ProfileList: Add minimal activity

For now, it simply reads the files in the app's data directory with
file names ending in ".conf" and displays them in a list.

This includes the generic list data binding setup for future use.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

2 files changed, 46 insertions, 0 deletions

diff --git a/app/src/main/res/layout/profile_list_activity.xml b/app/src/main/res/layout/profile_list_activity.xml
new file mode 100644
index 00000000..4e7b251f
--- /dev/null
+++ b/app/src/main/res/layout/profile_list_activity.xml
@@ -0,0 +1,17 @@
+<?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">
+
+    <data>
+
+        <variable
+            name="profiles"
+            type="android.databinding.ObservableList&lt;com.wireguard.config.Profile&gt;" />
+    </data>
+
+    <ListView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:items="@{profiles}"
+        app:layout="@{@layout/profile_list_item}" />
+</layout>
diff --git a/app/src/main/res/layout/profile_list_item.xml b/app/src/main/res/layout/profile_list_item.xml
new file mode 100644
index 00000000..aeafaf0f
--- /dev/null
+++ b/app/src/main/res/layout/profile_list_item.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <data>
+
+        <variable
+            name="item"
+            type="com.wireguard.config.Profile" />
+    </data>
+
+    <RelativeLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:padding="16dp">
+
+        <TextView
+            android:id="@+id/profile_name"
+            style="?android:attr/textAppearanceMedium"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@{item.name}" />
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_below="@+id/profile_name"
+            android:text="@{item.toString()}" />
+    </RelativeLayout>
+</layout>