EditText中插入图片(3)

        setContentView(R.layout.main); 
        init(); 
    } 
    private void init(){ 
        mEditText=(EditText) findViewById(R.id.editText); 
        mButton=(Button) findViewById(R.id.button); 
        mButton.setOnClickListener(new ClickListenerImpl()); 
    } 
 
    private class ClickListenerImpl implements OnClickListener { 
        @Override 
        public void onClick(View v) { 
            ImageSpan imageSpan = new ImageSpan(MainActivity.this, 
            BitmapFactory.decodeResource(getResources(),R.drawable.ic_launcher)); 
            SpannableString spannableString = new SpannableString("test"); 
            spannableString.setSpan(imageSpan, 0, spannableString.length(),SpannableString.SPAN_MARK_MARK); 
            mEditText.append(spannableString); 
        } 
 
    } 
 
} 

package com.cn;
import android.os.Bundle;
import android.text.SpannableString;
import android.text.style.ImageSpan;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.app.Activity;
import android.graphics.BitmapFactory;
/**
 * Demo描述:
 * 往EditText中插入图片
 */
public class MainActivity extends Activity {
 private EditText mEditText;
 private Button mButton;
 @Override
 protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.main);
  init();
 }
 private void init(){
  mEditText=(EditText) findViewById(R.id.editText);
  mButton=(Button) findViewById(R.id.button);
  mButton.setOnClickListener(new ClickListenerImpl());
 }

 private class ClickListenerImpl implements OnClickListener {
  @Override
  public void onClick(View v) {
   ImageSpan imageSpan = new ImageSpan(MainActivity.this,
   BitmapFactory.decodeResource(getResources(),R.drawable.ic_launcher));