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地图标记保存完成

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This commit is contained in:
ZhanGSKen 2025-02-25 06:43:50 +08:00
parent ca16a8677a
commit c16b80ffae
8 changed files with 423 additions and 72 deletions
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4
positions/build.properties
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@ -1,8 +1,8 @@
#Created by .winboll/winboll_app_build.gradle
#Mon Feb 24 07:18:15 GMT 2025
#Mon Feb 24 22:42:06 GMT 2025
stageCount=0
libraryProject=
baseVersion=1.0
publishVersion=1.0.0
buildCount=147
buildCount=184
baseBetaVersion=1.0.1

1
positions/src/main/java/cc/winboll/studio/positions/App.java
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@ -22,6 +22,7 @@ public class App extends GlobalApplication {
// 设置 WinBoll 应用 UI 类型
WinBollActivityManager.getInstance(this).setWinBollUI_TYPE(WinBollActivityManager.WinBollUI_TYPE.Aplication);
LogUtils.d(TAG, "onCreate");
}

227
positions/src/main/java/cc/winboll/studio/positions/MainActivity.java
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@ -4,66 +4,55 @@ package cc.winboll.studio.positions;
* @Author ZhanGSKen@AliYun.Com
* @Date 2025/02/24 11:05:49
*/
import cc.winboll.studio.positions.R;
import android.Manifest;
import android.content.Intent;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import androidx.appcompat.widget.Toolbar;
import cc.winboll.studio.positions.activities.SettingsActivity;
import cc.winboll.studio.positions.activities.TestMapViewActivity;
import com.tencent.map.geolocation.TencentLocationManager;
import com.tencent.map.vector.demo.AbsActivity;
import com.tencent.tencentmap.mapsdk.maps.TencentMap;
import com.tencent.tencentmap.mapsdk.maps.TencentMapInitializer;
import com.tencent.tencentmap.mapsdk.maps.TextureMapView;
import com.google.android.material.floatingactionbutton.FloatingActionButton;
import android.view.View;
import com.google.android.material.snackbar.Snackbar;
import com.google.android.gms.location.LocationCallback;
import com.google.android.gms.location.LocationRequest;
import com.google.android.gms.location.LocationResult;
import com.google.android.gms.location.FusedLocationProviderClient;
import com.google.android.gms.location.LocationServices;
import com.google.android.gms.tasks.OnSuccessListener;
import cc.winboll.studio.libappbase.LogUtils;
import androidx.core.content.ContextCompat;
import android.Manifest;
import androidx.core.app.ActivityCompat;
import androidx.annotation.NonNull;
import android.content.pm.PackageManager;
import android.widget.Toast;
import android.location.Location;
import android.os.Looper;
import com.hjq.toast.ToastUtils;
import android.widget.TextView;
import com.tencent.map.vector.demo.basic.SupportMapFragmentActivity;
import android.Manifest;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Matrix;
import android.location.Location;
import android.os.Bundle;
import android.os.Looper;
import androidx.annotation.NonNull;
import android.os.SystemClock;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.TextView;
import android.widget.Toast;
import androidx.annotation.NonNull;
import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.widget.Toolbar;
import androidx.core.app.ActivityCompat;
import androidx.core.content.ContextCompat;
import cc.winboll.studio.libappbase.LogView;
import cc.winboll.studio.positions.R;
import com.tencent.map.vector.demo.basic.SupportMapFragmentActivity;
import cc.winboll.studio.positions.activities.SettingsActivity;
import cc.winboll.studio.positions.activities.TestMapViewActivity;
import cc.winboll.studio.positions.utils.LocationFileStorage;
import com.google.android.material.floatingactionbutton.FloatingActionButton;
import com.google.android.material.snackbar.Snackbar;
import com.tencent.map.geolocation.TencentLocation;
import com.tencent.map.geolocation.TencentLocationListener;
import com.tencent.map.geolocation.TencentLocationManager;
import com.tencent.map.geolocation.TencentLocationRequest;
import com.tencent.tencentmap.mapsdk.maps.CameraUpdate;
import com.tencent.tencentmap.mapsdk.maps.CameraUpdateFactory;
import com.tencent.tencentmap.mapsdk.maps.LocationSource;
import com.tencent.tencentmap.mapsdk.maps.TencentMap;
import com.tencent.tencentmap.mapsdk.maps.TencentMapInitializer;
import com.tencent.tencentmap.mapsdk.maps.TextureMapView;
import com.tencent.tencentmap.mapsdk.maps.model.BitmapDescriptor;
import com.tencent.tencentmap.mapsdk.maps.model.BitmapDescriptorFactory;
import com.tencent.tencentmap.mapsdk.maps.model.CameraPosition;
import com.tencent.tencentmap.mapsdk.maps.model.LatLng;
import com.tencent.tencentmap.mapsdk.maps.model.Marker;
import com.tencent.tencentmap.mapsdk.maps.model.MarkerOptions;
import com.tencent.tencentmap.mapsdk.maps.model.MyLocationStyle;
import java.util.ArrayList;
import java.util.List;
import pub.devrel.easypermissions.EasyPermissions;
import androidx.appcompat.app.AppCompatActivity;
import cc.winboll.studio.positions.beans.LocationJson;
public class MainActivity extends AppCompatActivity implements EasyPermissions.PermissionCallbacks,LocationSource, TencentLocationListener {
@ -80,17 +69,24 @@ public class MainActivity extends AppCompatActivity implements EasyPermissions.P
private TencentLocationManager locationManager;
private TencentLocationRequest locationRequest;
private MyLocationStyle locationStyle;
ArrayList<LocationJson> locationJsonList;
LogView mLogView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
locationJsonList = new ArrayList<LocationJson>();
// 初始化工具栏
mToolbar = findViewById(R.id.activitymainToolbar1);
setSupportActionBar(mToolbar);
getSupportActionBar().setSubtitle(TAG);
mLogView = findViewById(R.id.logview);
mLogView.start();
TencentMapInitializer.setAgreePrivacy(this, true);
TencentMapInitializer.start(this);
TencentLocationManager.setUserAgreePrivacy(true);
@ -116,7 +112,115 @@ public class MainActivity extends AppCompatActivity implements EasyPermissions.P
//设置显示定位的图标
TencentLocationManager.setUserAgreePrivacy(true);
//建立定位
initLocation();
//initLocation();
//对地图操作类进行操作
CameraUpdate cameraSigma =
CameraUpdateFactory.newCameraPosition(new CameraPosition(
new LatLng(22.984066, 116.307548),
15,
0f,
0f));
//移动地图
tencentMap.moveCamera(cameraSigma);
// 设置地图点击监听
tencentMap.setOnMapClickListener(new TencentMap.OnMapClickListener(){
@Override
public void onMapClick(com.tencent.tencentmap.mapsdk.maps.model.LatLng latLng) {
//创建Marker对象之前，设置属性
//LatLng position = new LatLng(40.011313,116.391907);
BitmapDescriptor custom = BitmapDescriptorFactory.fromResource(R.drawable.marker);
Location location = createLocationFromLatLng(latLng);
addLocationJson(location);
Marker mCustomMarker = tencentMap.addMarker(new MarkerOptions(latLng));
//创建Marker对象之后，修改属性
// Animation animation = new AlphaAnimation(0.7f, 0f);
// animation.setDuration(2000);
// mCustomMarker.setAnimation(animation);
// mCustomMarker.startAnimation();
}
});
}
void loadLocations() {
// 存储位置数据
// Location location = new Location("gps");
// location.setLatitude(22.984066);
// location.setLongitude(116.307548);
// location.setTime(System.currentTimeMillis());
//
// // 方式1：保存到文件
// List<Location> locations = new ArrayList<>();
// locations.add(location);
// LocationFileStorage.saveToFile(this, locations);
// 读取数据
locationJsonList = LocationFileStorage.loadFromFile(this);
for (LocationJson lj : locationJsonList) {
tencentMap.addMarker(new MarkerOptions(toTencentLatLng(lj.toLocation())));
//LogUtils.d("Location", "Lat: " + loc.getLatitude() + ", Lng: " + loc.getLongitude());
}
}
void addLocationJson(Location location) {
// 存储位置数据
// Location location = new Location("gps");
// location.setLatitude(22.984066);
// location.setLongitude(116.307548);
// location.setTime(System.currentTimeMillis());
// 方式1：保存到文件
//List<Location> locations = new ArrayList<>();
locationJsonList.add(new LocationJson(location));
LocationFileStorage.saveToFile(this, locationJsonList);
// 读取数据
// List<Location> loaded = LocationFileStorage.loadFromFile(this);
// for (Location loc : loaded) {
// tencentMap.addMarker(new MarkerOptions(toTencentLatLng(loc)));
// //LogUtils.d("Location", "Lat: " + loc.getLatitude() + ", Lng: " + loc.getLongitude());
// }
}
// 创建Location对象方法
private Location createLocationFromLatLng(LatLng latLng) {
Location location = new Location("tencent_map_manual");
// 设置基础坐标
location.setLatitude(latLng.getLatitude());
location.setLongitude(latLng.getLongitude());
// 设置必要元数据
location.setTime(System.currentTimeMillis());
location.setElapsedRealtimeNanos(SystemClock.elapsedRealtimeNanos());
location.setAccuracy(5.0f); // 手动点击精度设为5米
return location;
}
public LatLng toTencentLatLng(Location location) {
return new LatLng(
location.getLatitude(),
location.getLongitude()
);
}
// 添加标记方法
private void addMarker(LatLng latLng) {
tencentMap.clearAllOverlays();
MarkerOptions options = new MarkerOptions(latLng)
.icon(BitmapDescriptorFactory.defaultMarker())
.title("点击保存");
tencentMap.addMarker(options);
}
@Override
@ -126,6 +230,7 @@ public class MainActivity extends AppCompatActivity implements EasyPermissions.P
// tencentMap.moveCamera(
// CameraUpdateFactory.newLatLngZoom(center, 13f) // 注意 13 → 13f
// );
loadLocations();
}
@Override
@ -201,7 +306,7 @@ public class MainActivity extends AppCompatActivity implements EasyPermissions.P
/**
* 设置定位图标样式
*/
private void setLocMarkerStyle(){
private void setLocMarkerStyle() {
locationStyle = new MyLocationStyle();
//创建图标
BitmapDescriptor bitmapDescriptor = BitmapDescriptorFactory.fromBitmap(getBitMap(R.drawable.marker));
@ -216,17 +321,17 @@ public class MainActivity extends AppCompatActivity implements EasyPermissions.P
private Bitmap getBitMap(int resourceId){
private Bitmap getBitMap(int resourceId) {
Bitmap bitmap = BitmapFactory.decodeResource(getResources(), resourceId);
int width = bitmap.getWidth();
int height = bitmap.getHeight();
int newWidth = 55;
int newHeight = 55;
float widthScale = ((float)newWidth)/width;
float heightScale = ((float)newHeight)/height;
float widthScale = ((float)newWidth) / width;
float heightScale = ((float)newHeight) / height;
Matrix matrix = new Matrix();
matrix.postScale(widthScale, heightScale);
bitmap = Bitmap.createBitmap(bitmap,0,0,width,height,matrix,true);
bitmap = Bitmap.createBitmap(bitmap, 0, 0, width, height, matrix, true);
return bitmap;
}
@ -235,7 +340,7 @@ public class MainActivity extends AppCompatActivity implements EasyPermissions.P
/**
* 定位的一些初始化设置
*/
private void initLocation(){
private void initLocation() {
//用于访问腾讯定位服务的类, 周期性向客户端提供位置更新
locationManager = TencentLocationManager.getInstance(this);
//设置坐标系
@ -263,8 +368,8 @@ public class MainActivity extends AppCompatActivity implements EasyPermissions.P
@Override
public void onLocationChanged(TencentLocation tencentLocation, int i, String s) {
if(i == TencentLocation.ERROR_OK && locationChangedListener != null){
Location location = new Location(tencentLocation.getProvider());
if (i == TencentLocation.ERROR_OK && locationChangedListener != null) {
final Location location = new Location(tencentLocation.getProvider());
//设置经纬度以及精度
location.setLatitude(tencentLocation.getLatitude());
location.setLongitude(tencentLocation.getLongitude());
@ -275,6 +380,14 @@ public class MainActivity extends AppCompatActivity implements EasyPermissions.P
runOnUiThread(new Runnable() {
@Override
public void run() {
// Rules.getEffectInfo(location);
// double distance = DistanceUtils.getDistance(
// locationA.getLatitude(),
// locationA.getLongitude(),
// locationB.getLatitude(),
// locationB.getLongitude()
// );
mtvInfo.setText(String.format("\n%f %f", location.getLatitude(), location.getLongitude()));
//打印tencentLocation的json字符串
// Toast.makeText(getApplicationContext(), new Gson().toJson(location), Toast.LENGTH_LONG).show();
}
@ -285,7 +398,7 @@ public class MainActivity extends AppCompatActivity implements EasyPermissions.P
@Override
public void onStatusUpdate(String s, int i, String s1) {
//GPS, WiFi, Radio 等状态发生变化
Log.v("State changed", s +"===" + s1);
Log.v("State changed", s + "===" + s1);
}
@ -296,13 +409,13 @@ public class MainActivity extends AppCompatActivity implements EasyPermissions.P
int err = locationManager.requestLocationUpdates(locationRequest, this, Looper.myLooper());
switch (err) {
case 1:
Toast.makeText(this,"设备缺少使用腾讯定位服务需要的基本条件",Toast.LENGTH_SHORT).show();
Toast.makeText(this, "设备缺少使用腾讯定位服务需要的基本条件", Toast.LENGTH_SHORT).show();
break;
case 2:
Toast.makeText(this,"manifest 中配置的 key 不正确",Toast.LENGTH_SHORT).show();
Toast.makeText(this, "manifest 中配置的 key 不正确", Toast.LENGTH_SHORT).show();
break;
case 3:
Toast.makeText(this,"自动加载libtencentloc.so失败",Toast.LENGTH_SHORT).show();
Toast.makeText(this, "自动加载libtencentloc.so失败", Toast.LENGTH_SHORT).show();
break;
default:
@ -315,22 +428,22 @@ public class MainActivity extends AppCompatActivity implements EasyPermissions.P
locationManager.removeUpdates(this);
locationManager = null;
locationRequest = null;
locationChangedListener=null;
locationChangedListener = null;
}
@Override
public void onPermissionsGranted(int requestCode, @NonNull List<String> perms) {
Log.e("location quest: ","success");
Log.e("location quest: ", "success");
}
@Override
public void onPermissionsDenied(int requestCode, @NonNull List<String> perms) {
Log.e("location quest: ","failed");
Log.e("location quest: ", "failed");
}
private void checkLocationPermission() {
if (ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION)!= PackageManager.PERMISSION_GRANTED
|| ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_COARSE_LOCATION)!= PackageManager.PERMISSION_GRANTED) {
if (ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED
|| ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(this,
new String[]{Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.ACCESS_COARSE_LOCATION},
PERMISSION_REQUEST_CODE);

141
positions/src/main/java/cc/winboll/studio/positions/beans/LocationJson.java Normal file
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@ -0,0 +1,141 @@
package cc.winboll.studio.positions.beans;
/**
* @Author ZhanGSKen@AliYun.Com
* @Date 2025/02/25 02:58:33
* @Describe LocationJson
*/
import android.util.JsonReader;
import android.util.JsonWriter;
import cc.winboll.studio.libappbase.BaseBean;
import java.io.IOException;
import android.location.Location;
public class LocationJson extends BaseBean {
public static final String TAG = "LocationJson";
private double latitude;
private double longitude;
private long timestamp;
private double accuracy;
private String provider;
public LocationJson() {
this.latitude = 0.0f;
this.longitude = 0.0f;
this.timestamp = 0L;
this.accuracy = 0.0f;
this.provider = "";
}
public LocationJson(Location location) {
this.latitude = location.getLatitude();
this.longitude = location.getLongitude();
this.timestamp = location.getTime();
this.accuracy = location.getAccuracy();
this.provider = location.getProvider();
}
public void setLatitude(double latitude) {
this.latitude = latitude;
}
public double getLatitude() {
return latitude;
}
public void setLongitude(double longitude) {
this.longitude = longitude;
}
public double getLongitude() {
return longitude;
}
public void setTimestamp(long timestamp) {
this.timestamp = timestamp;
}
public long getTimestamp() {
return timestamp;
}
public void setAccuracy(double accuracy) {
this.accuracy = accuracy;
}
public double getAccuracy() {
return accuracy;
}
public void setProvider(String provider) {
this.provider = provider;
}
public String getProvider() {
return provider;
}
@Override
public String getName() {
return LocationJson.class.getName();
}
@Override
public void writeThisToJsonWriter(JsonWriter jsonWriter) throws IOException {
super.writeThisToJsonWriter(jsonWriter);
jsonWriter.name("latitude").value(getLatitude());
jsonWriter.name("longitude").value(getLongitude());
jsonWriter.name("timestamp").value(getTimestamp());
jsonWriter.name("accuracy").value(getAccuracy());
jsonWriter.name("provider").value(getProvider());
}
@Override
public boolean initObjectsFromJsonReader(JsonReader jsonReader, String name) throws IOException {
if (super.initObjectsFromJsonReader(jsonReader, name)) { return true; } else {
if (name.equals("latitude")) {
setLatitude(jsonReader.nextDouble());
} else if (name.equals("longitude")) {
setLongitude(jsonReader.nextDouble());
} else if (name.equals("timestamp")) {
setTimestamp(jsonReader.nextLong());
} else if (name.equals("accuracy")) {
setAccuracy(jsonReader.nextDouble());
} else if (name.equals("provider")) {
setProvider(jsonReader.nextString());
} else {
return false;
}
}
return true;
}
@Override
public BaseBean readBeanFromJsonReader(JsonReader jsonReader) throws IOException {
jsonReader.beginObject();
while (jsonReader.hasNext()) {
String name = jsonReader.nextName();
if (!initObjectsFromJsonReader(jsonReader, name)) {
jsonReader.skipValue();
}
}
// 结束 JSON 对象
jsonReader.endObject();
return this;
}
public Location toLocation() {
Location location = new Location(getProvider());
location.setLatitude(getLatitude());
location.setLongitude(getLongitude());
location.setTime(getTimestamp());
location.setAccuracy((float)getAccuracy());
return location;
}
}

15
positions/src/main/java/cc/winboll/studio/positions/beans/RulsBean.java Normal file
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@ -0,0 +1,15 @@
package cc.winboll.studio.positions.beans;
/**
* @Author ZhanGSKen@AliYun.Com
* @Date 2025/02/25 01:21:17
* @Describe 定位信息类
*/
public class RulsBean {
public static final String TAG = "LocationBean";
float latitude;
float longitude;
}

34
positions/src/main/java/cc/winboll/studio/positions/tasks/Rules.java Normal file
View File

@ -0,0 +1,34 @@
package cc.winboll.studio.positions.tasks;
/**
* @Author ZhanGSKen@AliYun.Com
* @Date 2025/02/25 01:15:08
* @Describe 定位规则类
*/
import com.tencent.map.geolocation.TencentLocation;
import android.location.Location;
public class Rules {
public static final String TAG = "Rules";
public static String getEffectInfo(Location locationA) {
//Location locationB = new Location(22.0f, 111.0f);
// 腾讯SDK返回的坐标点（注意坐标系需统一）
//TencentLocation locationA = ...; // 第一个点
//TencentLocation locationB = ...; // 第二个点
// float[] results = new float[1];
// Location.distanceBetween(
// locationA.getLatitude(), // 纬度
// locationA.getLongitude(), // 经度
// locationB.getLatitude(),
// locationB.getLongitude(),
// results
// );
//
// return "两点距离：" + results[0] + "米";
return "";
}
}

42
positions/src/main/java/cc/winboll/studio/positions/utils/LocationFileStorage.java Normal file
View File

@ -0,0 +1,42 @@
package cc.winboll.studio.positions.utils;
/**
* @Author ZhanGSKen@AliYun.Com
* @Date 2025/02/25 03:02:17
* @Describe LocationFileStorage
*/
import android.content.Context;
import android.location.Location;
import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;
import org.json.JSONArray;
import cc.winboll.studio.libappbase.LogUtils;
import cc.winboll.studio.positions.beans.LocationJson;
public class LocationFileStorage {
public static final String TAG = "LocationFileStorage";
private static final String FILE_NAME = "locations.json";
public static void saveToFile(Context context, ArrayList<LocationJson> locations) {
try {
LocationJson.saveBeanList(context, locations, LocationJson.class);
} catch (Exception e) {
LogUtils.d(TAG, e, Thread.currentThread().getStackTrace());
}
}
public static ArrayList<LocationJson> loadFromFile(Context context) {
ArrayList<LocationJson> result = new ArrayList<LocationJson>();
try {
LocationJson.loadBeanList(context, result, LocationJson.class);
} catch (Exception e) {
LogUtils.d(TAG, e, Thread.currentThread().getStackTrace());
}
return result;
}
}

9
positions/src/main/res/layout/activity_main.xml
View File

@ -40,13 +40,18 @@
android:id="@+id/fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentEnd="true"
android:layout_margin="16dp"
android:src="@drawable/ic_location_searching"
app:backgroundTint="@color/colorPrimary"/>
app:backgroundTint="@color/colorPrimary"
android:layout_alignParentTop="true"/>
</RelativeLayout>
<cc.winboll.studio.libappbase.LogView
android:id="@+id/logview"
android:layout_width="match_parent"
android:layout_height="300dp"/>
</LinearLayout>