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Android 如何在片段中创建地图视图_Android_Exception_Android Fragments_Android Mapview - Fatal编程技术网

Android 如何在片段中创建地图视图

Android 如何在片段中创建地图视图,android,exception,android-fragments,android-mapview,Android,Exception,Android Fragments,Android Mapview,我收到这个错误: android.view.InflateException: Binary XML file line #13: Error inflating class com.google.android.maps.MapView 这是我的MapView课程 public class MapViewActivity extends BaseFragment { private TextView mTvTitle; private View mView; /*mapview membe

我收到这个错误:

android.view.InflateException: Binary XML file line #13: Error inflating class com.google.android.maps.MapView
这是我的MapView课程

public class MapViewActivity extends BaseFragment {
private TextView mTvTitle;
private View mView;

/*mapview members*/
private MapView mMapView;
private MapController mapController;
private LocationManager locationManager;
private MyLocationOverlay myLocationOverlay;
private static final int DEFAULT_ZOOM = 14;
private GeoUpdateHandler locationListener =  new GeoUpdateHandler();

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
}


@Override
public void onResume() {
    super.onResume();
    myLocationOverlay.enableMyLocation();
    myLocationOverlay.enableCompass();
}

@Override
public void onPause() {
    super.onPause();
    locationManager.removeUpdates(locationListener);
    myLocationOverlay.disableMyLocation();
    myLocationOverlay.disableCompass();
}

@Override
public void onDestroy() {
    super.onDestroy();
    myLocationOverlay.disableMyLocation();
    myLocationOverlay.disableCompass();
}

@SuppressWarnings("unchecked")
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    mView = inflater.inflate(R.layout.map_activity, container, false);
    mTvTitle  = (TextView) mView.findViewById(R.id.tvTitle);
    mTvTitle.setText(getResources().getString(R.string.top_tab_around));

    mMapView = (MapView) mView.findViewById(R.id.mvMapAroundMe);

    BindMap();
    return mView;
}

private void BindMap() {

    mMapView.preLoad();
    mMapView.setBuiltInZoomControls(true);
    mMapView.setSatellite(false);
    mapController = mMapView.getController();
    mapController.setZoom(14); // Zoom 1 is world view

    locationManager = (LocationManager) getActivity().getSystemService(Context.LOCATION_SERVICE);
    locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, locationListener);

    myLocationOverlay = new MyLocationOverlay(getActivity(), mMapView);
    mMapView.getOverlays().add(myLocationOverlay);

    Drawable drawable = this.getResources().getDrawable(R.drawable.pin);
    List<Overlay> mapOverlays = mMapView.getOverlays();
    MyItemizedOverlay itemizedoverlay = new MyItemizedOverlay(drawable, getActivity());
    OverlayItem oItem = new OverlayItem(GeopointFactory(33.446886, -86.057426),  "title", "title2");
    itemizedoverlay.addOverlay(oItem);
    mapOverlays.add(itemizedoverlay);
    mapOverlays.add(itemizedoverlay);

    myLocationOverlay.runOnFirstFix(new Runnable() {
        public void run() {
            animateToPlaceOnMap ( GeopointFactory(33.446886, -86.057426) );
        }
    });
}


public class GeoUpdateHandler implements LocationListener {
    @Override
    public void onLocationChanged(Location location) {
        mapController.animateTo( GeopointFactory(location.getLatitude(), location.getLongitude()));
    }

    @Override
    public void onProviderDisabled(String provider) {
    }

    @Override
    public void onProviderEnabled(String provider) {
    }

    @Override
    public void onStatusChanged(String provider, int status, Bundle extras) {
    }
}


private class MyItemizedOverlay extends ItemizedOverlay {
    private ArrayList<OverlayItem> mOverlays = new ArrayList<OverlayItem>();
    Context mContext;

    public MyItemizedOverlay(Drawable marker) {
        super(boundCenterBottom(marker));
    }

    public MyItemizedOverlay(Drawable marker, Context context) {
        super(boundCenterBottom(marker));
        mContext = context;
    }

    public void addOverlay(OverlayItem overlay) {
        mOverlays.add(overlay);
        populate();
    }

    @Override
    protected OverlayItem createItem(int i) {
        return mOverlays.get(i);
    }

    @Override
    public int size() {
        return mOverlays.size();
    }

    @Override
    protected boolean onTap(int index) {
        final int tempIndex = index;
        OverlayItem item = mOverlays.get(index);
        AlertDialog.Builder dialog = new AlertDialog.Builder(mContext);
        dialog.setTitle(item.getTitle());
        dialog.setMessage(item.getSnippet());

        dialog.setPositiveButton("פרטים",new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialogInterface, int i) {

            }
        });
        dialog.show();
        return true;
    }
}

private void animateToPlaceOnMap(final GeoPoint geopoint) {
    mMapView.post(new Runnable() {
        @Override
        public void run() {
            mMapView.invalidate();
            mapController.animateTo(geopoint);
            mapController.setZoom(DEFAULT_ZOOM);
        }
    });
}

private GeoPoint GeopointFactory(double latitude, double longitude) {
    int lat = (int) (latitude * 1E6);
    int lng = (int) (longitude * 1E6);
    return new GeoPoint(lat, lng);
}
公共类MapViewActivity扩展了BaseFragment{
私有文本视图mTvTitle;
私有视图;
/*mapview成员*/
私人地图视图;
专用地图控制器;
私人场所经理场所经理;
私人我的位置我的位置;
私有静态最终int默认值_ZOOM=14;
private GeoUpdateHandler locationListener=new GeoUpdateHandler();
@凌驾
创建时的公共void(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
}
@凌驾
恢复时公开作废(){
super.onResume();
myLocationOverlay.enableMyLocation();
myLocationOverlay.enableCompass();
}
@凌驾
公共无效暂停(){
super.onPause();
locationManager.RemoveUpdate(locationListener);
myLocationOverlay.disableMyLocation();
myLocationOverlay.disableCompass();
}
@凌驾
公共空间{
super.ondestory();
myLocationOverlay.disableMyLocation();
myLocationOverlay.disableCompass();
}
@抑制警告(“未选中”)
CreateView上的公共视图(布局、充气机、视图组容器、捆绑包保存状态){
mView=充气机。充气(R.layout.map\u活动,容器,假);
mTvTitle=(TextView)mView.findviewbyd(R.id.tvTitle);
mTvTitle.setText(getResources().getString(R.string.top_tab_around));
mMapView=(MapView)mView.findviewbyd(R.id.mvMapAroundMe);
BindMap();
返回mView;
}
私有void BindMap(){
mMapView.preLoad();
mMapView.setBuiltInZoomControls(真);
mMapView.setSatellite(假);
mapController=mMapView.getController();
mapController.setZoom(14);//Zoom 1是世界视图
locationManager=(locationManager)getActivity().getSystemService(Context.LOCATION\u服务);
locationManager.RequestLocationUpdate(locationManager.GPS\提供程序,0,0,locationListener);
myLocationOverlay=新建myLocationOverlay(getActivity(),mMapView);
mMapView.getOverlays().add(myLocationOverlay);
Drawable Drawable=this.getResources().getDrawable(R.Drawable.pin);
List mapOverlays=mMapView.getOverlays();
MyItemizedOverlay itemizedoverlay=新的MyItemizedOverlay(可绘制,getActivity());
OverlayItem oItem=新的OverlayItem(地质点工厂(33.446886,-86.057426),“标题”、“标题2”);
项目化覆盖。添加覆盖(oItem);
添加(itemizedoverlay);
添加(itemizedoverlay);
myLocationOverlay.runOnFirstFix(新的Runnable()文件){
公开募捐{
animateToPlaceOnMap(地质点工厂(33.446886,-86.057426));
}
});
}
公共类GeoUpdateHandler实现LocationListener{
@凌驾
已更改位置上的公共无效(位置){
mapController.animateTo(GeopointFactory(location.getLatitude(),location.getLength());
}
@凌驾
公共无效onProviderDisabled(字符串提供程序){
}
@凌驾
公共无效onProviderEnabled(字符串提供程序){
}
@凌驾
public void onStatusChanged(字符串提供程序、int状态、Bundle extra){
}
}
私有类MyItemizeOverlay扩展了ItemizeOverlay{
private ArrayList mOverlays=new ArrayList();
语境;
公共MyItemizedOverlay(可牵引标记){
super(boundCenterBottom(marker));
}
公共MyItemizeOverlay(可绘制标记,上下文){
super(boundCenterBottom(marker));
mContext=上下文;
}
公共void addOverlay(OverlayItem overlay){
添加(覆盖);
填充();
}
@凌驾
受保护的OverlayItem createItem(int i){
返回mOverlays.get(i);
}
@凌驾
公共整数大小(){
返回mOverlays.size();
}
@凌驾
受保护的布尔onTap(整数索引){
最终指数=指数;
OverlayItem item=mOverlays.get(索引);
AlertDialog.Builder dialog=新建AlertDialog.Builder(mContext);
setTitle(item.getTitle());
setMessage(item.getSnippet());
setPositiveButton(“פרטים”,新的DialogInterface.OnClickListener(){
@凌驾
公共void onClick(DialogInterface,inti){
}
});
dialog.show();
返回true;
}
}
专用void animateToPlaceOnMap(最终地质点地质点){
mMapView.post(新的Runnable(){
@凌驾
公开募捐{
mMapView.invalidate();
mapController.animateTo(地质点);
mapController.setZoom(默认的缩放);
}
});
}
专用地质点地质点工厂(双纬度、双经度){
int纬度=(int)(纬度*1E6);
int lng=(int)(经度*1E6);
返回新的地质点(纬度、液化天然气);
}
}

这是我的舱单:

<manifest xmlns:android="http://schemas.android.com/apk/res/android" package="il.co.toeat" android:versionCode="1" android:versionName="1.0">
<uses-sdk android:minSdkVersion="10" />

<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.SEND_SMS" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.CALL_PHONE" />
<uses-permission android:name="android.permission.VIBRATE" />


<application android:label="@string/app_name" android:icon="@drawable/icon" android:name=".views.MainApplication">
    <uses-library android:name="com.google.android.maps" />

    <activity  android:name=".views.SplashActivity" android:screenOrientation="portrait" android:theme="@android:style/Theme.NoTitleBar" android:noHistory="true">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />
            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>

    <activity android:name=".views.ViewportActivity"
              android:windowSoftInputMode="adjustPan|adjustResize"
              android:label="@string/app_name"
              android:configChanges="locale"
              android:screenOrientation="portrait"
              android:theme="@android:style/Theme.NoTitleBar">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />
        </intent-filter>
    </activity>
</application>


使用Google Map API,您无法以这种方式完成此操作

从2012年12月起,您可以将MapFragment和SupportMapFragment与Google Map API v2一起使用,更多信息请参见:

编辑 我想你不明白我的意思。您不应该以这样的方式将MapView放入片段中

通常不在简单片段中使用MapView(在新MapFragments之前)。 有一个黑客允许它,你可以在这里阅读 但我认为最好在不需要做任何开销的情况下使用新的MapFragments。。。它们从12月12日开始提供。链接位于上一条消息中


顺便说一句:出现了一个问题,但是有其他错误

你不能用谷歌地图API这样做

从2012年12月起,您可以将MapFragment和SupportMapFragment与Google Map API v2一起使用,更多信息请参见:

编辑 我想你不明白我的意思。您不应该以这样的方式将MapView放入片段中

通常不在简单片段中使用MapView(在