Posts Tagged ‘extendscript’

Send Colors from InDesign and Illustrator to Flash (Ajar Productions)

Tuesday, September 1st, 2009

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[Editor's note: This handy JSX based script for Illustrator and InDesign from Ajar Productions will transfer spot and process color swatches of all varieties (RGB, CMYK, LAB, HSB) to RGB in Flash using Adobe's built-in color conversion routines to preserve color fidelity. Requires CS3 or CS4 (works best with CS4).]

Republished from Ajar Productions. Dec. 5, 2009

Following the merge text extensions for Flash, Illustrator, and InDesign, Keith Gilbert wrote me wondering about getting swatch information from InDesign to Flash via XFL or by way of importing an Adobe Swatch Exchange (ASE) file into the Flash swatches panel. There are several stumbling blocks in the way of such an extension. First, finding a way for extendscript or JSFL to read the contents of an ASE file (which is not open source and not plaintext) proves to be quite difficult. Second, JSFL (the Flash scripting language) doesn’t have any access (currently) to the swatches panel.


BREAKING NEWS (12/6/08): I noticed that the new Kuler extension for Flash CS4 has an “add to swatches” button, and it actually adds swatches to the swatches panel. After some decompiling and a lot of detective work, I found an undocumented JSFL call that was added to CS4. The feature is undocumented for a reason: it sends encoded XML data, and if the data is faulty, it crashes Flash. I have a few test cases working and I’m confident that I can add it to this extension, so the swatches will go right in the Flash swatches panel, rather than onto the stage, though it will only work in CS4. Be on the lookout for an update in the next few days.

UPDATE (12/7/08): Updated to version 1.1.0. If you have Flash CS4, the swatches will now go right into your Flash Swatches panel. Hooray!

There does seem to be a lot usefulness to such an extension, since XFL creates a new workflow between InDesign and Flash, and the Illustrator importer for Flash is fantastic, but neither one loads any of the swatches from the original document. I’ve certainly spent my fair share of time opening up the swatch properties, making sure the swatch is RGB or hex and copying all three fields one at a time.

So, I decided to plow ahead and see what I could come up with. The results are below. This extension takes the swatches from your current InDesign or Illustrator document and sends them to a new layer on the Flash stage. You can then use the eyedropper to pick up the colors, or you can add them to your swatches panel individually (similar to this demo of the Kuler panel).
UPDATE (12/7/08): If you have Flash CS4, you can skip the step above. Version 1.1.0 of this extension will send the Illustrator or InDesign swatches right to your swatches panel in Flash.

This extension will transfer spot and process colors of all varieties (RGB, CMYK, LAB, HSB). Rather than converting the CMYK with my own function, I used the applications themselves to convert the colors to RGB for Flash, so the transfer fidelity is quite good. It will ignore gradients, tints, patterns and fancy stuff like that. If you want to get your gradients into Flash see the bonus tip below.

Continue reading at Ajar Productions and download files . . .

PatchPanel: Flash Panels for Multiple CS Applications (Adobe)

Thursday, June 18th, 2009

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[Editor's Note: ]

Republished from Adobe Developer Connection.

By Dr. Woohoo @ blog.drwoohoo.com.

Follow along with this tutorial to expand on what we created in the previous tutorial, PatchPanel: Integrating your ExtendScript, with the objective of using a framework that embraces running our Flash plug-in in multiple Creative Suite applications (Photoshop and Illustrator). When we are done, our Flash plug-in will work in all three CS applications using code that is appropriate for each host application― keeping in mind that this is necessary due to the differences in the DOMs of each application.

Our Flash plug-in will get the RGB values of the foreground color of the host CS4 application. You will integrate a separate ActionScript file for each host application within the Flash plug-in that you develop within a Flex Builder MXML project using the PatchPanel SWC library as the mechanism for communicating between your SWF and the host application, which will dynamically be defined in this example.

After completing this tutorial, you should be able to:

  • Add the Adobe PatchPanel SWC library, cs4.swc, to your Flex Builder Project
  • Import the host CS applications ExtendScript DOM
  • Copy your ExtendScript code from ExtendScript Toolkit to Flex Builder
  • Know what the appropriate color object structure is within the DOM of the three possible host applications
  • Install the SWF and accompanying JSX/JS file so that it is accessible from within Photoshop and Illustrator

Continue reading at Adobe Developer Connection . . .