Adobe Smoke Alarm CS3 Benutzerhandbuch

 Scripting Photoshop CS3     28

Dim appRef 
Set appRef = CreateObject("Photoshop.Application")

'Remember unit settings and set to values expected by this script
Dim originalRulerUnits 
originalRulerUnits = appRef.Preferences.RulerUnits
appRef.Preferences.RulerUnits = 1 'value of 1 = psPixels

'Create a PDF option object
Dim pdfOpenOptionsRef 
Set pdfOpenOptionsRef = CreateObject("Photoshop.PDFOpenOptions")
pdfOpenOptionsRef.AntiAlias = True
pdfOpenOptionsRef.Height = 100
pdfOpenOptionsRef.Width = 200
pdfOpenOptionsRef.Mode = 2 ' psOpenRGB
pdfOpenOptionsRef.Resolution = 72
pdfOpenOptionsRef.Page = 3
pdfOpenOptionsRef.ConstrainProportions = False

' open the file
Dim docRef 
Set docRef = appRef.Open(“C:\\PDFFiles\MyFile.pdf”, pdfOpenOptionsRef)

'Restore unit setting
appRef.Preferences.RulerUnits = originalRulerUnits

The ExtendScript File object expects Universal Resource Identifier (URI) notation. Please see the 
JavaScript Tools Guide for more information. 

// Set the ruler units to pixels 
var originalRulerUnits = app.preferences.rulerUnits 
app.preferences.rulerUnits = Units.PIXELS 
// Get a reference to the file that we want to open 
var fileRef = new File(“/c/pdffiles/myfile.pdf”) 

// Create a PDF option object 
var pdfOpenOptions = new PDFOpenOptions 
pdfOpenOptions.antiAlias = true 
pdfOpenOptions.height = 100 
pdfOpenOptions.width = 200 
pdfOpenOptions.mode = OpenDocumentMode.RGB 
pdfOpenOptions.resolution = 72 
pdfOpenOptions.page = 3 
pdfOpenOptions.constrainProportions = false 

// open the file 
app.open( fileRef, pdfOpenOptions ) 

// restore unit settings 
app.preferences.rulerUnits = originalRulerUnits