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Adobe Photoshop CS6

JavaScript Scripting Reference JavaScript Object Reference 94

Document sample script

The following script creates a document that contains two images (a sunflower and a duck) obtained from

the Adobe Photoshop CS6 Samples folder and employs the following steps:

● Determines which image is larger.

● Resizes the smaller image to match the larger image.

● Creates a merged document twice as high as either image in order to hold both images.

● Selects part of the document and pastes the sunflower into the selection.

● Inverts the selection and pastes the duck into the lower part of the document.

● Positions the sunflower over the duck.

Document.jsx

// Save the current preferences

var startRulerUnits = app.preferences.rulerUnits

var startTypeUnits = app.preferences.typeUnits

var startDisplayDialogs = app.displayDialogs

// Set Adobe Photoshop CS6 to use pixels and display no dialogs

app.preferences.rulerUnits = Units.PIXELS

app.preferences.typeUnits = TypeUnits.PIXELS

app.displayDialogs = DialogModes.NO

// first close all the open documents

while (app.documents.length) {

app.activeDocument.close()

}

// Open the sunflower and duck files from the samples folder

var flowerDoc = open(File(app.path + "/Samples/Sunflower.psd"))

var duckDoc = open(File(app.path + "/Samples/Ducky.tif"))

// Find out which document is larger

// Resize the smaller document the to the larger document’s size

// The resize requires the document be the active/front document

if ((flowerDoc.width.value * flowerDoc.height.value) >

(duckDoc.width.value * duckDoc.height.value)) {

app.activeDocument = duckDoc

duckDoc.resize(flowerDoc.width, flowerDoc.height)

}

else {

app.activeDocument = flowerDoc

flowerDoc.resizeImage(duckDoc.width, duckDoc.height)

}

// Create a new document twice as high as two files

var mergedDoc = app.documents.add(duckDoc.width, duckDoc.height * 2,

duckDoc.resolution, "FlowerOverDuck")

// Copy the flower to the top; make it the active document so we can manipulate it

app.activeDocument = flowerDoc

flowerDoc.activeLayer.copy()

//Paste the flower to the merged document, making the merged document active

app.activeDocument = mergedDoc

// Select a square area at the top of the new document

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