From f9b24eea1d0adbe99bd8d1819cbbda4c48158481 Mon Sep 17 00:00:00 2001
From: Otmane Lahlou <otmane.lahlou@c-s.fr>
Date: Thu, 22 Sep 2011 17:34:46 +0200
Subject: [PATCH] ENH : implement missing method in the EmptyParamter class in
the core and QtGUI wrapper
---
.../otbWrapperEmptyParameter.h | 32 +++++++++++++++++--
.../otbWrapperQtWidgetEmptyParameter.cxx | 16 ++++++++++
.../otbWrapperQtWidgetEmptyParameter.h | 3 ++
3 files changed, 49 insertions(+), 2 deletions(-)
diff --git a/Code/ApplicationEngine/otbWrapperEmptyParameter.h b/Code/ApplicationEngine/otbWrapperEmptyParameter.h
index f8ce212852..49e73812f1 100644
--- a/Code/ApplicationEngine/otbWrapperEmptyParameter.h
+++ b/Code/ApplicationEngine/otbWrapperEmptyParameter.h
@@ -44,10 +44,35 @@ public:
/** RTTI support */
itkTypeMacro(EmptyParameter, Parameter);
+ bool HasValue() const
+ {
+ return m_Value;
+ }
+
+ virtual void ClearValue()
+ {
+ m_Value = false;
+ }
+
+ /** Set the value */
+ void SetValue( bool value)
+ {
+ // TODO check minimum/maximum
+ m_Value = value;
+ SetActive(true);
+ }
+
+ /**
+ * Implement the reset method (replace value by default value = false)
+ */
+ virtual void Reset()
+ {
+ m_Value = false;
+ }
protected:
/** Constructor */
- EmptyParameter()
+ EmptyParameter():m_Value(false)
{}
/** Destructor */
@@ -58,7 +83,10 @@ private:
EmptyParameter(const EmptyParameter &); //purposely not implemented
void operator =(const EmptyParameter&); //purposely not implemented
-}; // End class Parameter
+ /** Value */
+ bool m_Value;
+
+}; // End class EmptyParameter
} // End namespace Wrapper
} // End namespace otb
diff --git a/Code/Wrappers/QtWidget/otbWrapperQtWidgetEmptyParameter.cxx b/Code/Wrappers/QtWidget/otbWrapperQtWidgetEmptyParameter.cxx
index 22b2f0363f..6834692d89 100644
--- a/Code/Wrappers/QtWidget/otbWrapperQtWidgetEmptyParameter.cxx
+++ b/Code/Wrappers/QtWidget/otbWrapperQtWidgetEmptyParameter.cxx
@@ -46,6 +46,7 @@ void QtWidgetEmptyParameter::DoCreateWidget()
m_QCheckBox = new QCheckBox;
m_QCheckBox->setToolTip(m_EmptyParam->GetDescription());
+ connect(m_QCheckBox, SIGNAL(stateChanged(int)), this, SLOT(SetValue(int)));
QString optionID(m_EmptyParam->GetName());
m_QHBoxLayout->addWidget(m_QCheckBox);
@@ -54,5 +55,20 @@ void QtWidgetEmptyParameter::DoCreateWidget()
this->setLayout(m_QHBoxLayout);
}
+void QtWidgetEmptyParameter::SetValue( int value )
+{
+ switch(value)
+ {
+ case Qt::Unchecked:
+ m_EmptyParam->SetValue(false);
+ break;
+ case Qt::PartiallyChecked:
+ break;
+ case Qt::Checked:
+ m_EmptyParam->SetValue(true);
+ break;
+ }
+}
+
}
}
diff --git a/Code/Wrappers/QtWidget/otbWrapperQtWidgetEmptyParameter.h b/Code/Wrappers/QtWidget/otbWrapperQtWidgetEmptyParameter.h
index d733bc868f..18eee1c0c4 100644
--- a/Code/Wrappers/QtWidget/otbWrapperQtWidgetEmptyParameter.h
+++ b/Code/Wrappers/QtWidget/otbWrapperQtWidgetEmptyParameter.h
@@ -38,6 +38,9 @@ public:
QtWidgetEmptyParameter(EmptyParameter*, QtWidgetModel*);
virtual ~QtWidgetEmptyParameter();
+protected slots:
+ void SetValue( int value );
+
private:
QtWidgetEmptyParameter(const QtWidgetEmptyParameter&); //purposely not implemented
void operator=(const QtWidgetEmptyParameter&); //purposely not implemented
--
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