批处理怎么把多个目录内图片批量打印？

gxp181

怎么把多个目录内图片批量打印，如10个文件夹内有上百个图片，如何一次性批量打印。救急

ivor

PS

1. function print-image {
   
2. param([string]$imageName = $(throw "Enter image name to print"),
   
3.     [string]$printer = "",
   
4.     [bool]$fitImageToPaper = $true)
   
5. 
   
6. trap { break; }
   
7. 
   
8. # check out Lee Holmes' blog(http://www.leeholmes.com/blog/HowDoIEasilyLoadAssembliesWhenLoadWithPartialNameHasBeenDeprecated.aspx)
   
9. # on how to avoid using deprecated "LoadWithPartialName" function
   
10. # To load assembly containing System.Drawing.Printing.PrintDocument
    
11. [void][System.Reflection.Assembly]::LoadWithPartialName("System.Drawing")
    
12. 
    
13. # Bitmap image to use to print image
    
14. $bitmap = $null
    
15. 
    
16. $doc = new-object System.Drawing.Printing.PrintDocument
    
17. # if printer name not given, use default printer
    
18. if ($printer -ne "") {
    
19.   $doc.PrinterSettings.PrinterName = $printer
    
20. }
    
21. 
    
22. $doc.DocumentName = [System.IO.Path]::GetFileName($imageName)
    
23. 
    
24. $doc.add_BeginPrint({
    
25.   Write-Host "==================== $($doc.DocumentName) ===================="
    
26. })
    
27. 
    
28. # clean up after printing...
    
29. $doc.add_EndPrint({
    
30.   if ($bitmap -ne $null) {
    
31.    $bitmap.Dispose()
    
32.    $bitmap = $null
    
33.   }
    
34.   Write-Host "xxxxxxxxxxxxxxxxxxxx $($doc.DocumentName) xxxxxxxxxxxxxxxxxxxx"
    
35. })
    
36. 
    
37. # Adjust image size to fit into paper and print image
    
38. $doc.add_PrintPage({
    
39.   Write-Host "Printing $imageName..."
    
40. 
    
41.   $g = $_.Graphics
    
42.   $pageBounds = $_.MarginBounds
    
43.   $img = new-object Drawing.Bitmap($imageName)
    
44.   
    
45.   $adjustedImageSize = $img.Size
    
46.   $ratio = [double] 1;
    
47.   
    
48.   # Adjust image size to fit on the paper
    
49.   if ($fitImageToPaper) {
    
50.    $fitWidth = [bool] ($img.Size.Width > $img.Size.Height)
    
51.    if (($img.Size.Width -le $_.MarginBounds.Width) -and
    
52.     ($img.Size.Height -le $_.MarginBounds.Height)) {
    
53.     $adjustedImageSize = new-object System.Drawing.SizeF($img.Size.Width, $img.Size.Height)
    
54.    } else {
    
55.     if ($fitWidth) {
    
56.      $ratio = [double] ($_.MarginBounds.Width / $img.Size.Width);
    
57.     } else {
    
58.      $ratio = [double] ($_.MarginBounds.Height / $img.Size.Height)
    
59.     }
    
60.    
    
61.     $adjustedImageSize = new-object System.Drawing.SizeF($_.MarginBounds.Width, [float]($img.Size.Height * $ratio))
    
62.    }
    
63.   }
    
64. 
    
65.   # calculate destination and source sizes
    
66.   $recDest = new-object Drawing.RectangleF($pageBounds.Location, $adjustedImageSize)
    
67.   $recSrc = new-object Drawing.RectangleF(0, 0, $img.Width, $img.Height)
    
68.   
    
69.   # Print to the paper
    
70.   $_.Graphics.DrawImage($img, $recDest, $recSrc, [Drawing.GraphicsUnit]"Pixel")
    
71.   
    
72.   $_.HasMorePages = $false; # nothing else to print
    
73. })
    
74. 
    
75. $doc.Print()
    
76. }
    
77. #修改图片路径在这里
    
78. dir c:\*.jpg -Recurse | %{print-image $_}

复制代码

gxp181

谢谢，辛苦了