From 42b79144822b3db37008cedd94be71f40d0f1210 Mon Sep 17 00:00:00 2001
From: Arty Bishop <bishop.arty@gmail.com>
Date: Wed, 16 Oct 2019 20:34:56 +0100
Subject: [PATCH] Add preference library and settings fragment placeholder

---
 app/build.gradle                              |  2 ++
 .../lookingsat/ui/SettingsFragment.kt         | 21 ++++---------------
 app/src/main/res/values/strings.xml           |  2 ++
 app/src/main/res/xml/preference.xml           | 13 ++++++++++++
 4 files changed, 21 insertions(+), 17 deletions(-)
 create mode 100644 app/src/main/res/xml/preference.xml

diff --git a/app/build.gradle b/app/build.gradle
index 68eca0f4..a6c0ef0a 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -44,4 +44,6 @@ dependencies {
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'androidx.test.ext:junit:1.1.1'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
+
+    implementation 'androidx.preference:preference:1.1.0'
 }
diff --git a/app/src/main/java/com/rtbishop/lookingsat/ui/SettingsFragment.kt b/app/src/main/java/com/rtbishop/lookingsat/ui/SettingsFragment.kt
index e49267d7..ff1844e6 100644
--- a/app/src/main/java/com/rtbishop/lookingsat/ui/SettingsFragment.kt
+++ b/app/src/main/java/com/rtbishop/lookingsat/ui/SettingsFragment.kt
@@ -1,24 +1,11 @@
 package com.rtbishop.lookingsat.ui
 
 import android.os.Bundle
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import androidx.fragment.app.Fragment
-import androidx.lifecycle.ViewModelProviders
-import com.rtbishop.lookingsat.MainViewModel
+import androidx.preference.PreferenceFragmentCompat
 import com.rtbishop.lookingsat.R
 
-class SettingsFragment : Fragment() {
-
-    private lateinit var viewModel: MainViewModel
-
-    override fun onCreateView(
-        inflater: LayoutInflater,
-        container: ViewGroup?,
-        savedInstanceState: Bundle?
-    ): View? {
-        viewModel = ViewModelProviders.of(this).get(MainViewModel::class.java)
-        return inflater.inflate(R.layout.fragment_sky, container, false)
+class SettingsFragment : PreferenceFragmentCompat() {
+    override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
+        setPreferencesFromResource(R.xml.preference, rootKey)
     }
 }
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 5c36091c..b400a68a 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -10,4 +10,6 @@
     <string name="menu_about">About</string>
     <string name="menu_github">GitHub</string>
     <string name="menu_credits">Credits</string>
+
+    <string name="placeholder">Placeholder</string>
 </resources>
diff --git a/app/src/main/res/xml/preference.xml b/app/src/main/res/xml/preference.xml
new file mode 100644
index 00000000..e9486b81
--- /dev/null
+++ b/app/src/main/res/xml/preference.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
+    <PreferenceCategory android:title="@string/placeholder">
+        <EditTextPreference
+            android:key="username"
+            android:summary="@string/placeholder"
+            android:title="@string/placeholder" />
+        <EditTextPreference
+            android:key="password"
+            android:summary="@string/placeholder"
+            android:title="@string/placeholder" />
+    </PreferenceCategory>
+</PreferenceScreen>
\ No newline at end of file