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Diffstat (limited to 'include/basic/sbstar.hxx')
| -rw-r--r-- | include/basic/sbstar.hxx | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/include/basic/sbstar.hxx b/include/basic/sbstar.hxx new file mode 100644 index 000000000..1629ab16c --- /dev/null +++ b/include/basic/sbstar.hxx @@ -0,0 +1,157 @@ +/* -*- 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 <basic/sbmod.hxx> +#include <rtl/ustring.hxx> +#include <tools/link.hxx> + +#include <basic/sbdef.hxx> +#include <basic/basicdllapi.h> + +namespace com::sun::star::frame { class XModel; } +namespace com::sun::star::script { struct ModuleInfo; } + +class SbMethod; + +class BASIC_DLLPUBLIC StarBASIC final : public SbxObject +{ + friend class SbiScanner; + friend class SbiExpression; // Access to RTL + friend class SbiInstance; // runtime instance + friend class SbiRuntime; // currently running procedure + friend class DocBasicItem; + + SbModules 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*,BasicDebugFlags> aBreakHdl; // Breakpoint handler + bool bNoRtl; // if true: do not search RTL + bool bBreak; // if true: Break, otherwise Step + bool bDocBasic; + bool bVBAEnabled; + bool bQuit; + + SbxObjectRef pVBAGlobals; + + BASIC_DLLPRIVATE void implClearDependingVarsOnDelete( StarBASIC* pDeletedBasic ); + bool CError( ErrCode, const OUString&, sal_Int32, sal_Int32, sal_Int32 ); + BASIC_DLLPRIVATE bool RTError( ErrCode, const OUString& rMsg, sal_Int32, sal_Int32, sal_Int32 ); + BASIC_DLLPRIVATE BasicDebugFlags BreakPoint( sal_Int32 nLine, sal_Int32 nCol1, sal_Int32 nCol2 ); + BASIC_DLLPRIVATE BasicDebugFlags StepPoint( sal_Int32 nLine, sal_Int32 nCol1, sal_Int32 nCol2 ); + virtual bool LoadData( SvStream&, sal_uInt16 ) override; + virtual bool StoreData( SvStream& ) const override; + bool ErrorHdl(); + BasicDebugFlags BreakHdl(); + virtual ~StarBASIC() override; + +public: + + SBX_DECL_PERSIST_NODATA(SBXID_BASIC,1); + + StarBASIC( StarBASIC* pParent = nullptr, bool bIsDocBasic = false ); + + // #51727 SetModified overridden so that the Modified-State is + // not delivered to Parent. + virtual void SetModified( bool ) override; + + 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* MakeModule( const OUString& rName, const css::script::ModuleInfo& mInfo, const OUString& rSrc ); + static void Stop(); + static void Error( ErrCode, const OUString& rMsg = {} ); + static void FatalError( ErrCode ); + static void FatalError( ErrCode, const OUString& rMsg ); + static bool IsRunning(); + static ErrCode 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; + + SbModules& GetModules() { return pModules; } + SbxObject* GetRtl() { return pRtl.get(); } + SbModule* FindModule( std::u16string_view ); + // Run init code of all modules (including the inserted Doc-Basics) + void InitAllModules( StarBASIC const * 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( ErrCode nCode, sal_uInt16 nLine, + sal_uInt16 nCol1, sal_uInt16 nCol2 ); + + // Specific to error handler + static void MakeErrorText( ErrCode, std::u16string_view aMsg ); + static const OUString& GetErrorText(); + static ErrCode const & GetErrorCode(); + static sal_uInt16 GetVBErrorCode( ErrCode nError ); + static ErrCode GetSfxFromVBError( sal_uInt16 nError ); + bool IsBreak() const { return bBreak; } + + static Link<StarBASIC*,bool> const & GetGlobalErrorHdl(); + static void SetGlobalErrorHdl( const Link<StarBASIC*,bool>& rNewHdl ); + + static void SetGlobalBreakHdl( const Link<StarBASIC*,BasicDebugFlags>& rNewHdl ); + + SbxArrayRef const & getUnoListeners(); + + static SbxBase* FindSBXInCurrentScope( const OUString& rName ); + static SbMethod* GetActiveMethod( sal_uInt16 nLevel = 0 ); + static SbModule* GetActiveModule(); + void SetVBAEnabled( bool bEnabled ); + bool isVBAEnabled() const; + + const SbxObjectRef& getRTL() const { return pRtl; } + bool IsDocBasic() const { return bDocBasic; } + SbxVariable* VBAFind( const OUString& rName, SbxClassType t ); + bool GetUNOConstant( const OUString& rName, css::uno::Any& aOut ); + void QuitAndExitApplication(); + bool IsQuitApplication() const { return bQuit; }; + + SbxObject* getVBAGlobals( ); + + 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: */ |