64 lines
2.1 KiB
Java
64 lines
2.1 KiB
Java
/*
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* Copyright 2013 serso aka se.solovyev
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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* Contact details
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*
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* Email: se.solovyev@gmail.com
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* Site: http://se.solovyev.org
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*/
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package org.solovyev.android.calculator;
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import android.app.Activity;
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import android.content.SharedPreferences;
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import jscl.NumeralBase;
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import javax.annotation.Nonnull;
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import org.solovyev.android.calculator.model.AndroidCalculatorEngine;
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import static jscl.NumeralBase.hex;
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import static org.solovyev.android.calculator.Preferences.Gui.hideNumeralBaseDigits;
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import static org.solovyev.android.calculator.model.AndroidCalculatorEngine.Preferences.numeralBase;
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/**
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* User: serso
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* Date: 4/20/12
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* Time: 5:03 PM
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*/
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public class NumeralBaseButtons {
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public static void toggleNumericDigits(@Nonnull Activity activity, @Nonnull NumeralBase currentNumeralBase) {
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for (NumeralBase numeralBase : NumeralBase.values()) {
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if (currentNumeralBase != numeralBase) {
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AndroidNumeralBase.valueOf(numeralBase).toggleButtons(false, activity);
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}
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}
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AndroidNumeralBase.valueOf(currentNumeralBase).toggleButtons(true, activity);
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}
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public static void toggleNumericDigits(@Nonnull Activity activity, @Nonnull SharedPreferences preferences) {
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if (hideNumeralBaseDigits.getPreference(preferences)) {
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final NumeralBase nb = numeralBase.getPreference(preferences);
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toggleNumericDigits(activity, nb);
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} else {
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// set HEX to show all digits
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AndroidNumeralBase.valueOf(hex).toggleButtons(true, activity);
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}
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}
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}
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