Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 165 insertions, 0 deletions

diff --git a/include/basic/sbmod.hxx b/include/basic/sbmod.hxx
new file mode 100644
index 000000000..a71f7253a
--- /dev/null
+++ b/include/basic/sbmod.hxx
@@ -0,0 +1,165 @@
+/* -*- 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_SBMOD_HXX
+#define INCLUDED_BASIC_SBMOD_HXX
+
+#include <config_options.h>
+#include <basic/sbdef.hxx>
+#include <basic/sbxobj.hxx>
+#include <basic/sbxdef.hxx>
+#include <basic/sbx.hxx>
+#include <rtl/ustring.hxx>
+#include <vector>
+#include <deque>
+#include <basic/basicdllapi.h>
+#include <com/sun/star/uno/Reference.hxx>
+
+namespace com::sun::star::script { class XInvocation; }
+
+class SbMethod;
+class SbProperty;
+typedef std::deque< sal_uInt16 > SbiBreakpoints;
+class SbiImage;
+class SbClassModuleObject;
+class CodeCompleteDataCache;
+
+
+class ModuleInitDependencyMap;
+struct ClassModuleRunInitItem;
+struct SbClassData;
+
+class BASIC_DLLPUBLIC SbModule : public SbxObject
+{
+    friend class    SbiCodeGen;
+    friend class    SbMethod;
+    friend class    SbiRuntime;
+    friend class    StarBASIC;
+    friend class    SbClassModuleObject;
+
+    std::vector< OUString > mModuleVariableNames;
+
+    BASIC_DLLPRIVATE static void implClearIfVarDependsOnDeletedBasic( SbxVariable* pVar, StarBASIC* pDeletedBasic );
+
+    SbModule(const SbModule&) = delete;
+    SbModule& operator=(const SbModule&) = delete;
+protected:
+    css::uno::Reference< css::script::XInvocation > mxWrapper;
+    OUString            aOUSource;
+    OUString            aComment;
+    std::unique_ptr<SbiImage> pImage;        // the Image
+    SbiBreakpoints*     pBreaks;       // Breakpoints
+    std::unique_ptr<SbClassData> pClassData;
+    bool mbVBACompat;
+    sal_Int32 mnType;
+    SbxObjectRef pDocObject; // an impl object ( used by Document Modules )
+    bool    bIsProxyModule;
+
+    SAL_DLLPRIVATE static void implProcessModuleRunInit( ModuleInitDependencyMap& rMap, ClassModuleRunInitItem& rItem );
+    SAL_DLLPRIVATE void StartDefinitions();
+    SAL_DLLPRIVATE SbMethod* GetMethod( const OUString&, SbxDataType );
+    SAL_DLLPRIVATE SbProperty* GetProperty( const OUString&, SbxDataType );
+    SAL_DLLPRIVATE void GetProcedureProperty( const OUString&, SbxDataType );
+    SAL_DLLPRIVATE void GetIfaceMapperMethod( const OUString&, SbMethod* );
+    SAL_DLLPRIVATE void EndDefinitions( bool=false );
+    SAL_DLLPRIVATE void Run( SbMethod* );
+    SAL_DLLPRIVATE void RunInit();
+    SAL_DLLPRIVATE void ClearPrivateVars();
+    SAL_DLLPRIVATE void ClearVarsDependingOnDeletedBasic( StarBASIC* pDeletedBasic );
+    SAL_DLLPRIVATE void GlobalRunInit( bool bBasicStart );  // for all modules
+    SAL_DLLPRIVATE void GlobalRunDeInit();
+    SAL_DLLPRIVATE const sal_uInt8* FindNextStmnt( const sal_uInt8*, sal_uInt16&, sal_uInt16& ) const;
+    SAL_DLLPRIVATE const sal_uInt8* FindNextStmnt( const sal_uInt8*, sal_uInt16&, sal_uInt16&,
+                                    bool bFollowJumps, const SbiImage* pImg=nullptr ) const;
+    SAL_DLLPRIVATE virtual bool LoadData( SvStream&, sal_uInt16 ) override;
+    SAL_DLLPRIVATE virtual bool StoreData( SvStream& ) const override;
+    SAL_DLLPRIVATE virtual bool LoadCompleted() override;
+    SAL_DLLPRIVATE virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+    SAL_DLLPRIVATE void handleProcedureProperties( SfxBroadcaster& rBC, const SfxHint& rHint );
+    virtual ~SbModule() override;
+public:
+    SBX_DECL_PERSIST_NODATA(SBXID_BASICMOD,2);
+                    SbModule( const OUString&, bool bCompat = false );
+    SAL_DLLPRIVATE virtual void SetParent( SbxObject* ) override;
+    SAL_DLLPRIVATE virtual void Clear() override;
+
+    SAL_DLLPRIVATE virtual SbxVariable* Find( const OUString&, SbxClassType ) override;
+
+    const OUString&  GetSource32() const { return aOUSource;}
+    void             SetSource32( const OUString& r );
+
+    bool Compile();
+    bool IsCompiled() const;
+    SAL_DLLPRIVATE const SbxObject* FindType( const OUString& aTypeName ) const;
+
+    SAL_DLLPRIVATE bool IsBreakable( sal_uInt16 nLine ) const;
+    SAL_DLLPRIVATE bool IsBP( sal_uInt16 nLine ) const;
+    bool SetBP( sal_uInt16 nLine );
+    bool ClearBP( sal_uInt16 nLine );
+    void ClearAllBP();
+
+    // Store only image, no source (needed for new password protection)
+    SAL_DLLPRIVATE void StoreBinaryData( SvStream& );
+    SAL_DLLPRIVATE void LoadBinaryData( SvStream& );
+    SAL_DLLPRIVATE bool ExceedsLegacyModuleSize();
+    SAL_DLLPRIVATE void fixUpMethodStart( bool bCvtToLegacy, SbiImage* pImg = nullptr ) const;
+    SAL_DLLPRIVATE bool HasExeCode();
+    bool     IsVBACompat() const { return mbVBACompat;}
+    SAL_DLLPRIVATE void SetVBACompat( bool bCompat );
+    sal_Int32 GetModuleType() const { return mnType; }
+    void     SetModuleType( sal_Int32 nType ) { mnType = nType; }
+    bool     isProxyModule() const { return bIsProxyModule; }
+    SAL_DLLPRIVATE void AddVarName( const OUString& aName );
+    SAL_DLLPRIVATE void RemoveVars();
+    css::uno::Reference< css::script::XInvocation > const & GetUnoModule();
+    bool     createCOMWrapperForIface( css::uno::Any& o_rRetAny, SbClassModuleObject* pProxyClassModuleObject );
+    void     GetCodeCompleteDataFromParse(CodeCompleteDataCache& aCache);
+    const SbxArrayRef& GetMethods() const { return pMethods;}
+    SbMethod*       FindMethod( const OUString&, SbxClassType );
+    static OUString GetKeywordCase( const OUString& sKeyword );
+};
+
+typedef tools::SvRef<SbModule> SbModuleRef;
+typedef std::vector<SbModuleRef> SbModules;
+
+// Object class for instances of class modules
+class UNLESS_MERGELIBS(BASIC_DLLPUBLIC) SbClassModuleObject final : public SbModule
+{
+    SbModule*   mpClassModule;
+    bool        mbInitializeEventDone;
+
+public:
+    SbClassModuleObject( SbModule* pClassModule );
+    virtual ~SbClassModuleObject() override;
+
+    // Overridden to support NameAccess etc.
+    virtual SbxVariable* Find( const OUString&, SbxClassType ) override;
+
+    virtual void Notify( SfxBroadcaster&, const SfxHint& rHint ) override;
+
+    SbModule* getClassModule()
+        { return mpClassModule; }
+
+    void triggerInitializeEvent();
+    void triggerTerminateEvent();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */