Examples with MyLocationStyle com.amap.api.maps.model.MyLocationStyle used on opensource projects

Example 1 with MyLocationStyle

use of com.amap.api.maps.model.MyLocationStyle in project YourEyes by SevenLJY.

the class MapActivity method init.

/**
     * 初始化AMap对象
     * */
private void init() {
    if (aMap == null) {
        //获取地图对象
        aMap = mapView.getMap();
        //显示定位层并可以显示定位
        aMap.setMyLocationEnabled(true);
        aMap.setOnMyLocationChangeListener(new AMap.OnMyLocationChangeListener() {

            @Override
            public void onMyLocationChange(Location location) {
            //位置变化时不做任何事
            }
        });
        //对地图显示UI进行初始化设置
        //初始化设置
        uiSettings = aMap.getUiSettings();
        //指南针可见
        uiSettings.setCompassEnabled(false);
        //以下三行为logo位置
        uiSettings.setLogoBottomMargin(5);
        uiSettings.setLogoLeftMargin(5);
        uiSettings.setLogoPosition(AMapOptions.LOGO_POSITION_BOTTOM_LEFT);
        //定位按钮可见
        uiSettings.setMyLocationButtonEnabled(true);
        //设置可手势旋转
        uiSettings.setRotateGesturesEnabled(true);
        //比例尺控件可见
        uiSettings.setScaleControlsEnabled(true);
        //手势滑动不可用
        uiSettings.setScrollGesturesEnabled(true);
        //倾斜手势不可用
        uiSettings.setTiltGesturesEnabled(false);
        //缩放按钮可见
        uiSettings.setZoomControlsEnabled(true);
        //手势缩放可用
        uiSettings.setZoomGesturesEnabled(true);
        //缩放按钮位置
        uiSettings.setZoomPosition(AMapOptions.ZOOM_POSITION_RIGHT_BUTTOM);
        //创建一个设置放大级别的CameraUpdate
        CameraUpdate cuZoom = CameraUpdateFactory.zoomTo(18);
        //设置地图默认放大级别并实施
        aMap.moveCamera(cuZoom);
        //定位蓝点设置
        //初始化定位蓝点样式类
        myLocationStyle = new MyLocationStyle();
        //只定位一次
        myLocationStyle.myLocationType(MyLocationStyle.LOCATION_TYPE_SHOW);
        //设置定位蓝点的Style
        aMap.setMyLocationStyle(myLocationStyle);
    }
}

Example 2 with MyLocationStyle

use of com.amap.api.maps.model.MyLocationStyle in project ride-read-android by Ride-Read.

the class MapFragment method initView.

@Override
public void initView() {
    mHandler = new WeakHandler();
    mAMap = mMapView.getMap();
    //实例化UiSettings类对象
    mUiSettings = mAMap.getUiSettings();
    mUiSettings.setZoomControlsEnabled(false);
    mUiSettings.setCompassEnabled(true);
    mCurZoom = 18;
    mAMap.moveCamera(CameraUpdateFactory.zoomBy(mCurZoom));
    // 设置定位监听
    mAMap.setLocationSource(this);
    // 设置为true表示显示定位层并可触发定位，false表示隐藏定位层并不可触发定位，默认是false
    mAMap.setMyLocationEnabled(true);
    //        mUiSettings.setMyLocationButtonEnabled(true); //显示默认的定位按钮
    // 设置定位的类型为定位模式，有定位、跟随或地图根据面向方向旋转几种
    //初始化定位蓝点样式类
    MyLocationStyle myLocationStyle = new MyLocationStyle();
    //        myLocationStyle.myLocationType(MyLocationStyle.LOCATION_TYPE_LOCATION_ROTATE);
    //        myLocationStyle.(2000);
    myLocationStyle.radiusFillColor(getResources().getColor(R.color.blue_a20));
    //连续定位、且将视角移动到地图中心点，定位点依照设备方向旋转，并且会跟随设备移动。（1秒1次定位）如果不设置myLocationType，默认也会执行此种模式。
    myLocationStyle.strokeColor(getResources().getColor(R.color.blue_a20));
    mAMap.setMyLocationStyle(myLocationStyle);
    mAMap.setMyLocationType(AMap.LOCATION_TYPE_LOCATE);
    AMapLocationUtils.init();
    mEdtSearch.setOnEditorActionListener((v, actionId, event) -> {
        if (KeyEvent.KEYCODE_ENTER == event.getKeyCode()) {
            searchKeyWord();
            KeyboardUtils.hideSoftInput(getActivity());
            return true;
        }
        return false;
    });
    mEdtSearch.addTextChangedListener(new TextWatcher() {

        @Override
        public void beforeTextChanged(CharSequence keyword, int start, int count, int after) {
            if (TextUtils.isEmpty(keyword)) {
                mImgClear.setVisibility(View.GONE);
            } else {
                mImgClear.setVisibility(View.VISIBLE);
            }
        }

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
        }

        @Override
        public void afterTextChanged(Editable s) {
        }
    });
    mAMap.setOnMarkerClickListener(marker -> {
        Moment moment = (Moment) marker.getObject();
        if (null != moment) {
            Bundle bundle = new Bundle();
            int isFollow = moment.getUser().getIsFollowed();
            bundle.putInt(MomentDetailActivity.SELECTED_MOMENT_MID, moment.getMid());
            bundle.putInt(MomentDetailActivity.USER_TYPE, 0);
            getBaseActivity().gotoActivity(MomentDetailActivity.class, bundle);
        }
        return false;
    });
    mAMap.setOnCameraChangeListener(new AMap.OnCameraChangeListener() {

        @Override
        public void onCameraChange(CameraPosition cameraPosition) {
        }

        @Override
        public void onCameraChangeFinish(CameraPosition cameraPosition) {
            int tempZoom = (int) cameraPosition.zoom;
            if (mIsShowNearby && mCurZoom != tempZoom) {
                mCurZoom = tempZoom;
                loadMapMoments(mCurZoom);
            }
        }
    });
}