From b66d5fa1686c758f5faec9ee93c8c13ab0fbdde4 Mon Sep 17 00:00:00 2001
From: Alex Ning <chineseperson5@gmail.com>
Date: Tue, 24 Nov 2020 15:24:35 +0800
Subject: [PATCH] Make color picker dialog scrollable.

---
 app/src/main/res/layout/color_picker.xml | 304 ++++++++++++-----------
 1 file changed, 155 insertions(+), 149 deletions(-)

diff --git a/app/src/main/res/layout/color_picker.xml b/app/src/main/res/layout/color_picker.xml
index b8769926..439f4e92 100644
--- a/app/src/main/res/layout/color_picker.xml
+++ b/app/src/main/res/layout/color_picker.xml
@@ -1,165 +1,171 @@
 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout
-    xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:orientation="vertical">
-
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:paddingTop="12dp"
-        android:paddingBottom="12dp"
-        android:paddingStart="24dp"
-        android:paddingEnd="24dp"
-        android:text="@string/color_picker"
-        android:fontFamily="?attr/font_family"
-        style="@style/MaterialAlertDialogTitleTextStyle" />
-
-    <View
-        android:id="@+id/color_view_color_picker"
-        android:layout_width="match_parent"
-        android:layout_height="200dp" />
-
-    <LinearLayout
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_gravity="center_horizontal">
-
-        <TextView
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:text="#"
-            android:textColor="?attr/primaryTextColor"
-            android:fontFamily="?attr/font_family" />
-
-        <EditText
-            android:id="@+id/color_edit_text_color_picker"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:gravity="center"
-            android:maxLength="8"
-            android:inputType="textCapCharacters|textNoSuggestions"
-            android:textColor="?attr/primaryTextColor"
-            android:fontFamily="?attr/font_family" />
-
-    </LinearLayout>
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content">
 
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:paddingTop="16dp"
-        android:paddingBottom="8dp"
-        android:paddingStart="32dp"
-        android:paddingEnd="32dp">
+        android:orientation="vertical">
 
         <TextView
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:text="A"
-            android:textColor="?attr/primaryTextColor"
-            android:fontFamily="?attr/font_family" />
-
-        <SeekBar
-            android:id="@+id/a_seek_bar_color_picker"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:max="255" />
-
-    </LinearLayout>
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:paddingTop="8dp"
-        android:paddingBottom="8dp"
-        android:paddingStart="32dp"
-        android:paddingEnd="32dp">
-
-        <TextView
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:text="R"
-            android:textColor="?attr/primaryTextColor"
-            android:fontFamily="?attr/font_family" />
-
-        <SeekBar
-            android:id="@+id/r_seek_bar_color_picker"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:max="255" />
-
-    </LinearLayout>
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:paddingTop="8dp"
-        android:paddingBottom="8dp"
-        android:paddingStart="32dp"
-        android:paddingEnd="32dp">
-
-        <TextView
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:text="G"
-            android:textColor="?attr/primaryTextColor"
-            android:fontFamily="?attr/font_family" />
-
-        <SeekBar
-            android:id="@+id/g_seek_bar_color_picker"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:max="255" />
-
-    </LinearLayout>
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:paddingTop="8dp"
-        android:paddingBottom="32dp"
-        android:paddingStart="32dp"
-        android:paddingEnd="32dp">
-
-        <TextView
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:text="B"
-            android:textColor="?attr/primaryTextColor"
-            android:fontFamily="?attr/font_family" />
-
-        <SeekBar
-            android:id="@+id/b_seek_bar_color_picker"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:max="255" />
-
-    </LinearLayout>
-
-    <LinearLayout
-        android:layout_gravity="end"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:paddingBottom="4dp"
-        android:paddingStart="12dp"
-        android:paddingEnd="12dp">
-
-        <Button
-            android:id="@+id/cancel_button_color_picker"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:text="@string/cancel"
+            android:paddingTop="12dp"
+            android:paddingBottom="12dp"
+            android:paddingStart="24dp"
+            android:paddingEnd="24dp"
+            android:text="@string/color_picker"
             android:fontFamily="?attr/font_family"
-            style="@style/MaterialAlertDialogNegativeButtonStyle" />
+            style="@style/MaterialAlertDialogTitleTextStyle" />
 
-        <Button
-            android:id="@+id/ok_button_color_picker"
+        <View
+            android:id="@+id/color_view_color_picker"
+            android:layout_width="match_parent"
+            android:layout_height="200dp" />
+
+        <LinearLayout
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:text="@string/ok"
-            android:fontFamily="?attr/font_family"
-            style="@style/MaterialAlertDialogPositiveButtonStyle" />
+            android:layout_gravity="center_horizontal">
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="#"
+                android:textColor="?attr/primaryTextColor"
+                android:fontFamily="?attr/font_family" />
+
+            <EditText
+                android:id="@+id/color_edit_text_color_picker"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:gravity="center"
+                android:maxLength="8"
+                android:inputType="textCapCharacters|textNoSuggestions"
+                android:textColor="?attr/primaryTextColor"
+                android:fontFamily="?attr/font_family" />
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:paddingTop="16dp"
+            android:paddingBottom="8dp"
+            android:paddingStart="32dp"
+            android:paddingEnd="32dp">
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="A"
+                android:textColor="?attr/primaryTextColor"
+                android:fontFamily="?attr/font_family" />
+
+            <SeekBar
+                android:id="@+id/a_seek_bar_color_picker"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:max="255" />
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:paddingTop="8dp"
+            android:paddingBottom="8dp"
+            android:paddingStart="32dp"
+            android:paddingEnd="32dp">
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="R"
+                android:textColor="?attr/primaryTextColor"
+                android:fontFamily="?attr/font_family" />
+
+            <SeekBar
+                android:id="@+id/r_seek_bar_color_picker"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:max="255" />
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:paddingTop="8dp"
+            android:paddingBottom="8dp"
+            android:paddingStart="32dp"
+            android:paddingEnd="32dp">
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="G"
+                android:textColor="?attr/primaryTextColor"
+                android:fontFamily="?attr/font_family" />
+
+            <SeekBar
+                android:id="@+id/g_seek_bar_color_picker"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:max="255" />
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:paddingTop="8dp"
+            android:paddingBottom="32dp"
+            android:paddingStart="32dp"
+            android:paddingEnd="32dp">
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="B"
+                android:textColor="?attr/primaryTextColor"
+                android:fontFamily="?attr/font_family" />
+
+            <SeekBar
+                android:id="@+id/b_seek_bar_color_picker"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:max="255" />
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:layout_gravity="end"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:paddingBottom="4dp"
+            android:paddingStart="12dp"
+            android:paddingEnd="12dp">
+
+            <Button
+                android:id="@+id/cancel_button_color_picker"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="@string/cancel"
+                android:fontFamily="?attr/font_family"
+                style="@style/MaterialAlertDialogNegativeButtonStyle" />
+
+            <Button
+                android:id="@+id/ok_button_color_picker"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="@string/ok"
+                android:fontFamily="?attr/font_family"
+                style="@style/MaterialAlertDialogPositiveButtonStyle" />
+
+        </LinearLayout>
 
     </LinearLayout>
 
-</LinearLayout>
\ No newline at end of file
+</ScrollView>
\ No newline at end of file