Rolf Huehne wrote:
>Rolf Huehne wrote:
>
>
>> Hi,
>>
>>I think I found a solution to save images from the applet without the
>>need of a server.
>>The solution is supposed to work at least for most current non-'Internet
>>Explorer' browsers.
>>
>>The idea is quite simple:
>>
>>1) the javascript Jmol interface requests an image from Jmol
>>2) Jmol returns the image data to the interface
>>3) the image is inserted as value into the HTML code of the page for a
>>(predefined?) object
>>4) the browser displays the image in the page
>>5) the user saves the image using the "Save image..." dialog
>>
>>I have set up a little demonstration page that illustrates this technique:
>>http://www.fli-leibniz.de/ImgLibPDB/pages/embedded_image_demo.html
>>
>>
>>
>>
>I expanded the demo page
>"http://www.fli-leibniz.de/ImgLibPDB/pages/embedded_image_demo.html"; by
>a button for testing the image replacement idea. If you press the "Copy
>image" button a copy of the image should replace a tiny little image
>below the button (a single white pixel).
>
>To get this working I had to switch from the "OBJECT" tag I used for my
>first page to an "IMG" tag, because I had trouble replacing the content
>of the object tag.
>
>Q: Bob, is it already possible with version 10.9.69 to retrieve an image
>from the applet? (If yes, how?)
>
>
>
Do you mean an "Image object" -- the actual internal Java construction
-- or do you mean "base64Encoded Mime image equivalent"?
if Image object, yes:
document.jmolApplet0.getProperty("jmolViewer").getScreenImage()
though don't make this a habit.
if encoded, no.
Bob
>Regards,
>Rolf
>
>
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