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fix: 合并代码

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This commit is contained in:
xiaoyan 2023-09-21 09:57:07 +08:00
commit 78766de39c
19 changed files with 1283 additions and 549 deletions
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3
app/src/main/assets/omdb_config.json
View File

@ -34,7 +34,8 @@
"name": "道路线",
"zoomMin": 15,
"zoomMax": 17,
"catch":true
"catch":true,
"checkLinkId": true
},
"2002": {
"table": "OMDB_RD_LINK_FUNCTION_CLASS",

43
app/src/main/java/com/navinfo/omqs/bean/NaviRoute.kt Normal file
View File

@ -0,0 +1,43 @@
package com.navinfo.omqs.bean
import com.navinfo.collect.library.data.entity.RenderEntity
import com.navinfo.collect.library.utils.GeometryTools
import org.oscim.core.GeoPoint
data class NaviRoute(
//我是整条路径中的第几段路径
var indexInPath: Int = -1,
//link id
val linkId: String,
//起点id
var sNode: String = "",
//终点id
var eNode: String = "",
//方向
var direct: Int = 0,
//道路名称
var name: RenderEntity? = null,
//路段总长
var length: Double = 0.0,
//当前link在整段路径中的起点
var startIndexInPath: Int = -1,
//当前link在整段路径中的终点
var endIndexIntPath: Int = -1,
var itemList: MutableList<NaviRouteItem>? = null
) {
var pointList: MutableList<GeoPoint> = mutableListOf()
get() {
return field
}
set(value) {
length = GeometryTools.getDistance(value)
field = value
}
}
data class NaviRouteItem(
var index: Int,
val data: RenderEntity,
val linkId: String,
var distance: Int = -1
)

24
app/src/main/java/com/navinfo/omqs/bean/Route.kt
View File

@ -1,24 +0,0 @@
package com.navinfo.omqs.bean
import com.navinfo.collect.library.utils.GeometryTools
import com.navinfo.collect.library.utils.GeometryToolsKt
import org.locationtech.jts.geom.Geometry
import org.oscim.core.GeoPoint
data class Route(
val linkId: String,
var sNode: String = "",
var eNode: String = "",
var direct: Int = 0,
var name: String = "",
var length: Double = 0.0,
) {
var pointList: MutableList<GeoPoint> = mutableListOf()
get() {
return field
}
set(value) {
length = GeometryTools.getDistance(value)
field = value
}
}

6
app/src/main/java/com/navinfo/omqs/db/RealmOperateHelper.kt
View File

@ -201,7 +201,7 @@ class RealmOperateHelper() {
var link: RenderEntity? = null
val realm = getSelectTaskRealmInstance()
val realmR =
getSelectTaskRealmTools(RenderEntity::class.java, true).equalTo("table", "OMDB_RD_LINK_KIND")
realm.where(RenderEntity::class.java).equalTo("table", "OMDB_RD_LINK_KIND")
.equalTo("properties['${LinkTable.linkPid}']", linkPid).findFirst()
if (realmR != null) {
link = realm.copyFromRealm(realmR)
@ -288,14 +288,14 @@ class RealmOperateHelper() {
.findAll()
} else {
// 查询realm中对应tile号的数据
if(Constant.CATCH_ALL){
if (Constant.CATCH_ALL) {
realmList = getSelectTaskRealmTools(RenderEntity::class.java, false)
.greaterThanOrEqualTo("tileX", xStart)
.lessThanOrEqualTo("tileX", xEnd)
.greaterThanOrEqualTo("tileY", yStart)
.lessThanOrEqualTo("tileY", yEnd)
.findAll()
}else{
} else {
realmList = getSelectTaskRealmTools(RenderEntity::class.java, false)
.greaterThanOrEqualTo("tileX", xStart)
.lessThanOrEqualTo("tileX", xEnd)

75
app/src/main/java/com/navinfo/omqs/ui/activity/map/MainActivity.kt
View File

@ -27,6 +27,7 @@ import com.blankj.utilcode.util.ClipboardUtils
import com.google.android.material.dialog.MaterialAlertDialogBuilder
import com.google.android.material.tabs.TabLayout
import com.navinfo.collect.library.data.entity.RenderEntity
import com.navinfo.collect.library.data.entity.TaskBean
import com.navinfo.collect.library.map.NIMapController
import com.navinfo.collect.library.map.handler.MeasureLayerHandler
import com.navinfo.omqs.Constant
@ -38,6 +39,7 @@ import com.navinfo.omqs.databinding.ActivityMainBinding
import com.navinfo.omqs.http.offlinemapdownload.OfflineMapDownloadManager
import com.navinfo.omqs.tools.LayerConfigUtils
import com.navinfo.omqs.ui.activity.BaseActivity
import com.navinfo.omqs.ui.dialog.LoadingDialog
import com.navinfo.omqs.ui.fragment.console.ConsoleFragment
import com.navinfo.omqs.ui.fragment.itemlist.ItemListFragment
import com.navinfo.omqs.ui.fragment.offlinemap.OfflineMapFragment
@ -47,6 +49,7 @@ import com.navinfo.omqs.ui.fragment.tasklist.TaskManagerFragment
import com.navinfo.omqs.ui.other.BaseToast
import com.navinfo.omqs.ui.widget.RecyclerViewSpacesItemDecoration
import com.navinfo.omqs.util.FlowEventBus
import com.navinfo.omqs.util.NaviStatus
import com.navinfo.omqs.util.SignUtil
import com.navinfo.omqs.util.SpeakMode
import dagger.hilt.android.AndroidEntryPoint
@ -66,6 +69,12 @@ class MainActivity : BaseActivity() {
private lateinit var binding: ActivityMainBinding
private val viewModel by viewModels<MainViewModel>()
private val loadingDialog by lazy {
MaterialAlertDialogBuilder(
this,
com.google.android.material.R.style.MaterialAlertDialog_Material3_Animation
).setMessage("正在计算路线中...").setCancelable(false).show()
}
/**
* 左侧fragment
@ -280,11 +289,10 @@ class MainActivity : BaseActivity() {
//道路绑定，名称变化
viewModel.liveDataRoadName.observe(this) {
if (it != null) {
binding.mainActivityRoadName.text = it.properties["name"]
binding.mainActivityRoadName.visibility = View.VISIBLE
binding.mainActivityRoadName.text = it.properties["name"]
} else {
binding.mainActivityRoadName.text = " "
binding.mainActivityRoadName.visibility = View.GONE
binding.mainActivityRoadName.visibility = View.INVISIBLE
}
}
@ -327,7 +335,7 @@ class MainActivity : BaseActivity() {
7, RoundingMode.HALF_UP
)
},${BigDecimal(it.latitude).setScale(7, RoundingMode.HALF_UP)}"
if(Constant.AUTO_LOCATION){
if (Constant.AUTO_LOCATION) {
viewModel.startAutoLocationTimer()
}
binding.mainActivityLocation.setImageResource(R.drawable.icon_location)
@ -336,8 +344,8 @@ class MainActivity : BaseActivity() {
Log.e("qj", "异常 $e")
}
}
viewModel.liveDataAutoLocation.observe(this){
if(it==true){
viewModel.liveDataAutoLocation.observe(this) {
if (it == true) {
onClickLocation()
}
}
@ -416,8 +424,59 @@ class MainActivity : BaseActivity() {
}
}
viewModel.liveDataMessage.observe(this) {
Toast.makeText(this, it, Toast.LENGTH_SHORT).show()
}
viewModel.liveDataNaviStatus.observe(this) {
when (it) {
NaviStatus.NAVI_STATUS_PATH_ERROR_BLOCKED -> {
Toast.makeText(
this,
"路径不通，请检查",
Toast.LENGTH_SHORT
).show()
if (loadingDialog.isShowing)
loadingDialog.dismiss()
}
NaviStatus.NAVI_STATUS_PATH_PLANNING -> {
if (!loadingDialog.isShowing)
loadingDialog.show()
}
NaviStatus.NAVI_STATUS_PATH_ERROR_NODE -> {
Toast.makeText(
this,
"查询link基本信息表失败（node表）",
Toast.LENGTH_SHORT
).show()
loadingDialog.dismiss()
}
NaviStatus.NAVI_STATUS_PATH_ERROR_DIRECTION -> {
Toast.makeText(
this,
"查询link基本信息表失败（方向表）",
Toast.LENGTH_SHORT
).show()
loadingDialog.dismiss()
}
NaviStatus.NAVI_STATUS_PATH_SUCCESS -> {
loadingDialog.dismiss()
}
NaviStatus.NAVI_STATUS_DISTANCE_OFF -> {
Toast.makeText(
this,
"偏离路线",
Toast.LENGTH_SHORT
).show()
}
NaviStatus.NAVI_STATUS_DIRECTION_OFF -> {
}
}
}
viewModel.liveDataItemList.observe(this) {
if(it.isNotEmpty()) {
if (it.isNotEmpty()) {
if (leftFragment == null || leftFragment !is ItemListFragment) {
leftFragment = ItemListFragment {
binding.mainActivityLeftFragment.visibility = View.GONE
@ -1101,7 +1160,7 @@ class MainActivity : BaseActivity() {
* 路径规划
*/
fun onClickRouteFragment() {
Toast.makeText(this, "功能开发中", Toast.LENGTH_SHORT).show()
viewModel.planningPath()
}
/**

558
app/src/main/java/com/navinfo/omqs/ui/activity/map/MainViewModel.kt
View File

@ -57,6 +57,7 @@ import kotlinx.coroutines.launch
import kotlinx.coroutines.sync.Mutex
import kotlinx.coroutines.withContext
import org.locationtech.jts.geom.Geometry
import org.locationtech.jts.geom.LineString
import org.oscim.core.GeoPoint
import org.oscim.core.MapPosition
import org.oscim.map.Map
@ -86,7 +87,7 @@ class MainViewModel @Inject constructor(
private var mCameraDialog: CommonDialog? = null
//路径计算
val liveDataPlanningPathStatus = MutableLiveData<Int>()
val liveDataNaviStatus = MutableLiveData<NaviStatus>()
//地图点击捕捉到的质检数据ID列表
val liveDataQsRecordIdList = MutableLiveData<List<String>>()
@ -119,6 +120,12 @@ class MainViewModel @Inject constructor(
*/
val liveDataItemList = MutableLiveData<List<RenderEntity>>()
/**
* 提示信息
*/
val liveDataMessage = MutableLiveData<String>()
private var traceTag: String = "TRACE_TAG"
/**
@ -196,9 +203,11 @@ class MainViewModel @Inject constructor(
/**
* 测量类型
*/
var measuringType: MeasureLayerHandler.MEASURE_TYPE =
MeasureLayerHandler.MEASURE_TYPE.DISTANCE
var measuringType: MeasureLayerHandler.MEASURE_TYPE = MeasureLayerHandler.MEASURE_TYPE.DISTANCE
/**
* 捕捉到的上一条link
*/
var linkIdCache = ""
private var lastNiLocaion: NiLocation? = null
@ -223,20 +232,19 @@ class MainViewModel @Inject constructor(
private var currentMapZoomLevel: Int = 0
//导航信息
private var naviEngine: NaviEngine = NaviEngine()
private var naviEngine: NaviEngine? = null
// 0:不导航 1：导航 2：暂停
private var naviEngineStatus = 0
// 定义一个互斥锁
private val naviMutex = Mutex()
init {
mapController.mMapView.vtmMap.events.bind(Map.UpdateListener { e, mapPosition ->
when (e) {
Map.SCALE_EVENT, Map.MOVE_EVENT, Map.ROTATE_EVENT -> liveDataCenterPoint.value =
mapPosition
//Map.CLEAR_EVENT->startAutoLocationTimer()
}
currentMapZoomLevel = mapController.mMapView.vtmMap.mapPosition.zoomLevel
@ -253,8 +261,7 @@ class MainViewModel @Inject constructor(
/**
* 处理点击道路捕捉回调功能
*/
mapController.mMapView.addOnNIMapClickListener(
TAG,
mapController.mMapView.addOnNIMapClickListener(TAG,
//处理地图点击操作
object : OnGeoPointClickListener {
override fun onMapClick(tag: String, point: GeoPoint) {
@ -279,8 +286,7 @@ class MainViewModel @Inject constructor(
*/
object : OnQsRecordItemClickListener {
override fun onQsRecordList(tag: String, list: MutableList<String>) {
if (tag == TAG)
liveDataQsRecordIdList.value = list
if (tag == TAG) liveDataQsRecordIdList.value = list
}
},
/**
@ -288,8 +294,7 @@ class MainViewModel @Inject constructor(
*/
object : OnTaskLinkItemClickListener {
override fun onTaskLink(tag: String, taskLinkId: String) {
if (tag == TAG)
liveDataTaskLink.value = taskLinkId
if (tag == TAG) liveDataTaskLink.value = taskLinkId
}
},
/**
@ -297,8 +302,7 @@ class MainViewModel @Inject constructor(
*/
object : ONNoteItemClickListener {
override fun onNote(tag: String, noteId: String) {
if (tag == TAG)
liveDataNoteId.value = noteId
if (tag == TAG) liveDataNoteId.value = noteId
}
},
@ -307,11 +311,9 @@ class MainViewModel @Inject constructor(
*/
object : OnNiLocationItemListener {
override fun onNiLocation(tag: String, index: Int, it: NiLocation) {
if (tag == TAG)
liveDataNILocationList.value = it
if (tag == TAG) liveDataNILocationList.value = it
}
}
)
})
viewModelScope.launch(Dispatchers.IO) {
getTaskBean()
@ -335,43 +337,26 @@ class MainViewModel @Inject constructor(
socketServer = SocketServer(mapController, traceDataBase, sharedPreferences)
// viewModelScope.launch(Dispatchers.Default) {
// naviTestFlow().collect {
// naviMutex.lock()
// if (naviEngine.geometry != null) {
// //定义垂线
// val pointPairDistance = PointPairDistance()
// val coordinate = Coordinate(it.longitude, it.latitude)
// DistanceToPoint.computeDistance(
// naviEngine.geometry,
// coordinate,
// pointPairDistance
// )
// if (pointPairDistance.getCoordinate(0) !== null) {
// val line = GeometryTools.createLineString(
// mutableListOf(
// it,
// GeoPoint(
// pointPairDistance.getCoordinate(0).y,
// pointPairDistance.getCoordinate(0).x
// )
// )
// )
// mapController.lineHandler.showLine(line.toText())
// naviTestFlow().collect { point ->
// if (naviEngineStatus == 1) {
// naviEngine?.let {
// naviMutex.lock()
// it.bindingRoute(null, point)
// naviMutex.unlock()
// }
// }
// naviMutex.unlock()
// }
// }
}
fun naviTestFlow(): Flow<GeoPoint> = flow {
while (true) {
emit(mapController.mMapView.vtmMap.mapPosition.geoPoint)
delay(1000)
}
}
// fun naviTestFlow(): Flow<GeoPoint> = flow {
//
// while (true) {
// emit(mapController.mMapView.vtmMap.mapPosition.geoPoint)
// delay(1000)
// }
// }
/**
* 获取当前任务
@ -382,147 +367,70 @@ class MainViewModel @Inject constructor(
val res = realm.where(TaskBean::class.java).equalTo("id", id).findFirst()
if (res != null) {
currentTaskBean = realm.copyFromRealm(res)
//planningPath(currentTaskBean!!)
}
realm.close()
}
/**
* 规划路径
*/
fun planningPath() {
viewModelScope.launch(Dispatchers.Default) {
naviMutex.lock()
getTaskBean()
if (currentTaskBean != null && currentTaskBean!!.status == FileManager.Companion.FileDownloadStatus.DONE) {
naviEngine = NaviEngine(niMapController = mapController,
realmOperateHelper = realmOperateHelper,
callback = object : OnNaviEngineCallbackListener {
private fun planningPath(taskBean: TaskBean) {
if (taskBean.status == FileManager.Companion.FileDownloadStatus.DONE) {
// Toast.makeText(context, "正在计算导航路径", Toast.LENGTH_SHORT).show()
viewModelScope.launch(Dispatchers.Default) {
naviMutex.lock()
naviEngine = NaviEngine()
val pathList = mutableListOf<Route>()
val realm = realmOperateHelper.getSelectTaskRealmInstance()
for (link in taskBean.hadLinkDvoList) {
//测线不参与导航
if (link.linkStatus == 3) {
continue
}
val route = Route(
linkId = link.linkPid,
)
route.pointList = GeometryTools.getGeoPoints(link.geometry)
//查询每条link的snode，enode
val res1 = realm.where(RenderEntity::class.java)
.equalTo("table", DataCodeEnum.OMDB_RD_LINK_KIND.name).and()
.equalTo("properties['linkPid']", link.linkPid).findFirst()
res1?.let {
override fun planningPathStatus(status: NaviStatus) {
when (status) {
NaviStatus.NAVI_STATUS_PATH_PLANNING -> naviEngineStatus = 0
NaviStatus.NAVI_STATUS_PATH_ERROR_NODE -> naviEngineStatus = 0
NaviStatus.NAVI_STATUS_PATH_ERROR_DIRECTION -> naviEngineStatus = 0
NaviStatus.NAVI_STATUS_PATH_ERROR_BLOCKED -> naviEngineStatus = 0
NaviStatus.NAVI_STATUS_PATH_SUCCESS -> naviEngineStatus = 1
NaviStatus.NAVI_STATUS_DISTANCE_OFF -> {
}
NaviStatus.NAVI_STATUS_DIRECTION_OFF -> {}
}
liveDataNaviStatus.postValue(status)
}
val snodePid = it.properties["snodePid"]
if (snodePid != null) {
route.sNode = snodePid
}
val enodePid = it.properties["enodePid"]
if (enodePid != null) {
route.eNode = enodePid
}
}
//查询每条link的方向
val res2 = realm.where(RenderEntity::class.java)
.equalTo("table", DataCodeEnum.OMDB_LINK_DIRECT.name).and()
.equalTo("properties['linkPid']", link.linkPid).findFirst()
res2?.let {
val direct = it.properties["direct"]
if (direct != null) {
route.direct = direct.toInt()
}
}
//查询每条link的名称
val res3 = realm.where(RenderEntity::class.java)
.equalTo("table", DataCodeEnum.OMDB_LINK_NAME.name).and()
.equalTo("properties['linkPid']", link.linkPid).findFirst()
res3?.let {
route.name = "${it.properties["name"]}"
}
pathList.add(route)
}
realm.close()
//用来存储最终的导航路径
val newRouteList = mutableListOf<Route>()
//比对路径排序用的
val tempRouteList = pathList.toMutableList()
//先找到一根有方向的link，确定起终点
var routeStart: Route? = null
for (i in tempRouteList.indices) {
val route = pathList[i]
//只要时单方向的就行
if (route.direct == 2 || route.direct == 3) {
routeStart = route
tempRouteList.removeAt(i)
break
}
}
if (routeStart != null) {
var sNode = ""
var eNode = ""
//如果snode，enode是顺方向，geometry 不动，否则反转
if (routeStart.direct == 3) {
routeStart.pointList.reverse()
sNode = routeStart.eNode
eNode = routeStart.sNode
} else {
sNode = routeStart.sNode
eNode = routeStart.eNode
}
newRouteList.add(routeStart)
var bBreak = true
while (bBreak) {
//先找其实link的后续link
var bHasNext = false
for (route in tempRouteList) {
//如果是link 的e 对下个link的s，方向不用动，否则下个link的geometry反转
if (route.sNode != "" && eNode == route.sNode) {
newRouteList.add(route)
tempRouteList.remove(route)
eNode = route.eNode
bHasNext = true
break
} else if (route.eNode != "" && eNode == route.eNode) {
route.pointList.reverse()
newRouteList.add(route)
tempRouteList.remove(route)
eNode = route.sNode
bHasNext = true
break
override suspend fun bindingResults(
route: NaviRoute?,
list: List<NaviRouteItem>
) {
val signList = mutableListOf<SignBean>()
for (naviRouteItem in list) {
val signBean = SignBean(
iconId = SignUtil.getSignIcon(naviRouteItem.data),
iconText = SignUtil.getSignIconText(naviRouteItem.data),
linkId = naviRouteItem.linkId,
distance = naviRouteItem.distance,
name = SignUtil.getSignNameText(naviRouteItem.data),
bottomRightText = SignUtil.getSignBottomRightText(
naviRouteItem.data
),
renderEntity = naviRouteItem.data,
isMoreInfo = SignUtil.isMoreInfo(naviRouteItem.data),
index = SignUtil.getRoadInfoIndex(naviRouteItem.data)
)
signList.add(signBean)
}
}
//先找其实link的起始link
var bHasLast = false
for (route in tempRouteList) {
//如果是link 的s 对上个link的e，方向不用动，否则下个link的geometry反转
if (route.eNode != "" && sNode == route.eNode) {
newRouteList.add(0, route)
tempRouteList.remove(route)
sNode = route.sNode
bHasLast = true
break
} else if (route.sNode != "" && sNode == route.sNode) {
route.pointList.reverse()
newRouteList.add(0, route)
tempRouteList.remove(route)
sNode = route.eNode
bHasLast = true
break
if (route != null) {
liveDataRoadName.postValue(route.name)
captureTopSign(route)
}
liveDataSignList.postValue(signList)
}
if (tempRouteList.size == 0) {
bBreak = false
} else {
if (!bHasLast && !bHasNext) {
bBreak = false
//TODO 处理错误，路径不完整
}
}
}
}
naviEngine.routeList = newRouteList
naviMutex.unlock()
})
naviEngine!!.planningPath(currentTaskBean!!)
} else {
liveDataMessage.postValue("请先安装任务数据")
}
} else {
// Toast.makeText(context, "数据未安装，无法计算导航路径", Toast.LENGTH_SHORT).show()
naviMutex.unlock()
}
}
@ -530,8 +438,11 @@ class MainViewModel @Inject constructor(
override fun onSharedPreferenceChanged(sharedPreferences: SharedPreferences, key: String) {
if (key == Constant.SELECT_TASK_ID) {
viewModelScope.launch(Dispatchers.IO) {
naviMutex.lock()
naviEngineStatus = 0
getTaskBean()
initQsRecordData()
naviMutex.unlock()
}
}
}
@ -544,8 +455,7 @@ class MainViewModel @Inject constructor(
var list = mutableListOf<QsRecordBean>()
val realm = realmOperateHelper.getRealmDefaultInstance()
realm.executeTransaction {
val objects =
realmOperateHelper.getRealmTools(QsRecordBean::class.java).findAll()
val objects = realmOperateHelper.getRealmTools(QsRecordBean::class.java).findAll()
list = realm.copyFromRealm(objects)
}
realm.close()
@ -634,8 +544,10 @@ class MainViewModel @Inject constructor(
//增加间距判断
if (lastNiLocaion != null) {
disance = GeometryTools.getDistance(
location.latitude, location.longitude,
lastNiLocaion!!.latitude, lastNiLocaion!!.longitude
location.latitude,
location.longitude,
lastNiLocaion!!.latitude,
lastNiLocaion!!.longitude
)
}
//室内整理工具时不能进行轨迹存储，判断轨迹间隔要超过2.5并小于60米
@ -649,18 +561,30 @@ class MainViewModel @Inject constructor(
}
}
/**
* 导航预警信息
*/
viewModelScope.launch(Dispatchers.Default) {
//用于定位点捕捉道路
mapController.locationLayerHandler.niLocationFlow.collectLatest { location ->
if (!isSelectRoad() && !GeometryTools.isCheckError(
location.longitude, location.latitude
)
) {
captureLink(
GeoPoint(
location.latitude, location.longitude
if (naviEngine != null && naviEngineStatus == 1) {
naviMutex.lock()
val point = GeoPoint(location.latitude, location.longitude)
naviEngine!!.bindingRoute(location, point)
naviMutex.unlock()
} else {
captureLink(
GeoPoint(
location.latitude, location.longitude
)
)
)
}
}
}
}
@ -675,18 +599,17 @@ class MainViewModel @Inject constructor(
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
val itemList = realmOperateHelper.queryElement(
GeometryTools.createPoint(
point.longitude,
point.latitude
point.longitude, point.latitude
),
buffer = 3.2, catchAll = false,
)
//增加道路线过滤原则
val filterResult = itemList.filter {
if(isHighRoad()){
mapController.mMapView.mapLevel>=it.zoomMin&&mapController.mMapView.mapLevel<=it.zoomMax
}else{
if (isHighRoad()) {
mapController.mMapView.mapLevel >= it.zoomMin && mapController.mMapView.mapLevel <= it.zoomMax
} else {
//关闭时过滤道路线捕捉s
mapController.mMapView.mapLevel>=it.zoomMin&&mapController.mMapView.mapLevel<=it.zoomMax&&it.code!=DataCodeEnum.OMDB_RD_LINK.code
mapController.mMapView.mapLevel >= it.zoomMin && mapController.mMapView.mapLevel <= it.zoomMax && it.code != DataCodeEnum.OMDB_RD_LINK.code
}
}.toList()
if (filterResult.size == 1) {
@ -697,10 +620,114 @@ class MainViewModel @Inject constructor(
}
}
/**
* 获取道路属性
*/
private suspend fun captureTopSign(route: NaviRoute) {
try {
captureLinkState = true
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
//看板数据
val signList = mutableListOf<SignBean>()
val topSignList = mutableListOf<SignBean>()
mapController.lineHandler.linksLayer.clear()
if (linkIdCache != route.linkId) {
mapController.lineHandler.showLine(route.pointList)
var elementList = realmOperateHelper.queryLinkByLinkPid(route.linkId)
for (element in elementList) {
when (element.code) {
DataCodeEnum.OMDB_MULTI_DIGITIZED.code,//上下线分离
DataCodeEnum.OMDB_CON_ACCESS.code,//全封闭
-> {
val signBean = SignBean(
iconId = SignUtil.getSignIcon(element),
iconText = SignUtil.getSignIconText(element),
linkId = route.linkId,
name = SignUtil.getSignNameText(element),
bottomRightText = SignUtil.getSignBottomRightText(element),
renderEntity = element,
isMoreInfo = SignUtil.isMoreInfo(element),
index = SignUtil.getRoadInfoIndex(element)
)
if (signBean.iconText != "") {
topSignList.add(
signBean
)
}
}
DataCodeEnum.OMDB_LANE_NUM.code, //车道数
DataCodeEnum.OMDB_RD_LINK_KIND.code,//种别，
DataCodeEnum.OMDB_RD_LINK_FUNCTION_CLASS.code, // 功能等级,
DataCodeEnum.OMDB_LINK_SPEEDLIMIT.code, //线限速,
DataCodeEnum.OMDB_LINK_DIRECT.code,//道路方向,
DataCodeEnum.OMDB_RAMP.code, //匝道
DataCodeEnum.OMDB_BRIDGE.code,//桥
DataCodeEnum.OMDB_TUNNEL.code,//隧道
DataCodeEnum.OMDB_ROUNDABOUT.code,//环岛
DataCodeEnum.OMDB_LINK_ATTRIBUTE_MAIN_SIDE_ACCESS.code,//出入口
DataCodeEnum.OMDB_LINK_ATTRIBUTE_FORNTAGE.code,//辅路
DataCodeEnum.OMDB_LINK_ATTRIBUTE_SA.code,//SA
DataCodeEnum.OMDB_LINK_ATTRIBUTE_PA.code,//PA
DataCodeEnum.OMDB_LINK_FORM1_1.code,
DataCodeEnum.OMDB_LINK_FORM1_2.code,
DataCodeEnum.OMDB_LINK_FORM1_3.code,
DataCodeEnum.OMDB_LINK_FORM2_1.code,
DataCodeEnum.OMDB_LINK_FORM2_2.code,
DataCodeEnum.OMDB_LINK_FORM2_3.code,
DataCodeEnum.OMDB_LINK_FORM2_4.code,
DataCodeEnum.OMDB_LINK_FORM2_5.code,
DataCodeEnum.OMDB_LINK_FORM2_6.code,
DataCodeEnum.OMDB_LINK_FORM2_7.code,
DataCodeEnum.OMDB_LINK_FORM2_8.code,
DataCodeEnum.OMDB_LINK_FORM2_9.code,
DataCodeEnum.OMDB_LINK_FORM2_10.code,
DataCodeEnum.OMDB_LINK_FORM2_11.code,
DataCodeEnum.OMDB_LINK_FORM2_12.code,
DataCodeEnum.OMDB_LINK_FORM2_13.code,
DataCodeEnum.OMDB_VIADUCT.code,
-> {
val signBean = SignBean(
iconId = SignUtil.getSignIcon(element),
iconText = SignUtil.getSignIconText(element),
linkId = route.linkId,
name = SignUtil.getSignNameText(element),
bottomRightText = SignUtil.getSignBottomRightText(element),
renderEntity = element,
isMoreInfo = SignUtil.isMoreInfo(element),
index = SignUtil.getRoadInfoIndex(element),
)
topSignList.add(
signBean
)
}
}
}
liveDataTopSignList.postValue(topSignList.distinctBy { it.name }
.sortedBy { it.index })
val speechText = SignUtil.getRoadSpeechText(topSignList)
withContext(Dispatchers.Main) {
speakMode?.speakText(speechText)
}
linkIdCache = route.linkId ?: ""
}
}
} catch (e: Exception) {
}
}
/**
* 捕获道路和面板
*/
private suspend fun captureLink(point: GeoPoint) {
if (captureLinkState) {
return
}
@ -715,44 +742,52 @@ class MainViewModel @Inject constructor(
var hisRoadName = false
if (linkList.isNotEmpty()) {
val link = linkList[0]
val linkId = link.properties[RenderEntity.Companion.LinkTable.linkPid]
//看板数据
val signList = mutableListOf<SignBean>()
val topSignList = mutableListOf<SignBean>()
mapController.lineHandler.linksLayer.clear()
val link = linkList[0]
val linkId = link.properties[RenderEntity.Companion.LinkTable.linkPid]
if (linkIdCache != linkId) {
if (bSelectRoad)
mapController.markerHandle.addMarker(point, "selectLink")
mapController.lineHandler.showLine(link.geometry)
val lineString: Geometry = GeometryTools.createGeometry(link.geometry)
val footAndDistance = GeometryTools.pointToLineDistance(point, lineString)
val linePoints = GeometryTools.getGeoPoints(link.geometry)
linePoints.add(
footAndDistance.footIndex + 1,
GeoPoint(
footAndDistance.getCoordinate(0).y,
footAndDistance.getCoordinate(0).x
)
)
val newLineString = GeometryTools.createLineString(linePoints)
linkId?.let {
var elementList = realmOperateHelper.queryLinkByLinkPid(it)
for (element in elementList) {
if (element.code == DataCodeEnum.OMDB_LINK_NAME.code) {
hisRoadName = true
liveDataRoadName.postValue(element)
continue
}
val distance = GeometryTools.distanceToDouble(
point, GeometryTools.createGeoPoint(element.geometry)
)
val signBean = SignBean(
iconId = SignUtil.getSignIcon(element),
iconText = SignUtil.getSignIconText(element),
distance = distance.toInt(),
linkId = linkId,
name = SignUtil.getSignNameText(element),
bottomRightText = SignUtil.getSignBottomRightText(element),
renderEntity = element,
isMoreInfo = SignUtil.isMoreInfo(element),
index = SignUtil.getRoadInfoIndex(element)
index = SignUtil.getRoadInfoIndex(element),
distance = SignUtil.getDistance(
footAndDistance,
newLineString,
element
)
)
Log.e("jingo", "捕捉到的数据code ${element.code}")
// Log.e("jingo", "捕捉到的数据code ${element.code}")
when (element.code) {
DataCodeEnum.OMDB_MULTI_DIGITIZED.code,//上下线分离
DataCodeEnum.OMDB_CON_ACCESS.code,//全封闭
@ -797,7 +832,6 @@ class MainViewModel @Inject constructor(
-> topSignList.add(
signBean
)
DataCodeEnum.OMDB_SPEEDLIMIT.code,//常规点限速
DataCodeEnum.OMDB_SPEEDLIMIT_COND.code,//条件点限速
DataCodeEnum.OMDB_SPEEDLIMIT_VAR.code,//可变点限速
@ -806,26 +840,23 @@ class MainViewModel @Inject constructor(
DataCodeEnum.OMDB_LANEINFO.code,//车信
DataCodeEnum.OMDB_WARNINGSIGN.code,//危险信息
DataCodeEnum.OMDB_TOLLGATE.code,//收费站
-> signList.add(
signBean
)
-> {
signList.add(
signBean
)
}
}
}
val realm = realmOperateHelper.getSelectTaskRealmInstance()
val entityList =
realmOperateHelper.getSelectTaskRealmTools(
RenderEntity::class.java,
true
)
.and()
.equalTo("table", DataCodeEnum.OMDB_RESTRICTION.name)
.and()
.equalTo(
"properties['linkIn']", it
).findAll()
val entityList = realmOperateHelper.getSelectTaskRealmTools(
RenderEntity::class.java, true
).and().equalTo("table", DataCodeEnum.OMDB_RESTRICTION.name).and()
.equalTo(
"properties['linkIn']", it
).findAll()
if (entityList.isNotEmpty()) {
val outList = entityList.distinct()
for (i in outList.indices) {
@ -835,7 +866,8 @@ class MainViewModel @Inject constructor(
RenderEntity::class.java,
true
)
.equalTo("table", DataCodeEnum.OMDB_RD_LINK_KIND.name).and()
.equalTo("table", DataCodeEnum.OMDB_RD_LINK_KIND.name)
.and()
.equalTo(
"properties['${RenderEntity.Companion.LinkTable.linkPid}']",
outLink
@ -847,8 +879,7 @@ class MainViewModel @Inject constructor(
}
}
mapController.lineHandler.linksLayer.addLine(
link.geometry,
Color.BLUE
link.geometry, Color.BLUE
)
realm.close()
}
@ -1029,7 +1060,7 @@ class MainViewModel @Inject constructor(
* */
fun refreshOMDBLayer(layerConfigList: List<ImportConfig>) {
// 根据获取到的配置信息，筛选未勾选的图层名称
if (layerConfigList != null && !layerConfigList.isEmpty()) {
if (layerConfigList != null && layerConfigList.isNotEmpty()) {
val omdbVisibleList = mutableListOf<String>()
layerConfigList.forEach {
omdbVisibleList.addAll(it.tableMap.filter { entry ->
@ -1057,6 +1088,12 @@ class MainViewModel @Inject constructor(
linkIdCache = ""
mapController.lineHandler.removeLine()
liveDataSignList.value = mutableListOf()
mapController.markerHandle.removeMarker("selectLink")
if (bSelectRoad && naviEngineStatus == 1) {
naviEngineStatus = 2
} else if (naviEngineStatus == 2) {
naviEngineStatus = 1
}
}
/**
@ -1146,9 +1183,7 @@ class MainViewModel @Inject constructor(
}
fun sendServerCommand(
context: Context,
traceVideoBean: TraceVideoBean,
indoorToolsCommand: IndoorToolsCommand
context: Context, traceVideoBean: TraceVideoBean, indoorToolsCommand: IndoorToolsCommand
) {
if (TextUtils.isEmpty(Constant.INDOOR_IP)) {
@ -1162,8 +1197,7 @@ class MainViewModel @Inject constructor(
val url = "http://${Constant.INDOOR_IP}:8080/sensor/service/${traceVideoBean.command}?"
when (val result = networkService.sendServerCommand(
url = url,
traceVideoBean = traceVideoBean
url = url, traceVideoBean = traceVideoBean
)) {
is NetResult.Success<*> -> {
@ -1176,9 +1210,7 @@ class MainViewModel @Inject constructor(
withContext(Dispatchers.Main) {
Toast.makeText(
context,
"命令成功。",
Toast.LENGTH_LONG
context, "命令成功。", Toast.LENGTH_LONG
).show()
liveIndoorToolsResp.postValue(IndoorToolsResp.QR_CODE_STATUS_UPDATE_VIDEO_INFO_SUCCESS)
@ -1188,8 +1220,7 @@ class MainViewModel @Inject constructor(
//启动双向控制服务
if (socketServer != null && socketServer!!.isServerClose) {
socketServer!!.connect(
Constant.INDOOR_IP,
this@MainViewModel
Constant.INDOOR_IP, this@MainViewModel
)
}
@ -1200,8 +1231,7 @@ class MainViewModel @Inject constructor(
context,
"命令无效${defaultUserResponse.errmsg}",
Toast.LENGTH_SHORT
)
.show()
).show()
}
liveIndoorToolsResp.postValue(IndoorToolsResp.QR_CODE_STATUS_UPDATE_VIDEO_INFO_FAILURE)
}
@ -1209,9 +1239,7 @@ class MainViewModel @Inject constructor(
} catch (e: IOException) {
withContext(Dispatchers.Main) {
Toast.makeText(
context,
"${e.message}",
Toast.LENGTH_SHORT
context, "${e.message}", Toast.LENGTH_SHORT
).show()
}
}
@ -1221,11 +1249,8 @@ class MainViewModel @Inject constructor(
is NetResult.Error<*> -> {
withContext(Dispatchers.Main) {
Toast.makeText(
context,
"${result.exception.message}",
Toast.LENGTH_SHORT
)
.show()
context, "${result.exception.message}", Toast.LENGTH_SHORT
).show()
}
liveIndoorToolsResp.postValue(IndoorToolsResp.QR_CODE_STATUS_UPDATE_VIDEO_INFO_FAILURE)
}
@ -1233,11 +1258,8 @@ class MainViewModel @Inject constructor(
is NetResult.Failure<*> -> {
withContext(Dispatchers.Main) {
Toast.makeText(
context,
"${result.code}:${result.msg}",
Toast.LENGTH_SHORT
)
.show()
context, "${result.code}:${result.msg}", Toast.LENGTH_SHORT
).show()
}
liveIndoorToolsResp.postValue(IndoorToolsResp.QR_CODE_STATUS_UPDATE_VIDEO_INFO_FAILURE)
}
@ -1260,8 +1282,7 @@ class MainViewModel @Inject constructor(
if (niLocation != null) {
mapController.markerHandle.addMarker(
GeoPoint(
niLocation.latitude,
niLocation.longitude
niLocation.latitude, niLocation.longitude
), traceTag, "", niLocation as java.lang.Object
)
}
@ -1299,9 +1320,7 @@ class MainViewModel @Inject constructor(
override fun onConnect(success: Boolean) {
if (!success && socketServer != null) {
BaseToast.makeText(
mapController.mMapView.context,
"轨迹反向控制服务失败，请确认连接是否正常！",
Toast.LENGTH_SHORT
mapController.mMapView.context, "轨迹反向控制服务失败，请确认连接是否正常！", Toast.LENGTH_SHORT
).show()
}
}
@ -1330,9 +1349,7 @@ class MainViewModel @Inject constructor(
Log.e("qj", "反向控制$currentIndexNiLocation")
} else {
BaseToast.makeText(
mapController.mMapView.context,
"没有找到对应轨迹点！",
Toast.LENGTH_SHORT
mapController.mMapView.context, "没有找到对应轨迹点！", Toast.LENGTH_SHORT
).show()
}
}
@ -1376,8 +1393,7 @@ class MainViewModel @Inject constructor(
startTimer()
}
} else {
Toast.makeText(mapController.mMapView.context, "无数据了！", Toast.LENGTH_LONG)
.show()
Toast.makeText(mapController.mMapView.context, "无数据了！", Toast.LENGTH_LONG).show()
cancelTrace()
}
}
@ -1394,13 +1410,13 @@ class MainViewModel @Inject constructor(
/**
* 开启自动定位
*/
fun startAutoLocationTimer(){
fun startAutoLocationTimer() {
if (autoLocationTimer != null) {
cancelAutoLocation()
}
autoLocationTimer = fixedRateTimer("", false, disAutoLocationTime, disAutoLocationTime) {
liveDataAutoLocation.postValue(true)
Log.e("qj","自动定位开始执行")
Log.e("qj", "自动定位开始执行")
startAutoLocationTimer()
}
}
@ -1473,9 +1489,7 @@ class MainViewModel @Inject constructor(
} else {
withContext(Dispatchers.Main) {
Toast.makeText(
mapController.mMapView.context,
"未查询到数据",
Toast.LENGTH_SHORT
mapController.mMapView.context, "未查询到数据", Toast.LENGTH_SHORT
).show()
}
}
@ -1498,9 +1512,7 @@ class MainViewModel @Inject constructor(
} else {
withContext(Dispatchers.Main) {
Toast.makeText(
mapController.mMapView.context,
"未查询到数据",
Toast.LENGTH_SHORT
mapController.mMapView.context, "未查询到数据", Toast.LENGTH_SHORT
).show()
}
}
@ -1517,9 +1529,7 @@ class MainViewModel @Inject constructor(
dialog.dismiss()
} else {
Toast.makeText(
mapController.mMapView.context,
"输入格式不正确",
Toast.LENGTH_SHORT
mapController.mMapView.context, "输入格式不正确", Toast.LENGTH_SHORT
).show()
}
}

22
app/src/main/java/com/navinfo/omqs/ui/activity/map/SignAdapter.kt
View File

@ -79,6 +79,7 @@ class SignAdapter(private var listener: OnSignAdapterClickListener?) :
val bd = holder.viewBinding
if (item.iconId != 0) {
bd.signMainIconBg.visibility = View.VISIBLE
if (item.renderEntity.code == DataCodeEnum.OMDB_WARNINGSIGN.code) {
try {
var typeCode = "${item.iconId}"
@ -110,6 +111,8 @@ class SignAdapter(private var listener: OnSignAdapterClickListener?) :
} else {
bd.signMainIconBg.setImageResource(item.iconId)
}
}else{
bd.signMainIconBg.visibility = View.INVISIBLE
}
bd.signMainIcon.text = item.iconText
@ -128,6 +131,7 @@ class SignAdapter(private var listener: OnSignAdapterClickListener?) :
} else {
bd.signMainInfo.visibility = View.GONE
}
bd.signDistanceText.text = "${item.distance}米"
bd.signSecondIcon.text = ""
if (item.renderEntity.code == DataCodeEnum.OMDB_SPEEDLIMIT.code) {
val minSpeed = SignUtil.getSpeedLimitMinText(item.renderEntity)
@ -143,7 +147,7 @@ class SignAdapter(private var listener: OnSignAdapterClickListener?) :
val bd = holder.viewBinding
bd.signMoreIconsLayout.removeAllViews()
bd.signBottomText.text = item.name
bd.signBottomRightText.text = item.distance.toString()
bd.signBottomRightText.text = "${item.distance}米"
val list = SignUtil.getLineInfoIcons(item.renderEntity)
val lineViewS = View(context)
lineViewS.layoutParams = ViewGroup.LayoutParams(24, 80)
@ -215,13 +219,13 @@ class SignAdapter(private var listener: OnSignAdapterClickListener?) :
holder.tag = item.name + position
}
override fun refreshData(newData: List<SignBean>) {
super.refreshData(newData)
for (i in newData.indices) {
if (selectMoreInfoTag == newData[i].name + i) {
return
}
}
}
// override fun refreshData(newData: List<SignBean>) {
// super.refreshData(newData)
//// ?这是要干嘛 for (i in newData.indices) {
//// if (selectMoreInfoTag == newData[i].name + i) {
//// return
//// }
//// }
// }
}

1
app/src/main/java/com/navinfo/omqs/ui/fragment/tasklist/TaskListAdapter.kt
View File

@ -152,6 +152,7 @@ class TaskListAdapter(
if (taskBean.status == FileDownloadStatus.DONE) {
binding.taskDownloadBtn.visibility = View.INVISIBLE
binding.taskUploadBtn.visibility = View.VISIBLE
} else {
binding.taskDownloadBtn.visibility = View.VISIBLE
binding.taskUploadBtn.visibility = View.INVISIBLE

6
app/src/main/java/com/navinfo/omqs/ui/fragment/tasklist/TaskListFragment.kt
View File

@ -7,6 +7,7 @@ import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.Toast
import androidx.fragment.app.activityViewModels
import androidx.recyclerview.widget.LinearLayoutManager
import androidx.swiperefreshlayout.widget.SwipeRefreshLayout
import com.navinfo.omqs.R
@ -14,6 +15,8 @@ import com.navinfo.omqs.databinding.FragmentTaskListBinding
import com.navinfo.omqs.http.taskdownload.TaskDownloadManager
import com.navinfo.omqs.http.taskupload.TaskUploadManager
import com.navinfo.omqs.tools.FileManager
import com.navinfo.omqs.ui.activity.map.MainActivity
import com.navinfo.omqs.ui.activity.map.MainViewModel
import com.navinfo.omqs.ui.fragment.BaseFragment
import com.navinfo.omqs.ui.other.shareViewModels
import com.yanzhenjie.recyclerview.SwipeMenuCreator
@ -58,9 +61,6 @@ class TaskListFragment : BaseFragment() {
Toast.makeText(context, "正在校验", Toast.LENGTH_SHORT).show()
viewModel.checkUploadTask(binding.root.context, taskBean)
}
else -> {
}
}
}
}

3
app/src/main/java/com/navinfo/omqs/ui/fragment/tasklist/TaskViewModel.kt
View File

@ -12,18 +12,15 @@ import androidx.lifecycle.ViewModel
import androidx.lifecycle.viewModelScope
import com.navinfo.collect.library.data.dao.impl.TraceDataBase
import com.navinfo.collect.library.data.entity.*
import com.navinfo.collect.library.enums.DataCodeEnum
import com.navinfo.collect.library.map.NIMapController
import com.navinfo.collect.library.map.OnGeoPointClickListener
import com.navinfo.collect.library.utils.GeometryTools
import com.navinfo.collect.library.utils.MapParamUtils
import com.navinfo.omqs.Constant
import com.navinfo.omqs.bean.Route
import com.navinfo.omqs.db.RealmOperateHelper
import com.navinfo.omqs.http.NetResult
import com.navinfo.omqs.http.NetworkService
import com.navinfo.omqs.tools.FileManager
import com.navinfo.omqs.ui.activity.login.LoginStatus
import com.navinfo.omqs.ui.dialog.FirstDialog
import com.navinfo.omqs.util.DateTimeUtil
import dagger.hilt.android.lifecycle.HiltViewModel

608
app/src/main/java/com/navinfo/omqs/util/NaviEngine.kt
View File

@ -1,25 +1,623 @@
package com.navinfo.omqs.util
import android.util.Log
import com.navinfo.collect.library.data.entity.NiLocation
import com.navinfo.collect.library.data.entity.RenderEntity
import com.navinfo.collect.library.data.entity.TaskBean
import com.navinfo.collect.library.enums.DataCodeEnum
import com.navinfo.collect.library.map.NIMapController
import com.navinfo.collect.library.utils.GeometryTools
import com.navinfo.omqs.bean.Route
import com.navinfo.omqs.bean.NaviRoute
import com.navinfo.omqs.bean.NaviRouteItem
import com.navinfo.omqs.db.RealmOperateHelper
import io.realm.Realm
import org.locationtech.jts.geom.LineString
import org.locationtech.jts.geom.Point
import org.oscim.core.GeoPoint
class NaviEngine {
public interface OnNaviEngineCallbackListener {
fun planningPathStatus(code: NaviStatus)
// fun planningPathError(errorCode: NaviStatus, errorMessage: String)
suspend fun bindingResults(route: NaviRoute?, list: List<NaviRouteItem>)
}
enum class NaviStatus {
NAVI_STATUS_PATH_PLANNING, //路径规划中
NAVI_STATUS_PATH_ERROR_NODE,//node点缺失
NAVI_STATUS_PATH_ERROR_DIRECTION,//缺少方向
NAVI_STATUS_PATH_ERROR_BLOCKED,//路径不通
NAVI_STATUS_PATH_SUCCESS,//路径规划成功
NAVI_STATUS_DISTANCE_OFF,//距离偏离
NAVI_STATUS_DIRECTION_OFF,//方向偏离
}
class NaviEngine(
private val niMapController: NIMapController,
private val realmOperateHelper: RealmOperateHelper,
val callback: OnNaviEngineCallbackListener
) {
/**
* 要查询的要素列表
*/
private val QUERY_KEY_ITEM_LIST = arrayOf(
DataCodeEnum.OMDB_ELECTRONICEYE.name,
DataCodeEnum.OMDB_SPEEDLIMIT.name,
DataCodeEnum.OMDB_SPEEDLIMIT_COND.name,
DataCodeEnum.OMDB_SPEEDLIMIT_VAR.name,
DataCodeEnum.OMDB_TRAFFICLIGHT.name,
// DataCodeEnum.OMDB_RESTRICTION.name,
DataCodeEnum.OMDB_LANEINFO.name,
DataCodeEnum.OMDB_TRAFFIC_SIGN.name,
DataCodeEnum.OMDB_WARNINGSIGN.name,
DataCodeEnum.OMDB_TOLLGATE.name
)
/**
* 要查询的link基本信息列表
*/
private val QUERY_KEY_LINK_INFO_LIST = arrayOf(
DataCodeEnum.OMDB_RD_LINK.name,
DataCodeEnum.OMDB_LINK_DIRECT.name,
DataCodeEnum.OMDB_LINK_NAME.name,
)
/**
* 偏离距离 单位：米
*/
private val DEVIATION_DISTANCE = 15
/**
* 偏离次数上限
*/
private val DEVIATION_COUNT = 5
/**
* 局部匹配时，走过的路段还记录100米
*/
private val PASSED_ROUTE_DISTANCE = 100
/**
* 局部匹配时，没走过的路段还记录1000米
*/
private val NEXT_ROUTE_DISTANCE = 1000
/**
* 最远显示距离 米
*/
private val FARTHEST_DISPLAY_DISTANCE = 550
/**
* 绑定失败次数
*/
private var errorCount = 0
/**
* 当前邦定的那段route
*/
private var routeIndex = -1
/**
* 当前绑定的link上哪个point
*/
private var footIndex = -1
/**
* 绑定的垂足坐标
*/
private var footPoint: GeoPoint? = null
/**
* 上一次定位绑到路线的距离
*/
private var lastDistance = -1
/**
* 整条路的几何
*/
var geometry: LineString? = null
var routeList = mutableListOf<Route>()
/**
* 临时路径
*/
var tempGeometry: LineString? = null
/**
* 定位点集合
*/
private var locationList: MutableList<NiLocation> = mutableListOf()
/**
* 局部匹配时的路段
*/
var tempRoutList = mutableListOf<NaviRoute>()
/**
* 所有路段集合
*/
var routeList = mutableListOf<NaviRoute>()
get() {
return field
}
set(value) {
val list = mutableListOf<GeoPoint>()
list.addAll(value[0].pointList)
val fRoute = value[0]
//第一个路段加入
list.addAll(fRoute.pointList)
//起始点位置
fRoute.startIndexInPath = 0
var startPoint = fRoute.pointList.size - 1
//终点位置
fRoute.endIndexIntPath = startPoint
fRoute.indexInPath = 0
for (i in 1 until value.size) {
val list2 = value[i].pointList
val route = value[i]
route.startIndexInPath = startPoint
if (route.itemList != null) {
for (naviItem in route.itemList!!) {
naviItem.index += startPoint
}
}
startPoint += route.pointList.size - 1
route.endIndexIntPath = startPoint
route.indexInPath = i
val list2 = ArrayList(route.pointList.toList())
list2.removeAt(0)
list.addAll(list2)
}
geometry = GeometryTools.createLineString(list)
field = value
}
/**
* 计算路径
*/
suspend fun planningPath(taskBean: TaskBean) {
callback.planningPathStatus(NaviStatus.NAVI_STATUS_PATH_PLANNING)
val pathList = mutableListOf<NaviRoute>()
val realm = realmOperateHelper.getSelectTaskRealmInstance()
for (link in taskBean.hadLinkDvoList) {
//测线不参与导航
if (link.linkStatus == 3) {
continue
}
val route = NaviRoute(
linkId = link.linkPid,
)
route.pointList = GeometryTools.getGeoPoints(link.geometry)
val res = realm.where(RenderEntity::class.java).`in`("table", QUERY_KEY_LINK_INFO_LIST)
.equalTo("properties['linkPid']", link.linkPid).findAll()
var bHasNode = false
var bHasDir = false
var bHasName = false
if (res != null) {
for (entity in res) {
when (entity.code) {
DataCodeEnum.OMDB_RD_LINK.code -> {
bHasNode = true
val snodePid = entity.properties["snodePid"]
if (snodePid != null) {
route.sNode = snodePid
} else {
bHasNode = false
}
val enodePid = entity.properties["enodePid"]
if (enodePid != null) {
route.eNode = enodePid
} else {
bHasNode = false
}
}
DataCodeEnum.OMDB_LINK_DIRECT.code -> {
val direct = entity.properties["direct"]
if (direct != null) {
bHasDir = true
route.direct = direct.toInt()
}
}
DataCodeEnum.OMDB_LINK_NAME.code -> {
bHasName = true
route.name = realm.copyFromRealm(entity)
}
}
}
}
if (!bHasNode) {
callback.planningPathStatus(
NaviStatus.NAVI_STATUS_PATH_ERROR_NODE
)
return
}
if (!bHasDir) {
callback.planningPathStatus(
NaviStatus.NAVI_STATUS_PATH_ERROR_DIRECTION
)
return
}
pathList.add(route)
}
//用来存储最终的导航路径
val newRouteList = mutableListOf<NaviRoute>()
//比对路径排序用的
val tempRouteList = pathList.toMutableList()
//先找到一根有方向的link，确定起终点
var routeStart: NaviRoute? = null
for (i in tempRouteList.indices) {
val route = pathList[i]
//只要时单方向的就行
if (route.direct == 2 || route.direct == 3) {
routeStart = route
tempRouteList.removeAt(i)
break
}
}
if (routeStart != null) {
var sNode = ""
var eNode = ""
//如果sNode，eNode是顺方向，geometry 不动，否则反转
if (routeStart.direct == 3) {
routeStart.pointList.reverse()
sNode = routeStart.eNode
eNode = routeStart.sNode
} else {
sNode = routeStart.sNode
eNode = routeStart.eNode
}
newRouteList.add(routeStart)
var bBreak = true
while (bBreak) {
//先找其实link的后续link
var bHasNext = false
for (route in tempRouteList) {
//如果是link 的e 对下个link的s，方向不用动，否则下个link的geometry反转
if (route.sNode != "" && eNode == route.sNode) {
newRouteList.add(route)
tempRouteList.remove(route)
eNode = route.eNode
bHasNext = true
break
} else if (route.eNode != "" && eNode == route.eNode) {
route.pointList.reverse()
newRouteList.add(route)
tempRouteList.remove(route)
eNode = route.sNode
bHasNext = true
break
}
}
//先找其实link的起始link
var bHasLast = false
for (route in tempRouteList) {
//如果是link 的s 对上个link的e，方向不用动，否则下个link的geometry反转
if (route.eNode != "" && sNode == route.eNode) {
newRouteList.add(0, route)
tempRouteList.remove(route)
sNode = route.sNode
bHasLast = true
break
} else if (route.sNode != "" && sNode == route.sNode) {
route.pointList.reverse()
newRouteList.add(0, route)
tempRouteList.remove(route)
sNode = route.eNode
bHasLast = true
break
}
}
if (tempRouteList.size == 0) {
bBreak = false
} else {
if (!bHasLast && !bHasNext) {
bBreak = false
callback.planningPathStatus(
NaviStatus.NAVI_STATUS_PATH_ERROR_BLOCKED
)
realm.close()
return
}
}
}
}
val itemMap: MutableMap<GeoPoint, MutableList<RenderEntity>> = mutableMapOf()
//查询每根link上的关联要素
for (route in newRouteList) {
itemMap.clear()
//常规点限速
val res = realm.where(RenderEntity::class.java)
.equalTo("properties['linkPid']", route.linkId).and().`in`(
"table",
QUERY_KEY_ITEM_LIST
).findAll()
if (res.isNotEmpty()) {
// Log.e("jingo", "道路查询预警要素 ${route.linkId} ${res.size}条数据")
for (r in res) {
// Log.e("jingo", "道路查询预警要素 ${r.name}")
insertItemToRoute(realm, route, r, itemMap)
}
}
//对路径上的要素进行排序
if (itemMap.isNotEmpty()) {
route.itemList = mutableListOf()
for (i in route.pointList.indices) {
val point = route.pointList[i]
if (itemMap.containsKey(point)) {
val rEList = itemMap[point]
for (item in rEList!!) {
val naviRouteItem = NaviRouteItem(i, item, route.linkId)
route.itemList!!.add(naviRouteItem)
}
itemMap.remove(point)
}
}
route.itemList!!.sortBy { it.index }
}
}
realm.close()
routeList = newRouteList
callback.planningPathStatus(NaviStatus.NAVI_STATUS_PATH_SUCCESS)
}
/**
* 将要素绑定到路径上
*/
private fun insertItemToRoute(
realm: Realm,
route: NaviRoute,
res: RenderEntity?,
itemMap: MutableMap<GeoPoint, MutableList<RenderEntity>>
) {
if (res != null) {
val geometry = GeometryTools.createGeometry(res.geometry)
if (geometry is Point) {
//获取一个垂足点
val footAndDistance = GeometryTools.pointToLineDistance(
GeoPoint(
geometry.coordinate.y, geometry.coordinate.x
), GeometryTools.createLineString(route.pointList)
)
val point = GeoPoint(
footAndDistance.getCoordinate(0).y, footAndDistance.getCoordinate(0).x
)
//测试marker
// niMapController.markerHandle.addMarker(point, res.id, res.name)
route.pointList.add(footAndDistance.footIndex + 1, point)
if (itemMap.containsKey(point)) {
itemMap[point]!!.add(realm.copyFromRealm(res))
} else {
itemMap[point] = mutableListOf(realm.copyFromRealm(res))
}
} else if (geometry is LineString) {
//如果是线型数据，取路径的最后一个点
val endPoint = route.pointList.last()
if (itemMap.containsKey(endPoint)) {
itemMap[endPoint]!!.add(realm.copyFromRealm(res))
} else {
itemMap[endPoint] = mutableListOf(realm.copyFromRealm(res))
}
}
}
}
/**
* 绑定道路
*/
suspend fun bindingRoute(location: NiLocation?, point: GeoPoint) {
if (geometry != null) {
//还没有绑定到路径的时候
if (routeIndex < 0) {
val pointPairDistance = GeometryTools.pointToLineDistance(point, geometry)
//定义垂线
//定位点到垂足距离不超过30米
if (pointPairDistance.getMeterDistance() < DEVIATION_DISTANCE) {
footIndex = pointPairDistance.footIndex
// Log.e(
// "jingo",
// "当前绑定到了整条路线的第 ${footIndex} 点 ${pointPairDistance.getMeterDistance()} "
// )
val lastRouteIndex = routeIndex
for (i in routeList.indices) {
val route = routeList[i]
if (route.startIndexInPath <= footIndex && route.endIndexIntPath >= footIndex) {
routeIndex = route.indexInPath
// Log.e(
// "jingo",
// "当前绑定到了整条路线id ${route.linkId} "
// )
// niMapController.lineHandler.showLine(route.pointList)
footPoint = GeoPoint(
pointPairDistance.getCoordinate(0).y,
pointPairDistance.getCoordinate(0).x
)
// val listPoint = mutableListOf(point, footPoint!!)
// niMapController.lineHandler.showLine(
// listPoint
// )
if (lastRouteIndex != routeIndex) {
createTempPath()
}
errorCount = 0
break
}
}
} else {
deviationUp()
}
} else if (tempGeometry != null && tempRoutList.isNotEmpty()) {
val pointPairDistance = GeometryTools.pointToLineDistance(point, tempGeometry)
//定义垂线
//定位点到垂足距离不超过30米
if (pointPairDistance.getMeterDistance() < DEVIATION_DISTANCE) {
footIndex = pointPairDistance.footIndex + tempRoutList[0].startIndexInPath
// Log.e("jingo", "局部 当前绑定到了整条路线的第 $footIndex 点")
val lastRouteIndex = routeIndex
for (i in tempRoutList.indices) {
val route = tempRoutList[i]
if (route.startIndexInPath <= footIndex && route.endIndexIntPath >= footIndex) {
routeIndex = route.indexInPath
// Log.e(
// "jingo",
// "局部 当前绑定到了整条路线id ${route.linkId} "
// )
// niMapController.lineHandler.showLine(route.pointList)
footPoint = GeoPoint(
pointPairDistance.getCoordinate(0).y,
pointPairDistance.getCoordinate(0).x
)
// val listPoint = mutableListOf(point, footPoint!!)
// niMapController.lineHandler.showLine(
// listPoint
// )
matchingItem()
if (lastRouteIndex != routeIndex) {
createTempPath()
}
errorCount = 0
break
}
}
} else {
deviationUp()
}
}
}
}
/**
* 匹配要素
* @point:定位点
*/
private suspend fun matchingItem() {
if (routeIndex > -1 && tempRoutList.isNotEmpty() && tempGeometry != null) {
Log.e("jingo", "当前${routeIndex} ${tempRoutList[0].startIndexInPath} $footIndex")
//道路前方一定距离范围内的要素信息
val bindingItemList = mutableListOf<NaviRouteItem>()
//定位点到要素的路径距离
var distance = 0.0
//计算要素路径距离的点集合
val disPoints = mutableListOf(footPoint!!)
//下一个要素的起点游标
var tempIndex = footIndex - tempRoutList[0].startIndexInPath + 1
var currentRoute: NaviRoute? = null
for (route in tempRoutList) {
// if (route.itemList != null) {
// Log.e("jingo", "${route.linkId}我有${route.itemList!!.size}个要素 ")
// }
if (route.indexInPath < routeIndex)
continue
if (route.indexInPath == routeIndex) {
currentRoute = route
}
if (route.itemList != null && route.itemList!!.isNotEmpty()) {
for (naviItem in route.itemList!!) {
// Log.e(
// "jingo",
// "我是：${naviItem.data.name} 我的点位 ${naviItem.index} 垂足点位 $footIndex"
// )
if (naviItem.index > footIndex) {
val rightI = naviItem.index - tempRoutList[0].startIndexInPath + 1
for (i in tempIndex until rightI) {
val geo = tempGeometry!!.coordinates[i]
disPoints.add(GeoPoint(geo.y, geo.x))
}
tempIndex = rightI + 1
distance = GeometryTools.getDistance(disPoints)
// Log.e("jingo", "我的距离${distance} 下一个${tempIndex} 位置${rightI}")
if (distance < FARTHEST_DISPLAY_DISTANCE && distance > -1) {
naviItem.distance = distance.toInt()
bindingItemList.add(naviItem)
} else {
break
}
}
}
if (distance >= FARTHEST_DISPLAY_DISTANCE) {
break
}
}
}
callback.bindingResults(currentRoute, bindingItemList)
}
}
/**
* 创建临时局部路径
*/
private fun createTempPath() {
tempRoutList.clear()
tempGeometry = null
if (routeIndex > -1 && routeIndex < routeList.size && footPoint != null) {
val route = routeList[routeIndex]
//当前垂足点在这个路段中是第几个坐标
tempRoutList.add(route)
var distance = 0.0
//已经走过的路是否有100米
var i = routeIndex - 1
while (i >= 0 && distance < PASSED_ROUTE_DISTANCE) {
val routeT = routeList[i]
tempRoutList.add(0, routeT)
distance += routeT.length
i--
}
distance = 0.0
//没走过的路是否有1000米
var j = routeIndex + 1
while (j < routeList.size && distance < NEXT_ROUTE_DISTANCE) {
val routeT = routeList[j]
tempRoutList.add(routeT)
distance += routeT.length
j++
}
}
val list = mutableListOf<GeoPoint>()
val fRoute = tempRoutList[0]
//第一个路段加入
list.addAll(fRoute.pointList)
for (i in 1 until tempRoutList.size) {
val route = tempRoutList[i]
val list2 = ArrayList(route.pointList.toList())
list2.removeAt(0)
list.addAll(list2)
}
tempGeometry = GeometryTools.createLineString(list)
}
/**
* 判断是否完全偏离
*/
private fun deviationUp() {
errorCount++
if (errorCount >= DEVIATION_COUNT) {
callback.planningPathStatus(NaviStatus.NAVI_STATUS_DISTANCE_OFF)
bindingReset()
}
}
/**
* 绑定重置
*/
private fun bindingReset() {
//绑定失败次数
errorCount = 0
//当前邦定的那段route
routeIndex = -1
//当前绑定的link上哪个point
footIndex = -1
//上一次定位绑到路线的距离
lastDistance = -1
//垂足坐标
footPoint = null
//定位点集合
locationList.clear()
}
}

79
app/src/main/java/com/navinfo/omqs/util/SignUtil.kt
View File

@ -1,9 +1,10 @@
package com.navinfo.omqs.util
import android.provider.ContactsContract.Data
import android.util.Log
import com.navinfo.collect.library.data.entity.RenderEntity
import com.navinfo.collect.library.enums.DataCodeEnum
import com.navinfo.collect.library.utils.FootAndDistance
import com.navinfo.collect.library.utils.GeometryTools
import com.navinfo.omqs.R
import com.navinfo.omqs.bean.RoadNameBean
import com.navinfo.omqs.bean.SignBean
@ -13,6 +14,10 @@ import com.navinfo.omqs.ui.fragment.signMoreInfo.TwoItemAdapter
import com.navinfo.omqs.ui.fragment.signMoreInfo.TwoItemAdapterItem
import org.json.JSONArray
import org.json.JSONObject
import org.locationtech.jts.geom.Geometry
import org.locationtech.jts.geom.LineString
import org.locationtech.jts.geom.Point
import org.oscim.core.GeoPoint
import java.lang.reflect.Field
class SignUtil {
@ -808,32 +813,32 @@ class SignUtil {
DataCodeEnum.OMDB_TRAFFIC_SIGN.code -> {
var color = data.properties["color"]
if (color != null) {
when(color){
"0"->{
return "颜色：未验证"
when (color) {
"0" -> {
return "颜色：未验证"
}
"1"->{
"1" -> {
return "颜色：白色"
}
"2"->{
"2" -> {
return "颜色：黄色"
}
"3"->{
"3" -> {
return "颜色：红色"
}
"5"->{
"5" -> {
return "颜色：棕色"
}
"6"->{
"6" -> {
return "颜色：蓝色"
}
"7"->{
"7" -> {
return "颜色：绿色"
}
"8"->{
"8" -> {
return "颜色：黑色"
}
"9"->{
"9" -> {
return "颜色：其他"
}
}
@ -1065,7 +1070,8 @@ class SignUtil {
DataCodeEnum.OMDB_TRAFFIC_SIGN.code -> {
var trafsignShape = data.properties["trafsignShape"]
if (trafsignShape != null) {
trafsignShape = "icon_${DataCodeEnum.OMDB_TRAFFIC_SIGN.code}_${trafsignShape.lowercase()}"
trafsignShape =
"icon_${DataCodeEnum.OMDB_TRAFFIC_SIGN.code}_${trafsignShape.lowercase()}"
return getResId(trafsignShape, R.drawable::class.java)
}
return 0
@ -1596,6 +1602,53 @@ class SignUtil {
return list
}
/**
* 计算捕捉点到
*/
fun getDistance(
footAndDistance: FootAndDistance,
lineString: Geometry,
element: RenderEntity
): Int {
val itemGeometry = GeometryTools.createGeometry(element.geometry)
if (itemGeometry is Point) {
val itemFoot = GeometryTools.pointToLineDistance(
GeoPoint(itemGeometry.y, itemGeometry.x),
lineString
)
var dis = GeometryTools.getDistance(
footAndDistance.getCoordinate(0).getY(),
footAndDistance.getCoordinate(0).getX(),
itemFoot.getCoordinate(0).getY(),
itemFoot.getCoordinate(0).getX(),
)
return if (footAndDistance.footIndex < itemFoot.footIndex) {
dis.toInt()
} else {
-dis.toInt()
}
} else if (itemGeometry is LineString) {
val itemFoot = GeometryTools.pointToLineDistance(
GeoPoint(
lineString.coordinates[0].y,
lineString.coordinates[0].x
), lineString
)
var dis = GeometryTools.getDistance(
footAndDistance.getCoordinate(0).getY(),
footAndDistance.getCoordinate(0).getX(),
itemFoot.getCoordinate(0).getY(),
itemFoot.getCoordinate(0).getX(),
)
return if (footAndDistance.footIndex < itemFoot.footIndex) {
dis.toInt()
} else {
-dis.toInt()
}
}
return 0
}
}

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app/src/main/res/drawable-xxhdpi/t0201000.png Normal file
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21
app/src/main/res/layout/adapter_sign.xml
View File

@ -29,16 +29,29 @@
android:textColor="#2F2F2F"
android:textSize="16sp" />
<TextView
android:id="@+id/sign_distance_text"
android:layout_width="wrap_content"
android:layout_height="40dp"
android:layout_alignRight="@id/sign_main_bg"
android:layout_marginTop="4dp"
android:layout_marginRight="19dp"
android:gravity="center"
android:text="范围外"
android:textColor="#3736DB"
android:textSize="16sp" />
<TextView
android:id="@+id/sign_second_icon"
android:layout_width="40dp"
android:layout_height="40dp"
android:gravity="center"
android:layout_marginTop="10dp"
android:layout_toRightOf="@id/sign_main_icon"
android:gravity="center"
android:text=""
android:textColor="@color/white"
android:textSize="16sp" />
<TextView
android:id="@+id/sign_bottom_text"
android:layout_width="wrap_content"
@ -69,8 +82,8 @@
android:layout_height="wrap_content"
android:layout_alignBottom="@id/sign_main_bg"
android:layout_marginLeft="2dp"
android:padding="4dp"
android:layout_toRightOf="@id/sign_main_bg"
android:padding="4dp"
android:src="@drawable/icon_sign_info"
android:visibility="gone" />
@ -81,7 +94,7 @@
android:layout_alignParentTop="true"
android:layout_marginLeft="172dp"
android:layout_marginTop="4dp"
android:visibility="gone"
android:background="@drawable/icon_evaluation" />
android:background="@drawable/icon_evaluation"
android:visibility="gone" />
</RelativeLayout>

2
collect-library/src/main/java/com/navinfo/collect/library/map/handler/BaseHandler.kt
View File

@ -10,7 +10,7 @@ abstract class BaseHandler(context: AppCompatActivity, mapView: NIMapView) {
protected val mMapView: NIMapView = mapView
fun addLayer(layer: Layer, groupType: NIMapView.LAYER_GROUPS) {
Log.e("jingo", "增加了图层 ${layer.toString()}")
// Log.e("jingo", "增加了图层 ${layer.toString()}")
mMapView.vtmMap.layers().add(
layer,
groupType.groupIndex

14
collect-library/src/main/java/com/navinfo/collect/library/map/handler/LineHandler.kt
View File

@ -10,6 +10,7 @@ import com.navinfo.collect.library.map.layers.MultiLinesLayer
import com.navinfo.collect.library.map.layers.OmdbTaskLinkLayer
import com.navinfo.collect.library.utils.GeometryTools
import org.oscim.android.canvas.AndroidBitmap
import org.oscim.core.GeoPoint
import org.oscim.layers.marker.ItemizedLayer
import org.oscim.layers.marker.ItemizedLayer.OnItemGestureListener
import org.oscim.layers.marker.MarkerInterface
@ -112,6 +113,18 @@ class LineHandler(context: AppCompatActivity, mapView: NIMapView) : BaseHandler(
layer
}
/**
* 高亮一条线
*/
fun showLine(list:List<GeoPoint>) {
try {
mDefaultPathLayer.clearPath()
mDefaultPathLayer.setPoints(list)
mDefaultPathLayer.isEnabled = true
} catch (e: Exception) {
Toast.makeText(mContext, "高亮路线失败 ${e.message}", Toast.LENGTH_SHORT).show()
}
}
/**
* 高亮一条线
@ -126,6 +139,7 @@ class LineHandler(context: AppCompatActivity, mapView: NIMapView) : BaseHandler(
}
}
/**
* 取消高亮线
*/

2
collect-library/src/main/java/com/navinfo/collect/library/map/source/OMDBDataDecoder.java
View File

@ -77,7 +77,7 @@ public class OMDBDataDecoder extends TileDecoder {
properties.putAll(renderEntity.getProperties());
parseGeometry(renderEntity.getTable(), renderEntity.getWkt(), properties);
}else{
Log.e("qj","render"+renderEntity.name+"=="+renderEntity.getZoomMin()+"==="+renderEntity.getZoomMax()+"==="+renderEntity.getEnable());
// Log.e("qj","render"+renderEntity.name+"=="+renderEntity.getZoomMin()+"==="+renderEntity.getZoomMax()+"==="+renderEntity.getEnable());
}
}
});

145
collect-library/src/main/java/com/navinfo/collect/library/utils/FootAndDistance.kt Normal file
View File

@ -0,0 +1,145 @@
package com.navinfo.collect.library.utils
import org.locationtech.jts.geom.*
import org.locationtech.jts.io.WKTWriter
import org.oscim.core.GeoPoint
class FootAndDistance(private val point: GeoPoint) {
private val pt = arrayOf(Coordinate(), Coordinate())
private var distance = Double.NaN
private var isNull = true
var footIndex = 0
/**
* Initializes this instance.
*/
fun initialize() {
isNull = true
}
/**
* Initializes the points, computing the distance between them.
* @param p0 the 1st point
* @param p1 the 2nd point
*/
fun initialize(p0: Coordinate, p1: Coordinate) {
initialize(p0, p1, p0.distance(p1))
}
/**
* Initializes the points, avoiding recomputing the distance.
* @param p0 the 1st point
* @param p1 the 2nd point
* @param distance the distance between p0 and p1
*/
fun initialize(p0: Coordinate, p1: Coordinate, distance: Double) {
pt[0].setCoordinate(p0)
pt[1].setCoordinate(p1)
this.distance = distance
isNull = false
}
/**
* Gets the distance between the paired points
* @return the distance between the paired points
*/
fun getDistance(): Double {
return distance
}
/**
* Gets the paired points
* @return the paired points
*/
fun getCoordinates(): Array<Coordinate> {
return pt
}
/**
* Gets one of the paired points
* @param i the index of the paired point (0 or 1)
* @return A point
*/
fun getCoordinate(i: Int): Coordinate {
return pt[i]
}
fun setMinimum(p0: Coordinate, p1: Coordinate): Boolean {
if (isNull) {
initialize(p0, p1)
return true
}
val dist = p0.distance(p1)
if (dist < distance) {
initialize(p0, p1, dist)
return true
}
return false
}
override fun toString(): String {
return WKTWriter.toLineString(pt[0], pt[1])
}
fun getMeterDistance(): Double {
return if (!distance.isNaN() && pt.isNotEmpty())
GeometryTools.getDistance(
point.latitude,
point.longitude,
pt[0].y,
pt[0].x
)
else {
Double.NaN
}
}
fun computeDistance(geom: Geometry, pt: Coordinate) {
when (geom) {
is LineString -> {
computeDistance(geom, pt)
}
is Polygon -> {
computeDistance(geom, pt)
}
is GeometryCollection -> {
for (i in 0 until geom.numGeometries) {
val g = geom.getGeometryN(i)
computeDistance(g, pt)
}
}
else -> { // assume geom is Point
setMinimum(geom.coordinate, pt)
}
}
}
fun computeDistance(line: LineString, pt: Coordinate) {
val tempSegment = LineSegment()
val coords = line.coordinates
for (i in 0 until (coords.size - 1)) {
tempSegment.setCoordinates(coords[i], coords[i + 1])
// this is somewhat inefficient - could do better
val closestPt = tempSegment.closestPoint(pt)
if (setMinimum(closestPt, pt)) {
footIndex = i
}
}
}
fun computeDistance(segment: LineSegment, pt: Coordinate) {
val closestPt = segment.closestPoint(pt)
setMinimum(closestPt, pt)
}
fun computeDistance(poly: Polygon, pt: Coordinate) {
computeDistance(poly.exteriorRing, pt)
for (i in 0 until poly.numInteriorRing) {
computeDistance(poly.getInteriorRingN(i), pt)
}
}
}

220
collect-library/src/main/java/com/navinfo/collect/library/utils/GeometryTools.java
View File

@ -4,9 +4,6 @@ import android.graphics.Point;
import android.os.Build;
import android.util.Log;
import org.jetbrains.annotations.NotNull;
import org.locationtech.jts.algorithm.distance.DistanceToPoint;
import org.locationtech.jts.algorithm.distance.PointPairDistance;
import org.locationtech.jts.geom.Coordinate;
import org.locationtech.jts.geom.Geometry;
import org.locationtech.jts.geom.GeometryFactory;
@ -446,148 +443,15 @@ public class GeometryTools {
}
public static GeoPoint getLineStringCenter(String lineString) {
List<GeoPoint> points = getGeoPoints(lineString);
return getLineStringCenter(points);
public static double distanceToDouble(Geometry startGeoPoint, Geometry endGeoPoint) {
if (startGeoPoint != null && endGeoPoint != null) {
double d = startGeoPoint.distance(endGeoPoint);
return convertDistanceToDegree(d, startGeoPoint.getCoordinate().y);
}
return 0;
}
public static GeoPoint getLineStringCenter(List<GeoPoint> points) {
if (points != null && points.size() > 1) {
if (points.size() == 2) {
double x1 = points.get(0).getLongitude();
double y1 = points.get(0).getLatitude();
double x2 = points.get(1).getLongitude();
double y2 = points.get(1).getLatitude();
GeoPoint newPoint = new GeoPoint((y1 + y2) / 2, (x1 + x2) / 2);
return newPoint;
} else {
double total = 0;
ArrayList<Double> dList = new ArrayList<Double>();
for (int i = 0; i < points.size() - 1; i++) {
double lt = total;
double dis = distanceToDouble(points.get(i), points.get(i + 1));
dList.add(lt + dis);
total += dis;
}
total = total / 2;
for (int i = 0; i < dList.size(); i++) {
double a = dList.get(i);
double b = 0;
if (i > 0) {
b = dList.get(i - 1);
}
if (a > total) {
if (a - total < 4) {
return points.get(i);
}
double dx = (a - total) * 0.5 / (a - b);
GeoPoint point1 = points.get(i);
GeoPoint point2 = points.get(i + 1);
double x;
if (point1.getLongitude() < point2.getLongitude()) {
x = (point2.getLongitude() - point1.getLongitude()) * dx;
x = point2.getLongitude() - x;
} else {
x = (point1.getLongitude() - point2.getLongitude()) * dx;
x = point2.getLongitude() + x;
}
double y;
if (point1.getLatitude() > point2.getLatitude()) {
y = (point1.getLatitude() - point2.getLatitude()) * dx;
y = point2.getLatitude() + y;
} else {
y = (point2.getLatitude() - point1.getLatitude()) * dx;
y = point2.getLatitude() - y;
}
GeoPoint geoPoint = new GeoPoint(y, x);
return geoPoint;
} else {
if (total - a < 4) {
return points.get(i + 1);
}
}
}
}
}
return null;
}
public static GeoPoint getLineStringCenter(List<GeoPoint> points, int[] index) {
if (points != null && points.size() > 1) {
if (points.size() == 2) {
double x1 = points.get(0).getLongitude();
double y1 = points.get(0).getLatitude();
double x2 = points.get(1).getLongitude();
double y2 = points.get(1).getLatitude();
GeoPoint newPoint = new GeoPoint((y1 + y2) / 2, (x1 + x2) / 2);
if (index != null && index.length > 1) {
index[0] = 0;
index[1] = 1;
}
return newPoint;
} else {
double total = 0;
ArrayList<Double> dList = new ArrayList<Double>();
for (int i = 0; i < points.size() - 1; i++) {
double lt = total;
double dis = distance(points.get(i).toString(), points.get(i + 1).toString());
dList.add(lt + dis);
total += dis;
}
total = total / 2;
for (int i = 0; i < dList.size(); i++) {
double a = dList.get(i);
double b = 0;
if (i > 0) {
b = dList.get(i - 1);
}
if (a > total) {
if (a - total < 4) {
if (index != null && index.length > 1) {
index[0] = i;
index[1] = i + 1;
}
return points.get(i);
}
double dx = (a - total) * 0.5 / (a - b);
GeoPoint point1 = points.get(i);
GeoPoint point2 = points.get(i + 1);
double x;
if (point1.getLongitude() < point2.getLongitude()) {
x = (point2.getLongitude() - point1.getLongitude()) * dx;
x = point2.getLongitude() - x;
} else {
x = (point1.getLongitude() - point2.getLongitude()) * dx;
x = point2.getLongitude() + x;
}
double y;
if (point1.getLatitude() > point2.getLatitude()) {
y = (point1.getLatitude() - point2.getLatitude()) * dx;
y = point2.getLatitude() + y;
} else {
y = (point2.getLatitude() - point1.getLatitude()) * dx;
y = point2.getLatitude() - y;
}
GeoPoint geoPoint = new GeoPoint(y, x);
if (index != null && index.length > 1) {
index[0] = i;
index[1] = i + 1;
}
return geoPoint;
} else {
if (total - a < 4) {
if (index != null && index.length > 1) {
index[0] = i;
index[1] = i + 1;
}
return points.get(i + 1);
}
}
}
}
}
return null;
}
/**
* LINESTRING (116.4206899999999933 39.9620999999999995,
@ -1160,39 +1024,6 @@ public class GeometryTools {
return null;
}
/**
* 点与几何最近点位置
*
* @param list
* @param geoPoint
* @return geopoint
* @author qiji
*/
public static GeoPoint getZuijinGeoPoint(List<GeoPoint> list, GeoPoint geoPoint) {//MapManager.getInstance().getMap().getMapCenterGeoLocation()屏幕中心点
if (list == null || list.size() == 0 || geoPoint == null)
return null;
double dis = 0;
GeoPoint geo = null;
for (GeoPoint geopoint : list) {
double disTemp = distanceToDouble(geoPoint, geopoint);
if (dis == 0 || dis < disTemp) {
dis = disTemp;
geo = geopoint;
}
}
return geo;
}
public static String GeometryFormatDouble5(String geometry) {
try {
@ -1333,8 +1164,6 @@ public class GeometryTools {
}
public enum SNAP_TYPE {
/**
* 像素
@ -1570,7 +1399,7 @@ public class GeometryTools {
*/
public static double getDistance(List<GeoPoint> list) {
if (list.size() < 2) {
return 0;
return -1;
}
double dis = 0;
for (int i = 0; i < list.size() - 1; i++) {
@ -1618,6 +1447,12 @@ public class GeometryTools {
*/
private static final double EARTH_RADIUS = 6371000.0;
/**
* 距离转米
* @param distance
* @param latitude
* @return
*/
public static double convertDistanceToDegree(double distance, double latitude) {
double radianDistance = distance / EARTH_RADIUS;
double radianLatitude = Math.toRadians(latitude);
@ -1669,28 +1504,13 @@ public class GeometryTools {
return point;
}
public static List<GeoPoint> pointToLineDistance(GeoPoint point, List<GeoPoint> pointList) {
Coordinate coordinate = geoPointToMercator(point);
Coordinate[] cs = new Coordinate[pointList.size()];
public static FootAndDistance pointToLineDistance(GeoPoint point, Geometry geometry) {
//定义垂线
FootAndDistance pointPairDistance = new FootAndDistance(point);
Coordinate coordinate = new Coordinate(point.getLongitude(), point.getLatitude());
pointPairDistance.computeDistance(geometry,coordinate);
for (int i = 0; i < pointList.size(); i++) {
Coordinate c = geoPointToMercator(pointList.get(i));
cs[i] = c;
}
GeometryFactory factory = new GeometryFactory();
LineString lineString = factory.createLineString(cs);
PointPairDistance pointPairDistance = new PointPairDistance();
DistanceToPoint.computeDistance(
lineString,
coordinate,
pointPairDistance
);
List newPoints = new ArrayList<GeoPoint>();
for (int i = 0; i < pointPairDistance.getCoordinates().length; i++) {
newPoints.add(mercatorToGeoPoint(pointPairDistance.getCoordinate(i)));
}
return newPoints;
return pointPairDistance;
}
}