Titanium Appcelerator remote PDF with ProgressBar

createPDFView

/*

If you want to open a remote PDF (by remote i mean you have an PDF URL) and want to show a progressbar downloading the file, and at the end show the PDF in a webview

*/
// INIT Create PDF View
	mw.ui.CreatePDFView = function(_args){
		
		var win = Ti.UI.createWindow({
			title: _args.title
		});
		//alert("Open: "+_args.pdf);
		
		var ind=Ti.UI.createProgressBar({
			width:200,
			height:50,
			min:0,
			max:1,
			value:0,
			style:Titanium.UI.iPhone.ProgressBarStyle.PLAIN,
			top:10,
			message:'Downloading',
			font:{fontSize:12, fontWeight:'bold'},
			color:'#888'
		});
		
		win.add(ind);
		ind.show();
		
		ind.value = 0;
		c = Ti.Network.createHTTPClient();
		c.setTimeout(10000);
		c.onload = function(e)
		{
			// Web View
			var webv = Ti.UI.createWebView({
				data: this.responseData,
				top: 0,
				scalesPageToFit: true
			});
			ind.hide();
			win.remove(ind);
			win.add(webv);
			f.close();
		};
		c.ondatastream = function(e)
		{
			ind.value = e.progress ;
			ind.message = "Downloading (" + Math.round(e.progress*100) + "%)";
		};
		c.onerror = function(e)
		{
			Ti.UI.createAlertDialog({title:'ERROR', message:'Error: ' + e.error}).show();
		};
		
		c.open('GET',_args.pdf);
		c.send();
		
		return win;
	}
// END Create PDF View