apps-screenshot.js

$("#deviceTypes").change(function(e) {
		$(".device").removeClass('device-android');
		$(".device").removeClass('device-samsung');
		$(".device").removeClass('device-htc');
		$(".device").removeClass('device-nexus');
		$(".device").removeClass('device-tablet');
		$(".device").removeClass('device-windows');
		$(".device").removeClass('device-iphone');
		$(".device").addClass($(this).val())
	});
	$("#bcTypes").change(function(e) {
		var bc = $(this).val();
		if (bc == 'big') {
			$('#appDiv').css('width', '820px');
			$('#appDiv').css('padding', '20px');
			$('.' + $("#deviceTypes").val()).css('margin', '20px');
			canvas.setHeight(620);
			canvas.setWidth(800)
		} else {
			$('#appDiv').css('width', '400px');
			$('#appDiv').css('padding', '120px 0px 120px 0px');
			$('.' + $("#deviceTypes").val()).css('margin', 'auto');
			canvas.setHeight(800);
			canvas.setWidth(380)
		}
	});

$("#saveImg").click(function() {
		html2canvas($("#appDiv"), {
			onrendered: function(fgfg) {
				window.open(fgfg.toDataURL('png'))
			}
		})
	});