xiaoyan159/OneMapQS
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增加离线地图下载流程

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This commit is contained in:
squallzhjch
2023-03-30 16:08:36 +08:00
parent 3a80a4ee5d
commit ca1be58db2
11 changed files with 308 additions and 27 deletions
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4
collect-library/src/main/java/com/navinfo/collect/library/map/NIMapController.kt
View File

@@ -5,6 +5,7 @@ import android.util.Log
import com.navinfo.collect.library.map.handler.*
import com.navinfo.collect.library.map.maphandler.MeasureLayerHandler
import com.navinfo.collect.library.map.handler.ViewportHandler
import com.navinfo.collect.library.system.Constant
/**
* 地图控制器
@@ -22,7 +23,8 @@ class NIMapController {
lateinit var measureLayerHandler: MeasureLayerHandler
fun init(context: Context, mapView: NIMapView, options: NIMapOptions? = null) {
fun init(context: Context, mapView: NIMapView, options: NIMapOptions? = null, mapPath: String) {
Constant.MAP_PATH = mapPath
layerManagerHandler = LayerManagerHandler(context, mapView)
locationLayerHandler = LocationLayerHandler(context, mapView)
animationHandler = AnimationHandler(context, mapView)

4
collect-library/src/main/java/com/navinfo/collect/library/map/handler/LayerManagerHandler.kt
View File

@@ -5,6 +5,7 @@ import android.os.Environment
import com.navinfo.collect.library.map.NIMapView
import com.navinfo.collect.library.map.NIMapView.LAYER_GROUPS
import com.navinfo.collect.library.map.source.NavinfoMapRastorTileSource
import com.navinfo.collect.library.system.Constant
import okhttp3.Cache
import okhttp3.OkHttpClient
import org.oscim.layers.Layer
@@ -18,7 +19,6 @@ import java.io.File
*/
class LayerManagerHandler(context: Context, mapView: NIMapView) :
BaseHandler(context, mapView) {
lateinit var mLocationLayer: LocationLayer
private var baseRasterLayer: Layer? = null
init {
@@ -62,7 +62,7 @@ class LayerManagerHandler(context: Context, mapView: NIMapView) :
// 如果使用缓存
if (useCache) {
val cacheDirectory: File =
File(Environment.getExternalStorageState() + "/" + "lalalal", "tiles-raster")
File(Constant.MAP_PATH, "tiles-raster")
val cacheSize = 300 * 1024 * 1024 // 300 MB
val cache = Cache(cacheDirectory, cacheSize.toLong())
builder.cache(cache)

9
collect-library/src/main/java/com/navinfo/collect/library/system/Constant.java
View File

@@ -11,14 +11,7 @@ import java.util.Map;
public class Constant {
public static String SD_PATH = Environment.getExternalStorageDirectory() + "";
public static String ROOT_PATH = SD_PATH + "/NavinfoCollect";
public static String PHOTO_PATH = ROOT_PATH + "/image";
public static double CONVERSION_FACTOR = 1000000d;
public static String MAP_PATH = Environment.getExternalStorageDirectory() + "/map/";
public static void setVisibleTypeMap(Map<String, Boolean> visibleTypeMap) {
Map<String, Boolean> HD_LAYER_VISIABLE_MAP= new HashMap<>();