Merge pull request #5 from LIHPC-Computational-Geometry/Issue#96

Issue#96 : enable default formatting in DoubleTextField

Author: CharlesPignerol

src/QtUtil/QtDoubleTextField.cpp

@@ -19,21 +19,24 @@ USE_ENCODING_AUTODETECTION
 
 QtDoubleTextField::QtDoubleTextField (QWidget* parent, bool autoValidation, const char* name)
 	: QtValidatedTextField (parent, autoValidation, name)
+	, _keepIosBaseDefault(false)
 {
 	createGui ( );
 }	// QtDoubleTextField::QtDoubleTextField
 
 
 QtDoubleTextField::QtDoubleTextField (double value, QWidget* parent, bool autoValidation, const char* name)
 	: QtValidatedTextField (parent, autoValidation, name)
+	, _keepIosBaseDefault(false)
 {
 	createGui ( );
 	setValue (value);
 }	// QtDoubleTextField::QtDoubleTextField
 
 
-QtDoubleTextField::QtDoubleTextField (const QtDoubleTextField&)
+QtDoubleTextField::QtDoubleTextField (const QtDoubleTextField& field)
 	: QtValidatedTextField (0, 0)
+	, _keepIosBaseDefault(field._keepIosBaseDefault)
 {
 	assert (0 && "QtDoubleTextField::QtDoubleTextField is not allowed.");
 }	// QtDoubleTextField::QtDoubleTextField (const QtDoubleTextField&)
@@ -102,10 +105,17 @@ void QtDoubleTextField::setValue (double value)
 	}	// if ((value < validator.bottom ( )) || (value > validator.top ( )))
 
 	// On évite de perdre des epsilons avec le format d'affichage par défaut des streams c++ :
-	UTF8String	us;
-	us << (QDoubleValidator::StandardNotation == getNotation ( ) ? ios_base::fixed : ios_base::scientific);
-	us << IN_UTIL setprecision (validator.decimals ( )) << value;
-	setText (UTF8TOQSTRING (us));
+	if (_keepIosBaseDefault)
+	{
+		setText (QString::number(value));
+	}
+	else
+	{
+		UTF8String	us;
+		us << (QDoubleValidator::StandardNotation == getNotation ( ) ? ios_base::fixed : ios_base::scientific);
+		us << IN_UTIL setprecision (validator.decimals ( )) << value;
+		setText (UTF8TOQSTRING (us));
+	}
 	getValue ( );
 }	// QtDoubleTextField::setValue
 
@@ -156,8 +166,9 @@ QDoubleValidator::Notation QtDoubleTextField::getNotation (  ) const
 }	// QtDoubleTextField::getNotation
 
 
-void QtDoubleTextField::setNotation (QDoubleValidator::Notation notation)
+void QtDoubleTextField::setNotation (QDoubleValidator::Notation notation, bool keepIosBaseDefault)
 {
+	_keepIosBaseDefault = keepIosBaseDefault;
 	const QDoubleValidator&	old	= getValidator ( );
 	if (notation == old.notation ( ))
 		return;

src/QtUtil/public/QtUtil/QtDoubleTextField.h

@@ -90,7 +90,7 @@ class QtDoubleTextField : public QtValidatedTextField
 	/**
 	 * @param		La notation utilisée.
 	 */
-	virtual void setNotation (QDoubleValidator::Notation notation);
+	virtual void setNotation (QDoubleValidator::Notation notation, bool keepIosBaseDefault = false);
 
 
 	protected :
@@ -124,6 +124,8 @@ class QtDoubleTextField : public QtValidatedTextField
 
 	/** Opérateur de copie. Interdit. */
 	QtDoubleTextField& operator = (const QtDoubleTextField&);
+
+	bool _keepIosBaseDefault;
 };	// class QtDoubleTextField