functions/preferences.ps1
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Function Get-BskyPreference { [cmdletbinding()] [OutputType('BskyPreference')] Param( [Parameter( Position = 0, HelpMessage = 'Specify a preference setting.' )] [ValidateScript({ $bskyPreferences.Contains($_) }, ErrorMessage = "The setting '{0}' was not found as a preference")] [string]$Setting ) Begin { $PSDefaultParameterValues['_verbose:Command'] = $MyInvocation.MyCommand $PSDefaultParameterValues['_verbose:block'] = 'Begin' _verbose -message $strings.Starting if ($MyInvocation.CommandOrigin -eq 'Runspace') { #Hide this metadata when the command is called from another command _verbose -message ($strings.PSVersion -f $PSVersionTable.PSVersion) _verbose -message ($strings.UsingHost -f $host.Name) _verbose -message ($strings.UsingOS -f $PSVersionTable.OS) _verbose -message ($strings.UsingModule -f $ModuleVersion) } } Process { $PSDefaultParameterValues['_verbose:block'] = 'Process' $items = $bskyPreferences.GetEnumerator() if ($Setting) { _verbose ($strings.GetPref -f $Setting) $items = $items.Where({ $_.key -eq $Setting }) } else { _verbose $strings.GetAllPref } $items | ForEach-Object { [PSCustomObject]@{ PSTypename = 'BskyPreference' Setting = $_.key Style = "{0}{1}`e[0m" -f $_.value, ($_.value -replace "`e", '`e') } } #foreach } End { $PSDefaultParameterValues['_verbose:Command'] = $MyInvocation.MyCommand $PSDefaultParameterValues['_verbose:block'] = 'End' _verbose $strings.Ending } } Function Set-BskyPreference { [cmdletbinding(SupportsShouldProcess)] [OutputType('BskyPreference', 'None')] Param( [Parameter( Position = 0, Mandatory, ValueFromPipelineByPropertyName, HelpMessage = 'Enter the preference setting to change.' )] [ValidateScript({ $bskyPreferences.Contains($_) }, ErrorMessage = "The setting '{0}' was not found as a preference")] [string]$Setting, [string]$Style, [switch]$Passthru ) Begin { $PSDefaultParameterValues['_verbose:Command'] = $MyInvocation.MyCommand $PSDefaultParameterValues['_verbose:block'] = 'Begin' _verbose -message $strings.Starting if ($MyInvocation.CommandOrigin -eq 'Runspace') { #Hide this metadata when the command is called from another command _verbose -message ($strings.PSVersion -f $PSVersionTable.PSVersion) _verbose -message ($strings.UsingHost -f $host.Name) _verbose -message ($strings.UsingOS -f $PSVersionTable.OS) _verbose -message ($strings.UsingModule -f $ModuleVersion) } [regex]$rx = "^$([char]27)\[\d+[\d;]+m$" $StyleString = $Style -Replace "`e", '`e' } Process { $PSDefaultParameterValues['_verbose:block'] = 'Process' #Moved parameter validation on the Style parameter to the code which better accommodates the escape character if ($Style -notmatch $rx) { Write-Warning -Message ($strings.StyleWarning -f $StyleString) return } if ($bskyPreferences.Contains($Setting)) { #Don't using this syntax because it won't preserve casing of the setting #$bskyPreferences[$Setting] = $Style $i = -1 do { $i++ } until ($bskyPreferences.keys[$i] -eq $Setting) $should = $strings.ShouldProcessSetting -f $Setting,$Style,$StyleString,$PSStyle.Reset If ($PSCmdlet.ShouldProcess($should)) { $bskyPreferences.Item($i) = $Style if ($Passthru) { Get-BskyPreference -Setting $Setting } } } else { Write-Warning -Message ($strings.SettingNotFound -f $Setting) } } End { $PSDefaultParameterValues['_verbose:Command'] = $MyInvocation.MyCommand $PSDefaultParameterValues['_verbose:block'] = 'End' _verbose $strings.Ending } } Function Export-BskyPreference { [cmdletbinding(SupportsShouldProcess)] [OutputType('System.IO.FileInfo')] Param( [switch]$Passthru ) Begin { $PSDefaultParameterValues['_verbose:Command'] = $MyInvocation.MyCommand $PSDefaultParameterValues['_verbose:block'] = 'Begin' _verbose -message $strings.Starting if ($MyInvocation.CommandOrigin -eq 'Runspace') { #Hide this metadata when the command is called from another command _verbose -message ($strings.PSVersion -f $PSVersionTable.PSVersion) _verbose -message ($strings.UsingHost -f $host.Name) _verbose -message ($strings.UsingOS -f $PSVersionTable.OS) _verbose -message ($strings.UsingModule -f $ModuleVersion) } } Process { $PSDefaultParameterValues['_verbose:block'] = 'Process' _verbose ($strings.ExportPref -f $prefPath) $bskyPreferences | ConvertTo-Json | Out-File -FilePath $prefPath -Encoding utf8 if ($Passthru -AND (-Not $WhatIfPreference)) { Get-Item -Path $prefPath } } End { $PSDefaultParameterValues['_verbose:Command'] = $MyInvocation.MyCommand $PSDefaultParameterValues['_verbose:block'] = 'End' _verbose $strings.Ending } } #delete the preference file Function Remove-BskyPreferenceFile { [cmdletbinding(SupportsShouldProcess)] [OutputType('None')] Param() Begin { $PSDefaultParameterValues['_verbose:Command'] = $MyInvocation.MyCommand $PSDefaultParameterValues['_verbose:block'] = 'Begin' _verbose -message $strings.Starting if ($MyInvocation.CommandOrigin -eq 'Runspace') { #Hide this metadata when the command is called from another command _verbose -message ($strings.PSVersion -f $PSVersionTable.PSVersion) _verbose -message ($strings.UsingHost -f $host.Name) _verbose -message ($strings.UsingOS -f $PSVersionTable.OS) _verbose -message ($strings.UsingModule -f $ModuleVersion) } } Process { $PSDefaultParameterValues['_verbose:block'] = 'Process' if (Test-Path -Path $prefPath) { _verbose ($strings.RemovingPref -f $prefPath) Remove-Item -Path $prefPath } else { Write-Warning -Message $strings.NoPrefFile } } End { $PSDefaultParameterValues['_verbose:Command'] = $MyInvocation.MyCommand $PSDefaultParameterValues['_verbose:block'] = 'End' _verbose $strings.Ending } } Register-ArgumentCompleter -CommandName Set-BskyPreference, Get-BskyPreference -ParameterName Setting -ScriptBlock { param($commandName, $parameterName, $wordToComplete, $commandAst, $fakeBoundParameter) ($bskyPreferences.keys).Where({ $_ -like "$wordToComplete*" }) | ForEach-Object { [System.Management.Automation.CompletionResult]::new($_, $_, 'ParameterValue', $_) } } |