Conhecendo o Android e suas bibliotecas Knowing Android and its libraries

1. Conhecendo o
Android e suas
bibliotecas
@pedrofsn

2. Quem sou eu
● Pedro Francisco de Sousa Neto
● Graduando em Sistemas de Informação
● Máxima Sistemas
#python
#android
#google
#dinheiro#mobile
#arduino

3. Versões do Android

4. Versões Atuais
http://developer.android.com/about/index.html

5. “Só as top”

6. Uso das versões do Android
https://developer.android.com/about/dashboards/index.html

7. Mercado

8. http://www.tech-thoughts.net/2014/02/smartphone-market-share-by-region-q4-2013.html

9. Mercado de
smartphones
no Brasil
*Março de 2014
gs.statcounter.com

10. Cenário de
Desenvolvimento

11. Já pensei em tudo!
● Ideia do App;
● Usuários;
● Arquitetura;
● Design Patterns;
● UI;
● UX;
● Design de Interação;
● etc.

13. SQN

14. Bibliotecas

15. Biblioteca
“É um conjunto de funções pré-escritas,
que formam uma solução para um
determinado problema.”
Adaptado de: http://jarbasjacome.wordpress.com/o-que-e-biblioteca-de-programacao-library-lib-o-que-e-api-application-programming-interface/

16. Vantagens
● Economia de tempo;
● Menos código;
● Mais abstração.

17. Desvantagens
● Podem ser descontinuadas;
● Pode haver falhas no código;
● Nem sempre atende as suas
expectativas necessidades.

18. Exemplos de
bibliotecas

19. GlassActionBar
https://github.com/ManuelPeinado/GlassActionBar

20. android-circlebutton
https://github.com/markushi/android-circlebutton
<at.markushi.ui.CircleButton
android:layout_width="64dip"
android:layout_height="64dip"
android:src="@drawable/ic_action_tick"
app:cb_color="#99CC00"
app:cb_pressed_ring_width="8dip" />

21. Crouton
https://github.com/keyboardsurfer/Crouton

22. CardsUI
https://github.com/Androguide/cardsui-for-android

23. android-flip
https://github.com/openaphid/android-flip

24. Colours
https://github.com/MatthewYork/Colours

25. HoloGraphLibrary
https://bitbucket.org/danielnadeau/holographlibrary/wiki/Home

26. android-ColorPickerPreference
https://github.com/markushi/android-circlebutton

27. BetterPickers
https://github.com/derekbrameyer/android-betterpickers

28. Android Recurrence Picker
https://github.com/Shusshu/Android-RecurrencePicker

29. NineOldAndroids
http://nineoldandroids.com/

30. ZXing
https://github.com/zxing/zxing

31. ChangeLog Library
https://github.com/gabrielemariotti/changeloglib

32. StandOut
https://github.com/pingpongboss/StandOut

33. v7 appcompat library
http://developer.android.com/tools/support-library/setup.html

34. Google Drive
https://developers.google.com/drive/android/

35. Google+ Platform
https://developers.google.com/+/mobile/android/getting-started

36. Outras bibliotecas
● https://code.google.com/p/google-gson/
● https://github.com/nostra13/Android-Universal-Image-Loader
● http://www.turtle-player.co.uk/
● http://www.onbarcode.com/products/android_barcode/
● http://supercsv.sourceforge.net/
● http://developer.android.com/google/play-services/index.html
● https://github.com/ACRA/acra
● http://androidannotations.org/
● https://github.com/passy/Android-DirectoryChooser
● https://github.com/spacecowboy/NoNonsense-FilePicker
● https://github.com/rampo/UpdateChecker
● http://jsoup.org/
● https://code.google.com/p/android-image-filtering/
● https://github.com/novoda/SimpleEasyXmlParser
● https://developers.google.com/youtube/android/player/

37. Onde encontrar
● GitHub;
● The Android Arsenal;
● Google;
● Blogs;
● Lista de discussões;
● etc.

38. Tarefa de casa
Pesquisar as diferenças entre:
- Biblioteca
- SDK
- API

39. Acesse e avalie esta apresentação
www.pedrofsn.com.br

40. Dúvidas?