurrentDirectory = (Get-Location -PSProvider FileSystem).ProviderPath
   # Also, put the path in the title ... (don't restrict this to the FileSystem
   $Host.UI.RawUI.WindowTitle = "{0} - {1} ({2})" -f $global:WindowTitlePrefix,$pwd.Path,$pwd.Provider.Name
   
   # Determine what nesting level we are at (if any)
   $Nesting = "$([char]0xB7)" * $NestedPromptLevel

   # Generate PUSHD(push-location) Stack level string
   $Stack = "+" * (Get-Location -Stack).count
   
   # my New-Script and Get-PerformanceHistory functions use history IDs
   # So, put the ID of the command in, so we can get/invoke-history easier
   # eg: "r 4" will re-run the command that has [4]: in the prompt
   $global:lastCommandId = (Get-History -count 1).Id
   $global:nextCommandId = $global:lastCommandId + 1
   # Output prompt string
   # If there's an error, set the prompt foreground to "Red", otherwise, "Yellow"
   if($err) { $fg = "Red" } else { $fg = "Yellow" }
   # Notice: no angle brackets, makes it easy to paste my buffer to the web
   Write-Host "[${Nesting}${nextCommandId}${Stack}]:" -NoNewLine -Fore $fg   
   return " "
}
# SIG # Begin signature block
# MIIRDAYJKoZIhvcNAQcCoIIQ/TCCEPkCAQExCzAJBgUrDgMCGgUAMGkGCisGAQQB
# gjcCAQSgWzBZMDQGCisGAQQBgjcCAR4wJgIDAQAABBAfzDtgWUsITrck0sYpfvNR
# AgEAAgEAAgEAAgEAAgEAMCEwCQYFKw4DAhoFAAQUEBrAGqg9LWArXQEDCZQGec1A
# e5aggg5CMIIHBjCCBO6gAwIBAgIBFTANBgkqhkiG9w0BAQUFADB9MQswCQYDVQQG
# EwJJTDEWMBQGA1UEChMNU3RhcnRDb20gTHRkLjErMCkGA1UECxMiU2VjdXJlIERp
# Z2l0YWwgQ2VydGlmaWNhdGUgU2lnbmluZzEpMCcGA1UEAxMgU3RhcnRDb20gQ2Vy
# dGlmaWNhdGlvbiBBdXRob3JpdHkwHhcNMDcxMDI0MjIwMTQ1WhcNMTIxMDI0MjIw
# MTQ1WjCBjDELMAkGA1UEBhMCSUwxFjAUBgNVBAoTDVN0YXJ0Q29tIEx0ZC4xKzAp
# BgNVBAsTIlNlY3VyZSBEaWdpdGFsIENlcnRpZmljYXRlIFNpZ25pbmcxODA2BgNV
# BAMTL1N0YXJ0Q29tIENsYXNzIDIgUHJpbWFyeSBJbnRlcm1lZGlhdGUgT2JqZWN0
# IENBMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyiOLIjUemqAbPJ1J
# 0D8MlzgWKbr4fYlbRVjvhHDtfhFN6RQxq0PjTQxRgWzwFQNKJCdU5ftKoM5N4YSj
# Id6ZNavcSa6/McVnhDAQm+8H3HWoD030NVOxbjgD/Ih3HaV3/z9159nnvyxQEckR
# ZfpJB2Kfk6aHqW3JnSvRe+XVZSufDVCe/vtxGSEwKCaNrsLc9pboUoYIC3oyzWoU
# TZ65+c0H4paR8c8eK/mC914mBo6N0dQ512/bkSdaeY9YaQpGtW/h/W/FkbQRT3sC
# pttLVlIjnkuY4r9+zvqhToPjxcfDYEf+XD8VGkAqle8Aa8hQ+M1qGdQjAye8OzbV
# uUOw7wIDAQABo4ICfzCCAnswDAYDVR0TBAUwAwEB/zALBgNVHQ8EBAMCAQYwHQYD
# VR0OBBYEFNBOD0CZbLhLGW87KLjg44gHNKq3MIGoBgNVHSMEgaAwgZ2AFE4L7xqk
# QFulF2mHMMo0aEPQQa7yoYGBpH8wfTELMAkGA1UEBhMCSUwxFjAUBgNVBAoTDVN0
# YXJ0Q29tIEx0ZC4xKzApBgNVBAsTIlNlY3VyZSBEaWdpdGFsIENlcnRpZmljYXRl
# IFNpZ25pbmcxKTAnBgNVBAMTIFN0YXJ0Q29tIENlcnRpZmljYXRpb24gQXV0aG9y
# aXR5ggEBMAkGA1UdEgQCMAAwPQYIKwYBBQUHAQEEMTAvMC0GCCsGAQUFBzAChiFo
# dHRwOi8vd3d3LnN0YXJ0c3NsLmNvbS9zZnNjYS5jcnQwYAYDVR0fBFkwVzAsoCqg
# KIYmaHR0cDovL2NlcnQuc3RhcnRjb20ub3JnL3Nmc2NhLWNybC5jcmwwJ6AloCOG
# IWh0dHA6Ly9jcmwuc3RhcnRzc2wuY29tL3Nmc2NhLmNybDCBggYDVR0gBHsweTB3
# BgsrBgEEAYG1NwEBBTBoMC8GCCsGAQUFBwIBFiNodHRwOi8vY2VydC5zdGFydGNv
# bS5vcmcvcG9saWN5LnBkZjA1BggrBgEFBQcCARYpaHR0cDovL2NlcnQuc3RhcnRj
# b20ub3JnL2ludGVybWVkaWF0ZS5wZGYwEQYJYIZIAYb4QgEBBAQDAgABMFAGCWCG
# SAGG+EIBDQRDFkFTdGFydENvbSBDbGFzcyAyIFByaW1hcnkgSW50ZXJtZWRpYXRl
# IE9iamVjdCBTaWduaW5nIENlcnRpZmljYXRlczANBgkqhkiG9w0BAQUFAAOCAgEA
# UKLQmPRwQHAAtm7slo01fXugNxp/gTJY3+aIhhs8Gog+IwIsT75Q1kLsnnfUQfbF
# pl/UrlB02FQSOZ+4Dn2S9l7ewXQhIXwtuwKiQg3NdD9tuA8Ohu3eY1cPl7eOaY4Q
# qvqSj8+Ol7f0Zp6qTGiRZxCv/aNPIbp0v3rD9GdhGtPvKLRS0CqKgsH2nweovk4h
# fXjRQjp5N5PnfBW1X2DCSTqmjweWhlleQ2KDg93W61Tw6M6yGJAGG3GnzbwadF9B
# UW88WcRsnOWHIu1473bNKBnf1OKxxAQ1/3WwJGZWJ5UxhCpA+wr+l+NbHP5x5XZ5
# 8xhhxu7WQ7rwIDj8d/lGU9A6EaeXv3NwwcbIo/aou5v9y94+leAYqr8bbBNAFTX1
# pTxQJylfsKrkB8EOIx+Zrlwa0WE32AgxaKhWAGho/Ph7d6UXUSn5bw2+usvhdkW4
# npUoxAk3RhT3+nupi1fic4NG7iQG84PZ2bbS5YxOmaIIsIAxclf25FwssWjieMwV
# 0k91nlzUFB1HQMuE6TurAakS7tnIKTJ+ZWJBDduUbcD1094X38OvMO/++H5S45Ki
# 3r/13YTm0AWGOvMFkEAF8LbuEyecKTaJMTiNRfBGMgnqGBfqiOnzxxRVNOw2hSQp
# 0B+C9Ij/q375z3iAIYCbKUd/5SSELcmlLl+BuNknXE0wggc0MIIGHKADAgECAgFR
# MA0GCSqGSIb3DQEBBQUAMIGMMQswCQYDVQQGEwJJTDEWMBQGA1UEChMNU3RhcnRD
# b20gTHRkLjErMCkGA1UECxMiU2VjdXJlIERpZ2l0YWwgQ2VydGlmaWNhdGUgU2ln
# bmluZzE4MDYGA1UEAxMvU3RhcnRDb20gQ2xhc3MgMiBQcmltYXJ5IEludGVybWVk
# aWF0ZSBPYmplY3QgQ0EwHhcNMDkxMTExMDAwMDAxWhcNMTExMTExMDYyODQzWjCB
# qDELMAkGA1UEBhMCVVMxETAPBgNVBAgTCE5ldyBZb3JrMRcwFQYDVQQHEw5XZXN0
# IEhlbnJpZXR0YTEtMCsGA1UECxMkU3RhcnRDb20gVmVyaWZpZWQgQ2VydGlmaWNh
# dGUgTWVtYmVyMRUwEwYDVQQDEwxKb2VsIEJlbm5ldHQxJzAlBgkqhkiG9w0BCQEW
# GEpheWt1bEBIdWRkbGVkTWFzc2VzLm9yZzCCASIwDQYJKoZIhvcNAQEBBQADggEP
# ADCCAQoCggEBAMfjItJjMWVaQTECvnV/swHQP0FTYUvRizKzUubGNDNaj7v2dAWC
# rAA+XE0lt9JBNFtCCcweDzphbWU/AAY0sEPuKobV5UGOLJvW/DcHAWdNB/wRrrUD
# dpcsapQ0IxxKqpRTrbu5UGt442+6hJReGTnHzQbX8FoGMjt7sLrHc3a4wTH3nMc0
# U/TznE13azfdtPOfrGzhyBFJw2H1g5Ag2cmWkwsQrOBU+kFbD4UjxIyus/Z9UQT2
# R7bI2R4L/vWM3UiNj4M8LIuN6UaIrh5SA8q/UvDumvMzjkxGHNpPZsAPaOS+RNmU
# Go6X83jijjbL39PJtMX+doCjS/lnclws5lUCAwEAAaOCA4EwggN9MAkGA1UdEwQC
# MAAwDgYDVR0PAQH/BAQDAgeAMDoGA1UdJQEB/wQwMC4GCCsGAQUFBwMDBgorBgEE
# AYI3AgEVBgorBgEEAYI3AgEWBgorBgEEAYI3CgMNMB0GA1UdDgQWBBR5tWPGCLNQ
# yCXI5fY5ViayKj6xATCBqAYDVR0jBIGgMIGdgBTQTg9AmWy4SxlvOyi44OOIBzSq
# t6GBgaR/MH0xCzAJBgNVBAYTAklMMRYwFAYDVQQKEw1TdGFydENvbSBMdGQuMSsw
# KQYDVQQLEyJTZWN1cmUgRGlnaXRhbCBDZXJ0aWZpY2F0ZSBTaWduaW5nMSkwJwYD
# VQQDEyBTdGFydENvbSBDZXJ0aWZpY2F0aW9uIEF1dGhvcml0eYIBFTCCAUIGA1Ud
# IASCATkwggE1MIIBMQYLKwYBBAGBtTcBAgEwggEgMC4GCCsGAQUFBwIBFiJodHRw
# Oi8vd3d3LnN0YXJ0c3NsLmNvbS9wb2xpY3kucGRmMDQGCCsGAQUFBwIBFihodHRw
# Oi8vd3d3LnN0YXJ0c3NsLmNvbS9pbnRlcm1lZGlhdGUucGRmMIG3BggrBgEFBQcC
# AjCBqjAUFg1TdGFydENvbSBMdGQuMAMCAQEagZFMaW1pdGVkIExpYWJpbGl0eSwg
# c2VlIHNlY3Rpb24gKkxlZ2FsIExpbWl0YXRpb25zKiBvZiB0aGUgU3RhcnRDb20g
# Q2VydGlmaWNhdGlvbiBBdXRob3JpdHkgUG9saWN5IGF2YWlsYWJsZSBhdCBodHRw
# Oi8vd3d3LnN0YXJ0c3NsLmNvbS9wb2xpY3kucGRmMGMGA1UdHwRcMFowK6ApoCeG
# JWh0dHA6Ly93d3cuc3RhcnRzc2wuY29tL2NydGMyLWNybC5jcmwwK6ApoCeGJWh0
# dHA6Ly9jcmwuc3RhcnRzc2wuY29tL2NydGMyLWNybC5jcmwwgYkGCCsGAQUFBwEB
# BH0wezA3BggrBgEFBQcwAYYraHR0cDovL29jc3Auc3RhcnRzc2wuY29tL3N1Yi9j
# bGFzczIvY29kZS9jYTBABggrBgEFBQcwAoY0aHR0cDovL3d3dy5zdGFydHNzbC5j
# b20vY2VydHMvc3ViLmNsYXNzMi5jb2RlLmNhLmNydDAjBgNVHRIEHDAahhhodHRw
# Oi8vd3d3LnN0YXJ0c3NsLmNvbS8wDQYJKoZIhvcNAQEFBQADggEBACY+J88ZYr5A
# 6lYz/L4OGILS7b6VQQYn2w9Wl0OEQEwlTq3bMYinNoExqCxXhFCHOi58X6r8wdHb
# E6mU8h40vNYBI9KpvLjAn6Dy1nQEwfvAfYAL8WMwyZykPYIS/y2Dq3SB2XvzFy27
# zpIdla8qIShuNlX22FQL6/FKBriy96jcdGEYF9rbsuWku04NqSLjNM47wCAzLs/n
# FXpdcBL1R6QEK4MRhcEL9Ho4hGbVvmJES64IY+P3xlV2vlEJkk3etB/FpNDOQf8j
# RTXrrBUYFvOCv20uHsRpc3kFduXt3HRV2QnAlRpG26YpZN4xvgqSGXUeqRceef7D
# dm4iTdHK5tIxggI0MIICMAIBATCBkjCBjDELMAkGA1UEBhMCSUwxFjAUBgNVBAoT
# DVN0YXJ0Q29tIEx0ZC4xKzApBgNVBAsTIlNlY3VyZSBEaWdpdGFsIENlcnRpZmlj
# YXRlIFNpZ25pbmcxODA2BgNVBAMTL1N0YXJ0Q29tIENsYXNzIDIgUHJpbWFyeSBJ
# bnRlcm1lZGlhdGUgT2JqZWN0IENBAgFRMAkGBSsOAwIaBQCgeDAYBgorBgEEAYI3
# AgEMMQowCKACgAChAoAAMBkGCSqGSIb3DQEJAzEMBgorBgEEAYI3AgEEMBwGCisG
# AQQBgjcCAQsxDjAMBgorBgEEAYI3AgEWMCMGCSqGSIb3DQEJBDEWBBSmV2E5YX+V
# qydJ/ryGk/Ebemx1SjANBgkqhkiG9w0BAQEFAASCAQBZRaRaBXCuNx1DaUFrs0xU
# SoKgF/l2THb/fzFys9L6bp7Ye33OSh7CxntqbCDW/MomOoUuQS/FBg/ilB8V0qs1
# /vktC2ROttW+JzEGy1LRhy6vbh8vxW0Hjb6ndT8eIbuHJxBHZcB8w6dMVtLCUMJW
# UdiFRBR73fAHKZYqMsjOhT4hBozWGLXETJvnD45umXTmjvCN2w7br1HIhnp80AA8
# JPeAMDzG604hEqrw6mWBZv36dw70JbHeEuucInaD+qH8E3dA6WSLbM7tBp4xjQL5
# ftweGUsLxdYIsHKh89GJCIF1ToMF91W0R2rAvy+NUx+TZge0RZvCb8MK2oLcdD0g
# SIG # End signature block