70 lines
2.4 KiB
C++
70 lines
2.4 KiB
C++
#ifndef GRAPHICSFUNCTIONMODELITEM_H
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#define GRAPHICSFUNCTIONMODELITEM_H
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#include "graphicsItem/graphicsBaseItem.h"
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#include "propertyType/configEventData.h"
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class BaseItemPropertyProxy;
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class GraphicsEventContext;
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class EventExecutor;
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class GraphicsFunctionModelItem : public GraphicsProjectModelItem //功能模item
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{
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Q_OBJECT
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public:
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Q_PROPERTY(QMap<QString,bool> PropertyVisible READ getMap WRITE setMap)
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Q_PROPERTY(EventList Events READ getEvents WRITE setEvents)
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public:
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GraphicsFunctionModelItem(QGraphicsItem *parent);
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virtual ~GraphicsFunctionModelItem();
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QMap<QString,bool> getMap(); //bool值为数据源指针类型
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void setMap(QMap<QString,bool>);
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void setPropertyProxy(BaseItemPropertyProxy* p) {_pPropertyProxy = p;}
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BaseItemPropertyProxy* getPropertyProxy() {return _pPropertyProxy;}
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EventList getEvents() const;
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void setEvents(const EventList& events);
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void triggerEvents(const QString& triggerType);
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QSharedPointer<GraphicsEventContext> eventContext() const {
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return m_eventContext;
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}
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protected:
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virtual void paint(QPainter*, const QStyleOptionGraphicsItem*, QWidget*) override;
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void executeEvent(const EventData& event);
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protected:
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BaseItemPropertyProxy* _pPropertyProxy; //属性页代理
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QVector<EventData> m_events; //HMI组态的事件
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QSharedPointer<GraphicsEventContext> m_eventContext;
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QSharedPointer<EventExecutor> m_eventExecutor;
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};
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class GraphicsFunctionModelGroup : public GraphicsFunctionModelItem //功能模group
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{
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Q_OBJECT
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public:
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GraphicsFunctionModelGroup(QGraphicsItem *parent);
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virtual ~GraphicsFunctionModelGroup();
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virtual void addItem(GraphicsFunctionModelItem* item);
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virtual void updateLayout();
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virtual void setLayout(int n) {m_direction = n;}
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virtual void setGroupType(int n) {_groupType = n;}
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virtual int getGroupType() {return _groupType;}
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virtual void setSpacing(qreal spacing) {
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if (m_spacing != spacing) {
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m_spacing = spacing;
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updateLayout();
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}
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}
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QRectF updateBoundRect();
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protected:
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QList<GraphicsBaseItem*> m_childItems;
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int m_direction = 1; //组内布局，0横1纵
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int m_spacing = 0; //间距
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int _groupType = 0; //组类型，0联合(子item独立连接),1聚合(子item仅作展示)
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};
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#endif
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