快捷设置下拉菜单打开时有没有回调方法？
Are there any callback methods for when the quick settings dropdown menu is opened?
当我在前台打开我的应用程序时下拉快速设置下拉菜单时，是否调用了任何回调方法？
我尝试了一些快速测试，Activity.onWindowFocusChanged(boolean hasFocus) 可能对您有用。当我向下拖动快速设置时它会触发，但它也可能由于其他原因而触发，例如 AlertDialog。
onWindowFocusChanged
void onWindowFocusChanged (boolean hasFocus)
Called when the current Window of the activity
gains or loses focus. This is the best indicator of whether this
activity is visible to the user.
当我在前台打开我的应用程序时下拉快速设置下拉菜单时，是否调用了任何回调方法？
我尝试了一些快速测试，Activity.onWindowFocusChanged(boolean hasFocus) 可能对您有用。当我向下拖动快速设置时它会触发，但它也可能由于其他原因而触发，例如 AlertDialog。
onWindowFocusChanged
void onWindowFocusChanged (boolean hasFocus)
Called when the current Window of the activity gains or loses focus. This is the best indicator of whether this activity is visible to the user.