TextView:使其截断,而不考虑单词之间的空格

    android:id="@+id/my_text_view"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="Hello, World!" />

    android:id="@+id/my_text_view"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:maxLines="2"
    android:text="Hello, World!" />

public class CustomTextView extends TextView {
    public CustomTextView(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    @Override
    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
        super.onMeasure(widthMeasureSpec, heightMeasureSpec);

        int width = getMeasuredWidth();
        int height = getMeasuredHeight();

        // 在这里实现截断文本的逻辑
    }
}

public class CustomTextView extends TextView {
    private String originalText;

    public CustomTextView(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    @Override
    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
        super.onMeasure(widthMeasureSpec, heightMeasureSpec);

        int width = getMeasuredWidth();
        int height = getMeasuredHeight();

        TextPaint paint = new TextPaint();
        paint.setTextSize(getTextSize());
        paint.setTypeface(getTypeface());

        originalText = getText().toString();
        String truncatedText = originalText;

        while (paint.measureText(truncatedText) > width) {
            truncatedText = truncatedText.substring(0, truncatedText.length() - 1);
        }

        setText(truncatedText);
    }

    public String getOriginalText() {
        return originalText;
    }
}