add search

app/src/main/java/org/mosad/teapod/ui/library/LibraryFragment.kt

@@ -5,24 +5,18 @@ import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import androidx.fragment.app.Fragment
-import androidx.fragment.app.commit
 import kotlinx.android.synthetic.main.fragment_library.*
 import kotlinx.coroutines.*
 import org.mosad.teapod.MainActivity
 import org.mosad.teapod.R
 import org.mosad.teapod.parser.AoDParser
-import org.mosad.teapod.ui.MediaFragment
 import org.mosad.teapod.util.CustomAdapter
 import org.mosad.teapod.util.GUIMedia
 
 class LibraryFragment : Fragment() {
 
-    private val parser = AoDParser()
-
-    private var mediaList = arrayListOf<GUIMedia>()
     private lateinit var adapter : CustomAdapter
 
-
     override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
         return inflater.inflate(R.layout.fragment_library, container, false)
     }
@@ -35,13 +29,10 @@ class LibraryFragment : Fragment() {
                 AoDParser().listAnimes()
             }
 
-            mediaList = AoDParser.mediaList
-
             // create and set the adapter, needs context
             withContext(Dispatchers.Main) {
-                adapter = CustomAdapter(requireContext(), mediaList)
+                adapter = CustomAdapter(requireContext(), AoDParser.mediaList)
                 list_library.adapter = adapter
-                //adapter.notifyDataSetChanged()
             }
         }
 
@@ -49,35 +40,13 @@ class LibraryFragment : Fragment() {
     }
 
     private fun initActions() {
-        list_library.setOnItemClickListener { parent, view, position, id ->
+        list_library.setOnItemClickListener { _, _, position, _ ->
-            println("selected item is: ${mediaList[position]}")
+            val media = adapter.getItem(position) as GUIMedia
-            //showDetailFragment(mediaList[position])
+            println("selected item is: ${media.title}")
 
             val mainActivity = activity as MainActivity
-            mainActivity.showDetailFragment(mediaList[position])
+            mainActivity.showDetailFragment(media)
         }
     }
 
-    private fun showDetailFragment(media: GUIMedia) {
-        val streams = parser.loadStreams(media.link) // load the streams for the selected media
-        println("done: $streams")
-
-        // TODO create detail fragment
-        val mediaFragment = MediaFragment(media, streams)
-
-        activity?.supportFragmentManager?.commit {
-            add(mediaFragment, "MediaFragment")
-            addToBackStack(null)
-        }
-
-//        activity?.supportFragmentManager?.beginTransaction()?.let {
-//            it.replace(mContainer.id, mediaFragment, "MediaFragment")
-//            it.addToBackStack("MediaFragment")
-//            it.commit()
-//        }
-
-
-        println("done!!!")
-    }
-
 }

app/src/main/java/org/mosad/teapod/ui/search/SearchFragment.kt

@@ -4,18 +4,65 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.widget.SearchView
 import androidx.fragment.app.Fragment
 import kotlinx.android.synthetic.main.fragment_search.*
+import kotlinx.coroutines.*
+import org.mosad.teapod.MainActivity
 import org.mosad.teapod.R
+import org.mosad.teapod.parser.AoDParser
+import org.mosad.teapod.util.CustomAdapter
+import org.mosad.teapod.util.GUIMedia
 
 class SearchFragment : Fragment() {
 
+    private lateinit var adapter : CustomAdapter
+
     override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
         return inflater.inflate(R.layout.fragment_search, container, false)
     }
 
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
-        text_search.text = "This is the search Fragment"
+
+        GlobalScope.launch {
+            if (AoDParser.mediaList.isEmpty()) {
+                AoDParser().listAnimes()
+            }
+
+            // create and set the adapter, needs context
+            withContext(Dispatchers.Main) {
+                adapter = CustomAdapter(requireContext(), AoDParser.mediaList)
+                list_search.adapter = adapter
+                //adapter.notifyDataSetChanged()
+            }
+
+            initActions()
+        }
+    }
+
+    private fun initActions() {
+        search_text.setOnQueryTextListener(object : SearchView.OnQueryTextListener {
+            override fun onQueryTextSubmit(query: String?): Boolean {
+                return false
+            }
+
+            override fun onQueryTextChange(newText: String?): Boolean {
+                println("new text is: $newText")
+                adapter.filter.filter(newText)
+                adapter.notifyDataSetChanged()
+
+                return false
+            }
+        })
+
+        list_search.setOnItemClickListener { _, _, position, _ ->
+            val media = adapter.getItem(position) as GUIMedia
+
+            println("selected item is: ${media.title}")
+
+            val mainActivity = activity as MainActivity
+            mainActivity.showDetailFragment(media)
+        }
     }
 }

app/src/main/java/org/mosad/teapod/util/CustomAdapter.kt

@@ -1,16 +1,28 @@
 package org.mosad.teapod.util
 
 import android.content.Context
+import android.graphics.Bitmap
+import android.graphics.drawable.Drawable
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
-import android.widget.ArrayAdapter
+import android.widget.*
-import android.widget.ImageView
+import androidx.core.content.res.ResourcesCompat
-import android.widget.TextView
 import com.bumptech.glide.Glide
+import com.bumptech.glide.request.target.CustomTarget
+import com.bumptech.glide.request.transition.Transition
 import org.mosad.teapod.R
+import java.util.*
+import kotlin.collections.ArrayList
 
-class CustomAdapter(context: Context, private val media: ArrayList<GUIMedia>) : ArrayAdapter<GUIMedia>(context, R.layout.linear_media, media) {
+class CustomAdapter(val context: Context, private val originalMedia: ArrayList<GUIMedia>) : BaseAdapter(), Filterable {
+
+    private var filteredMedia = originalMedia.map { it.copy() }
+    private val customFilter = CustomFilter()
+
+    init {
+        println("initial filtered size is: ${filteredMedia.size}")
+    }
 
     override fun getView(position: Int, convertView: View?, parent: ViewGroup): View {
         val view = convertView ?: LayoutInflater.from(context).inflate(R.layout.linear_media, parent, false)
@@ -18,10 +30,54 @@ class CustomAdapter(context: Context, private val media: ArrayList<GUIMedia>) :
         val textTitle = view.findViewById<TextView>(R.id.text_title)
         val imagePoster = view.findViewById<ImageView>(R.id.image_poster)
 
-        textTitle.text = media[position].title
+        textTitle.text = filteredMedia[position].title
-        Glide.with(context).load(media[position].posterLink).into(imagePoster)
+        Glide.with(context).load(filteredMedia[position].posterLink).into(imagePoster)
 
         return view
     }
 
+    override fun getFilter(): Filter {
+        return customFilter
+    }
+
+    override fun getCount(): Int {
+        return filteredMedia.size
+    }
+
+    override fun getItem(position: Int): Any {
+        return filteredMedia[position]
+    }
+
+    override fun getItemId(position: Int): Long {
+        return position.toLong()
+    }
+
+    inner class CustomFilter : Filter() {
+        override fun performFiltering(constraint: CharSequence?): FilterResults {
+            val filterTerm = constraint.toString().toLowerCase(Locale.ROOT)
+            val results = FilterResults()
+
+            val filteredList = if (filterTerm.isEmpty()) {
+                originalMedia
+            } else {
+                originalMedia.filter {
+                    it.title.toLowerCase(Locale.ROOT).contains(filterTerm)
+                }
+            }
+
+            results.values = filteredList
+            results.count = filteredList.size
+
+            println("filtered size is: ${results.count}")
+
+            return results
+        }
+
+        override fun publishResults(constraint: CharSequence?, results: FilterResults?) {
+            filteredMedia = results?.values as ArrayList<GUIMedia>
+            notifyDataSetChanged()
+        }
+
+    }
+
 }

app/src/main/java/org/mosad/teapod/util/DataTypes.kt

@@ -1,3 +1,7 @@
 package org.mosad.teapod.util
 
-data class GUIMedia(val title: String, val posterLink: String, val shortDesc : String, val link: String)
+data class GUIMedia(val title: String, val posterLink: String, val shortDesc : String, val link: String) {
+    override fun toString(): String {
+        return title
+    }
+}

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

@@ -7,17 +7,29 @@
     android:background="#fafafa"
     tools:context=".ui.search.SearchFragment">
 
-    <TextView
+    <SearchView
-        android:id="@+id/text_search"
+        android:id="@+id/search_text"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
+        android:layout_height="48dp"
-        android:layout_marginStart="8dp"
+        android:iconifiedByDefault="false"
-        android:layout_marginTop="8dp"
+        android:paddingStart="5dp"
-        android:layout_marginEnd="8dp"
+        android:paddingTop="5dp"
-        android:textAlignment="center"
+        android:paddingEnd="5dp"
-        android:textSize="20sp"
+        android:paddingBottom="5dp"
+        android:queryHint="@string/search_hint"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
+
+    </SearchView>
+
+    <ListView
+        android:id="@+id/list_search"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
+        app:layout_constraintTop_toBottomOf="@+id/search_text" />
+
 </androidx.constraintlayout.widget.ConstraintLayout>

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

@@ -24,5 +24,6 @@
         android:id="@+id/image_poster"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
+        android:minHeight="223dp"
         tools:srcCompat="@drawable/ic_launcher_background" />
 </LinearLayout>

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

@@ -5,6 +5,9 @@
     <string name="title_search">Search</string>
     <string name="title_account">Account</string>
 
+    <!-- search fragment -->
+    <string name="search_hint">Search for movies and series</string>
+
     <!-- dialogs -->
     <string name="save">save</string>
     <string name="cancel">@android:string/cancel</string>