Add detail screen

app/src/main/AndroidManifest.xml

@@ -5,6 +5,7 @@
     <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
     <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
     <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
 
     <application
         android:name=".di.AwasGempaBumiApplication"

app/src/main/java/io/chronostech/awasgempabumi/API.kt

@@ -1,22 +1,23 @@
 package io.chronostech.awasgempabumi
 
 import io.chronostech.awasgempabumi.model.EarthQuakeResponse
-import io.chronostech.awasgempabumi.model.Infogempa
-import retrofit2.Call
 import retrofit2.Response
 import retrofit2.Retrofit
 import retrofit2.converter.gson.GsonConverterFactory
 import retrofit2.http.GET
 
 interface API {
     @GET("gempadirasakan.json")
-    suspend fun getResponse() : Response<EarthQuakeResponse>
+    suspend fun getResponse(): Response<EarthQuakeResponse>
+
+    @GET("gempaterkini.json")
+    suspend fun getResponseBigMagnitude(): Response<EarthQuakeResponse>
 
     companion object {
-        var apiInterface : API? = null
+        var apiInterface: API? = null
         var BASE_URL = "https://data.bmkg.go.id/DataMKG/TEWS/"
 
-        fun create() : API {
+        fun create(): API {
             if (apiInterface == null) {
                 val retrofit = Retrofit.Builder()
                     .addConverterFactory(GsonConverterFactory.create())

app/src/main/java/io/chronostech/awasgempabumi/EarthQuakeRepo.kt

@@ -1,16 +1,13 @@
 package io.chronostech.awasgempabumi
 
-import android.app.Application
-import androidx.lifecycle.MutableLiveData
 import io.chronostech.awasgempabumi.model.EarthQuakeResponse
-import io.chronostech.awasgempabumi.model.Gempa
-import io.chronostech.awasgempabumi.model.Infogempa
-import retrofit2.Call
-import retrofit2.Callback
 import retrofit2.Response
 import javax.inject.Inject
 
 
 class EarthQuakeRepo @Inject constructor(private val retrofitService : API) {
     suspend fun getResponse(): Response<EarthQuakeResponse> = retrofitService.getResponse()
+
+    suspend fun getResponseBigMagnitude(): Response<EarthQuakeResponse> =
+        retrofitService.getResponseBigMagnitude()
 }

app/src/main/java/io/chronostech/awasgempabumi/Util.kt

@@ -7,14 +7,61 @@ class Util {
     companion object {
         private val acehBound = LatLngBounds(LatLng(2.00, 95.00), LatLng(6.00, 99.00))
         private val sumutBound = LatLngBounds(LatLng(1.00, 97.00), LatLng(5.00, 101.00))
+        private val sumbarBound = LatLngBounds(LatLng(1.00, 98.00), LatLng(4.00, 102.00))
+        private val riauBound = LatLngBounds(LatLng(2.00, 100.00), LatLng(3.00, 109.00))
+        private val kepriBound = LatLngBounds(LatLng(-3.00, 101.00), LatLng(-1.00, 104.00))
+        private val jambiBound = LatLngBounds(LatLng(-3.00, 101.00), LatLng(-1.00, 105.00))
+        private val sumselBound = LatLngBounds(LatLng(-5.00, 102.00), LatLng(-1.00, 107.00))
+        private val bengkuluBound = LatLngBounds(LatLng(-6.00, 101.00), LatLng(-2.00, 104.00))
+        private val lampungBound = LatLngBounds(LatLng(-7.00, 103.00), LatLng(-3.00, 106.00))
+        private val babelBound = LatLngBounds(LatLng(-4.00, 105.00), LatLng(-1.00, 109.00))
+
         private val jakartaBound = LatLngBounds(LatLng(-7.00, 106.00), LatLng(-6.00, 107.00))
+        private val jabarBound = LatLngBounds(LatLng(-8.00, 106.00), LatLng(-5.00, 109.00))
+        private val bantenBound = LatLngBounds(LatLng(-8.00, 105.00), LatLng(-5.00, 107.00))
+        private val jatengBound = LatLngBounds(LatLng(-9.00, 108.00), LatLng(-6.00, 112.00))
+        private val jogjaBound = LatLngBounds(LatLng(-9.00, 110.00), LatLng(-7.00, 111.00))
+        private val jatimBound = LatLngBounds(LatLng(-9.00, 110.00), LatLng(-6.00, 115.00))
+        private val baliBound = LatLngBounds(LatLng(-9.00, 114.00), LatLng(-8.00, 116.00))
+        private val ntbBound = LatLngBounds(LatLng(-10.00, 115.00), LatLng(-8.00, 120.00))
+        private val nttBound = LatLngBounds(LatLng(-11.00, 118.00), LatLng(-8.00, 126.00))
+
+        //        27 . Sulawesi Tengah : 2ºLU-4ºLS dan 119º-125ºBT
+//
+//        28 . Sulawesi Selatan : 0ºLS-8ºLS dan 118º-122ºBT
+//
+//        29. Sulawesi Barat: 0ºLS-3ºLS dan 118º-120ºBT
+//
+//        30 . Sulawesi Tenggara : 2ºLS-7ºLS dan 120º-125ºBT
+//
+//        31 . Maluku : 0ºLS-9ºLS dan 124º-136ºBT
+//
+//        32 . Maluku utara : 3ºLU-º3LS dan 124º-129ºBT
+        private val sulutBound = LatLngBounds(LatLng(0.00, 118.00), LatLng(8.00, 112.00))
+        private val gorontaloBound = LatLngBounds(LatLng(0.00, 120.00), LatLng(1.00, 124.00))
         private val papuaBound = LatLngBounds(LatLng(-6.00, 131.00), LatLng(-1.00, 141.00))
         private val papuaBaratBound = LatLngBounds(LatLng(-5.00, 130.00), LatLng(0.00, 138.00))
 
         val province = mapOf(
             "Aceh" to acehBound,
             "Sumatra Utara" to sumutBound,
+            "Sumatra Barat" to sumbarBound,
+            "Riau" to riauBound,
+            "Kepulauan Riau" to kepriBound,
+            "Jambi" to jambiBound,
+            "Sumatra Selatan" to sumselBound,
+            "Bengkulu" to bengkuluBound,
+            "Lampung" to lampungBound,
+            "Bangka Belitung" to babelBound,
             "Jakarta" to jakartaBound,
+            "Jawa Barat" to jabarBound,
+            "Banten" to bantenBound,
+            "Jawa Tengah" to jatengBound,
+            "Jawa Timur" to jatimBound,
+            "DIY Jogyakarta" to jogjaBound,
+            "Bali" to baliBound,
+            "NTB" to ntbBound,
+            "NTT" to nttBound,
             "Papua" to papuaBound,
             "Papua Barat" to papuaBaratBound
         )

app/src/main/java/io/chronostech/awasgempabumi/model/Gempa.kt

@@ -43,4 +43,7 @@ class Gempa {
     @SerializedName("Dirasakan")
     @Expose
     var dirasakan: String? = null
+
+    @SerializedName("Potensi")
+    var potensi: String? = null
 }

app/src/main/java/io/chronostech/awasgempabumi/view/DetailFragment.kt

@@ -2,13 +2,22 @@ package io.chronostech.awasgempabumi.view
 
 import android.Manifest
 import android.annotation.SuppressLint
+import android.content.ContentValues
+import android.content.Intent
 import android.content.pm.PackageManager
+import android.graphics.Bitmap
+import android.graphics.Canvas
+import android.net.Uri
+import android.os.Build
 import android.os.Bundle
+import android.os.Environment
+import android.provider.MediaStore
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import android.widget.Toast
-import androidx.core.app.ActivityCompat
+import androidx.activity.result.contract.ActivityResultContracts
+import androidx.core.content.ContextCompat
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.activityViewModels
 import androidx.navigation.fragment.NavHostFragment
@@ -26,6 +35,11 @@ import dagger.hilt.android.AndroidEntryPoint
 import io.chronostech.awasgempabumi.Util.Companion.province
 import io.chronostech.awasgempabumi.databinding.FragmentDetailBinding
 import io.chronostech.awasgempabumi.viewmodel.DetailViewModel
+import java.io.File
+import java.io.FileOutputStream
+import java.io.OutputStream
+import java.text.SimpleDateFormat
+import java.util.*
 
 @AndroidEntryPoint
 class DetailFragment : Fragment(), OnMapReadyCallback {
@@ -49,26 +63,63 @@ class DetailFragment : Fragment(), OnMapReadyCallback {
 
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
+        viewModel.gempa.value?.coordinates?.let { viewModel.getPotensiTsunami(it) }
+
+        viewModel.gempa.observe(viewLifecycleOwner, {
+            val coordinate = it.coordinates!!.split(",")
+            val latitude: Double = coordinate.get(0).toDouble()
+            val longitude: Double = coordinate.get(1).toDouble()
+            val latLng = LatLng(latitude, longitude)
+
+            val detailPlace = it.dirasakan?.replace("I", "")?.replace("V", "")?.removePrefix("-")
+                ?.removePrefix(" ")?.split(", ")
+            province.forEach { bound ->
+                if (bound.value.contains(latLng)) {
+                    binding.tvDetailPlace.text = "${detailPlace?.get(0)}, ${bound.key}"
+                } else {
+                    binding.tvDetailPlace.text = "${detailPlace?.get(0)}"
+                }
+            }
 
-        val coordinate = viewModel.gempa.value?.coordinates!!.split(",")
-        val latitude: Double = coordinate.get(0).toDouble()
-        val longitude: Double = coordinate.get(1).toDouble()
-        val latLng = LatLng(latitude, longitude)
+            binding.tvMagnitude.text = String.format("%.2f", it.magnitude?.toDouble())
+            binding.tvTimeGempa.text = formatTime(it.dateTime!!)
+            binding.tvLatlon.text = "${it.lintang}, ${it.bujur}"
+            binding.tvDepth.text = it.kedalaman
+            binding.clPotensi.visibility = View.INVISIBLE
+        })
 
-        province.forEach {
-            if (it.value.contains(latLng)) {
-                binding.tvDetailPlace.text = it.key
+        viewModel.potensiTsunami.observe(viewLifecycleOwner, {
+            if (it) {
+                binding.clPotensi.visibility = View.VISIBLE
             }
-        }
+        })
 
-        if (checkLocationPermission()) setupMapView(savedInstanceState)
+        if (allPermissionsGranted()) {
+            setupMapView(savedInstanceState)
+        } else {
+            permReqLauncher.launch(REQUIRED_PERMISSIONS)
+        }
         setupAds()
 
+        binding.btnShare.setOnClickListener {
+            shareAction()
+        }
+        binding.btnShare.visibility = View.GONE
+
         binding.btnBack.setOnClickListener {
             NavHostFragment.findNavController(this).navigateUp()
         }
     }
 
+    private fun formatTime(dateTime: String): String {
+        val serverFormat = SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssZ", Locale.US)
+        serverFormat.timeZone = TimeZone.getTimeZone("UTC")
+        val date = serverFormat.parse(dateTime)
+        val displayFormat = SimpleDateFormat("dd MMM yyyy HH:mm", Locale.getDefault())
+        displayFormat.timeZone = TimeZone.getDefault()
+        return displayFormat.format(date)
+    }
+
     private fun setupAds() {
         MobileAds.initialize(requireContext()) {
             val adRequest = AdRequest.Builder().build()
@@ -109,48 +160,80 @@ class DetailFragment : Fragment(), OnMapReadyCallback {
         }
     }
 
-    private fun checkLocationPermission(): Boolean {
-        if (ActivityCompat.checkSelfPermission(
-                requireContext(), Manifest.permission.ACCESS_FINE_LOCATION
-            ) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(
-                requireContext(), Manifest.permission.ACCESS_COARSE_LOCATION
-            ) != PackageManager.PERMISSION_GRANTED
-        ) {
-            requestPermissions(
-                arrayOf(
-                    Manifest.permission.ACCESS_COARSE_LOCATION,
-                    Manifest.permission.ACCESS_FINE_LOCATION
-                ), LOCATION_PERMISSION_REQUEST
-            )
-            return false
-        }
-        return true
+    private fun allPermissionsGranted() = REQUIRED_PERMISSIONS.all {
+        ContextCompat.checkSelfPermission(
+            requireContext(), it
+        ) == PackageManager.PERMISSION_GRANTED
     }
 
-    override fun onRequestPermissionsResult(
-        requestCode: Int,
-        permissions: Array<out String>,
-        grantResults: IntArray
-    ) {
-        when (requestCode) {
-            LOCATION_PERMISSION_REQUEST -> {
-                if ((grantResults.isNotEmpty() &&
-                            grantResults[0] == PackageManager.PERMISSION_GRANTED)
-                ) {
-                    setupMapView(null)
-                } else {
-                    Toast.makeText(
-                        requireContext(),
-                        "Ijin lokasi aplikasi ditolak",
-                        Toast.LENGTH_LONG
-                    ).show()
-                }
-                return
+    private val permReqLauncher =
+        registerForActivityResult(ActivityResultContracts.RequestMultiplePermissions()) { permissions ->
+            val granted = permissions.entries.all {
+                it.value
             }
-            else -> {
-                super.onRequestPermissionsResult(requestCode, permissions, grantResults)
+            if (granted) {
+                setupMapView(null)
+            } else {
+                Toast.makeText(
+                    requireContext(),
+                    "Permissions not granted by the user.",
+                    Toast.LENGTH_SHORT
+                ).show()
             }
         }
+
+    private fun shareAction() {
+        val view = binding.clFrame
+        val bitmap = Bitmap.createBitmap(
+            view.measuredWidth,
+            view.measuredHeight,
+            Bitmap.Config.ARGB_8888
+        )
+
+        val canvas = Canvas(bitmap)
+        view.layout(view.left, view.top, view.right, view.bottom)
+        view.draw(canvas)
+
+        val imageUri = saveImage(bitmap)
+
+        val shareIntent: Intent = Intent().apply {
+            action = Intent.ACTION_SEND
+            putExtra(Intent.EXTRA_STREAM, imageUri)
+            type = "image/*"
+        }
+        startActivity(Intent.createChooser(shareIntent, "Bagikan laman ini"))
+    }
+
+    private fun saveImage(bitmap: Bitmap): Uri? {
+        var fos: OutputStream? = null
+        var imageUri: Uri? = null
+
+        val timestamp = SimpleDateFormat("yyyyMMdd_hhMMss").format(Date())
+
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
+            val resolver = requireContext().contentResolver
+            val contentValues = ContentValues()
+            contentValues.put(MediaStore.MediaColumns.DISPLAY_NAME, timestamp)
+            contentValues.put(MediaStore.MediaColumns.MIME_TYPE, "image/PNG")
+            contentValues.put(MediaStore.MediaColumns.RELATIVE_PATH, "DCIM/" + "AwasGempaBumi")
+            imageUri = resolver.insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, contentValues)
+            fos = resolver.openOutputStream(imageUri!!)
+        } else {
+            val imagesDir = Environment.getExternalStoragePublicDirectory(
+                Environment.DIRECTORY_DCIM
+            ).toString() + File.separator + "AwasGempaBumi"
+
+            val file = File(imagesDir)
+            if (!file.exists()) file.mkdir()
+            val image = File(imagesDir, timestamp + ".png")
+            imageUri = Uri.fromFile(image)
+            fos = FileOutputStream(image)
+        }
+
+        bitmap.compress(Bitmap.CompressFormat.PNG, 100, fos)
+        fos?.flush()
+        fos?.close()
+        return imageUri
     }
 
     override fun onDestroyView() {
@@ -161,5 +244,11 @@ class DetailFragment : Fragment(), OnMapReadyCallback {
     companion object {
         var latitude: Double? = null
         var longitude: Double? = null
+
+        private val REQUIRED_PERMISSIONS = arrayOf(
+            Manifest.permission.WRITE_EXTERNAL_STORAGE,
+            Manifest.permission.ACCESS_FINE_LOCATION,
+            Manifest.permission.ACCESS_COARSE_LOCATION
+        )
     }
 }