how to stop it

[jjhesk]

how do you stop or unbind the touching area.. like when you hit the confirm button it will stop letting the drawings to be continue.

[wavesource]

Set a transparent div over the top with same height/width as canvas using CSS absolute positioning after script div, toggle visibility with javascript, add a radio input to allow user control.

[flojug]

Add this

        , 'stopStroke' : function() {
            var obj = this.find('canvas.'+apinamespace)
                    .add(this.filter('canvas.'+apinamespace))
                    .data(apinamespace+'.this');
            obj.stopStroke = true;
        }
        , 'startStroke' : function() {
            var obj = this.find('canvas.'+apinamespace)
                    .add(this.filter('canvas.'+apinamespace))
                    .data(apinamespace+'.this');
            obj.stopStroke = false;
        }

After

        // there will be a separate one for each jSignature instance.
        , 'events' : function() {
            return this.find('canvas.'+apinamespace)
                    .add(this.filter('canvas.'+apinamespace))
                    .data(apinamespace+'.this').events
        }

And this

            if (jSignatureInstance.stopStroke && (jSignatureInstance.stopStroke==true)) {
                return false;
            }

In the beggining of

        this.drawStartHandler = function(e) {
    // ADD HERE
            e.preventDefault()
            // for performance we cache the offsets
            // we recalc these only at the beginning the stroke
            setStartValues()
            jSignatureInstance.dataEngine.startStroke( getPointFromEvent(e) )
            timer.kick()
        }

And then you start/stop

sig.jSignature("stopStroke");

or

sig.jSignature("startStroke");