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authorBen Boeckel <MathStuf@gmail.com>2009-02-23 11:20:47 -0500
committerBen Boeckel <MathStuf@gmail.com>2009-02-23 11:20:47 -0500
commit7aff48012c3040a675543a0ff3d23af6cb8a8638 (patch)
tree6dd17b90d1f1c6ba9b0b7c5ddc40c2a849c25286 /sigmodr/FractionWidget.cpp
parent25ec942048336dde5e1a17e6c75e15e4f8d8290d (diff)
downloadsigen-7aff48012c3040a675543a0ff3d23af6cb8a8638.tar.gz
sigen-7aff48012c3040a675543a0ff3d23af6cb8a8638.tar.xz
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Started restructuring how sigmodr is built and moving things into libraries
Diffstat (limited to 'sigmodr/FractionWidget.cpp')
-rw-r--r--sigmodr/FractionWidget.cpp98
1 files changed, 0 insertions, 98 deletions
diff --git a/sigmodr/FractionWidget.cpp b/sigmodr/FractionWidget.cpp
deleted file mode 100644
index a688b8e2..00000000
--- a/sigmodr/FractionWidget.cpp
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * Copyright 2008-2009 Ben Boeckel <MathStuf@gmail.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-// Header include
-#include "FractionWidget.h"
-
-Sigmodr::FractionWidget::FractionWidget(QWidget* parent, const Sigcore::Fraction& value) :
- QWidget(parent),
- m_behavior(Any),
- m_value(value)
-{
- setupUi(this);
- connect(this, SIGNAL(valueChanged(Sigcore::Fraction)), SLOT(updateValue()));
- connect(this, SIGNAL(valueChanged(Sigcore::Fraction)), SLOT(resetRanges()));
- connect(this, SIGNAL(behaviorChanged(Behavior)), SLOT(resetRanges()));
- resetRanges();
-}
-
-Sigmodr::FractionWidget::Behavior Sigmodr::FractionWidget::behavior() const
-{
- return m_behavior;
-}
-
-Sigcore::Fraction Sigmodr::FractionWidget::value() const
-{
- return m_value;
-}
-
-void Sigmodr::FractionWidget::setBehavior(const Behavior behavior)
-{
- m_behavior = behavior;
- emit(behaviorChanged(m_behavior));
-}
-
-void Sigmodr::FractionWidget::setValue(const Sigcore::Fraction& value)
-{
- if (!varValue->text().isEmpty() && (m_value == value))
- return;
- m_value = value;
- emit(valueChanged(m_value));
-}
-
-void Sigmodr::FractionWidget::updateValue()
-{
- varValue->setText(QString::number(double(m_value), 'g', 7));
-}
-
-void Sigmodr::FractionWidget::on_varNumerator_valueChanged(const int numerator)
-{
- m_value.setNumerator(numerator);
- emit(valueChanged(m_value));
-}
-
-void Sigmodr::FractionWidget::on_varDenominator_valueChanged(const int denominator)
-{
- m_value.setDenominator(denominator);
- emit(valueChanged(m_value));
-}
-
-void Sigmodr::FractionWidget::resetRanges()
-{
- varNumerator->setValue(m_value.numerator());
- varDenominator->setValue(m_value.denominator());
- int numMin = 0;
- int numMax = INT_MAX;
- int denomMin = 1;
- int denomMax = INT_MAX;
- switch (m_behavior)
- {
- case NonZero:
- numMin = 1;
- case Proper:
- numMax = m_value.denominator();
- break;
- case Improper:
- denomMax = m_value.numerator();
- case AnyButZero:
- numMin = 1;
- default:
- break;
- }
- varNumerator->setRange(numMin, numMax);
- varDenominator->setRange(denomMin, denomMax);
-}