android-calculatorpp/android-app/res/layout-large-land/main_calculator.xml

<?xml version="1.0" encoding="utf-8"?>

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  ~ Copyright 2013 serso aka se.solovyev
  ~
  ~ Licensed under the Apache License, Version 2.0 (the "License");
  ~ you may not use this file except in compliance with the License.
  ~ You may obtain a copy of the License at
  ~
  ~    http://www.apache.org/licenses/LICENSE-2.0
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  ~ Unless required by applicable law or agreed to in writing, software
  ~ distributed under the License is distributed on an "AS IS" BASIS,
  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  ~ See the License for the specific language governing permissions and
  ~ limitations under the License.
  ~
  ~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  ~ Contact details
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  ~ Email: se.solovyev@gmail.com
  ~ Site:  http://se.solovyev.org
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<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
			  a:id="@+id/main_layout"
			  a:orientation="vertical"
			  style="?cpp_main_multi_pane_layout_style">

	<LinearLayout
			a:layout_height="0dp"
			a:layout_width="match_parent"
			a:layout_weight="3"
			a:orientation="horizontal"
			a:baselineAligned="false">

		<LinearLayout
				a:layout_height="match_parent"
				a:layout_width="0dp"
				a:layout_weight="1"
				a:orientation="vertical"
				a:layout_gravity="center">

			<LinearLayout
					a:id="@+id/editorContainer"
					a:layout_height="0dp"
					a:layout_width="match_parent"
					style="?cpp_pane_style"
					a:layout_weight="1"/>

			<LinearLayout
					a:id="@+id/displayContainer"
					a:layout_height="0dp"
					a:layout_width="match_parent"
					style="?cpp_pane_style"
					a:layout_weight="1"/>

		</LinearLayout>

		<LinearLayout
				a:id="@+id/main_second_pane"
				a:layout_height="match_parent"
				a:layout_width="0dp"
				a:layout_weight="1"
				a:orientation="vertical"
				style="?cpp_pane_style"/>

	</LinearLayout>

	<LinearLayout
			a:id="@+id/keyboardContainer"
			a:layout_height="0dp"
			a:layout_width="match_parent"
			a:layout_weight="2"
			style="?cpp_pane_style_transparent"/>

</LinearLayout>