substituting of constants in editor removed
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@ -11,6 +11,7 @@ import jscl.NumeralBase;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.annotations.Nullable;
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import org.solovyev.android.calculator.math.MathType;
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import org.solovyev.common.utils.StringUtils;
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/**
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* User: serso
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@ -44,7 +45,7 @@ public abstract class AbstractNumberBuilder {
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}
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private boolean spaceBefore(@NotNull MathType.Result mathTypeResult) {
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return numberBuilder == null && mathTypeResult.getMatch().trim().isEmpty();
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return numberBuilder == null && StringUtils.isEmpty(mathTypeResult.getMatch().trim());
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}
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private boolean numeralBaseInTheStart(@NotNull MathType mathType) {
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@ -130,25 +130,10 @@ public class NumberBuilder extends AbstractNumberBuilder {
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MathType.Result result = null;
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if (number != null) {
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final String finalNumber = number;
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// detect if current number is precisely equals to constant in constants' registry (NOTE: ONLY FOR SYSTEM CONSTANTS)
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final IConstant constant = CollectionsUtils.find(engine.getConstantsRegistry().getSystemEntities(), new Finder<IConstant>() {
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@Override
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public boolean isFound(@Nullable IConstant constant) {
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return constant != null && finalNumber.equals(constant.getValue());
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}
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});
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// in any case remove old number from text
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final int oldNumberLength = number.length() + trimmedChars;
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text.delete(text.length() - oldNumberLength, text.length());
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if (constant != null) {
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// let's change number with constant from registry
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text.append(constant.getName());
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result = new MathType.Result(MathType.constant, constant.getName());
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} else {
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final String newNumber = formatNumber(number, nb, engine);
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if (offset != null) {
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// register offset between old number and new number
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@ -156,7 +141,6 @@ public class NumberBuilder extends AbstractNumberBuilder {
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}
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text.append(newNumber);
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}
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}
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return result;
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}
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@ -380,7 +380,7 @@ public class CalculatorEngineTest {
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}
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}
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@Test
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/* @Test
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public void testDegrees() throws Exception {
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final CalculatorEngine cm = CalculatorEngine.instance;
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@ -392,7 +392,7 @@ public class CalculatorEngineTest {
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Assert.assertEquals("0.017", cm.evaluate(JsclOperation.numeric, "°"));
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fail();
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} catch (CalculatorParseException e) {
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// ok
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}
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Assert.assertEquals("0.017", cm.evaluate(JsclOperation.numeric, "1°").getResult());
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@ -405,6 +405,6 @@ public class CalculatorEngineTest {
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} finally {
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cm.getEngine().setAngleUnits(defaultAngleUnit);
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}
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}
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}*/
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}
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