Material themes for widget

android-app/src/main/res/layout/widget_layout_material.xml

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<LinearLayout
+	style="@style/CppMain.Widget"
+	xmlns:a="http://schemas.android.com/apk/res/android"
+	a:layout_width="match_parent"
+	a:layout_height="match_parent"
+	a:orientation="vertical">
+
+	<include
+		layout="@layout/widget_editor"
+		a:layout_width="match_parent"
+		a:layout_height="0dp"
+		a:layout_weight="2"/>
+
+	<LinearLayout
+		a:layout_width="match_parent"
+		a:layout_height="0dp"
+		a:layout_weight="1"
+		a:baselineAligned="false">
+
+		<include
+			layout="@layout/cpp_simple_button_equals_material"
+			a:layout_width="0dp"
+			a:layout_height="match_parent"
+			a:layout_weight="1"/>
+
+		<include
+			layout="@layout/widget_display"
+			a:layout_width="0dp"
+			a:layout_height="wrap_content"
+			a:layout_weight="5"/>
+
+	</LinearLayout>
+
+	<include
+		layout="@layout/widget_keyboard_material"
+		a:layout_width="match_parent"
+		a:layout_height="0dp"
+		a:layout_weight="5"/>
+
+</LinearLayout>