Allows to Change the Last Change Date indication in the Header (Global Section) of IGES File. It is taken from the operating system (time of application of the Modifier). The Selection of the Modifier is not used : it simply acts as a criterium to select IGES Files to touch up. Remark : IGES Models noted as version before IGES 5.1 are in addition changed to 5.1. More...

#include <IGESSelect_UpdateLastChange.hxx>

Inheritance diagram for IGESSelect_UpdateLastChange:

[legend]

Public Member Functions
	IGESSelect_UpdateLastChange ()
	Creates an UpdateLastChange, which uses the system Date.

void	Performing (IFSelect_ContextModif &ctx, const Handle< IGESData_IGESModel > &target, Interface_CopyTool &TC) const override
	Specific action : only <target> is used : the system Date is set to Global Section Item n0 25. Also sets IGES Version (Item n0 23) to IGES5 if it was older.

TCollection_AsciiString	Label () const override
	Returns a text which is "Update IGES Header Last Change Date".

Public Member Functions inherited from IGESSelect_ModelModifier
void	Perform (IFSelect_ContextModif &ctx, const Handle< Interface_InterfaceModel > &target, const Handle< Interface_Protocol > &protocol, Interface_CopyTool &TC) const override
	The inherited Perform does the required cast (and refuses to go further if cast has failed) then calls the instantiated Performing.

virtual void	PerformProtocol (IFSelect_ContextModif &ctx, const Handle< IGESData_IGESModel > &target, const Handle< IGESData_Protocol > &proto, Interface_CopyTool &TC) const
	Specific Perform with Protocol. It is defined to let the Protocol unused and to call Performing without Protocol (most current case). It can be redefined if specific action requires Protocol.

Public Member Functions inherited from IFSelect_Modifier
Public Member Functions inherited from IFSelect_GeneralModifier
Standard_Boolean	MayChangeGraph () const
	Returns True if this modifier may change the graph of dependences (acknowledged at creation time)

void	SetDispatch (const Handle< IFSelect_Dispatch > &disp)
	Attaches to a Dispatch. If <disp> is Null, Resets it (to apply the Modifier on every Dispatch)

Handle< IFSelect_Dispatch >	Dispatch () const
	Returns the Dispatch to be matched, Null if not set.

Standard_Boolean	Applies (const Handle< IFSelect_Dispatch > &disp) const
	Returns True if a Model obtained from the Dispatch <disp> is to be treated (apart from the Selection criterium) If Dispatch(me) is Null, returns True. Else, checks <disp>

void	SetSelection (const Handle< IFSelect_Selection > &sel)
	Sets a Selection : a Model is treated if it contains one or more Entities designated by the Selection.

void	ResetSelection ()
	Resets the Selection : this criterium is not longer active.

Standard_Boolean	HasSelection () const
	Returns True if a Selection is set as an additional criterium.

Handle< IFSelect_Selection >	Selection () const
	Returns the Selection, or a Null Handle if not set.

Public Member Functions inherited from Standard_Transient
	Standard_Transient ()
	Empty constructor.

	Standard_Transient (const Standard_Transient &)
	Copy constructor – does nothing.

Standard_Transient &	operator= (const Standard_Transient &)
	Assignment operator, needed to avoid copying reference counter.

virtual	~Standard_Transient ()
	Destructor must be virtual.

virtual const opencascade::handle< Standard_Type > &	DynamicType () const
	Returns a type descriptor about this object.

Standard_Boolean	IsInstance (const opencascade::handle< Standard_Type > &theType) const
	Returns a true value if this is an instance of Type.

Standard_Boolean	IsInstance (const Standard_CString theTypeName) const
	Returns a true value if this is an instance of TypeName.

Standard_Boolean	IsKind (const opencascade::handle< Standard_Type > &theType) const
	Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism.

Standard_Boolean	IsKind (const Standard_CString theTypeName) const
	Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism.

Standard_Transient *	This () const
	Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero.

Standard_Integer	GetRefCount () const noexcept
	Get the reference counter of this object.

void	IncrementRefCounter () noexcept
	Increments the reference counter of this object.

Standard_Integer	DecrementRefCounter () noexcept
	Decrements the reference counter of this object; returns the decremented value.

virtual void	Delete () const
	Memory deallocator for transient classes.

Additional Inherited Members
Public Types inherited from Standard_Transient
typedef void	base_type
	Returns a type descriptor about this object.

Static Public Member Functions inherited from Standard_Transient
static constexpr const char *	get_type_name ()
	Returns a type descriptor about this object.

static const opencascade::handle< Standard_Type > &	get_type_descriptor ()
	Returns type descriptor of Standard_Transient class.

Protected Member Functions inherited from IGESSelect_ModelModifier
	IGESSelect_ModelModifier (const Standard_Boolean maychangegraph)
	Calls inherited Initialize, transmits to it the information <maychangegraph>

Protected Member Functions inherited from IFSelect_Modifier
	IFSelect_Modifier (const Standard_Boolean maychangegraph)
	Calls inherited Initialize, transmits to it the information <maychangegraph>

Protected Member Functions inherited from IFSelect_GeneralModifier
	IFSelect_GeneralModifier (const Standard_Boolean maychangegraph)
	Sets the Modifier criteria to default Values (i.e. "always applies") <maychangegraph> must be provided at creation time, to :

Detailed Description

Allows to Change the Last Change Date indication in the Header (Global Section) of IGES File. It is taken from the operating system (time of application of the Modifier). The Selection of the Modifier is not used : it simply acts as a criterium to select IGES Files to touch up. Remark : IGES Models noted as version before IGES 5.1 are in addition changed to 5.1.

Constructor & Destructor Documentation

◆ IGESSelect_UpdateLastChange()

IGESSelect_UpdateLastChange::IGESSelect_UpdateLastChange ( )

Creates an UpdateLastChange, which uses the system Date.

Member Function Documentation

◆ Label()

TCollection_AsciiString IGESSelect_UpdateLastChange::Label ( ) const

overridevirtual

Returns a text which is "Update IGES Header Last Change Date".

Implements IFSelect_GeneralModifier.

◆ Performing()

void IGESSelect_UpdateLastChange::Performing	(	IFSelect_ContextModif &	ctx,
		const Handle< IGESData_IGESModel > &	target,
		Interface_CopyTool &	TC ) const

overridevirtual

Specific action : only <target> is used : the system Date is set to Global Section Item n0 25. Also sets IGES Version (Item n0 23) to IGES5 if it was older.

Implements IGESSelect_ModelModifier.

The documentation for this class was generated from the following file:

IGESSelect_UpdateLastChange.hxx