CameraView

This is a clone of Dino4674's Camera Viwe but I added the fucntion takePic() to take a picture

• The original can be found at : https://github.com/Dino4674/CameraView
• In order to get the callbacks working I copied the code from https://github.com/Appgutta/AGCalendar/tree/master/Classes/View
• The basic method is documented at https://wiki.appcelerator.org/display/guides/iOS+Module+Development+Guide#iOSModuleDevelopmentGuide-Proxy
• More important is the proxying was only possible after reading this answer http://developer.appcelerator.com/question/124869/tiviewproxy-sample-code
• The IOS documentation is at http://developer.apple.com/library/ios/#documentation/uikit/reference/UIImagePickerController_Class/UIImagePickerController/UIImagePickerController.html
• I also used this resource : https://wiki.appcelerator.org/display/guides/iOS+Module+Development+Guide#iOSModuleDevelopmentGuide-CreatingaViewandViewProxy

Usage is:

if (Ti.Media.isCameraSupported == true) {
  var imagePicker = require('ti.camera');
	camview2 = imagePicker.createView({
	    width : 320,
	    height : 320,
	    top:0,
	    left:0
	});
	camview.add(camview2);
	camview2.addEventListener("snapped", function(e) {
		Ti.API.debug("CALLBACK SNAPPED");
		Ti.API.debug(e);
    // e.media contains the snapped image
		snap = e.media; // this is just an example
		showImage(e.media); // again this is only an example 
	});
}

var b1 = Ti.UI.createButton({
  title : 'Take PIC'
});
var tapclick = function() {
	camview2.takePic();
};
b1.addEventListener('click',tapclick);
botview.add(b1);