add hint to view selected records on records filter

Author: Razeeman

core/src/main/res/drawable/show.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:fillColor="#FF000000"
+      android:pathData="M12,4.5C7,4.5 2.73,7.61 1,12c1.73,4.39 6,7.5 11,7.5s9.27,-3.11 11,-7.5c-1.73,-4.39 -6,-7.5 -11,-7.5zM12,17c-2.76,0 -5,-2.24 -5,-5s2.24,-5 5,-5 5,2.24 5,5 -2.24,5 -5,5zM12,9c-1.66,0 -3,1.34 -3,3s1.34,3 3,3 3,-1.34 3,-3 -1.34,-3 -3,-3z"/>
+</vector>

features/feature_records_filter/src/main/java/com/example/util/simpletimetracker/feature_records_filter/interactor/RecordsFilterViewDataInteractor.kt

@@ -220,14 +220,16 @@ class RecordsFilterViewDataInteractor @Inject constructor(
             .sortedByDescending { (timeStarted, _) -> timeStarted }
             .let(dateDividerViewDataMapper::addDateViewData)
             .ifEmpty { listOf(recordViewDataMapper.mapToEmpty()) }
+        val filterSelected = count != 0 || finalFilters.isNotEmpty()
 
         return@withContext RecordsFilterSelectedRecordsViewData(
             isLoading = false,
             selectedRecordsCount = mapper.mapRecordsCount(
                 extra = extra,
                 count = count,
-                filter = finalFilters,
+                filterSelected = filterSelected
             ),
+            showListButtonIsVisible = filterSelected,
             recordsViewData = viewData,
         )
     }

features/feature_records_filter/src/main/java/com/example/util/simpletimetracker/feature_records_filter/mapper/RecordsFilterViewDataMapper.kt

@@ -39,11 +39,9 @@ class RecordsFilterViewDataMapper @Inject constructor(
     fun mapRecordsCount(
         extra: RecordsFilterParams,
         count: Int,
-        filter: List<RecordsFilter>,
+        filterSelected: Boolean
     ): String {
-        if (count == 0 && filter.isEmpty()) {
-            return extra.title
-        }
+        if (!filterSelected) return extra.title
 
         val selected = resourceRepo.getString(R.string.something_selected)
         val recordsString: String = resourceRepo.getQuantityString(

features/feature_records_filter/src/main/java/com/example/util/simpletimetracker/feature_records_filter/model/RecordsFilterSelectedRecordsViewData.kt

@@ -6,13 +6,15 @@ import com.example.util.simpletimetracker.feature_base_adapter.loader.LoaderView
 data class RecordsFilterSelectedRecordsViewData(
     val isLoading: Boolean,
     val selectedRecordsCount: String,
+    val showListButtonIsVisible: Boolean,
     val recordsViewData: List<ViewHolderType>,
 ) {
 
     companion object {
         val Loading = RecordsFilterSelectedRecordsViewData(
             isLoading = true,
             selectedRecordsCount = "",
+            showListButtonIsVisible = false,
             recordsViewData = listOf(LoaderViewData()),
         )
     }

features/feature_records_filter/src/main/java/com/example/util/simpletimetracker/feature_records_filter/view/RecordsFilterFragment.kt

@@ -37,6 +37,7 @@ import com.example.util.simpletimetracker.feature_base_adapter.dayOfWeek.createD
 import com.example.util.simpletimetracker.feature_records_filter.adapter.createRecordsFilterRangeAdapterDelegate
 import com.example.util.simpletimetracker.feature_records_filter.model.RecordsFilterSelectedRecordsViewData
 import com.example.util.simpletimetracker.feature_records_filter.viewModel.RecordsFilterViewModel
+import com.example.util.simpletimetracker.feature_views.extension.setOnClick
 import com.example.util.simpletimetracker.navigation.params.screen.RecordsFilterParams
 import com.google.android.flexbox.FlexDirection
 import com.google.android.flexbox.FlexWrap
@@ -135,16 +136,18 @@ class RecordsFilterFragment :
         }
     }
 
+    override fun initUx() = with(binding) {
+        ivRecordsFilterShowList.setOnClick(viewModel::onShowRecordsListClick)
+    }
+
     override fun initViewModel(): Unit = with(viewModel) {
-        with(binding) {
-            init(params)
-            filtersViewData.observe(filtersAdapter::replace)
-            filterSelectionContent.observe(filterSelectionAdapter::replace)
-            recordsViewData.observe(::setSelectedRecords)
-            filterSelectionVisibility.observe(::setFilterSelectionVisibility)
-            keyboardVisibility.observe(::showKeyboard)
-            changedFilters.observe { listener?.onFilterChanged(it) }
-        }
+        init(params)
+        filtersViewData.observe(filtersAdapter::replace)
+        filterSelectionContent.observe(filterSelectionAdapter::replace)
+        recordsViewData.observe(::setSelectedRecords)
+        filterSelectionVisibility.observe(::setFilterSelectionVisibility)
+        keyboardVisibility.observe(::showKeyboard)
+        changedFilters.observe { listener?.onFilterChanged(it) }
     }
 
     override fun onDismiss(dialog: DialogInterface) {
@@ -171,6 +174,7 @@ class RecordsFilterFragment :
         loaderRecordsFilter.isVisible = viewData.isLoading
         tvRecordsFilterTitle.isInvisible = viewData.isLoading
         tvRecordsFilterTitle.text = viewData.selectedRecordsCount
+        ivRecordsFilterShowList.isVisible = !viewData.isLoading && viewData.showListButtonIsVisible
         recordsAdapter.replaceAsNew(viewData.recordsViewData)
     }
 

features/feature_records_filter/src/main/java/com/example/util/simpletimetracker/feature_records_filter/viewModel/RecordsFilterViewModel.kt

@@ -303,6 +303,12 @@ class RecordsFilterViewModel @Inject constructor(
         updateRecords()
     }
 
+    fun onShowRecordsListClick() {
+        filterSelectionState = RecordsFilterSelectionState.Hidden
+        updateFilters()
+        updateFilterSelectionVisibility()
+    }
+
     private suspend fun handleTypeClick(id: Long) {
         val currentIds = filters.getTypeIds().toMutableList()
         val currentIdsFromCategories = filters.getTypeIdsFromCategories(

features/feature_records_filter/src/main/res/layout/records_filter_fragment.xml

@@ -9,17 +9,43 @@
 
     <androidx.appcompat.widget.AppCompatTextView
         android:id="@+id/tvRecordsFilterTitle"
-        android:layout_width="match_parent"
+        android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_marginHorizontal="12dp"
+        android:layout_marginHorizontal="28dp"
         android:layout_marginTop="12dp"
         android:gravity="center"
-        android:paddingHorizontal="16dp"
+        android:paddingHorizontal="8dp"
         android:textColor="?appTextPrimaryColor"
         android:textSize="22sp"
         android:textStyle="bold"
+        app:layout_constrainedWidth="true"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent"
-        tools:text="@string/chart_filter_hint" />
+        tools:text="Filter" />
+
+    <androidx.cardview.widget.CardView
+        android:id="@+id/ivRecordsFilterShowList"
+        style="@style/SettingsCard"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:foreground="?selectableItemBackground"
+        android:visibility="gone"
+        app:cardBackgroundColor="?appButtonOnCardBackgroundColor"
+        app:cardUseCompatPadding="false"
+        app:layout_constraintBottom_toBottomOf="@id/tvRecordsFilterTitle"
+        app:layout_constraintStart_toEndOf="@id/tvRecordsFilterTitle"
+        app:layout_constraintTop_toTopOf="@id/tvRecordsFilterTitle"
+        tools:visibility="visible">
+
+        <androidx.appcompat.widget.AppCompatImageView
+            android:layout_width="24dp"
+            android:layout_height="24dp"
+            android:padding="4dp"
+            android:tint="?appTextHintColor"
+            app:srcCompat="@drawable/show" />
+
+    </androidx.cardview.widget.CardView>
 
     <ProgressBar
         android:id="@+id/loaderRecordsFilter"