35 lines
936 B
C
35 lines
936 B
C
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#ifndef BASEPROPERTYMANAGER_H
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#define BASEPROPERTYMANAGER_H
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#include <QObject>
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#include <QMap>
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#include "export.hpp"
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/****元件属性数据管理类*****/
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class BaseProperty;
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class DIAGRAM_DESIGNER_PUBLIC BasePropertyManager : public QObject
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{
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Q_OBJECT
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public:
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explicit BasePropertyManager(QObject *parent = nullptr);
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~BasePropertyManager();
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static BasePropertyManager& instance();
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//===========================元件实时数据================================
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void insertEntityData(QUuid,BaseProperty*);
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BaseProperty* findEntityData(QUuid);
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void deleteEntityData(QUuid);
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QMap<QUuid,BaseProperty*> getEntityData() const;
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signals:
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void dataCreated(QString uuid);
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void dataChanged(QString uuid);
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public slots:
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void onDataDelete(QString uuid);
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private:
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QMap<QUuid,BaseProperty*> m_entityData; //每个实例化元件的唯一数据
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};
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#endif // BASEPROPERTYMANAGER_H
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