WIntegerFieldWidget.h

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#pragma once
#include <Wt/WContainerWidget.h>
#include <Wt/WSpinBox.h>
 
#include <WParameterDataNode.h>
 
template<typename T>
T castMaximum(float v) {
    T tMax = std::numeric_limits<T>::max();
    tMax = tMax < v ? tMax : (T)v;
    return tMax;
}
 
template<typename T>
T castMinimum(float v) {
    T tMin = std::numeric_limits<T>::min();
    tMin = tMin > v ? tMin : (T)v;
    return tMin;
}
 
class WIntegerFieldWidget : public Wt::WContainerWidget
{
public:
    WIntegerFieldWidget(dyno::FBase*);
    ~WIntegerFieldWidget();
 
    static Wt::WContainerWidget* WIntegerFieldWidgetConstructor(dyno::FBase* field)
    {
        return new WIntegerFieldWidget(field);
    };
 
    void setValue(dyno::FBase*);
 
    //Called when the widget is updated
    void updateField();
    Wt::Signal<int>& changeValue()
    {
        return changeValue_;
    }
 
private:
    dyno::FBase* mfield;
    Wt::WHBoxLayout* layout;
    Wt::WSpinBox* mData;
    Wt::Signal<int> changeValue_;
};
 
class WUIntegerFieldWidget : public Wt::WContainerWidget
{
public:
    WUIntegerFieldWidget(dyno::FBase*);
    ~WUIntegerFieldWidget();
 
    static Wt::WContainerWidget* WUIntegerFieldWidgetConstructor(dyno::FBase* field)
    {
        return new WUIntegerFieldWidget(field);
    };
 
    void setValue(dyno::FBase*);
 
    //Called when the widget is updated
    void updateField();
    Wt::Signal<int>& changeValue()
    {
        return changeValue_;
    }
 
private:
    dyno::FBase* mfield;
    Wt::WHBoxLayout* layout;
    Wt::WSpinBox* mData;
    Wt::Signal<int> changeValue_;
};