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增加离线地图下载流程

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This commit is contained in:
squallzhjch
2023-03-30 10:50:20 +08:00
parent 97a48237ba
commit 3a80a4ee5d
129 changed files with 1590 additions and 13847 deletions
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45
app/src/main/java/com/navinfo/omqs/ui/fragment/FirstFragment.kt
View File

@@ -1,45 +0,0 @@
package com.navinfo.omqs.ui.fragment
import android.os.Bundle
import androidx.fragment.app.Fragment
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.navigation.fragment.findNavController
import com.navinfo.omqs.R
import com.navinfo.omqs.databinding.FragmentFirstBinding
/**
* A simple [Fragment] subclass as the default destination in the navigation.
*/
class FirstFragment : Fragment() {
private var _binding: FragmentFirstBinding? = null
// This property is only valid between onCreateView and
// onDestroyView.
private val binding get() = _binding!!
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?,
savedInstanceState: Bundle?
): View? {
_binding = FragmentFirstBinding.inflate(inflater, container, false)
return binding.root
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
binding.buttonFirst.setOnClickListener {
findNavController().navigate(R.id.action_FirstFragment_to_SecondFragment)
}
}
override fun onDestroyView() {
super.onDestroyView()
_binding = null
}
}

25
app/src/main/java/com/navinfo/omqs/ui/fragment/offlinemap/OfflineMapAdapter.kt Normal file
View File

@@ -0,0 +1,25 @@
package com.navinfo.omqs.ui.fragment.offlinemap
import androidx.fragment.app.Fragment
import androidx.fragment.app.FragmentActivity
import androidx.viewpager2.adapter.FragmentStateAdapter
/**
* 离线地图主页面，viewpage适配器
*/
class OfflineMapAdapter(activity: FragmentActivity) :
FragmentStateAdapter(activity) {
private val stateFragment = OfflineMapStateListFragment()
private val cityListFragment = OfflineMapCityListFragment()
override fun getItemCount(): Int {
return 2
}
override fun createFragment(position: Int): Fragment {
return when (position) {
0 -> stateFragment
else ->
cityListFragment
}
}
}

33
app/src/main/java/com/navinfo/omqs/ui/fragment/offlinemap/OfflineMapCityListAdapter.kt Normal file
View File

@@ -0,0 +1,33 @@
package com.navinfo.omqs.ui.fragment.offlinemap
import androidx.databinding.ViewDataBinding
import com.navinfo.omqs.R
import com.navinfo.omqs.BR
import com.navinfo.omqs.bean.OfflineMapCityBean
import com.navinfo.omqs.databinding.AdapterOfflineMapCityBinding
import com.navinfo.omqs.ui.other.BaseRecyclerViewAdapter
import com.navinfo.omqs.ui.other.BaseViewHolder
import javax.inject.Inject
/**
* 离线地图城市列表 RecyclerView 适配器
*/
class OfflineMapCityListAdapter @Inject constructor() :
BaseRecyclerViewAdapter<OfflineMapCityBean>() {
override fun onBindViewHolder(holder: BaseViewHolder, position: Int) {
var binding: ViewDataBinding = holder.dataBinding
//立刻刷新UI，解决闪烁
// binding.executePendingBindings()
binding.setVariable(BR.cityBean, data[position])
(binding as AdapterOfflineMapCityBinding).offlineMapDownloadBtn.setOnClickListener {
}
}
override fun getItemViewType(position: Int): Int {
return R.layout.adapter_offline_map_city
}
}

49
app/src/main/java/com/navinfo/omqs/ui/fragment/offlinemap/OfflineMapCityListFragment.kt Normal file
View File

@@ -0,0 +1,49 @@
package com.navinfo.omqs.ui.fragment.offlinemap
import android.os.Bundle
import android.util.Log
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.fragment.app.Fragment
import androidx.fragment.app.viewModels
import androidx.lifecycle.Observer
import androidx.recyclerview.widget.LinearLayoutManager
import com.navinfo.omqs.databinding.FragmentOfflineMapCityListBinding
import dagger.hilt.android.AndroidEntryPoint
/**
* 离线地图城市列表
*/
@AndroidEntryPoint
class OfflineMapCityListFragment : Fragment() {
private var _binding: FragmentOfflineMapCityListBinding? = null
private val viewModel by viewModels<OfflineMapCityListViewModel>()
private val binding get() = _binding!!
private val adapter: OfflineMapCityListAdapter by lazy { OfflineMapCityListAdapter() }
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?,
savedInstanceState: Bundle?
): View {
_binding = FragmentOfflineMapCityListBinding.inflate(inflater, container, false)
return binding.root
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
val layoutManager = LinearLayoutManager(context)
_binding!!.offlineMapCityListRecyclerview.layoutManager = layoutManager
_binding!!.offlineMapCityListRecyclerview.adapter = adapter
viewModel.cityListLiveData.observe(viewLifecycleOwner) {
adapter.refreshData(it)
}
viewModel.getCityList()
}
override fun onDestroyView() {
super.onDestroyView()
_binding = null
Log.e("jingo","OfflineMapCityListFragment onDestroyView")
}
}

49
app/src/main/java/com/navinfo/omqs/ui/fragment/offlinemap/OfflineMapCityListViewModel.kt Normal file
View File

@@ -0,0 +1,49 @@
package com.navinfo.omqs.ui.fragment.offlinemap
import android.app.Application
import android.content.Context
import android.widget.Toast
import androidx.lifecycle.MutableLiveData
import androidx.lifecycle.ViewModel
import androidx.lifecycle.viewModelScope
import com.navinfo.omqs.http.NetResult
import com.navinfo.omqs.http.NetworkService
import com.navinfo.omqs.bean.OfflineMapCityBean
import dagger.hilt.android.lifecycle.HiltViewModel
import dagger.hilt.android.qualifiers.ApplicationContext
import kotlinx.coroutines.launch
import javax.inject.Inject
/**
* 离线地图城市列表viewModel
*/
@HiltViewModel
class OfflineMapCityListViewModel @Inject constructor(
private val networkService: NetworkService,
@ApplicationContext val context: Context
) : ViewModel() {
val cityListLiveData = MutableLiveData<List<OfflineMapCityBean>>()
/**
* 去获取离线地图列表
*/
fun getCityList() {
viewModelScope.launch {
when (val result = networkService.getOfflineMapCityList()) {
is NetResult.Success -> {
cityListLiveData.postValue(result.data!!)
}
is NetResult.Error -> {
Toast.makeText(context, "${result.exception.message}", Toast.LENGTH_SHORT)
.show()
}
is NetResult.Failure -> {
Toast.makeText(context, "${result.code}:${result.msg}", Toast.LENGTH_SHORT)
.show()
}
NetResult.Loading -> {}
}
}
}
}

66
app/src/main/java/com/navinfo/omqs/ui/fragment/offlinemap/OfflineMapFragment.kt Normal file
View File

@@ -0,0 +1,66 @@
package com.navinfo.omqs.ui.fragment.offlinemap
import android.os.Bundle
import android.util.Log
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.fragment.app.Fragment
import androidx.lifecycle.lifecycleScope
import androidx.navigation.fragment.findNavController
import com.google.android.material.tabs.TabLayout
import com.google.android.material.tabs.TabLayout.OnTabSelectedListener
import com.google.android.material.tabs.TabLayoutMediator
import com.navinfo.omqs.databinding.FragmentOfflineMapBinding
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.launch
import kotlinx.coroutines.withContext
/**
* 离线地图
*/
class OfflineMapFragment : Fragment() {
private var _binding: FragmentOfflineMapBinding? = null
private val binding get() = _binding!!
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?,
savedInstanceState: Bundle?
): View {
_binding = FragmentOfflineMapBinding.inflate(inflater, container, false)
return binding.root
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
//禁止滑动，因为页面在抽屉里，和抽屉的滑动有冲突
binding.offlineMapViewpager.isUserInputEnabled = false
//创建viewpager2的适配器
binding.offlineMapViewpager.adapter = activity?.let { OfflineMapAdapter(it) }
//绑定viewpager2与tabLayout
TabLayoutMediator(
binding.offlineMapTabLayout,
binding.offlineMapViewpager
) { tab, position ->
when (position) {
0 -> tab.text = "下载管理"
1 -> tab.text = "城市列表"
}
}.attach()
//处理返回按钮
binding.offlineMapBack.setOnClickListener {
findNavController().popBackStack()
}
}
override fun onDestroyView() {
super.onDestroyView()
_binding = null
Log.e("jingo","OfflineMapFragment onDestroyView")
}
}

38
app/src/main/java/com/navinfo/omqs/ui/fragment/offlinemap/OfflineMapStateListFragment.kt Normal file
View File

@@ -0,0 +1,38 @@
package com.navinfo.omqs.ui.fragment.offlinemap
import android.os.Bundle
import android.util.Log
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.fragment.app.Fragment
import com.google.android.material.tabs.TabLayout
import com.google.android.material.tabs.TabLayoutMediator
import com.navinfo.omqs.databinding.FragmentOfflineMapBinding
import com.navinfo.omqs.databinding.FragmentOfflineMapStateListBinding
class OfflineMapStateListFragment : Fragment() {
private var _binding: FragmentOfflineMapStateListBinding? = null
private val binding get() = _binding!!
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?,
savedInstanceState: Bundle?
): View {
_binding = FragmentOfflineMapStateListBinding.inflate(inflater, container, false)
return binding.root
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
}
override fun onDestroyView() {
super.onDestroyView()
_binding = null
Log.e("jingo","OfflineMapStateListFragment onDestroyView")
}
}

30
app/src/main/java/com/navinfo/omqs/ui/fragment/SecondFragment.kt → app/src/main/java/com/navinfo/omqs/ui/fragment/personalcenter/PersonalCenterFragment.kt
View File

@@ -1,40 +1,42 @@
package com.navinfo.omqs.ui.fragment
package com.navinfo.omqs.ui.fragment.personalcenter
import android.os.Bundle
import androidx.fragment.app.Fragment
import android.util.Log
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.fragment.app.Fragment
import androidx.navigation.fragment.findNavController
import com.navinfo.omqs.R
import com.navinfo.omqs.databinding.FragmentSecondBinding
import com.navinfo.omqs.databinding.FragmentPersonalCenterBinding
/**
* A simple [Fragment] subclass as the second destination in the navigation.
* 个人中心
*/
class SecondFragment : Fragment() {
class PersonalCenterFragment : Fragment() {
private var _binding: FragmentSecondBinding? = null
// This property is only valid between onCreateView and
// onDestroyView.
private var _binding: FragmentPersonalCenterBinding? = null
private val binding get() = _binding!!
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?,
savedInstanceState: Bundle?
): View {
_binding = FragmentSecondBinding.inflate(inflater, container, false)
_binding = FragmentPersonalCenterBinding.inflate(inflater, container, false)
return binding.root
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
binding.buttonSecond.setOnClickListener {
findNavController().navigate(R.id.action_SecondFragment_to_FirstFragment)
Log.e("jingo", "NIMapController PersonalCenterFragment onViewCreated")
binding.root.setNavigationItemSelectedListener {
when (it.itemId) {
R.id.personal_center_menu_offline_map ->
findNavController().navigate(R.id.action_FirstFragment_to_SecondFragment)
}
true
}
}