移动开发---渐变状态栏

最新推荐文章于 2024-05-24 02:27:09 发布

原创最新推荐文章于 2024-05-24 02:27:09 发布 · 397 阅读

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private View statusBarView;
@Override
protected void onCreate(Bundle savedInstanceState) {
 
  Looper.myQueue().addIdleHandler(new MessageQueue.IdleHandler() {
    @Override
    public boolean queueIdle() {
      if (isStatusBar()) {
        initStatusBar();
        getWindow().getDecorView().addOnLayoutChangeListener(new View.OnLayoutChangeListener() {
          @Override
          public void onLayoutChange(View v, int left, int top, int right, int bottom, int oldLeft, int oldTop, int oldRight, int oldBottom) {
            initStatusBar();
          }
        });
      }
     
      return false;
    }
  });
}
private void initStatusBar() {
  if (statusBarView == null) {
    int identifier = getResources().getIdentifier("statusBarBackground", "id", "android");
    statusBarView = getWindow().findViewById(identifier);
  }
  if (statusBarView != null) {
      statusBarView.setBackgroundResource("你的渐变drawable资源id");
  }
}
 
 protected boolean isStatusBar() {
  return true;
}