ICEsoft.org Forums: ICEfaces, ICEmobile, ICEpdf

Hi,

Great product and great idea to open source it.

I'd like to add the ability to draw on the displayed image. I have a JavaScript toolkit that I can use within a <DIV> tag to draw lines, text, etc.

Can you point me toward the part of the program where the displayed image lives?

It looks to be in index.jspx in the section:

<ice:graphicImage
value="#{participant.currentSlide.location}"
width="720" height="540"/>
</ice:panelGroup>

Is that correct

Do you see any problems with this approach?

Thanks

Glad you like the product.

The code segment you mentioned is indeed where the slide is rendered. The panelGroup will come out as a div, so you could use your javascript toolkit to draw inside that area.

I don't know a lot about the javascript toolkit, and whether it would display drawings to all the users in the presentation, but it's worth a shot.

For just drawing locally I don't see any problems, as the slides do just come out as images.

I try your code, no problems at all.
good luck

Janet,
this code didn't work for me. please email me :)