protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
/**
* 使用地图sdk前需先初始化BMapManager.
* BMapManager是全局的，可为多个MapView共用，它需要地图模块创建前创建，
* 并在地图地图模块销毁后销毁，只要还有地图模块在使用，BMapManager就不应该销毁
*/
DemoApplication app = (DemoApplication)this.Application;
if (app.mBMapManager == null)
{
app.mBMapManager = new BMapManager(ApplicationContext);
/**
* 如果BMapManager没有初始化则初始化BMapManager
*/
app.mBMapManager.Init(new DemoApplication.MyGeneralListener());
}
SetContentView(Resource.Layout.activity_locationoverlay);
ICharSequence titleLable = new String("定位功能");
Title = titleLable.ToString();
myListener = new MyLocationListenner(this);
requestLocButton = FindViewById<Button>(Resource.Id.button1);
mCurBtnType = E_BUTTON_TYPE.LOC;
Android.Views.View.IOnClickListener btnClickListener = new BtnClickListenerImpl(this);
requestLocButton.SetOnClickListener(btnClickListener);
RadioGroup group = this.FindViewById<RadioGroup>(Resource.Id.radioGroup);
radioButtonListener = new RadioButtonListenerImpl(this);
group.SetOnCheckedChangeListener(radioButtonListener);
//地图初始化
mMapView = FindViewById<MyLocationMapView>(Resource.Id.bmapView);
mMapController = mMapView.Controller;
mMapView.Controller.SetZoom(14);
mMapView.Controller.EnableClick(true);
mMapView.SetBuiltInZoomControls(true);
//创建 弹出泡泡图层
CreatePaopao();
//定位初始化
mLocClient = new LocationClient(this);
locData = new LocationData();
mLocClient.RegisterLocationListener(myListener);
LocationClientOption option = new LocationClientOption();
option.OpenGps = true;//打开gps
option.CoorType = "bd09ll"; //设置坐标类型
option.ScanSpan = 1000;
mLocClient.LocOption = option;
mLocClient.Start();
//定位图层初始化
myLocationOverlay = new LocationOverlay(this, mMapView);
//设置定位数据
myLocationOverlay.SetData(locData);
//添加定位图层
mMapView.Overlays.Add(myLocationOverlay);
myLocationOverlay.EnableCompass();
//修改定位数据后刷新图层生效
mMapView.Refresh();
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.activity_location);
myListener = new MyLocationListenner(this);
requestLocButton = FindViewById<Button>(Resource.Id.button1);
mCurrentMode = MyLocationConfigeration.LocationMode.Normal;
requestLocButton.Text = "��ͨ";
requestLocButton.Click += delegate
{
if (mCurrentMode.Equals(MyLocationConfigeration.LocationMode.Normal))
{
requestLocButton.Text = "����";
mCurrentMode = MyLocationConfigeration.LocationMode.Following;
mBaiduMap
.SetMyLocationConfigeration(new MyLocationConfigeration(
mCurrentMode, true, mCurrentMarker));
}
else if (mCurrentMode.Equals(MyLocationConfigeration.LocationMode.Compass))
{
requestLocButton.Text = "��ͨ";
mCurrentMode = MyLocationConfigeration.LocationMode.Normal;
mBaiduMap
.SetMyLocationConfigeration(new MyLocationConfigeration(
mCurrentMode, true, mCurrentMarker));
}
else if (mCurrentMode.Equals(MyLocationConfigeration.LocationMode.Following))
{
requestLocButton.Text = "����";
mCurrentMode = MyLocationConfigeration.LocationMode.Compass;
mBaiduMap
.SetMyLocationConfigeration(new MyLocationConfigeration(
mCurrentMode, true, mCurrentMarker));
}
#region [ �ӵ�, ���˼�������, ��ʱ����C#ʵ��, ʹ������� if/else... ]
//switch (mCurrentMode)
//{
// case MyLocationConfigeration.LocationMode.Normal:
// requestLocButton.Text = "����";
// mCurrentMode = MyLocationConfigeration.LocationMode.Following;
// mBaiduMap
// .SetMyLocationConfigeration(new MyLocationConfigeration(
// mCurrentMode, true, mCurrentMarker));
// break;
// case MyLocationConfigeration.LocationMode.Compass:
// requestLocButton.Text = "��ͨ";
// mCurrentMode = MyLocationConfigeration.LocationMode.Normal;
// mBaiduMap
// .SetMyLocationConfigeration(new MyLocationConfigeration(
// mCurrentMode, true, mCurrentMarker));
// break;
// case MyLocationConfigeration.LocationMode.Following:
// requestLocButton.Text = "����";
// mCurrentMode = MyLocationConfigeration.LocationMode.Compass;
// mBaiduMap
// .SetMyLocationConfigeration(new MyLocationConfigeration(
// mCurrentMode, true, mCurrentMarker));
// break;
//}
#endregion
};
RadioGroup group = this.FindViewById<RadioGroup>(Resource.Id.radioGroup);
// group.CheckedChange += delegate(object sender, RadioGroup.CheckedChangeEventArgs args) { };
group.CheckedChange += (sender, args) =>
{
int CheckedId = args.CheckedId;
if (CheckedId == Resource.Id.defaulticon)
{
// ����null�ָ�Ĭ��ͼ��
mCurrentMarker = null;
mBaiduMap
.SetMyLocationConfigeration(new MyLocationConfigeration(
mCurrentMode, true, null));
}
if (CheckedId == Resource.Id.customicon)
{
// ��Ϊ�Զ���marker
mCurrentMarker = BitmapDescriptorFactory
.FromResource(Resource.Drawable.icon_geo);
mBaiduMap
.SetMyLocationConfigeration(new MyLocationConfigeration(
mCurrentMode, true, mCurrentMarker));
}
};
// ��ͼ��ʼ��
mMapView = FindViewById<MapView>(Resource.Id.bmapView);
mBaiduMap = mMapView.Map;
// �����λͼ��
mBaiduMap.MyLocationEnabled = true;
// ��λ��ʼ��
mLocClient = new LocationClient(this);
mLocClient.RegisterLocationListener(myListener);
LocationClientOption option = new LocationClientOption();
option.OpenGps = true;// ��gps
option.CoorType = "bd09ll"; // ������������
option.ScanSpan = 1000;
mLocClient.LocOption = option;
mLocClient.Start();
}
