Mountain View July JavaScript Meetup at Google

Mobile for the rest of us

About Me • @jhaynie • http://blog.jeffhaynie.us • jhaynie@appcelerator.com • #titanium_app on freenode

Appcelerator Empower developers to quickly create and commercialize web, desktop and mobile applications

Appcelerator Products Create, test, and commercialize native mobile and desktop applications with the web technologies you use today. Develop Native iPhone Build Desktop apps Cloud services used for Web development tools and Android apps with that can be deployed testing, packaging, that enable rapid RIA full access to each with one code base on distribution, and development. device’s APIs. the PC, Mac, or Linux analytics. platforms.

Product Architecture Mobile Desktop Titanium Advanced Advanced Advanced APIs APIs APIs Analytics Advertising Social Networking Team Collaboration Appcelerator - uattro Q - acebook F - hare your Project S - Usage Network - reystripe G - Twitter - Account Management - Events - ahoo Y Training Support

Titanium • Desktop: Win32, OSX, Linux • Mobile: iPhone and Android

Programming Model Titanium supports JavaScript, HTML, CSS for building mobile applications

UI • Clean separation of Design from Code • UI is constructed via HTML, CSS • JavaScript access to create native controls, native views, windows, etc.

JavaScript • JavaScript is used to program Mobile Features, Access local Resources, Database, Remote Web Services, etc. • Use your favorite JS Toolkit - jQuery,YUI, Dojo, Mootools, etc etc.

App Assembly Titanium SDK compiles (using Titanium Developer) the application using the Mobile SDK into a native application

Mobile APIs Geolocation Accelerometer Gesture Analytics Media App Network Database Platform Filesystem UI

Building the UI • <html> accepted here (including HTML5) • optimized native UI controls • hybrid UI composition

Typical iPhone UI

Typical Android UI

<html>

Native UI views Grouped View Table View

Composite UI

Grouped View Example var groupedView = Titanium.UI.iPhone.createGroupedView(); groupedView.addSection(optionSection); groupedView.addSection(buttonSection); groupedView.addSection(inputSection); groupedView.open({animated:true});

Button Group Section var optionData = [ {title:'Option 1', selected:true}, {title:'Option 2'}, {title:'Option 3'} ]; var optionSection = Titanium.UI.iPhone.createGroupedSection({header:'Option Group', type:'option', data:optionData}); optionSection.addEventListener('click',function(e) { });

Input Group Section var inputData = [ {title:'Input 1', input:switchInstance, image:'iTunes.png'}, {title:'Sound', input:sliderInstance, image:'Mail.png'}, {title:'Name', input:textInstance}, {title:'Input 2', value:'foo', hasChild:true}, {title:'Input 3'} ]; var inputSection = Titanium.UI.iPhone.createGroupedSection({header:'Input Group', type:'input', data:inputData}); inputSection.addEventListener('click',function(e) { });

Native UI Controls • Toolbars • Tab Bars • Status Bars • Dialogs • Controls

Databases • var db = Titanium.Database.open('mydb'); db.execute('INSERT INTO DATABASETEST (ID, NAME ) VALUES(?,?)', 1,'Name 1'); db.execute('INSERT INTO DATABASETEST (ID, NAME ) VALUES(?,?)', 2,'Name 2'); db.execute('INSERT INTO DATABASETEST (ID, NAME ) VALUES(?,?)', 3,'Name 3'); db.execute('INSERT INTO DATABASETEST (ID, NAME ) VALUES(?,?)', 4,'Name 4');

Camera Titanium.Media.showCamera( { success:function(image,details) { $("status").innerHTML="Uploading...."+image.url; } });

Video var video = Titanium.Media. createVideoPlayer({ contentURL : "movie.mp4"}); var listenerId = video.addEventListener("complete", function() { video.removeEventListener('complete', listenerId); var dlg = Titanium.UI.createAlertDialog({ 'title' : 'Video Complete', 'message' : 'video completed', 'buttonNames' : [ 'OK' ] }); dlg.show(); }); video.play();

Gestures function onShake() { document.getElementById("status").innerHTML = 'Stop Shaking me'; } var listenerId = Titanium.Gesture.addEventListener("shake", onShake);

Accelerometer Titanium.Accelerometer.addEventListener('update',function(e){ document.getElementById('x').innerHTML = e.x; document.getElementById('y').innerHTML = e.y; document.getElementById('z').innerHTML = e.z });

Titanium Info • http://www.appcelerator.com • http://github.com/appcelerator • @appcelerator • #titanium_app on irc.freenode.net

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Mountain View July JavaScript Meetup at Google

by Jeff Haynie on Jul 18, 2009

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Mountain View July JavaScript Meetup at Google — Presentation Transcript