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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _SB_INTERN_HXX
#define _SB_INTERN_HXX
#include <basic/basicdllapi.h>
#include <basic/sbxfac.hxx>
#include <unotools/transliterationwrapper.hxx>
#include "sb.hxx"
namespace utl
{
class TransliterationWrapper;
}
class SbUnoFactory;
class SbTypeFactory;
class SbOLEFactory;
class SbFormFactory;
class SbiInstance;
class SbModule;
class SbiFactory : public SbxFactory
{
public:
virtual SbxBase* Create( sal_uInt16 nSbxId, sal_uInt32 = SBXCR_SBX );
virtual SbxObject* CreateObject( const String& );
};
typedef ::std::vector< String > StringVector;
struct SbClassData
{
SbxArrayRef mxIfaces;
// types this module depends on because of use in Dim As New <type>
// needed for initialization order of class modules
StringVector maRequiredTypes;
SbClassData( void );
~SbClassData( void )
{ clear(); }
void clear( void );
};
// #115824: Factory class to create class objects (type command)
// Implementation: sb.cxx
class BASIC_DLLPUBLIC SbClassFactory : public SbxFactory
{
SbxObjectRef xClassModules;
public:
SbClassFactory( void );
virtual ~SbClassFactory();
void AddClassModule( SbModule* pClassModule );
void RemoveClassModule( SbModule* pClassModule );
virtual SbxBase* Create( sal_uInt16 nSbxId, sal_uInt32 = SBXCR_SBX );
virtual SbxObject* CreateObject( const String& );
SbModule* FindClass( const String& rClassName );
};
// stack for the SbiRuntime chain which is removed in the case of an error
class BASIC_DLLPUBLIC SbErrorStackEntry
{
public:
SbErrorStackEntry(SbMethodRef aM, xub_StrLen nL, xub_StrLen nC1, xub_StrLen nC2)
: aMethod(aM), nLine(nL), nCol1(nC1), nCol2(nC2) {}
SbMethodRef aMethod;
xub_StrLen nLine;
xub_StrLen nCol1, nCol2;
};
typedef sal_Bool (*FnForEach_SbErrorStack)( const SbErrorStackEntry* &, void* );
class BASIC_DLLPUBLIC SbErrorStack: public SvPtrarr
{
public:
SbErrorStack( sal_uInt16 nIni=1, sal_uInt8 nG=1 )
: SvPtrarr(nIni,nG) {}
~SbErrorStack() { DeleteAndDestroy( 0, Count() ); }
void Insert( const SbErrorStack *pI, sal_uInt16 nP,
sal_uInt16 nS = 0, sal_uInt16 nE = USHRT_MAX ) {
SvPtrarr::Insert((const SvPtrarr*)pI, nP, nS, nE);
}
void Insert( const SbErrorStackEntry* & aE, sal_uInt16 nP ) {
SvPtrarr::Insert((const VoidPtr &)aE, nP );
}
void Insert( const SbErrorStackEntry* *pE, sal_uInt16 nL, sal_uInt16 nP ) {
SvPtrarr::Insert( (const VoidPtr *)pE, nL, nP );
}
void Replace( const SbErrorStackEntry* & aE, sal_uInt16 nP ) {
SvPtrarr::Replace( (const VoidPtr &)aE, nP );
}
void Replace( const SbErrorStackEntry* *pE, sal_uInt16 nL, sal_uInt16 nP ) {
SvPtrarr::Replace( (const VoidPtr*)pE, nL, nP );
}
void Remove( sal_uInt16 nP, sal_uInt16 nL = 1) {
SvPtrarr::Remove(nP,nL);
}
const SbErrorStackEntry** GetData() const {
return (const SbErrorStackEntry**)SvPtrarr::GetData();
}
void ForEach( CONCAT( FnForEach_, SbErrorStack ) fnForEach, void* pArgs = 0 )
{
_ForEach( 0, nA, (FnForEach_SvPtrarr)fnForEach, pArgs );
}
void ForEach( sal_uInt16 nS, sal_uInt16 nE,
CONCAT( FnForEach_, SbErrorStack ) fnForEach, void* pArgs = 0 )
{
_ForEach( nS, nE, (FnForEach_SvPtrarr)fnForEach, pArgs );
}
SbErrorStackEntry* operator[]( sal_uInt16 nP )const {
return (SbErrorStackEntry*)SvPtrarr::operator[](nP); }
SbErrorStackEntry* GetObject( sal_uInt16 nP )const {
return (SbErrorStackEntry*)SvPtrarr::GetObject(nP); }
sal_uInt16 GetPos( const SbErrorStackEntry* & aE ) const {
return SvPtrarr::GetPos((const VoidPtr &)aE);
}
void DeleteAndDestroy( sal_uInt16 nP, sal_uInt16 nL=1 );
private:
BASIC_DLLPRIVATE SbErrorStack( const SbErrorStack& );
BASIC_DLLPRIVATE SbErrorStack& operator=( const SbErrorStack& );
};
struct SbiGlobals
{
SbiInstance* pInst; // all active runtime instances
SbiFactory* pSbFac; // StarBASIC-Factory
SbUnoFactory* pUnoFac; // Factory for Uno-Structs at DIM AS NEW
SbTypeFactory* pTypeFac; // Factory for user defined types
SbClassFactory* pClassFac; // Factory for user defined classes (based on class modules)
SbOLEFactory* pOLEFac; // Factory for OLE types
SbFormFactory* pFormFac; // Factory for user forms
SbModule* pMod; // currently active module
SbModule* pCompMod; // currently compiled module
short nInst; // number of BASICs
Link aErrHdl; // global error handler
Link aBreakHdl; // global break handler
SbError nCode;
xub_StrLen nLine;
xub_StrLen nCol1,nCol2; // from... to...
sal_Bool bCompiler; // flag for compiler error
sal_Bool bGlobalInitErr;
sal_Bool bRunInit; // sal_True, if RunInit active from the Basic
String aErrMsg; // buffer for GetErrorText()
SbLanguageMode eLanguageMode; // flag for Visual-Basic-Script-Modus
SbErrorStack* pErrStack; // for the SbiRuntime chain
::utl::TransliterationWrapper* pTransliterationWrapper; // For StrComp
sal_Bool bBlockCompilerError;
BasicManager* pAppBasMgr;
StarBASIC* pMSOMacroRuntimLib; // Lib containing MSO Macro Runtime API entry symbols
SbiGlobals();
~SbiGlobals();
};
// utility macros and routines
BASIC_DLLPUBLIC SbiGlobals* GetSbData();
#define pINST GetSbData()->pInst
#define pMOD GetSbData()->pMod
#define pCMOD GetSbData()->pCompMod
#define pSBFAC GetSbData()->pSbFac
#define pUNOFAC GetSbData()->pUnoFac
#define pTYPEFAC GetSbData()->pTypeFac
#define pCLASSFAC GetSbData()->pClassFac
#define pOLEFAC GetSbData()->pOLEFac
#define pFORMFAC GetSbData()->pFormFac
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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