7 Tips for Wear OS Apps Development

This is a slide, "7 Tips for Wear OS Apps Development" on Shibuya.apk 44.
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1. 7 Tips for Wear OS Apps Development Shibuya.apk #44 2023.09.01 Kenichi Kambara (@korodroid)
2. 2 About me Kenichi Kambara (X:@korodroid) •Mobile App Development •Speeches (e.g. 15 Int’l Confs.) •Writings (e.g. 8 Dev Books) •Principal Evangelist at NTT TechnoCross •[Private] iplatform.org
3. Recent Activity (Overseas) Droidcon SF 2023@San Francisco (Speech)
4. 4 Asked some questions to Studio Bot, but… 
5. Wear OS ΞϓϦ։ൃೖ໳ with Jetpack Compose 7 Tips for Wear OS Apps Development
6. Tips1: Differences UI & UX  Input components Progress Indicator Navigation Device Shapes
7.  Wear OS 
 (androidx.wear.*) Mobile 
 (androidx.*) androidx.wear.compose:compose-material androidx.compose.foundation:foundation androidx.wear.compose:compose-foundation androidx.compose.material:material androidx.navigation:navigation-compose androidx.compose.foundation:foundation ref: https://developer.android.com/training/wearables/compose Material androidx.wear.compose:compose-navigation Navigation Foundation Tips1: Differences UI & UX
8. 8 Tips2: How to start development? 
9. Tips3: Preview Feature 
10. Tips4: Animation Preview  Supports a number of additional Compose APIs [Android Studio: Giraffe]
11.  TimeText Vignette PositionIndicator Tips5: Accelerating Development 1/2
12. Scaffold for Wear OS apps  @Composable fun ContactListScreenV2() { val listState = rememberScalingLazyListState() Scaffold( timeText = { if (!listState.isScrollInProgress) { TimeText() } }, vignette = { Vignette( vignettePosition = VignettePosition.TopAndBottom ) }, positionIndicator = { PositionIndicator( scalingLazyListState = listState, ) } ) { ScalingLazyColumn(state = listState) { // … }
13. Tips6: Accelerating Development 2/2  Live Edit to update composable in real time [Android Studio: Giraffe]
14. Live Edit in real time  Live Edit to update composable in real time [Android Studio: Giraffe]
15.  Noti fi cation Complication A little complicated to test… Tile  App Tips7: Accelerating Test
16. Implementing Complication/Tile  Complication Tile
17. Time-consuming…  Complication Tile
18. Easier Testing 1/2 
19.  Easier Testing 2/2
20.  One more topic Wear OS app quality(https://developer.android.com/docs/quality-guidelines/wear-app-quality)
21. Reference  Code (My Codelab) 
 bit.ly/3UWME7M 
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 @korodroid 

22.  Please let me know if you have any requests such as technical speeches, technical writings and so on. Facebook:http://fb.com/kanbara.kenichi X:@korodroid LinkedIn:http://www.linkedin.com/in/korodroid Thank you so much