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// -*- C++ -*-
//
// Package: Core
// Class : FWDoubleParameterSetter
//
// Implementation:
// <Notes on implementation>
//
// Original Author: Chris Jones
// Created: Mon Mar 10 11:22:32 CDT 2008
//
// system include files
#include "TGLabel.h"
#include "TGNumberEntry.h"
#include <cassert>
#include <iostream>
// user include files
#include "Fireworks/Core/src/FWDoubleParameterSetter.h"
//
// constants, enums and typedefs
//
//
// static data member definitions
//
//
// constructors and destructor
//
FWDoubleParameterSetter::FWDoubleParameterSetter() : m_param(nullptr), m_widget(nullptr) {}
// FWDoubleParameterSetter::FWDoubleParameterSetter(const FWDoubleParameterSetter& rhs)
// {
// // do actual copying here;
// }
FWDoubleParameterSetter::~FWDoubleParameterSetter() {}
//
// assignment operators
//
// const FWDoubleParameterSetter& FWDoubleParameterSetter::operator=(const FWDoubleParameterSetter& rhs)
// {
// //An exception safe implementation is
// FWDoubleParameterSetter temp(rhs);
// swap(rhs);
//
// return *this;
// }
//
// member functions
//
void FWDoubleParameterSetter::attach(FWParameterBase* iParam) {
m_param = dynamic_cast<FWDoubleParameter*>(iParam);
assert(nullptr != m_param);
}
TGFrame* FWDoubleParameterSetter::build(TGFrame* iParent, bool) {
TGCompositeFrame* frame = new TGHorizontalFrame(iParent);
// number entry widget
TGNumberFormat::ELimit limits =
m_param->min() == m_param->max()
? TGNumberFormat::kNELNoLimits
: (m_param->min() > m_param->max() ? TGNumberFormat::kNELLimitMin : TGNumberFormat::kNELLimitMinMax);
double min = 0;
double max = 1;
if (m_param->min() != m_param->max()) {
min = m_param->min();
max = m_param->max();
}
m_widget = new TGNumberEntry(frame,
m_param->value(),
5, // number of digits
0, // widget ID
TGNumberFormat::kNESReal, // style
TGNumberFormat::kNEAAnyNumber, // input value filter
limits, // specify limits
min, // min value
max); // max value
frame->AddFrame(m_widget, new TGLayoutHints(kLHintsLeft | kLHintsCenterY, 2, 8, 2, 2));
m_widget->Connect("ValueSet(Long_t)", "FWDoubleParameterSetter", this, "doUpdate(Long_t)");
// label
frame->AddFrame(new TGLabel(frame, m_param->name().c_str()), new TGLayoutHints(kLHintsLeft | kLHintsCenterY));
return frame;
}
void FWDoubleParameterSetter::doUpdate(Long_t) {
//std::cout <<"doUpdate called"<<std::endl;
assert(nullptr != m_param);
assert(nullptr != m_widget);
//std::cout <<m_widget->GetNumberEntry()->GetNumber()<<std::endl;
m_param->set(m_widget->GetNumberEntry()->GetNumber());
update();
}
void FWDoubleParameterSetter::setEnabled(bool x) { m_widget->SetState(x); }
//
// const member functions
//
//
// static member functions
//
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