public class MainActivity extends ActionBarActivity {
private TextView tv, tv2;
private SpannableString sStr, sStr2;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
tv = (TextView) this.findViewById(R.id.textView1);
tv2 = (TextView) this.findViewById(R.id.textView2);
//创建一个SpannableString对象
sStr = new SpannableString("最是那一低头的温柔，像一朵水莲花不胜凉风的娇羞，道一声珍重，道一声珍重，那一声珍重里有蜜甜的忧愁");
//设置字体(default,default-bold,monospace,serif,sans-serif)
sStr.setSpan(new TypefaceSpan("default"), 0, 2, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
sStr.setSpan(new TypefaceSpan("default-bold"), 2, 4, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
sStr.setSpan(new TypefaceSpan("monospace"), 4, 6, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
sStr.setSpan(new TypefaceSpan("serif"), 6, 8, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
sStr.setSpan(new TypefaceSpan("sans-serif"), 8, 10, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
//设置字体大小（绝对值,单位：像素）,第二个参数boolean dip，如果为true，表示前面的字体大小单位为dip，否则为像素
sStr.setSpan(new AbsoluteSizeSpan(20), 10, 12, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
sStr.setSpan(new AbsoluteSizeSpan(20, true), 12, 14, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
//设置字体大小（相对值,单位：像素） 参数表示为默认字体大小的多少倍 ,0.5表示一半
sStr.setSpan(new RelativeSizeSpan(0.5f), 14, 16, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
//设置字体前景色
sStr.setSpan(new ForegroundColorSpan(Color.RED), 16, 18, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
//设置字体背景色
sStr.setSpan(new BackgroundColorSpan(Color.CYAN), 18, 20, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
//设置字体样式: NORMAL正常，BOLD粗体，ITALIC斜体，BOLD_ITALIC粗斜体
sStr.setSpan(new StyleSpan(android.graphics.Typeface.NORMAL), 20, 21, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
sStr.setSpan(new StyleSpan(android.graphics.Typeface.BOLD), 21, 22, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
sStr.setSpan(new StyleSpan(android.graphics.Typeface.ITALIC), 22, 23, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
sStr.setSpan(new StyleSpan(android.graphics.Typeface.BOLD_ITALIC), 23, 24, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
//设置下划线
sStr.setSpan(new UnderlineSpan(), 24, 26, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
//设置删除线
sStr.setSpan(new StrikethroughSpan(), 26, 28, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
//设置上下标
sStr.setSpan(new SubscriptSpan(), 28, 30, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
sStr.setSpan(new SuperscriptSpan(), 30, 32, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
//设置字体大小（相对值,单位：像素） 参数表示为默认字体宽度的多少倍 ,2.0f表示默认字体宽度的两倍，即X轴方向放大为默认字体的两倍，而高度不变
sStr.setSpan(new ScaleXSpan(2.0f), 32, 34, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
//设置项目符号
sStr.setSpan(new BulletSpan(android.text.style.BulletSpan.STANDARD_GAP_WIDTH,Color.GREEN), 0 ,sStr.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //第一个参数表示项目符号占用的宽度，第二个参数为项目符号的颜色
//设置图片
Drawable drawable = getResources().getDrawable(R.drawable.ic_launcher);
drawable.setBounds(0, 0, drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight());
sStr.setSpan(new ImageSpan(drawable), 24, 26, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
tv.setText(sStr);
tv.setMovementMethod(LinkMovementMethod.getInstance());
sStr2 = new SpannableString("电话邮件百度一下短信彩信进入地图");
//超级链接（需要添加setMovementMethod方法附加响应）
sStr2.setSpan(new URLSpan("tel:8008820"), 0, 2, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //电话
sStr2.setSpan(new URLSpan("mailto:[email protected]"), 2, 4, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //邮件
sStr2.setSpan(new URLSpan("http://www.baidu.com"), 4, 8, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //网络
sStr2.setSpan(new URLSpan("sms:10086"), 8, 10, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //短信 使用sms:或者smsto:
sStr2.setSpan(new URLSpan("mms:10086"), 10, 12, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //彩信 使用mms:或者mmsto:
sStr2.setSpan(new URLSpan("geo:32.123456,-17.123456"), 12, 16, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //地图
tv2.setText(sStr2);
tv2.setMovementMethod(LinkMovementMethod.getInstance());
}
