自定义progressdialog加载动画，这里还有旋转的加载条，美团，多个图片动画

下载Demo:http://download.csdn.net/detail/menglele1314/8775497

public class MainActivity extends Activity {

private Button submit;

private AnimationDrawable fightnimation, fightnimationab;

private ImageView pb, net, netab;

private Dialog mLoading;

private Animation animation;

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

requestWindowFeature(Window.FEATURE_NO_TITLE);

setContentView(R.layout.activity_main);

submit = (Button) findViewById(R.id.btn_login_submit);

pb = (ImageView) findViewById(R.id.iv_failure);

animation = AnimationUtils.loadAnimation(MainActivity.this,

R.anim.cirle);

animation.setInterpolator(new LinearInterpolator());

netab = (ImageView) findViewById(R.id.iv_netab);

netab.setBackgroundResource(R.anim.fight);

fightnimationab = (AnimationDrawable) netab.getBackground();

net = (ImageView) findViewById(R.id.iv_net);

net.setBackgroundResource(R.anim.loading);

fightnimation = (AnimationDrawable) net.getBackground();

submit.setOnClickListener(new OnClickListener() {

@Override

public void onClick(View arg0) {

mLoading = createLoadingDialog(MainActivity.this);

mLoading.show();

//                mLoading.dismiss();

pb.startAnimation(animation);

fightnimationab.start();

fightnimation.start();

}

});

}

/**

* 得到自定义的progressDialog

*

* @param context

* @return

*/

public static Dialog createLoadingDialog(Context context) {

LayoutInflater inflater = LayoutInflater.from(context);

View v = inflater.inflate(R.layout.layout_loading_dialog, null); // 得到加载view

LinearLayout layout = (LinearLayout) v.findViewById(R.id.dialog_view); // 加载布局

ImageView spaceshipImage = (ImageView) v.findViewById(R.id.img);

Animation animation = AnimationUtils.loadAnimation(

context, R.anim.cirle); // 加载动画

animation.setInterpolator(new LinearInterpolator());

spaceshipImage.startAnimation(animation); // 使用ImageView显示动画

Dialog loadingDialog = new Dialog(context, R.style.loading_dialog); // 创建自定义样式dialog

// loadingDialog.setCancelable(false);// 不可以用"返回键"取消

loadingDialog.setContentView(layout, new LinearLayout.LayoutParams(

LinearLayout.LayoutParams.WRAP_CONTENT,

LinearLayout.LayoutParams.WRAP_CONTENT));

return loadingDialog;

}

}

下载Demo:点击打开链接