Android TV Talk

Transcript

1. ANDROID TV APPLICATION Effie Barak (@CodingChick)
4. Support libraries required Either Glide or Picasso can work, there are implementation differences
5. Which version of the support libraries to use? The latest one that works - All support libraries versions need to be the same. - SQLCipher needs to be 3.3.1-1or higher. Which didn’t work so well for me :(
6. Application Manifest Changes
7. Theme to play with
8. Tons of auto generated code!
9. Main page birdview
10. Main page birdview scrolling
11. Main Fragment that extends BrowseFragment: ArrayObjectAdapter ListRowPresenter ImageCardView
12. Hooking up Udemy’s model
13. Click events should use Course model
14. CourseCardPresenter extends Presenter (Is just your everyday adapter)
15. ImageCardView is provided by leanback • CARD_TYPE_INFO_OVER (1) • CARD_TYPE_INFO_UNDER (2) • CARD_TYPE_INFO_UNDER_WITH_EXTRA (3) • CARD_TYPE_MAIN_ONLY (0)
16. Course Details birdview
17. Course Details scrolled down
18. CourseDetailsFragment DetailsOverviewRowPresenter ClassPresenterSelector ListRowPresenter ImageCardView
19. DetailsOverviewRowPresenter is deprecated New class- FullWidthDetailsOverviewRowPresenter with different UI :(
20. LecturePresenter is similar to CoursePresenter
21. Details row gets its own Presenter
22. Creating the course details row
23. Creating the lectures row
24. Hooking it all up to the ClassPresenterSelector
25. Clicking on a lecture starts the Playback activity
26. Playback Activity
27. Playback Activity
28. Playback Activity
29. PlaybackOverlayFragment extends leanback’s PlaybackOverlayFragment ClassPresenterSelector DetailsOverviewRowPresenter ListRowPresenter
30. Instantiating the base structure
31. Adding all the ACTIONS Etc etc etc…
32. Hooking up the actions listeners
33. Video! Warp 9! Engage!
34. The VideoView plays things
35. Implementation of MediaSession
36. And the callbacks class
37. playPause method
38. The controls in the PlaybackControlsRow need to know.
39. The actions click events can invoke the MediaController’s methods
40. Voice search
41. Voice search
42. Searchinggg
43. In the Search Fragment
44. The actual search
45. Loading the results
46. Handling clicking on a result
47. Starting the whole thing up
48. Useful resources: https://github.com/googlesamples/androidtv-Leanback Default auto- generated template https://developer.android.com/training/tv/index.html (Sorta, kinda, maybe)