From 9cb7adbd272597d05b88d4ec061901581cdc027e Mon Sep 17 00:00:00 2001
From: serso <serso@serso-laptop.(none)>
Date: Sun, 23 Oct 2011 20:36:32 +0400
Subject: [PATCH] default grouping separator + degree is closed

---
 res/layout/calc_plus_button.xml               |  1 -
 .../calculator/CalculatorActivity.java        | 28 ++++++++++++++++---
 .../android/calculator/math/MathType.java     |  8 +++++-
 .../calculator/model/CalculatorEngine.java    |  2 +-
 4 files changed, 32 insertions(+), 7 deletions(-)

diff --git a/res/layout/calc_plus_button.xml b/res/layout/calc_plus_button.xml
index 17c9dbe6..3c976b70 100644
--- a/res/layout/calc_plus_button.xml
+++ b/res/layout/calc_plus_button.xml
@@ -9,7 +9,6 @@
 													   xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
 													   a:id="@+id/plusButton"
 													   calc:directionTextScale="0.5"
-													   calc:textUp="°"
 													   a:text="+"
 													   style="?digitButtonStyle"
 													   a:onClick="digitButtonClickHandler"/>
\ No newline at end of file
diff --git a/src/main/java/org/solovyev/android/calculator/CalculatorActivity.java b/src/main/java/org/solovyev/android/calculator/CalculatorActivity.java
index c01aefd6..4df26af9 100644
--- a/src/main/java/org/solovyev/android/calculator/CalculatorActivity.java
+++ b/src/main/java/org/solovyev/android/calculator/CalculatorActivity.java
@@ -23,6 +23,7 @@ import android.widget.TextView;
 import bsh.EvalError;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
+import org.solovyev.android.calculator.math.MathType;
 import org.solovyev.android.calculator.model.CalculatorEngine;
 import org.solovyev.android.msg.AndroidMessageRegistry;
 import org.solovyev.android.view.FontSizeAdjuster;
@@ -33,10 +34,8 @@ import org.solovyev.common.utils.history.HistoryAction;
 
 import java.lang.reflect.Field;
 import java.lang.reflect.Modifier;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import java.text.DecimalFormatSymbols;
+import java.util.*;
 
 public class CalculatorActivity extends Activity implements FontSizeAdjuster, SharedPreferences.OnSharedPreferenceChangeListener {
 
@@ -68,6 +67,8 @@ public class CalculatorActivity extends Activity implements FontSizeAdjuster, Sh
 
 		final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this);
 
+		setDefaultValues(preferences);
+
 		setTheme(preferences);
 		super.onCreate(savedInstanceState);
 		setContentView(R.layout.main);
@@ -96,6 +97,25 @@ public class CalculatorActivity extends Activity implements FontSizeAdjuster, Sh
 		preferences.registerOnSharedPreferenceChangeListener(this);
 	}
 
+	private void setDefaultValues(@NotNull SharedPreferences preferences) {
+		if ( !preferences.contains(CalculatorEngine.GROUPING_SEPARATOR_P_KEY) ) {
+			final Locale locale = Locale.getDefault();
+			if ( locale != null ) {
+				final DecimalFormatSymbols decimalFormatSymbols = new DecimalFormatSymbols(locale);
+				int index = MathType.grouping_separator.getTokens().indexOf(String.valueOf(decimalFormatSymbols.getGroupingSeparator()));
+				final String groupingSeparator;
+				if ( index >= 0 ) {
+					groupingSeparator = MathType.grouping_separator.getTokens().get(index);
+				} else {
+					groupingSeparator = " ";
+				}
+				final SharedPreferences.Editor editor = preferences.edit();
+				editor.putString(CalculatorEngine.GROUPING_SEPARATOR_P_KEY, groupingSeparator);
+				editor.commit();
+			}
+		}
+	}
+
 	private synchronized void setOnDragListeners(@NotNull SimpleOnDragListener.Preferences dragPreferences) {
 		final SimpleOnDragListener onDragListener = new SimpleOnDragListener(new DigitButtonDragProcessor(calculatorModel), dragPreferences);
 		dpclRegister.addListener(onDragListener);
diff --git a/src/main/java/org/solovyev/android/calculator/math/MathType.java b/src/main/java/org/solovyev/android/calculator/math/MathType.java
index 078b964f..159192a4 100644
--- a/src/main/java/org/solovyev/android/calculator/math/MathType.java
+++ b/src/main/java/org/solovyev/android/calculator/math/MathType.java
@@ -37,7 +37,12 @@ public enum MathType {
 		}
 	},
 
-	grouping_separator(250, false, false, "'", " "),
+	grouping_separator(250, false, false, "'", " "){
+		@Override
+		public int processToJscl(@NotNull StringBuilder result, int i, @NotNull String match) throws ParseException {
+			return i;
+		}
+	},
 
 	power_10(300, true, false, "E") {
 		@Override
@@ -47,6 +52,7 @@ public enum MathType {
 	},
 
 	postfix_function(400, true, true, Functions.allPostfix) {
+
 		@Override
 		protected String getSubstituteToJscl(@NotNull String match) {
 			final String result;
diff --git a/src/main/java/org/solovyev/android/calculator/model/CalculatorEngine.java b/src/main/java/org/solovyev/android/calculator/model/CalculatorEngine.java
index 88589b7c..72eda675 100644
--- a/src/main/java/org/solovyev/android/calculator/model/CalculatorEngine.java
+++ b/src/main/java/org/solovyev/android/calculator/model/CalculatorEngine.java
@@ -41,7 +41,7 @@ public enum CalculatorEngine {
 
 	instance;
 
-	private static final String GROUPING_SEPARATOR_P_KEY = "org.solovyev.android.calculator.CalculatorActivity_calc_grouping_separator";
+	public static final String GROUPING_SEPARATOR_P_KEY = "org.solovyev.android.calculator.CalculatorActivity_calc_grouping_separator";
 	private static final String GROUPING_SEPARATOR_DEFAULT = " ";
 
 	private static final String RESULT_PRECISION_P_KEY = "org.solovyev.android.calculator.CalculatorModel_result_precision";