Tap Response Time: Jetpack Navigation 🗺

• Flow

  2 2,792 0.0 Java

  Name UI states, navigate between them, remember where you've been. (by square)

  

We'll focus on Jetpack Navigation here, however most of the content applies for any navigation library or tap action. In fact, I first implemented this at Square on top of Flow and Workflow.

• workflow-kotlin

  9 980 9.1 Kotlin

  A Swift and Kotlin library for making composable state machines, and UIs driven by those state machines.

  

We'll focus on Jetpack Navigation here, however most of the content applies for any navigation library or tap action. In fact, I first implemented this at Square on top of Flow and Workflow.

• WorkOS

  workos.com sponsored

  The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  

• architecture-components-samples

  26 23,267 2.3 Kotlin

  Samples for Android Architecture Components.

  

We'll implement the Tap Response Time measurement inside the Advanced Navigation Sample and focus on the navigation from the Title screen to the About screen.

• architecture-components-samples

  1 5 0.0 Kotlin

  Samples for Android Architecture Components. (by pyricau)

You can see the final result in this PR. Feel free to leave comments on the PR! I added a few more things that I didn't cover in this blog, such as back key support and logging tab navigation.

• curtains

  2 592 4.5 Kotlin

  Lift the curtain on Android Windows!

  

We leverage square/curtains to intercept touch events. We define TapTracker, a touch event interceptor. TapTracker stores the time of the last MotionEvent.ACTION_UP touch event. When the posted click listener triggers, we retrieve the time of the up event that triggered it by calling TapTracker.currentTap:

• InfluxDB

  www.influxdata.com sponsored

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

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