502 lines
26 KiB
Plaintext
502 lines
26 KiB
Plaintext
/*
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* $Id$
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*/
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/*
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* Harbour Project source code:
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* Header file for Class commands
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*
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* Copyright 1999 Antonio Linares <alinares@fivetech.com>
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* www - http://www.harbour-project.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
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*
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* As a special exception, the Harbour Project gives permission for
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* additional uses of the text contained in its release of Harbour.
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*
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* The exception is that, if you link the Harbour libraries with other
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* files to produce an executable, this does not by itself cause the
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* resulting executable to be covered by the GNU General Public License.
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* Your use of that executable is in no way restricted on account of
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* linking the Harbour library code into it.
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*
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* This exception does not however invalidate any other reasons why
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* the executable file might be covered by the GNU General Public License.
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*
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* This exception applies only to the code released by the Harbour
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* Project under the name Harbour. If you copy code from other
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* Harbour Project or Free Software Foundation releases into a copy of
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* Harbour, as the General Public License permits, the exception does
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* not apply to the code that you add in this way. To avoid misleading
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* anyone as to the status of such modified files, you must delete
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* this exception notice from them.
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*
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* If you write modifications of your own for Harbour, it is your choice
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* whether to permit this exception to apply to your modifications.
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* If you do not wish that, delete this exception notice.
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*
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*/
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/*
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* The following parts are Copyright of the individual authors.
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* www - http://www.harbour-project.org
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*
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* Copyright 2000 JF Lefebvre <jfl@mafact.com> and RA Cuylen <rac@mafact.com>
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* Support for Class(y), TopClass and Visual Object compatibility
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* Support for MI (multiple inheritance),
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* Scoping (Protect, Hidden and Readonly),
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* Delegating, DATA Shared
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* Support of 10 Chars limits
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*
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* See doc/license.txt for licensing terms.
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*
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*/
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#ifndef HB_CLASS_CH_
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#define HB_CLASS_CH_
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#include "hbsetup.ch"
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#include "hboo.ch"
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/* You can actually define one or all the syntax, they do not collide each other */
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/* There is some difference with their original form and I hope I will have enough */
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/* time to document it <g> */
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/* This is work in progress ... */
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/* FWOBJECT AND CLASSY compatibility are the base of this work */
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/* VO is just here as I like it's way of */
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/* instanciating object but there is only a very few VO keywords here :-( */
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/* TOPCLASS is better implemented because I like the way some Classy command */
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/* are simplified */
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/* There is also a big common block extending in fact each of the four base syntax */
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/* it seem actually impossible to completely separate it without creating */
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/* four differents include file (what I would not see in fact ) */
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/* There is also two compatibility define you can use */
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/* HB_CLS_NOTOBJECT wich IF DEFINED, disable the auto inherit of tobject */
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/* (wich in fact also disable the classy compatibility :new(...) => :Init(...) */
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/* HB_CLS_NOAUTOINIT wich disable the (VO like) AutoInit for Logical and Numeric */
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/* when not specifically initiated */
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/* These two are disabled by default */
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/* So Each class _inherit_ of tObject by default and */
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/* Each type logical or numerical is initiated to .F. and 0 by default */
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/* #define HB_CLS_NOTOBJECT */ /* Should be included in some compatibility include files as needed */
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/* #define HB_CLS_NOAUTOINIT */ /* Idem */
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/* #define HB_CLS_ALLOWCLASS */ /* Work in progress, don't define it now */
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DECLARE TClass ;
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New( cName AS String, OPTIONAL SuperParams ) AS CLASS TClass ;
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Create() AS Object ;
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Instance() AS Object ;
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AddClsMthds( cName AS String, @MethodName(), nScope AS Numeric, n2 AS Numeric, n3 AS Numeric ) ;
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AddMultiClsData( cType AS String, uVal, nScope AS Numeric, aDatas AS Array OF String ) ;
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AddMultiData( cType AS String, uVal, nScope AS Numeric, aDatas AS Array OF String, x AS LOGICAL ) ;
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AddMethod( cName AS String, @MethodName(), nScope AS Numeric ) ;
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AddInLine( cName AS String, bBlock AS CodeBlock, nScope AS Numeric ) ;
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AddVirtual( cName AS String )
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#translate @<MethodName>( <dummy,..> [[,] <more>] ) => @<MethodName>([<-more->])
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#xtranslate )() => )
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#ifdef HB_CLS_NOTOBJECT
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#define __HB_CLS_PAR __CLS_PAR00
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#else
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#define __HB_CLS_PAR __CLS_PARAM
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#endif
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#ifdef HB_CLS_NOAUTOINIT
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#define __HB_CLS_NOINI .T.
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#else
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#define __HB_CLS_NOINI .F.
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#endif
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#ifndef HB_CLS_FWO
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#ifndef HB_CLS_CSY
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#ifndef HB_CLS_VO
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#ifndef HB_CLS_TOP
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/* IF NOTHING DECIDED BY THE PROGRAMER USE ALL */
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#define HB_CLS_FWO
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#define HB_CLS_CSY
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#define HB_CLS_VO
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#define HB_CLS_TOP
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#endif
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#endif
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#endif
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#endif
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#xtranslate HBCLSCHOICE( <export>, <protect>, <hidde> ) => iif( <export>, HB_OO_CLSTP_EXPORTED , iif( <protect>, HB_OO_CLSTP_PROTECTED, iif( <hidde>, HB_OO_CLSTP_HIDDEN, nScope) ) )
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/* CLASSY SYNTAX */
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#IFDEF HB_CLS_CSY
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#xtranslate CREATE CLASS => CLASS
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#endif
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#ifndef HB_SHORTNAMES
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#xcommand CLASS <ClassName> [METACLASS <metaClass>] [ <frm: FROM, INHERIT> <SuperClass1> [,<SuperClassN>] ] [<static: STATIC>] => ;
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_HB_CLASS <ClassName> ;;
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<static> function <ClassName>() ;;
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static s_oClass ;;
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local MetaClass,nScope := HB_OO_CLSTP_EXPORTED ;;
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if s_oClass == NIL ;;
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s_oClass := IIF(<.metaClass.>, <(metaClass)> ,TClass():new( <(ClassName)> , __HB_CLS_PAR ( [ <(SuperClass1)> ] [ ,<(SuperClassN)> ] ) ) ) ;;
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#undef _CLASS_NAME_ ;;
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#define _CLASS_NAME_ <ClassName> ;;
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#undef _CLASS_MODE_ ;;
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#define _CLASS_MODE_ _CLASS_DECLARATION_ ;;
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#translate CLSMETH <ClassName> <MethodName>() => @<ClassName>_<MethodName>() ;
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[ ; #translate Super( <SuperClassN> ) : => ::<SuperClassN>: ] ;
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[ ; #translate Super( <SuperClass1> ) : => ::<SuperClass1>: ] ;
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[ ; #translate Super() : => ::<SuperClass1>: ] ;
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[ ; #translate Super : => ::<SuperClass1>: ] ;
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[ ; REQUEST <SuperClass1> ] [ ,<SuperClassN> ]
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#else
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#xcommand CLASS <ClassName> [METACLASS <metaClass>] [ <frm: FROM, INHERIT> <SuperClass1> [,<SuperClassN>] ] [<static: STATIC>] => ;
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_HB_CLASS <ClassName> ;;
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<static> function <ClassName>() ;;
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static s_oClass ;;
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local MetaClass,nScope := HB_OO_CLSTP_EXPORTED ;;
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if s_oClass == NIL ;;
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s_oClass := IIF(<.metaClass.>,<(metaClass)>,TClass():new(<(ClassName)>, __HB_CLS_PAR ( [ <(SuperClass1)> ] [ ,<(SuperClassN)> ] ) ) ) ;;
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#undef _CLASS_NAME_ ;;
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#define _CLASS_NAME_ <ClassName> ;;
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#undef _CLASS_MODE_ ;;
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#define _CLASS_MODE_ _CLASS_DECLARATION_ ;;
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#translate CLSMETH <ClassName> <MethodName>() => @<MethodName>() ;
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[ ; #translate Super( <SuperClassN> ) : => ::<SuperClassN>: ] ;
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[ ; #translate Super( <SuperClass1> ) : => ::<SuperClass1>: ] ;
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[ ; #translate Super() : => ::<SuperClass1>: ] ;
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[ ; #translate Super : => ::<SuperClass1>: ] ;
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[ ; REQUEST <SuperClass1> ] [ ,<SuperClassN> ]
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#endif /* HB_SHORTNAMES */
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/* Disable the message :Class */
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#ifndef HB_CLS_ALLOWCLASS
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/* CLASSY SYNTAX */
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#IFDEF HB_CLS_CSY
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#xtranslate :CLASS =>
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#xtranslate :CLASS: => :
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#endif
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#endif
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/* CLASSY SYNTAX */
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#IFDEF HB_CLS_CSY
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#xcommand VAR <DataNames,...> [ TYPE <type> ] [ ASSIGN <uValue> ] [<export: EXPORTED, VISIBLE>] [<protect: PROTECTED>] [<hidde: HIDDEN>] [<ro: READONLY, RO>] => ;
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_HB_MEMBER {[AS <type>] <DataNames>} ;;
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s_oClass:AddMultiData( <(type)>, <uValue>, HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) + iif( <.ro.>, HB_OO_CLSTP_READONLY, 0 ), {<(DataNames)>}, __HB_CLS_NOINI ) ;
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#xcommand VAR <DataNames,...> [ AS <type> ] [ INIT <uValue> ] [<export: EXPORTED, VISIBLE>] [<protect: PROTECTED>] [<hidde: HIDDEN>] [<ro: READONLY, RO>] => ;
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_HB_MEMBER {[AS <type>] <DataNames>} ;;
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s_oClass:AddMultiData( <(type)>, <uValue>, HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) + iif( <.ro.>, HB_OO_CLSTP_READONLY, 0 ), {<(DataNames)>}, __HB_CLS_NOINI ) ;
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#xcommand VAR <DataName> [ AS <type> ] IN <SuperClass> => ;
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_HB_MEMBER {[AS <type>] <DataName>} ;;
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s_oClass:AddInline( <(DataName)>, {|Self| Self:<SuperClass>:<DataName> }, HB_OO_CLSTP_EXPORTED + HB_OO_CLSTP_READONLY ) ;;
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s_oClass:AddInline( "_" + <(DataName)>, {|Self, param| Self:<SuperClass>:<DataName> := param }, HB_OO_CLSTP_EXPORTED )
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#xcommand VAR <DataName> [ AS <type> ] IS <SprDataName> IN <SuperClass> => ;
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_HB_MEMBER {[AS <type>] <DataName>} ;;
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s_oClass:AddInline( <(DataName)>, {|Self| Self:<SuperClass>:<SprDataName> }, HB_OO_CLSTP_EXPORTED + HB_OO_CLSTP_READONLY ) ;;
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s_oClass:AddInline( "_" + <(DataName)>, {|Self, param| Self:<SuperClass>:<SprDataName> := param }, HB_OO_CLSTP_EXPORTED )
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#xcommand VAR <DataName1> [ AS <type> ] IS <DataName2> => ;
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_HB_MEMBER {[AS <type>] <DataName1>} ;;
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s_oClass:AddInline( <(DataName1)>, {|Self| Self:<DataName2> }, HB_OO_CLSTP_EXPORTED + HB_OO_CLSTP_READONLY ) ;;
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s_oClass:AddInline( "_" + <(DataName1)>, {|Self, param| Self:<DataName2> := param }, HB_OO_CLSTP_EXPORTED )
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#xcommand VAR <DataName1> IS <DataName2> TO <oObject> => ;
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s_oClass:AddInline( <(DataName1)>, {|Self| Self:<oObject>:<DataName2> }, HB_OO_CLSTP_EXPORTED + HB_OO_CLSTP_READONLY ) ;;
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s_oClass:AddInline( "_" + <(DataName1)>, {|Self, param| Self:<oObject>:<DataName2> := param }, HB_OO_CLSTP_EXPORTED )
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#xtranslate EXPORTED: => nScope := HB_OO_CLSTP_EXPORTED
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#xtranslate EXPORT: => nScope := HB_OO_CLSTP_EXPORTED
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#xtranslate VISIBLE: => nScope := HB_OO_CLSTP_EXPORTED
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#xtranslate HIDDEN: => nScope := HB_OO_CLSTP_HIDDEN
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#xtranslate PROTECTED: => nScope := HB_OO_CLSTP_PROTECTED
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#xtranslate CLASS VAR => CLASSVAR
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#xtranslate CLASS METHOD => CLASSMETHOD
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#xcommand METHOD <MethodName> [ AS <type> ] DEFERRED => ;
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_HB_MEMBER <MethodName>() [ AS <type> ];;
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s_oClass:AddVirtual( <(MethodName)> )
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#endif
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/* VO SYNTAX */
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#ifdef HB_CLS_VO
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#xtranslate ( <name>{ [<p,...>] } => ( <name>():New( <p> )
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#xtranslate = <name>{ [<p,...>] } => = <name>():New( <p> )
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#xtranslate , <name>{ [<p,...>] } => , <name>():New( <p> )
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#xcommand EXPORT <DataNames,...> [ AS <type> ] [ INIT <uValue> ] [<ro: READONLY, RO>] => ;
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_HB_MEMBER {[AS <type>] <DataNames>} ;;
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s_oClass:AddMultiData( <(type)>, <uValue>, HB_OO_CLSTP_EXPORTED + iif( <.ro.>, HB_OO_CLSTP_READONLY, 0 ), {<(DataNames)>}, __HB_CLS_NOINI ) ;
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#xcommand EXPORT <DataNames,...> [ TYPE <type> ] [ ASSIGN <uValue> ] [<ro: READONLY, RO>] => ;
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_HB_MEMBER {[AS <type>] <DataNames>} ;;
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s_oClass:AddMultiData( <(type)>, <uValue>, HB_OO_CLSTP_EXPORTED + iif( <.ro.>, HB_OO_CLSTP_READONLY, 0 ), {<(DataNames)>}, __HB_CLS_NOINI ) ;
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#xcommand PROTECT <DataNames,...> [ AS <type> ] [ INIT <uValue> ] [<ro: READONLY, RO>] => ;
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_HB_MEMBER {[AS <type>] <DataNames>} ;;
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s_oClass:AddMultiData( <(type)>, <uValue>, HB_OO_CLSTP_PROTECTED + iif( <.ro.>, HB_OO_CLSTP_READONLY, 0 ), {<(DataNames)>}, __HB_CLS_NOINI ) ;
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#xcommand PROTECT <DataNames,...> [ TYPE <type> ] [ ASSIGN <uValue> ] [<ro: READONLY, RO>] => ;
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_HB_MEMBER {[AS <type>] <DataNames>} ;;
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s_oClass:AddMultiData( <(type)>, <uValue>, HB_OO_CLSTP_PROTECTED + iif( <.ro.>, HB_OO_CLSTP_READONLY, 0 ), {<(DataNames)>}, __HB_CLS_NOINI ) ;
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#xcommand HIDDE <DataNames,...> [ AS <type> ] [ INIT <uValue> ] [<ro: READONLY, RO>] => ;
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_HB_MEMBER {[AS <type>] <DataNames>} ;;
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s_oClass:AddMultiData( <(type)>, <uValue>, HB_OO_CLSTP_HIDDEN + iif( <.ro.>, HB_OO_CLSTP_READONLY, 0 ), {<(DataNames)>}, __HB_CLS_NOINI ) ;
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#xcommand HIDDE <DataNames,...> [ TYPE <type> ] [ ASSIGN <uValue> ] [<ro: READONLY, RO>] => ;
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_HB_MEMBER {[AS <type>] <DataNames>} ;;
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s_oClass:AddMultiData( <(type)>, <uValue>, HB_OO_CLSTP_HIDDEN + iif( <.ro.>, HB_OO_CLSTP_READONLY, 0 ), {<(DataNames)>}, __HB_CLS_NOINI ) ;
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#ENDIF
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#xcommand CLASSVAR <DataNames,...> [ TYPE <type> ] [ ASSIGN <uValue> ] [<export: EXPORTED, VISIBLE>] [<protect: PROTECTED>] [<hidde: HIDDEN>] [<ro: READONLY, RO>] [<share: SHARED>] => ;
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_HB_MEMBER {[AS <type>] <DataNames>} ;;
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s_oClass:AddMultiClsData(<(type)>, <uValue>, HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) + iif( <.ro.>, HB_OO_CLSTP_READONLY, 0 ) + iif( <.share.>, HB_OO_CLSTP_SHARED, 0 ), {<(DataNames)>}, __HB_CLS_NOINI ) ;
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#xcommand CLASSVAR <DataNames,...> [ AS <type> ] [ INIT <uValue> ] [<export: EXPORTED, VISIBLE>] [<protect: PROTECTED>] [<hidde: HIDDEN>] [<ro: READONLY, RO>] [<share: SHARED>] => ;
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_HB_MEMBER {[AS <type>] <DataNames>} ;;
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s_oClass:AddMultiClsData(<(type)>, <uValue>, HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) + iif( <.ro.>, HB_OO_CLSTP_READONLY, 0 ) + iif( <.share.>, HB_OO_CLSTP_SHARED, 0 ), {<(DataNames)>}, __HB_CLS_NOINI ) ;
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/* FWOBJECT SYNTAX */
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#ifdef HB_CLS_FWO
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#xcommand DATA <DataNames,...> [ AS <type> ] [ INIT <uValue> ] [ <export: EXPORTED, VISIBLE>] [<protect: PROTECTED>] [<hidde: HIDDEN>] [<ro: READONLY, RO>] => ;
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_HB_MEMBER {[AS <type>] <DataNames>} ;;
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s_oClass:AddMultiData( <(type)>, <uValue>, HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) + iif( <.ro.>, HB_OO_CLSTP_READONLY, 0 ), {<(DataNames)>}, __HB_CLS_NOINI ) ;
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#xcommand CLASSDATA <DataNames,...> [ AS <type> ] [ INIT <uValue> ] [<export: EXPORTED, VISIBLE>] [<protect: PROTECTED>] [<hidde: HIDDEN>] [<ro: READONLY, RO>] [<share: SHARED>] => ;
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_HB_MEMBER {[AS <type>] <DataNames>} ;;
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s_oClass:AddMultiClsData(<(type)>, <uValue>, HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) + iif( <.ro.>, HB_OO_CLSTP_READONLY, 0 ) + HB_OO_CLSTP_SHARED, {<(DataNames)>}, __HB_CLS_NOINI ) ;
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#endif
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#xcommand CLASSMETHOD <MethodName> [ AS <type> ] [<export: EXPORTED, VISIBLE>] [<protect: PROTECTED>] [<hidde: HIDDEN>] [<share: SHARED>] => ;
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_HB_MEMBER <MethodName>() [ AS <type> ];;
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s_oClass:AddClsMthds( <(MethodName)>, CLSMETH _CLASS_NAME_ <MethodName>(), HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) + iif( <.share.>, HB_OO_CLSTP_SHARED, 0 ) )
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#xcommand CONSTRUCTOR <Name> => METHOD <Name> CONSTRUCTOR
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#xcommand METHOD <MethodName> [ <ctor: CONSTRUCTOR> ] [ AS <type> ] [ <export: EXPORTED, VISIBLE>] [<protect: PROTECTED>] [<hidde: HIDDEN>] [_CLASS_DECLARATION_] => ;
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_HB_MEMBER <MethodName>() [<-ctor-> AS CLASS _CLASS_NAME_] [ AS <type> ];;
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#xcommand METHOD <MethodName> _CLASS_IMPLEMENTATION_ => METHOD <MethodName> CLASS _CLASS_NAME_;;
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s_oClass:AddMethod( <(MethodName)>, CLSMETH _CLASS_NAME_ <MethodName>(), HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) + iif( <.ctor.>, HB_OO_CLSTP_CTOR, 0 ) )
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#xcommand METHOD <MethodName> [ <ctor: CONSTRUCTOR> ] [ AS <type> ] [ <export: EXPORTED, VISIBLE>] [<protect: PROTECTED>] [<hidde: HIDDEN>] [_CLASS_DECLARATION_] => ;
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_HB_MEMBER <MethodName>() [<-ctor-> AS CLASS _CLASS_NAME_] [ AS <type> ];;
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#xcommand METHOD <MethodName> _CLASS_IMPLEMENTATION_ => METHOD <MethodName> CLASS _CLASS_NAME_;;
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s_oClass:AddMethod( <(MethodName)>, CLSMETH _CLASS_NAME_ <MethodName>(), HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) + iif( <.ctor.>, HB_OO_CLSTP_CTOR, 0 ) )
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#xcommand METHOD <MethodName>( [<params,...>] ) [ <ctor: CONSTRUCTOR> ] [ AS <type> ] [ <export: EXPORTED, VISIBLE>] [<protect: PROTECTED>] [<hidde: HIDDEN>] [_CLASS_DECLARATION_] => ;
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_HB_MEMBER <MethodName>([<params>]) [<-ctor-> AS CLASS _CLASS_NAME_] [ AS <type> ];;
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#xcommand METHOD <MethodName> _CLASS_IMPLEMENTATION_ => METHOD <MethodName> CLASS _CLASS_NAME_;;
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s_oClass:AddMethod( <(MethodName)>, CLSMETH _CLASS_NAME_ <MethodName>(), HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) + iif( <.ctor.>, HB_OO_CLSTP_CTOR, 0 ) )
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#xcommand METHOD <MethodName> [ AS <type> ] BLOCK <CodeBlock> [ <ctor: CONSTRUCTOR> ] [ <export: EXPORTED, VISIBLE>] [<protect: PROTECTED>] [<hidde: HIDDEN>] => ;
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_HB_MEMBER <MethodName>() [<-ctor-> AS CLASS _CLASS_NAME_] [ AS <type> ];;
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s_oClass:AddInline( <(MethodName)>, <CodeBlock>, HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) + iif( <.ctor.>, HB_OO_CLSTP_CTOR, 0 ) )
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#xcommand METHOD <MethodName> [ AS <type> ] EXTERN <FuncName> [ <ctor: CONSTRUCTOR> ] [ <export: EXPORTED, VISIBLE>] [<protect: PROTECTED>] [<hidde: HIDDEN>] => ;
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_HB_MEMBER <MethodName>() [<-ctor-> AS CLASS _CLASS_NAME_] [ AS <type> ];;
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s_oClass:AddMethod( <(MethodName)>, @<FuncName>(), HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) + iif( <.ctor.>, HB_OO_CLSTP_CTOR, 0 ) )
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#xcommand METHOD <MethodName> [ AS <type> ] INLINE <Code,...> [ <ctor: CONSTRUCTOR> ] [ <export: EXPORTED, VISIBLE>] [<protect: PROTECTED>] [<hidde: HIDDEN>] => ;
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_HB_MEMBER <MethodName>() [<-ctor-> AS CLASS _CLASS_NAME_] [ AS <type> ];;
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s_oClass:AddInline( <(MethodName)>, {|Self | <Code> }, HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) + iif( <.ctor.>, HB_OO_CLSTP_CTOR, 0 ) )
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/* Must have secondary version with params becuase params are used in the block */
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#xcommand METHOD <MethodName>( [<params,...>] ) [ AS <type> ] INLINE <Code,...> [ <ctor: CONSTRUCTOR> ] [ <export: EXPORTED, VISIBLE>] [<protect: PROTECTED>] [<hidde: HIDDEN>] => ;
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_HB_MEMBER <MethodName>([<params>]) [<-ctor-> AS CLASS _CLASS_NAME_] [ AS <type> ];;
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s_oClass:AddInline( <(MethodName)>, {|Self [,<params>] | <Code> }, HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) + iif( <.ctor.>, HB_OO_CLSTP_CTOR, 0 ) )
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#xcommand METHOD <MethodName> [ AS <type> ] INLINE [Local <v>,] <Code,...> [<other>] => ;
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METHOD <MethodName> [ AS <type> ] BLOCK {|Self [,<v>] | <Code> } [<other>]
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/* Must have secondary version with params becuase params are used in the block */
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#xcommand METHOD <MethodName>( [<params,...>] ) [ AS <type> ] INLINE [Local <v>,] <Code,...> [<other>] => ;
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METHOD <MethodName> [ AS <type> ] BLOCK {|Self [,<params>] [,<v>] | <Code> } [<other>]
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#xcommand METHOD <MethodName> [ AS <type> ] VIRTUAL => ;
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_HB_MEMBER <MethodName>() [ AS <type> ];;
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s_oClass:AddVirtual( <(MethodName)> )
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#xcommand METHOD <MethodName>( [<params>] ) [ AS <type> ] OPERATOR <op> [ <export: EXPORTED, VISIBLE>] [<protect: PROTECTED>] [<hidde: HIDDEN>] => ;
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_HB_MEMBER <MethodName>([<params>]) [ AS <type> ];;
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s_oClass:AddMethod( <(MethodName)>, CLSMETH _CLASS_NAME_ <MethodName>(), HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) ) ;;
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s_oClass:AddInline( <(op)>, {|Self [,<params>] | Self:<MethodName>( [<params>] ) }, HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) )
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#xcommand MESSAGE <MessageName> [ AS <type> ] METHOD <MethodName> [ <ctor: CONSTRUCTOR> ] [ <export: EXPORTED, VISIBLE>] [<protect: PROTECTED>] [<hidde: HIDDEN>] => ;
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_HB_MEMBER <MessageName>() [<-ctor-> AS CLASS _CLASS_NAME_] [ AS <type> ];;
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s_oClass:AddMethod( <(MessageName)>, CLSMETH _CLASS_NAME_ <MethodName>(), HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) + iif( <.ctor.>, HB_OO_CLSTP_CTOR, 0 ) )
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#xcommand MESSAGE <MessageName> [ AS <type> ] IN <SuperClass> => ;
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_HB_MEMBER <MessageName>() [ AS <type> ];;
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s_oClass:AddInline( <(MessageName)>, {|Self| Self:<SuperClass>:<MessageName>() } )
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/* Must have secondary version with params becuase params are used in the block */
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#xcommand MESSAGE <MessageName>( [<params,...>] ) [ AS <type> ] IN <SuperClass> => ;
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_HB_MEMBER <MessageName>([<params>]) [ AS <type> ];;
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s_oClass:AddInline( <(MessageName)>, {|Self [,<params>]| Self:<SuperClass>:<MessageName>( [<params>] ) } )
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#xcommand MESSAGE <MessageName> [ AS <type> ] IS <SprMethodName> IN <SuperClass> => ;
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_HB_MEMBER <MessageName>() [ AS <type> ];;
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s_oClass:AddInline( <(MessageName)>, {|Self| Self:<SuperClass>:<SprMethodName>() } )
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/* Must have secondary version with params becuase params are used in the block */
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#xcommand MESSAGE <MessageName> [ AS <type> ] IS <SprMethodName>( [<params,...>] ) IN <SuperClass> => ;
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_HB_MEMBER <MessageName>() [ AS <type> ];;
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s_oClass:AddInline( <(MessageName)>, {|Self [,<params>]| Self:<SuperClass>:<SprMethodName>( [<params>] ) } )
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/* Must have secondary version with params becuase params are used in the block */
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#xcommand MESSAGE <MessageName>( [<params,...>] ) [ AS <type> ] IS <SprMethodName> IN <SuperClass> => ;
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_HB_MEMBER <MessageName>([<params>]) [ AS <type> ];;
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s_oClass:AddInline( <(MessageName)>, {|Self [,<params>]| Self:<SuperClass>:<SprMethodName>( [<params>] ) } )
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/* Must have secondary version with params becuase params are used in the block */
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#xcommand MESSAGE <MessageName>( [<params,...>] ) [ AS <type> ] IS <SprMethodName>( [<dummy,...>] ) IN <SuperClass> => ;
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_HB_MEMBER <MessageName>([<params>]) [ AS <type> ];;
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s_oClass:AddInline( <(MessageName)>, {|Self [,<params>]| Self:<SuperClass>:<SprMethodName>( [<params>] ) } )
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#xcommand MESSAGE <MessageName> [ AS <type> ] IS <MethodName> [ <ctor: CONSTRUCTOR> ] [ <export: EXPORTED, VISIBLE>] [<protect: PROTECTED>] [<hidde: HIDDEN>] => ;
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_HB_MEMBER <MessageName>() [<-ctor-> AS CLASS _CLASS_NAME_] [ AS <type> ];;
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s_oClass:AddMethod( <(MessageName)>, CLSMETH _CLASS_NAME_ <MethodName>(), HBCLSCHOICE( <.export.>, <.protect.>, <.hidde.> ) + iif( <.ctor.>, HB_OO_CLSTP_CTOR, 0 ) )
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#xcommand MESSAGE <MessageName> [ AS <type> ] TO <oObject> =>;
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_HB_MEMBER <MessageName>() [ AS <type> ];;
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s_oClass:AddInline( <(MessageName)>, {|Self| Self:<oObject>:<MessageName> } )
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/* Must have secondary version with params becuase params are used in the block */
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#xcommand MESSAGE <MessageName>( [<params,...>] ) [ AS <type> ] TO <oObject> =>;
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|
_HB_MEMBER <MessageName>([<params>]) [ AS <type> ];;
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s_oClass:AddInline( <(MessageName)>, {|Self [,<params>]| Self:<oObject>:<MessageName>( [<params>] ) } )
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#xcommand DELEGATE <MessageName> [ AS <type> ] TO <oObject> =>;
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_HB_MEMBER <MessageName>() [ AS <type> ];;
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s_oClass:AddInline( <(MessageName)>, {|Self| Self:<oObject>:<MessageName> } )
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/* Must have secondary version with params becuase params are used in the block */
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|
#xcommand DELEGATE <MessageName>( [<params,...>] ) [ AS <type> ] TO <oObject> =>;
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|
_HB_MEMBER <MessageName>([<params>]) [ AS <type> ];;
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s_oClass:AddInline( <(MessageName)>, {|Self [,<params>]| Self:<oObject>:<MessageName>( [<params>] ) } )
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#xcommand METHOD <MethodName> [ AS <type> ] SETGET => ;
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|
_HB_MEMBER <MethodName>() [ AS <type> ];;
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|
_HB_MEMBER _<MethodName>() [ AS <type> ];;
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|
s_oClass:AddMethod( <(MethodName)>, CLSMETH _CLASS_NAME_ <MethodName>(), HB_OO_CLSTP_EXPORTED + HB_OO_CLSTP_READONLY ) ;;
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|
s_oClass:AddMethod( "_" + <(MethodName)>, CLSMETH _CLASS_NAME_ <MethodName>() )
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#xcommand ACCESS <AccessName> [ AS <type> ] => ;
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|
_HB_MEMBER <AccessName>() [ AS <type> ];;
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|
s_oClass:AddMethod( <(AccessName)>, CLSMETH _CLASS_NAME_ <AccessName>(), HB_OO_CLSTP_EXPORTED + HB_OO_CLSTP_READONLY )
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#xcommand ACCESS <AccessName> [ AS <type> ] INLINE [Local <v>,] <code,...> => ;
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|
_HB_MEMBER <AccessName>() [ AS <type> ];;
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|
s_oClass:AddInline( <(AccessName)>, {|Self [,<v>] | <code> }, HB_OO_CLSTP_EXPORTED + HB_OO_CLSTP_READONLY )
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#xcommand ACCESS <AccessName> [ AS <type> ] DEFERRED => ;
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|
_HB_MEMBER <AccessName>() [ AS <type> ];;
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|
s_oClass:AddVirtual( <(AccessName)> )
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#xcommand ASSIGN <AssignName> [ AS <type> ] => ;
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|
_HB_MEMBER _<AssignName>() [ AS <type> ];;
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|
s_oClass:AddMethod( "_" + <(AssignName)>, CLSMETH _CLASS_NAME_ _<AssignName>(), HB_OO_CLSTP_EXPORTED )
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#xcommand ASSIGN <AssignName>( [<params,...>] ) [ AS <type> ] INLINE [Local <v>,] <Code,...> => ;
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|
_HB_MEMBER _<AssignName>([<params>]) [ AS <type> ];;
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|
s_oClass:AddInline( "_" + <(AssignName)>, {|Self [,<params>] [,<v>] | <Code> }, HB_OO_CLSTP_EXPORTED )
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|
|
|
#xcommand ERROR HANDLER <MethodName> => ;
|
|
s_oClass:SetOnError( CLSMETH _CLASS_NAME_ <MethodName>() )
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|
|
|
#xcommand ON ERROR <MethodName> => ;
|
|
s_oClass:SetOnError( CLSMETH _CLASS_NAME_ <MethodName>() )
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|
|
|
#xtranslate END CLASS => ENDCLASS
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|
|
|
#ifdef HB_CLS_ALLOWCLASS
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|
#xcommand ENDCLASS => ;;
|
|
s_oClass:Create(MetaClass) ;;
|
|
MetaClass:InitClass();;
|
|
endif ;;
|
|
return s_oClass:Instance() AS CLASS _CLASS_NAME_ ;;
|
|
#undef _CLASS_MODE_ ;;
|
|
#define _CLASS_MODE_ _CLASS_IMPLEMENTATION_
|
|
#else
|
|
#xcommand ENDCLASS => ;;
|
|
s_oClass:Create() ;;
|
|
endif ;;
|
|
return s_oClass:Instance() AS CLASS _CLASS_NAME_ ;;
|
|
#undef _CLASS_MODE_ ;;
|
|
#define _CLASS_MODE_ _CLASS_IMPLEMENTATION_
|
|
#endif
|
|
|
|
#xtranslate :Super( <SuperClass> ) : => :<SuperClass>:
|
|
#xtranslate :Super() : => :Super:
|
|
#xtranslate :Super() => :Super
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|
|
|
|
|
#ifndef HB_SHORTNAMES
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|
|
|
#xcommand METHOD <MethodName> => METHOD <MethodName> _CLASS_MODE_
|
|
//#xcommand METHOD <MethodName> _CLASS_IMPLEMENTATION_ => METHOD <MethodName> CLASS _CLASS_NAME_
|
|
#xcommand METHOD <MethodName> _CLASS_IMPLEMENTATION_ => #error NOT DECLARED METHOD <"MethodName">
|
|
|
|
#xcommand METHOD <MethodName> CLASS <ClassName> => ;
|
|
static function <ClassName>_<MethodName> ;;
|
|
local Self AS CLASS <ClassName> := QSelf() AS CLASS <ClassName>
|
|
|
|
#xcommand ACCESS <AccessName> CLASS <ClassName> => ;
|
|
static function <ClassName>_<AccessName> ;;
|
|
local Self AS CLASS <ClassName> := QSelf() AS CLASS <ClassName>
|
|
|
|
#xcommand ASSIGN <AssignName> CLASS <ClassName> => ;
|
|
static function <ClassName>__<AssignName> ;;
|
|
local Self AS CLASS <ClassName> := QSelf() AS CLASS <ClassName>
|
|
#else
|
|
|
|
#xcommand METHOD <MethodName> CLASS <ClassName> => ;
|
|
static function <MethodName> ;;
|
|
local Self AS CLASS <ClassName> := QSelf() AS CLASS <ClassName>
|
|
|
|
#xcommand ACCESS <AccessName> CLASS <ClassName> => ;
|
|
static function <AccessName> ;;
|
|
local Self AS CLASS <ClassName> := QSelf() AS CLASS <ClassName>
|
|
|
|
#xcommand ASSIGN <AssignName> CLASS <ClassName> => ;
|
|
static function _<AssignName> ;;
|
|
local Self AS CLASS <ClassName> := QSelf() AS CLASS <ClassName>
|
|
|
|
#endif /* HB_SHORTNAMES */
|
|
|
|
#endif /* HB_CLASS_CH_ */
|