Merge pull request #29 from ArcGIS/sample/Render-multilayer-symbols

Render multilayer symbols

Author: shubham7109

render-multilayer-symbols/.gitignore

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+/build

render-multilayer-symbols/README.md

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+# Render multilayer symbols
+
+Show different kinds of multilayer symbols on a map.
+
+![Image of render multilayer symbols](render-multilayer-symbols.png)
+
+## Use case
+
+Allows you to customize a graphic with a multilayer symbol. For example, you may want more customizable symbols than those that are provided with the API to display a unique representation of a landmark.
+
+## How to use the sample
+
+The sample loads with multilayer symbols displayed for points, polylines, and polygons.
+
+## How it works
+
+1. Create multilayer symbols for each predefined 2D simple symbol style.
+    * For multilayer point symbols, use the `MultilayerPointSymbol` constructor.
+    * For multilayer polyline symbols, use the `MultilayerPolylineSymbol` constructor.
+    * For multilayer polygon symbols, use the `MultilayerPolygonSymbol` constructor.
+2. Create `Graphic`s by passing in a `Geometry` and the associated multilayer symbol.
+3. Add graphics to the graphics overlay with `graphicsOverlay.getGraphics.add(graphic)`
+
+## Relevant API
+
+* Graphic
+* GraphicsOverlay
+* MultilayerPointSymbol
+* MultilayerPolygonSymbol
+* MultilayerPolylineSymbol
+* PictureMarkerSymbolLayer
+* SolidFillSymbolLayer
+* SolidStrokeSymbolLayer
+* VectorMarkerSymbolLayer
+
+## Tags
+
+graphic, marker, multilayer, picture, symbol

render-multilayer-symbols/README.metadata.json

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+{
+    "category": "Visualization",
+    "description": "Show different kinds of multilayer symbols on a map.",
+    "formal_name": "RenderMultilayerSymbols",
+    "ignore": false,
+    "images": [
+        "render-multilayer-symbols.png"
+    ],
+    "keywords": [
+        "graphic",
+        "marker",
+        "multilayer",
+        "picture",
+        "symbol",
+        "Graphic",
+        "GraphicsOverlay",
+        "MultilayerPointSymbol",
+        "MultilayerPolygonSymbol",
+        "MultilayerPolylineSymbol",
+        "PictureMarkerSymbolLayer",
+        "SolidFillSymbolLayer",
+        "SolidStrokeSymbolLayer",
+        "VectorMarkerSymbolLayer"
+    ],
+    "language": "kotlin",
+    "redirect_from": "",
+    "relevant_apis": [
+        "Graphic",
+        "GraphicsOverlay",
+        "MultilayerPointSymbol",
+        "MultilayerPolygonSymbol",
+        "MultilayerPolylineSymbol",
+        "PictureMarkerSymbolLayer",
+        "SolidFillSymbolLayer",
+        "SolidStrokeSymbolLayer",
+        "VectorMarkerSymbolLayer"
+    ],
+    "snippets": [
+        "src/main/java/com/esri/arcgismaps/sample/rendermultilayersymbols/MainActivity.kt"
+    ],
+    "title": "Render multilayer symbols"
+}

render-multilayer-symbols/build.gradle

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+apply plugin: 'com.android.application'
+apply plugin: 'org.jetbrains.kotlin.android'
+
+android {
+    compileSdkVersion rootProject.ext.compileSdkVersion
+
+    defaultConfig {
+        applicationId "com.esri.arcgismaps.sample.rendermultilayersymbols"
+        minSdkVersion rootProject.ext.minSdkVersion
+        targetSdkVersion rootProject.ext.targetSdkVersion
+        versionCode rootProject.ext.versionCode
+        versionName rootProject.ext.versionName
+        buildConfigField("String", "API_KEY", API_KEY)
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+
+    buildFeatures {
+        dataBinding true
+    }
+}
+
+dependencies {
+    // lib dependencies from rootProject build.gradle
+    implementation "androidx.constraintlayout:constraintlayout:$constraintLayoutVersion"
+    implementation "com.google.android.material:material:$materialVersion"
+}

render-multilayer-symbols/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

render-multilayer-symbols/render-multilayer-symbols.png

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.esri.arcgismaps.sample.rendermultilayersymbols">
+
+    <uses-permission android:name="android.permission.INTERNET" />
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme">
+        <activity
+            android:exported="true"
+            android:name=".MainActivity"
+            android:label="@string/app_name">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>