2c892da90f
2006/10/03 16:53:32 npower 1.8.70.6: #i64377# fix load of basic from password protected stream, also fix load so it properly detects new/old image versions 2006/08/18 14:26:58 npower 1.8.70.5: #i64377# check in forgotten local edits <sigh> 2006/06/29 11:47:40 npower 1.8.70.4: #i64377# some cchanges to support detection of when legacy limits are exceeded 2006/06/28 11:03:21 npower 1.8.70.3: RESYNC: (1.8-1.9); FILE MERGED 2006/04/20 14:00:51 npower 1.8.70.2: #i64377# string pool memory increase 2006/04/20 09:41:56 npower 1.8.70.1: #i64377# initial modifications to support large program sizes
120 lines
4.9 KiB
C++
120 lines
4.9 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: image.hxx,v $
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*
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* $Revision: 1.10 $
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*
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* last change: $Author: vg $ $Date: 2006-11-01 16:15:44 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#ifndef _SBIMAGE_HXX
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#define _SBIMAGE_HXX
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#include "sbintern.hxx"
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#ifndef _RTL_USTRING_HXX
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#include <rtl/ustring.hxx>
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#endif
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#include <filefmt.hxx>
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// Diese Klasse liest das vom Compiler erzeugte Image ein und verwaltet
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// den Zugriff auf die einzelnen Elemente.
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struct SbPublicEntry;
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class SbiImage {
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friend class SbiCodeGen; // Compiler-Klassen, die die private-
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SbxArrayRef rTypes; // User defined types
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SbxArrayRef rEnums; // Enum types
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UINT32* pStringOff; // StringId-Offsets
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sal_Unicode* pStrings; // StringPool
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char* pCode; // Code-Image
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char* pLegacyPCode; // Code-Image
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BOOL bError; // TRUE: Fehler
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USHORT nFlags; // Flags (s.u.)
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short nStrings; // Anzahl Strings
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UINT32 nStringSize; // Groesse des String-Puffers
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UINT32 nCodeSize; // Groesse des Code-Blocks
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UINT16 nLegacyCodeSize; // Groesse des Code-Blocks
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UINT16 nDimBase; // OPTION BASE-Wert
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rtl_TextEncoding eCharSet; // Zeichensatz fuer Strings
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// temporaere Verwaltungs-Variable:
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short nStringIdx; // aktueller String-Index
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UINT32 nStringOff; // aktuelle Pos im Stringpuffer
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// Routinen fuer Compiler:
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void MakeStrings( short ); // StringPool einrichten
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void AddString( const String& );// String zufuegen
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void AddCode( char*, UINT32 ); // Codeblock dazu
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void AddType(SbxObject *); // User-Type mit aufnehmen
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void AddEnum(SbxObject *); // Register enum type
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public:
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String aName; // Makroname
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::rtl::OUString aOUSource; // Quellcode
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String aComment; // Kommentar
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BOOL bInit; // TRUE: Init-Code ist gelaufen
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BOOL bFirstInit; // TRUE, wenn das Image das erste mal nach
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// dem Compilieren initialisiert wird.
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SbiImage();
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~SbiImage();
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void Clear(); // Inhalt loeschen
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BOOL Load( SvStream&, UINT32& nVer ); // Loads image from stream
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// nVer is set to version
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// of image
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BOOL Load( SvStream& );
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BOOL Save( SvStream&, UINT32 = B_CURVERSION );
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BOOL IsError() { return bError; }
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const char* GetCode() const { return pCode; }
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UINT32 GetCodeSize() const { return nCodeSize; }
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::rtl::OUString& GetSource32() { return aOUSource; }
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USHORT GetBase() const { return nDimBase; }
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String GetString( short nId ) const;
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//const char* GetString( short nId ) const;
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const SbxObject* FindType (String aTypeName) const;
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SbxArrayRef GetEnums() { return rEnums; }
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void SetFlag( USHORT n ) { nFlags |= n; }
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USHORT GetFlag( USHORT n ) const { return nFlags & n; }
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UINT16 CalcLegacyOffset( INT32 nOffset );
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UINT32 CalcNewOffset( INT16 nOffset );
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void ReleaseLegacyBuffer();
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BOOL ExceedsLegacyLimits();
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};
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#define SBIMG_EXPLICIT 0x0001 // OPTION EXPLICIT ist aktiv
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#define SBIMG_COMPARETEXT 0x0002 // OPTION COMPARE TEXT ist aktiv
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#define SBIMG_INITCODE 0x0004 // Init-Code vorhanden
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#define SBIMG_CLASSMODULE 0x0008 // OPTION ClassModule is active
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#define SBIMG_VBASUPPORT 0x0020 // OPTION VBASupport is 1
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#endif
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