Android Internet Radio(VitamioBundle)(一)

来源：互联网发布：手机淘宝如何投诉商家编辑：程序博客网时间：2024/05/21 17:37

<html>
<head>
<title>MainActivity.java</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<style type="text/css">
.ln { color: rgb(0,0,0); font-weight: normal; font-style: normal; }
.s0 { color: rgb(204,120,50); }
.s1 { color: rgb(169,183,198); }
.s2 { color: rgb(106,135,89); }
.s3 { color: rgb(128,128,128); }
.s4 { color: rgb(128,128,128); font-style: italic; }
</style>
</head>
<BODY BGCOLOR="#2b2b2b">
<TABLE CELLSPACING=0 CELLPADDING=5 COLS=1 WIDTH="100%" BGCOLOR="#C0C0C0" >
<TR><TD><CENTER>

MainActivity.java
</center></TD></TR></TABLE>
<pre>

<a name="l1">1 </a>package com.ontheroad.www.radiodemo;
<a name="l2">2 </a>
<a name="l3">3 </a>import android.app.Activity;
<a name="l4">4 </a>import android.content.Intent;
<a name="l5">5 </a>import android.os.Bundle;
<a name="l6">6 </a>import android.view.View;
<a name="l7">7 </a>import android.widget.AdapterView;
<a name="l8">8 </a>import android.widget.ArrayAdapter;
<a name="l9">9 </a>import android.widget.ListView;
<a name="l10">10 </a>import android.widget.Toast;
<a name="l11">11 </a>
<a name="l12">12 </a>import com.ontheroad.www.radiodemo.RadioData.RadioSource;
<a name="l13">13 </a>import com.ontheroad.www.radiodemo.RadioService.AudioMediaPlay;
<a name="l14">14 </a>import com.ontheroad.www.radiodemo.RadioService.RadioService;
<a name="l15">15 </a>
<a name="l16">16 </a>import java.io.IOException;
<a name="l17">17 </a>import java.io.InputStream;
<a name="l18">18 </a>import java.util.List;
<a name="l19">19 </a>import java.util.Map;
<a name="l20">20 </a>
<a name="l21">21 </a>
<a name="l22">22 </a>public class MainActivity extends Activity {
<a name="l23">23 </a> List<RadioSource> radios = null;
<a name="l24">24 </a>
<a name="l25">25 </a> Intent intent;
<a name="l26">26 </a> List<Map<String,String>> list;
<a name="l27">27 </a> private String url;
<a name="l28">28 </a>
<a name="l29">29 </a> private ListView radioview;
<a name="l30">30 </a> private ArrayAdapter<String> adapter;
<a name="l31">31 </a>
<a name="l32">32 </a> @Override
<a name="l33">33 </a> protected void onCreate(Bundle savedInstanceState) {
<a name="l34">34 </a> super.onCreate(savedInstanceState);
<a name="l35">35 </a> setContentView(R.layout.activity_main);
<a name="l36">36 </a>
<a name="l37">37 </a>
<a name="l38">38 </a> if (!io.vov.vitamio.LibsChecker.checkVitamioLibs(this))
<a name="l39">39 </a> return;
<a name="l40">40 </a>
<a name="l41">41 </a> radioview = (ListView) findViewById(R.id.listview_radio);
<a name="l42">42 </a>
<a name="l43">43 </a> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1);
<a name="l44">44 </a> radioview.setAdapter(adapter);
<a name="l45">45 </a>
<a name="l46">46 </a> InputStream in = getAssetsStream("radio2.xml");
<a name="l47">47 </a> try {
<a name="l48">48 </a> radios = RadioService.getRadio(in);
<a name="l49">49 </a> //testMyRadios();
<a name="l50">50 </a>
<a name="l51">51 </a> } catch (Exception e) {
<a name="l52">52 </a> e.printStackTrace();
<a name="l53">53 </a> }/**/
<a name="l54">54 </a>
<a name="l55">55 </a> for (RadioSource radio : radios) {
<a name="l56">56 </a> adapter.add(radio.getName());
<a name="l57">57 </a>
<a name="l58">58 </a> }
<a name="l59">59 </a>
<a name="l60">60 </a>
<a name="l61">61 </a> radioview.setOnItemClickListener(new AdapterView.OnItemClickListener() {
<a name="l62">62 </a> @Override
<a name="l63">63 </a> public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
<a name="l64">64 </a> Toast.makeText(getApplication(), radios.get(position).getName(), Toast.LENGTH_SHORT).show();
<a name="l65">65 </a> url = radios.get(position).getUrl();
<a name="l66">66 </a> play(url);
<a name="l67">67 </a>
<a name="l68">68 </a> }
<a name="l69">69 </a> });
<a name="l70">70 </a>
<a name="l71">71 </a> }
<a name="l72">72 </a>
<a name="l73">73 </a> public void play(String url) {
<a name="l74">74 </a> intent = new Intent(this, AudioMediaPlay.class);
<a name="l75">75 </a> intent.putExtra("url", url);
<a name="l76">76 </a> startService(intent);
<a name="l77">77 </a> }
<a name="l78">78 </a>
<a name="l79">79 </a>
<a name="l80">80 </a> @Override
<a name="l81">81 </a> protected void onStop() {
<a name="l82">82 </a> super.onStop();
<a name="l83">83 </a>
<a name="l84">84 </a> //mediaservice.audioStop();
<a name="l85">85 </a>
<a name="l86">86 </a>
<a name="l87">87 </a> }
<a name="l88">88 </a>
<a name="l89">89 </a>
<a name="l90">90 </a> public void buttonConture(View view) {
<a name="l91">91 </a> switch (view.getId()) {
<a name="l92">92 </a> case R.id.audio_contury:
<a name="l93">93 </a> stopService(intent);
<a name="l94">94 </a> break;
<a name="l95">95 </a>
<a name="l96">96 </a> }
<a name="l97">97 </a>
<a name="l98">98 </a> }
<a name="l99">99 </a>
<a name="l100">100 </a> private InputStream getAssetsStream(String fileName) {
<a name="l101">101 </a> InputStream in = null;
<a name="l102">102 </a> try {
<a name="l103">103 </a> in = getResources().getAssets().open(fileName);
<a name="l104">104 </a> } catch (IOException e) {
<a name="l105">105 </a> e.printStackTrace();
<a name="l106">106 </a> } catch (Exception e) {
<a name="l107">107 </a> e.printStackTrace();
<a name="l108">108 </a> }
<a name="l109">109 </a> return in;
<a name="l110">110 </a> }
<a name="l111">111 </a>
<a name="l112">112 </a>}
<a name="l113">113 </a>
<a name="l114">114 </a></pre>
</body>
</html>

0 0