A slice of Android Slices - droidcon London 2018

Slides for my talk at droidcon London 2018.

Transcript

1. A Slice of Android Slices Adnan A M
2. What are Android Slices ? ◎ Small Interactable UI elements ◎ Fancy Content Providers ◎ Remote Content Views -Widgets
3. Why should you have a Slice ? ◎ Interactable ◎ Dynamic/Updatable ◎ Supports API 19(Kitkat) - Yaaay
4. The Life Of A Slice
5. Building Your First Slice ◎ Add Dependencies dependencies { // ... implementation "androidx.slice:slice-builders-ktx:(ver)" // ... }
6. Building Your First Slice ◎ Extend Slice Provider class class CoffeeSliceProvider: SliceProvider() { .. .. }
7. Building Your First Slice ◎ Register the Fancy Content Provider
8. Building Your First Slice ◎ onCreateSliceProvider() - Cp.onCreate(), Ahem Ahem override fun onCreateSliceProvider(): Boolean { coffeeContext = context return true }
9. Building Your First Slice ◎ onBindSlice() override fun onBindSlice(sliceUri: Uri): Slice? { when(sliceUri.path) { "/coffee" -> return createCoffeeSlice(sliceUri) } return null }
10. Congrats You have built your first Android Slice ! But, there’s more….. A lot more
11. Quick Recap
12. Styling a Slice Templated UI - It all starts with a List
13. Place your screenshot here 13
14. Slice Templates ◎ Range Row/Input Range Row ◎ Header Row ◎ Regular Row ◎ Grid Row
15. Header Row
16. Header Row
17. Regular Row
18. Regular Row
19. Grid Row
20. Grid Row
21. Range Row
22. Range Row
23. Slice Templates
24. Place your screenshot here 24
25. Adding Actions To Your Slice
26. Updating Slices/Dynamic Content
27. Updating Slices/Dynamic Content
28. Updating Slices/Dynamic Content
29. Use-cases/Roadmap
30. Limitations ◎ UI Templates ◎ Search Results/Ranking ◎ Permission Slice ◎ Actions ◎ Slice Host Ability - For 3rd party Apps
31. References/Credits & Source ◎ Novoda ◎ Google IO 2018 ◎ Source Code - https://github.com/adnan-SM/slices-starbucks ◎ Slide Theme - SlidesCarnival
32. Thank You !