导航
BNavigatorActivity
package com.baidu.navi.sdkdemo;
import android.app.Activity;
import android.content.res.Configuration;
import android.os.Build;
import android.os.Bundle;
import android.view.View;
import com.baidu.navisdk.BNaviModuleManager;
import com.baidu.navisdk.BaiduNaviManager;
import com.baidu.navisdk.comapi.mapcontrol.BNMapController;
import com.baidu.navisdk.comapi.routeplan.BNRoutePlaner;
import com.baidu.navisdk.comapi.tts.BNTTSPlayer;
import com.baidu.navisdk.comapi.tts.BNavigatorTTSPlayer;
import com.baidu.navisdk.comapi.tts.IBNTTSPlayerListener;
import com.baidu.navisdk.model.datastruct.LocData;
import com.baidu.navisdk.model.datastruct.SensorData;
import com.baidu.navisdk.ui.routeguide.BNavigator;
import com.baidu.navisdk.ui.routeguide.IBNavigatorListener;
import com.baidu.navisdk.ui.widget.RoutePlanObserver;
import com.baidu.navisdk.ui.widget.RoutePlanObserver.IJumpToDownloadListener;
import com.baidu.nplatform.comapi.map.MapGLSurfaceView;
public class BNavigatorActivity extends Activity{
public void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
//创建NmapView
if (Build.VERSION.SDK_INT < 14) {
BaiduNaviManager.getInstance().destroyNMapView();
}
MapGLSurfaceView nMapView = BaiduNaviManager.getInstance().createNMapView(this);
//创建导航视图
View navigatorView = BNavigator.getInstance().init(BNavigatorActivity.this, getIntent().getExtras(), nMapView);
//填充视图
setContentView(navigatorView);
BNavigator.getInstance().setListener(mBNavigatorListener);
BNavigator.getInstance().startNav();
// 初始化TTS. 开发者也可以使用独立TTS模块，不用使用导航SDK提供的TTS
BNTTSPlayer.initPlayer();
//设置TTS播放回调
BNavigatorTTSPlayer.setTTSPlayerListener(new IBNTTSPlayerListener() {
@Override
public int playTTSText(String arg0, int arg1) {
//开发者可以使用其他TTS的API
return BNTTSPlayer.playTTSText(arg0, arg1);
}
@Override
public void phoneHangUp() {
//手机挂断
}
@Override
public void phoneCalling() {
//通话中
}
@Override
public int getTTSState() {
//开发者可以使用其他TTS的API,
return BNTTSPlayer.getTTSState();
}
});
BNRoutePlaner.getInstance().setObserver(new RoutePlanObserver(this, new IJumpToDownloadListener() {
@Override
public void onJumpToDownloadOfflineData() {
// TODO Auto-generated method stub
}
}));
}
private IBNavigatorListener mBNavigatorListener = new IBNavigatorListener() {
@Override
public void onYawingRequestSuccess() {
// TODO 偏航请求成功
}
@Override
public void onYawingRequestStart() {
// TODO 开始偏航请求
}
@Override
public void onPageJump(int jumpTiming, Object arg) {
// TODO 页面跳转回调
if(IBNavigatorListener.PAGE_JUMP_WHEN_GUIDE_END == jumpTiming){
finish();
}else if(IBNavigatorListener.PAGE_JUMP_WHEN_ROUTE_PLAN_FAIL == jumpTiming){
finish();
}
}
@Override
public void notifyGPSStatusData(int arg0) {
// TODO Auto-generated method stub
}
@Override
public void notifyLoacteData(LocData arg0) {
// TODO Auto-generated method stub
}
@Override
public void notifyNmeaData(String arg0) {
// TODO Auto-generated method stub
}
@Override
public void notifySensorData(SensorData arg0) {
// TODO Auto-generated method stub
}
@Override
public void notifyStartNav() {
// TODO Auto-generated method stub
BaiduNaviManager.getInstance().dismissWaitProgressDialog();
}
@Override
public void notifyViewModeChanged(int arg0) {
// TODO Auto-generated method stub
}
};
@Override
public void onResume() {
BNavigator.getInstance().resume();
super.onResume();
BNMapController.getInstance().onResume();
};
@Override
public void onPause() {
BNavigator.getInstance().pause();
super.onPause();
BNMapController.getInstance().onPause();
}
@Override
public void onConfigurationChanged(Configuration newConfig) {
BNavigator.getInstance().onConfigurationChanged(newConfig);
super.onConfigurationChanged(newConfig);
}
public void onBackPressed(){
BNavigator.getInstance().onBackPressed();
}
@Override
public void onDestroy(){
BNavigator.destory();
BNRoutePlaner.getInstance().setObserver(null);
super.onDestroy();
}
}
DemoMainActivity
package com.baidu.navi.sdkdemo;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import android.annotation.SuppressLint;
import android.app.ListActivity;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.content.res.Configuration;
import android.os.Bundle;
import android.os.Environment;
import android.view.View;
import android.widget.ListView;
import android.widget.SimpleAdapter;
import android.widget.Toast;
import com.baidu.lbsapi.auth.LBSAuthManagerListener;
import com.baidu.navi.sdkdemo.R;
import com.baidu.navisdk.BNaviEngineManager.NaviEngineInitListener;
import com.baidu.navisdk.BaiduNaviManager;
import com.baidu.navisdk.util.verify.BNKeyVerifyListener;
public class DemoMainActivity extends ListActivity {
/** SDK验证密钥 */
private final static String ACCESS_KEY = "NX4p2vcBz1rq5SWGh6OSA2Ux";//"LVUOeu2yWl5uHwG6zewGwN0m";
private static final String CATEGORY_SDK_DEMO = "android.intent.category.BAIDUNAVISDK_DEMO";
//NX4p2vcBz1rq5SWGh6OSA2Ux sdkdemotest.keystore的sha1值
private boolean mIsEngineInitSuccess = false;
public void onCreate(Bundle saveInstance) {
super.onCreate(saveInstance);
setContentView(R.layout.activity_main);
//初始化导航引擎
// BaiduNaviManager.getInstance().initEngine(this, getSdcardDir(),
// mNaviEngineInitListener, ACCESS_KEY, mKeyVerifyListener);
BaiduNaviManager.getInstance().initEngine(this, getSdcardDir(),
mNaviEngineInitListener, new LBSAuthManagerListener() {
@Override
public void onAuthResult(int status, String msg) {
String str = null;
if (0 == status) {
str = "key校验成功!";
} else {
str = "key校验失败, " + msg;
}
Toast.makeText(DemoMainActivity.this, str,
Toast.LENGTH_LONG).show();
}
});
//创建Demo视图
initViews();
}
private String getSdcardDir() {
if (Environment.getExternalStorageState().equalsIgnoreCase(
Environment.MEDIA_MOUNTED)) {
return Environment.getExternalStorageDirectory().toString();
}
return null;
}
private NaviEngineInitListener mNaviEngineInitListener = new NaviEngineInitListener() {
public void engineInitSuccess() {
mIsEngineInitSuccess = true;
}
public void engineInitStart() {
}
public void engineInitFail() {
}
};
private BNKeyVerifyListener mKeyVerifyListener = new BNKeyVerifyListener() {
@Override
public void onVerifySucc() {
// TODO Auto-generated method stub
Toast.makeText(DemoMainActivity.this, "key校验成功", Toast.LENGTH_LONG).show();
}
@Override
public void onVerifyFailed(int arg0, String arg1) {
// TODO Auto-generated method stub
Toast.makeText(DemoMainActivity.this, "key校验失败", Toast.LENGTH_LONG).show();
}
};
private void initViews() {
setListAdapter(new SimpleAdapter(this, getListData(),
android.R.layout.simple_list_item_1, new String[] { "title" },
new int[] { android.R.id.text1 }));
getListView().setTextFilterEnabled(true);
}
private ArrayList<Map<String, Object>> getListData() {
ArrayList<Map<String, Object>> maps = new ArrayList<Map<String, Object>>(
0);
Intent intent = new Intent(Intent.ACTION_MAIN, null);
intent.addCategory(CATEGORY_SDK_DEMO);
PackageManager pm = getPackageManager();
List<ResolveInfo> resolveInfos = pm.queryIntentActivities(intent, 0);
int size = resolveInfos.size();
for (int i = 0; i < size; i++) {
ResolveInfo info = resolveInfos.get(i);
Map<String, Object> item = new HashMap<String, Object>(2);
CharSequence labelSeq = info.loadLabel(pm);
item.put("title", labelSeq != null ? labelSeq.toString()
: info.activityInfo.name);
item.put(
"intent",
activityIntent(
info.activityInfo.applicationInfo.packageName,
info.activityInfo.name));
maps.add(item);
}
return maps;
}
private Intent activityIntent(String pkg, String componentName) {
Intent result = new Intent();
result.setClassName(pkg, componentName);
return result;
}
@SuppressLint("ShowToast")
@SuppressWarnings("unchecked")
@Override
protected void onListItemClick(ListView l, View v, int position, long id) {
boolean isInitSuccess = BaiduNaviManager.getInstance().checkEngineStatus(getApplicationContext());
if(!isInitSuccess){
return ;
}
Map<String, Object> map = (Map<String, Object>) l
.getItemAtPosition(position);
Intent intent = (Intent) map.get("intent");
startActivity(intent);
}
@Override
public void onDestroy() {
super.onDestroy();
}
@Override
public void onBackPressed() {
System.exit(0);
android.os.Process.killProcess(android.os.Process.myUid());
}
@Override
public void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
}
}