PsUi

1.0.0

private/theme/Get-ThemeColors.ps1

                                <#

.SYNOPSIS

    Gets the color palette for a theme.

#>

function Get-ThemeColors {

    [CmdletBinding()]

    param(

        [string]$ThemeName

    )

    $themes = [PsUi.ModuleContext]::Themes

    $activeTheme = [PsUi.ModuleContext]::ActiveTheme

    # If specific theme requested, return it

    if (![string]::IsNullOrEmpty($ThemeName)) {

        if ($themes.ContainsKey($ThemeName)) { return $themes[$ThemeName] }

        return $themes['Light']

    }

    # Try active theme from ModuleContext

    if (![string]::IsNullOrEmpty($activeTheme)) {

        if ($themes.ContainsKey($activeTheme)) { return $themes[$activeTheme] }

    }

    # Fallback: Light theme

    Write-Verbose "[Get-ThemeColors] Falling back to Light theme"

    if ($themes -and $themes.ContainsKey('Light')) { return $themes['Light'] }

    # Ultimate fallback if even Themes isn't loaded

    $fallback = @{

        WindowBg = '#FFFFFF'

        WindowFg = '#000000'

        ControlBg = '#F0F0F0'

        ControlFg = '#000000'

        Accent = '#0078D4'

        Border = '#CCCCCC'

        HeaderBackground = '#0078D4'

        HeaderForeground = '#FFFFFF'

        SelectionTextBrush = '#FFFFFF'

    }

    return $fallback

}