复制代码
public class MainActivity extends Activity {
private Handler handler;
private String html;
private TextView tv;
private ProgressBar bar;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// 网上找的html数据
html = "<html><head><title>TextView使用HTML</title></head><body><p><strong>强调</strong></p><p><em>斜体</em></p>"
+ "<p><a href="http://www.easck.com/a>学习HTML!</p><p><font color="#aabb00">颜色1"
+ "</p><p><font color="#00bbaa">颜色2</p><h1>标题1</h1><h3>标题2</h3><h6>标题3</h6><p>大于>小于<</p><p>"
+ "下面是网络图片</p><img src="http://www.easck.com/1207.jpg"/></body>"
+ "下面是网络图片</p><img src="http://www.easck.com/207.jpg"/></body></html>";
tv = (TextView) this.findViewById(R.id.id);
bar = (ProgressBar) this.findViewById(R.id.id_bar);
tv.setMovementMethod(ScrollingMovementMethod.getInstance());// 滚动
handler = new Handler() {
@Override
public void handleMessage(Message msg) {
// TODO Auto-generated method stub
if (msg.what == 0x101) {
bar.setVisibility(View.GONE);
tv.setText((CharSequence) msg.obj);
}
super.handleMessage(msg);
}
};
// 因为从网上下载图片是耗时操作 所以要开启新线程
Thread t = new Thread(new Runnable() {
Message msg = Message.obtain();
@Override
public void run() {
