feat: added clearhistory button (#416)

app/src/main/java/ani/dantotsu/media/SearchAdapter.kt

@@ -183,6 +183,12 @@ class SearchAdapter(private val activity: SearchActivity, private val type: Stri
         binding.searchByImage.setOnClickListener {
             activity.startActivity(Intent(activity, ImageSearchActivity::class.java))
         }
+        binding.clearHistory.setOnClickListener {
+            it.startAnimation(fadeOutAnimation())
+            it.visibility = View.GONE
+            searchHistoryAdapter.clearHistory()
+        }
+        updateClearHistoryVisibility()
         fun searchTitle() {
             activity.result.apply {
                 search =
@@ -300,11 +306,17 @@ class SearchAdapter(private val activity: SearchActivity, private val type: Stri
             }
 
             binding.searchResultLayout.visibility = View.VISIBLE
+            binding.clearHistory.visibility = View.GONE
             binding.searchHistoryList.visibility = View.GONE
             binding.searchByImage.visibility = View.GONE
         }
     }
 
+    private fun updateClearHistoryVisibility() {
+        binding.clearHistory.visibility =
+            if (searchHistoryAdapter.itemCount > 0) View.VISIBLE else View.GONE
+    }
+
     private fun fadeInAnimation(): Animation {
         return AlphaAnimation(0f, 1f).apply {
             duration = 150
@@ -375,4 +387,3 @@ class SearchAdapter(private val activity: SearchActivity, private val type: Stri
         override fun getItemCount(): Int = chips.size
     }
 }
-

app/src/main/java/ani/dantotsu/media/SearchHistoryAdapter.kt

@@ -49,6 +49,12 @@ class SearchHistoryAdapter(private val type: String, private val searchClicked:
         PrefManager.setVal(historyType, searchHistory)
     }
 
+    fun clearHistory() {
+        searchHistory?.clear()
+        PrefManager.setVal(historyType, searchHistory)
+        submitList(searchHistory?.toList())
+    }
+
     override fun onCreateViewHolder(
         parent: ViewGroup,
         viewType: Int

app/src/main/res/drawable/ic_round_history_24.xml

@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:tint="?attr/colorControlNormal"
+    android:viewportHeight="24"
+    android:viewportWidth="24">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M13.26,3C8.17,2.86 4,6.95 4,12L2.21,12c-0.45,0 -0.67,0.54 -0.35,0.85l2.79,2.8c0.2,0.2 0.51,0.2 0.71,0l2.79,-2.8c0.31,-0.31 0.09,-0.85 -0.36,-0.85L6,12c0,-3.9 3.18,-7.05 7.1,-7 3.72,0.05 6.85,3.18 6.9,6.9 0.05,3.91 -3.1,7.1 -7,7.1 -1.61,0 -3.1,-0.55 -4.28,-1.48 -0.4,-0.31 -0.96,-0.28 -1.32,0.08 -0.42,0.42 -0.39,1.13 0.08,1.49C9,20.29 10.91,21 13,21c5.05,0 9.14,-4.17 9,-9.26 -0.13,-4.69 -4.05,-8.61 -8.74,-8.74zM12.75,8c-0.41,0 -0.75,0.34 -0.75,0.75v3.68c0,0.35 0.19,0.68 0.49,0.86l3.12,1.85c0.36,0.21 0.82,0.09 1.03,-0.26 0.21,-0.36 0.09,-0.82 -0.26,-1.03l-2.88,-1.71v-3.4c0,-0.4 -0.34,-0.74 -0.75,-0.74z"/>
+</vector>

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

@@ -117,6 +117,32 @@
                 app:drawableTint="?attr/colorPrimary" />
         </androidx.cardview.widget.CardView>
 
+        <androidx.cardview.widget.CardView
+            android:id="@+id/clearHistory"
+            android:layout_width="wrap_content"
+            android:layout_height="48dp"
+            android:layout_gravity="center"
+            android:padding="8dp"
+            app:boxStrokeColor="@color/text_input_layout_stroke_color"
+            app:cardBackgroundColor="@color/nav_bg"
+            app:cardCornerRadius="16dp"
+            app:contentPadding="4dp"
+            app:contentPaddingLeft="8dp"
+            app:contentPaddingRight="8dp"
+            tools:ignore="ContentDescription,TextContrastCheck">
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center"
+                android:drawablePadding="4dp"
+                android:fontFamily="@font/poppins_bold"
+                android:text="@string/clear_history"
+                android:textColor="?attr/colorPrimary"
+                app:drawableStartCompat="@drawable/ic_round_history_24"
+                app:drawableTint="?attr/colorPrimary" />
+        </androidx.cardview.widget.CardView>
+
         <ani.dantotsu.FadingEdgeRecyclerView
             android:id="@+id/searchChipRecycler"
             android:layout_width="0dp"

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

@@ -961,6 +961,7 @@ Non quae tempore quo provident laudantium qui illo dolor vel quia dolor et exerc
     <string name="install_addon">Install Add-on</string>
     <string name="download_addon_not_found">Add-on not found</string>
     <string name="image">Image</string>
+    <string name="clear_history">Clear History</string>
     <string name="failed_ext_install_conflict">Failed to install extension due to conflict</string>
     <string name="reading">READING</string>
     <string name="watching">WATCHING</string>