add: 完成安卓端定位功能，添加example

.gitignore

@@ -0,0 +1,7 @@
+.DS_Store
+.dart_tool/
+
+.packages
+.pub/
+
+build/

.idea/codeStyles/Project.xml

@@ -0,0 +1,116 @@
+<component name="ProjectCodeStyleConfiguration">
+  <code_scheme name="Project" version="173">
+    <codeStyleSettings language="XML">
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+        <option name="CONTINUATION_INDENT_SIZE" value="4" />
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+</component>

.idea/libraries/Dart_SDK.xml

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+<component name="libraryTable">
+  <library name="Dart SDK">
+    <CLASSES>
+      <root url="file://C:/flutter/flutter/bin/cache/dart-sdk/lib/async" />
+      <root url="file://C:/flutter/flutter/bin/cache/dart-sdk/lib/collection" />
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+      <root url="file://C:/flutter/flutter/bin/cache/dart-sdk/lib/core" />
+      <root url="file://C:/flutter/flutter/bin/cache/dart-sdk/lib/developer" />
+      <root url="file://C:/flutter/flutter/bin/cache/dart-sdk/lib/html" />
+      <root url="file://C:/flutter/flutter/bin/cache/dart-sdk/lib/io" />
+      <root url="file://C:/flutter/flutter/bin/cache/dart-sdk/lib/isolate" />
+      <root url="file://C:/flutter/flutter/bin/cache/dart-sdk/lib/math" />
+      <root url="file://C:/flutter/flutter/bin/cache/dart-sdk/lib/mirrors" />
+      <root url="file://C:/flutter/flutter/bin/cache/dart-sdk/lib/typed_data" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>

.idea/libraries/Flutter_Plugins.xml

@@ -0,0 +1,9 @@
+<component name="libraryTable">
+  <library name="Flutter Plugins" type="FlutterPluginsLibraryType">
+    <CLASSES>
+      <root url="file://$PROJECT_DIR$" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>

.idea/libraries/Flutter_for_Android.xml

@@ -0,0 +1,9 @@
+<component name="libraryTable">
+  <library name="Flutter for Android">
+    <CLASSES>
+      <root url="jar://C:/flutter/flutter/bin/cache/artifacts/engine/android-arm/flutter.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>

.idea/misc.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" project-jdk-name="Android API 22 Platform" project-jdk-type="Android SDK" />
+  <component name="ProjectType">
+    <option name="id" value="io.flutter" />
+  </component>
+</project>

.idea/modules.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/amap_location.iml" filepath="$PROJECT_DIR$/amap_location.iml" />
+      <module fileurl="file://$PROJECT_DIR$/android/amap_location_android.iml" filepath="$PROJECT_DIR$/android/amap_location_android.iml" />
+      <module fileurl="file://$PROJECT_DIR$/example/android/amap_location_example_android.iml" filepath="$PROJECT_DIR$/example/android/amap_location_example_android.iml" />
+    </modules>
+  </component>
+</project>

.idea/runConfigurations/example_lib_main_dart.xml

@@ -0,0 +1,6 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="example/lib/main.dart" type="FlutterRunConfigurationType" factoryName="Flutter" singleton="false">
+    <option name="filePath" value="$PROJECT_DIR$/example/lib/main.dart" />
+    <method v="2" />
+  </configuration>
+</component>

.idea/workspace.xml

@@ -0,0 +1,241 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ChangeListManager">
+    <list default="true" id="cc871a7e-676b-4f6d-9e12-c09ccbaf84b8" name="Default Changelist" comment="" />
+    <ignored path="$PROJECT_DIR$/.dart_tool/" />
+    <ignored path="$PROJECT_DIR$/.idea/" />
+    <ignored path="$PROJECT_DIR$/.pub/" />
+    <ignored path="$PROJECT_DIR$/build/" />
+    <ignored path="$PROJECT_DIR$/example/.pub/" />
+    <ignored path="$PROJECT_DIR$/example/build/" />
+    <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
+    <option name="SHOW_DIALOG" value="false" />
+    <option name="HIGHLIGHT_CONFLICTS" value="true" />
+    <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
+    <option name="LAST_RESOLUTION" value="IGNORE" />
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+  <component name="DefaultGradleProjectSettings">
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+    <option name="delegatedBuild" value="true" />
+  </component>
+  <component name="ExecutionTargetManager" SELECTED_TARGET="792QAESFTC6MD" />
+  <component name="FileEditorManager">
+    <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
+      <file pinned="false" current-in-tab="true">
+        <entry file="file://$PROJECT_DIR$/example/lib/main.dart">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="290">
+              <caret line="49" column="21" lean-forward="true" selection-start-line="49" selection-start-column="21" selection-end-line="49" selection-end-column="21" />
+              <folding>
+                <element signature="e#0#20#0" expanded="true" />
+              </folding>
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/lib/amap_export.dart">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="110">
+              <caret line="5" lean-forward="true" selection-start-line="5" selection-end-line="5" />
+              <folding>
+                <element signature="e#24#52#0" expanded="true" />
+              </folding>
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/lib/location_option.dart">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="176">
+              <caret line="8" column="2" selection-start-line="8" selection-start-column="2" selection-end-line="8" selection-end-column="2" />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/lib/amap_location.dart">
+          <provider selected="true" editor-type-id="text-editor">
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+          </provider>
+        </entry>
+      </file>
+    </leaf>
+  </component>
+  <component name="FileTemplateManagerImpl">
+    <option name="RECENT_TEMPLATES">
+      <list>
+        <option value="Dart File" />
+      </list>
+    </option>
+  </component>
+  <component name="FindInProjectRecents">
+    <findStrings>
+      <find>location</find>
+    </findStrings>
+  </component>
+  <component name="IdeDocumentHistory">
+    <option name="CHANGED_PATHS">
+      <list>
+        <option value="$PROJECT_DIR$/lib/location_options.dart" />
+        <option value="$PROJECT_DIR$/lib/location_option.dart" />
+        <option value="$PROJECT_DIR$/lib/amap_export.dart" />
+        <option value="$PROJECT_DIR$/lib/amap_location.dart" />
+        <option value="$PROJECT_DIR$/example/lib/main.dart" />
+      </list>
+    </option>
+  </component>
+  <component name="ProjectFrameBounds" extendedState="6">
+    <option name="x" value="395" />
+    <option name="y" value="42" />
+    <option name="width" value="1346" />
+    <option name="height" value="955" />
+  </component>
+  <component name="ProjectView">
+    <navigator currentView="ProjectPane" proportions="" version="1">
+      <foldersAlwaysOnTop value="true" />
+    </navigator>
+    <panes>
+      <pane id="PackagesPane" />
+      <pane id="ProjectPane">
+        <subPane>
+          <expand>
+            <path>
+              <item name="amap_location" type="b2602c69:ProjectViewProjectNode" />
+              <item name="amap_location" type="462c0819:PsiDirectoryNode" />
+            </path>
+            <path>
+              <item name="amap_location" type="b2602c69:ProjectViewProjectNode" />
+              <item name="amap_location" type="462c0819:PsiDirectoryNode" />
+              <item name="lib" type="462c0819:PsiDirectoryNode" />
+            </path>
+          </expand>
+          <select />
+        </subPane>
+      </pane>
+      <pane id="Scope" />
+      <pane id="AndroidView" />
+    </panes>
+  </component>
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+  <component name="RunDashboard">
+    <option name="ruleStates">
+      <list>
+        <RuleState>
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+        <RuleState>
+          <option name="name" value="StatusDashboardGroupingRule" />
+        </RuleState>
+      </list>
+    </option>
+  </component>
+  <component name="SvnConfiguration">
+    <configuration />
+  </component>
+  <component name="TaskManager">
+    <task active="true" id="Default" summary="Default task">
+      <changelist id="cc871a7e-676b-4f6d-9e12-c09ccbaf84b8" name="Default Changelist" comment="" />
+      <created>1583321838571</created>
+      <option name="number" value="Default" />
+      <option name="presentableId" value="Default" />
+      <updated>1583321838571</updated>
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+    <servers />
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+    <frame x="-8" y="-8" width="1936" height="1096" extended-state="6" />
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+      <window_info id="Build Variants" order="5" side_tool="true" />
+      <window_info id="Resources Explorer" order="6" />
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+      <window_info anchor="bottom" id="Version Control" order="8" />
+      <window_info anchor="right" id="Device File Explorer" order="0" side_tool="true" />
+      <window_info anchor="right" id="Capture Analysis" order="1" />
+      <window_info anchor="right" id="Theme Preview" order="2" />
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+      <window_info anchor="right" id="Palette&#9;" order="5" />
+      <window_info anchor="right" id="Flutter Performance" order="6" />
+    </layout>
+  </component>
+  <component name="editorHistoryManager">
+    <entry file="file://C:/flutter/flutter/packages/flutter/lib/src/services/message_codec.dart">
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+        <state relative-caret-position="199">
+          <caret line="47" column="16" selection-start-line="47" selection-start-column="16" selection-end-line="47" selection-end-column="16" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/lib/location_result_entity.dart">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="462">
+          <caret line="21" column="17" lean-forward="true" selection-start-line="21" selection-start-column="17" selection-end-line="21" selection-end-column="17" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/lib/amap_export.dart">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="110">
+          <caret line="5" lean-forward="true" selection-start-line="5" selection-end-line="5" />
+          <folding>
+            <element signature="e#24#52#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/lib/location_option.dart">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="176">
+          <caret line="8" column="2" selection-start-line="8" selection-start-column="2" selection-end-line="8" selection-end-column="2" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/lib/amap_location.dart">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="726">
+          <caret line="33" selection-start-line="33" selection-end-line="33" />
+          <folding>
+            <element signature="e#0#20#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/example/lib/main.dart">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="290">
+          <caret line="49" column="21" lean-forward="true" selection-start-line="49" selection-start-column="21" selection-end-line="49" selection-end-column="21" />
+          <folding>
+            <element signature="e#0#20#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+  </component>
+</project>

.metadata

@@ -0,0 +1,10 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: 0b8abb4724aa590dd0f429683339b1e045a1594d
+  channel: stable
+
+project_type: plugin

CHANGELOG.md

@@ -0,0 +1,3 @@
+## 0.0.1
+
+* TODO: Describe initial release.

LICENSE

@@ -0,0 +1 @@
+TODO: Add your license here.

README.md

@@ -0,0 +1,14 @@
+# amap_location
+
+A new Flutter plugin.
+
+## Getting Started
+
+This project is a starting point for a Flutter
+[plug-in package](https://flutter.dev/developing-packages/),
+a specialized package that includes platform-specific implementation code for
+Android and/or iOS.
+
+For help getting started with Flutter, view our 
+[online documentation](https://flutter.dev/docs), which offers tutorials, 
+samples, guidance on mobile development, and a full API reference.

amap_location.iml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/lib" isTestSource="false" />
+      <excludeFolder url="file://$MODULE_DIR$/.dart_tool" />
+      <excludeFolder url="file://$MODULE_DIR$/.idea" />
+      <excludeFolder url="file://$MODULE_DIR$/.pub" />
+      <excludeFolder url="file://$MODULE_DIR$/build" />
+      <excludeFolder url="file://$MODULE_DIR$/example/.dart_tool" />
+      <excludeFolder url="file://$MODULE_DIR$/example/.pub" />
+      <excludeFolder url="file://$MODULE_DIR$/example/build" />
+    </content>
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" name="Dart SDK" level="project" />
+    <orderEntry type="library" name="Flutter Plugins" level="project" />
+  </component>
+</module>

android/.gitignore

@@ -0,0 +1,8 @@
+*.iml
+.gradle
+/local.properties
+/.idea/workspace.xml
+/.idea/libraries
+.DS_Store
+/build
+/captures

android/build.gradle

@@ -0,0 +1,45 @@
+group 'com.i2edu.amap_location'
+version '1.0-SNAPSHOT'
+
+buildscript {
+    ext.kotlin_version = '1.3.50'
+    repositories {
+        google()
+        jcenter()
+    }
+
+    dependencies {
+        classpath 'com.android.tools.build:gradle:3.5.0'
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+    }
+}
+
+rootProject.allprojects {
+    repositories {
+        google()
+        jcenter()
+    }
+}
+
+apply plugin: 'com.android.library'
+apply plugin: 'kotlin-android'
+
+android {
+    compileSdkVersion 28
+
+    sourceSets {
+        main.java.srcDirs += 'src/main/kotlin'
+    }
+    defaultConfig {
+        minSdkVersion 16
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+    lintOptions {
+        disable 'InvalidPackage'
+    }
+}
+
+dependencies {
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    implementation 'com.amap.api:location:4.8.0'
+}

android/gradle.properties

@@ -0,0 +1,4 @@
+org.gradle.jvmargs=-Xmx1536M
+android.enableR8=true
+android.useAndroidX=true
+android.enableJetifier=true

android/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.2-all.zip

android/settings.gradle

@@ -0,0 +1 @@
+rootProject.name = 'amap_location'

android/src/main/AndroidManifest.xml

@@ -0,0 +1,29 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+  package="com.i2edu.amap_location">
+
+    <!--用于进行网络定位-->
+    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"></uses-permission>
+    <!--用于访问GPS定位-->
+    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"></uses-permission>
+    <!--用于获取运营商信息，用于支持提供运营商信息相关的接口-->
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"></uses-permission>
+    <!--用于访问wifi网络信息，wifi信息会用于进行网络定位-->
+    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE"></uses-permission>
+    <!--用于获取wifi的获取权限，wifi信息会用来进行网络定位-->
+    <uses-permission android:name="android.permission.CHANGE_WIFI_STATE"></uses-permission>
+    <!--用于访问网络，网络定位需要上网-->
+    <uses-permission android:name="android.permission.INTERNET"></uses-permission>
+    <!--用于读取手机当前的状态-->
+    <uses-permission android:name="android.permission.READ_PHONE_STATE"></uses-permission>
+    <!--用于写入缓存数据到扩展存储卡-->
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"></uses-permission>
+    <!--用于申请调用A-GPS模块-->
+    <uses-permission android:name="android.permission.ACCESS_LOCATION_EXTRA_COMMANDS"></uses-permission>
+
+    <application>
+        <meta-data
+            android:name="com.amap.api.v2.apikey"
+            android:value="70fb6fe77a04750836c6a507cd4d1fd2"/>
+        <service android:name="com.amap.api.location.APSService"/>
+    </application>
+</manifest>

android/src/main/kotlin/com/i2edu/amap_location/AMapHandler.kt

@@ -0,0 +1,75 @@
+package com.i2edu.amap_location
+
+import android.content.Context
+import android.util.Log
+import com.amap.api.location.AMapLocation
+import com.amap.api.location.AMapLocationClient
+import com.amap.api.location.AMapLocationClientOption
+import com.amap.api.location.AMapLocationListener
+import io.flutter.plugin.common.MethodCall
+import io.flutter.plugin.common.MethodChannel
+
+class AMapHandler(private val context: Context, channel: MethodChannel) :
+        MethodChannel.MethodCallHandler, AMapLocationListener {
+    private var client: AMapLocationClient? = null;
+    private var channel: MethodChannel? = channel
+
+
+    override fun onMethodCall(call: MethodCall, result: MethodChannel.Result) {
+        if (call.method == "getPlatformVersion") {
+            result.success("Android ${android.os.Build.VERSION.RELEASE}")
+        } else if (call.method == "startLocation") {
+            if (client == null) {
+                client = AMapLocationClient(context)
+            }
+            try {
+                val options = getFromMethodCall(call)
+                client?.setLocationOption(options)
+                client?.setLocationListener(this)
+                client?.startLocation()
+            } catch (e: Exception) {
+                result.error("1000", e.message, null)
+            }
+            result.success("success");
+        } else  if (call.method == "closeLocation") {
+            stopLocation()
+            result.success("success")
+        } else {
+            result.notImplemented()
+        }
+    }
+
+    // 定位回调
+    override fun onLocationChanged(location: AMapLocation?) {
+        if (location != null) {
+            if (location.getErrorCode() == 0) {
+                //可在其中解析amapLocation获取相应内容。
+                channel?.invokeMethod("location", location.toJson(1).toString())
+            } else {
+                Log.e("AmapError", "location Error, ErrCode:"
+                        + location.getErrorCode() + ", errInfo:"
+                        + location.getErrorInfo())
+            }
+        }
+    }
+
+    // 停止定位
+    private fun stopLocation() {
+        client?.stopLocation();
+        client?.onDestroy();
+        client = null
+    }
+
+    // 获取options
+    private fun getFromMethodCall(call: MethodCall): AMapLocationClientOption {
+        val options = AMapLocationClientOption()
+        options.isOnceLocation = call.argument<Boolean>("isOnceLocation")!!
+        options.isNeedAddress = call.argument<Boolean>("isNeedAddress")!!
+        options.isMockEnable = call.argument<Boolean>("mockEnable")!!
+        options.interval = call.argument<Long>("locationInterval")!!
+        options.httpTimeOut = call.argument<Long>("locationTimeOut")!!
+        options.locationMode = AMapLocationClientOption.AMapLocationMode
+                .values()[call.argument<Int>("locationMode")!!]
+        return options;
+    }
+}

android/src/main/kotlin/com/i2edu/amap_location/AmapLocationPlugin.kt

@@ -0,0 +1,37 @@
+package com.i2edu.amap_location
+
+import androidx.annotation.NonNull;
+import io.flutter.embedding.engine.plugins.FlutterPlugin
+import io.flutter.plugin.common.MethodCall
+import io.flutter.plugin.common.MethodChannel
+import io.flutter.plugin.common.MethodChannel.MethodCallHandler
+import io.flutter.plugin.common.MethodChannel.Result
+import io.flutter.plugin.common.PluginRegistry.Registrar
+
+/** AmapLocationPlugin */
+public class AmapLocationPlugin: FlutterPlugin {
+  override fun onAttachedToEngine(@NonNull flutterPluginBinding: FlutterPlugin.FlutterPluginBinding) {
+    val channel = MethodChannel(flutterPluginBinding.getFlutterEngine().getDartExecutor(), "amap_location")
+    channel.setMethodCallHandler(AMapHandler(flutterPluginBinding.applicationContext, channel));
+  }
+
+  // This static function is optional and equivalent to onAttachedToEngine. It supports the old
+  // pre-Flutter-1.12 Android projects. You are encouraged to continue supporting
+  // plugin registration via this function while apps migrate to use the new Android APIs
+  // post-flutter-1.12 via https://flutter.dev/go/android-project-migration.
+  //
+  // It is encouraged to share logic between onAttachedToEngine and registerWith to keep
+  // them functionally equivalent. Only one of onAttachedToEngine or registerWith will be called
+  // depending on the user's project. onAttachedToEngine or registerWith must both be defined
+  // in the same class.
+  companion object {
+    @JvmStatic
+    fun registerWith(registrar: Registrar) {
+      val channel = MethodChannel(registrar.messenger(), "amap_location")
+      channel.setMethodCallHandler(AMapHandler(registrar.context(), channel))
+    }
+  }
+
+  override fun onDetachedFromEngine(@NonNull binding: FlutterPlugin.FlutterPluginBinding) {
+  }
+}

example/.gitignore

@@ -0,0 +1,37 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+**/doc/api/
+.dart_tool/
+.flutter-plugins
+.flutter-plugins-dependencies
+.packages
+.pub-cache/
+.pub/
+/build/
+
+# Web related
+lib/generated_plugin_registrant.dart
+
+# Exceptions to above rules.
+!/packages/flutter_tools/test/data/dart_dependencies_test/**/.packages

example/.metadata

@@ -0,0 +1,10 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: 0b8abb4724aa590dd0f429683339b1e045a1594d
+  channel: stable
+
+project_type: app

example/README.md

@@ -0,0 +1,16 @@
+# amap_location_example
+
+Demonstrates how to use the amap_location plugin.
+
+## Getting Started
+
+This project is a starting point for a Flutter application.
+
+A few resources to get you started if this is your first Flutter project:
+
+- [Lab: Write your first Flutter app](https://flutter.dev/docs/get-started/codelab)
+- [Cookbook: Useful Flutter samples](https://flutter.dev/docs/cookbook)
+
+For help getting started with Flutter, view our
+[online documentation](https://flutter.dev/docs), which offers tutorials,
+samples, guidance on mobile development, and a full API reference.

example/android/.gitignore

@@ -0,0 +1,7 @@
+gradle-wrapper.jar
+/.gradle
+/captures/
+/gradlew
+/gradlew.bat
+/local.properties
+GeneratedPluginRegistrant.java

example/android/app/build.gradle

@@ -0,0 +1,88 @@
+def localProperties = new Properties()
+def localPropertiesFile = rootProject.file('local.properties')
+if (localPropertiesFile.exists()) {
+    localPropertiesFile.withReader('UTF-8') { reader ->
+        localProperties.load(reader)
+    }
+}
+
+def flutterRoot = localProperties.getProperty('flutter.sdk')
+if (flutterRoot == null) {
+    throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
+}
+
+def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
+if (flutterVersionCode == null) {
+    flutterVersionCode = '1'
+}
+
+def flutterVersionName = localProperties.getProperty('flutter.versionName')
+if (flutterVersionName == null) {
+    flutterVersionName = '1.0'
+}
+
+apply plugin: 'com.android.application'
+apply plugin: 'kotlin-android'
+apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
+
+android {
+    compileSdkVersion 28
+
+    sourceSets {
+        main.java.srcDirs += 'src/main/kotlin'
+    }
+
+    lintOptions {
+        disable 'InvalidPackage'
+    }
+
+    signingConfigs {
+        debug {
+            v1SigningEnabled true
+            v2SigningEnabled true
+            storeFile file('C:\\Users\\Administrator\\Desktop\\my_test_key.jks')
+            storePassword '123456'
+            keyAlias 'key0'
+            keyPassword '123456'
+        }
+
+        release {
+            v1SigningEnabled true
+            v2SigningEnabled true
+            storeFile file('C:\\Users\\Administrator\\Desktop\\my_test_key.jks')
+            storePassword '123456'
+            keyAlias 'key0'
+            keyPassword '123456'
+        }
+    }
+
+    defaultConfig {
+        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
+        applicationId "com.i2edu.amap_location_example"
+        minSdkVersion 16
+        targetSdkVersion 28
+        versionCode flutterVersionCode.toInteger()
+        versionName flutterVersionName
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+
+        release {
+            // TODO: Add your own signing config for the release build.
+            // Signing with the debug keys for now, so `flutter run --release` works.
+            signingConfig signingConfigs.debug
+        }
+    }
+}
+
+flutter {
+    source '../..'
+}
+
+dependencies {
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'androidx.test:runner:1.1.1'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
+}

example/android/app/src/debug/AndroidManifest.xml

@@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.i2edu.amap_location_example">
+    <!-- Flutter needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>

example/android/app/src/main/AndroidManifest.xml

@@ -0,0 +1,32 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.i2edu.amap_location_example">
+    <!-- io.flutter.app.FlutterApplication is an android.app.Application that
+         calls FlutterMain.startInitialization(this); in its onCreate method.
+         In most cases you can leave this as-is, but you if you want to provide
+         additional functionality it is fine to subclass or reimplement
+         FlutterApplication and put your custom class here. -->
+
+    <application
+        android:name="io.flutter.app.FlutterApplication"
+        android:label="amap_location_example"
+        android:icon="@mipmap/ic_launcher">
+        <activity
+            android:name=".MainActivity"
+            android:launchMode="singleTop"
+            android:theme="@style/LaunchTheme"
+            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
+            android:hardwareAccelerated="true"
+            android:windowSoftInputMode="adjustResize">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+        </activity>
+        <!-- Don't delete the meta-data below.
+             This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
+        <meta-data
+            android:name="flutterEmbedding"
+            android:value="2" />
+    </application>
+
+</manifest>

example/android/app/src/main/kotlin/com/i2edu/amap_location_example/MainActivity.kt

@@ -0,0 +1,12 @@
+package com.i2edu.amap_location_example
+
+import androidx.annotation.NonNull;
+import io.flutter.embedding.android.FlutterActivity
+import io.flutter.embedding.engine.FlutterEngine
+import io.flutter.plugins.GeneratedPluginRegistrant
+
+class MainActivity: FlutterActivity() {
+    override fun configureFlutterEngine(@NonNull flutterEngine: FlutterEngine) {
+        GeneratedPluginRegistrant.registerWith(flutterEngine);
+    }
+}

example/android/app/src/main/res/drawable/launch_background.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Modify this file to customize your launch splash screen -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@android:color/white" />
+
+    <!-- You can insert your own image assets here -->
+    <!-- <item>
+        <bitmap
+            android:gravity="center"
+            android:src="@mipmap/launch_image" />
+    </item> -->
+</layer-list>

example/android/app/src/main/res/values/styles.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <!-- Show a splash screen on the activity. Automatically removed when
+             Flutter draws its first frame -->
+        <item name="android:windowBackground">@drawable/launch_background</item>
+    </style>
+</resources>

example/android/app/src/profile/AndroidManifest.xml

@@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.i2edu.amap_location_example">
+    <!-- Flutter needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>

example/android/build.gradle

@@ -0,0 +1,31 @@
+buildscript {
+    ext.kotlin_version = '1.3.50'
+    repositories {
+        google()
+        jcenter()
+    }
+
+    dependencies {
+        classpath 'com.android.tools.build:gradle:3.5.0'
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+    }
+}
+
+allprojects {
+    repositories {
+        google()
+        jcenter()
+    }
+}
+
+rootProject.buildDir = '../build'
+subprojects {
+    project.buildDir = "${rootProject.buildDir}/${project.name}"
+}
+subprojects {
+    project.evaluationDependsOn(':app')
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}

example/android/gradle.properties

@@ -0,0 +1,4 @@
+org.gradle.jvmargs=-Xmx1536M
+android.enableR8=true
+android.useAndroidX=true
+android.enableJetifier=true

example/android/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,6 @@
+#Fri Jun 23 08:50:38 CEST 2017
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.2-all.zip

example/android/settings.gradle

@@ -0,0 +1,15 @@
+include ':app'
+
+def flutterProjectRoot = rootProject.projectDir.parentFile.toPath()
+
+def plugins = new Properties()
+def pluginsFile = new File(flutterProjectRoot.toFile(), '.flutter-plugins')
+if (pluginsFile.exists()) {
+    pluginsFile.withReader('UTF-8') { reader -> plugins.load(reader) }
+}
+
+plugins.each { name, path ->
+    def pluginDirectory = flutterProjectRoot.resolve(path).resolve('android').toFile()
+    include ":$name"
+    project(":$name").projectDir = pluginDirectory
+}

example/ios/.gitignore

@@ -0,0 +1,32 @@
+*.mode1v3
+*.mode2v3
+*.moved-aside
+*.pbxuser
+*.perspectivev3
+**/*sync/
+.sconsign.dblite
+.tags*
+**/.vagrant/
+**/DerivedData/
+Icon?
+**/Pods/
+**/.symlinks/
+profile
+xcuserdata
+**/.generated/
+Flutter/App.framework
+Flutter/Flutter.framework
+Flutter/Flutter.podspec
+Flutter/Generated.xcconfig
+Flutter/app.flx
+Flutter/app.zip
+Flutter/flutter_assets/
+Flutter/flutter_export_environment.sh
+ServiceDefinitions.json
+Runner/GeneratedPluginRegistrant.*
+
+# Exceptions to above rules.
+!default.mode1v3
+!default.mode2v3
+!default.pbxuser
+!default.perspectivev3

example/ios/Flutter/AppFrameworkInfo.plist

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>CFBundleDevelopmentRegion</key>
+  <string>$(DEVELOPMENT_LANGUAGE)</string>
+  <key>CFBundleExecutable</key>
+  <string>App</string>
+  <key>CFBundleIdentifier</key>
+  <string>io.flutter.flutter.app</string>
+  <key>CFBundleInfoDictionaryVersion</key>
+  <string>6.0</string>
+  <key>CFBundleName</key>
+  <string>App</string>
+  <key>CFBundlePackageType</key>
+  <string>FMWK</string>
+  <key>CFBundleShortVersionString</key>
+  <string>1.0</string>
+  <key>CFBundleSignature</key>
+  <string>????</string>
+  <key>CFBundleVersion</key>
+  <string>1.0</string>
+  <key>MinimumOSVersion</key>
+  <string>8.0</string>
+</dict>
+</plist>

example/ios/Flutter/Debug.xcconfig

@@ -0,0 +1 @@
+#include "Generated.xcconfig"

example/ios/Flutter/Release.xcconfig

@@ -0,0 +1 @@
+#include "Generated.xcconfig"

example/ios/Runner.xcodeproj/project.pbxproj

@@ -0,0 +1,511 @@
+// !$*UTF8*$!
+{
+	archiveVersion = 1;
+	classes = {
+	};
+	objectVersion = 46;
+	objects = {
+
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+/* End PBXBuildFile section */
+
+/* Begin PBXCopyFilesBuildPhase section */
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+			buildActionMask = 2147483647;
+			dstPath = "";
+			dstSubfolderSpec = 10;
+			files = (
+				3B80C3951E831B6300D905FE /* App.framework in Embed Frameworks */,
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+			);
+			name = "Embed Frameworks";
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXCopyFilesBuildPhase section */
+
+/* Begin PBXFileReference section */
+		1498D2321E8E86230040F4C2 /* GeneratedPluginRegistrant.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = GeneratedPluginRegistrant.h; sourceTree = "<group>"; };
+		1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = GeneratedPluginRegistrant.m; sourceTree = "<group>"; };
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+	};
+	rootObject = 97C146E61CF9000F007C117D /* Project object */;
+}

example/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "group:Runner.xcodeproj">
+   </FileRef>
+</Workspace>

example/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme

@@ -0,0 +1,91 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1020"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+               BuildableName = "Runner.app"
+               BlueprintName = "Runner"
+               ReferencedContainer = "container:Runner.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+      </Testables>
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Profile"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

example/ios/Runner.xcworkspace/contents.xcworkspacedata

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "group:Runner.xcodeproj">
+   </FileRef>
+</Workspace>

example/ios/Runner/AppDelegate.h

@@ -0,0 +1,6 @@
+#import <Flutter/Flutter.h>
+#import <UIKit/UIKit.h>
+
+@interface AppDelegate : FlutterAppDelegate
+
+@end

example/ios/Runner/AppDelegate.m

@@ -0,0 +1,13 @@
+#import "AppDelegate.h"
+#import "GeneratedPluginRegistrant.h"
+
+@implementation AppDelegate
+
+- (BOOL)application:(UIApplication *)application
+    didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+  [GeneratedPluginRegistrant registerWithRegistry:self];
+  // Override point for customization after application launch.
+  return [super application:application didFinishLaunchingWithOptions:launchOptions];
+}
+
+@end

example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -0,0 +1,122 @@
+{
+  "images" : [
+    {
+      "size" : "20x20",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-20x20@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-20x20@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-40x40@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-40x40@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-60x60@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-60x60@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-20x20@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-20x20@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-29x29@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-29x29@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-40x40@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-40x40@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-76x76@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-76x76@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "83.5x83.5",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-83.5x83.5@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "1024x1024",
+      "idiom" : "ios-marketing",
+      "filename" : "Icon-App-1024x1024@1x.png",
+      "scale" : "1x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

example/ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage.png",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage@3x.png",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

example/ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md

@@ -0,0 +1,5 @@
+# Launch Screen Assets
+
+You can customize the launch screen with your own desired assets by replacing the image files in this directory.
+
+You can also do it by opening your Flutter project's Xcode project with `open ios/Runner.xcworkspace`, selecting `Runner/Assets.xcassets` in the Project Navigator and dropping in the desired images.

example/ios/Runner/Base.lproj/LaunchScreen.storyboard

@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="12121" systemVersion="16G29" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="12089"/>
+    </dependencies>
+    <scenes>
+        <!--View Controller-->
+        <scene sceneID="EHf-IW-A2E">
+            <objects>
+                <viewController id="01J-lp-oVM" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="Ydg-fD-yQy"/>
+                        <viewControllerLayoutGuide type="bottom" id="xbc-2k-c8Z"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <imageView opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" image="LaunchImage" translatesAutoresizingMaskIntoConstraints="NO" id="YRO-k0-Ey4">
+                            </imageView>
+                        </subviews>
+                        <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                        <constraints>
+                            <constraint firstItem="YRO-k0-Ey4" firstAttribute="centerX" secondItem="Ze5-6b-2t3" secondAttribute="centerX" id="1a2-6s-vTC"/>
+                            <constraint firstItem="YRO-k0-Ey4" firstAttribute="centerY" secondItem="Ze5-6b-2t3" secondAttribute="centerY" id="4X2-HB-R7a"/>
+                        </constraints>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="53" y="375"/>
+        </scene>
+    </scenes>
+    <resources>
+        <image name="LaunchImage" width="168" height="185"/>
+    </resources>
+</document>

example/ios/Runner/Base.lproj/Main.storyboard

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10117" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="BYZ-38-t0r">
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
+    </dependencies>
+    <scenes>
+        <!--Flutter View Controller-->
+        <scene sceneID="tne-QT-ifu">
+            <objects>
+                <viewController id="BYZ-38-t0r" customClass="FlutterViewController" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="y3c-jy-aDJ"/>
+                        <viewControllerLayoutGuide type="bottom" id="wfy-db-euE"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC">
+                        <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
+            </objects>
+        </scene>
+    </scenes>
+</document>

example/ios/Runner/Info.plist

@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>amap_location_example</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>$(FLUTTER_BUILD_NAME)</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>$(FLUTTER_BUILD_NUMBER)</string>
+	<key>LSRequiresIPhoneOS</key>
+	<true/>
+	<key>UILaunchStoryboardName</key>
+	<string>LaunchScreen</string>
+	<key>UIMainStoryboardFile</key>
+	<string>Main</string>
+	<key>UISupportedInterfaceOrientations</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>UISupportedInterfaceOrientations~ipad</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationPortraitUpsideDown</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>UIViewControllerBasedStatusBarAppearance</key>
+	<false/>
+</dict>
+</plist>

example/ios/Runner/main.m

@@ -0,0 +1,9 @@
+#import <Flutter/Flutter.h>
+#import <UIKit/UIKit.h>
+#import "AppDelegate.h"
+
+int main(int argc, char* argv[]) {
+  @autoreleasepool {
+    return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class]));
+  }
+}

example/lib/main.dart

@@ -0,0 +1,72 @@
+import 'dart:async';
+
+import 'package:amap_location/amap_export.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+
+void main() => runApp(MyApp());
+
+class MyApp extends StatefulWidget {
+  @override
+  _MyAppState createState() => _MyAppState();
+}
+
+class _MyAppState extends State<MyApp> {
+  String _platformVersion = 'Unknown';
+
+  @override
+  void initState() {
+    super.initState();
+    initPlatformState();
+  }
+
+  // Platform messages are asynchronous, so we initialize in an async method.
+  Future<void> initPlatformState() async {
+    String platformVersion;
+    // Platform messages may fail, so we use a try/catch PlatformException.
+    try {
+      platformVersion = await AmapLocation.platformVersion;
+    } on PlatformException {
+      platformVersion = 'Failed to get platform version.';
+    }
+
+    // If the widget was removed from the tree while the asynchronous platform
+    // message was in flight, we want to discard the reply rather than calling
+    // setState to update our non-existent appearance.
+    if (!mounted) return;
+
+    setState(() {
+      _platformVersion = platformVersion;
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return MaterialApp(
+      home: Scaffold(
+        appBar: AppBar(
+          title: const Text('Plugin example app'),
+        ),
+        body: Center(
+          child: RawMaterialButton(
+            onPressed: () async {
+              await AmapLocation.instance.startLocation(
+                  options: LocationOption(
+                isOnceLocation: false,
+                locationInterval: 5000,
+              ));
+              AmapLocation.instance.locationStream.listen((d) {
+                print(d.city);
+                // stop location when isOnceLocation is true
+                // AmapLocation.instance.disposed();
+              });
+              await Future.delayed(Duration(seconds: 60));
+              AmapLocation.instance.disposed();
+            },
+            child: Text("get lcoation"),
+          ),
+        ),
+      ),
+    );
+  }
+}

example/pubspec.lock

@@ -0,0 +1,202 @@
+# Generated by pub
+# See https://dart.dev/tools/pub/glossary#lockfile
+packages:
+  amap_location:
+    dependency: "direct dev"
+    description:
+      path: ".."
+      relative: true
+    source: path
+    version: "0.0.1"
+  archive:
+    dependency: transitive
+    description:
+      name: archive
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.0.11"
+  args:
+    dependency: transitive
+    description:
+      name: args
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.5.2"
+  async:
+    dependency: transitive
+    description:
+      name: async
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.4.0"
+  boolean_selector:
+    dependency: transitive
+    description:
+      name: boolean_selector
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.0.5"
+  charcode:
+    dependency: transitive
+    description:
+      name: charcode
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.1.2"
+  collection:
+    dependency: transitive
+    description:
+      name: collection
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.14.11"
+  convert:
+    dependency: transitive
+    description:
+      name: convert
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.1"
+  crypto:
+    dependency: transitive
+    description:
+      name: crypto
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.3"
+  cupertino_icons:
+    dependency: "direct main"
+    description:
+      name: cupertino_icons
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.1.3"
+  flutter:
+    dependency: "direct main"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  flutter_test:
+    dependency: "direct dev"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  image:
+    dependency: transitive
+    description:
+      name: image
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.4"
+  matcher:
+    dependency: transitive
+    description:
+      name: matcher
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.12.6"
+  meta:
+    dependency: transitive
+    description:
+      name: meta
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.1.8"
+  path:
+    dependency: transitive
+    description:
+      name: path
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.6.4"
+  pedantic:
+    dependency: transitive
+    description:
+      name: pedantic
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.8.0+1"
+  petitparser:
+    dependency: transitive
+    description:
+      name: petitparser
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.4.0"
+  quiver:
+    dependency: transitive
+    description:
+      name: quiver
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.0.5"
+  sky_engine:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.99"
+  source_span:
+    dependency: transitive
+    description:
+      name: source_span
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.5.5"
+  stack_trace:
+    dependency: transitive
+    description:
+      name: stack_trace
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.9.3"
+  stream_channel:
+    dependency: transitive
+    description:
+      name: stream_channel
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.0.0"
+  string_scanner:
+    dependency: transitive
+    description:
+      name: string_scanner
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.0.5"
+  term_glyph:
+    dependency: transitive
+    description:
+      name: term_glyph
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.1.0"
+  test_api:
+    dependency: transitive
+    description:
+      name: test_api
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.2.11"
+  typed_data:
+    dependency: transitive
+    description:
+      name: typed_data
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.1.6"
+  vector_math:
+    dependency: transitive
+    description:
+      name: vector_math
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.0.8"
+  xml:
+    dependency: transitive
+    description:
+      name: xml
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.5.0"
+sdks:
+  dart: ">=2.4.0 <3.0.0"

example/pubspec.yaml

@@ -0,0 +1,63 @@
+name: amap_location_example
+description: Demonstrates how to use the amap_location plugin.
+publish_to: 'none'
+
+environment:
+  sdk: ">=2.1.0 <3.0.0"
+
+dependencies:
+  flutter:
+    sdk: flutter
+
+  # The following adds the Cupertino Icons font to your application.
+  # Use with the CupertinoIcons class for iOS style icons.
+  cupertino_icons: ^0.1.2
+
+dev_dependencies:
+  flutter_test:
+    sdk: flutter
+
+  amap_location:
+    path: ../
+
+# For information on the generic Dart part of this file, see the
+# following page: https://dart.dev/tools/pub/pubspec
+
+# The following section is specific to Flutter.
+flutter:
+
+  # The following line ensures that the Material Icons font is
+  # included with your application, so that you can use the icons in
+  # the material Icons class.
+  uses-material-design: true
+
+  # To add assets to your application, add an assets section, like this:
+  # assets:
+  #  - images/a_dot_burr.jpeg
+  #  - images/a_dot_ham.jpeg
+
+  # An image asset can refer to one or more resolution-specific "variants", see
+  # https://flutter.dev/assets-and-images/#resolution-aware.
+
+  # For details regarding adding assets from package dependencies, see
+  # https://flutter.dev/assets-and-images/#from-packages
+
+  # To add custom fonts to your application, add a fonts section here,
+  # in this "flutter" section. Each entry in this list should have a
+  # "family" key with the font family name, and a "fonts" key with a
+  # list giving the asset and other descriptors for the font. For
+  # example:
+  # fonts:
+  #   - family: Schyler
+  #     fonts:
+  #       - asset: fonts/Schyler-Regular.ttf
+  #       - asset: fonts/Schyler-Italic.ttf
+  #         style: italic
+  #   - family: Trajan Pro
+  #     fonts:
+  #       - asset: fonts/TrajanPro.ttf
+  #       - asset: fonts/TrajanPro_Bold.ttf
+  #         weight: 700
+  #
+  # For details regarding fonts from package dependencies,
+  # see https://flutter.dev/custom-fonts/#from-packages

example/test/widget_test.dart

@@ -0,0 +1,27 @@
+// This is a basic Flutter widget test.
+//
+// To perform an interaction with a widget in your test, use the WidgetTester
+// utility that Flutter provides. For example, you can send tap and scroll
+// gestures. You can also use WidgetTester to find child widgets in the widget
+// tree, read text, and verify that the values of widget properties are correct.
+
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+import 'package:amap_location_example/main.dart';
+
+void main() {
+  testWidgets('Verify Platform version', (WidgetTester tester) async {
+    // Build our app and trigger a frame.
+    await tester.pumpWidget(MyApp());
+
+    // Verify that platform version is retrieved.
+    expect(
+      find.byWidgetPredicate(
+        (Widget widget) => widget is Text &&
+                           widget.data.startsWith('Running on:'),
+      ),
+      findsOneWidget,
+    );
+  });
+}

ios/.gitignore

@@ -0,0 +1,37 @@
+.idea/
+.vagrant/
+.sconsign.dblite
+.svn/
+
+.DS_Store
+*.swp
+profile
+
+DerivedData/
+build/
+GeneratedPluginRegistrant.h
+GeneratedPluginRegistrant.m
+
+.generated/
+
+*.pbxuser
+*.mode1v3
+*.mode2v3
+*.perspectivev3
+
+!default.pbxuser
+!default.mode1v3
+!default.mode2v3
+!default.perspectivev3
+
+xcuserdata
+
+*.moved-aside
+
+*.pyc
+*sync/
+Icon?
+.tags*
+
+/Flutter/Generated.xcconfig
+/Flutter/flutter_export_environment.sh

ios/Classes/AmapLocationPlugin.h

@@ -0,0 +1,4 @@
+#import <Flutter/Flutter.h>
+
+@interface AmapLocationPlugin : NSObject<FlutterPlugin>
+@end

ios/Classes/AmapLocationPlugin.m

@@ -0,0 +1,20 @@
+#import "AmapLocationPlugin.h"
+
+@implementation AmapLocationPlugin
++ (void)registerWithRegistrar:(NSObject<FlutterPluginRegistrar>*)registrar {
+  FlutterMethodChannel* channel = [FlutterMethodChannel
+      methodChannelWithName:@"amap_location"
+            binaryMessenger:[registrar messenger]];
+  AmapLocationPlugin* instance = [[AmapLocationPlugin alloc] init];
+  [registrar addMethodCallDelegate:instance channel:channel];
+}
+
+- (void)handleMethodCall:(FlutterMethodCall*)call result:(FlutterResult)result {
+  if ([@"getPlatformVersion" isEqualToString:call.method]) {
+    result([@"iOS " stringByAppendingString:[[UIDevice currentDevice] systemVersion]]);
+  } else {
+    result(FlutterMethodNotImplemented);
+  }
+}
+
+@end

ios/amap_location.podspec

@@ -0,0 +1,23 @@
+#
+# To learn more about a Podspec see http://guides.cocoapods.org/syntax/podspec.html.
+# Run `pod lib lint amap_location.podspec' to validate before publishing.
+#
+Pod::Spec.new do |s|
+  s.name             = 'amap_location'
+  s.version          = '0.0.1'
+  s.summary          = 'A new Flutter plugin.'
+  s.description      = <<-DESC
+A new Flutter plugin.
+                       DESC
+  s.homepage         = 'http://example.com'
+  s.license          = { :file => '../LICENSE' }
+  s.author           = { 'Your Company' => 'email@example.com' }
+  s.source           = { :path => '.' }
+  s.source_files = 'Classes/**/*'
+  s.public_header_files = 'Classes/**/*.h'
+  s.dependency 'Flutter'
+  s.platform = :ios, '8.0'
+
+  # Flutter.framework does not contain a i386 slice. Only x86_64 simulators are supported.
+  s.pod_target_xcconfig = { 'DEFINES_MODULE' => 'YES', 'VALID_ARCHS[sdk=iphonesimulator*]' => 'x86_64' }
+end

lib/amap_export.dart

@@ -0,0 +1,5 @@
+library amap_location;
+
+export 'amap_location.dart';
+export 'location_option.dart';
+export 'location_result_entity.dart';

lib/amap_location.dart

@@ -0,0 +1,53 @@
+import 'dart:async';
+import 'dart:convert';
+
+import 'package:amap_location/location_option.dart';
+import 'package:amap_location/location_result_entity.dart';
+import 'package:flutter/services.dart';
+
+class AmapLocation {
+  static const MethodChannel _channel = const MethodChannel('amap_location');
+  static final AmapLocation _instance = AmapLocation();
+  static AmapLocation get instance => _instance;
+
+  StreamController _streamController;
+  Stream<LocationResultEntity> get locationStream => _streamController.stream;
+
+  static Future<String> get platformVersion async {
+    final String version = await _channel.invokeMethod('getPlatformVersion');
+    return version;
+  }
+
+  Future<void> startLocation({LocationOption options}) async {
+    _setLocationCallback();
+    return await _channel.invokeMethod(
+        'startLocation', options?.toMap() ?? LocationOption().toMap());
+  }
+
+  Future<void> disposed() async {
+    if (!_streamController.isClosed) {
+      await _streamController.close();
+    }
+    _streamController = null;
+    return await _channel.invokeMethod("closeLocation");
+  }
+
+  void _setLocationCallback() {
+    if (_streamController == null) {
+      _streamController = StreamController<LocationResultEntity>.broadcast();
+    }
+    _channel.setMethodCallHandler(platformCallHandler);
+  }
+
+  Future<void> platformCallHandler(MethodCall call) async {
+    try {
+      if (call.method == "location") {
+        LocationResultEntity entity =
+            LocationResultEntity().fromJson(jsonDecode(call.arguments));
+        _streamController.add(entity);
+      }
+    } catch (ex) {
+      print('Unexpected error: $ex');
+    }
+  }
+}

lib/generated/json/base/json_convert_content.dart

@@ -0,0 +1,42 @@
+// ignore_for_file: non_constant_identifier_names
+// ignore_for_file: camel_case_types
+// ignore_for_file: prefer_single_quotes
+
+// This file is automatically generated. DO NOT EDIT, all your changes would be lost.
+import 'package:amap_location/generated/json/location_result_entity_helper.dart';
+import 'package:amap_location/location_result_entity.dart';
+
+class JsonConvert<T> {
+  T fromJson(Map<String, dynamic> json) {
+    return _getFromJson<T>(runtimeType, this, json);
+  }
+
+  Map<String, dynamic> toJson() {
+    return _getToJson<T>(runtimeType, this);
+  }
+
+  static _getFromJson<T>(Type type, data, json) {
+    switch (type) {
+      case LocationResultEntity:
+        return locationResultEntityFromJson(data as LocationResultEntity, json)
+            as T;
+    }
+    return data as T;
+  }
+
+  static _getToJson<T>(Type type, data) {
+    switch (type) {
+      case LocationResultEntity:
+        return locationResultEntityToJson(data as LocationResultEntity);
+    }
+    return data as T;
+  }
+
+  static T fromJsonAsT<T>(json) {
+    switch (T.toString()) {
+      case 'LocationResultEntity':
+        return LocationResultEntity().fromJson(json) as T;
+    }
+    return null;
+  }
+}

lib/generated/json/base/json_filed.dart

@@ -0,0 +1,21 @@
+// ignore_for_file: non_constant_identifier_names
+// ignore_for_file: camel_case_types
+// ignore_for_file: prefer_single_quotes
+
+// This file is automatically generated. DO NOT EDIT, all your changes would be lost.
+
+class JSONField {
+  //Specify the parse field name
+  final String name;
+
+  //Specify the time resolution format
+  final String format;
+
+  //Whether to participate in toJson
+  final bool serialize;
+
+  //Whether to participate in fromMap
+  final bool deserialize;
+
+  const JSONField({this.name, this.format, this.serialize, this.deserialize});
+}

lib/generated/json/location_result_entity_helper.dart

@@ -0,0 +1,131 @@
+import 'package:amap_location/location_result_entity.dart';
+
+locationResultEntityFromJson(
+    LocationResultEntity data, Map<String, dynamic> json) {
+  if (json['altitude'] != null) {
+    data.altitude = json['altitude']?.toInt();
+  }
+  if (json['speed'] != null) {
+    data.speed = json['speed']?.toInt();
+  }
+  if (json['bearing'] != null) {
+    data.bearing = json['bearing']?.toInt();
+  }
+  if (json['citycode'] != null) {
+    data.citycode = json['citycode']?.toString();
+  }
+  if (json['adcode'] != null) {
+    data.adcode = json['adcode']?.toString();
+  }
+  if (json['country'] != null) {
+    data.country = json['country']?.toString();
+  }
+  if (json['province'] != null) {
+    data.province = json['province']?.toString();
+  }
+  if (json['city'] != null) {
+    data.city = json['city']?.toString();
+  }
+  if (json['district'] != null) {
+    data.district = json['district']?.toString();
+  }
+  if (json['road'] != null) {
+    data.road = json['road']?.toString();
+  }
+  if (json['street'] != null) {
+    data.street = json['street']?.toString();
+  }
+  if (json['number'] != null) {
+    data.number = json['number']?.toString();
+  }
+  if (json['poiname'] != null) {
+    data.poiname = json['poiname']?.toString();
+  }
+  if (json['errorCode'] != null) {
+    data.errorCode = json['errorCode']?.toInt();
+  }
+  if (json['errorInfo'] != null) {
+    data.errorInfo = json['errorInfo']?.toString();
+  }
+  if (json['locationType'] != null) {
+    data.locationType = json['locationType']?.toInt();
+  }
+  if (json['locationDetail'] != null) {
+    data.locationDetail = json['locationDetail']?.toString();
+  }
+  if (json['aoiname'] != null) {
+    data.aoiname = json['aoiname']?.toString();
+  }
+  if (json['address'] != null) {
+    data.address = json['address']?.toString();
+  }
+  if (json['poiid'] != null) {
+    data.poiid = json['poiid']?.toString();
+  }
+  if (json['floor'] != null) {
+    data.floor = json['floor']?.toString();
+  }
+  if (json['description'] != null) {
+    data.description = json['description']?.toString();
+  }
+  if (json['time'] != null) {
+    data.time = json['time']?.toInt();
+  }
+  if (json['provider'] != null) {
+    data.provider = json['provider']?.toString();
+  }
+  if (json['lon'] != null) {
+    data.lon = json['lon']?.toDouble();
+  }
+  if (json['lat'] != null) {
+    data.lat = json['lat']?.toDouble();
+  }
+  if (json['accuracy'] != null) {
+    data.accuracy = json['accuracy']?.toInt();
+  }
+  if (json['isOffset'] != null) {
+    data.isOffset = json['isOffset'];
+  }
+  if (json['isFixLastLocation'] != null) {
+    data.isFixLastLocation = json['isFixLastLocation'];
+  }
+  if (json['coordType'] != null) {
+    data.coordType = json['coordType']?.toString();
+  }
+  return data;
+}
+
+Map<String, dynamic> locationResultEntityToJson(LocationResultEntity entity) {
+  final Map<String, dynamic> data = new Map<String, dynamic>();
+  data['altitude'] = entity.altitude;
+  data['speed'] = entity.speed;
+  data['bearing'] = entity.bearing;
+  data['citycode'] = entity.citycode;
+  data['adcode'] = entity.adcode;
+  data['country'] = entity.country;
+  data['province'] = entity.province;
+  data['city'] = entity.city;
+  data['district'] = entity.district;
+  data['road'] = entity.road;
+  data['street'] = entity.street;
+  data['number'] = entity.number;
+  data['poiname'] = entity.poiname;
+  data['errorCode'] = entity.errorCode;
+  data['errorInfo'] = entity.errorInfo;
+  data['locationType'] = entity.locationType;
+  data['locationDetail'] = entity.locationDetail;
+  data['aoiname'] = entity.aoiname;
+  data['address'] = entity.address;
+  data['poiid'] = entity.poiid;
+  data['floor'] = entity.floor;
+  data['description'] = entity.description;
+  data['time'] = entity.time;
+  data['provider'] = entity.provider;
+  data['lon'] = entity.lon;
+  data['lat'] = entity.lat;
+  data['accuracy'] = entity.accuracy;
+  data['isOffset'] = entity.isOffset;
+  data['isFixLastLocation'] = entity.isFixLastLocation;
+  data['coordType'] = entity.coordType;
+  return data;
+}

lib/location_option.dart

@@ -0,0 +1,29 @@
+class LocationOption {
+  bool isOnceLocation;
+  bool isNeedAddress;
+  bool mockEnable;
+  int locationInterval;
+  int locationTimeOut;
+  LocationMode locationMode;
+
+  LocationOption(
+      {this.isOnceLocation = true,
+      this.isNeedAddress = true,
+      this.mockEnable = false,
+      this.locationInterval = 2000,
+      this.locationTimeOut = 30000,
+      this.locationMode = LocationMode.Hight_Accuracy});
+
+  Map<String, dynamic> toMap() {
+    return {
+      "isOnceLocation": isOnceLocation,
+      "isNeedAddress": isNeedAddress,
+      "mockEnable": mockEnable,
+      "locationInterval": locationInterval,
+      "locationTimeOut": locationTimeOut,
+      "locationMode": locationMode.index,
+    };
+  }
+}
+
+enum LocationMode { Battery_Saving, Device_Sensors, Hight_Accuracy }

lib/location_result_entity.dart

@@ -0,0 +1,34 @@
+import 'package:amap_location/generated/json/base/json_convert_content.dart';
+
+class LocationResultEntity with JsonConvert<LocationResultEntity> {
+  int altitude;
+  int speed;
+  int bearing;
+  String citycode;
+  String adcode;
+  String country;
+  String province;
+  String city;
+  String district;
+  String road;
+  String street;
+  String number;
+  String poiname;
+  int errorCode;
+  String errorInfo;
+  int locationType;
+  String locationDetail;
+  String aoiname;
+  String address;
+  String poiid;
+  String floor;
+  String description;
+  int time;
+  String provider;
+  double lon;
+  double lat;
+  int accuracy;
+  bool isOffset;
+  bool isFixLastLocation;
+  String coordType;
+}

pubspec.lock

@@ -0,0 +1,188 @@
+# Generated by pub
+# See https://dart.dev/tools/pub/glossary#lockfile
+packages:
+  archive:
+    dependency: transitive
+    description:
+      name: archive
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.0.11"
+  args:
+    dependency: transitive
+    description:
+      name: args
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.5.2"
+  async:
+    dependency: transitive
+    description:
+      name: async
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.4.0"
+  boolean_selector:
+    dependency: transitive
+    description:
+      name: boolean_selector
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.0.5"
+  charcode:
+    dependency: transitive
+    description:
+      name: charcode
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.1.2"
+  collection:
+    dependency: transitive
+    description:
+      name: collection
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.14.11"
+  convert:
+    dependency: transitive
+    description:
+      name: convert
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.1"
+  crypto:
+    dependency: transitive
+    description:
+      name: crypto
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.3"
+  flutter:
+    dependency: "direct main"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  flutter_test:
+    dependency: "direct dev"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  image:
+    dependency: transitive
+    description:
+      name: image
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.4"
+  matcher:
+    dependency: transitive
+    description:
+      name: matcher
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.12.6"
+  meta:
+    dependency: transitive
+    description:
+      name: meta
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.1.8"
+  path:
+    dependency: transitive
+    description:
+      name: path
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.6.4"
+  pedantic:
+    dependency: transitive
+    description:
+      name: pedantic
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.8.0+1"
+  petitparser:
+    dependency: transitive
+    description:
+      name: petitparser
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.4.0"
+  quiver:
+    dependency: transitive
+    description:
+      name: quiver
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.0.5"
+  sky_engine:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.99"
+  source_span:
+    dependency: transitive
+    description:
+      name: source_span
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.5.5"
+  stack_trace:
+    dependency: transitive
+    description:
+      name: stack_trace
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.9.3"
+  stream_channel:
+    dependency: transitive
+    description:
+      name: stream_channel
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.0.0"
+  string_scanner:
+    dependency: transitive
+    description:
+      name: string_scanner
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.0.5"
+  term_glyph:
+    dependency: transitive
+    description:
+      name: term_glyph
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.1.0"
+  test_api:
+    dependency: transitive
+    description:
+      name: test_api
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.2.11"
+  typed_data:
+    dependency: transitive
+    description:
+      name: typed_data
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.1.6"
+  vector_math:
+    dependency: transitive
+    description:
+      name: vector_math
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.0.8"
+  xml:
+    dependency: transitive
+    description:
+      name: xml
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.5.0"
+sdks:
+  dart: ">=2.4.0 <3.0.0"

pubspec.yaml

@@ -0,0 +1,60 @@
+name: amap_location
+description: A new Flutter plugin.
+version: 0.0.1
+author:
+homepage:
+
+environment:
+  sdk: ">=2.1.0 <3.0.0"
+
+dependencies:
+  flutter:
+    sdk: flutter
+
+dev_dependencies:
+  flutter_test:
+    sdk: flutter
+
+# For information on the generic Dart part of this file, see the
+# following page: https://dart.dev/tools/pub/pubspec
+
+# The following section is specific to Flutter.
+flutter:
+  # This section identifies this Flutter project as a plugin project.
+  # The androidPackage and pluginClass identifiers should not ordinarily
+  # be modified. They are used by the tooling to maintain consistency when
+  # adding or updating assets for this project.
+  plugin:
+    androidPackage: com.i2edu.amap_location
+    pluginClass: AmapLocationPlugin
+
+  # To add assets to your plugin package, add an assets section, like this:
+  # assets:
+  #  - images/a_dot_burr.jpeg
+  #  - images/a_dot_ham.jpeg
+  #
+  # For details regarding assets in packages, see
+  # https://flutter.dev/assets-and-images/#from-packages
+  #
+  # An image asset can refer to one or more resolution-specific "variants", see
+  # https://flutter.dev/assets-and-images/#resolution-aware.
+
+  # To add custom fonts to your plugin package, add a fonts section here,
+  # in this "flutter" section. Each entry in this list should have a
+  # "family" key with the font family name, and a "fonts" key with a
+  # list giving the asset and other descriptors for the font. For
+  # example:
+  # fonts:
+  #   - family: Schyler
+  #     fonts:
+  #       - asset: fonts/Schyler-Regular.ttf
+  #       - asset: fonts/Schyler-Italic.ttf
+  #         style: italic
+  #   - family: Trajan Pro
+  #     fonts:
+  #       - asset: fonts/TrajanPro.ttf
+  #       - asset: fonts/TrajanPro_Bold.ttf
+  #         weight: 700
+  #
+  # For details regarding fonts in packages, see
+  # https://flutter.dev/custom-fonts/#from-packages

test/amap_location_test.dart

@@ -0,0 +1,23 @@
+import 'package:flutter/services.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:amap_location/amap_location.dart';
+
+void main() {
+  const MethodChannel channel = MethodChannel('amap_location');
+
+  TestWidgetsFlutterBinding.ensureInitialized();
+
+  setUp(() {
+    channel.setMockMethodCallHandler((MethodCall methodCall) async {
+      return '42';
+    });
+  });
+
+  tearDown(() {
+    channel.setMockMethodCallHandler(null);
+  });
+
+  test('getPlatformVersion', () async {
+    expect(await AmapLocation.platformVersion, '42');
+  });
+}