Stubbed Presets and Configurations activities, stubbed fragment for configurations

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

@@ -0,0 +1,20 @@
+<?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"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <ScrollView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <LinearLayout
+            android:id="@+id/configurations"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical" />
+    </ScrollView>
+</androidx.constraintlayout.widget.ConstraintLayout>

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

@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout 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:id="@+id/configuration"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content">
+
+    <Button
+        android:id="@+id/configuration_name"
+        style="@style/Button"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_weight="0.2"
+        android:text="Button"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <ImageButton
+        android:id="@+id/rename_configuration"
+        style="@style/Widget.AppCompat.ImageButton"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_weight="0.8"
+        android:src="@drawable/gear"
+        app:layout_constraintStart_toStartOf="@+id/configuration_name"
+        app:layout_constraintTop_toTopOf="@+id/configuration_name" />
+
+    <ImageButton
+        android:id="@+id/delete_configuration"
+        style="@style/Widget.AppCompat.ImageButton"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_weight="0.8"
+        android:src="@drawable/trash"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+</LinearLayout>

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

@@ -16,7 +16,7 @@
         app:layout_constraintTop_toTopOf="parent">
 
         <Button
-            android:id="@+id/button4"
+            android:id="@+id/manage_presets"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:text="@string/settings_manage_presets" />
@@ -32,7 +32,7 @@
         app:layout_constraintTop_toTopOf="parent">
 
         <Button
-            android:id="@+id/button5"
+            android:id="@+id/manage_configurations"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:text="@string/settings_manage_configurations" />

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

@@ -21,7 +21,7 @@
             android:orientation="vertical">
 
             <LinearLayout
-                android:id="@+id/tacnet_connect"
+                android:id="@+id/tacnet_connect_layout"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:layout_marginLeft="48dp"
@@ -48,7 +48,7 @@
                     android:text="@string/tacnet_hostname" />
 
                 <EditText
-                    android:id="@+id/editTextTextPersonName"
+                    android:id="@+id/hostname"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
                     android:ems="10"
@@ -71,14 +71,14 @@
                     android:inputType="number" />
 
                 <Button
-                    android:id="@+id/connect"
+                    android:id="@+id/tacnet_connect"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
                     android:text="@string/tacnet_connect" />
             </LinearLayout>
 
             <LinearLayout
-                android:id="@+id/tacnet_server"
+                android:id="@+id/tacnet_server_layout"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:layout_marginLeft="48dp"