zhenghaoyuan_branch
zhenghaoyuan20 2 years ago
parent bc449b5b4b
commit 7e46c51a9d

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*.iml
.gradle
/local.properties
/.idea/caches
/.idea/libraries
/.idea/modules.xml
/.idea/workspace.xml
/.idea/navEditor.xml
/.idea/assetWizardSettings.xml
.DS_Store
/build
/captures
.externalNativeBuild
.cxx
local.properties

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# Default ignored files
/shelf/
/workspace.xml

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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="CompilerConfiguration">
<bytecodeTargetLevel target="11" />
</component>
</project>

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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="deploymentTargetDropDown">
<targetSelectedWithDropDown>
<Target>
<type value="QUICK_BOOT_TARGET" />
<deviceKey>
<Key>
<type value="VIRTUAL_DEVICE_PATH" />
<value value="C:\Users\zqy04\.android\avd\Pixel_XL_API_31.avd" />
</Key>
</deviceKey>
</Target>
</targetSelectedWithDropDown>
<timeTargetWasSelectedWithDropDown value="2023-03-28T17:08:46.341846900Z" />
</component>
</project>

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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="GradleMigrationSettings" migrationVersion="1" />
<component name="GradleSettings">
<option name="linkedExternalProjectsSettings">
<GradleProjectSettings>
<option name="testRunner" value="GRADLE" />
<option name="distributionType" value="DEFAULT_WRAPPED" />
<option name="externalProjectPath" value="$PROJECT_DIR$" />
<option name="modules">
<set>
<option value="$PROJECT_DIR$" />
<option value="$PROJECT_DIR$/app" />
</set>
</option>
</GradleProjectSettings>
</option>
</component>
</project>

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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="DesignSurface">
<option name="filePathToZoomLevelMap">
<map>
<entry key="..\:/MiNote_maintain/new_MiCode/src/sixaunyi/app/src/main/res/drawable/icon_favorite_red.xml" value="0.12" />
<entry key="..\:/MiNote_maintain/new_MiCode/src/sixaunyi/app/src/main/res/layout/activity_detect.xml" value="0.1" />
<entry key="..\:/MiNote_maintain/new_MiCode/src/sixaunyi/app/src/main/res/layout/activity_main.xml" value="0.1" />
<entry key="..\:/MiNote_maintain/new_MiCode/src/sixaunyi/app/src/main/res/layout/activity_map.xml" value="0.1125" />
<entry key="..\:/MiNote_maintain/new_MiCode/src/sixaunyi/app/src/main/res/layout/activity_video.xml" value="0.1" />
<entry key="..\:/MiNote_maintain/new_MiCode/src/sixaunyi/app/src/main/res/layout/content_detect.xml" value="0.1358695652173913" />
<entry key="..\:/MiNote_maintain/new_MiCode/src/sixaunyi/app/src/main/res/layout/fragment_first.xml" value="0.1358695652173913" />
<entry key="..\:/MiNote_maintain/new_MiCode/src/sixaunyi/app/src/main/res/layout/fragment_second.xml" value="0.1358695652173913" />
</map>
</option>
</component>
<component name="ProjectRootManager" version="2" languageLevel="JDK_11" default="true" project-jdk-name="Android Studio default JDK" project-jdk-type="JavaSDK">
<output url="file://$PROJECT_DIR$/build/classes" />
</component>
<component name="ProjectType">
<option name="id" value="Android" />
</component>
</project>

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java:S1604"(Make this anonymous inner class a lambda(ìäÔéùÿÿÿÿ
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java:S1161":Add the "@Override" annotation above this method signature(¼²Á÷

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z
Japp/src/androidTest/java/com/example/sixaunyi/ExampleInstrumentedTest.java,7\e\7e2dc811cc280952b5bbbfb02aa0e4fa16a75d7c
F
app/proguard-rules.pro,9\e\9e08934d811afe28fbc77aaa3c0d747b94348db9
X
(gradle/wrapper/gradle-wrapper.properties,f\b\fbe448ebfc3eb2d4e308f6b8b043666f5b57235e
A
gradle.properties,2\a\2afbb999f001938c88fa43fc2ef52abf0f8213e4
k
;app/src/test/java/com/example/sixaunyi/ExampleUnitTest.java,8\9\892f839083a73d776402535dde27e522288853c9
i
9app/src/main/java/com/example/sixaunyi/FirstFragment.java,0\3\0336633037f72ee431c162e8d6cbc29d1cd6fa5d
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settings.gradle,0\5\05efc8b1657769a27696d478ded1e95f38737233
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app/build.gradle,f\4\f4a01d6a4fcb971362ec00a83903fd3902f52164
k
;app/src/main/java/com/example/sixaunyi/ControlActivity.java,c\9\c99a584c2117ed2df42496451bb97ac1147f5ea0

@ -0,0 +1 @@
/build

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plugins {
id 'com.android.application'
}
android {
compileSdk 32
defaultConfig {
applicationId "com.example.sixaunyi"
minSdk 22
targetSdk 32
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
buildFeatures {
viewBinding true
}
}
dependencies {
implementation 'androidx.appcompat:appcompat:1.3.0'
implementation 'com.google.android.material:material:1.4.0'
implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
implementation 'androidx.navigation:navigation-fragment:2.3.5'
implementation 'androidx.navigation:navigation-ui:2.3.5'
implementation 'com.google.android.gms:play-services-maps:17.0.1'
testImplementation 'junit:junit:4.13.2'
androidTestImplementation 'androidx.test.ext:junit:1.1.3'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
implementation fileTree(dir: 'libs', include: ['*.jar'])
//GoogleEasyPermission
implementation 'pub.devrel:easypermissions:3.0.0'
//Material
implementation 'com.google.android.material:material:1.6.1'
//
/*implementation 'com.amap.api:location:latest.integration'
//
implementation 'com.amap.api:search:latest.integration'*/
}

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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

@ -0,0 +1,20 @@
{
"version": 3,
"artifactType": {
"type": "APK",
"kind": "Directory"
},
"applicationId": "com.example.sixaunyi",
"variantName": "release",
"elements": [
{
"type": "SINGLE",
"filters": [],
"attributes": [],
"versionCode": 1,
"versionName": "1.0",
"outputFile": "app-release.apk"
}
],
"elementType": "File"
}

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package com.example.sixaunyi;
import android.content.Context;
import androidx.test.platform.app.InstrumentationRegistry;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import org.junit.Test;
import org.junit.runner.RunWith;
import static org.junit.Assert.*;
/**
* Instrumented test, which will execute on an Android device.
*
* @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
*/
@RunWith(AndroidJUnit4.class)
public class ExampleInstrumentedTest {
@Test
public void useAppContext() {
// Context of the app under test.
Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
assertEquals("com.example.sixaunyi", appContext.getPackageName());
}
}

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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
package="com.example.sixaunyi">
<!-- 用于访问网络,网络定位需要上网 -->
<uses-permission android:name="android.permission.INTERNET" /> <!-- 用于读取手机当前的状态 -->
<uses-permission android:name="android.permission.READ_PHONE_STATE" /> <!-- 用于写入缓存数据到扩展存储卡 -->
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> <!-- 用于申请调用A-GPS模块 -->
<uses-permission android:name="android.permission.ACCESS_LOCATION_EXTRA_COMMANDS" /> <!-- 用于进行网络定位 -->
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" /> <!-- 用于访问GPS定位 -->
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" /> <!-- 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" /> <!-- 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" /> <!-- 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" />
<application
android:name=".MapApplication"
android:allowBackup="true"
android:dataExtractionRules="@xml/data_extraction_rules"
android:fullBackupContent="@xml/backup_rules"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/Theme.Sixaunyi"
tools:targetApi="31">
<activity
android:name=".ControlActivity"
android:screenOrientation="landscape"
android:exported="false" />
<!-- 定位service -->
<service android:name="com.amap.api.location.APSService" /> <!-- 设置高德Key -->
<meta-data
android:name="com.amap.api.v2.apikey"
android:value="530a964ff05e45d9efb905abc9480690" />
<activity
android:name=".VideoActivity"
android:screenOrientation="landscape"
android:exported="false" />
<activity
android:name=".DetectActivity"
android:exported="false"
android:label="@string/title_activity_detect"
android:theme="@style/Theme.Sixaunyi.NoActionBar" />
<activity
android:name=".MainActivity"
android:exported="true"
android:label="@string/app_name"
android:theme="@style/Theme.AppCompat">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>

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package com.example.sixaunyi;
import androidx.appcompat.app.AppCompatActivity;
import android.os.Bundle;
public class ControlActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_control);
}
}

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package com.example.sixaunyi;
import androidx.appcompat.app.AppCompatActivity;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentManager;
import androidx.fragment.app.FragmentPagerAdapter;
import android.content.Intent;
import android.graphics.Color;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.Socket;
import java.util.ArrayList;
public class DetectActivity extends AppCompatActivity {
/*接收发送定义的常量*/
private String mIp= "192.168.79.46"; //这里是NodeMCU的IP Address我们可以通过打开Arduino的串口监视器获取IP Address
private int mPort = 80; //WiFiServer server(80);建立网络服务器对象监听端口80这里的80是自定义的只要与Android中的socket一致就好。
private SendThread sendthread;
String receive_Msg;
String l;
String total0,total1,total2,total3;
private Button button0;
public TextView TV_show;
private DataHandler mHandler = new DataHandler();
/*****************************/
@Override
protected void onCreate(Bundle savedInstanceState) {
//onCreate必做事情继承父类super.onCreate设置当前试图setContentView
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_detect);
TV_show = findViewById(R.id.show);
/***************连接*****************/
sendthread = new SendThread(mIp, mPort, mHandler);
create_Thread();
new Thread().start();
/**********************************/
}
/*接收线程*******************************************************************************/
/**
* socket线
*/
void create_Thread(){
new Thread(sendthread).start();//创建一个新线程
}
class DataHandler extends Handler {
@Override
public void handleMessage(Message msg)
{
super.handleMessage(msg);
if (msg.what == 0x00) {
Log.i("mr_收到的数据 ", msg.obj.toString());
receive_Msg = msg.obj.toString();
if(receive_Msg.indexOf("Humidity:")!=-1) {
String[] strArray = receive_Msg.split(" "); //处理接受到的数据并将他们显示在TextView中
TV_show.setText(strArray[3]);
}
}
}
}
class SendThread implements Runnable {
private String ip;
private int port;
BufferedReader in;
PrintWriter out; //打印流
Handler mainHandler;
Socket s;
private String receiveMsg;
ArrayList<String> list = new ArrayList<String>();
public SendThread(String ip,int port, Handler mainHandler) { //IP端口数据
this.ip = ip;
this.port=port;
this.mainHandler = mainHandler;
}
/**
*
*/
void open(){
try {
s = new Socket(ip, port);
//in收单片机发的数据
in = new BufferedReader(new InputStreamReader(s.getInputStream()));
out = new PrintWriter(new BufferedWriter(new OutputStreamWriter(
s.getOutputStream())), true);
} catch (IOException e) {
e.printStackTrace();
}
}
/**
*
*/
void close(){
try {
s.close();
} catch (IOException e) {
e.printStackTrace();
}
}
@Override
public void run() {
//创建套接字
open();
//BufferedReader
Thread thread = new Thread(new Runnable() {
@Override
public void run() {
while (true) {
try {
Thread.sleep(200);
close();
open();
} catch (InterruptedException e1) {
e1.printStackTrace();
}
if (!s.isClosed()) {
if (s.isConnected()) {
if (!s.isInputShutdown()) {
try {
Log.i("mr", "等待接收信息");
Message msg=mainHandler.obtainMessage();
char[] chars = new char[1024]; //byte[] bys = new byte[1024];
int len = 0; //int len = 0;
while((len = in.read(chars)) != -1){
receiveMsg = new String(chars, 0, len);
msg.what=0x00;
msg.obj=receiveMsg;
mainHandler.sendMessage(msg);
}
} catch (IOException e) {
Log.i("mr", e.getMessage());
try {
s.shutdownInput();
s.shutdownOutput();
s.close();
} catch (IOException e1) {
e1.printStackTrace();
}
e.printStackTrace();
}
}
}
}
}
}
});
thread.start();
while (true) {
//连接中
if (!s.isClosed()&&s.isConnected()&&!s.isInputShutdown()) {
// 如果消息集合有东西,并且发送线程在工作。
if (list.size() > 0 && !s.isOutputShutdown()) {
out.println(list.get(0));
list.remove(0);
}
Message msg=mainHandler.obtainMessage();
msg.what=0x01;
mainHandler.sendMessage(msg);
} else {
//连接中断了
Log.i("mr", "连接断开了");
Message msg=mainHandler.obtainMessage();
msg.what=0x02;
mainHandler.sendMessage(msg);
}
try {
Thread.sleep(200);
} catch (InterruptedException e) {
try {
out.close();
in.close();
s.close();
} catch (IOException e1) {
e1.printStackTrace();
}
e.printStackTrace();
}
}
}
public void send(String msg) {
System.out.println("msg的值为 " + msg);
list.add(msg);
}
}
}

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package com.example.sixaunyi;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import androidx.annotation.NonNull;
import androidx.fragment.app.Fragment;
import androidx.navigation.fragment.NavHostFragment;
import com.example.sixaunyi.databinding.FragmentFirstBinding;
public class FirstFragment extends Fragment {
private FragmentFirstBinding binding;
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState
) {
binding = FragmentFirstBinding.inflate(inflater, container, false);
return binding.getRoot();
}
public void onViewCreated(@NonNull View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
binding.buttonFirst.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
NavHostFragment.findNavController(FirstFragment.this)
.navigate(R.id.action_FirstFragment_to_SecondFragment);
}
});
}
@Override
public void onDestroyView() {
super.onDestroyView();
binding = null;
}
}

@ -0,0 +1,472 @@
package com.example.sixaunyi;
import static androidx.constraintlayout.motion.utils.Oscillator.TAG;
import androidx.annotation.NonNull;
import androidx.appcompat.app.AppCompatActivity;
import android.Manifest;
import android.annotation.SuppressLint;
import android.content.Intent;
import android.graphics.BitmapFactory;
import android.nfc.Tag;
import android.os.Build;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.TextView;
import android.widget.Toast;
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 com.amap.api.maps.AMap;
import com.amap.api.maps.AMapUtils;
import com.amap.api.maps.LocationSource;
import com.amap.api.maps.MapView;
import com.amap.api.maps.model.BitmapDescriptorFactory;
import com.amap.api.maps.model.LatLng;
import com.amap.api.maps.model.Marker;
import com.amap.api.maps.model.MarkerOptions;
import com.amap.api.services.core.AMapException;
import com.amap.api.services.core.LatLonPoint;
import com.amap.api.services.core.PoiItem;
import com.amap.api.services.geocoder.GeocodeResult;
import com.amap.api.services.geocoder.GeocodeSearch;
import com.amap.api.services.geocoder.RegeocodeAddress;
import com.amap.api.services.geocoder.RegeocodeQuery;
import com.amap.api.services.geocoder.RegeocodeResult;
import com.amap.api.services.poisearch.PoiResult;
import com.amap.api.services.poisearch.PoiSearch;
import com.google.android.material.floatingactionbutton.FloatingActionButton;
import java.util.ArrayList;
import java.util.List;
import pub.devrel.easypermissions.AfterPermissionGranted;
import pub.devrel.easypermissions.EasyPermissions;
public class MainActivity extends AppCompatActivity implements AMapLocationListener, LocationSource,
AMap.OnMapLongClickListener, GeocodeSearch.OnGeocodeSearchListener, AMap.OnMarkerDragListener,
AMap.OnMarkerClickListener{
//请求权限码
private static final int REQUEST_PERMISSIONS = 9527;
//声明AMapLocationClient类对象
public AMapLocationClient mLocationClient = null;
//声明AMapLocationClientOption对象
public AMapLocationClientOption mLocationOption = null;
private MapView mapView = null;
private String city;
private LatLng Current_latlng;
//地图控制器*********非常重要!!!!!!
private AMap aMap = null;
//位置更改监听
private LocationSource.OnLocationChangedListener mListener;
//地理编码搜索
private GeocodeSearch geocodeSearch;
//解析成功标识码
private static final int PARSE_SUCCESS_CODE = 1000;
//POI查询对象
private PoiSearch.Query query;
//POI搜索对象
private PoiSearch poiSearch;
//城市码
private String cityCode = null;
//浮动按钮
private FloatingActionButton fabPOI;
//浮动按钮 清空地图标点
private FloatingActionButton ClearMarker_btn;
//浮动按钮 更换活动
private FloatingActionButton ChangeAct_btn;
//标点列表
private List<Marker> markerList = new ArrayList<>();
//标识参数类
private MarkerOptions markerOption = new MarkerOptions();
@SuppressLint("MissingInflatedId")
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
fabPOI = findViewById(R.id.fab_poi);
ClearMarker_btn = findViewById(R.id.clearMarker_btn);
ChangeAct_btn = findViewById(R.id.change_btn);
ChangeAct_btn.show();
//tvContent = findViewById(R.id.tv_content);
/*,
*
*/
initLocation();
//初始化地图
initMap(savedInstanceState);
//检查安卓版本
checkingAndroidVersion();
}
/**
* Android
*/
private void checkingAndroidVersion() {
//Android6.0及以上先获取权限再定位
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.M){
requestPermission();
}
//Android6.0以下直接定位
else {
//直接定位
mLocationClient.startLocation();
}
}
/**
*
*/
@AfterPermissionGranted(REQUEST_PERMISSIONS)
private void requestPermission() {
String[] permissions = {
Manifest.permission.ACCESS_COARSE_LOCATION,
Manifest.permission.ACCESS_FINE_LOCATION,
Manifest.permission.READ_PHONE_STATE,
Manifest.permission.WRITE_EXTERNAL_STORAGE
};
if (EasyPermissions.hasPermissions(this, permissions)) {
//有权限
//******
Log.d(TAG, "已获得权限,可以定位啦!");
showMsg("已获得权限,可以定位啦!");
//开始定位
mLocationClient.startLocation();
} else {
//false 无权限
EasyPermissions.requestPermissions(this, "需要权限", REQUEST_PERMISSIONS, permissions);
}
}
//提示框显示文本
private void showMsg(String msg) {
Toast.makeText(this, msg, Toast.LENGTH_SHORT).show();
}
/**
*
* @param requestCode
* @param permissions
* @param grantResults
*/
@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
//设置请求到的权限结果
EasyPermissions.onRequestPermissionsResult(requestCode, permissions, grantResults, this);
}
/******** 初始化定位 *******/
private void initLocation() {
//初始化定位
try {
mLocationClient = new AMapLocationClient(getApplicationContext());
} catch (Exception e) {
e.printStackTrace();
}
if (mLocationClient != null) {
//设置定位回调监听
mLocationClient.setLocationListener(this);
//初始化AMapLocationClientOption对象
mLocationOption = new AMapLocationClientOption();
//设置定位模式为AMapLocationMode.Hight_Accuracy高精度模式。
mLocationOption.setLocationMode(AMapLocationClientOption.AMapLocationMode.Hight_Accuracy);
//获取最近3s内精度最高的一次定位结果
//设置setOnceLocationLatest(boolean b)接口为true启动定位时SDK会返回最近3s内精度最高的一次定位结果。如果设置其为truesetOnceLocation(boolean b)接口也会被设置为true反之不会默认为false。
mLocationOption.setOnceLocationLatest(true);
//设置是否返回地址信息(默认返回地址信息)
mLocationOption.setNeedAddress(true);
//设置定位请求超时时间单位是毫秒默认30000毫秒建议超时时间不要低于8000毫秒。
mLocationOption.setHttpTimeOut(20000);
//关闭缓存机制,高精度定位会产生缓存。
mLocationOption.setLocationCacheEnable(false);
//给定位客户端对象设置定位参数
mLocationClient.setLocationOption(mLocationOption);
}
}
/**
*
* @param savedInstanceState
*/
private void initMap(Bundle savedInstanceState) {
//因为mapView为null所以要加上这个括号不可常规的mapView.findViewById
mapView = (MapView) findViewById(R.id.map_view);
//在activity执行onCreate时执行mMapView.onCreate(savedInstanceState),创建地图
mapView.onCreate(savedInstanceState);
//初始化地图控制器对象
aMap = mapView.getMap();
// 设置定位监听
aMap.setLocationSource(this);
// 设置为true表示显示定位层并可触发定位false表示隐藏定位层并不可触发定位默认是false
aMap.setMyLocationEnabled(true);
//设置地图标志点击事件
aMap.setOnMarkerClickListener(this);
//设置地图标志拖拽事件
aMap.setOnMarkerDragListener(this);
//开启室内地图
//aMap.showIndoorMap(true);
//设置地图长按事件
aMap.setOnMapLongClickListener(this);
//构造 GeocodeSearch 对象
try {
geocodeSearch = new GeocodeSearch(this);
} catch (AMapException e) {
e.printStackTrace();
}
//设置监听
geocodeSearch.setOnGeocodeSearchListener(this);
}
/**
*
*/
@Override
public void activate(OnLocationChangedListener onLocationChangedListener) {
mListener = onLocationChangedListener;
if (mLocationClient == null) {
mLocationClient.startLocation();//启动定位
}
}
/**
*
*/
@Override
public void deactivate() {
mListener = null;
if (mLocationClient != null) {
mLocationClient.stopLocation();
mLocationClient.onDestroy();
}
mLocationClient = null;
}
@Override
public void onLocationChanged(AMapLocation aMapLocation) {
if (aMapLocation != null) {
//定位成功
if (aMapLocation.getErrorCode() == 0) {
//地址
String address = aMapLocation.getAddress();
//城市赋值
city = aMapLocation.getCity();
//当前位置经纬度坐标
Current_latlng = new LatLng(aMapLocation.getLatitude(), aMapLocation.getLongitude());
//获取纬度
double latitude = aMapLocation.getLatitude();
//获取经度
double longitude = aMapLocation.getLongitude();
Log.d("MainActivity", aMapLocation.getCity());
showMsg(address);
//停止定位后,本地定位服务并不会被销毁
mLocationClient.stopLocation();
if (mListener != null) {
// 显示系统图标
mListener.onLocationChanged(aMapLocation);
}
//显示浮动按钮
fabPOI.show();
//赋值
cityCode = aMapLocation.getCityCode();
}
else {
//定位失败时可通过ErrCode错误码信息来确定失败的原因errInfo是错误信息详见错误码表。
Log.e("AmapError", "location Error, ErrCode:"
+ aMapLocation.getErrorCode() + ", errInfo:"
+ aMapLocation.getErrorInfo());
}
}
}
/***********************Activity相关函数其中添加了保证mapView与activity同步相关函数******************/
@Override
protected void onResume() {
super.onResume();
//在activity执行onResume时执行mMapView.onResume (),重新绘制加载地图
mapView.onResume();
}
@Override
protected void onPause() {
super.onPause();
//在activity执行onPause时执行mMapView.onPause (),暂停地图的绘制
mapView.onPause();
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
//在activity执行onSaveInstanceState时执行mMapView.onSaveInstanceState (outState),保存地图当前的状态
mapView.onSaveInstanceState(outState);
}
@Override
protected void onDestroy() {
super.onDestroy();
//销毁定位客户端,同时销毁本地定位服务。
if (mLocationClient != null) {
mLocationClient.onDestroy();
}
//在activity执行onDestroy时执行mMapView.onDestroy(),销毁地图
mapView.onDestroy();
}
/******************************************************************/
/* * * 长按地图响应函数 * * */
//LatLng 为高德地图包自带的存储坐标对象
@Override
public void onMapLongClick(LatLng latLng) {
float distance = AMapUtils.calculateLineDistance(Current_latlng,latLng);
//showMsg("长按了地图,经度:"+latLng.longitude+",纬度:"+latLng.latitude);
showMsg("直线距离:"+distance+"米");
//坐标转地址
latlonToAddress(latLng);
//添加标点
addMarker(latLng);
}
/**
*
* @param latLng
*/
private void addMarker(LatLng latLng) {
//显示浮动按钮
ClearMarker_btn.show();
//添加标点
Marker marker = aMap.addMarker(markerOption
.position(latLng)
.draggable(true)
//标点图标
.icon(BitmapDescriptorFactory.
fromBitmap(BitmapFactory.decodeResource(getResources(),R.drawable.img)))
//备注
.title("路径点")
.snippet("距离:")
);
marker.showInfoWindow();
markerList.add(marker);
}
/**
* Marker
* @param view
*/
public void clearAllMarker(View view) {
if (markerList != null && markerList.size()>0){
for (Marker markerItem : markerList) {
markerItem.remove();
}
}
ClearMarker_btn.hide();
}
public void changeAct(View view) {
Intent intent = new Intent(MainActivity.this, VideoActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_NO_HISTORY);
startActivity(intent);
}
/**
* Marker
*
* @param marker
* @return
*/
@Override
public boolean onMarkerClick(Marker marker) {
Log.d(TAG,"点击了标点");
//显示InfoWindow
/*
if (!marker.isInfoWindowShown()) {
//显示
marker.showInfoWindow();
} else {
//隐藏
marker.hideInfoWindow();
}
*/
return true;
}
/**
*
* @param marker
*/
@Override
public void onMarkerDragStart(Marker marker) {
Log.d(TAG,"开始拖动");
}
/**
*
* @param marker
*/
@Override
public void onMarkerDrag(Marker marker) {
Log.d(TAG,"拖动中");
}
/**
*
* @param marker
*/
@Override
public void onMarkerDragEnd(Marker marker) {
Log.d(TAG,"拖动完成");
}
/* * * * * *
*
* @param latLng
*/
private void latlonToAddress(LatLng latLng) {
//位置点 通过经纬度进行构建
LatLonPoint latLonPoint = new LatLonPoint(latLng.latitude, latLng.longitude);
//逆编码查询 第一个参数表示一个Latlng第二参数表示范围多少米第三个参数表示是火系坐标系还是GPS原生坐标系
RegeocodeQuery query = new RegeocodeQuery(latLonPoint, 20, GeocodeSearch.AMAP);
//异步获取地址信息
geocodeSearch.getFromLocationAsyn(query);
}
/*********************************************************
* @param regeocodeResult
* @param rCode
*/
@Override
public void onRegeocodeSearched(RegeocodeResult regeocodeResult, int rCode) {
if(rCode == PARSE_SUCCESS_CODE){
RegeocodeAddress regeocodeAddress = regeocodeResult.getRegeocodeAddress();
//显示解析后的地址
showMsg("地址:"+regeocodeAddress.getFormatAddress());
}else {
showMsg("获取地址失败");
}
}
@Override
public void onGeocodeSearched(GeocodeResult geocodeResult, int i) {
}
/*
@Override
public void onPoiSearched(PoiResult poiResult, int i) {
//解析result获取POI信息
//获取POI组数列表
ArrayList<PoiItem> poiItems = poiResult.getPois();
for (PoiItem poiItem : poiItems) {
Log.d("MainActivity", " Title" + poiItem.getTitle() + " Snippet" + poiItem.getSnippet());
}
}*/
/*
@Override
public void (PoiItem poiItem, int i) {
}*/
}

@ -0,0 +1,27 @@
package com.example.sixaunyi;
import android.app.Application;
import android.content.Context;
import com.amap.api.location.AMapLocationClient;
import com.amap.api.maps.MapsInitializer;
import com.amap.api.services.core.ServiceSettings;
public class MapApplication extends Application {
@Override
public void onCreate() {
super.onCreate();
Context context = this;
//定位隐私政策同意
AMapLocationClient.updatePrivacyShow(context,true,true);
AMapLocationClient.updatePrivacyAgree(context,true);
//地图隐私政策同意
MapsInitializer.updatePrivacyShow(context,true,true);
MapsInitializer.updatePrivacyAgree(context,true);
//搜索隐私政策同意
ServiceSettings.updatePrivacyShow(context,true,true);
ServiceSettings.updatePrivacyAgree(context,true);
}
}

@ -0,0 +1,46 @@
package com.example.sixaunyi;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import androidx.annotation.NonNull;
import androidx.fragment.app.Fragment;
import androidx.navigation.fragment.NavHostFragment;
import com.example.sixaunyi.databinding.FragmentSecondBinding;
public class SecondFragment extends Fragment {
private FragmentSecondBinding binding;
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState
) {
binding = FragmentSecondBinding.inflate(inflater, container, false);
return binding.getRoot();
}
public void onViewCreated(@NonNull View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
binding.buttonSecond.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
NavHostFragment.findNavController(SecondFragment.this)
.navigate(R.id.action_SecondFragment_to_FirstFragment);
}
});
}
@Override
public void onDestroyView() {
super.onDestroyView();
binding = null;
}
}

@ -0,0 +1,191 @@
package com.example.sixaunyi;
import static androidx.constraintlayout.motion.utils.Oscillator.TAG;
import androidx.appcompat.app.AppCompatActivity;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.net.DatagramPacket;
import java.net.DatagramSocket;
import java.net.InetAddress;
import java.net.*;
import android.os.Bundle;
public class VideoActivity extends AppCompatActivity {
private final static String SEND_to_IP = "192.168.43.165"; //填写接收方IP
private final static String Recieve_IP = "192.168.43.165";//填服务器IP
private final static int SEND_PORT = 8888; //发送端口号
private final static int RECEIVE_PORT = 9999; //接收端口号
private boolean listenStatus = true; //接收线程的循环标识
private byte[] buf;
Bitmap bp;
private DatagramSocket receiveSocket;
private DatagramSocket sendSocket;
private DatagramSocket reveSocket;
private InetAddress serverAddr;
private SendHandler sendHandler = new SendHandler();
private ReceiveHandler receiveHandler = new ReceiveHandler();
private Button Trans_to_Detect;
private ImageView imgShow;
private Button btn;
private ImageButton Forward_btn;
private ImageButton Back_btn;
private ImageButton Left_btn;
private ImageButton Right_btn;
private ImageButton Down_btn;
private ImageButton Up_btn;
private ImageButton TurnLeft_btn;
private ImageButton TurnRight_btn;
private ImageButton TakeOff_btn;
private Button Landing_btn;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_control);
imgShow = findViewById(R.id.imageView);
Forward_btn = findViewById(R.id.forward_button);
Back_btn = findViewById(R.id.backward_button);
Left_btn = findViewById(R.id.left_button);
Right_btn = findViewById(R.id.right_button);
Down_btn = findViewById(R.id.down_button);
Up_btn = findViewById(R.id.up_button);
TurnLeft_btn = findViewById(R.id.rotate_left_button);
TurnRight_btn = findViewById(R.id.rotate_right_button);
TakeOff_btn = findViewById(R.id.takeoff_button);
//Trans_to_Detect = findViewById(R.id.transfer_to_detect);
TakeOff_btn.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
UdpSendThread udpSendThread = new UdpSendThread();
udpSendThread.start();
udpSendThread.Send("TakeOff");
UdpReceiveThread udpReceiveThread = new UdpReceiveThread();
udpReceiveThread.start();
Log.i(TAG, "onClick: 2222222222222222222222222");
}
});
/*Trans_to_Detect.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent intent = new Intent(VideoActivity.this, DetectActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_NO_HISTORY);
startActivity(intent);
}
});*/
}
class ReceiveHandler extends Handler{
@Override
public void handleMessage(Message msg) {
super.handleMessage(msg);
imgShow.setImageBitmap(bp);
}
}
class SendHandler extends Handler {
@Override
public void handleMessage(Message msg) {
super.handleMessage(msg);
}
}
/*
* UDP线
* */
public class UdpReceiveThread extends Thread
{
@Override
public void run()
{
try
{
reveSocket = new DatagramSocket(RECEIVE_PORT);
serverAddr = InetAddress.getByName(Recieve_IP);
//ByteArrayOutputStream out = new ByteArrayOutputStream();
while(listenStatus)
{
byte[] inBuf= new byte[1024*1024];
DatagramPacket inPacket=new DatagramPacket(inBuf,inBuf.length);
//out.write(inPacket.getData());
reveSocket.receive(inPacket);
if(!inPacket.getAddress().equals(serverAddr)){
throw new IOException("未知名的报文");
}
ByteArrayInputStream in = new ByteArrayInputStream(inPacket.getData());
receiveHandler.sendEmptyMessage(1);
bp = BitmapFactory.decodeStream(in);
}
} catch (Exception e)
{
e.printStackTrace();
}finally {
reveSocket.close();
}
}
}
/*
* UDP线
* */
public class UdpSendThread extends Thread {
@Override
public void run() {
try {
buf ="test".getBytes();
// 创建DatagramSocket对象使用端口8888
sendSocket = new DatagramSocket(8888);
serverAddr = InetAddress.getByName(SEND_to_IP);
DatagramPacket outPacket = new DatagramPacket(buf, buf.length, serverAddr, SEND_PORT);
sendSocket.send(outPacket);
sendSocket.close();
sendHandler.sendEmptyMessage(1);
Log.i(TAG, "run: 111111111111111111111111111111111111111111111111");
} catch (Exception e) {
e.printStackTrace();
}
}
public void Send(String str){
try {
buf =str.getBytes();
// 创建DatagramSocket对象使用端口8888
sendSocket = new DatagramSocket(8888);
serverAddr = InetAddress.getByName(SEND_to_IP);
DatagramPacket outPacket = new DatagramPacket(buf, buf.length, serverAddr, SEND_PORT);
sendSocket.send(outPacket);
sendSocket.close();
sendHandler.sendEmptyMessage(1);
Log.i(TAG, "run: 111111111111111111111111111111111111111111111111");
} catch (Exception e) {
e.printStackTrace();
}
}
}
}

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<gradient
android:endX="85.84757"
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android:startX="42.9492"
android:startY="49.59793"
android:type="linear">
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android:color="#44000000"
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<path
android:fillColor="#00000000"
android:pathData="M29,19L29,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M39,19L39,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M49,19L49,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M59,19L59,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M69,19L69,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M79,19L79,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
</vector>

@ -0,0 +1,12 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="24dp"
android:height="24dp"
android:tint="#EF5350"
android:viewportWidth="24.0"
android:viewportHeight="24.0">
<path
android:fillColor="@android:color/white"
android:pathData="M13.35,20.13c-0.76,0.69 -1.93,0.69 -2.69,-0.01l-0.11,-0.1C5.3,15.27 1.87,12.16 2,8.28c0.06,-1.7 0.93,-3.33 2.34,-4.29 2.64,-1.8 5.9,-0.96 7.66,1.1 1.76,-2.06 5.02,-2.91 7.66,-1.1 1.41,0.96 2.28,2.59 2.34,4.29 0.14,3.88 -3.3,6.99 -8.55,11.76l-0.1,0.09z" />
</vector>

@ -0,0 +1,231 @@
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<!-- 显示无人机回传图像的控件 -->
<ImageView
android:id="@+id/imageView"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scaleType="centerCrop"
android:layout_alignParentBottom="true"
android:layout_alignParentTop="true" />
<!-- 左侧竖直轴按钮 -->
<RelativeLayout
android:id="@+id/left_vertical_button_layout"
android:layout_width="150dp"
android:layout_height="150dp"
android:layout_above="@id/imageView"
android:layout_marginLeft="50dp"
android:layout_marginBottom="10dp"
android:layout_gravity="left|bottom"
android:layout_marginTop="20dp">
<!-- 上升按钮 -->
<ImageButton
android:id="@+id/up_button"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:background="@null"
android:contentDescription="@string/up_button"
android:src="@drawable/up"
android:scaleType="centerCrop"
/>
<!-- 下降按钮 -->
<ImageButton
android:id="@+id/down_button"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:background="@null"
android:contentDescription="@string/down_button"
android:src="@drawable/down"
android:scaleType="centerCrop"
/>
<!-- 左旋转按钮 -->
<ImageButton
android:id="@+id/rotate_left_button"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_alignParentStart="true"
android:layout_centerVertical="true"
android:background="@null"
android:contentDescription="@string/turn_left_button"
android:src="@drawable/turnleft"
android:scaleType="centerCrop"
/>
<!-- 右旋转按钮 -->
<ImageButton
android:id="@+id/rotate_right_button"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_alignParentEnd="true"
android:layout_centerVertical="true"
android:background="@null"
android:contentDescription="@string/turn_right_button"
android:src="@drawable/turnright"
android:scaleType="centerCrop"
/>
</RelativeLayout>
<RelativeLayout
android:id="@+id/top_horizontal_button_layout"
android:layout_width="150dp"
android:layout_height="150dp"
android:layout_above="@id/imageView"
android:layout_marginRight="50dp"
android:layout_marginBottom="10dp"
android:layout_gravity="right|bottom"
android:layout_alignParentEnd="true">
<!-- 向左按钮 -->
<!-- 每一个与image相关都需要设置contentDescription对其进行描述-->
<ImageButton
android:id="@+id/left_button"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_alignParentStart="true"
android:layout_centerVertical="true"
android:background="@null"
android:contentDescription="@string/move_left_button"
android:src="@drawable/moveleft"
android:scaleType="centerCrop"
/>
<!-- 向右按钮 -->
<ImageButton
android:id="@+id/right_button"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_alignParentEnd="true"
android:layout_centerVertical="true"
android:background="@null"
android:contentDescription="@string/move_right_button"
android:src="@drawable/moveright"
android:scaleType="centerCrop"
/>
<!-- 向前移动按钮 -->
<ImageButton
android:id="@+id/forward_button"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_centerHorizontal="true"
android:background="@null"
android:contentDescription="@string/move_forward_button"
android:src="@drawable/moveforward"
android:scaleType="centerCrop"
/>
<!-- 向后移动按钮 -->
<ImageButton
android:id="@+id/backward_button"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_alignParentBottom="true"
android:layout_alignParentEnd="true"
android:layout_marginEnd="50dp"
android:contentDescription="@string/move_back_button"
android:background="@null"
android:src="@drawable/movebackward"
android:scaleType="centerCrop"
/>
</RelativeLayout>
<LinearLayout
android:id="@+id/takeoff_landing_buttons_layout"
android:layout_width="100dp"
android:layout_height="50dp"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:layout_marginBottom="15dp"
android:layout_gravity="center|bottom"
android:orientation="horizontal"
>
<!-- 降落按钮 -->
<ImageButton
android:id="@+id/landing_button"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_gravity="left"
android:contentDescription="@string/landing_button123"
android:layout_weight="1"
android:background="@null"
android:src="@drawable/landing"
android:scaleType="centerCrop"
/>
<!-- 起飞按钮 -->
<ImageButton
android:id="@+id/takeoff_button"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_gravity="right"
android:layout_weight="1"
android:background="@null"
android:scaleType="centerCrop"
android:src="@drawable/takeoff"
android:text="起飞"
android:contentDescription="@string/takeoff_button"
/>
</LinearLayout>
<!-- 添加三个按钮,用于设置、开始录制和显示当前状态 -->
<LinearLayout
android:id="@+id/top_left_buttons_layout"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:padding="10dp"
android:layout_gravity="left|top">
<ImageButton
android:id="@+id/setting_button"
android:layout_width="50dp"
android:layout_height="50dp"
android:src="@drawable/setting"
android:background="@null"
android:contentDescription="@string/setting_button"
android:scaleType="centerInside"
/>
<ImageButton
android:id="@+id/start_record_button"
android:layout_width="50dp"
android:layout_height="50dp"
android:background="@null"
android:layout_marginLeft="20dp"
android:src="@drawable/record"
android:contentDescription="@string/start_record_button"
android:text="开始录制"
android:scaleType="centerCrop"
/>
<ImageButton
android:id="@+id/show_status_button"
android:layout_width="50dp"
android:layout_height="50dp"
android:background="@null"
android:layout_marginLeft="20dp"
android:src="@drawable/status"
android:text="当前状态"
android:scaleType="centerCrop"
android:contentDescription="@string/show_status_button"
/>
</LinearLayout>
</FrameLayout>

@ -0,0 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
</androidx.constraintlayout.widget.ConstraintLayout>

@ -0,0 +1,24 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".DetectActivity">
<LinearLayout
android:layout_width="match_parent"
android:layout_margin="25dp"
android:gravity="center_horizontal"
android:orientation="vertical"
android:layout_height="match_parent"
android:background="@color/white">
<TextView
android:layout_width="226dp"
android:id="@+id/show"
android:layout_height="94dp"
android:gravity="center"
android:visibility="visible" />
</LinearLayout>
</androidx.constraintlayout.widget.ConstraintLayout>

@ -0,0 +1,67 @@
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
tools:context=".MainActivity">
<!--地图-->
<com.amap.api.maps.MapView
android:id="@+id/map_view"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<!--浮动按钮-->
<com.google.android.material.floatingactionbutton.FloatingActionButton
android:id="@+id/fab_poi"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_alignParentBottom="true"
android:layout_margin="20dp"
android:clickable="true"
android:src="@drawable/icon_favorite_red"
android:visibility="gone"
app:backgroundTint="#FFF"
app:backgroundTintMode="screen"
app:hoveredFocusedTranslationZ="18dp"
app:pressedTranslationZ="18dp" />
<!--浮动按钮 清空marker-->
<com.google.android.material.floatingactionbutton.FloatingActionButton
android:id="@+id/clearMarker_btn"
android:layout_width="wrap_content"
android:layout_above="@+id/fab_poi"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_marginEnd="20dp"
android:clickable="true"
android:onClick="clearAllMarker"
app:fabSize="normal"
android:src="@drawable/icon_clear"
app:backgroundTint="#FFF"
android:visibility="invisible"
app:backgroundTintMode="screen"
app:hoveredFocusedTranslationZ="18dp"
app:pressedTranslationZ="18dp" />
<com.google.android.material.floatingactionbutton.FloatingActionButton
android:id="@+id/change_btn"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_marginEnd="20dp"
android:clickable="true"
android:onClick="changeAct"
app:fabSize="normal"
android:src="@drawable/wurenji"
app:backgroundTint="#FFF"
android:visibility="invisible"
app:backgroundTintMode="screen"
app:hoveredFocusedTranslationZ="18dp"
app:pressedTranslationZ="18dp" />
</RelativeLayout>

@ -0,0 +1,39 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".VideoActivity">
<LinearLayout
android:layout_width="match_parent"
android:layout_margin="5dp"
android:gravity="center_horizontal"
android:orientation="vertical"
android:layout_height="match_parent">
<ImageView
android:layout_width="match_parent"
android:id="@+id/img_show"
android:layout_marginTop="30dp"
android:background="#000000"
android:layout_height="300dp">
</ImageView>
<Button
android:layout_width="wrap_content"
android:layout_marginTop="10dp"
android:id="@+id/btn_send"
android:text="链接到服务器"
android:textSize="30sp"
android:layout_height="wrap_content">
</Button>
<Button
android:id="@+id/transfer_to_detect"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="切换" />
</LinearLayout>
</androidx.constraintlayout.widget.ConstraintLayout>

@ -0,0 +1,20 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="@string/appbar_scrolling_view_behavior">
<fragment
android:id="@+id/nav_host_fragment_content_detect"
android:name="androidx.navigation.fragment.NavHostFragment"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
app:defaultNavHost="true"
app:navGraph="@navigation/nav_graph" />
</androidx.constraintlayout.widget.ConstraintLayout>

@ -0,0 +1,41 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal" >
<ImageView
android:id="@+id/badge"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="5dp"
android:adjustViewBounds="true" >
</ImageView>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical" >
<TextView
android:id="@+id/title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:ellipsize="end"
android:singleLine="true"
android:textColor="#ff000000"
android:textSize="14dp"
android:textStyle="bold" />
<TextView
android:id="@+id/snippet"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:ellipsize="end"
android:singleLine="true"
android:textColor="#ff7f7f7f"
android:textSize="14dp" />
</LinearLayout>
</LinearLayout>

@ -0,0 +1,41 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="100dp"
android:layout_height="100dp"
android:background="@drawable/img"
android:orientation="horizontal" >
<ImageView
android:id="@+id/badge"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="5dp" >
</ImageView>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical" >
<TextView
android:id="@+id/title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:ellipsize="end"
android:singleLine="true"
android:textColor="#ff000000"
android:textSize="14dp"
android:textStyle="bold" />
<TextView
android:id="@+id/snippet"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:ellipsize="end"
android:singleLine="true"
android:textColor="#ff7f7f7f"
android:textSize="14dp" />
</LinearLayout>
</LinearLayout>

@ -0,0 +1,31 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".FirstFragment">
<TextView
android:id="@+id/textview_first"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/hello_first_fragment"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintBottom_toTopOf="@id/button_first"
/>
<Button
android:id="@+id/button_first"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/next"
app:layout_constraintTop_toBottomOf="@id/textview_first"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
/>
</androidx.constraintlayout.widget.ConstraintLayout>

@ -0,0 +1,30 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".SecondFragment">
<TextView
android:id="@+id/textview_second"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintBottom_toTopOf="@id/button_second"
/>
<Button
android:id="@+id/button_second"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/previous"
app:layout_constraintTop_toBottomOf="@id/textview_second"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
/>
</androidx.constraintlayout.widget.ConstraintLayout>

@ -0,0 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
<background android:drawable="@drawable/ic_launcher_background" />
<foreground android:drawable="@drawable/ic_launcher_foreground" />
</adaptive-icon>

@ -0,0 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
<background android:drawable="@drawable/ic_launcher_background" />
<foreground android:drawable="@drawable/ic_launcher_foreground" />
</adaptive-icon>

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@ -0,0 +1,28 @@
<?xml version="1.0" encoding="utf-8"?>
<navigation xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/nav_graph"
app:startDestination="@id/FirstFragment">
<fragment
android:id="@+id/FirstFragment"
android:name="com.example.sixaunyi.FirstFragment"
android:label="@string/first_fragment_label"
tools:layout="@layout/fragment_first" >
<action
android:id="@+id/action_FirstFragment_to_SecondFragment"
app:destination="@id/SecondFragment" />
</fragment>
<fragment
android:id="@+id/SecondFragment"
android:name="com.example.sixaunyi.SecondFragment"
android:label="@string/second_fragment_label"
tools:layout="@layout/fragment_second" >
<action
android:id="@+id/action_SecondFragment_to_FirstFragment"
app:destination="@id/FirstFragment" />
</fragment>
</navigation>

@ -0,0 +1,3 @@
<resources>
<dimen name="fab_margin">48dp</dimen>
</resources>

@ -0,0 +1,16 @@
<resources xmlns:tools="http://schemas.android.com/tools">
<!-- Base application theme. -->
<style name="Theme.Sixaunyi" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
<!-- Primary brand color. -->
<item name="colorPrimary">@color/purple_200</item>
<item name="colorPrimaryVariant">@color/purple_700</item>
<item name="colorOnPrimary">@color/black</item>
<!-- Secondary brand color. -->
<item name="colorSecondary">@color/teal_200</item>
<item name="colorSecondaryVariant">@color/teal_200</item>
<item name="colorOnSecondary">@color/black</item>
<!-- Status bar color. -->
<item name="android:statusBarColor" tools:targetApi="l">?attr/colorPrimaryVariant</item>
<!-- Customize your theme here. -->
</style>
</resources>

@ -0,0 +1,3 @@
<resources>
<dimen name="fab_margin">200dp</dimen>
</resources>

@ -0,0 +1,3 @@
<resources>
<dimen name="fab_margin">48dp</dimen>
</resources>

@ -0,0 +1,10 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="purple_200">#FFBB86FC</color>
<color name="purple_500">#FF6200EE</color>
<color name="purple_700">#FF3700B3</color>
<color name="teal_200">#FF03DAC5</color>
<color name="teal_700">#FF018786</color>
<color name="black">#FF000000</color>
<color name="white">#FFFFFFFF</color>
</resources>

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