1. Intel AppUp Day :: 25.01.2012 :: Bologna
Cross Platform Apps

2. “Write once,
run everywhere”
(che sia la volta buona?)

4. Confessioni di uno
sviluppatore
cresciuto a c++ e
win32

5. “Il software deve girare
su Linux, ma abbiamo a
disposizione solo machine
windows”

6. “Solo Apple”

7. “qui si usa solo Linux”

8. “Preferenza per i
software che supportino
windows, linux e macos”

11. Soluzioni ?

15. “abbiamo preso i Galaxy”

16. “applicazione web che
funzioni con il solo
browser anche in assenza
di connessione e senza
l’ausilio di plugin”

17. “gli agenti useranno
l’iPad”

25. Giving meaning to structure, semantics are
front and center with HTML5. A richer set of
tags, along with RDFa, microdata, and
microformats, are enabling a more useful, data
driven web for both programs and your users.

27. Web Apps can start faster and work even if
there is no internet connection, thanks to the
HTML5 App Cache, as well as the Local
Storage, Indexed DB, and the File API
specifications.

29. Beginning with the Geolocation API, Web
Applications can present rich, device-aware
features and experiences. Incredible device
access innovations are being developed and
implemented, from audio/video input access to
microphones and cameras, to local data such as
contacts & events, and even tilt orientation.

31. More efficient connectivity means more real-
time chats, faster games, and better
communication. Web Sockets and Server-Sent
Events are pushing (pun intended) data between
client and server more efficiently than ever
before.

33. Audio and video are first class citizens in the
HTML5 web, living in harmony with your apps
and sites. Lights, camera, action!

35. Between SVG, Canvas, WebGL, and CSS3 3D
features, you're sure to amaze your users with
stunning visuals natively rendered in the
browser.

37. Make your Web Apps and dynamic web content
faster with a variety of techniques and
technologies such as Web Workers and
XMLHttpRequest 2. No user should ever wait
on your watch.

39. CSS3 delivers a wide range of stylization and
effects, enhancing the web app without
sacrificing your semantic structure or
performance. Additionally Web Open Font
Format (WOFF) provides typographic flexibility
and control far beyond anything the web has
offered before.

40. “Write once,
run everywhere”
(che sia la volta buona?)

41. ^_^

42. caniuse.com

43. o_o

44. caniuse.com

45. ._.

47. :(

48. per una classe di applicazioni ci siamo!

51. L’esercito dei wrapper

52. Hybrid Applications
HTML5 + JavaScript with a wrapper that gives it native capabilities
http://www.readwriteweb.com/mobile/2012/01/hybrid-html5-apps-are-more-les.php

53. Applicazioni HTML5 + Nativo
•Accesso all’hardware
•Estendibilità (plugin)
•Riuso del codice e degli skill
•Minor costo
•Utilizzo di api native
•Marketplace

55. Per il form factor come la mettiamo?

56. Twitter Bootstrap 2
Bootstrap is a responsive frontend toolkit from Twitter designed to kickstart web
development, featuring HTML, CSS, and JS for dozens of base elements and common
design components. (support for IE7 ad up)
Testo

57. Encapsulator

58. “Write once,
sell everywhere”
(con gli opportuni wrapper)

59. "it is obvious that in the coming year we will see
HTML5 move from being a marketing term to
something we have to work with"
http://www.i-programmer.info/professional-programmer/i-programmer/3539-2011-the-year-html5-won.html