Directory renamed

calculatorpp/res/drawable/blue_button.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<shape xmlns:a="http://schemas.android.com/apk/res/android">
+	<gradient a:startColor="#001c45"
+			  a:endColor="#003481"
+			  a:angle="90"/>
+    <corners a:radius="0dp" />
+</shape>

calculatorpp/res/drawable/blue_button_dark.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<shape xmlns:a="http://schemas.android.com/apk/res/android">
+	<gradient a:startColor="#000d1f"
+			  a:endColor="#002255"
+			  a:angle="90"/>
+    <corners a:radius="0dp" />
+</shape>

calculatorpp/res/drawable/metro_button_blue.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<selector xmlns:a="http://schemas.android.com/apk/res/android">
+
+	<item a:state_pressed="true"
+		  a:drawable="@drawable/metro_button_pressed"/>
+
+	<item a:drawable="@drawable/metro_button_blue_shape"/>
+
+</selector>

calculatorpp/res/drawable/metro_button_blue_shape.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2007 The Android Open Source Project
+
+     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
+
+     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.
+-->
+
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <gradient android:startColor="#10648c" android:endColor="#10648c"/>
+    <corners android:radius="1dp" />
+</shape>

calculatorpp/res/drawable/metro_button_dark.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<selector xmlns:a="http://schemas.android.com/apk/res/android">
+
+	<item a:state_pressed="true"
+		  a:drawable="@drawable/metro_button_pressed"/>
+
+	<item a:drawable="@drawable/metro_button_dark_shape"/>
+</selector>

calculatorpp/res/drawable/metro_button_dark_shape.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2007 The Android Open Source Project
+
+     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
+
+     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.
+-->
+
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <gradient android:startColor="#1f1f1f" android:endColor="#1f1f1f"/>
+    <corners android:radius="1dp" />
+</shape>

calculatorpp/res/drawable/metro_button_green.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<selector xmlns:a="http://schemas.android.com/apk/res/android">
+
+	<item a:state_pressed="true"
+		  a:drawable="@drawable/metro_button_pressed"/>
+
+	<item a:drawable="@drawable/metro_button_green_shape"/>
+
+</selector>

calculatorpp/res/drawable/metro_button_green_shape.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2007 The Android Open Source Project
+
+     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
+
+     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.
+-->
+
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <gradient android:startColor="#088e3a" android:endColor="#088e3a"/>
+    <corners android:radius="1dp" />
+</shape>

calculatorpp/res/drawable/metro_button_light.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<selector xmlns:a="http://schemas.android.com/apk/res/android">
+
+	<item a:state_pressed="true"
+		  a:drawable="@drawable/metro_button_pressed"/>
+
+	<item a:drawable="@drawable/metro_button_light_shape"/>
+</selector>

calculatorpp/res/drawable/metro_button_light_shape.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2007 The Android Open Source Project
+
+     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
+
+     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.
+-->
+
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <gradient android:startColor="#393939" android:endColor="#393939"/>
+    <corners android:radius="1dp" />
+</shape>

calculatorpp/res/drawable/metro_button_pressed.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2007 The Android Open Source Project
+
+     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
+
+     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.
+-->
+
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <gradient android:startColor="#C9C9C9" android:endColor="#C9C9C9"/>
+    <corners android:radius="1dp" />
+</shape>

calculatorpp/res/drawable/metro_button_purple.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<selector xmlns:a="http://schemas.android.com/apk/res/android">
+
+	<item a:state_pressed="true"
+		  a:drawable="@drawable/metro_button_pressed"/>
+
+	<item a:drawable="@drawable/metro_button_purple_shape"/>
+
+</selector>

calculatorpp/res/drawable/metro_button_purple_shape.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2007 The Android Open Source Project
+
+     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
+
+     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.
+-->
+
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <gradient android:startColor="#651456" android:endColor="#651456"/>
+    <corners android:radius="1dp" />
+</shape>

calculatorpp/res/drawable/violet_button.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<shape xmlns:a="http://schemas.android.com/apk/res/android">
+	<gradient a:startColor="#520546"
+			  a:endColor="#8a307c"
+			  a:angle="90"/>
+	<corners a:radius="0dp"/>
+</shape>

calculatorpp/res/drawable/violet_button_dark.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<shape xmlns:a="http://schemas.android.com/apk/res/android">
+	<gradient a:startColor="#2b0325"
+			  a:endColor="#4f1c47"
+			  a:angle="90"/>
+	<corners a:radius="0dp"/>
+</shape>

calculatorpp/res/layout-land/main_calculator.xml

@@ -0,0 +1,124 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+			  xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+			  a:orientation="vertical"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent"
+			  a:background="#ff000000">
+
+	<LinearLayout
+			a:layout_width="fill_parent"
+			a:id="@+id/ad_parent_view"
+			a:layout_height="fill_parent"
+			a:orientation="vertical"
+			a:layout_gravity="center">
+
+		<include layout="@layout/calc_editor"/>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+																   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+																   a:id="@+id/leftButton"
+																   c:textUp="◀◀"
+																   a:text="◀"
+																   c:directionTextScale="0.5"
+																   style="?controlButtonStyle"
+																   a:onClick="moveLeftButtonClickHandler"
+																   a:layout_width="0dp"
+																   a:layout_height="fill_parent"
+																   a:layout_weight="1"/>
+
+
+			<org.solovyev.android.view.ColorButton xmlns:a="http://schemas.android.com/apk/res/android"
+														   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+														   a:id="@+id/eraseButton"
+														   a:drawableTop="@drawable/sym_keyboard_delete"
+														   style="?controlImageButtonStyle"
+														   a:onClick="eraseButtonClickHandler"
+														   a:layout_width="0dp"
+														   a:layout_height="fill_parent"
+														   a:layout_weight="1"/>
+
+
+			<include layout="@layout/calc_display"
+					 a:layout_width="0dp"
+					 a:layout_height="fill_parent"
+					 a:layout_weight="4"/>
+
+			<org.solovyev.android.calculator.view.NumeralBasesButton xmlns:a="http://schemas.android.com/apk/res/android"
+														   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+														   a:id="@+id/clearButton"
+														   c:textUp="dec"
+														   a:text="@string/c_clear"
+														   c:textDown="bin"
+														   c:textLeft="hex"
+														   a:textStyle="bold"
+														   style="?controlImageButtonStyle"
+														   a:onClick="clearButtonClickHandler"
+														   a:layout_width="0dp"
+														   a:layout_height="fill_parent"
+														   a:layout_weight="1"/>
+
+			<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+																   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+																   a:id="@+id/rightButton"
+																   c:textUp="▶▶"
+																   a:text="▶"
+																   c:directionTextScale="0.5"
+																   style="?controlButtonStyle"
+																   a:onClick="moveRightButtonClickHandler"
+																   a:layout_width="0dp"
+																   a:layout_height="fill_parent"
+																   a:layout_weight="1"/>
+
+		</LinearLayout>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_vars_button"/>
+			<include layout="@layout/calc_copy_button"/>
+			<include layout="@layout/calc_seven_digit_button"/>
+			<include layout="@layout/calc_eight_digit_button"/>
+			<include layout="@layout/calc_nine_digit_button"/>
+			<include layout="@layout/calc_multiplication_button"/>
+			<include layout="@layout/calc_division_button"/>
+			<include layout="@layout/calc_equals_button"/>
+
+		</LinearLayout>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_functions_button"/>
+			<include layout="@layout/calc_paste_button"/>
+			<include layout="@layout/calc_four_digit_button"/>
+			<include layout="@layout/calc_five_digit_button"/>
+			<include layout="@layout/calc_six_digit_button"/>
+			<include layout="@layout/calc_plus_button"/>
+			<include layout="@layout/calc_subtraction_button"/>
+			<include layout="@layout/calc_round_brackets_button"/>
+
+		</LinearLayout>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_operators_button"/>
+			<include layout="@layout/calc_donate_button"/>
+			<include layout="@layout/calc_one_digit_button"/>
+			<include layout="@layout/calc_two_digit_button"/>
+			<include layout="@layout/calc_three_digit_button"/>
+			<include layout="@layout/calc_zero_digit_button"/>
+			<include layout="@layout/calc_dot_button"/>
+			<include layout="@layout/calc_history_button"/>
+
+		</LinearLayout>
+
+	</LinearLayout>
+</LinearLayout>

calculatorpp/res/layout-land/main_cellphone.xml

@@ -0,0 +1,118 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+			  xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+			  a:orientation="vertical"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent"
+			  a:background="#ff000000">
+
+	<LinearLayout
+			a:layout_width="fill_parent"
+			a:layout_height="fill_parent"
+			a:id="@+id/ad_parent_view"
+			a:orientation="vertical"
+			a:layout_gravity="center">
+
+		<include layout="@layout/calc_editor"/>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+																   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+																   a:id="@+id/leftButton"
+																   c:textUp="◀◀"
+																   a:text="◀"
+																   c:directionTextScale="0.5"
+																   style="?controlButtonStyle"
+																   a:onClick="moveLeftButtonClickHandler"
+																   a:layout_width="0dp"
+																   a:layout_height="fill_parent"
+																   a:layout_weight="1"/>
+
+
+			<org.solovyev.android.view.ColorButton xmlns:a="http://schemas.android.com/apk/res/android"
+														   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+														   a:id="@+id/eraseButton"
+														   a:drawableTop="@drawable/sym_keyboard_delete"
+														   style="?controlImageButtonStyle"
+														   a:onClick="eraseButtonClickHandler"
+														   a:layout_width="0dp"
+														   a:layout_height="fill_parent"
+														   a:layout_weight="1"/>
+
+
+			<include layout="@layout/calc_display"
+					 a:layout_width="0dp"
+					 a:layout_height="fill_parent"
+					 a:layout_weight="4"/>
+
+			<org.solovyev.android.calculator.view.NumeralBasesButton xmlns:a="http://schemas.android.com/apk/res/android"
+														   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+														   a:id="@+id/clearButton"
+														   c:textUp="dec"
+														   a:text="@string/c_clear"
+														   c:textDown="bin"
+														   c:textLeft="hex"
+														   a:textStyle="bold"
+														   style="?controlImageButtonStyle"
+														   a:onClick="clearButtonClickHandler"
+														   a:layout_width="0dp"
+														   a:layout_height="fill_parent"
+														   a:layout_weight="1"/>
+
+			<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+																   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+																   a:id="@+id/rightButton"
+																   c:textUp="▶▶"
+																   a:text="▶"
+																   c:directionTextScale="0.5"
+																   style="?controlButtonStyle"
+																   a:onClick="moveRightButtonClickHandler"
+																   a:layout_width="0dp"
+																   a:layout_height="fill_parent"
+																   a:layout_weight="1"/>
+
+		</LinearLayout>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_vars_button"/>
+			<include layout="@layout/calc_copy_button"/>
+			<include layout="@layout/calc_one_digit_button"/>
+			<include layout="@layout/calc_two_digit_button"/>
+			<include layout="@layout/calc_three_digit_button"/>
+			<include layout="@layout/calc_multiplication_button"/>
+			<include layout="@layout/calc_division_button"/>
+			<include layout="@layout/calc_equals_button"/>
+
+		</LinearLayout>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_functions_button"/>
+			<include layout="@layout/calc_paste_button"/>
+			<include layout="@layout/calc_four_digit_button"/>
+			<include layout="@layout/calc_five_digit_button"/>
+			<include layout="@layout/calc_six_digit_button"/>
+			<include layout="@layout/calc_plus_button"/>
+			<include layout="@layout/calc_subtraction_button"/>
+			<include layout="@layout/calc_round_brackets_button"/>
+
+		</LinearLayout>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_operators_button"/>
+			<include layout="@layout/calc_donate_button"/>
+			<include layout="@layout/calc_seven_digit_button"/>
+			<include layout="@layout/calc_eight_digit_button"/>
+			<include layout="@layout/calc_nine_digit_button"/>
+			<include layout="@layout/calc_zero_digit_button"/>
+			<include layout="@layout/calc_dot_button"/>
+			<include layout="@layout/calc_history_button"/>
+
+		</LinearLayout>
+
+	</LinearLayout>
+</LinearLayout>

calculatorpp/res/layout-port/main_calculator.xml

@@ -0,0 +1,89 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+			  a:orientation="vertical"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent"
+			  a:background="#ff000000">
+
+	<LinearLayout
+			a:layout_width="fill_parent"
+			a:layout_height="fill_parent"
+			a:id="@+id/ad_parent_view"
+			a:orientation="vertical"
+			a:layout_gravity="center">
+
+		<include layout="@layout/calc_editor"/>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_equals_button"
+					 a:layout_weight="1"
+					 a:layout_width="0dp"
+					 a:layout_height="fill_parent"/>
+
+			<include layout="@layout/calc_display"
+					 a:layout_weight="4"
+					 a:layout_width="0dp"
+					 a:layout_height="fill_parent"/>
+
+		</LinearLayout>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_seven_digit_button"/>
+			<include layout="@layout/calc_eight_digit_button"/>
+			<include layout="@layout/calc_nine_digit_button"/>
+			<include layout="@layout/calc_multiplication_button"/>
+			<include layout="@layout/calc_clear_button"/>
+
+		</LinearLayout>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_four_digit_button"/>
+			<include layout="@layout/calc_five_digit_button"/>
+			<include layout="@layout/calc_six_digit_button"/>
+			<include layout="@layout/calc_division_button"/>
+			<include layout="@layout/calc_erase_button"/>
+
+		</LinearLayout>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_one_digit_button"/>
+			<include layout="@layout/calc_two_digit_button"/>
+			<include layout="@layout/calc_three_digit_button"/>
+			<include layout="@layout/calc_plus_button"/>
+			<include layout="@layout/calc_copy_button"/>
+
+		</LinearLayout>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_round_brackets_button"/>
+			<include layout="@layout/calc_zero_digit_button"/>
+			<include layout="@layout/calc_dot_button"/>
+			<include layout="@layout/calc_subtraction_button"/>
+			<include layout="@layout/calc_paste_button"/>
+
+		</LinearLayout>
+
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_left_button"/>
+			<include layout="@layout/calc_right_button"/>
+			<include layout="@layout/calc_vars_button"/>
+			<include layout="@layout/calc_functions_button"/>
+			<include layout="@layout/calc_history_button"/>
+
+		</LinearLayout>
+	</LinearLayout>
+</LinearLayout>

calculatorpp/res/layout-port/main_cellphone.xml

@@ -0,0 +1,83 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+			  a:orientation="vertical"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent"
+			  a:background="#ff000000">
+
+	<LinearLayout
+			a:layout_width="fill_parent"
+			a:layout_height="fill_parent"
+			a:id="@+id/ad_parent_view"
+			a:orientation="vertical"
+			a:layout_gravity="center">
+
+		<include layout="@layout/calc_editor"/>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_equals_button"
+					 a:layout_weight="4"
+					 a:layout_width="fill_parent"
+					 a:layout_height="fill_parent"/>
+
+			<include layout="@layout/calc_display"
+					 a:layout_weight="1"
+					 a:layout_width="fill_parent"
+					 a:layout_height="fill_parent"/>
+
+		</LinearLayout>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_one_digit_button"/>
+			<include layout="@layout/calc_two_digit_button"/>
+			<include layout="@layout/calc_three_digit_button"/>
+			<include layout="@layout/calc_multiplication_button"/>
+			<include layout="@layout/calc_clear_button"/>
+
+		</LinearLayout>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_four_digit_button"/>
+			<include layout="@layout/calc_five_digit_button"/>
+			<include layout="@layout/calc_six_digit_button"/>
+			<include layout="@layout/calc_division_button"/>
+			<include layout="@layout/calc_erase_button"/>
+
+		</LinearLayout>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_seven_digit_button"/>
+			<include layout="@layout/calc_eight_digit_button"/>
+			<include layout="@layout/calc_nine_digit_button"/>
+			<include layout="@layout/calc_plus_button"/>
+			<include layout="@layout/calc_copy_button"/>
+
+		</LinearLayout>
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_round_brackets_button"/>
+			<include layout="@layout/calc_zero_digit_button"/>
+			<include layout="@layout/calc_dot_button"/>
+			<include layout="@layout/calc_subtraction_button"/>
+			<include layout="@layout/calc_paste_button"/>
+
+		</LinearLayout>
+
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<include layout="@layout/calc_left_button"/>
+			<include layout="@layout/calc_right_button"/>
+			<include layout="@layout/calc_vars_button"/>
+			<include layout="@layout/calc_functions_button"/>
+			<include layout="@layout/calc_history_button"/>
+
+		</LinearLayout>
+	</LinearLayout>
+</LinearLayout>

calculatorpp/res/layout/about.xml

@@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+			  a:orientation="vertical"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent"
+			  a:background="#ff000000">
+
+	<ImageView a:layout_width="wrap_content"
+			   a:layout_height="wrap_content"
+			   a:layout_gravity="center"
+			   a:layout_weight="1"
+			   a:padding="6dp"
+			   a:src="@drawable/logo"/>
+
+	<TextView
+			a:id="@+id/aboutTextView"
+			a:text="@string/c_about_content"
+			a:layout_height="fill_parent"
+			a:layout_width="fill_parent"
+			a:layout_gravity="top|center_horizontal"
+			a:layout_weight="1"
+			a:scrollbars="vertical"
+			style="@style/about_style"/>
+
+	<!--
+			a:scrollbarFadeDuration="0" is not support in  android_1.6_compatibility
+
+		<TextView
+			a:id="@+id/aboutTextView"
+			a:text="@string/c_copyright"
+			a:layout_height="fill_parent"
+			a:layout_width="fill_parent"
+			a:layout_gravity="top|center_horizontal"
+			a:layout_weight="1"
+			a:scrollbars="vertical"
+			a:scrollbarFadeDuration="0"
+			style="@style/about_style"/>
+			-->
+
+</LinearLayout>

calculatorpp/res/layout/admob_pref.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2012. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<LinearLayout
+		xmlns:a="http://schemas.android.com/apk/res/android"
+		a:layout_width="fill_parent"
+		a:layout_height="fill_parent"
+		a:orientation="vertical">
+</LinearLayout>

calculatorpp/res/layout/calc_clear_button.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.calculator.view.NumeralBasesButton xmlns:a="http://schemas.android.com/apk/res/android"
+			 xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+			 a:id="@+id/clearButton"
+			 c:textUp="dec"
+			 a:text="@string/c_clear"
+			 c:textDown="bin"
+			 c:textLeft="hex"
+			 a:textStyle="bold"
+			 style="?controlImageButtonStyle"
+			 a:onClick="clearButtonClickHandler"/>

calculatorpp/res/layout/calc_copy_button.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.ColorButton xmlns:a="http://schemas.android.com/apk/res/android"
+			 xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+			 a:id="@+id/pasteButton"
+			 a:drawableTop="@drawable/copy"
+			 style="?controlImageButtonStyle"
+			 a:onClick="copyButtonClickHandler"/>

calculatorpp/res/layout/calc_display.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.calculator.CalculatorDisplay
+		xmlns:a="http://schemas.android.com/apk/res/android"
+		a:id="@+id/calculatorDisplay"
+		style="@style/display_style"
+		a:inputType="textMultiLine"
+		a:maxLines="3"
+		a:scrollHorizontally="false"
+		a:scrollbars="none"/>

calculatorpp/res/layout/calc_division_button.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/divisionButton"
+													   c:textUp="%"
+													   a:text="/"
+													   c:textDown="√"
+													   c:directionTextScale="0.5"
+													   style="?operationButtonStyle"
+													   a:onClick="digitButtonClickHandler"/>

calculatorpp/res/layout/calc_donate_button.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.ColorButton xmlns:a="http://schemas.android.com/apk/res/android"
+			 xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+			 a:id="@+id/pasteButton"
+			 a:drawableTop="@drawable/heart"
+			 style="?controlImageButtonStyle"
+			 a:onClick="donateButtonClickHandler"/>

calculatorpp/res/layout/calc_dot_button.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/squareBracketsButton"
+													   a:text="."
+													   c:textUp=","
+													   c:directionTextScale="0.5"
+													   style="?digitButtonStyle"
+													   a:onClick="digitButtonClickHandler"/>

calculatorpp/res/layout/calc_editor.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+			  a:layout_weight="2"
+			  a:layout_width="fill_parent"
+			  a:layout_height="0dp">
+
+	<org.solovyev.android.calculator.CalculatorEditor
+			a:id="@+id/calculatorEditor"
+			style="@style/editor_style"
+			a:editable="false"
+			a:singleLine="false"
+			a:scrollbars="vertical"
+			a:hint ="@string/c_calc_editor_hint"/>
+
+</LinearLayout>

calculatorpp/res/layout/calc_eight_digit_button.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/eightDigitButton" a:text="8"
+													   c:textUp="ln"
+													   c:textLeft="0d:"
+													   c:textDown="lg"
+													   c:directionTextScale="0.5;0.5;0.5;0.33"
+													   style="?digitButtonStyle"
+													   a:onClick="digitButtonClickHandler"/>

calculatorpp/res/layout/calc_empty_button.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   style="?controlButtonStyle"/>

calculatorpp/res/layout/calc_equals_button.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+<org.solovyev.android.view.drag.DirectionDragButton
+		xmlns:a="http://schemas.android.com/apk/res/android"
+		xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+		a:id="@+id/equalsButton"
+		c:textUp="≡"
+		a:text="="
+		c:directionTextScale="0.5"
+		a:layout_width="fill_parent"
+		a:layout_height="fill_parent"
+		style="?controlButtonStyle"
+		a:onClick="numericButtonClickHandler"/>

calculatorpp/res/layout/calc_erase_button.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.ColorButton xmlns:a="http://schemas.android.com/apk/res/android"
+			 xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+			 a:id="@+id/eraseButton"
+			 a:drawableTop="@drawable/sym_keyboard_delete"
+			 style="?controlImageButtonStyle"
+			 a:onClick="eraseButtonClickHandler"/>

calculatorpp/res/layout/calc_five_digit_button.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/fiveDigitButton"
+													   a:text="5"
+													   c:textUp="t"
+													   c:textLeft="E"
+													   c:textDown="j"
+													   style="?digitButtonStyle"
+													   a:onClick="digitButtonClickHandler"/>

calculatorpp/res/layout/calc_four_digit_button.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/fourDigitButton"
+													   a:text="4"
+													   c:textUp="x"
+													   c:textLeft="D"
+													   c:textDown="y"
+													   style="?digitButtonStyle"
+													   a:onClick="digitButtonClickHandler"/>

calculatorpp/res/layout/calc_functions_button.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/functionsButton"
+													   a:text="ƒ(x)"
+													   a:textStyle="italic"
+													   a:onClick="functionsButtonClickHandler"
+													   style="?controlButtonStyle"/>

calculatorpp/res/layout/calc_history_button.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/historyButton"
+													   a:text="@string/c_history_button"
+													   c:textUp="@string/c_undo"
+													   c:textDown="@string/c_redo"
+													   c:directionTextScale="0.27"
+													   style="?controlButtonStyle"
+													   a:textStyle="bold"
+													   a:onClick="historyButtonClickHandler"/>

calculatorpp/res/layout/calc_left_button.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/leftButton"
+													   c:textUp="◀◀"
+													   a:text="◀"
+													   c:directionTextScale="0.5"
+													   style="?controlButtonStyle"
+													   a:onClick="moveLeftButtonClickHandler"/>

calculatorpp/res/layout/calc_multiplication_button.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/multiplicationButton"
+													   a:text="×"
+													   c:textUp="^"
+													   c:textDown="^2"
+													   c:textLeft="Π"
+													   style="?operationButtonStyle"
+													   c:directionTextScale="0.5"
+													   a:onClick="digitButtonClickHandler"/>

calculatorpp/res/layout/calc_nine_digit_button.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/nineDigitButton" a:text="9"
+													   c:textDown="e"
+													   c:textLeft="0x:"
+													   c:textUp="π"
+													   c:directionTextScale="0.5;0.5;0.5;0.33"
+													   style="?digitButtonStyle"
+													   a:onClick="digitButtonClickHandler"/>

calculatorpp/res/layout/calc_one_digit_button.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/oneDigitButton"
+													   a:text="1"
+													   c:textUp="sin"
+													   c:textLeft="A"
+													   c:textDown="asin"
+													   style="?digitButtonStyle"
+													   a:onClick="digitButtonClickHandler"/>

calculatorpp/res/layout/calc_operators_button.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   a:id="@+id/functionsButton"
+													   a:text="∂,…"
+													   a:onClick="operatorsButtonClickHandler"
+													   style="?controlButtonStyle"/>

calculatorpp/res/layout/calc_paste_button.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.ColorButton xmlns:a="http://schemas.android.com/apk/res/android"
+			 xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+			 a:id="@+id/pasteButton"
+			 a:drawableTop="@drawable/paste"
+			 style="?controlImageButtonStyle"
+			 a:onClick="pasteButtonClickHandler"/>

calculatorpp/res/layout/calc_plot_view.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+			  a:id="@+id/plot_view_container"
+			  a:orientation="vertical"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent">
+
+
+</LinearLayout>

calculatorpp/res/layout/calc_plus_button.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/plusButton"
+													   c:directionTextScale="0.5"
+													   c:textUp="°"
+													   c:textDown="E"
+													   a:text="+"
+													   style="?operationButtonStyle"
+													   a:onClick="digitButtonClickHandler"/>

calculatorpp/res/layout/calc_right_button.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/rightButton"
+													   c:textUp="▶▶"
+													   a:text="▶"
+													   c:directionTextScale="0.5"
+													   style="?controlButtonStyle"
+													   a:onClick="moveRightButtonClickHandler"/>

calculatorpp/res/layout/calc_round_brackets_button.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/roundBracketsButton"
+													   c:textUp="("
+													   a:text="()"
+													   c:textDown=")"
+													   c:textLeft="(…)"
+													   c:directionTextScale="0.5;0.5;0.5;0.33"
+													   style="?digitButtonStyle"
+													   a:onClick="digitButtonClickHandler"/>

calculatorpp/res/layout/calc_seven_digit_button.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/sevenDigitButton" a:text="7"
+													   c:textUp="i"
+													   c:textLeft="0b:"
+													   c:textDown="!"
+													   c:directionTextScale="0.5;0.5;0.5;0.33"
+													   style="?digitButtonStyle"
+													   a:onClick="digitButtonClickHandler"/>

calculatorpp/res/layout/calc_six_digit_button.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.calculator.view.AngleUnitsButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   c:textUp="deg"
+													   a:id="@+id/sixDigitButton"
+													   a:text="6"
+													   c:textLeft="F"
+													   c:textDown="rad"
+													   c:directionTextScale="0.33;0.30;0.33;0.33"
+													   style="?digitButtonStyle"
+													   a:onClick="digitButtonClickHandler"/>

calculatorpp/res/layout/calc_subtraction_button.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/subtractionButton"
+													   c:textDown="∂,…"
+													   a:text="-"
+													   c:directionTextScale="0.5"
+													   style="?operationButtonStyle"
+													   a:onClick="digitButtonClickHandler"/>

calculatorpp/res/layout/calc_three_digit_button.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/threeDigitButton"
+													   a:text="3"
+													   c:textUp="tan"
+													   c:textLeft="C"
+													   c:textDown="atan"
+													   style="?digitButtonStyle"
+													   a:onClick="digitButtonClickHandler"/>

calculatorpp/res/layout/calc_title.xml

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+			  a:orientation="horizontal"
+			  a:gravity="center_vertical"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent">
+
+	<TextView
+		a:layout_width="wrap_content"
+		a:layout_height="wrap_content"
+		a:layout_gravity="left"
+		style="@style/WindowTitle"
+		a:text="@string/c_app_name"/>
+
+	<org.solovyev.android.calculator.CalculatorAdditionalTitle
+		a:id="@+id/additional_title_text"
+		a:layout_width="fill_parent"
+		a:layout_height="wrap_content"
+		style="@style/WindowTitle"
+		a:gravity="center_vertical|right"
+		a:layout_gravity="right"/>
+
+</LinearLayout>

calculatorpp/res/layout/calc_two_digit_button.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/twoDigitButton"
+													   a:text="2"
+													   c:textUp="cos"
+													   c:textLeft="B"
+													   c:textDown="acos"
+													   style="?digitButtonStyle"
+													   a:onClick="digitButtonClickHandler"/>

calculatorpp/res/layout/calc_vars_button.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/varsButton"
+													   c:directionTextScale="0.5"
+													   c:textUp="+π"
+													   a:text="π,…"
+													   a:textStyle="italic"
+													   a:onClick="varsButtonClickHandler"
+													   style="?controlButtonStyle"/>

calculatorpp/res/layout/calc_zero_digit_button.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<org.solovyev.android.view.drag.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+													   a:id="@+id/zeroDigitButton"
+													   c:textUp="00"
+													   a:text="0"
+													   c:textDown="000"
+													   c:directionTextScale="0.5"
+													   style="?digitButtonStyle"
+													   a:onClick="digitButtonClickHandler"/>

calculatorpp/res/layout/display_error_message.xml

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<ScrollView xmlns:a="http://schemas.android.com/apk/res/android"
+			a:layout_width="fill_parent"
+			a:layout_height="fill_parent">
+
+	<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+				  a:orientation="vertical"
+				  a:layout_width="fill_parent"
+				  a:layout_height="fill_parent"
+				  a:scrollbars="vertical"
+				  a:scrollbarAlwaysDrawVerticalTrack="true">
+
+		<TextView
+				xmlns:a="http://schemas.android.com/apk/res/android"
+				a:id="@+id/error_message_text_view"
+				a:layout_height="fill_parent"
+				a:layout_width="wrap_content"
+				a:padding="6dp"
+				style="@style/default_text_size"/>
+
+	</LinearLayout>
+
+</ScrollView>
+

calculatorpp/res/layout/donate.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent">
+
+	<TextView a:id="@+id/donateText"
+			  style="@style/about_style"
+			  a:layout_width="fill_parent"
+			  a:text="@string/c_donate_text"
+			  a:layout_height="fill_parent"/>
+
+</LinearLayout>

calculatorpp/res/layout/drag_button_calibration.xml

@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+			  xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
+			  a:orientation="vertical"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent"
+			  a:background="#ff000000">
+
+	<LinearLayout
+			a:id="@+id/simplePad"
+			a:layout_width="fill_parent"
+			a:layout_height="fill_parent"
+			a:orientation="vertical"
+			a:layout_gravity="center">
+
+		<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
+
+			<ImageView a:id="@+id/calibrationArrowLeft"
+					   a:layout_gravity="left"
+					   a:layout_width="80dp"
+					   a:layout_height="80dp"/>
+
+			<org.solovyev.android.view.drag.DirectionDragButton a:id="@+id/calibrationButtonLeft"
+														   a:text=""
+														   c:textUp="@string/c_up"
+														   c:textDown="@string/c_down"
+														   a:layout_width="80dp"
+														   a:layout_height="80dp"
+														   style="?digitButtonStyle"/>
+
+			<org.solovyev.android.view.drag.DirectionDragButton a:id="@+id/calibrationButtonRight"
+														   a:text=""
+														   c:textUp="@string/c_up"
+														   c:textDown="@string/c_down"
+														   a:layout_width="80dp"
+														   a:layout_height="80dp"
+														   style="?digitButtonStyle"/>
+
+			<ImageView a:id="@+id/calibrationArrowRight"
+					   a:layout_gravity="right"
+					   a:layout_width="80dp"
+					   a:layout_height="80dp"/>
+		</LinearLayout>
+	</LinearLayout>
+
+	<Button a:id="@+id/calibrationStart"
+			a:text="@string/c_restart"
+			a:layout_width="wrap_content"
+			a:layout_height="wrap_content"
+			a:onClick="restartClickHandler"
+			a:layout_gravity="bottom"/>
+</LinearLayout>

calculatorpp/res/layout/feedback.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent">
+
+	<TextView a:id="@+id/feedbackText"
+			  style="@style/about_style"
+			  a:layout_width="fill_parent"
+			  a:text="@string/c_feedback_text"
+			  a:layout_height="fill_parent"/>
+
+</LinearLayout>

calculatorpp/res/layout/help_faq.xml

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<ScrollView xmlns:a="http://schemas.android.com/apk/res/android"
+			a:layout_width="fill_parent"
+			a:layout_height="fill_parent">
+
+	<LinearLayout
+			a:orientation="vertical"
+			a:id="@+id/ad_parent_view"
+			a:layout_width="fill_parent"
+			a:layout_height="fill_parent">
+
+		<TextView
+				a:text="@string/c_faq_content"
+				a:layout_width="fill_parent"
+				a:layout_height="fill_parent"
+				a:gravity="top|left"
+				a:layout_weight="1"
+				a:scrollbars="vertical"
+				style="@style/about_style"/>
+
+	</LinearLayout>
+
+</ScrollView>
+

calculatorpp/res/layout/help_hints.xml

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+<ScrollView xmlns:a="http://schemas.android.com/apk/res/android"
+			a:layout_width="fill_parent"
+			a:layout_height="fill_parent">
+
+	<LinearLayout
+			a:orientation="vertical"
+			a:id="@+id/ad_parent_view"
+			a:layout_width="fill_parent"
+			a:layout_height="fill_parent">
+
+		<TextView
+				xmlns:a="http://schemas.android.com/apk/res/android"
+				a:text="@string/c_hints_content"
+				a:gravity="top|left"
+				a:layout_weight="1"
+				a:scrollbars="vertical"
+				style="@style/about_style"/>
+	</LinearLayout>
+
+</ScrollView>

calculatorpp/res/layout/help_screens.xml

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+<ScrollView xmlns:a="http://schemas.android.com/apk/res/android"
+			a:layout_width="fill_parent"
+			a:layout_height="fill_parent">
+
+	<LinearLayout
+			a:orientation="vertical"
+			a:id="@+id/ad_parent_view"
+			a:layout_width="fill_parent"
+			a:layout_height="fill_parent">
+
+		<TextView
+				xmlns:a="http://schemas.android.com/apk/res/android"
+				a:text="@string/c_screens_content"
+				a:gravity="top|left"
+				a:layout_weight="1"
+				a:scrollbars="vertical"
+				style="@style/about_style"/>
+
+	</LinearLayout>
+
+</ScrollView>

calculatorpp/res/layout/history.xml

@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+			  a:orientation="vertical"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent">
+
+	<TextView a:id="@+id/history_time"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent"
+			  style="@style/history_time"/>
+
+	<TextView a:id="@+id/history_item"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent"
+			  a:textColor="@color/button_operator_text_color"
+			  style="@style/history_item"/>
+
+	<LinearLayout a:orientation="horizontal"
+			a:layout_width="fill_parent"
+			a:layout_height="fill_parent">
+
+		<TextView a:layout_width="wrap_content"
+				  a:layout_height="fill_parent"
+				  a:text="@string/c_history_item_status"
+				  style="@style/history_item_label"/>
+
+		<TextView a:id="@+id/history_item_status"
+				  a:layout_width="fill_parent"
+				  a:layout_height="fill_parent"
+				  style="@style/history_item"/>
+	</LinearLayout>
+
+</LinearLayout>

calculatorpp/res/layout/history_activity.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+	a:id="@+id/ad_parent_view"
+    a:orientation="vertical"
+    a:layout_width="fill_parent"
+    a:layout_height="fill_parent">
+
+    <ListView
+        a:layout_width="fill_parent"
+        a:layout_height="fill_parent"
+        a:layout_weight="1"
+        a:id="@android:id/list"/>
+
+</LinearLayout>

calculatorpp/res/layout/history_edit.xml

@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<ScrollView xmlns:a="http://schemas.android.com/apk/res/android"
+			a:layout_width="fill_parent"
+			a:layout_height="fill_parent">
+
+	<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+				  a:id="@+id/history_edit"
+				  a:orientation="vertical"
+				  a:layout_width="fill_parent"
+				  a:layout_height="fill_parent"
+				  a:scrollbars="vertical"
+				  a:scrollbarAlwaysDrawVerticalTrack="true">
+
+		<TextView a:layout_height="fill_parent"
+				  a:layout_width="fill_parent"
+				  a:padding="6dp"
+				  style="@style/default_text_size"
+				  a:text="@string/c_history_expression"/>
+
+		<TextView a:id="@+id/history_edit_expression"
+				  a:layout_width="fill_parent"
+				  a:padding="6dp"
+				  a:textStyle="bold"
+				  a:layout_height="wrap_content"
+				  style="@style/default_text_size">
+		</TextView>
+
+		<TextView a:layout_height="fill_parent"
+				  a:layout_width="fill_parent"
+				  style="@style/default_text_size"
+				  a:padding="6dp"
+				  a:text="@string/c_history_comment"/>
+
+		<EditText a:id="@+id/history_edit_comment"
+				  a:layout_width="fill_parent"
+				  a:layout_height="wrap_content"
+				  a:minLines="4"
+				  a:maxLines="4"
+				  a:gravity="top|left"
+				  style="@style/default_text_size">
+		</EditText>
+
+	</LinearLayout>
+
+</ScrollView>

calculatorpp/res/layout/math_entities.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+    a:orientation="vertical"
+	a:id="@+id/ad_parent_view"
+    a:layout_width="fill_parent"
+    a:layout_height="fill_parent">
+
+    <ListView
+        a:layout_width="fill_parent"
+        a:layout_height="fill_parent"
+        a:layout_weight="1"
+        a:id="@android:id/list"/>
+
+</LinearLayout>

calculatorpp/res/layout/math_entity.xml

@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+			  a:orientation="vertical"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent">
+
+	<LinearLayout
+			a:orientation="horizontal"
+			a:layout_width="fill_parent"
+			a:layout_height="fill_parent">
+
+		<TextView a:id="@+id/math_entity_text"
+				  a:layout_width="fill_parent"
+				  a:layout_height="fill_parent"
+				  style="@style/math_entity_text">
+		</TextView>
+
+	</LinearLayout>
+
+	<TextView a:id="@+id/math_entity_description"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent"
+			  style="@style/math_entity_description">
+	</TextView>
+
+</LinearLayout>

calculatorpp/res/layout/release_notes.xml

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+			  a:orientation="vertical"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent"
+			  a:background="#ff000000">
+
+	<TextView
+			a:id="@+id/releaseNotesTextView"
+			a:layout_height="fill_parent"
+			a:layout_width="fill_parent"
+			a:layout_weight="1"
+			a:gravity="top|left"
+			a:scrollbars="vertical"
+			style="@style/about_style"/>
+
+	<!--
+			a:scrollbarFadeDuration="0" is not support in  android_1.6_compatibility
+			-->
+
+</LinearLayout>

calculatorpp/res/layout/saved_history.xml

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+			  a:orientation="vertical"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent">
+
+	<TextView a:id="@+id/history_time"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent"
+			  style="@style/history_time"/>
+
+	<TextView a:id="@+id/history_item"
+			  a:layout_width="fill_parent"
+			  a:layout_height="fill_parent"
+			  a:textColor="@color/button_operator_text_color"
+			  style="@style/history_item"/>
+
+	<LinearLayout a:orientation="horizontal"
+				  a:layout_width="fill_parent"
+				  a:layout_height="fill_parent">
+
+		<TextView a:id="@+id/history_item_comment_label"
+				  a:layout_width="wrap_content"
+				  a:layout_height="fill_parent"
+				  a:text="@string/c_history_item_comment"
+				  style="@style/history_item_label"/>
+
+		<TextView a:id="@+id/history_item_comment"
+				  a:layout_width="fill_parent"
+				  a:layout_height="fill_parent"
+				  style="@style/history_item"/>
+	</LinearLayout>
+
+</LinearLayout>

calculatorpp/res/layout/tabs.xml

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<TabHost xmlns:a="http://schemas.android.com/apk/res/android"
+         a:id="@android:id/tabhost"
+         a:layout_width="fill_parent"
+         a:layout_height="fill_parent">
+
+    <LinearLayout
+            a:orientation="vertical"
+            a:layout_width="fill_parent"
+            a:layout_height="fill_parent">
+
+        <TabWidget
+                a:id="@android:id/tabs"
+                a:layout_width="fill_parent"
+                a:layout_height="wrap_content"/>
+
+        <FrameLayout
+                a:id="@android:id/tabcontent"
+                a:layout_width="fill_parent"
+                a:layout_height="fill_parent"/>
+
+    </LinearLayout>
+</TabHost>

calculatorpp/res/layout/var_edit.xml

@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<ScrollView xmlns:a="http://schemas.android.com/apk/res/android"
+			a:layout_width="fill_parent"
+			a:layout_height="fill_parent">
+
+	<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+				  a:id="@+id/var_edit"
+				  a:orientation="vertical"
+				  a:layout_width="fill_parent"
+				  a:layout_height="fill_parent"
+				  a:scrollbars="vertical"
+				  a:scrollbarAlwaysDrawVerticalTrack="true">
+
+		<TextView a:layout_height="fill_parent"
+				  a:layout_width="wrap_content"
+				  a:padding="6dp"
+				  style="@style/default_text_size"
+				  a:text="@string/c_var_name"/>
+
+		<EditText a:id="@+id/var_edit_name"
+				  a:layout_width="fill_parent"
+				  a:layout_height="wrap_content"
+				  style="@style/default_text_size">
+		</EditText>
+
+		<TextView a:layout_height="fill_parent"
+				  a:layout_width="wrap_content"
+				  style="@style/default_text_size"
+				  a:padding="6dp"
+				  a:text="@string/c_var_value"/>
+
+		<EditText a:id="@+id/var_edit_value"
+				  a:layout_width="fill_parent"
+				  a:layout_height="wrap_content"
+				  style="@style/default_text_size">
+		</EditText>
+
+		<TextView a:layout_height="fill_parent"
+				  a:layout_width="wrap_content"
+				  a:padding="6dp"
+				  style="@style/default_text_size"
+				  a:text="@string/c_var_description"/>
+
+		<EditText a:id="@+id/var_edit_description"
+				  a:layout_width="fill_parent"
+				  a:layout_height="wrap_content"
+				  style="@style/default_text_size">
+		</EditText>
+
+	</LinearLayout>
+
+</ScrollView>

calculatorpp/res/layout/vars.xml

@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+    a:orientation="vertical"
+	a:id="@+id/ad_parent_view"
+    a:layout_width="fill_parent"
+    a:layout_height="fill_parent">
+
+    <ListView
+        a:layout_width="fill_parent"
+        a:layout_height="fill_parent"
+        a:layout_weight="1"
+        a:id="@android:id/list"/>
+
+    <Button
+        a:layout_width="wrap_content"
+        a:layout_height="wrap_content"
+        a:layout_gravity="center_horizontal"
+        a:text="@string/c_add"
+		style="@style/add_var_button"
+        a:onClick="addVarButtonClickHandler"/>
+
+</LinearLayout>

calculatorpp/res/menu/history_menu.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<menu xmlns:a="http://schemas.android.com/apk/res/android">
+
+	<item a:id="@+id/history_menu_clear_history"
+		  a:title="@string/c_clear_history"/>
+
+</menu>

calculatorpp/res/menu/main_menu.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<menu xmlns:a="http://schemas.android.com/apk/res/android">
+
+	<item a:id="@+id/main_menu_item_settings"
+		  a:title="@string/c_settings"/>
+
+	<item a:id="@+id/main_menu_item_history"
+		  a:title="@string/c_history"/>
+
+	<item a:id="@+id/main_menu_item_help"
+		  a:title="@string/c_help"/>
+
+	<item a:id="@+id/main_menu_item_about"
+		  a:title="@string/c_about"/>
+
+	<item a:id="@+id/main_menu_item_exit"
+		  a:title="@string/c_exit"/>
+</menu>

calculatorpp/res/menu/var_menu.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<menu xmlns:a="http://schemas.android.com/apk/res/android">
+
+	<item a:id="@+id/var_menu_add_var"
+		  a:title="@string/c_add"/>
+</menu>

calculatorpp/res/values-es/text_about.xml

@@ -0,0 +1,26 @@
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<resources>
+
+	<string name="c_about">Acerca de</string>
+
+	<string name="c_about_content" formatted="false">Copyright (c) 2009-2011\n\n<b>Creado por serso aka se.solovyev</b>\n\n
+		Este programa es Open Source:\nTodo el código fuente puede encontrarse en\n<a href="https://github.com/serso/android_calculator">http://github.com</a>\n\n
+		Para más información, por favor,\ncontacte con el autor al mail\n<a href="mailto:se.solovyev@gmail.com">se.solovyev@gmail.com</a>\n
+		o visite\n<a href="http://se.solovyev.org">http://se.solovyev.org</a>\n\n
+		Si desea apoyar el proyecto,\npuede hacer una donación vía\n<a href="https://www.paypal.com/cgi-bin/webscr?cmd=_donations&amp;business=se%2esolovyev%40gmail%2ecom&amp;lc=RU&amp;item_name=Android%20Calculator&amp;currency_code=USD&amp;bn=PP%2dDonationsBF%3abtn_donateCC_LG%2egif%3aNonHosted">\nhttp://paypal.com</a>\n\n
+		Si le gusta la aplicación\nvalórela con 5 estrellas en\n<a href="https://market.android.com/details?id=org.solovyev.android.calculator">android.market</a>\n\n
+		Gracias a las personas que han traducido Calculadora++ a los diferentes idiomas:\n
+		Español - Jordi Luna\n
+		Italiano - Gabriele Ravanetti\n\n
+		Esta aplicación utiliza las siguiente librerías Open Source:\n
+		<a href="http://simple.sourceforge.net">Simple (XML serialization)</a>\n
+		<a href="http://meditorworld.appspot.com/meditor.txt">JSCL</a>\n
+		<a href="http://www.achartengine.org/">AChartEngine</a>
+	</string>
+
+</resources>

calculatorpp/res/values-es/text_donate.xml

@@ -0,0 +1,17 @@
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<resources>
+
+	<string name="c_donate">Donar</string>
+
+	<string name="c_donate_text" formatted="false">Puede dar las gracias por mail al autor de este programa\n\n
+		<a href="mailto:se.solovyev@gmail.com">se.solovyev@gmail.com</a>\n\n
+		donar dinero a través de\n\n<a href="https://www.paypal.com/cgi-bin/webscr?cmd=_donations&amp;business=se%2esolovyev%40gmail%2ecom&amp;lc=RU&amp;item_name=Android%20Calculator&amp;currency_code=USD&amp;bn=PP%2dDonationsBF%3abtn_donateCC_LG%2egif%3aNonHosted">http://paypal.com</a>\n\n
+		o evaluar el programa con 5 estrellas en\n\n<a href="https://market.android.com/details?id=org.solovyev.android.calculator">android.market</a>\n
+	</string>
+
+</resources>