add phoenix tv

fix: LibChecker -> my-tv

.github/ISSUE_TEMPLATE/bug.yml

@@ -19,8 +19,8 @@ body:
       label: my-ty 版本
       description: 请选择正在使用的版本
       options:
-        - 通用版
+        - 最新稳定版
-        - 专用版
+        - 最新 CI 版
     validations:
       required: true
   - type: textarea

README.md

@@ -14,12 +14,6 @@
 
 ## 更新日志
 
-### v1.6.4（通用）
-
-* 增加CETV1
-* 增加凤凰卫视
-* 默认关闭开机启动
-
 ### v1.6.2（通用）
 
 * 修复按键无效的问题
@@ -205,7 +199,7 @@ adb install my-tv.apk
 ## TODO
 
 * 音量不同
-* 大湾区卫视、广东4k超高清、广东珠江、三沙卫视
+* 大湾区卫视、广东4k超高清、广东珠江
 * CETV教育频道
 * CHC高清三个电影频道
 * 地方频道

app/build.gradle

@@ -101,7 +101,7 @@ dependencies {
     implementation "androidx.media3:media3-exoplayer-hls:$media3_version"
 
     // 21:2.9.0 17:2.6.4
-    def retrofit2_version = "2.6.4"
+    def retrofit2_version = "2.9.0"
 
     implementation 'com.google.protobuf:protobuf-kotlin:3.25.1'
     implementation "com.squareup.retrofit2:converter-gson:$retrofit2_version"

app/src/main/AndroidManifest.xml

@@ -38,9 +38,5 @@
                 <category android:name="android.intent.category.DEFAULT" />
             </intent-filter>
         </receiver>
-        <provider
-            android:name=".InitializerProvider"
-            android:authorities="${applicationId}.InitializerProvider"
-            android:exported="false"/>
     </application>
 </manifest>

app/src/main/java/com/lizongying/mytv/BootReceiver.kt

@@ -7,7 +7,8 @@ import android.content.Intent
 class BootReceiver : BroadcastReceiver() {
 
     override fun onReceive(context: Context, intent: Intent) {
-        if (SP.bootStartup) {
+        val sp = context.getSharedPreferences("MainActivity", Context.MODE_PRIVATE)
+        if (sp.getBoolean(MainActivity.BOOT_STARTUP, true)) {
             context.startActivity(
                 Intent(context, MainActivity::class.java)
                     .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)

app/src/main/java/com/lizongying/mytv/CardAdapter.kt

@@ -1,154 +0,0 @@
-package com.lizongying.mytv
-
-import android.graphics.Color
-import android.view.ContextThemeWrapper
-import android.view.KeyEvent
-import android.view.View
-import android.view.ViewGroup
-import android.view.animation.ScaleAnimation
-import android.widget.ImageView
-import androidx.leanback.widget.ImageCardView
-import androidx.lifecycle.LifecycleOwner
-import androidx.recyclerview.widget.RecyclerView
-import com.bumptech.glide.Glide
-import com.lizongying.mytv.models.TVListViewModel
-import com.lizongying.mytv.models.TVViewModel
-
-
-class CardAdapter(
-    private val recyclerView: RecyclerView,
-    private val owner: LifecycleOwner,
-    private var tvListViewModel: TVListViewModel,
-) :
-    RecyclerView.Adapter<CardAdapter.ViewHolder>() {
-
-    private var listener: ItemListener? = null
-    private var focused: View? = null
-    private var defaultFocused = false
-    var defaultFocus: Int = -1
-
-    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
-        val cardView = object :
-            ImageCardView(ContextThemeWrapper(parent.context, R.style.CustomImageCardTheme)) {}
-        cardView.isFocusable = true
-        cardView.isFocusableInTouchMode = true
-        return ViewHolder(cardView)
-    }
-
-    fun clear() {
-        focused?.clearFocus()
-        recyclerView.invalidate()
-    }
-
-    private fun startScaleAnimation(view: View, fromScale: Float, toScale: Float, duration: Long) {
-        val scaleAnimation = ScaleAnimation(
-            fromScale, toScale,
-            fromScale, toScale,
-            ScaleAnimation.RELATIVE_TO_SELF, 0.5f,
-            ScaleAnimation.RELATIVE_TO_SELF, 0.5f
-        )
-        scaleAnimation.duration = duration
-        scaleAnimation.fillAfter = false
-        view.startAnimation(scaleAnimation)
-    }
-
-    override fun onBindViewHolder(viewHolder: ViewHolder, position: Int) {
-        val item = tvListViewModel.getTVViewModel(position)
-
-        val tvViewModel = item as TVViewModel
-        val cardView = viewHolder.view as ImageCardView
-
-        if (!defaultFocused && item.id.value == defaultFocus) {
-            cardView.requestFocus()
-            defaultFocused = true
-        }
-
-        val onFocusChangeListener = View.OnFocusChangeListener { _, hasFocus ->
-            listener?.onItemFocusChange(item, hasFocus)
-
-//            if (hasFocus && defaultFocus == item.id.value) {
-            if (hasFocus) {
-                focused = cardView
-                startScaleAnimation(cardView, 0.9f, 1.0f, 200)
-            }
-        }
-
-        cardView.onFocusChangeListener = onFocusChangeListener
-
-        cardView.setOnClickListener { _ ->
-            listener?.onItemClicked(item)
-        }
-
-        cardView.setOnKeyListener { _, keyCode, event: KeyEvent? ->
-            if (event?.action == KeyEvent.ACTION_DOWN) {
-                return@setOnKeyListener listener?.onKey(keyCode) ?: false
-            }
-            false
-        }
-
-        cardView.titleText = tvViewModel.title.value
-
-        when (tvViewModel.title.value) {
-            "CCTV8K 超高清" -> Glide.with(viewHolder.view.context)
-                .load(R.drawable.cctv8k)
-                .centerInside()
-                .into(cardView.mainImageView)
-
-            "天津卫视" -> Glide.with(viewHolder.view.context)
-                .load(R.drawable.tianjin)
-                .centerInside()
-                .into(cardView.mainImageView)
-
-            "新疆卫视" -> Glide.with(viewHolder.view.context)
-                .load(R.drawable.xinjiang)
-                .centerInside()
-                .into(cardView.mainImageView)
-
-            "兵团卫视" -> Glide.with(viewHolder.view.context)
-                .load(R.drawable.bingtuan)
-                .centerInside()
-                .into(cardView.mainImageView)
-
-            "CETV1" -> Glide.with(viewHolder.view.context)
-                .load(R.drawable.cetv1)
-                .centerInside()
-                .into(cardView.mainImageView)
-
-            else -> Glide.with(viewHolder.view.context)
-                .load(tvViewModel.logo.value)
-                .centerInside()
-                .into(cardView.mainImageView)
-        }
-
-        cardView.mainImageView.setBackgroundColor(Color.WHITE)
-        cardView.setMainImageScaleType(ImageView.ScaleType.CENTER_INSIDE)
-
-        tvViewModel.program.observe(owner) { _ ->
-            val program = tvViewModel.getProgramOne()
-            if (program != null) {
-                cardView.contentText = program.name
-            }
-        }
-    }
-
-    override fun getItemCount() = tvListViewModel.size()
-
-    class ViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
-        val view = itemView
-    }
-
-    interface ItemListener {
-        fun onItemFocusChange(tvViewModel: TVViewModel, hasFocus: Boolean)
-        fun onItemClicked(tvViewModel: TVViewModel)
-        fun onKey(keyCode: Int): Boolean
-    }
-
-    fun setItemListener(listener: ItemListener) {
-        this.listener = listener
-    }
-
-    companion object {
-        private const val TAG = "CardAdapter"
-    }
-}
-

app/src/main/java/com/lizongying/mytv/CardPresenter.kt

@@ -0,0 +1,82 @@
+package com.lizongying.mytv
+
+import android.graphics.Color
+import android.view.ContextThemeWrapper
+import android.view.ViewGroup
+import android.widget.ImageView
+import androidx.leanback.widget.ImageCardView
+import androidx.leanback.widget.Presenter
+import androidx.lifecycle.LifecycleOwner
+import com.bumptech.glide.Glide
+import com.lizongying.mytv.models.TVViewModel
+
+class CardPresenter(
+    private val owner: LifecycleOwner,
+) : Presenter() {
+
+    override fun onCreateViewHolder(parent: ViewGroup): ViewHolder {
+        val cardView = object :
+            ImageCardView(ContextThemeWrapper(parent.context, R.style.CustomImageCardTheme)) {}
+
+        cardView.isFocusable = true
+        cardView.isFocusableInTouchMode = true
+        return ViewHolder(cardView)
+    }
+
+    override fun onBindViewHolder(viewHolder: ViewHolder, item: Any) {
+        val tvViewModel = item as TVViewModel
+        val cardView = viewHolder.view as ImageCardView
+
+        cardView.titleText = tvViewModel.title.value
+        cardView.setMainImageDimensions(CARD_WIDTH, CARD_HEIGHT)
+        cardView.tag = tvViewModel.videoUrl.value
+
+        when (tvViewModel.title.value) {
+            "CCTV8K 超高清" -> Glide.with(viewHolder.view.context)
+                .load(R.drawable.cctv8k)
+                .centerInside()
+                .into(cardView.mainImageView)
+
+            "天津卫视" -> Glide.with(viewHolder.view.context)
+                .load(R.drawable.tianjin)
+                .centerInside()
+                .into(cardView.mainImageView)
+
+            "新疆卫视" -> Glide.with(viewHolder.view.context)
+                .load(R.drawable.xinjiang)
+                .centerInside()
+                .into(cardView.mainImageView)
+
+            "兵团卫视" -> Glide.with(viewHolder.view.context)
+                .load(R.drawable.bingtuan)
+                .centerInside()
+                .into(cardView.mainImageView)
+
+            else -> Glide.with(viewHolder.view.context)
+                .load(tvViewModel.logo.value)
+                .centerInside()
+                .into(cardView.mainImageView)
+        }
+
+        cardView.setBackgroundColor(Color.WHITE)
+        cardView.setMainImageScaleType(ImageView.ScaleType.CENTER_INSIDE)
+
+        tvViewModel.program.observe(owner) { _ ->
+            val program = tvViewModel.getProgramOne()
+            if (program != null) {
+                cardView.contentText = program.name
+            }
+        }
+    }
+
+    override fun onUnbindViewHolder(viewHolder: ViewHolder) {
+        val cardView = viewHolder.view as ImageCardView
+        cardView.mainImage = null
+    }
+
+    companion object {
+        private const val TAG = "CardPresenter"
+        private const val CARD_WIDTH = 300
+        private const val CARD_HEIGHT = 101
+    }
+}

app/src/main/java/com/lizongying/mytv/ChannelUtils.kt

@@ -0,0 +1,157 @@
+package com.lizongying.mytv
+
+import android.content.Context
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
+import java.io.File
+
+/**
+ *@author LeGend
+ *@date 2024/2/4 22:42
+ */
+object ChannelUtils {
+    /**
+     * 获取服务器channel版本
+     *
+     * @param context Context
+     *
+     * @return 服务器channel版本
+     */
+    suspend fun getServerVersion(context: Context): Int {
+        return withContext(Dispatchers.IO) {
+            val client = okhttp3.OkHttpClient.Builder().connectTimeout(500, java.util.concurrent.TimeUnit.MILLISECONDS)
+                .readTimeout(1, java.util.concurrent.TimeUnit.SECONDS).build()
+            client.newCall(okhttp3.Request.Builder().url(getServerVersionUrl(context)).build()).execute()
+                .use { response ->
+                    if (!response.isSuccessful) throw java.io.IOException("Unexpected code $response")
+                    val body = response.body()
+                    body?.string()?.toInt() ?: 0
+                }
+        }
+    }
+
+    /**
+     * 获取服务器channel
+     *
+     * @param url String 服务器地址
+     *
+     * @return Array<TV> 服务器channel
+     *
+     * @throws java.io.IOException 网络请求失败
+     */
+    suspend fun getServerChannel(url: String): List<TV> {
+        val result = withContext(Dispatchers.IO) {
+            val client = okhttp3.OkHttpClient.Builder().connectTimeout(500, java.util.concurrent.TimeUnit.MILLISECONDS)
+                .readTimeout(1, java.util.concurrent.TimeUnit.SECONDS).build()
+            val request = okhttp3.Request.Builder().url(url).build()
+            client.newCall(request).execute().use { response ->
+                if (!response.isSuccessful) throw java.io.IOException("Unexpected code $response")
+                val body = response.body()
+                body?.string() ?: ""
+            }
+        }
+        return withContext(Dispatchers.Default) {
+            val type = object : com.google.gson.reflect.TypeToken<List<TV>>() {}.type
+            com.google.gson.Gson().fromJson(result, type)
+        }
+    }
+
+    /**
+     * 获取服务器地址
+     *
+     * @param context Context
+     *
+     * @return 服务器地址
+     */
+    fun getServerUrl(context: Context): String {
+        return context.resources.getString(R.string.server_url)
+    }
+
+    /**
+     * 获取serverVersion的URL
+     *
+     * @param context Context
+     *
+     * @return serverVersionURL 服务器版本地址
+     */
+    suspend fun getServerVersionUrl(context: Context): String {
+        return withContext(Dispatchers.IO) {
+            context.resources.getString(R.string.server_version_url)
+        }
+    }
+
+
+    /**
+     * 获取本地channel版本
+     *
+     * @param context Context
+     *
+     * @return 本地channel
+     */
+    suspend fun getLocalVersion(context: Context): Int {
+        return withContext(Dispatchers.IO) {
+            val file = File(getAppDirectory(context), "channels")
+            //检查本地是否已经有保存的channels.json,若无保存的Channel.json则从读取assert中文件
+            val savedVersion =
+                context.getSharedPreferences("saved_version", Context.MODE_PRIVATE).getInt("version", Integer.MIN_VALUE)
+            if (!file.exists() || savedVersion == Integer.MIN_VALUE) {
+                context.resources.getInteger(R.integer.local_channel_version)
+            } else {
+                savedVersion
+            }
+        }
+    }
+
+    /**
+     * 获取本地可读取的目录
+     * @param context Context
+     *
+     * @return 可读取的目录
+     */
+    private fun getAppDirectory(context: Context): File {
+        return context.filesDir
+    }
+
+    /**
+     * 获取本地channel
+     *
+     * @param context Context
+     *
+     * @return Array<TV> 本地channel
+     */
+    suspend fun getLocalChannel(context: Context): List<TV> {
+        val str = withContext(Dispatchers.IO) {
+            if (File(getAppDirectory(context), "channels").exists()) {
+                File(getAppDirectory(context), "channels").readText()
+            } else {
+                context.resources.openRawResource(R.raw.channels).bufferedReader().use { it.readText() }
+            }
+        }
+        return withContext(Dispatchers.Default) {
+            val type = object : com.google.gson.reflect.TypeToken<List<TV>>() {}.type
+            com.google.gson.Gson().fromJson(str, type)
+        }
+    }
+
+    /**
+     * 更新channels.json
+     *
+     * @param context Context
+     *
+     * @return 无
+     *
+     * @throws java.io.IOException 写入失败
+     */
+    suspend fun updateLocalChannel(context: Context, version: Int, channels: List<TV>) {
+        withContext(Dispatchers.IO) {
+            val file = File(getAppDirectory(context), "channels")
+            if (!file.exists()) {
+                file.createNewFile()
+            }
+            file.writeText(com.google.gson.Gson().toJson(channels))
+            context.getSharedPreferences("saved_version", Context.MODE_PRIVATE).edit().putInt(
+                "version", version
+            ).apply()
+        }
+    }
+}

app/src/main/java/com/lizongying/mytv/GrayOverlayItemDecoration.kt

@@ -1,51 +0,0 @@
-package com.lizongying.mytv
-
-import android.content.Context
-import android.graphics.Canvas
-import android.graphics.Paint
-import android.graphics.Rect
-import android.view.View
-import androidx.core.content.ContextCompat
-import androidx.recyclerview.widget.RecyclerView
-
-class GrayOverlayItemDecoration(private val context: Context) : RecyclerView.ItemDecoration() {
-
-    private val grayOverlayPaint = Paint().apply {
-        color = ContextCompat.getColor(context, R.color.gray_overlay)
-        style = Paint.Style.FILL
-    }
-
-    override fun onDrawOver(c: Canvas, parent: RecyclerView, state: RecyclerView.State) {
-        super.onDrawOver(c, parent, state)
-
-        val childCount = parent.childCount
-        for (i in 0 until childCount) {
-            val child = parent.getChildAt(i)
-            if (!child.hasFocus()) {
-//                child.alpha = 0.7f
-                // 计算遮罩层的大小
-                val overlayRect = Rect(
-                    child.left,
-                    child.top,
-                    child.right,
-                    child.bottom
-                )
-                // 绘制灰色遮罩层
-                c.drawRect(overlayRect, grayOverlayPaint)
-            } else {
-//                child.alpha = 1f
-            }
-        }
-    }
-
-    override fun getItemOffsets(
-        outRect: Rect,
-        view: View,
-        parent: RecyclerView,
-        state: RecyclerView.State
-    ) {
-        super.getItemOffsets(outRect, view, parent, state)
-        // 在此处设置偏移量为0，以防止遮罩层影响项的布局
-        outRect.setEmpty()
-    }
-}

app/src/main/java/com/lizongying/mytv/InfoFragment.kt

@@ -47,10 +47,6 @@ class InfoFragment : Fragment() {
                 .load(R.drawable.bingtuan)
                 .into(binding.infoLogo)
 
-            "CETV1" -> Glide.with(this)
-                .load(R.drawable.cetv1)
-                .into(binding.infoLogo)
-
             else -> Glide.with(this)
                 .load(tvViewModel.logo.value)
                 .into(binding.infoLogo)

app/src/main/java/com/lizongying/mytv/InitializerProvider.kt

@@ -1,39 +0,0 @@
-package com.lizongying.mytv
-
-import android.content.ContentProvider
-import android.content.ContentValues
-import android.net.Uri
-
-internal class InitializerProvider : ContentProvider() {
-
-    // Happens before Application#onCreate.It's fine to init something here
-    override fun onCreate(): Boolean {
-        SP.init(context!!)
-        return true
-    }
-
-    override fun query(
-        uri: Uri,
-        projection: Array<out String>?,
-        selection: String?,
-        selectionArgs: Array<out String>?,
-        sortOrder: String?,
-    ) = unsupported()
-
-    override fun getType(uri: Uri) = unsupported()
-
-    override fun insert(uri: Uri, values: ContentValues?) = unsupported()
-
-    override fun delete(uri: Uri, selection: String?, selectionArgs: Array<out String>?) =
-        unsupported()
-
-    override fun update(
-        uri: Uri,
-        values: ContentValues?,
-        selection: String?,
-        selectionArgs: Array<out String>?,
-    ) = unsupported()
-
-    private fun unsupported(errorMessage: String? = null): Nothing =
-        throw UnsupportedOperationException(errorMessage)
-}

app/src/main/java/com/lizongying/mytv/MainActivity.kt

@@ -1,5 +1,7 @@
 package com.lizongying.mytv
 
+import android.content.Context
+import android.content.SharedPreferences
 import android.content.pm.PackageInfo
 import android.content.pm.PackageManager
 import android.content.pm.Signature
@@ -42,6 +44,11 @@ class MainActivity : FragmentActivity() {
     private val delayHideMain: Long = 5000
     private val delayHideSetting: Long = 10000
 
+    lateinit var sharedPref: SharedPreferences
+    private var channelReversal = false
+    private var channelNum = true
+    private var bootStartup = true
+
     init {
         lifecycleScope.launch(Dispatchers.IO) {
             val utilsJob = async(start = CoroutineStart.LAZY) { Utils.init() }
@@ -71,6 +78,12 @@ class MainActivity : FragmentActivity() {
                 .commit()
         }
         gestureDetector = GestureDetector(this, GestureListener())
+
+        sharedPref = getPreferences(Context.MODE_PRIVATE)
+        channelReversal = sharedPref.getBoolean(CHANNEL_REVERSAL, channelReversal)
+        channelNum = sharedPref.getBoolean(CHANNEL_NUM, channelNum)
+        bootStartup = sharedPref.getBoolean(BOOT_STARTUP, bootStartup)
+
         val packageInfo = getPackageInfo()
         val versionName = packageInfo.versionName
         val versionCode = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
@@ -78,12 +91,13 @@ class MainActivity : FragmentActivity() {
         } else {
             packageInfo.versionCode.toLong()
         }
-        settingFragment = SettingFragment(versionName, versionCode, SP.channelReversal, SP.channelNum, SP.bootStartup)
+        settingFragment =
+            SettingFragment(versionName, versionCode, channelReversal, channelNum, bootStartup)
     }
 
     fun showInfoFragment(tvViewModel: TVViewModel) {
         infoFragment.show(tvViewModel)
-        if (SP.channelNum) {
+        if (channelNum) {
             channelFragment.show(tvViewModel)
         }
     }
@@ -97,7 +111,7 @@ class MainActivity : FragmentActivity() {
             return
         }
 
-        if (SP.channelNum) {
+        if (channelNum) {
             channelFragment.show(channel)
         }
     }
@@ -131,7 +145,6 @@ class MainActivity : FragmentActivity() {
         val transaction = supportFragmentManager.beginTransaction()
 
         if (mainFragment.isHidden) {
-            mainFragment.setPosition()
             transaction.show(mainFragment)
             mainActive()
         } else {
@@ -225,6 +238,30 @@ class MainActivity : FragmentActivity() {
         }
     }
 
+    fun saveChannelReversal(channelReversal: Boolean) {
+        with(sharedPref.edit()) {
+            putBoolean(CHANNEL_REVERSAL, channelReversal)
+            apply()
+        }
+        this.channelReversal = channelReversal
+    }
+
+    fun saveChannelNum(channelNum: Boolean) {
+        with(sharedPref.edit()) {
+            putBoolean(CHANNEL_NUM, channelNum)
+            apply()
+        }
+        this.channelNum = channelNum
+    }
+
+    fun saveBootStartup(bootStartup: Boolean) {
+        with(sharedPref.edit()) {
+            putBoolean(BOOT_STARTUP, bootStartup)
+            apply()
+        }
+        this.bootStartup = bootStartup
+    }
+
     private fun showSetting() {
         if (!mainFragment.isHidden) {
             return
@@ -248,7 +285,7 @@ class MainActivity : FragmentActivity() {
 
     private fun channelUp() {
         if (mainFragment.isHidden) {
-            if (SP.channelReversal) {
+            if (channelReversal) {
                 next()
                 return
             }
@@ -265,7 +302,7 @@ class MainActivity : FragmentActivity() {
 
     private fun channelDown() {
         if (mainFragment.isHidden) {
-            if (SP.channelReversal) {
+            if (channelReversal) {
                 prev()
                 return
             }
@@ -298,9 +335,7 @@ class MainActivity : FragmentActivity() {
         }, 2000)
     }
 
-
+    override fun onKeyDown(keyCode: Int, event: KeyEvent?): Boolean {
-    fun onKey(keyCode: Int): Boolean {
-        Log.i(TAG, "keyCode $keyCode")
         when (keyCode) {
             KeyEvent.KEYCODE_0 -> {
                 showChannel("0")
@@ -412,7 +447,6 @@ class MainActivity : FragmentActivity() {
             }
 
             KeyEvent.KEYCODE_DPAD_LEFT -> {
-                channelUp()
 //                if (mainFragment.isHidden) {
 //                    prevSource()
 //                } else {
@@ -426,7 +460,6 @@ class MainActivity : FragmentActivity() {
             }
 
             KeyEvent.KEYCODE_DPAD_RIGHT -> {
-                channelDown()
 //                if (mainFragment.isHidden) {
 //                    nextSource()
 //                } else {
@@ -438,13 +471,6 @@ class MainActivity : FragmentActivity() {
 //                }
             }
         }
-        return false
-    }
-
-    override fun onKeyDown(keyCode: Int, event: KeyEvent?): Boolean {
-        if (onKey(keyCode)) {
-            return true
-        }
 
         return super.onKeyDown(keyCode, event)
     }
@@ -519,7 +545,10 @@ class MainActivity : FragmentActivity() {
         handler.removeCallbacks(hideMain)
     }
 
-    private companion object {
+    companion object {
-        const val TAG = "MainActivity"
+        private const val TAG = "MainActivity"
+        private const val CHANNEL_REVERSAL = "channel_reversal"
+        private const val CHANNEL_NUM = "channel_num"
+        const val BOOT_STARTUP = "boot_startup"
     }
 }

app/src/main/java/com/lizongying/mytv/MainFragment.kt

@@ -1,252 +1,230 @@
 package com.lizongying.mytv
 
+import android.content.SharedPreferences
 import android.os.Bundle
 import android.os.Handler
 import android.os.Looper
 import android.util.Log
-import android.view.KeyEvent
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
 import android.widget.Toast
-import androidx.fragment.app.Fragment
+import androidx.leanback.app.BrowseSupportFragment
+import androidx.leanback.widget.ArrayObjectAdapter
+import androidx.leanback.widget.HeaderItem
+import androidx.leanback.widget.ListRow
+import androidx.leanback.widget.ListRowPresenter
+import androidx.leanback.widget.ListRowPresenter.SelectItemViewHolderTask
+import androidx.leanback.widget.OnItemViewClickedListener
+import androidx.leanback.widget.OnItemViewSelectedListener
+import androidx.leanback.widget.Presenter
+import androidx.leanback.widget.Row
+import androidx.leanback.widget.RowPresenter
 import androidx.lifecycle.lifecycleScope
-import androidx.recyclerview.widget.GridLayoutManager
-import androidx.recyclerview.widget.RecyclerView
-import com.lizongying.mytv.Utils.dpToPx
 import com.lizongying.mytv.Utils.getDateTimestamp
-import com.lizongying.mytv.databinding.RowBinding
-import com.lizongying.mytv.databinding.ShowBinding
 import com.lizongying.mytv.models.TVListViewModel
 import com.lizongying.mytv.models.TVViewModel
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 
-
+class MainFragment : BrowseSupportFragment() {
-class MainFragment : Fragment(), CardAdapter.ItemListener {
 
     private var itemPosition = 0
 
-    private var rowList: MutableList<View> = mutableListOf()
+    private var rowsAdapter: ArrayObjectAdapter? = null
-
-    private var _binding: ShowBinding? = null
-    private val binding get() = _binding!!
 
     private var request = Request()
 
     var tvListViewModel = TVListViewModel()
 
+    private lateinit var sharedPref: SharedPreferences
+
     private var lastVideoUrl = ""
 
     private val handler = Handler(Looper.getMainLooper())
     private lateinit var mUpdateProgramRunnable: UpdateProgramRunnable
 
-    override fun onCreateView(
+    override fun onCreate(savedInstanceState: Bundle?) {
-        inflater: LayoutInflater, container: ViewGroup?,
+        Log.i(TAG, "onCreate")
-        savedInstanceState: Bundle?
+        super.onCreate(savedInstanceState)
-    ): View {
+        headersState = HEADERS_DISABLED
-        _binding = ShowBinding.inflate(inflater, container, false)
+    }
-        return binding.root
+
+    override fun onStart() {
+        Log.i(TAG, "onStart")
+        super.onStart()
     }
 
     override fun onActivityCreated(savedInstanceState: Bundle?) {
         super.onActivityCreated(savedInstanceState)
 
         activity?.let { request.initYSP(it) }
+        sharedPref = (activity as? MainActivity)?.sharedPref!!
 
-        itemPosition = SP.itemPosition
+        loadRows()
 
-        view?.post {
+        setupEventListeners()
-            val content = binding.content
 
-            var idx: Long = 0
+        mUpdateProgramRunnable = UpdateProgramRunnable()
-            for ((k, v) in TVList.list) {
+        handler.post(mUpdateProgramRunnable)
-                val itemBinding: RowBinding =
-                    RowBinding.inflate(layoutInflater, content, false)
 
-                val tvListViewModelCurrent = TVListViewModel()
+        tvListViewModel.tvListViewModel.value?.forEach { tvViewModel ->
-                for ((idx2, v1) in v.withIndex()) {
+            tvViewModel.errInfo.observe(viewLifecycleOwner) { _ ->
-                    val tvViewModel = TVViewModel(v1)
+                if (tvViewModel.errInfo.value != null
-                    tvViewModel.setRowPosition(idx.toInt())
+                    && tvViewModel.id.value == itemPosition
-                    tvViewModel.setItemPosition(idx2)
+                ) {
-                    tvListViewModelCurrent.addTVViewModel(tvViewModel)
+                    Toast.makeText(context, tvViewModel.errInfo.value, Toast.LENGTH_SHORT).show()
-                    tvListViewModel.addTVViewModel(tvViewModel)
-                }
-                tvListViewModel.maxNum.add(v.size)
-
-                val adapter =
-                    CardAdapter(
-                        itemBinding.rowItems,
-                        viewLifecycleOwner,
-                        tvListViewModelCurrent,
-                    )
-                rowList.add(itemBinding.rowItems)
-
-                adapter.setItemListener(this)
-
-                itemBinding.rowHeader.text = k
-                itemBinding.rowItems.tag = idx.toInt()
-                itemBinding.rowItems.adapter = adapter
-                itemBinding.rowItems.layoutManager =
-                    GridLayoutManager(context, 6)
-                itemBinding.rowItems.layoutParams.height =
-                    dpToPx(92 * ((tvListViewModelCurrent.size() + 6 - 1) / 6))
-
-                itemBinding.rowItems.addOnScrollListener(object : RecyclerView.OnScrollListener() {
-                    override fun onScrolled(recyclerView: RecyclerView, dx: Int, dy: Int) {
-                        super.onScrolled(recyclerView, dx, dy)
-                        (activity as MainActivity).mainActive()
-                    }
-                })
-
-                val itemDecoration = context?.let { GrayOverlayItemDecoration(it) }
-                if (itemDecoration != null) {
-                    itemBinding.rowItems.addItemDecoration(itemDecoration)
-                }
-
-                val layoutParams = itemBinding.row.layoutParams as ViewGroup.MarginLayoutParams
-                layoutParams.topMargin = dpToPx(11F)
-                itemBinding.row.layoutParams = layoutParams
-                content.addView(itemBinding.row)
-
-                idx++
-            }
-
-            mUpdateProgramRunnable = UpdateProgramRunnable()
-            handler.post(mUpdateProgramRunnable)
-
-            if (itemPosition >= tvListViewModel.size()) {
-                itemPosition = 0
-            }
-
-            val tv = tvListViewModel.getTVViewModel(itemPosition)
-            for (i in rowList) {
-                if (i.tag as Int == tv?.getRowPosition()) {
-                    ((i as RecyclerView).adapter as CardAdapter).defaultFocus = itemPosition
-                    break
                 }
             }
+            tvViewModel.ready.observe(viewLifecycleOwner) { _ ->
 
-            tvListViewModel.setItemPosition(itemPosition)
+                // not first time && channel not change
-            tvListViewModel.tvListViewModel.value?.forEach { tvViewModel ->
+                if (tvViewModel.ready.value != null
-                tvViewModel.errInfo.observe(viewLifecycleOwner) { _ ->
+                    && tvViewModel.id.value == itemPosition
-                    if (tvViewModel.errInfo.value != null
+                    && check(tvViewModel)
-                        && tvViewModel.id.value == itemPosition
+                ) {
-                    ) {
+                    Log.i(TAG, "ready ${tvViewModel.title.value}")
-                        Toast.makeText(context, tvViewModel.errInfo.value, Toast.LENGTH_SHORT)
+                    (activity as? MainActivity)?.play(tvViewModel)
-                            .show()
-                    }
                 }
-                tvViewModel.ready.observe(viewLifecycleOwner) { _ ->
+            }
-
+            tvViewModel.change.observe(viewLifecycleOwner) { _ ->
-                    // not first time && channel not change
+                if (tvViewModel.change.value != null) {
-                    if (tvViewModel.ready.value != null
+                    val title = tvViewModel.title.value
-                        && tvViewModel.id.value == itemPosition
+                    Log.i(TAG, "switch $title")
-                        && check(tvViewModel)
+                    if (tvViewModel.pid.value != "") {
-                    ) {
+                        Log.i(TAG, "request $title")
-                        Log.i(TAG, "ready ${tvViewModel.title.value}")
+                        lifecycleScope.launch(Dispatchers.IO) {
-                        (activity as? MainActivity)?.play(tvViewModel)
+                            tvViewModel.let { request.fetchData(it) }
-                    }
+                        }
-                }
+                        (activity as? MainActivity)?.showInfoFragment(tvViewModel)
-                tvViewModel.change.observe(viewLifecycleOwner) { _ ->
+                        setSelectedPosition(
-                    if (tvViewModel.change.value != null) {
+                            tvViewModel.getRowPosition(), true,
-                        val title = tvViewModel.title.value
+                            SelectItemViewHolderTask(tvViewModel.getItemPosition())
-                        Log.i(TAG, "switch $title")
+                        )
-                        if (tvViewModel.pid.value != "") {
+                    } else {
-                            Log.i(TAG, "request $title")
+                        if (check(tvViewModel)) {
-                            lifecycleScope.launch(Dispatchers.IO) {
+                            (activity as? MainActivity)?.play(tvViewModel)
-                                tvViewModel.let { request.fetchData(it) }
-                            }
                             (activity as? MainActivity)?.showInfoFragment(tvViewModel)
-                            setPosition(
+                            setSelectedPosition(
-                                tvViewModel.getRowPosition(), tvViewModel.getItemPosition()
+                                tvViewModel.getRowPosition(), true,
+                                SelectItemViewHolderTask(tvViewModel.getItemPosition())
                             )
-                        } else {
-                            if (check(tvViewModel)) {
-                                // TODO lastVideoUrl
-                                (activity as? MainActivity)?.play(tvViewModel)
-                                (activity as? MainActivity)?.showInfoFragment(tvViewModel)
-                                setPosition(
-                                    tvViewModel.getRowPosition(), tvViewModel.getItemPosition()
-                                )
-                            }
                         }
                     }
                 }
             }
-            (activity as MainActivity).fragmentReady()
         }
+
+        (activity as MainActivity).fragmentReady()
     }
 
-    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+    fun toLastPosition() {
-        super.onViewCreated(view, savedInstanceState)
+        setSelectedPosition(
+            selectedPosition, false,
+            SelectItemViewHolderTask(tvListViewModel.maxNum[selectedPosition] - 1)
+        )
     }
 
-    override fun onKey(keyCode: Int): Boolean {
+    fun toFirstPosition() {
-        if (this.isHidden) {
+        setSelectedPosition(
-            when (keyCode) {
+            selectedPosition, false,
-                KeyEvent.KEYCODE_DPAD_UP -> {
+            SelectItemViewHolderTask(0)
-                    (activity as MainActivity).onKey(keyCode)
+        )
-                    return true
+    }
-                }
 
-                KeyEvent.KEYCODE_DPAD_DOWN -> {
+    override fun startHeadersTransition(withHeaders: Boolean) {
-                    (activity as MainActivity).onKey(keyCode)
+    }
-                    return true
+
+    private fun loadRows() {
+        rowsAdapter = ArrayObjectAdapter(ListRowPresenter())
+
+        val cardPresenter = CardPresenter(viewLifecycleOwner)
+
+        var idx: Long = 0
+        for ((k, v) in TVList.list) {
+            val listRowAdapter = ArrayObjectAdapter(cardPresenter)
+            for ((idx2, v1) in v.withIndex()) {
+                val tvViewModel = TVViewModel(v1)
+                tvViewModel.setRowPosition(idx.toInt())
+                tvViewModel.setItemPosition(idx2)
+                tvListViewModel.addTVViewModel(tvViewModel)
+                listRowAdapter.add(tvViewModel)
+            }
+            tvListViewModel.maxNum.add(v.size)
+            val header = HeaderItem(idx, k)
+            rowsAdapter!!.add(ListRow(header, listRowAdapter))
+            idx++
+        }
+
+        adapter = rowsAdapter
+
+        itemPosition = sharedPref.getInt(POSITION, 0)
+        if (itemPosition >= tvListViewModel.size()) {
+            itemPosition = 0
+        }
+        tvListViewModel.setItemPosition(itemPosition)
+    }
+
+    fun prevSource() {
+        view?.post {
+            val tvViewModel = tvListViewModel.getTVViewModel(itemPosition)
+            if (tvViewModel != null) {
+                if (tvViewModel.videoUrl.value!!.size > 1) {
+                    val videoIndex = tvViewModel.videoIndex.value?.minus(1)
+                    if (videoIndex == -1) {
+                        tvViewModel.setVideoIndex(tvViewModel.videoUrl.value!!.size - 1)
+                    }
+                    tvViewModel.changed()
                 }
             }
         }
-        return false
     }
 
-    override fun onItemFocusChange(tvViewModel: TVViewModel, hasFocus: Boolean) {
+    fun nextSource() {
-        if (hasFocus) {
+        view?.post {
-            tvListViewModel.setItemPositionCurrent(tvViewModel.id.value!!)
+            val tvViewModel = tvListViewModel.getTVViewModel(itemPosition)
-
+            if (tvViewModel != null) {
-            val row = tvViewModel.getRowPosition()
+                if (tvViewModel.videoUrl.value!!.size > 1) {
-
+                    val videoIndex = tvViewModel.videoIndex.value?.plus(1)
-            for (i in rowList) {
+                    if (videoIndex == tvViewModel.videoUrl.value!!.size) {
-                if (i.tag as Int != row) {
+                        tvViewModel.setVideoIndex(0)
-                    ((i as RecyclerView).adapter as CardAdapter).clear()
+                    }
+                    tvViewModel.changed()
                 }
             }
-
-            (activity as MainActivity).mainActive()
         }
     }
 
-    override fun onItemClicked(tvViewModel: TVViewModel) {
+    private fun setupEventListeners() {
-        Log.i(TAG, "onItemClicked")
+        onItemViewClickedListener = ItemViewClickedListener()
-        if (this.isHidden) {
+        onItemViewSelectedListener = ItemViewSelectedListener()
-            (activity as? MainActivity)?.switchMainFragment()
-            return
-        }
-
-        if (itemPosition != tvViewModel.id.value!!) {
-            itemPosition = tvViewModel.id.value!!
-            tvListViewModel.setItemPosition(itemPosition)
-            tvListViewModel.getTVViewModel(itemPosition)?.changed()
-        }
-        (activity as? MainActivity)?.switchMainFragment()
     }
 
-    fun setPosition() {
+    private inner class ItemViewClickedListener : OnItemViewClickedListener {
-        val tvViewModel = tvListViewModel.getTVViewModel(itemPosition)
+        override fun onItemClicked(
-        rowList[tvViewModel!!.getRowPosition()].post {
+            itemViewHolder: Presenter.ViewHolder,
-            ((rowList[tvViewModel.getRowPosition()] as RecyclerView).layoutManager as GridLayoutManager).findViewByPosition(
+            item: Any,
-                tvViewModel.getItemPosition()
+            rowViewHolder: RowPresenter.ViewHolder,
-            )?.requestFocus()
+            row: Row
+        ) {
+            if (item is TVViewModel) {
+                if (itemPosition != item.id.value!!) {
+                    itemPosition = item.id.value!!
+                    tvListViewModel.setItemPosition(itemPosition)
+                    tvListViewModel.getTVViewModel(itemPosition)?.changed()
+                }
+                (activity as? MainActivity)?.switchMainFragment()
+            }
         }
     }
 
-    fun setPosition(rowPosition: Int, itemPosition: Int) {
+    private inner class ItemViewSelectedListener : OnItemViewSelectedListener {
-        rowList[rowPosition].post {
+        override fun onItemSelected(
-            ((rowList[rowPosition] as RecyclerView).layoutManager as GridLayoutManager).findViewByPosition(
+            itemViewHolder: Presenter.ViewHolder?, item: Any?,
-                itemPosition
+            rowViewHolder: RowPresenter.ViewHolder, row: Row
-            )?.requestFocus()
+        ) {
+            if (item is TVViewModel) {
+                tvListViewModel.setItemPositionCurrent(item.id.value!!)
+                (activity as MainActivity).mainActive()
+            }
         }
-
-        ((rowList[rowPosition] as RecyclerView).adapter as CardAdapter).defaultFocus = itemPosition
     }
 
     fun check(tvViewModel: TVViewModel): Boolean {
@@ -339,7 +317,10 @@ class MainFragment : Fragment(), CardAdapter.ItemListener {
     override fun onStop() {
         Log.i(TAG, "onStop")
         super.onStop()
-        SP.itemPosition = itemPosition
+        with(sharedPref.edit()) {
+            putInt(POSITION, itemPosition)
+            apply()
+        }
         Log.i(TAG, "$POSITION $itemPosition saved")
     }
 
@@ -351,12 +332,6 @@ class MainFragment : Fragment(), CardAdapter.ItemListener {
         }
     }
 
-    override fun onDestroyView() {
-        Log.i(TAG, "onDestroyView")
-        super.onDestroyView()
-        _binding = null
-    }
-
     companion object {
         private const val TAG = "MainFragment"
         private const val POSITION = "position"

app/src/main/java/com/lizongying/mytv/SP.kt

@@ -1,48 +0,0 @@
-package com.lizongying.mytv
-
-import android.content.Context
-import android.content.SharedPreferences
-
-object SP {
-    // Name of the sp file TODO Should use a meaningful name and do migrations
-    private const val SP_FILE_NAME = "MainActivity"
-    // If Change channel with up and down in reversed order or not
-    private const val KEY_CHANNEL_REVERSAL = "channel_reversal"
-    // If use channel num to select channel or not
-    private const val KEY_CHANNEL_NUM = "channel_num"
-    // If start app on device boot or not
-    private const val KEY_BOOT_STARTUP = "boot_startup"
-    // Position in list of the selected channel item
-    private const val KEY_POSITION = "position"
-    // guid
-    private const val KEY_GUID = "guid"
-
-    private lateinit var sp: SharedPreferences
-
-    /**
-     * The method must be invoked as early as possible(At least before using the keys)
-     */
-    fun init(context: Context) {
-        sp = context.getSharedPreferences(SP_FILE_NAME, Context.MODE_PRIVATE)
-    }
-
-    var channelReversal: Boolean
-        get() = sp.getBoolean(KEY_CHANNEL_REVERSAL, false)
-        set(value) = sp.edit().putBoolean(KEY_CHANNEL_REVERSAL, value).apply()
-
-    var channelNum: Boolean
-        get() = sp.getBoolean(KEY_CHANNEL_NUM, true)
-        set(value) = sp.edit().putBoolean(KEY_CHANNEL_NUM, value).apply()
-
-    var bootStartup: Boolean
-        get() = sp.getBoolean(KEY_BOOT_STARTUP, false)
-        set(value) = sp.edit().putBoolean(KEY_BOOT_STARTUP, value).apply()
-
-    var itemPosition: Int
-        get() = sp.getInt(KEY_POSITION, 0)
-        set(value) = sp.edit().putInt(KEY_POSITION, value).apply()
-
-    var guid: String
-        get() = sp.getString(KEY_GUID, "")  ?: ""
-        set(value) = sp.edit().putString(KEY_GUID, value).apply()
-}

app/src/main/java/com/lizongying/mytv/SettingFragment.kt

@@ -39,21 +39,21 @@ class SettingFragment(
         val switchChannelReversal = _binding?.switchChannelReversal
         switchChannelReversal?.isChecked = channelReversal
         switchChannelReversal?.setOnCheckedChangeListener { _, isChecked ->
-            SP.channelReversal = isChecked
+            (activity as MainActivity).saveChannelReversal(isChecked)
             (activity as MainActivity).settingActive()
         }
 
         val switchChannelNum = _binding?.switchChannelNum
         switchChannelNum?.isChecked = channelNum
         switchChannelNum?.setOnCheckedChangeListener { _, isChecked ->
-            SP.channelNum = isChecked
+            (activity as MainActivity).saveChannelNum(isChecked)
             (activity as MainActivity).settingActive()
         }
 
         val switchBootStartup = _binding?.switchBootStartup
         switchBootStartup?.isChecked = bootStartup
         switchBootStartup?.setOnCheckedChangeListener { _, isChecked ->
-            SP.bootStartup = isChecked
+            (activity as MainActivity).saveBootStartup(isChecked)
             (activity as MainActivity).settingActive()
         }
 

app/src/main/java/com/lizongying/mytv/TVList.kt

@@ -1,5 +1,12 @@
 package com.lizongying.mytv
 
+import android.content.Context
+import android.util.Log
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import java.io.IOException
+
 object TVList {
     var list = mapOf(
         "央视" to listOf(
@@ -866,24 +873,10 @@ object TVList {
                 true,
                 mustToken = false
             ),
-            TV(
-                57,
-                "CETV1",
-                "CETV1",
-                listOf(),
-                0,
-                "地方",
-                "",
-                "600171827",
-                "2022823801",
-                "",
-                true,
-                mustToken = false
-            ),
         ),
         "港澳台" to listOf(
             TV(
-                58,
+                57,
                 "凤凰卫视资讯台",
                 "",
                 listOf(),
@@ -897,7 +890,7 @@ object TVList {
                 mustToken = false
             ),
             TV(
-                59,
+                58,
                 "凤凰卫视中文台",
                 "",
                 listOf(),
@@ -911,7 +904,7 @@ object TVList {
                 mustToken = false
             ),
             TV(
-                60,
+                59,
                 "凤凰卫视香港台",
                 "",
                 listOf(),
@@ -927,7 +920,7 @@ object TVList {
         ),
         "国际" to listOf(
             TV(
-                61,
+                60,
                 "CGTN",
                 "CGTN",
                 listOf("http://live.cgtn.com/1000/prog_index.m3u8"),
@@ -941,7 +934,7 @@ object TVList {
                 mustToken = false
             ),
             TV(
-                62,
+                61,
                 "CGTN 法语频道",
                 "CGTN法语频道",
                 listOf("https://livefr.cgtn.com/1000f/prog_index.m3u8"),
@@ -955,7 +948,7 @@ object TVList {
                 mustToken = false
             ),
             TV(
-                63,
+                62,
                 "CGTN 俄语频道",
                 "CGTN俄语频道",
                 listOf("http://liveru.cgtn.com/1000r/prog_index.m3u8"),
@@ -969,7 +962,7 @@ object TVList {
                 mustToken = false
             ),
             TV(
-                64,
+                63,
                 "CGTN 阿拉伯语频道",
                 "CGTN阿拉伯语频道",
                 listOf("http://livear.cgtn.com/1000a/prog_index.m3u8"),
@@ -983,7 +976,7 @@ object TVList {
                 mustToken = false
             ),
             TV(
-                65,
+                64,
                 "CGTN 西班牙语频道",
                 "CGTN西班牙语频道",
                 listOf(
@@ -1000,7 +993,7 @@ object TVList {
                 mustToken = false
             ),
             TV(
-                66,
+                65,
                 "CGTN 纪录频道",
                 "CGTN外语纪录频道",
                 listOf("https://livedoc.cgtn.com/500d/prog_index.m3u8"),
@@ -1015,4 +1008,63 @@ object TVList {
             ),
         )
     )
+
+    /**
+     * 初始化
+     *
+     * @param context Context
+     */
+    fun init(context: Context) {
+        CoroutineScope(Dispatchers.Default).launch {
+            //获取本地版本号
+            val localVersion = ChannelUtils.getLocalVersion(context)
+            //获取服务器版本号
+            val serverVersion = try {
+                ChannelUtils.getServerVersion(context)
+            } catch (e: IOException) {
+                Log.e("TVList", "无法从服务器获取版本信息", e)
+                Integer.MIN_VALUE
+            }
+            //频道列表
+            val channelTVMap: MutableMap<String, MutableList<TV>> = mutableMapOf()
+            //是否从服务器更新
+            var updateFromServer = false
+            //获取频道列表
+            val tvList: List<TV> = if (localVersion < serverVersion) {
+                //获取服务器地址
+                val url = ChannelUtils.getServerUrl(context)
+                //是否从服务器更新
+                updateFromServer = true
+                Log.i("TVList", "从服务器获取频道信息")
+                try {
+                    ChannelUtils.getServerChannel(url)
+                } catch (e: IOException) {
+                    Log.e("TVList", "无法从服务器获取频道信息", e)
+                    updateFromServer = false
+                    ChannelUtils.getLocalChannel(context)
+                }
+            } else {
+                Log.i("TVList", "从本地获取频道信息")
+                //获取本地频道
+                ChannelUtils.getLocalChannel(context)
+            }
+            //按频道分类
+            for (tv in tvList) {
+                val key = tv.channel
+                if (channelTVMap.containsKey(key)) {
+                    val list = channelTVMap[key]!!
+                    list.add(tv)
+                    channelTVMap[key] = list
+                } else {
+                    channelTVMap[key] = mutableListOf(tv)
+                }
+            }
+            //保存频道列表
+            list = channelTVMap
+            //保存版本号
+            if (updateFromServer) {
+                ChannelUtils.updateLocalChannel(context, serverVersion, tvList)
+            }
+        }
+    }
 }

app/src/main/java/com/lizongying/mytv/Utils.kt

@@ -1,6 +1,5 @@
 package com.lizongying.mytv
 
-import android.content.Context
 import android.content.res.Resources
 import android.os.Build
 import android.util.TypedValue
@@ -8,7 +7,6 @@ import com.google.gson.Gson
 import com.lizongying.mytv.api.TimeResponse
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
-import java.io.File
 import java.io.IOException
 import java.text.SimpleDateFormat
 import java.util.Date
@@ -76,49 +74,4 @@ object Utils {
     }
 
     fun isTmallDevice() = Build.MANUFACTURER.equals("Tmall", ignoreCase = true)
-
-    /**
-     * 获取可读写的目录
-     *
-     * @param context 应用环境信息
-     *
-     * @return 可读写的目录
-     *
-     */
-    fun getAppDirectory(context: Context): File {
-        return context.filesDir
-    }
-
-    /**
-     * 更新channels.json
-     *
-     * @param context 应用环境信息
-     *
-     * @return 无
-     *
-     * @throws IOException 网络请求失败
-     */
-    fun updateChannel(context: Context) {
-        val client = okhttp3.OkHttpClient()
-        val request = okhttp3.Request.Builder().url(getServerUrl(context)).build()
-        client.newCall(request).execute().use { response ->
-            if (!response.isSuccessful) throw IOException("Unexpected code $response")
-            val body = response.body()
-            //覆盖channels.json
-            val file = File(getAppDirectory(context), "channels.json")
-            if (!file.exists()) {
-                file.createNewFile()
-            }
-            file.writeText(body!!.string())
-        }
-    }
-
-    /**
-     * 从res/values/server.xml获取服务器地址
-     * @param context 应用环境信息
-     * @return 服务器地址
-     */
-    private fun getServerUrl(context: Context): String {
-        return context.resources.getString(R.string.server_url)
-    }
 }

app/src/main/java/com/lizongying/mytv/api/Info.kt

@@ -1,5 +1,6 @@
 package com.lizongying.mytv.api
 
+
 data class Info(
     val code: Int?,
     val msg: String?,

app/src/main/java/com/lizongying/mytv/api/YSP.kt

@@ -1,9 +1,9 @@
 package com.lizongying.mytv.api
 
 import android.content.Context
+import android.content.SharedPreferences
 import com.lizongying.mytv.Encryptor
 import com.lizongying.mytv.MainActivity
-import com.lizongying.mytv.SP
 import com.lizongying.mytv.Utils.getDateTimestamp
 import com.lizongying.mytv.models.TVViewModel
 import kotlin.math.floor
@@ -54,11 +54,14 @@ class YSP(var context: Context) {
     var token = ""
 
     private var encryptor: Encryptor? = null
+    private lateinit var sharedPref: SharedPreferences
 
     init {
         if (context is MainActivity) {
             encryptor = Encryptor()
             encryptor!!.init(context)
+
+            sharedPref = (context as MainActivity).sharedPref
         }
 
         guid = getGuid()
@@ -107,17 +110,23 @@ class YSP(var context: Context) {
     }
 
     fun getGuid(): String {
-        var guid = SP.guid
+        var guid = sharedPref.getString("guid", "")
-        if (guid.length < 18) {
+        if (guid == null || guid.length < 18) {
             guid = generateGuid()
-            SP.guid = guid
+            with(sharedPref.edit()) {
+                putString("guid", guid)
+                apply()
+            }
         }
         return guid
     }
 
     private fun newGuid(): String {
         guid = generateGuid()
-        SP.guid = guid
+        with(sharedPref.edit()) {
+            putString("guid", guid)
+            apply()
+        }
         return guid
     }
 

app/src/main/res/layout/row.xml

@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:id="@+id/row"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:orientation="vertical">
-
-    <TextView
-        android:id="@+id/row_header"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_gravity="start"
-        android:layout_marginTop="0dp"
-        android:layout_marginStart="10dp"
-        android:layout_marginBottom="5dp"
-        android:gravity="start"
-        android:textColor="#FFEEEEEE"
-        android:textSize="22sp" />
-
-    <androidx.recyclerview.widget.RecyclerView
-        android:id="@+id/row_items"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content">
-    </androidx.recyclerview.widget.RecyclerView>
-</LinearLayout>

app/src/main/res/layout/show.xml

@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:id="@+id/show_fragment"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent">
-    <ScrollView
-        android:id="@+id/scroll_view"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent">
-        <LinearLayout
-            android:id="@+id/content"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:orientation="vertical">
-        </LinearLayout>
-    </ScrollView>
-</FrameLayout>

app/src/main/res/raw/channels.json

@@ -863,7 +863,7 @@
   {
     "id": 56,
     "videoIndex": 0,
-    "channel": "国际",
+    "channel": "国际频道",
     "logo": "https://resources.yangshipin.cn/assets/oms/image/202306/a72dff758ca1c17cd0ecc8cedc11b893d208f409d5e6302faa0e9d298848abc3.png?imageMogr2/format/webp",
     "pid": "600014550",
     "sid": "2001656803",
@@ -878,7 +878,7 @@
   {
     "id": 57,
     "videoIndex": 0,
-    "channel": "国际",
+    "channel": "国际频道",
     "logo": "https://resources.yangshipin.cn/assets/oms/image/202306/a8d0046a47433d952bf6ed17062deb8bd2184ba9aec0f7781df6bf9487a3ffcf.png?imageMogr2/format/webp",
     "pid": "600084704",
     "sid": "2010153503",
@@ -893,7 +893,7 @@
   {
     "id": 58,
     "videoIndex": 0,
-    "channel": "国际",
+    "channel": "国际频道",
     "logo": "https://resources.yangshipin.cn/assets/oms/image/202306/bf0a820893cbaf20dd0333e27042e1ef9c8806e5b602b6a8c95af399db0bc77a.png?imageMogr2/format/webp",
     "pid": "600084758",
     "sid": "2010152603",
@@ -908,7 +908,7 @@
   {
     "id": 59,
     "videoIndex": 0,
-    "channel": "国际",
+    "channel": "国际频道",
     "logo": "https://resources.yangshipin.cn/assets/oms/image/202306/2e44e2aa3e7a1cedf07fd0ae59fe69e86a60a2632660a006e3e9e7397b2d107e.png?imageMogr2/format/webp",
     "pid": "600084782",
     "sid": "2010155203",
@@ -923,7 +923,7 @@
   {
     "id": 60,
     "videoIndex": 0,
-    "channel": "国际",
+    "channel": "国际频道",
     "logo": "https://resources.yangshipin.cn/assets/oms/image/202309/7c337e3dbe64402ec7e4678a619a4a6d95144e42f35161181ff78e143b7cf67a.png?imageMogr2/format/webp",
     "pid": "600084744",
     "sid": "2010152503",
@@ -939,7 +939,7 @@
   {
     "id": 61,
     "videoIndex": 0,
-    "channel": "国际",
+    "channel": "国际频道",
     "logo": "https://resources.yangshipin.cn/assets/oms/image/202309/74d3ac436a7e374879578de1d87a941fbf566d39d5632b027c5097891ed32bd5.png?imageMogr2/format/webp",
     "pid": "600084781",
     "sid": "2010155403",

app/src/main/res/values/colors.xml

@@ -2,5 +2,4 @@
     <color name="fastlane_background">#30000000</color>
     <color name="black">#000</color>
     <color name="white">#FFF</color>
-    <color name="gray_overlay">#7F000000</color>
 </resources>

app/src/main/res/values/server.xml

@@ -1,4 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="server_url">http://localhost:8080</string>
+    <integer name="local_channel_version">1</integer>
-</resources>
+    <string name="server_version_url">https://fastly.jsdelivr.net/gh/LeGend-wLw/my-tv-json-utils@main/version.txt</string>
+    <string name="server_url">https://fastly.jsdelivr.net/gh/LeGend-wLw/my-tv-json-utils@main/channels.json</string>
+</resources>

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

@@ -1,25 +1,10 @@
 <resources>
 
     <style name="CustomImageCardViewStyle" parent="Widget.Leanback.ImageCardViewStyle">
-        <item name="cardType">infoUnder</item>
+        <item name="lbImageCardViewType">Title|Content</item>
-        <item name="infoVisibility">always</item>
-        <!-- In order to keep backward compatibility we have to create an icon on right. -->
-        <item name="lbImageCardViewType">Title|Content|IconOnRight</item>
-        <!-- Deprecated. Use 'Widget.Leanback.ImageCardView.InfoAreaStyle' instead. -->
-        <item name="infoAreaBackground">@null</item>
-    </style>
-
-    <style name="CustomImageCardViewImageStyle" parent="Widget.Leanback.ImageCardView.ImageStyle">
-        <item name="android:layout_width">160dp</item>
-        <item name="android:layout_height">40dp</item>
-        <item name="android:adjustViewBounds">true</item>
-        <item name="android:contentDescription">@null</item>
-        <item name="android:scaleType">centerCrop</item>
-        <item name="layout_viewType">main</item>
     </style>
 
     <style name="CustomImageCardTheme" parent="Theme.Leanback">
         <item name="imageCardViewStyle">@style/CustomImageCardViewStyle</item>
-        <item name="imageCardViewImageStyle">@style/CustomImageCardViewImageStyle</item>
     </style>
 </resources>