Display all stop's when selected path

app/src/main/java/com/example/busroute/PathToMaps.kt

@@ -1,14 +1,24 @@
 package com.example.busroute
 
+import android.location.Address
+import android.location.Geocoder
 import android.os.Bundle
 import android.provider.BaseColumns
+import android.util.Log
+import android.view.View
+import android.widget.AdapterView
+import android.widget.AdapterView.OnItemSelectedListener
 import android.widget.ArrayAdapter
 import android.widget.Spinner
+import android.widget.TableLayout
+import android.widget.TextView
 import androidx.appcompat.app.AppCompatActivity
-import androidx.appcompat.view.menu.MenuBuilder.ItemInvoker
 import com.example.busroute.DataClass.PathList
 import com.example.busroute.Database.DbHelper
 import com.example.busroute.Database.PathContract
+import com.example.busroute.Database.StopContract
+import java.util.Locale
+
 
 class PathToMaps: AppCompatActivity() {
 
@@ -16,6 +26,7 @@ class PathToMaps: AppCompatActivity() {
         super.onCreate(savedInstanceState)
         val dbHelper = DbHelper(this)
         val db = dbHelper.readableDatabase
+        val geocoder = Geocoder(this, Locale.getDefault())
         setContentView(R.layout.select_path)
 
 
@@ -42,8 +53,41 @@ class PathToMaps: AppCompatActivity() {
             }
         }
         cursor.close()
+        val stopTable = findViewById<TableLayout>(R.id.stop_table)
         val comboPath = findViewById<Spinner>(R.id.combo_path)
         comboPath.adapter = ArrayAdapter(this,android.R.layout.simple_spinner_dropdown_item, items)
+        comboPath.onItemSelectedListener = object : OnItemSelectedListener {
+            override fun onItemSelected(
+                parentView: AdapterView<*>?,
+                selectedItemView: View,
+                position: Int,
+                id: Long
+            ) {
+                stopTable.removeAllViews()
+                val selectedPath = parentView!!.selectedItem
+                if(selectedPath != null){
+                    val cursor = db.rawQuery("SELECT * " +
+                            "FROM stop " +
+                            "WHERE path_id = ${(selectedPath as PathList).id} " +
+                            "ORDER BY 'order' ",
+                        arrayOf()
+                    )
+                    with(cursor) {
+                        while (moveToNext()) {
+                            val latitude = getDouble(getColumnIndexOrThrow(StopContract.StopEntry.LATITUDE))
+                            val longitude = getDouble(getColumnIndexOrThrow(StopContract.StopEntry.LONGITUDE))
+                            val text = TextView(comboPath.context)
+                            val geoResults: MutableList<Address>? = geocoder.getFromLocation(latitude, longitude, 1)
+                            text.text = "$latitude | $longitude\r${geoResults?.get(0)?.getAddressLine(0)}\n"
+                            stopTable.addView(text)
+                        }
+                    }
+                }
+            }
 
+            override fun onNothingSelected(parentView: AdapterView<*>?) {
+                // your code here
+            }
+        }
     }
 }

app/src/main/res/layout/select_path.xml

@@ -5,5 +5,9 @@
     <Spinner
         android:id="@+id/combo_path">
     </Spinner>
+    <TableLayout
+        android:id="@+id/stop_table"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"/>
 
 </TableLayout>