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Langston Smith
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Adding Kotlin example of adding a map fragment to container (#1188)
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+118
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‎MapboxAndroidDemo/src/global/java/com/mapbox/mapboxandroiddemo/MainActivity.java‎

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import com.mapbox.mapboxandroiddemo.commons.AnalyticsTracker;
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import com.mapbox.mapboxandroiddemo.commons.FirstTimeRunChecker;
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import com.mapbox.mapboxandroiddemo.examples.basics.KotlinSimpleMapViewActivity;
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import com.mapbox.mapboxandroiddemo.examples.basics.KotlinSupportMapFragmentActivity;
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import com.mapbox.mapboxandroiddemo.examples.basics.MapboxMapOptionActivity;
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import com.mapbox.mapboxandroiddemo.examples.basics.SimpleMapViewActivity;
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import com.mapbox.mapboxandroiddemo.examples.basics.SupportMapFragmentActivity;
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null,
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R.string.activity_basic_mapbox_options_url, false, BuildConfig.MIN_SDK_VERSION));
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exampleItemModels.add(new ExampleItemModel(
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R.id.nav_basics,
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R.string.activity_basic_kotlin_support_map_frag_title,
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R.string.activity_basic_kotlin_support_map_frag_description,
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null,
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new Intent(MainActivity.this, KotlinSupportMapFragmentActivity.class),
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R.string.activity_basic_kotlin_support_map_frag_url, true, BuildConfig.MIN_SDK_VERSION));
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exampleItemModels.add(new ExampleItemModel(
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R.id.nav_dds,
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R.string.activity_dds_circle_radius_title,

‎MapboxAndroidDemo/src/main/AndroidManifest.xml‎

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android:name="android.support.PARENT_ACTIVITY"
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android:value="com.mapbox.mapboxandroiddemo.MainActivity" />
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</activity>
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<activity
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android:name=".examples.basics.KotlinSupportMapFragmentActivity"
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android:label="@string/activity_basic_kotlin_support_map_frag_title">
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<meta-data
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android:name="android.support.PARENT_ACTIVITY"
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android:value="com.mapbox.mapboxandroiddemo.MainActivity" />
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</activity>
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<activity
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android:name=".examples.dds.BathymetryActivity"
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android:label="@string/activity_dds_bathymetry_title">

‎MapboxAndroidDemo/src/main/java/com/mapbox/mapboxandroiddemo/examples/basics/KotlinSupportMapFragmentActivity.kt‎

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package com.mapbox.mapboxandroiddemo.examples.basics
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import android.os.Bundle
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import androidx.appcompat.app.AppCompatActivity
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import com.mapbox.mapboxandroiddemo.R
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import com.mapbox.mapboxsdk.Mapbox
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import com.mapbox.mapboxsdk.camera.CameraPosition
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import com.mapbox.mapboxsdk.geometry.LatLng
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import com.mapbox.mapboxsdk.maps.MapboxMapOptions
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import com.mapbox.mapboxsdk.maps.Style
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import com.mapbox.mapboxsdk.maps.SupportMapFragment
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/**
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* Use Kotlin to add a map into a fragment container.
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*/
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class KotlinSupportMapFragmentActivity : AppCompatActivity() {
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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setContentView(R.layout.activity_basic_kotlin_support_map_frag)
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// Mapbox access token is configured here. This needs to be called either in your application
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// object or in the same activity which contains the mapview.
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Mapbox.getInstance(this, getString(R.string.access_token))
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// Create supportMapFragment
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val mapFragment: SupportMapFragment
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if (savedInstanceState == null) {
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// Create fragment
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val transaction = supportFragmentManager.beginTransaction()
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// Build mapboxMap
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val options = MapboxMapOptions.createFromAttributes(this, null)
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options.camera(CameraPosition.Builder()
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.target(LatLng(-52.6885, -70.1395))
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.zoom(9.0)
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.build())
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// Create map fragment
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mapFragment = SupportMapFragment.newInstance(options)
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// Add map fragment to parent container
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transaction.add(R.id.container, mapFragment, "com.mapbox.map")
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transaction.commit()
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} else {
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mapFragment = supportFragmentManager.findFragmentByTag("com.mapbox.map") as SupportMapFragment
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}
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mapFragment.getMapAsync {
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mapboxMap -> mapboxMap.setStyle(Style.SATELLITE) {
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// Map in fragment container is set up and the style has loaded.
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// Now you can add data or make other map adjustments.
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}
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}
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}
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}

‎MapboxAndroidDemo/src/main/res/layout/activity_basic_kotlin_support_map_frag.xml‎

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<?xml version="1.0" encoding="utf-8"?>
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<RelativeLayout
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xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:app="http://schemas.android.com/apk/res-auto"
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xmlns:tools="http://schemas.android.com/tools"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:background="@color/md_divider_white"
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tools:context=".examples.basics.SupportMapFragmentActivity">
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<TextView
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android:id="@+id/fragment_below_textview"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_marginTop="8dp"
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android:gravity="center_horizontal"
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android:text="@string/fragment_in_card_below"/>
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<androidx.cardview.widget.CardView
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android:id="@+id/cardview"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:layout_below="@id/fragment_below_textview"
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android:layout_marginBottom="8dp"
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android:layout_marginEnd="8dp"
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android:layout_marginLeft="8dp"
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android:layout_marginRight="8dp"
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android:layout_marginStart="8dp"
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android:layout_marginTop="8dp"
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app:cardCornerRadius="2dp"
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app:cardElevation="@dimen/cardview_default_elevation">
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<FrameLayout
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android:id="@+id/container"
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android:layout_width="match_parent"
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android:layout_height="match_parent"/>
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</androidx.cardview.widget.CardView>
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</RelativeLayout>

‎MapboxAndroidDemo/src/main/res/values/descriptions_strings.xml‎

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each example's recyclerview card ****** -->
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<string name="activity_basic_simple_mapview_description">Show a map in your app using the Mapbox Maps SDK.</string>
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<string name="activity_basic_support_map_frag_description">Include a map fragment within your app using Android support library.</string>
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<string name="activity_basic_support_map_frag_description">Place a map fragment inside of a container.</string>
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<string name="activity_basic_mapbox_options_description">Add a mapview in a dynamically created layout.</string>
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<string name="activity_basic_mapbox_kotlin_description">Display a basic map with Kotlin code.</string>
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<string name="activity_basic_kotlin_support_map_frag_description">Place a map fragment inside of a container.</string>
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<string name="activity_styles_mapbox_studio_description">Use a custom Mapbox-hosted style.</string>
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<string name="activity_style_raster_description">Use legacy raster tiles in your app.</string>
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<string name="activity_styles_default_description">Use a variety of professionally designed styles with the Mapbox Maps SDK.</string>

‎MapboxAndroidDemo/src/main/res/values/titles_strings.xml‎

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<string name="activity_basic_support_map_frag_title">Support map fragment</string>
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<string name="activity_basic_mapbox_options_title">Dynamically build a map view</string>
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<string name="activity_basic_mapbox_kotlin_title">Use Kotlin to show a map</string>
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<string name="activity_basic_kotlin_support_map_frag_title">Support map fragment</string>
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<string name="activity_styles_mapbox_studio_title">Mapbox Studio style</string>
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<string name="activity_styles_default_title">Default styles</string>
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<string name="activity_styles_show_hide_layer_title">Show and hide layers</string>

‎MapboxAndroidDemo/src/main/res/values/urls_strings.xml‎

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<string name="activity_basic_simple_mapview_url" translatable="false">https://i.imgur.com/UF3B0o8.png</string>
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<string name="activity_basic_support_map_frag_url" translatable="false">https://i.imgur.com/y5QIBeM.png</string>
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<string name="activity_basic_mapbox_options_url" translatable="false">https://i.imgur.com/CRtK8UE.png</string>
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<string name="activity_basic_kotlin_support_map_frag_url" translatable="false">https://i.imgur.com/y5QIBeM.png</string>
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<string name="activity_styles_mapbox_studio_url" translatable="false">http://i.imgur.com/MbR2zbD.png</string>
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<string name="activity_style_raster_url" translatable="false">http://i.imgur.com/QpFmrdR.png</string>
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<string name="activity_styles_default_url" translatable="false">http://i.imgur.com/ZuUhFHw.jpg</string>

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