...

app/build.gradle.kts

@@ -1,4 +1,6 @@
 import org.jetbrains.kotlin.fir.scopes.debugCollectOverrides
+import java.text.SimpleDateFormat
+import java.util.Date
 
 plugins {
     id ("com.android.application")
@@ -25,12 +27,14 @@ android {
             isDebuggable = true
             applicationIdSuffix = ".debug"
             versionNameSuffix = "-debug"
+            buildConfigField("Long","BuildDateTime", getDateTime().toString().plus("L"))
             resValue ("string", "app_name", "Bums Launcher Debug")
         }
 
         getByName("release") {
             isMinifyEnabled = true
             isShrinkResources = true
+            buildConfigField("Long","BuildDateTime", getDateTime().toString().plus("L"))
             proguardFiles (getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro")
             resValue ("string", "app_name", "Bums Launcher")
         }
@@ -103,3 +107,4 @@ dependencies {
 //    implementation ("androidx.window:window:1.0.0")
 //    implementation("io.github.vaneproject:hanguleditor:1.0.0")
 }
+fun getDateTime() = SimpleDateFormat("yyyyMMddHHmm").format(Date()).toLong()

app/src/main/kotlin/bums/lunatic/launcher/helpers/BluetoothManager.kt

@@ -124,7 +124,7 @@ class BluetoothManager {
         try {
             val m = device.javaClass.getMethod("isConnected")
             val connected = m.invoke(device) as Boolean
-            BLog.LOGE("D >> " + device.name  + "  || isConnected >>> " + (if (connected) "TRUE" else "FALSE"))
+//            BLog.LOGE("D >> " + device.name  + "  || isConnected >>> " + (if (connected) "TRUE" else "FALSE"))
             return connected
         } catch (e: Exception) {
             throw IllegalStateException(e)

app/src/main/kotlin/bums/lunatic/launcher/home/LauncherHome.kt

@@ -26,6 +26,7 @@ import android.content.Intent
 import android.content.IntentFilter
 import android.content.SharedPreferences
 import android.graphics.Bitmap
+import android.graphics.Color
 import android.media.AudioManager
 import android.net.Uri
 import android.os.Bundle
@@ -41,6 +42,7 @@ import android.widget.CheckBox
 import android.widget.EditText
 import android.widget.TableRow
 import android.widget.Toast
+import androidx.annotation.NonNull
 import androidx.appcompat.app.AlertDialog
 import androidx.biometric.BiometricPrompt
 import androidx.core.view.children
@@ -48,10 +50,10 @@ import androidx.fragment.app.Fragment
 import androidx.fragment.app.FragmentManager
 import androidx.recyclerview.widget.DividerItemDecoration
 import androidx.recyclerview.widget.GridLayoutManager
+import androidx.recyclerview.widget.ItemTouchHelper
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import androidx.viewpager2.widget.ViewPager2
-import androidx.work.WorkManager
 import bums.lunatic.launcher.LauncherActivity.Companion.lActivity
 import bums.lunatic.launcher.R
 import bums.lunatic.launcher.databinding.LauncherHomeBinding
@@ -69,6 +71,7 @@ import bums.lunatic.launcher.home.adapters.NotificationItemAdapter
 import bums.lunatic.launcher.home.adapters.RecentCallsAdapter
 import bums.lunatic.launcher.home.adapters.RssItemAdapter
 import bums.lunatic.launcher.home.adapters.SmsLogsAdapter
+import bums.lunatic.launcher.home.adapters.SwipeToDeleteCallback
 import bums.lunatic.launcher.home.adapters.WeatherAdapter
 import bums.lunatic.launcher.home.adapters.WeatherDressAdatper
 import bums.lunatic.launcher.home.adapters.WeatherHourlyAdapter
@@ -94,15 +97,20 @@ import bums.lunatic.launcher.workers.RecentSms
 import bums.lunatic.launcher.workers.WorkersDb
 import bums.lunatic.launcher.workers.latitudeRange
 import bums.lunatic.launcher.workers.longitudeRange
+import com.google.android.material.snackbar.Snackbar
+import io.realm.kotlin.UpdatePolicy
 import io.realm.kotlin.ext.query
 import io.realm.kotlin.notifications.InitialResults
 import io.realm.kotlin.notifications.ResultsChange
 import io.realm.kotlin.notifications.UpdatedResults
+import io.realm.kotlin.query.RealmQuery
 import io.realm.kotlin.query.RealmResults
 import io.realm.kotlin.query.Sort
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.cancellable
 import kotlinx.coroutines.launch
 import org.json.JSONArray
 import org.json.JSONObject
@@ -111,8 +119,6 @@ import java.math.RoundingMode
 import java.net.URLEncoder
 import java.util.Calendar
 import java.util.Date
-import java.util.concurrent.Executors
-import java.util.concurrent.TimeUnit
 import java.util.regex.Pattern
 
 
@@ -141,7 +147,7 @@ internal class LauncherHome : Fragment() {
 //        }
 //    }
 
-    val UPDATE_DELAY = 1000L
+    val UPDATE_DELAY = 5L
     val commandHandler = Handler(Looper.getMainLooper())
 
     val smsUpdate = Runnable {
@@ -154,7 +160,9 @@ internal class LauncherHome : Fragment() {
         chooseAdpater()
     }
 
+
     val infoUpdate = Runnable {
+        BLog.LOGE("swipeToDeleteCallback data called infoUpdate ")
         chooseAdpater()
     }
 
@@ -505,32 +513,29 @@ internal class LauncherHome : Fragment() {
         }
         noticeJob?.start()
     }
-
+    val nomoreShowCount = 5
-    fun queryVotes() {
+    fun beforeQuery() {
-        try { infosJob?.cancel() } catch (e:Exception) {e.printStackTrace()}
         mRssDataResult = null
-        try {
+        try { infosJob?.cancel() } catch (e:Exception) {e.printStackTrace()}
-            System.gc()
+        try { System.gc() }catch (e : Exception){e.printStackTrace()}
-        }catch (e : Exception){e.printStackTrace()}
+        WorkersDb.getRealm().writeBlocking {
+            delete(query<RssData>().query("pubDate < $0",beforeDay(Date(),3)).query("category != $0 AND category != $1 ", RssDataType.GURU.name,RssDataType.MOST.name).query("vote != $0", true).find())
+        }
+    }
 
-        var rQ = WorkersDb.getRealm().query<RssData>().query("vote == $0",true)
+    fun updateQuery(q : RealmQuery<RssData>) {
-        mRssDataResult = rQ.sort("pubDate ", Sort.DESCENDING).find()
+        mRssDataResult = q.sort("pubDate ", Sort.DESCENDING).limit(300).find()
         infosJob = CoroutineScope(Dispatchers.Default).launch {
             mRssDataResult?.asFlow()?.collect { changes: ResultsChange<RssData> ->
                 commandHandler.removeCallbacks(hideListView)
                 commandHandler.removeCallbacks(infoUpdate)
                 when (changes) {
-                    is InitialResults -> {
+                    is InitialResults,is UpdatedResults -> {
-//                        BLog.LOGE("${this} ::::: queryInfos after changes size >>>> ${changes.list.size}")
                         WorkersDb.getRealm().apply {
                             lasted = copyFromRealm(changes.list)
                         }
                         commandHandler.postDelayed(infoUpdate, UPDATE_DELAY)
                     }
-                    is UpdatedResults -> {
-//                        lasted = changes.list
-//                        commandHandler.postDelayed(infoUpdate, UPDATE_DELAY * 3)
-                    }
                     else -> {
                     }
                 }
@@ -539,59 +544,26 @@ internal class LauncherHome : Fragment() {
         infosJob?.start()
     }
 
-    fun queryInfos(filter: Collection<RssDataType>? = arrayListOf(RssDataType.GURU,RssDataType.MOST,RssDataType.REDDIT_NSFW), noLimit : Boolean = false) {
+    fun queryVotes() {
-        try { infosJob?.cancel() } catch (e:Exception) {e.printStackTrace()}
+        beforeQuery()
-        mRssDataResult = null
+        var rQ = WorkersDb.getRealm().query<RssData>().query("vote == $0",true)
-        try {
+        updateQuery(rQ)
-            System.gc()
+    }
-        }catch (e : Exception){e.printStackTrace()}
 
-        WorkersDb.getRealm().apply { writeBlocking {
+    fun queryInfos(filter: Collection<RssDataType>? = arrayListOf(RssDataType.GURU,RssDataType.MOST,RssDataType.REDDIT_NSFW), noLimit : Boolean = false) {
-            delete(query<RssData>().query("pubDate < $0",beforeDay(Date(),3)).query("category != $0 AND category != $1 ", RssDataType.GURU.name,RssDataType.MOST.name).query("vote != $0", true).find())
+        beforeQuery()
-        }}
+        var rQ = WorkersDb.getRealm().query<RssData>().query("read < $0", nomoreShowCount)
-        var rQ = WorkersDb.getRealm().query<RssData>()
         if(!noLimit) rQ.query("pubDate > $0", beforeDay(Date(),3))
         filter!!.forEach {
             rQ = rQ.query("category != $0", it.name)
         }
-        //limit(1000)
+
-        mRssDataResult = rQ.sort("pubDate ", Sort.DESCENDING).find()
+        updateQuery(rQ)
-//        BLog.LOGE("${this} ::::: queryInfos after query find >>>> ")
-        infosJob = CoroutineScope(Dispatchers.Default).launch {
-            mRssDataResult?.asFlow()?.collect { changes: ResultsChange<RssData> ->
-                commandHandler.removeCallbacks(hideListView)
-                commandHandler.removeCallbacks(infoUpdate)
-                when (changes) {
-                    is InitialResults -> {
-//                        BLog.LOGE("${this} ::::: queryInfos after changes size >>>> ${changes.list.size}")
-                        WorkersDb.getRealm().apply {
-                            lasted = copyFromRealm(changes.list)
-                        }
-                        commandHandler.postDelayed(infoUpdate, UPDATE_DELAY)
-                    }
-                    is UpdatedResults -> {
-//                        lasted = changes.list
-//                        commandHandler.postDelayed(infoUpdate, UPDATE_DELAY * 3)
-                    }
-                    else -> {
-                    }
-                }
-            }
-        }
-        infosJob?.start()
     }
 
     fun queryInfos(keyword : String, category : ArrayList<String> = arrayListOf(), noLimit : Boolean = false) {
-        try { infosJob?.cancel() } catch (e:Exception) {e.printStackTrace()}
+        beforeQuery()
-        mRssDataResult = null
+        var rQ = WorkersDb.getRealm().query<RssData>().query("read < $0", nomoreShowCount)
-        try {
-            System.gc()
-        }catch (e : Exception){e.printStackTrace()}
-
-        WorkersDb.getRealm().apply { writeBlocking {
-            delete(query<RssData>().query("pubDate < $0",beforeDay(Date(),3)).query("category != $0 AND category != $1 ", RssDataType.GURU.name,RssDataType.MOST.name).query("vote != $0", true).find())
-        }}
-        var rQ = WorkersDb.getRealm().query<RssData>()
         if (!noLimit)rQ.query("pubDate > $0", beforeDay(Date(),3))
         if(keyword.length > 0) {
 //            BLog.LOGE("queryInfos it >>> ${keyword}")
@@ -627,54 +599,7 @@ internal class LauncherHome : Fragment() {
 
             rQ = rQ.query(queryString)
         }
-
+        updateQuery(rQ)
-        mRssDataResult = rQ.sort("pubDate ", Sort.DESCENDING).find()
-        infosJob = CoroutineScope(Dispatchers.Default).launch {
-            mRssDataResult?.asFlow()?.collect { changes: ResultsChange<RssData> ->
-                commandHandler.removeCallbacks(hideListView)
-                commandHandler.removeCallbacks(infoUpdate)
-                when (changes) {
-                    is InitialResults -> {
-                        WorkersDb.getRealm().apply {
-                            lasted = copyFromRealm(changes.list)
-                        }
-
-                        commandHandler.postDelayed(infoUpdate, UPDATE_DELAY)
-                    }
-                    is UpdatedResults -> {
-//                        lasted = changes.list
-//                        commandHandler.postDelayed(infoUpdate, UPDATE_DELAY * 3)
-                    }
-                    else -> {
-                    }
-                }
-            }
-        }
-        infosJob?.start()
-
-        mRssDataResult = rQ.sort("pubDate ", Sort.DESCENDING).find()
-        infosJob = CoroutineScope(Dispatchers.Default).launch {
-            mRssDataResult?.asFlow()?.collect { changes: ResultsChange<RssData> ->
-                commandHandler.removeCallbacks(hideListView)
-                commandHandler.removeCallbacks(infoUpdate)
-                when (changes) {
-                    is InitialResults -> {
-                        WorkersDb.getRealm().apply {
-                            lasted = copyFromRealm(changes.list)
-                        }
-
-                        commandHandler.postDelayed(infoUpdate, UPDATE_DELAY)
-                    }
-                    is UpdatedResults -> {
-//                        lasted = changes.list
-//                        commandHandler.postDelayed(infoUpdate, UPDATE_DELAY * 3)
-                    }
-                    else -> {
-                    }
-                }
-            }
-        }
-        infosJob?.start()
     }
 
     var infosJob : Job? = null
@@ -786,7 +711,7 @@ internal class LauncherHome : Fragment() {
             queryInfos()
             true
         }
-
+        enableSwipeToDeleteAndUndo()
     }
 //    https://www.youtube.com/results?search_query=sds
 
@@ -921,6 +846,32 @@ internal class LauncherHome : Fragment() {
         }
         commandHandler.postDelayed(hideListView, hideListViewTime)
     }
+
+    private fun enableSwipeToDeleteAndUndo() {
+        val swipeToDeleteCallback: SwipeToDeleteCallback = object : SwipeToDeleteCallback(requireContext()) {
+            override fun onSwiped(@NonNull viewHolder: RecyclerView.ViewHolder, i: Int) {
+                BLog.LOGE("swipeToDeleteCallback start")
+                (viewHolder.itemView.getTag() as? RssData)?.let {  rss ->
+                    WorkersDb.getRealm().apply {
+                        writeBlocking {
+                            if (rss.vote) {
+                                rss.vote = false
+                                rss.read = 0
+                            } else {
+                                rss.read += nomoreShowCount
+                            }
+                            copyToRealm(rss, UpdatePolicy.ALL)
+                            BLog.LOGE("swipeToDeleteCallback data update ")
+                        }
+                    }
+                }
+                BLog.LOGE("swipeToDeleteCallback endEvent")
+            }
+        }
+
+        val itemTouchhelper = ItemTouchHelper(swipeToDeleteCallback)
+        itemTouchhelper.attachToRecyclerView(binding.infoList)
+    }
     override fun onResume() {
         super.onResume()
 //        BLog.LOGE("${this} ::::: onResume >>>> ")

app/src/main/kotlin/bums/lunatic/launcher/home/adapters/RssItemAdapter.kt

@@ -38,6 +38,7 @@ import bums.lunatic.launcher.openNews
 import bums.lunatic.launcher.openOpera
 import bums.lunatic.launcher.openReddit
 import bums.lunatic.launcher.openYouTube
+import bums.lunatic.launcher.utils.BLog
 import bums.lunatic.launcher.workers.WorkersDb
 import com.google.android.material.imageview.ShapeableImageView
 import com.squareup.picasso.Picasso
@@ -55,6 +56,12 @@ internal class RssItemAdapter (
 
         val dateViewClick  = View.OnClickListener { v ->
             (v?.tag as? RssData)?.let { rss ->
+                WorkersDb.getRealm().apply {
+                    writeBlocking {
+                        rss.read = rss.read + 1
+                        copyToRealm(rss,UpdatePolicy.ALL)
+                    }
+                }
                 when(rss.category()) {
                     RssDataType.GURU,RssDataType.MOST,RssDataType.REDDIT_NSFW -> {
                         v.findViewById<ShapeableImageView>(R.id.circle_preview)?.let {
@@ -84,11 +91,11 @@ internal class RssItemAdapter (
             (v?.tag as? RssData)?.let { rss ->
                 WorkersDb.getRealm().apply {
                     writeBlocking {
-                        rss.vote = true
+                        rss.vote = !rss.vote
                         copyToRealm(rss,UpdatePolicy.ALL)
                     }
                 }
-                dateViewClick.onClick(v)
+//                dateViewClick.onClick(v)
             }
             true
         }
@@ -132,14 +139,14 @@ internal class RssItemAdapter (
             holder.view.circlePreview.setImageDrawable(null)
         }
 
-        holder.view.root.tag = rssData
+        holder.itemView.tag = rssData
-        holder.view.root.setOnClickListener(dateViewClick)
+        holder.itemView.setOnClickListener(dateViewClick)
 //        v.setOnLongClickListener {
 //            WorkersDb.getRealm().apply {
 //                copyFromRealm(rss)
 //            }
 //        }
-        holder.view.root.setOnLongClickListener(mLongClickListener)
+        holder.itemView.setOnLongClickListener(mLongClickListener)
     }
 
     var layoutManager : LinearLayoutManager? = null
@@ -151,6 +158,7 @@ internal class RssItemAdapter (
 
     fun updateData(newList: List<RssDataInterface>) {
         try {
+            BLog.LOGE("swipeToDeleteCallback data called updateData ${newList} ")
 //            BLog.LOGE("newList >> ${newList}")
             DiffUtil.calculateDiff(RssItemDiffUtil(rssDataItemLis, newList)).apply {
 

app/src/main/kotlin/bums/lunatic/launcher/home/adapters/SwipeToDeleteCallback.kt

@@ -0,0 +1,109 @@
+package bums.lunatic.launcher.home.adapters
+
+import android.R
+import android.content.Context
+import android.graphics.Canvas
+import android.graphics.Color
+import android.graphics.Paint
+import android.graphics.PorterDuff
+import android.graphics.PorterDuffXfermode
+import android.graphics.drawable.ColorDrawable
+import android.graphics.drawable.Drawable
+import androidx.annotation.NonNull
+import androidx.core.content.ContextCompat
+import androidx.recyclerview.widget.ItemTouchHelper
+import androidx.recyclerview.widget.RecyclerView
+
+
+abstract class SwipeToDeleteCallback internal constructor(context: Context) :
+    ItemTouchHelper.Callback() {
+    var mContext: Context = context
+    private val mClearPaint = Paint()
+    private val mBackground = ColorDrawable()
+    private val backgroundColor = Color.parseColor("#55b80f0a")
+    private val deleteDrawable: Drawable?
+    private val intrinsicWidth: Int
+    private val intrinsicHeight: Int
+
+
+    init {
+        mClearPaint.setXfermode(PorterDuffXfermode(PorterDuff.Mode.CLEAR))
+        deleteDrawable = ContextCompat.getDrawable(mContext, R.drawable.ic_delete)
+        intrinsicWidth = deleteDrawable!!.intrinsicWidth
+        intrinsicHeight = deleteDrawable.intrinsicHeight
+    }
+
+
+    override fun getMovementFlags(
+        @NonNull recyclerView: RecyclerView,
+        @NonNull viewHolder: RecyclerView.ViewHolder
+    ): Int {
+        return makeMovementFlags(0, ItemTouchHelper.LEFT)
+    }
+
+    override fun onMove(
+        @NonNull recyclerView: RecyclerView,
+        @NonNull viewHolder: RecyclerView.ViewHolder,
+        @NonNull viewHolder1: RecyclerView.ViewHolder
+    ): Boolean {
+        return false
+    }
+
+    override fun onChildDraw(
+        @NonNull c: Canvas,
+        @NonNull recyclerView: RecyclerView,
+        @NonNull viewHolder: RecyclerView.ViewHolder,
+        dX: Float,
+        dY: Float,
+        actionState: Int,
+        isCurrentlyActive: Boolean
+    ) {
+        super.onChildDraw(c, recyclerView, viewHolder, dX, dY, actionState, isCurrentlyActive)
+
+        val itemView = viewHolder.itemView
+        val itemHeight = itemView.height
+
+        val isCancelled = dX == 0f && !isCurrentlyActive
+
+        if (isCancelled) {
+            clearCanvas(
+                c,
+                itemView.right + dX,
+                itemView.top.toFloat(),
+                itemView.right.toFloat(),
+                itemView.bottom.toFloat()
+            )
+            super.onChildDraw(c, recyclerView, viewHolder, dX, dY, actionState, isCurrentlyActive)
+            return
+        }
+
+        mBackground.color = backgroundColor
+        mBackground.setBounds(
+            itemView.right + dX.toInt(),
+            itemView.top,
+            itemView.right,
+            itemView.bottom
+        )
+        mBackground.draw(c)
+
+        val deleteIconTop = itemView.top + (itemHeight - intrinsicHeight) / 2
+        val deleteIconMargin = (itemHeight - intrinsicHeight) / 2
+        val deleteIconLeft = itemView.right - deleteIconMargin - intrinsicWidth
+        val deleteIconRight = itemView.right - deleteIconMargin
+        val deleteIconBottom = deleteIconTop + intrinsicHeight
+
+
+        deleteDrawable!!.setBounds(deleteIconLeft, deleteIconTop, deleteIconRight, deleteIconBottom)
+        deleteDrawable.draw(c)
+
+        super.onChildDraw(c, recyclerView, viewHolder, dX, dY, actionState, isCurrentlyActive)
+    }
+
+    private fun clearCanvas(c: Canvas, left: Float, top: Float, right: Float, bottom: Float) {
+        c.drawRect(left, top, right, bottom, mClearPaint)
+    }
+
+    override fun getSwipeThreshold(@NonNull viewHolder: RecyclerView.ViewHolder): Float {
+        return 0.35f
+    }
+}

app/src/main/kotlin/bums/lunatic/launcher/model/CommunityData.kt

@@ -220,6 +220,7 @@ class RssData : RealmObject, RssDataInterface {
 
     var chosung : String? = null
     var vote : Boolean = false
+    var read : Int = 0
 
     @Ignore
     var mRssDataType : RssDataType? = null

app/src/main/kotlin/bums/lunatic/launcher/workers/WorkersDb.kt

@@ -1,5 +1,6 @@
 package bums.lunatic.launcher.workers
 
+import bums.lunatic.launcher.BuildConfig
 import bums.lunatic.launcher.apps.SimpleContact
 import bums.lunatic.launcher.model.AppInfo
 import bums.lunatic.launcher.model.Astro
@@ -49,7 +50,7 @@ object WorkersDb {
         LocationLog::class
     )
 
-    val schemaVersion : Long = 4L
+    val schemaVersion : Long = BuildConfig.BuildDateTime
 
     private var pRealm : Realm? = null
     fun getRealm() : Realm {