Android调用摄像头拍照

添加权限：

<!-- 摄像头权限 -->
    <uses-permission android:name="android.permission.CAMERA"/>
    <!-- SD卡读写权限 -->
    <uses-permission android:name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>

 

关键代码：

 

/**  
   * @ClassName: addPictureListenerImpl  
   * @Description: 添加图片
   * @author chenzheng
   * @date 2014-5-6 下午2:51:46  
   */
  private class addPictureListenerImpl implements OnClickListener {

    @Override
    public void onClick(View v) {
      // TODO Auto-generated method stub
      Intent intent = new Intent("android.media.action.IMAGE_CAPTURE");
      startActivityForResult(intent,1);
    }
    
  }
  
  protected void onActivityResult(int requestCode, int resultCode,
      Intent data) {
    if (requestCode == 1) {
      if (resultCode == RESULT_OK) {
        Bundle bm = data.getExtras();
        Bitmap bitmap = (Bitmap) bm.get("data");
        pic1.setImageBitmap(bitmap);
      }
    }
  }