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142 lines
5.2 KiB
C++
142 lines
5.2 KiB
C++
// Created on: 2017-06-16
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// Created by: Natalia ERMOLAEVA
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// Copyright (c) 2017 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef MessageModel_ItemAlert_H
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#define MessageModel_ItemAlert_H
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#include <inspector/MessageModel_ItemBase.hxx>
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#include <Message_Alert.hxx>
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#include <Message_ListOfAlert.hxx>
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#include <Message_Report.hxx>
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#include <NCollection_DataMap.hxx>
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#include <Standard.hxx>
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#include <TopoDS_Shape.hxx>
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#include <Standard_WarningsDisable.hxx>
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#include <QMap>
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#include <QVariant>
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#include <Standard_WarningsRestore.hxx>
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#include <NCollection_List.hxx>
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#include <NCollection_Vector.hxx>
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class QAbstractTableModel;
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class MessageModel_ItemAlert;
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typedef QExplicitlySharedDataPointer<MessageModel_ItemAlert> MessageModel_ItemAlertPtr;
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//! \class MessageModel_ItemAlert
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//! This item is connected to Message_Alert.
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//! Parent is either MessageModel_ItemRoot or MessageModel_ItemAlert, children are MessageModel_ItemAlert or no children
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class MessageModel_ItemAlert : public MessageModel_ItemBase
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{
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public:
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//! Creates an item wrapped by a shared pointer
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//! \param theRow the item row positition in the parent item
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//! \param theColumn the item column positition in the parent item
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//! \return the pointer to the created item
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static MessageModel_ItemAlertPtr CreateItem (TreeModel_ItemBasePtr theParent, const int theRow, const int theColumn)
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{ return MessageModel_ItemAlertPtr (new MessageModel_ItemAlert (theParent, theRow, theColumn)); }
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//! Destructor
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virtual ~MessageModel_ItemAlert() Standard_OVERRIDE {};
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//! Returns the current shape
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const Handle(Message_Alert)& GetAlert() const { return myAlert; }
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//! Returns alert of the report for the parameter row
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Standard_Boolean GetChildAlerts (const int theRow, Message_ListOfAlert& theAlerts) const { return myChildAlerts.Find(theRow, theAlerts); }
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//! Returns united alerts or empty list
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const Message_ListOfAlert& GetUnitedAlerts() const { return myUnitedAlerts; }
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//! Inits the item, fills internal containers
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Standard_EXPORT virtual void Init() Standard_OVERRIDE;
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//! Resets cached values
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Standard_EXPORT virtual void Reset() Standard_OVERRIDE;
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//! Return data value for the role.
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//! \param theRole a value role
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//! \return the value
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Standard_EXPORT virtual QVariant initValue (const int theRole) const Standard_OVERRIDE;
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//! \return number of children.
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Standard_EXPORT virtual int initRowCount() const Standard_OVERRIDE;
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//! Sets some shape to present the item
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//! \param theShape shape instance
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void SetCustomShape (const TopoDS_Shape& theShape) { myCustomShape = theShape; }
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//! Returns custom shape to present the item
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//! \return instance of the shape
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const TopoDS_Shape& GetCustomShape() const { return myCustomShape; }
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//! Returns presentation of the attribute to be visualized in the view
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//! \param theRow a model index row
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//! \param theColumn a model index column
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//! \thePresentations [out] container of presentation handles to be visualized
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void GetPresentations (NCollection_List<Handle(Standard_Transient)>& thePresentations)
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{ thePresentations.Append (myPresentations); }
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//! Returns summ of children alert elapsed times. The method is recusive.
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//! \param theAlert a message alert
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//! \return double value
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Standard_EXPORT static double AmountElapsedTime (const Handle(Message_Alert)& theAlert);
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protected:
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//! Initialize the current item. It is empty because Reset() is also empty.
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virtual void initItem() const Standard_OVERRIDE;
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//! Creates a child item in the given position.
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//! \param theRow the child row position
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//! \param theColumn the child column position
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//! \return the created item
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virtual TreeModel_ItemBasePtr createChild (int theRow, int theColumn) Standard_OVERRIDE;
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//! Returns current alert, initialized item if it has not been initialized yet
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//! \return alert value
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const Handle(Message_Alert)& getAlert() const;
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//! Returns current united alert, initialized item if it has not been initialized yet
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//! \return container of united alert value
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const Message_ListOfAlert& getUnitedAlerts() const;
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//! Returns summ of children alert elapsed times. The method is recusive.
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//! \param theAlert a message alert
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//! \return double value
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double getAmountElapsedTime() const;
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private:
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//! Constructor
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MessageModel_ItemAlert (TreeModel_ItemBasePtr theParent, const int theRow, const int theColumn)
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: MessageModel_ItemBase (theParent, theRow, theColumn) {}
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private:
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Handle(Message_Alert) myAlert;
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Message_ListOfAlert myUnitedAlerts;
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NCollection_DataMap<Standard_Integer, Message_ListOfAlert> myChildAlerts; //!< container of child alerts
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TopoDS_Shape myCustomShape;
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NCollection_List<Handle(Standard_Transient)> myPresentations;
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};
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#endif
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