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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_RSC_INC_RSCTOP_HXX
#define INCLUDED_RSC_INC_RSCTOP_HXX
#include <rscerror.h>
#include <rsctools.hxx>
#include <rschash.hxx>
#include <rscclobj.hxx>
#include <rsc/rscsfx.hxx>
#include <o3tl/typed_flags_set.hxx>
#include <tools/resid.hxx>
enum class RSCVAR {
NONE = 0x0000,
Pointer = 0x0001,
Hidden = 0x0002,
NoDataInst = 0x0004,
NoRc = 0x0008,
SvDynamic = 0x0010,
NoEnum = 0x0020
};
namespace o3tl {
template<> struct typed_flags<RSCVAR> : is_typed_flags<RSCVAR, 0x007f> {};
}
class RscTop : public RefNode
{
RscTop * pSuperClass;
RSCINST aDfltInst;
sal_uInt32 nTypId;
RscTop * pRefClass;
protected:
RscTop( Atom nId, RESOURCE_TYPE nTypIdent,
RscTop * pSuperCl = nullptr );
public:
OString aCallPar1; // class call without types until ResId
OString aCallPar2; // class call without types staring at ResId
OString aCallParType; // class call with types
RscTop* GetSuperClass() const
{ return pSuperClass; }
// returns the type identifier
sal_uInt32 GetTypId() const
{ return nTypId; };
// returns the super class
bool InHierarchy( RscTop * pClass );
void SetCallPar( const OString& rPar1, const OString& rPar2,
const OString& rParType );
RscTop* GetRefClass() const { return pRefClass; }
virtual RSCCLASS_TYPE GetClassType() const = 0;
RSCINST const & GetDefault();
// preparation fro the destructor call
// given that classes can have mutual dependencies,
// we cannot assume in destructor that all class pointer
// are still valid
virtual void Pre_dtor();
virtual RscTop* GetTypeClass() const;
// returns the class size in bytes
virtual sal_uInt32 Size() const;
// returns the reference
virtual ERRTYPE GetRef( const RSCINST & rInst, RscId * );
// sets the reference
virtual ERRTYPE SetRef( const RSCINST & rInst, const RscId & rRefId );
// sets the variable
virtual ERRTYPE SetVariable( Atom nVarName, RscTop * pClass,
RSCINST * pDflt = nullptr,
RSCVAR nVarType = RSCVAR::NONE, sal_uInt32 nMask = 0,
Atom nDataBaseName = InvalidAtom );
// enumerate all variables
virtual void EnumVariables( void * pData, VarEnumCallbackProc );
// returns variable instance
// returned pData, pClass may be NULL
virtual RSCINST GetVariable( const RSCINST & rInst, Atom nVarName,
const RSCINST & rInitInst,
bool bInitDflt = false,
RscTop * pCreateClass = nullptr );
virtual RSCINST GetCopyVar( const RSCINST & rInst, Atom nVarName );
virtual RSCINST GetTupelVar( const RSCINST & rInst, sal_uInt32 nPos,
const RSCINST & rInitInst );
// returns instance from a field
// returned pGetInst may be NULL
virtual ERRTYPE GetElement( const RSCINST & rInst, const RscId & rEleName,
RscTop *pCreateClass, const RSCINST & rCreateInst,
RSCINST * pGetInst );
// returns instance from a value
// returned pGetInst may be NULL
virtual ERRTYPE GetValueEle( const RSCINST & rInst, sal_Int32 lValue,
RscTop * pCreateClass,
RSCINST * pGetInst );
// returns instance from an array
// returned pGetInst may be NULL
virtual ERRTYPE GetArrayEle( const RSCINST & rInst, Atom nId,
RscTop * pCreateClass,
RSCINST * pGetInst );
virtual RSCINST SearchEle( const RSCINST & rInst, const RscId & rEleName,
RscTop * pClass );
// returns instance at the position
virtual RSCINST GetPosEle( const RSCINST & rInst, sal_uInt32 nPos );
// move an instance
virtual ERRTYPE MovePosEle( const RSCINST & rInst, sal_uInt32 nDestPos,
sal_uInt32 nSourcePos );
// changes RscId at position
virtual ERRTYPE SetPosRscId( const RSCINST & rInst, sal_uInt32 nPos,
const RscId & rRscId);
// returns instance information at position
virtual SUBINFO_STRUCT GetInfoEle( const RSCINST & rInst, sal_uInt32 nPos );
// number of entries
virtual sal_uInt32 GetCount( const RSCINST & rInst );
// an assignment to a variable
virtual ERRTYPE SetNumber( const RSCINST & rInst, sal_Int32 lValue );
// an assignment to a variable
virtual ERRTYPE SetBool( const RSCINST & rInst, bool bValue );
// an assignment to a variable
virtual ERRTYPE SetConst( const RSCINST & rInst, Atom nValueId,
sal_Int32 nValue );
// an assignment to a variable
virtual ERRTYPE SetNotConst( const RSCINST & rInst, Atom nId );
virtual ERRTYPE SetString( const RSCINST & rInst, const char * pStr );
virtual ERRTYPE GetNumber( const RSCINST & rInst, sal_Int32 * pN );
virtual ERRTYPE GetBool( const RSCINST & rInst, bool * pB );
virtual ERRTYPE GetConst( const RSCINST & rInst, Atom * pH );
virtual ERRTYPE GetString( const RSCINST & rInst, char ** ppStr );
virtual RSCINST Create( RSCINST * pInst,
const RSCINST & rDefInst, bool bOwnClass = false );
// destroys instance
virtual void Destroy( const RSCINST & rInst );
// checks consistency
virtual bool IsConsistent( const RSCINST & rInst );
// sets all default values
virtual void SetToDefault( const RSCINST & rInst );
// wether input is equal to default
virtual bool IsDefault( const RSCINST & rInst );
// sets value to default
virtual bool IsValueDefault( const RSCINST & rInst, CLASS_DATA pDef );
// sets intance to default
virtual void SetDefault( const RSCINST & rInst, Atom nVarId );
// returns a variable default
virtual RSCINST GetDefault( Atom nVarId );
virtual void Delete( const RSCINST & rInst, RscTop * pClass,
const RscId & rId );
virtual void DeletePos( const RSCINST & rInst, sal_uInt32 nPos );
// writes header and footer of a resource script file
virtual void WriteSrcHeader( const RSCINST & rInst, FILE * fOutput,
RscTypCont * pTC, sal_uInt32 nTab,
const RscId & aId, const char * );
virtual void WriteSrc( const RSCINST & rInst, FILE * fOutput,
RscTypCont * pTC, sal_uInt32 nTab,const char * );
virtual ERRTYPE WriteRcHeader( const RSCINST & rInst, RscWriteRc & aMem,
RscTypCont * pTC, const RscId & aId,
sal_uInt32 nDeep );
virtual ERRTYPE WriteRc( const RSCINST & rInst, RscWriteRc & aMem,
RscTypCont * pTC, sal_uInt32 nDeep );
};
#endif // INCLUDED_RSC_INC_RSCTOP_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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