旋转与设置布局无关，因此在android中旋转后视图不适合布局

Question

我有一个布局，其中有imageView和textView一个字符。在某些情况下，此布局会旋转，但问题是由于旋转与设置布局无关，因此textView不适合布局。我该如何解决这个问题？

这里的代码：

RelativeLayout arrowLayout = new RelativeLayout(myLayout.getContext());
RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT);
RelativeLayout.LayoutParams arrowLayoutParams = new RelativeLayout.LayoutParams(metrics.heightPixels / 8, metrics.heightPixels / 8);
RelativeLayout.LayoutParams tagLayoutParams = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT);

float x1 = origin.getLeft() + origin.getWidth() / 2, y1 = origin.getTop() + origin.getHeight() / 2;
int stateSize = origin.getWidth();
layoutParams.leftMargin = (int) (x1 - stateSize * 3 / 2);
layoutParams.topMargin = (int) (y1 - stateSize / 2);

tagLayoutParams.setMargins(metrics.heightPixels / 8, 0, 0, 0);
setPivotY(0);
setPivotX(0);
tag.animate().rotation(180f).setDuration(0).start();

if (x1 < metrics.widthPixels * 3 / 20) {
    if (metrics.heightPixels - y1 < metrics.widthPixels * 3 / 20) {
        arrowLayout.animate().rotation(270f).translationX(stateSize).translationY(-stateSize).setDuration(0).start();
        tag.animate().rotation(90f).setDuration(0).start();
    }
    else {
        arrowLayout.animate().rotation(90f).translationX(stateSize).translationY(stateSize).setDuration(0).start();
        tag.animate().rotation(-90f).setDuration(0).start();
    }
}
else {
    arrowLayout.animate().rotation(180f).setDuration(0).start();
}

arrowLayout.addView(tag, tagLayoutParams);
arrowLayout.addView(this, arrowLayoutParams);
myLayout.addView(arrowLayout, layoutParams);

其中this是imageView而tag是textView。

Answer 1

尝试删除此行：tagLayoutParams.setMargins(metrics.heightPixels / 8, 0, 0, 0);

或者确保＆＃34; metrics.heightPixels＆＃34;不是那么大。