Android 两个view并列显示_view并排

两个view并列显示，第二个view跟在第一个view的后面，如果长度过长，则第一个view宽度缩小。

直接上代码  用就完了！

public class TextWithImageLayout extends LinearLayout {
 
    private final int MARGIN = 40;
    private int mMargin;
 
    private int[] mChildWidthList;
 
    public TextWithImageLayout(Context context, AttributeSet attrs) {
        super(context, attrs);
        mMargin = MARGIN;
    }
 
    @Override
    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
 
        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
 
        int widthSize = MeasureSpec.getSize(widthMeasureSpec);
        int heightSize = MeasureSpec.getSize(heightMeasureSpec);
 
        int count = getChildCount();
        View firstChild = getChildAt(0);
 
        if (count > 1) {
            int firstChildWidth = firstChild.getMeasuredWidth();
            int firstChildHeight = firstChild.getMeasuredHeight();
            int otherChildrenWidth = 0;
            int otherChildrenHeight = 0;
 
            for (int i = 1; i < count; i++) {
                View child = getChildAt(i);
                int width;
                if (mChildWidthList == null) {
                    width = child.getMeasuredWidth();
                } else {
                    width = mChildWidthList[i - 1];
                }
                otherChildrenWidth += width;
                child.measure(width | MeasureSpec.EXACTLY, child.getMeasuredHeight() | MeasureSpec.EXACTLY);
                otherChildrenHeight = child.getMeasuredHeight();
            }
 
            int margin = mMargin * (count - 1);
            if (firstChildWidth + otherChildrenWidth + margin > widthSize) {
                firstChildWidth = widthSize - otherChildrenWidth - margin;
            }
 
            heightSize = firstChildHeight > otherChildrenHeight ? firstChildHeight : otherChildrenHeight;
 
            firstChild.measure(firstChildWidth | MeasureSpec.EXACTLY,
                    firstChildHeight | MeasureSpec.EXACTLY);
        } else {
            firstChild.measure(firstChild.getMeasuredWidth(), firstChild.getMeasuredHeight());
            heightSize = firstChild.getMeasuredHeight();
        }
 
        setMeasuredDimension(widthSize, heightSize);
 
    }
 
    @Override
    protected void onLayout(boolean changed, int l, int t, int r, int b) {
        super.onLayout(changed, l, t, r, b);
        int count = getChildCount();
 
        int left = 0;
        for (int i = 0; i < count; i++) {
 
            final View child = this.getChildAt(i);
            int width = child.getMeasuredWidth();
            int height = child.getMeasuredHeight();
            int top = (b - t) / 2 - height / 2;
 
            child.layout(left, top, left + width, top + height);
 
            left = left + width + mMargin;
        }
 
    }
 
    public int[] getChildWidthList() {
        return mChildWidthList;
    }
 
    public void setChildWidthList(int[] childWidthList) {
        this.mChildWidthList = childWidthList;
    }
}