Java MapView类代码示例

import com.esri.arcgisruntime.mapping.view.MapView; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    // inflate MapView from layout
    mMapView = (MapView) findViewById(R.id.mapViewLayout);
    // create new Tiled Layer from service url
    ArcGISTiledLayer tiledLayerBaseMap = new ArcGISTiledLayer(getResources().getString(R.string.world_topo_service));
    // set tiled layer as basemap
    Basemap basemap = new Basemap(tiledLayerBaseMap);
    // create a map with the basemap
    ArcGISMap map = new ArcGISMap(basemap);
    // set the map to be displayed in this view
    mMapView.setMap(map);
}
 

import com.esri.arcgisruntime.mapping.view.MapView; //导入依赖的package包/类
/**
 * Test that clicking on the recycler view
 * shows a map.
 * @throws Exception
 */
@Test
public void checkClickOnMapThumbnailShowsMap() throws Exception{
  solo.waitForActivity(MapbookActivity.class, 2000);
  solo.waitForFragmentById(R.id.mapbookViewFragment);

  final RecyclerView mapRecyclerView = (RecyclerView) solo.getView(R.id.recyclerView) ;
  Assert.assertNotNull(mapRecyclerView);
  // Click on first item in recycler view
  solo.clickOnView(mapRecyclerView);

  // This should trigger the map activity to be shown
  solo.waitForActivity(MapActivity.class, 2000);
  solo.waitForFragmentById(R.id.mapLinearLayout);

  final MapView mapView = (MapView) solo.getView(R.id.mapView);
  mapView.getMap().addDoneLoadingListener(new Runnable() {
    @Override public void run() {
      solo.sleep(1000);
      solo.takeScreenshot("MAP_ACTIVITY");

    }
  });
}
 

import com.esri.arcgisruntime.mapping.view.MapView; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    // inflate MapView from layout
    mMapView = (MapView) findViewById(R.id.mapView);
    // create a map with the BasemapType topographic
    ArcGISMap map = new ArcGISMap(Basemap.Type.OCEANS, 56.075844, -2.681572, 11);
    // set the map to be displayed in this view
    mMapView.setMap(map);
    // add graphics overlay to MapView.
    GraphicsOverlay graphicsOverlay = addGraphicsOverlay(mMapView);
    //add some buoy positions to the graphics overlay
    addBuoyPoints(graphicsOverlay);
    //add boat trip polyline to graphics overlay
    addBoatTrip(graphicsOverlay);
    //add nesting ground polygon to graphics overlay
    addNestingGround(graphicsOverlay);
    //add text symbols and points to graphics overlay
    addText(graphicsOverlay);
}
 

import com.esri.arcgisruntime.mapping.view.MapView; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    // inflate MapView from layout
    mMapView = (MapView) findViewById(R.id.mapView);

    // Check permissions to see if failure may be due to lack of permissions.
    boolean permissionCheck = ContextCompat.checkSelfPermission(MainActivity.this, permission[0]) ==
            PackageManager.PERMISSION_GRANTED;

    if (!permissionCheck) {
        // If permissions are not already granted, request permission from the user.
        ActivityCompat.requestPermissions(MainActivity.this, permission, requestCode);
    } else { // if permission was already granted, set up offline map and geocoding, reverse geocoding and LocatorTask
        setUpOfflineMapGeocoding();
        setSearchView();
    }
    mMapView.setOnTouchListener(new MapTouchListener(getApplicationContext(), mMapView));
}
 

import com.esri.arcgisruntime.mapping.view.MapView; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    // inflate MapView from layout
    mMapView = (MapView) findViewById(R.id.mapView);
    // create a map with the Basemap Type topographic
    ArcGISMap map = new ArcGISMap(Basemap.Type.TOPOGRAPHIC, 48.354406, -99.998267, 2);
    // create a MapImageLayer with dynamically generated map images
    mMapImageLayer = new ArcGISMapImageLayer(getResources().getString(R.string.world_cities_service));
    mMapImageLayer.setOpacity(0.5f);
    // add world cities layers as map operational layer
    map.getOperationalLayers().add(mMapImageLayer);
    // set the map to be displayed in this view
    mMapView.setMap(map);
    // get the layers from the map image layer
    mLayers = mMapImageLayer.getSublayers();

}
 

import com.esri.arcgisruntime.mapping.view.MapView; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    // inflate MapView from layout
    mMapView = (MapView) findViewById(R.id.mapView);
    // create a MapImageLayer with dynamically generated map images
    ArcGISMapImageLayer mapImageLayer = new ArcGISMapImageLayer(getResources().getString(R.string.world_elevation_service));
    // create an empty map instance
    ArcGISMap map = new ArcGISMap();
    // add map image layer as operational layer
    map.getOperationalLayers().add(mapImageLayer);
    // set the map to be displayed in this view
    mMapView.setMap(map);

}
 

import com.esri.arcgisruntime.mapping.view.MapView; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.activity_main);
  // retrieve the MapView from layout
  mMapView = (MapView) findViewById(R.id.mapView);
  // define permission to request
  String[] reqPermission = new String[] { Manifest.permission.WRITE_EXTERNAL_STORAGE };
  int requestCode = 2;
  // For API level 23+ request permission at runtime
  if (ContextCompat.checkSelfPermission(MainActivity.this,
      reqPermission[0]) == PackageManager.PERMISSION_GRANTED) {
    loadRaster();
  } else {
    // request permission
    ActivityCompat.requestPermissions(MainActivity.this, reqPermission, requestCode);
  }
}
 

import com.esri.arcgisruntime.mapping.view.MapView; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.activity_main);
  //set default values for stretch parameters
  mMin = 0;
  mMax = 255;
  mPercentClipMin = 0;
  mPercentClipMax = 99;
  mStdDevFactor = 1;
  mStretchType = StretchType.MIN_MAX;
  // retrieve the MapView from layout
  mMapView = (MapView) findViewById(R.id.mapView);
  mFragmentManager = getSupportFragmentManager();
  // define permission to request
  String[] reqPermission = new String[] { Manifest.permission.WRITE_EXTERNAL_STORAGE };
  int requestCode = 2;
  // For API level 23+ request permission at runtime
  if (ContextCompat.checkSelfPermission(MainActivity.this,
      reqPermission[0]) == PackageManager.PERMISSION_GRANTED) {
    initialize();
  } else {
    // request permission
    ActivityCompat.requestPermissions(MainActivity.this, reqPermission, requestCode);
  }
}
 

import com.esri.arcgisruntime.mapping.view.MapView; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.activity_main);

  MapView mapView = (MapView)findViewById(R.id.mapView);

  // create ArcGISMap with topographic basemap
  ArcGISMap map = new ArcGISMap(Basemap.createLightGrayCanvas());
  mapView.setMap(map);

  // create graphics overlays to show the inputs and results of the spatial operation
  mapView.getGraphicsOverlays().add(inputGeometryOverlay);
  mapView.getGraphicsOverlays().add(resultGeometryOverlay);

  // create input polygons and add graphics to display these polygons in an overlay
  createPolygons();

  // center the map view on the input geometries
  Geometry viewpointGeom = GeometryEngine.union(inputPolygon1, inputPolygon2).getExtent();
  mapView.setViewpointGeometryAsync(viewpointGeom, 20);
}
 

import com.esri.arcgisruntime.mapping.view.MapView; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    // retrieve the MapView from layout
    mMapView = (MapView) findViewById(R.id.mapView);

    // define permission to request
    String[] reqPermission = new String[] { Manifest.permission.WRITE_EXTERNAL_STORAGE };
    int requestCode = 2;
    // For API level 23+ request permission at runtime
    if(ContextCompat.checkSelfPermission(MainActivity.this,
            reqPermission[0]) == PackageManager.PERMISSION_GRANTED){
        loadRaster();
    } else {
        // request permission
        ActivityCompat.requestPermissions(MainActivity.this, reqPermission, requestCode);
    }
}
 

import com.esri.arcgisruntime.mapping.view.MapView; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    // inflate MapView from layout
    mMapView = (MapView) findViewById(R.id.mapView);
    // create new Tiled Layer from service url
    ArcGISTiledLayer mTopoBasemap = new ArcGISTiledLayer(getResources().getString(R.string.world_topo_service));
    // set tiled layer as basemap
    Basemap mBasemap = new Basemap(mTopoBasemap);
    // create a map with the basemap
    ArcGISMap mMap = new ArcGISMap(mBasemap);

    // create an initial extent envelope
    Envelope mInitExtent = new Envelope(-12211308.778729, 4645116.003309, -12208257.879667, 4650542.535773, SpatialReference.create(102100));
    // create a viewpoint from envelope
    Viewpoint vp = new Viewpoint(mInitExtent);
    // set initial map extent
    mMap.setInitialViewpoint(vp);

    // set the map to be displayed in this view
    mMapView.setMap(mMap);

}
 

import com.esri.arcgisruntime.mapping.view.MapView; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    // inflate MapView from layout
    mMapView = (MapView) findViewById(R.id.mapView);
    // create a map with World_Bonne projection
    ArcGISMap mMap = new ArcGISMap(SpatialReference.create(54024));
    //Adding a map image layer which can reproject itself to the map's spatial reference
    ArcGISMapImageLayer mapImageLayer = new ArcGISMapImageLayer(getResources().getString(R.string.world_cities_service));
    // set the map image layer as basemap
    Basemap basemap = new Basemap(mapImageLayer);
    // add the basemap to the map
    mMap.setBasemap(basemap);
    // set the map to be displayed in this view
    mMapView.setMap(mMap);

}
 

import com.esri.arcgisruntime.mapping.view.MapView; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    // inflate MapView from layout
    mMapView = (MapView) findViewById(R.id.mapView);
    // create a map with the Basemap Type topographic
    ArcGISMap mMap = new ArcGISMap(Basemap.Type.TOPOGRAPHIC, 34.056295, -117.195800, 10);
    // set the map to be displayed in this view
    mMapView.setMap(mMap);
    // enable magnifier
    mMapView.setMagnifierEnabled(true);
    // allow magnifier to pan near the edge of the map bounds
    mMapView.setCanMagnifierPanMap(true);
}
 

import com.esri.arcgisruntime.mapping.view.MapView; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    // inflate MapView from layout
    mMapView = (MapView) findViewById(R.id.mapView);

    // create a map with the BasemapType topographic
    ArcGISMap mMap = new ArcGISMap(Basemap.Type.TOPOGRAPHIC, 3.184710, -4.734690, 2);
    // set the map to be displayed in this view
    mMapView.setMap(mMap);

    // set up gesture for interacting with the MapView
    MapViewTouchListener mMapViewTouchListener = new MapViewTouchListener(this, mMapView);
    mMapView.setOnTouchListener(mMapViewTouchListener);

    addGraphicsOverlay();
}
 

import com.esri.arcgisruntime.mapping.view.MapView; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    // get sdcard resource name
    extStorDir = Environment.getExternalStorageDirectory();
    // get the directory
    extSDCardDirName = this.getResources().getString(R.string.config_data_sdcard_offline_dir);
    // get mobile map package filename
    filename = this.getResources().getString(R.string.config_mmpk_name);
    // create the full path to the mobile map package file
    mmpkFilePath = createMobileMapPackageFilePath();

    // retrieve the MapView from layout
    mMapView = (MapView) findViewById(R.id.mapView);

    // For API level 23+ request permission at runtime
    if(ContextCompat.checkSelfPermission(MainActivity.this, reqPermission[0]) == PackageManager.PERMISSION_GRANTED){
        loadMobileMapPackage(mmpkFilePath);
    }else{
        // request permission
        ActivityCompat.requestPermissions(MainActivity.this, reqPermission, requestCode);
    }

}