From 69c27d3092035c8d36236ac4cc5bf3e448840066 Mon Sep 17 00:00:00 2001
From: Severiano Jaramillo <severiano.jaramillo@gmail.com>
Date: Thu, 24 Jan 2019 15:22:51 -0600
Subject: [PATCH] Create a custom layout for Merchants marker's info dialogs in
 the MerchantsFragment map, to be able to show all the required information
 using a custom adapter.

---
 .../fragments/MerchantsFragment.kt            | 59 ++++++++++++++++++-
 .../main/res/layout/map_pin_info_dialog.xml   | 56 ++++++++++++++++++
 2 files changed, 114 insertions(+), 1 deletion(-)
 create mode 100644 app/src/main/res/layout/map_pin_info_dialog.xml

diff --git a/app/src/main/java/cy/agorise/bitsybitshareswallet/fragments/MerchantsFragment.kt b/app/src/main/java/cy/agorise/bitsybitshareswallet/fragments/MerchantsFragment.kt
index b244140..5ce01bd 100644
--- a/app/src/main/java/cy/agorise/bitsybitshareswallet/fragments/MerchantsFragment.kt
+++ b/app/src/main/java/cy/agorise/bitsybitshareswallet/fragments/MerchantsFragment.kt
@@ -15,6 +15,7 @@ import com.google.android.gms.maps.SupportMapFragment
 
 import cy.agorise.bitsybitshareswallet.R
 import android.preference.PreferenceManager
+import android.widget.TextView
 import androidx.core.content.ContextCompat
 import androidx.lifecycle.Observer
 import androidx.lifecycle.ViewModelProviders
@@ -52,6 +53,8 @@ class MerchantsFragment : Fragment(), OnMapReadyCallback {
     private var mMerchantClusterManager: ClusterManager<Merchant>? = null
     private var mTellerClusterManager: ClusterManager<Teller>? = null
 
+    private var selectedMerchant: Merchant? = null
+
     override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
         return inflater.inflate(R.layout.fragment_merchants, container, false)
     }
@@ -110,6 +113,8 @@ class MerchantsFragment : Fragment(), OnMapReadyCallback {
             mMerchantClusterManager?.onCameraIdle()
             mTellerClusterManager?.onCameraIdle()
         }
+
+        mMap.setInfoWindowAdapter(mMarkerManager)
     }
 
     private fun applyMapTheme() {
@@ -149,7 +154,12 @@ class MerchantsFragment : Fragment(), OnMapReadyCallback {
         mMerchantClusterManager?.renderer = merchantRenderer
 
         mMerchantClusterManager?.setOnClusterClickListener { onClusterClick(it as Cluster<ClusterItem>) }
-        mMerchantClusterManager?.setOnClusterItemClickListener { false }
+        mMerchantClusterManager?.setOnClusterItemClickListener { merchant ->
+            selectedMerchant = merchant
+            false
+        }
+
+        mMerchantClusterManager?.markerCollection?.setOnInfoWindowAdapter(MerchantInfoWindowAdapter())
 
         mMerchantViewModel.getAllMerchants().observe(this, Observer<List<Merchant>> {merchants ->
             mMerchantClusterManager?.clearItems()
@@ -195,4 +205,51 @@ class MerchantsFragment : Fragment(), OnMapReadyCallback {
         }
         return true
     }
+
+    inner class MerchantInfoWindowAdapter : GoogleMap.InfoWindowAdapter {
+
+        override fun getInfoWindow(marker: Marker?): View {
+            val infoWindowLayout: View = LayoutInflater.from(context).inflate(
+                R.layout.map_pin_info_dialog, null)
+            val tvName      = infoWindowLayout.findViewById<TextView>(R.id.tvName)
+            val tvAddress   = infoWindowLayout.findViewById<TextView>(R.id.tvAddress)
+            val tvPhone     = infoWindowLayout.findViewById<TextView>(R.id.tvPhone)
+            val tvTelegram  = infoWindowLayout.findViewById<TextView>(R.id.tvTelegram)
+            val tvWebsite   = infoWindowLayout.findViewById<TextView>(R.id.tvWebsite)
+
+            if (selectedMerchant != null) {
+                tvName.text = selectedMerchant?.name
+
+                if (selectedMerchant?.name != null)
+                    tvAddress.text = selectedMerchant?.address
+                else
+                    tvAddress.visibility = View.GONE
+
+                if (selectedMerchant?.phone != null)
+                    tvPhone.text = selectedMerchant?.phone
+                else
+                    tvPhone.visibility = View.GONE
+
+                if (selectedMerchant?.telegram != null)
+                    tvTelegram.text = selectedMerchant?.telegram
+                else
+                    tvTelegram.visibility = View.GONE
+
+                if (selectedMerchant?.website != null)
+                    tvWebsite.text = selectedMerchant?.website
+                        ?.removePrefix("http://")?.removePrefix("https://")
+                else
+                    tvWebsite.visibility = View.GONE
+
+            }
+
+            return infoWindowLayout
+        }
+
+        override fun getInfoContents(marker: Marker?): View? {
+            return null
+        }
+    }
+
+
 }
diff --git a/app/src/main/res/layout/map_pin_info_dialog.xml b/app/src/main/res/layout/map_pin_info_dialog.xml
new file mode 100644
index 0000000..5612a03
--- /dev/null
+++ b/app/src/main/res/layout/map_pin_info_dialog.xml
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:padding="4dp"
+    android:background="?android:colorBackground">
+
+    <TextView
+        android:id="@+id/tvName"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        tools:text="Bambuddha Holistic Center"
+        android:textAppearance="@style/TextAppearance.Bitsy.Body1"
+        android:maxLines="1"
+        android:ellipsize="end"/>
+
+    <TextView
+        android:id="@+id/tvAddress"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="4dp"
+        tools:text="Carretera, Barra Vieja Km 37, 39936 Acapulco, Gro."
+        android:maxLines="1"
+        android:ellipsize="end"/>
+
+    <TextView
+        android:id="@+id/tvPhone"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="4dp"
+        tools:text="+52 744.444.6406"
+        android:maxLines="1"
+        android:ellipsize="end"/>
+
+    <TextView
+        android:id="@+id/tvTelegram"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="4dp"
+        tools:text="\@Bambuddha"
+        android:maxLines="1"
+        android:ellipsize="end"/>
+
+    <TextView
+        android:id="@+id/tvWebsite"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="4dp"
+        tools:text="Bambuddha.com.mx"
+        android:maxLines="1"
+        android:ellipsize="end"/>
+
+</LinearLayout>
\ No newline at end of file