winutil/functions/private/Invoke-WinUtilAssets.ps1

function Invoke-WinUtilAssets {
  param (
      $type,
      $Size,
      [switch]$render
  )

  # Create the Viewbox and set its size
  $LogoViewbox = New-Object Windows.Controls.Viewbox
  $LogoViewbox.Width = $Size
  $LogoViewbox.Height = $Size

  # Create a Canvas to hold the paths
  $canvas = New-Object Windows.Controls.Canvas
  $canvas.Width = 100
  $canvas.Height = 100

  # Define a scale factor for the content inside the Canvas
  $scaleFactor = $Size / 100

  # Apply a scale transform to the Canvas content
  $scaleTransform = New-Object Windows.Media.ScaleTransform($scaleFactor, $scaleFactor)
  $canvas.LayoutTransform = $scaleTransform

  switch ($type) {
      'logo' {
          $LogoPathData1 = @"
M 18.00,14.00
C 18.00,14.00 45.00,27.74 45.00,27.74
45.00,27.74 57.40,34.63 57.40,34.63
57.40,34.63 59.00,43.00 59.00,43.00
59.00,43.00 59.00,83.00 59.00,83.00
55.35,81.66 46.99,77.79 44.72,74.79
41.17,70.10 42.01,59.80 42.00,54.00
42.00,51.62 42.20,48.29 40.98,46.21
38.34,41.74 25.78,38.60 21.28,33.79
16.81,29.02 18.00,20.20 18.00,14.00 Z
"@
          $LogoPath1 = New-Object Windows.Shapes.Path
          $LogoPath1.Data = [Windows.Media.Geometry]::Parse($LogoPathData1)
          $LogoPath1.Fill = [System.Windows.Media.BrushConverter]::new().ConvertFromString("#0567ff")

          $LogoPathData2 = @"
M 107.00,14.00
C 109.01,19.06 108.93,30.37 104.66,34.21
100.47,37.98 86.38,43.10 84.60,47.21
83.94,48.74 84.01,51.32 84.00,53.00
83.97,57.04 84.46,68.90 83.26,72.00
81.06,77.70 72.54,81.42 67.00,83.00
67.00,83.00 67.00,43.00 67.00,43.00
67.00,43.00 67.99,35.63 67.99,35.63
67.99,35.63 80.00,28.26 80.00,28.26
80.00,28.26 107.00,14.00 107.00,14.00 Z
"@
          $LogoPath2 = New-Object Windows.Shapes.Path
          $LogoPath2.Data = [Windows.Media.Geometry]::Parse($LogoPathData2)
          $LogoPath2.Fill = [System.Windows.Media.BrushConverter]::new().ConvertFromString("#0567ff")

          $LogoPathData3 = @"
M 19.00,46.00
C 21.36,47.14 28.67,50.71 30.01,52.63
31.17,54.30 30.99,57.04 31.00,59.00
31.04,65.41 30.35,72.16 33.56,78.00
38.19,86.45 46.10,89.04 54.00,93.31
56.55,94.69 60.10,97.20 63.00,97.22
65.50,97.24 68.77,95.36 71.00,94.25
76.42,91.55 84.51,87.78 88.82,83.68
94.56,78.20 95.96,70.59 96.00,63.00
96.01,60.24 95.59,54.63 97.02,52.39
98.80,49.60 103.95,47.87 107.00,47.00
107.00,47.00 107.00,67.00 107.00,67.00
106.90,87.69 96.10,93.85 80.00,103.00
76.51,104.98 66.66,110.67 63.00,110.52
60.33,110.41 55.55,107.53 53.00,106.25
46.21,102.83 36.63,98.57 31.04,93.68
16.88,81.28 19.00,62.88 19.00,46.00 Z
"@
          $LogoPath3 = New-Object Windows.Shapes.Path
          $LogoPath3.Data = [Windows.Media.Geometry]::Parse($LogoPathData3)
          $LogoPath3.Fill = [System.Windows.Media.BrushConverter]::new().ConvertFromString("#a3a4a6")

          $canvas.Children.Add($LogoPath1) | Out-Null
          $canvas.Children.Add($LogoPath2) | Out-Null
          $canvas.Children.Add($LogoPath3) | Out-Null
      }
      'checkmark' {
          $canvas.Width = 512
          $canvas.Height = 512

          $scaleFactor = $Size / 2.54
          $scaleTransform = New-Object Windows.Media.ScaleTransform($scaleFactor, $scaleFactor)
          $canvas.LayoutTransform = $scaleTransform

          # Define the circle path
          $circlePathData = "M 1.27,0 A 1.27,1.27 0 1,0 1.27,2.54 A 1.27,1.27 0 1,0 1.27,0"
          $circlePath = New-Object Windows.Shapes.Path
          $circlePath.Data = [Windows.Media.Geometry]::Parse($circlePathData)
          $circlePath.Fill = [System.Windows.Media.BrushConverter]::new().ConvertFromString("#39ba00")

          # Define the checkmark path
          $checkmarkPathData = "M 0.873 1.89 L 0.41 1.391 A 0.17 0.17 0 0 1 0.418 1.151 A 0.17 0.17 0 0 1 0.658 1.16 L 1.016 1.543 L 1.583 1.013 A 0.17 0.17 0 0 1 1.599 1 L 1.865 0.751 A 0.17 0.17 0 0 1 2.105 0.759 A 0.17 0.17 0 0 1 2.097 0.999 L 1.282 1.759 L 0.999 2.022 L 0.874 1.888 Z"
          $checkmarkPath = New-Object Windows.Shapes.Path
          $checkmarkPath.Data = [Windows.Media.Geometry]::Parse($checkmarkPathData)
          $checkmarkPath.Fill = [Windows.Media.Brushes]::White

          # Add the paths to the Canvas
          $canvas.Children.Add($circlePath) | Out-Null
          $canvas.Children.Add($checkmarkPath) | Out-Null
      }
      'warning' {
          $canvas.Width = 512
          $canvas.Height = 512

          # Define a scale factor for the content inside the Canvas
          $scaleFactor = $Size / 512  # Adjust scaling based on the canvas size
          $scaleTransform = New-Object Windows.Media.ScaleTransform($scaleFactor, $scaleFactor)
          $canvas.LayoutTransform = $scaleTransform

          # Define the circle path
          $circlePathData = "M 256,0 A 256,256 0 1,0 256,512 A 256,256 0 1,0 256,0"
          $circlePath = New-Object Windows.Shapes.Path
          $circlePath.Data = [Windows.Media.Geometry]::Parse($circlePathData)
          $circlePath.Fill = [System.Windows.Media.BrushConverter]::new().ConvertFromString("#f41b43")

          # Define the exclamation mark path
          $exclamationPathData = "M 256 307.2 A 35.89 35.89 0 0 1 220.14 272.74 L 215.41 153.3 A 35.89 35.89 0 0 1 251.27 116 H 260.73 A 35.89 35.89 0 0 1 296.59 153.3 L 291.86 272.74 A 35.89 35.89 0 0 1 256 307.2 Z"
          $exclamationPath = New-Object Windows.Shapes.Path
          $exclamationPath.Data = [Windows.Media.Geometry]::Parse($exclamationPathData)
          $exclamationPath.Fill = [Windows.Media.Brushes]::White

          # Get the bounds of the exclamation mark path
          $exclamationBounds = $exclamationPath.Data.Bounds

          # Calculate the center position for the exclamation mark path
          $exclamationCenterX = ($canvas.Width - $exclamationBounds.Width) / 2 - $exclamationBounds.X
          $exclamationPath.SetValue([Windows.Controls.Canvas]::LeftProperty, $exclamationCenterX)

          # Define the rounded rectangle at the bottom (dot of exclamation mark)
          $roundedRectangle = New-Object Windows.Shapes.Rectangle
          $roundedRectangle.Width = 80
          $roundedRectangle.Height = 80
          $roundedRectangle.RadiusX = 30
          $roundedRectangle.RadiusY = 30
          $roundedRectangle.Fill = [Windows.Media.Brushes]::White

          # Calculate the center position for the rounded rectangle
          $centerX = ($canvas.Width - $roundedRectangle.Width) / 2
          $roundedRectangle.SetValue([Windows.Controls.Canvas]::LeftProperty, $centerX)
          $roundedRectangle.SetValue([Windows.Controls.Canvas]::TopProperty, 324.34)

          # Add the paths to the Canvas
          $canvas.Children.Add($circlePath) | Out-Null
          $canvas.Children.Add($exclamationPath) | Out-Null
          $canvas.Children.Add($roundedRectangle) | Out-Null
      }
      default {
          Write-Host "Invalid type: $type"
      }
  }

  # Add the Canvas to the Viewbox
  $LogoViewbox.Child = $canvas

  if ($render) {
      # Measure and arrange the canvas to ensure proper rendering
      $canvas.Measure([Windows.Size]::new($canvas.Width, $canvas.Height))
      $canvas.Arrange([Windows.Rect]::new(0, 0, $canvas.Width, $canvas.Height))
      $canvas.UpdateLayout()

      # Initialize RenderTargetBitmap correctly with dimensions
      $renderTargetBitmap = New-Object Windows.Media.Imaging.RenderTargetBitmap($canvas.Width, $canvas.Height, 96, 96, [Windows.Media.PixelFormats]::Pbgra32)

      # Render the canvas to the bitmap
      $renderTargetBitmap.Render($canvas)

      # Create a BitmapFrame from the RenderTargetBitmap
      $bitmapFrame = [Windows.Media.Imaging.BitmapFrame]::Create($renderTargetBitmap)

      # Create a PngBitmapEncoder and add the frame
      $bitmapEncoder = [Windows.Media.Imaging.PngBitmapEncoder]::new()
      $bitmapEncoder.Frames.Add($bitmapFrame)

      # Save to a memory stream
      $imageStream = New-Object System.IO.MemoryStream
      $bitmapEncoder.Save($imageStream)
      $imageStream.Position = 0

      # Load the stream into a BitmapImage
      $bitmapImage = [Windows.Media.Imaging.BitmapImage]::new()
      $bitmapImage.BeginInit()
      $bitmapImage.StreamSource = $imageStream
      $bitmapImage.CacheOption = [Windows.Media.Imaging.BitmapCacheOption]::OnLoad
      $bitmapImage.EndInit()

      return $bitmapImage
  } else {
      return $LogoViewbox
  }
}