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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_BASIC_SBSTAR_HXX
#define INCLUDED_BASIC_SBSTAR_HXX
#include <basic/sbx.hxx>
#include <basic/sbxobj.hxx>
#include <rtl/ustring.hxx>
#include <osl/mutex.hxx>
#include <tools/link.hxx>
#include <basic/sbdef.hxx>
#include <basic/sberrors.hxx>
#include <com/sun/star/script/ModuleInfo.hpp>
#include <com/sun/star/frame/XModel.hpp>
#include <basic/basicdllapi.h>
class SbModule; // completed module
class SbiInstance; // runtime instance
class SbiRuntime; // currently running procedure
class SbiImage; // compiled image
class BasicLibInfo; // info block for basic manager
class SbMethod;
class BasicManager;
class DocBasicItem;
class BASIC_DLLPUBLIC StarBASIC : public SbxObject
{
friend class SbiScanner;
friend class SbiExpression; // Access to RTL
friend class SbiInstance;
friend class SbiRuntime;
friend class DocBasicItem;
SbxArrayRef pModules; // List of all modules
SbxObjectRef pRtl; // Runtime Library
SbxArrayRef xUnoListeners; // Listener handled by CreateUnoListener
// Handler-Support:
Link<StarBASIC*,bool> aErrorHdl; // Error handler
Link<StarBASIC*,sal_uInt16> aBreakHdl; // Breakpoint handler
bool bNoRtl; // if true: do not search RTL
bool bBreak; // if true: Break, otherwise Step
bool bDocBasic;
bool bVBAEnabled;
BasicLibInfo* pLibInfo; // Info block for basic manager
bool bQuit;
SbxObjectRef pVBAGlobals;
BASIC_DLLPRIVATE SbxObject* getVBAGlobals( );
BASIC_DLLPRIVATE void implClearDependingVarsOnDelete( StarBASIC* pDeletedBasic );
protected:
bool CError( SbError, const OUString&, sal_Int32, sal_Int32, sal_Int32 );
private:
BASIC_DLLPRIVATE bool RTError( SbError, sal_Int32, sal_Int32, sal_Int32 );
BASIC_DLLPRIVATE bool RTError( SbError, const OUString& rMsg, sal_Int32, sal_Int32, sal_Int32 );
BASIC_DLLPRIVATE sal_uInt16 BreakPoint( sal_Int32 nLine, sal_Int32 nCol1, sal_Int32 nCol2 );
BASIC_DLLPRIVATE sal_uInt16 StepPoint( sal_Int32 nLine, sal_Int32 nCol1, sal_Int32 nCol2 );
virtual bool LoadData( SvStream&, sal_uInt16 ) override;
virtual bool StoreData( SvStream& ) const override;
protected:
bool ErrorHdl();
sal_uInt16 BreakHdl();
virtual ~StarBASIC();
public:
SBX_DECL_PERSIST_NODATA(SBXCR_SBX,SBXID_BASIC,1);
StarBASIC( StarBASIC* pParent = nullptr, bool bIsDocBasic = false );
// #51727 SetModified overridden so that the Modfied-State is
// not delivered to Parent.
virtual void SetModified( bool ) override;
void* operator new( size_t );
void operator delete( void* );
virtual void Insert( SbxVariable* ) override;
using SbxObject::Remove;
virtual void Remove( SbxVariable* ) override;
virtual void Clear() override;
// Compiler-Interface
SbModule* MakeModule( const OUString& rName, const OUString& rSrc );
SbModule* MakeModule32( const OUString& rName, const OUString& rSrc );
SbModule* MakeModule32( const OUString& rName, const css::script::ModuleInfo& mInfo, const OUString& rSrc );
static bool Compile( SbModule* );
static void Stop();
static void Error( SbError );
static void Error( SbError, const OUString& rMsg );
static void FatalError( SbError );
static void FatalError( SbError, const OUString& rMsg );
static bool IsRunning();
static SbError GetErrBasic();
// #66536 make additional message accessible by RTL function Error
static OUString GetErrorMsg();
static sal_Int32 GetErl();
virtual SbxVariable* Find( const OUString&, SbxClassType ) override;
virtual bool Call( const OUString&, SbxArray* = nullptr ) override;
SbxArray* GetModules() { return pModules; }
SbxObject* GetRtl() { return pRtl; }
SbModule* FindModule( const OUString& );
// Run init code of all modules (including the inserted Doc-Basics)
void InitAllModules( StarBASIC* pBasicNotToInit = nullptr );
void DeInitAllModules();
void ClearAllModuleVars();
// Calls for error and break handler
static sal_uInt16 GetLine();
static sal_uInt16 GetCol1();
static sal_uInt16 GetCol2();
static void SetErrorData( SbError nCode, sal_uInt16 nLine,
sal_uInt16 nCol1, sal_uInt16 nCol2 );
// Specific to error handler
static void MakeErrorText( SbError, const OUString& aMsg );
static const OUString& GetErrorText();
static SbError GetErrorCode();
static bool IsCompilerError();
static sal_uInt16 GetVBErrorCode( SbError nError );
static SbError GetSfxFromVBError( sal_uInt16 nError );
bool IsBreak() const { return bBreak; }
static Link<StarBASIC*,bool> GetGlobalErrorHdl();
static void SetGlobalErrorHdl( const Link<StarBASIC*,bool>& rNewHdl );
static void SetGlobalBreakHdl( const Link<StarBASIC*,sal_uInt16>& rNewHdl );
SbxArrayRef getUnoListeners();
static SbxBase* FindSBXInCurrentScope( const OUString& rName );
static SbMethod* GetActiveMethod( sal_uInt16 nLevel = 0 );
static SbModule* GetActiveModule();
void SetVBAEnabled( bool bEnabled );
bool isVBAEnabled();
SbxObjectRef getRTL() { return pRtl; }
bool IsDocBasic() { return bDocBasic; }
SbxVariable* VBAFind( const OUString& rName, SbxClassType t );
bool GetUNOConstant( const sal_Char* _pAsciiName, css::uno::Any& aOut );
void QuitAndExitApplication();
bool IsQuitApplication() { return bQuit; };
static css::uno::Reference< css::frame::XModel >
GetModelFromBasic( SbxObject* pBasic );
static void DetachAllDocBasicItems();
};
typedef tools::SvRef<StarBASIC> StarBASICRef;
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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