Comments (1)
好吧,看了有关代码,实现了
@Override
public void onBindHeaderViewHolder(BaseViewHolder holder, int groupPosition) {
StationCarBean entity = mGroups.get(groupPosition);
// holder.setText(R.id.tv_expandable_header, entity.getHeader());
RelativeLayout relativeLayout = holder.get(R.id.rl);
ImageView ivState = holder.get(R.id.iv_state);
if (entity.isExpand()) {
ivState.setRotation(0);
GradientDrawable gradientDrawable = new GradientDrawable();
gradientDrawable.setCornerRadii(new float[]{ScreenUtil.dip2px(4), ScreenUtil.dip2px(4), ScreenUtil.dip2px(4), ScreenUtil.dip2px(4), 0, 0, 0, 0});
Drawable drawable = new DrawableCreator.Builder().setStrokeColor(XUtil.getColor(R.color.comit_common_blue))
.setBaseGradientDrawable(gradientDrawable).
setStrokeWidth(ScreenUtil.dip2px(1)).build();
// 创建ShapeDrawable并设置形状和颜色
drawable = new LayerDrawable(new Drawable[]{drawable});
((LayerDrawable) drawable).setLayerInset(0, 0, 0, 0, -ScreenUtil.dip2px(1));
relativeLayout.setBackground(drawable);
} else {
ivState.setRotation(-90);
Drawable drawable = new DrawableCreator.Builder().setStrokeColor(XUtil.getColor(R.color.comit_gray7))
.setCornersRadius(ScreenUtil.dip2px(4)).
setStrokeWidth(ScreenUtil.dip2px(1)).build();
// 创建ShapeDrawable并设置形状和颜色
drawable = new LayerDrawable(new Drawable[]{drawable});
((LayerDrawable) drawable).setLayerInset(0, 0, 0, 0, 0);
relativeLayout.setBackground(drawable);
}
holder.setText(R.id.tvStationName, entity.getCheckName());
holder.setText(R.id.tvOverLoadNum, entity.getCount() + "次");
}
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Related Issues (20)
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