Added "advanced" install options for installing magisk

app/src/main/java/com/topjohnwu/magisk/Info.kt

@@ -14,8 +14,11 @@ object Info {
 
     var remote = UpdateInfo()
 
+    @JvmStatic
     var keepVerity = false
+    @JvmStatic
     var keepEnc = false
+    @JvmStatic
     var recovery = false
 
     fun loadMagiskInfo() {

app/src/main/java/com/topjohnwu/magisk/model/events/dialog/MagiskInstallDialog.kt

@@ -1,7 +1,9 @@
 package com.topjohnwu.magisk.model.events.dialog
 
+import android.view.LayoutInflater
 import com.topjohnwu.magisk.Info
 import com.topjohnwu.magisk.R
+import com.topjohnwu.magisk.databinding.IncludeInstallOptionsBinding
 import com.topjohnwu.magisk.extensions.res
 import com.topjohnwu.magisk.model.events.OpenInappLinkEvent
 import com.topjohnwu.magisk.view.MagiskDialog
@@ -13,7 +15,6 @@ class MagiskInstallDialog : DialogEvent() {
 
     override fun build(dialog: MagiskDialog) {
         with(dialog) {
-
             val filename =
                 "Magisk v${Info.remote.magisk.version}(${Info.remote.magisk.versionCode})"
             applyTitle(R.string.repo_install_title.res(R.string.magisk.res()))
@@ -44,6 +45,7 @@ class MagiskInstallDialog : DialogEvent() {
         with(dialog) {
             applyTitle(R.string.select_method)
             applyMessage("")
+            applyView(IncludeInstallOptionsBinding.inflate(LayoutInflater.from(dialog.context)))
             applyButton(MagiskDialog.ButtonType.POSITIVE) {
                 titleRes = R.string.download_zip_only
                 onClick {

app/src/main/java/com/topjohnwu/magisk/view/MagiskDialog.kt

@@ -129,7 +129,7 @@ class MagiskDialog @JvmOverloads constructor(
         setCancelable(isCancellable)
     }
 
-    fun <Binding : ViewDataBinding> applyView(binding: Binding, body: Binding.() -> Unit) =
+    fun <Binding : ViewDataBinding> applyView(binding: Binding, body: Binding.() -> Unit = {}) =
         apply {
             this.binding.dialogBaseContainer.removeAllViews()
             this.binding.dialogBaseContainer.addView(binding.root)

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

@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout 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">
+
+    <data>
+
+        <import type="com.topjohnwu.magisk.Info" />
+
+    </data>
+
+    <ScrollView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:clipToPadding="false"
+        android:paddingTop="@dimen/l1">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical"
+            tools:layout_gravity="center">
+
+            <com.google.android.material.checkbox.MaterialCheckBox
+                style="?styleCheckboxNormal"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center"
+                android:checked="@={Info.keepVerity}"
+                android:gravity="center"
+                android:text="@string/keep_dm_verity"
+                tools:checked="true" />
+
+            <com.google.android.material.checkbox.MaterialCheckBox
+                style="?styleCheckboxNormal"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center"
+                android:checked="@={Info.keepEnc}"
+                android:gravity="center"
+                android:text="@string/keep_force_encryption"
+                app:tint="?colorPrimary" />
+
+            <com.google.android.material.checkbox.MaterialCheckBox
+                style="?styleCheckboxNormal"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center"
+                android:checked="@={Info.recovery}"
+                android:gravity="center"
+                android:text="@string/recovery_mode"
+                app:tint="?colorPrimary" />
+
+        </LinearLayout>
+
+    </ScrollView>
+
+
+</layout>

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

@@ -41,6 +41,9 @@
     <attr name="styleImageNormal" format="reference" />
     <attr name="styleImageSmall" format="reference" />
 
+    <!--Checkbox-->
+    <attr name="styleCheckboxNormal" format="reference" />
+
     <!--endregion-->
 
     <!--region Texts-->

app/src/main/res/values/styles_md2.xml

@@ -51,6 +51,8 @@
         <item name="styleImageNormal">@style/WidgetFoundation.Image</item>
         <item name="styleImageSmall">@style/WidgetFoundation.Image.Small</item>
 
+        <item name="styleCheckboxNormal">@style/WidgetFoundation.Checkbox</item>
+
         <!--///-->
 
         <item name="appearanceTextDisplayNormal">@style/AppearanceFoundation.Display</item>

app/src/main/res/values/styles_md2_impl.xml

@@ -124,4 +124,11 @@ variant. Make sure to use style referenced by attribute defined it attrs.xml.
         <item name="tint">?colorErrorTransient</item>
     </style>
 
+    <style name="WidgetFoundation.Checkbox" parent="Widget.AppCompat.CompoundButton.CheckBox">
+        <item name="android:textAppearance">?appearanceTextBodyNormal</item>
+        <item name="android:paddingStart">@dimen/l1</item>
+        <item name="android:paddingEnd">@dimen/l1</item>
+        <item name="tint">?colorPrimary</item>
+    </style>
+
 </resources>