73 lines
1.2 KiB
C++
73 lines
1.2 KiB
C++
#pragma once
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#include <QMetaType>
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#include "dbmsgfieldbase.h"
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#include "messagingcorelib_global.h"
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template<typename T>
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class DbMsgField : public DbMsgFieldBase
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{
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public:
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DbMsgField();
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DbMsgField(const T &value);
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const T &getValue() const;
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void setValue(const T &value);
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void clear() override;
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QVariant toVariant() const override;
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void setVariant(const QVariant &variant) override;
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private:
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T m_value;
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};
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template<typename T>
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DbMsgField<T>::DbMsgField() :
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DbMsgFieldBase()
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{
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}
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template<typename T>
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DbMsgField<T>::DbMsgField(const T &value) :
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DbMsgFieldBase(),
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m_value(value)
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{
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setHasValue(true);
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}
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template<typename T>
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const T &DbMsgField<T>::getValue() const
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{
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return m_value;
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}
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template<typename T>
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void DbMsgField<T>::setValue(const T &value)
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{
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m_value = value;
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setHasValue(true);
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setTouched(true);
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}
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template<typename T>
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void DbMsgField<T>::clear()
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{
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DbMsgFieldBase::clear();
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m_value = T();
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}
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template<typename T>
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QVariant DbMsgField<T>::toVariant() const
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{
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return getValue();
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}
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template<typename T>
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void DbMsgField<T>::setVariant(const QVariant &variant)
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{
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Q_ASSERT(variant.type() == qMetaTypeId<T>());
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m_value = variant.value<T>();
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}
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