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@corbob
Last active May 18, 2019
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What would you like to do?
prompt...
#region prompt
$forePromptColor = 0
[System.Collections.Generic.List[ScriptBlock]]$PromptRight = @(
# right aligned
{ "$FG;${er}m{0}" -f $LeftArrow }
{ "$FG;${forePromptColor}m$BG;${er}m{0}" -f $(if (@(get-history).Count -gt 0) {(get-history)[-1] | % { "{0:c}" -f (new-timespan $_.StartExecutionTime $_.EndExecutionTime)}}else {'00:00:00.0000000'}) }
{ "$FG;7m$BG;${er}m{0}" -f $LeftArrow }
{ "$FG;0m$BG;7m{0}" -f $(get-date -format "hh:mm:ss tt") }
)
[System.Collections.Generic.List[ScriptBlock]]$PromptLeft = @(
# left aligned
{ "$FG;${forePromptColor}m$BG;${plat}m{0}" -f $('{0:d4}' -f $MyInvocation.HistoryId) }
{ "$BG;22m$FG;${plat}m{0}" -f $($RightArrow) }
{ "$BG;22m$FG;${forePromptColor}m{0}" -f $(if ($pushd = (Get-Location -Stack).count) { "$([char]187)" + $pushd }) }
{ "$FG;22m$BG;5m{0}" -f $($RightArrow) }
{ "$BG;5m$FG;${forePromptColor}m{0}" -f $($pwd.Drive.Name) }
{ "$BG;14m$FG;5m{0}" -f $($RightArrow) }
{ "$BG;14m$FG;${forePromptColor}m{0}$ESC[0m" -f $(Split-Path $pwd -leaf) }
)
[System.Collections.Generic.List[ScriptBlock]]$PromptMiddle = @(
{ "$LeftArrow" }
{ "$BG;1m$FG;0m {0:d2} " -f $($SDEStats.pastDue) }
{ "$BG;11m {0:d2} " -f $($SDEStats.dueToday) }
{ "$BG;2m {0:d2} " -f $($SDEStats.dueFuture) }
{ "$BG;17m$FG;7m {0:d2} $ESC[0m" -f $($SDEStats.total) }
{ "$RightArrow " }
{ "$LeftArrow" }
{ "$BG;4m$FG;0m {0} " -f $($SDEClosed.Monday) }
{ "$BG;5m$FG;0m {0} " -f $($SDEClosed.Tuesday) }
{ "$BG;6m$FG;0m {0} " -f $($SDEClosed.Wednesday) }
{ "$BG;5m$FG;0m {0} " -f $($SDEClosed.Thursday) }
{ "$BG;4m$FG;0m {0} " -f $($SDEClosed.Friday) }
# { "$BG;4m$FG;0m {0} " -f $($SDEClosed.day) }
{ "$ESC[0m$RightArrow" }
)
function prompt {
# SDE is a ticketing system, you probably don't want this part, but left in because I'm too lazy to extract it...
$SDEStats = Get-PTSdeStats
$SDEClosed = Get-PTSdeStats -WeekToDate
$LeftArrow = [char]0xe0b2
$RightArrow = [char]0xe0b0
$er = if ($?) {22}else {1}
$plat = if ($isWindows) {11}else {117}
$ESC = "$([char]27)"
$FG = "$ESC[38;5"
$BG = "$ESC[48;5"
$left = ''
$gitTest = $(git config -l) -match 'branch\.'
if (-not [string]::IsNullOrEmpty($gitTest)) {
$branch = git symbolic-ref --short -q HEAD
$aheadbehind = git status -sb
$distance = ''
if (-not [string]::IsNullOrEmpty($(git diff --staged))) { $branchbg = 3 }
else { $branchbg = 5 }
if (-not [string]::IsNullOrEmpty($(git status -s))) { $arrowfg = 3 }
else { $arrowfg = 5 }
if ($aheadbehind -match '\[\w+.*\w+\]$') {
$ahead = [regex]::matches($aheadbehind, '(?<=ahead\s)\d+').value
$behind = [regex]::matches($aheadbehind, '(?<=behind\s)\d+').value
$distance = "$BG;15m$FG;${arrowfg}m{0}$ESC[0m" -f $($RightArrow)
if ($ahead) {$distance += "$BG;15m$FG;${forePromptColor}m{0}$ESC[0m" -f "a$ahead"}
if ($behind) {$distance += "$BG;15m$FG;${forePromptColor}m{0}$ESC[0m" -f "b$behind"}
$distance += "$FG;15m{0}$ESC[0m" -f $($RightArrow)
}
else {
$distance = "$FG;${arrowfg}m{0}$ESC[0m" -f $($RightArrow)
}
[System.Collections.Generic.List[ScriptBlock]]$gitPrompt = @(
{ "$BG;${branchbg}m$FG;14m{0}$ESC[0m" -f $($RightArrow) }
{ "$BG;${branchbg}m$FG;${forePromptColor}m{0}$ESC[0m" -f $branch }
{ "{0}$ESC[0m" -f $distance }
)
$left = -join @($PromptLeft + $gitPrompt + {" "}).Invoke()
}
else {
$left = -join @($PromptLeft + { "$FG;14m{0}$ESC[0m" -f $($RightArrow) } + {" "}).Invoke()
}
$middle = -join ($PromptMiddle).invoke()
$right = -join ($promptRight).Invoke()
[int]$rightStartPoint = $host.UI.RawUI.BufferSize.Width - ((stripControlChars $right).length - 1)
[int]$middleStartPoint = (($host.UI.RawUI.BufferSize.Width / 2) - ((stripControlChars $middle).length / 2))
$r = -join @($left, "$ESC[${middleStartPoint}G", $middle, "$ESC[${rightStartPoint}G", $right, "$ESC[0m" + "`n`r`> ")
$r
$null = "$SDEStats $SDEClosed $LeftArrow $er $plat"
}
function stripControlChars {
param(
[string]
$String
)
$string -replace "$([char]27).*?m"
}
#endregion
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