From 8752607433db58cc770a5c4cfc1aedab8493befe Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miko=C5=82aj=20Pich?= <m.pich@outlook.com>
Date: Thu, 6 Apr 2023 01:29:46 +0200
Subject: [PATCH] Use segmented toggle buttons instead of option group in
 grades statistics (#2164)

---
 .../statistics/GradeStatisticsAdapter.kt      |  4 ++-
 .../layout/item_grade_statistics_header.xml   | 26 +++++++++++--------
 2 files changed, 18 insertions(+), 12 deletions(-)

diff --git a/app/src/main/java/io/github/wulkanowy/ui/modules/grade/statistics/GradeStatisticsAdapter.kt b/app/src/main/java/io/github/wulkanowy/ui/modules/grade/statistics/GradeStatisticsAdapter.kt
index fd0ac5471..3fce8d57e 100644
--- a/app/src/main/java/io/github/wulkanowy/ui/modules/grade/statistics/GradeStatisticsAdapter.kt
+++ b/app/src/main/java/io/github/wulkanowy/ui/modules/grade/statistics/GradeStatisticsAdapter.kt
@@ -116,7 +116,9 @@ class GradeStatisticsAdapter @Inject constructor() :
             }
         )
 
-        binding.gradeStatisticsTypeSwitch.setOnCheckedChangeListener { _, checkedId ->
+        binding.gradeStatisticsTypeSwitch.addOnButtonCheckedListener { _, checkedId, isChecked ->
+            if (!isChecked) return@addOnButtonCheckedListener
+
             currentDataType = when (checkedId) {
                 R.id.gradeStatisticsTypePartial -> GradeStatisticsItem.DataType.PARTIAL
                 R.id.gradeStatisticsTypeSemester -> GradeStatisticsItem.DataType.SEMESTER
diff --git a/app/src/main/res/layout/item_grade_statistics_header.xml b/app/src/main/res/layout/item_grade_statistics_header.xml
index 92f522ba4..cc35f6066 100644
--- a/app/src/main/res/layout/item_grade_statistics_header.xml
+++ b/app/src/main/res/layout/item_grade_statistics_header.xml
@@ -1,8 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
-    android:layout_height="wrap_content">
+    android:layout_height="wrap_content"
+    tools:context=".ui.modules.grade.statistics.GradeStatisticsAdapter">
 
     <HorizontalScrollView
         android:layout_width="wrap_content"
@@ -12,36 +14,38 @@
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent">
 
-        <RadioGroup
+        <com.google.android.material.button.MaterialButtonToggleGroup
             android:id="@+id/gradeStatisticsTypeSwitch"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:orientation="horizontal"
             android:paddingStart="16dp"
             android:paddingTop="5dp"
-            android:paddingEnd="16dp">
+            android:paddingEnd="16dp"
+            app:selectionRequired="true"
+            app:singleSelection="true">
 
-            <com.google.android.material.radiobutton.MaterialRadioButton
+            <Button
                 android:id="@+id/gradeStatisticsTypePartial"
+                style="?attr/materialButtonOutlinedStyle"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:checked="true"
-                android:tag="partial"
                 android:text="@string/grade_statistics_partial" />
 
-            <com.google.android.material.radiobutton.MaterialRadioButton
+            <Button
                 android:id="@+id/gradeStatisticsTypeSemester"
+                style="?attr/materialButtonOutlinedStyle"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:tag="annual"
                 android:text="@string/grade_statistics_semester" />
 
-            <com.google.android.material.radiobutton.MaterialRadioButton
+            <Button
                 android:id="@+id/gradeStatisticsTypePoints"
+                style="?attr/materialButtonOutlinedStyle"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:tag="points"
                 android:text="@string/grade_statistics_points" />
-        </RadioGroup>
+        </com.google.android.material.button.MaterialButtonToggleGroup>
     </HorizontalScrollView>
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>