1

app/build.gradle.kts

@@ -55,7 +55,7 @@ dependencies {
     androidTestImplementation(libs.androidx.junit)
     androidTestImplementation(libs.androidx.espresso.core)
 
-    implementation(project(":mapapi"))
+    api(project(":mapapi"))
     implementation("com.google.code.gson:gson:2.12.0")
     // ViewModel ktx
     implementation("androidx.lifecycle:lifecycle-viewmodel-ktx:2.6.2")

app/src/main/java/com/sd/demo/adapter/PoiAdapter.kt

 package com.sd.demo.adapter
 
 //import kotlinx.android.synthetic.main.poi_search_list_item.view.*
+
 import android.content.Context
 import android.graphics.Color
 import android.text.SpannableString
@@ -10,14 +11,13 @@ import android.view.ViewGroup
 import androidx.core.text.set
 import androidx.recyclerview.widget.RecyclerView
 import com.chad.library.adapter4.BaseQuickAdapter
-import com.minedata.minenavi.addons.DistanceBean
+import com.sd.api.maps.MSCalcuMapUtil
+import com.sd.api.maps.cdata.MSLatLng
 import com.sd.api.maps.cdata.PoiSearchRes
-
-import com.sd.demo.utils.MyGeoTools
 import com.sd.demo.databinding.PoiSearchListItemBinding
 
 
-class PoiAdapter  : BaseQuickAdapter<PoiSearchRes, PoiAdapter.PoiSH>() {
+class PoiAdapter : BaseQuickAdapter<PoiSearchRes, PoiAdapter.PoiSH>() {
 
     init {
 //        addChildClickViewIds(R.id.tv_fouc)
@@ -59,13 +59,11 @@ class PoiAdapter  : BaseQuickAdapter<PoiSearchRes, PoiAdapter.PoiSH>() {
 
             binding.poiDes.text = bean.snippet
 //            binding.tvDistan.text=bean.distance.toString()
-            if (bean.distance == 0){
-                val distanceBean: DistanceBean = MyGeoTools.cauMyLocDistance(0.0,0.0,bean.lat, bean.lng)
-                binding.tvDistan.text = "${distanceBean.distanceValue}${distanceBean.distanceUnit}"
-            }else{
-                binding.tvDistan.text = "${bean.distance}米"
-            }
-
+            //            计算2点距离
+            var latLng1 = MSLatLng(39.787678, 116.518766)
+            var latLng2 = MSLatLng(bean.lat, bean.lng)
+            var dis = MSCalcuMapUtil.calculateLineDistance(latLng1, latLng2)
+            binding.tvDistan.text = "${dis}米"
         }
 
         fun setListener() {

app/src/main/java/com/sd/demo/ui/CalculateDistanceActivity.kt

@@ -29,12 +29,18 @@ class CalculateDistanceActivity : AppCompatActivity() {
 
         //计算2点距离
         binding.bt1.setOnClickListener {
-            var latLng1=MSLatLng(binding.et1.text.toString().toDouble(),binding.et2.text.toString().toDouble())
-            var latLng2=MSLatLng(binding.et3.text.toString().toDouble(),binding.et4.text.toString().toDouble())
+            var latLng1 = MSLatLng(
+                binding.et1.text.toString().toDouble(),
+                binding.et2.text.toString().toDouble()
+            )
+            var latLng2 = MSLatLng(
+                binding.et3.text.toString().toDouble(),
+                binding.et4.text.toString().toDouble()
+            )
 //            计算2点距离
-            var dis=MSCalcuMapUtil.calculateLineDistance(latLng1,latLng2)
+            var dis = MSCalcuMapUtil.calculateLineDistance(latLng1, latLng2)
             println("----计算2点距离 = ${dis}米")
-            ToastHelper.showShort(this@CalculateDistanceActivity,"距离= ${dis}米")
+            ToastHelper.showShort(this@CalculateDistanceActivity, "距离= ${dis}米")
         }
 
     }

app/src/main/java/com/sd/demo/utils/MyGeoTools.kt

-package com.sd.demo.utils
-
-import android.location.Location
-import com.minedata.minenavi.addons.DistanceBean
-
-
-object MyGeoTools {
-
-    /**
-     * 计算我的位置到目标的直线距离
-     * @param flat 起点纬度
-     * @param flng 起点经度
-     * @param lat 目标点纬度
-     * @param lng 目标点经度
-     * @return 距离信息对象，包含格式化后的距离数据
-     */
-    fun cauMyLocDistance(flat: Double, flng: Double, lat: Double, lng: Double): DistanceBean {
-        if (flng == 0.0 || flng == 0.0) {
-            return DistanceBean("0","")
-        }
-        var mUtils = Utils()
-        var results = FloatArray(1)
-        // 使用Android Location API计算两点间直线距离
-        Location.distanceBetween(
-            flat,
-            flng,
-            lat,
-            lng,
-            results
-        )
-        var distanceInMeters = results[0]
-        // 将距离转换为整数并格式化为距离对象
-        val distanceBean: DistanceBean = mUtils.formatDistance(distanceInMeters.toInt(), false)
-        return distanceBean
-    }
-
-}
\ No newline at end of file