simFla.ux.plugins.signaturePad

[eyepoker]

unfortunately, no, you can't. you have to test on-device. what i did was get the captured base 64 and displayed it in a test div to see what i got.

[profunctional]

I have two signaturepad instances on my app. It seems that when one is used, the other one is rendered useless.

The symptom is that I cannot draw in the signaturePad on the second instance, once the first instance has been drawn on.

Any advice?

[tomlobato]

For who is trying to get signatures in ext/st/st2, I found a good solution, but out of the Ext world: http://thomasjbradley.ca/lab/signature-pad/. It is easy to use it inside sencha...

The html. For example the "html:" property of a panel:

<div class="sigPad"><canvas class="pad" width="400" height="170"></canvas></div> 

Instantiating the sig pad:

var sigpad = $('.sigPad').signaturePad({
  drawOnly: true, 
  lineWidth: 1, 
  lineTop: 130, 
  lineMargin: 50
}); 

The complete Sig.js controller is attached.
The url order/relat just returns a relatory in html containning the div.sigPad example above.

Of course, would be nice to do this all only inside sencha, but while it is not a easy option, jquey.segnaturepad works very well.

[weazil]

Doing more and more research I am leaning towards making my app a native app with phonegap or senchas new packaging and was curious if anyone could help me turn this code into a native over ride as i do not know java or android programming

http://corner.squareup.com/2010/07/smooth-signatures.html

This link here describes exactly the problems I am having, I also found that in the android-tools from senchalabs they use the historicalX & Y that square uses to smooth the signature

https://github.com/senchalabs/android-tools

So far I have gotten the signatures to save with bmp and ive figured out a phonegap plugin to get todataurl to work so i can have native png vs bmp I've even found 1 bmp to png in javascript but I just cant figure out how to make squares code become an over ride for canvas so i can have smooth signatures

If anyone can steer me in the right direction that would be great

[Stim]

I really need something like this, looking forward to the touch 2 version. Good work so far Simon

[profunctional]

Quick question. What is the base64.js file for?

[kalor]

Just wanted to add my encouragement to Simon for the ST2 version. Claim the fame, dude.

[SimonFlack]

Hey Guys

Sorry this is taking so long. I just have not had time to do this kind of stuff since I started Whitefox last year.

Hopefully I get around to it soon. Maybe somebody will beat me to it.

I will be working on a Sencha 2.0 project from next week so maybe I can look into it then.

Simon

[QuinnPerkins]

Great project! Any update on a 2.0 version? Could we bribe you to prioritize its release?

Thanks for sharing!

[SimonFlack]

Sorry Guys. I am just so busy with work at the moment. If nobody beats me too it I will try to get around to this asap.