Android戴5.1手腕手势API？

Question

Android 5.1.1 可穿戴设备引入了通过 rotating/flicking 手腕关闭通知的功能。这个 API 是公开给开发者使用的吗？我找不到这方面的任何信息，而且他们的可穿戴设备开发者网站似乎没有更新。

Answer 1

不，目前没有适用于 Wear 1.0 设备的手腕手势 API，这就是开发者网站未提及手腕手势的原因。

Answer 2

似乎有点晚了，但 this 看起来正是您想要的。

虽然推、抬、摇手势不可用，但甩腕手势可用。

Each wrist gesture is mapped to an int constant from the KeyEvent class, as shown in the following table:

Flick wrist out: KEYCODE_NAVIGATE_NEXT, This key code goes to the next item.

Flick wrist in: KEYCODE_NAVIGATE_PREVIOUS, This key code goes to the previous item.

您可以这样处理事件：（来自开发者文档的示例代码）

public boolean onKeyDown(int keyCode, KeyEvent event) {
  switch (keyCode) {
   case KeyEvent.KEYCODE_NAVIGATE_NEXT:
    // Do something that advances a user View to the next item in an ordered list.
    return moveToNextItem();
   case KeyEvent.KEYCODE_NAVIGATE_PREVIOUS:
    // Do something that advances a user View to the previous item in an ordered list.
    return moveToPreviousItem();
  }
  // If you did not handle it, let it be handled by the next possible element as deemed by the Activity.
  return super.onKeyDown(keyCode, event);
 }

Android戴5.1手腕手势API？

Android Wear 5.1 wrist gesture API?

android

wear-os