实现textview竖排文字效果

文字效果

/** * @描述 * @作者 tll * @时间 2016/10/20 */public class VerticalTextView extends LinearLayout {    private LinearLayout llLayout;    private TextView textView;

public VerticalTextView(Context context, AttributeSet attrs) {        super(context, attrs);        this.context = context;        color = getResources().getColor(R.color.white);        View view = LayoutInflater.from(context).inflate(R.layout.vertical_text_view, this, true);        llLayout = (LinearLayout) view.findViewById(R.id.llLayout);        textView = (TextView) view.findViewById(R.id.textView);    }

private String text;    private Context context;    private int color;    private int size = 20;

public VerticalTextView(Context context) {        super(context);        this.context = context;    }

public void setText(String text) {        this.text = text;        textView.setText(text);    }

public void setTextColor(int color) {        this.color = color;        textView.setTextColor(color);    }

public void setTextSize(int size) {        this.size = size;        textView.setTextSize(size);    }

/**     * 设置背景     */    public void setBackground(int resId) {        llLayout.setBackgroundResource(resId);    }}

vertical_text_view.xml

<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:id="@+id/llLayout"    android:layout_width="wrap_content"    android:layout_height="wrap_content"    android:background="@drawable/btn_back"    android:gravity="center"    android:orientation="vertical">

<TextView        android:id="@+id/textView"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:textColor="#ffffff"        android:gravity="center_horizontal"        android:maxWidth="25dp"        android:textSize="18sp"        android:text="热门推荐"/>

</LinearLayout>