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[poincare] Change the way Expression are built

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This commit is contained in:
Émilie Feral
2019-02-18 11:37:22 +01:00
committed by LeaNumworks
parent 902dda34d6
commit 7b5f3c570d
249 changed files with 2076 additions and 1908 deletions
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4
apps/calculation/calculation.cpp
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@@ -125,7 +125,7 @@ Expression Calculation::exactOutput() {
* 'cos(pi/4) = 0.999906' (which is true in degree). */
Expression exactOutput = Expression::Parse(m_exactOutputText);
if (exactOutput.isUninitialized()) {
return Undefined();
return Undefined::Builder();
}
return exactOutput;
}
@@ -178,7 +178,7 @@ Calculation::EqualSign Calculation::exactAndApproximateDisplayedOutputsAreEqual(
Preferences * preferences = Preferences::sharedPreferences();
Expression exactOutputExpression = PoincareHelpers::ParseAndSimplify(m_exactOutputText, *context);
if (exactOutputExpression.isUninitialized()) {
exactOutputExpression = Undefined();
exactOutputExpression = Undefined::Builder();
}
Preferences::ComplexFormat complexFormat = Expression::UpdatedComplexFormatWithTextInput(preferences->complexFormat(), m_inputText);
m_equalSign = exactOutputExpression.isEqualToItsApproximationLayout(approximateOutput(context), buffer, bufferSize, complexFormat, preferences->angleUnit(), preferences->displayMode(), preferences->numberOfSignificantDigits(), *context) ? EqualSign::Equal : EqualSign::Approximation;