include/basic/sbmod.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   9  * This file incorporates work covered by the following license notice:
  10  *
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  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_BASIC_SBMOD_HXX
  21 #define INCLUDED_BASIC_SBMOD_HXX
  22
  23 #include <com/sun/star/script/XInvocation.hpp>
  24 #include <basic/sbdef.hxx>
  25 #include <basic/sbxobj.hxx>
  26 #include <basic/sbxdef.hxx>
  27 #include <rtl/ustring.hxx>
  28 #include <vector>
  29 #include <deque>
  30 #include <boost/utility.hpp>
  31 #include <basic/basicdllapi.h>
  32 #include <basic/codecompletecache.hxx>
  33
  34 class SbMethod;
  35 class SbProperty;
  36 class SbiRuntime;
  37 typedef std::deque< sal_uInt16 > SbiBreakpoints;
  38 class SbiImage;
  39 class SbProcedureProperty;
  40 class SbIfaceMapperMethod;
  41 class SbClassModuleObject;
  42
  43
  44 class ModuleInitDependencyMap;
  45 struct ClassModuleRunInitItem;
  46 struct SbClassData;
  47
  48 class BASIC_DLLPUBLIC SbModule : public SbxObject, private ::boost::noncopyable
  49 {
  50     friend class    SbiCodeGen;
  51     friend class    SbMethod;
  52     friend class    SbiRuntime;
  53     friend class    StarBASIC;
  54     friend class    SbClassModuleObject;
  55
  56     std::vector< OUString > mModuleVariableNames;
  57
  58     BASIC_DLLPRIVATE void implClearIfVarDependsOnDeletedBasic( SbxVariable* pVar, StarBASIC* pDeletedBasic );
  59
  60 protected:
  61     com::sun::star::uno::Reference< com::sun::star::script::XInvocation > mxWrapper;
  62     OUString            aOUSource;
  63     OUString            aComment;
  64     SbiImage*           pImage;        // the Image
  65     SbiBreakpoints*     pBreaks;       // Breakpoints
  66     SbClassData*        pClassData;
  67     bool mbVBACompat;
  68     sal_Int32 mnType;
  69     SbxObjectRef pDocObject; // an impl object ( used by Document Modules )
  70     bool    bIsProxyModule;
  71
  72     static void     implProcessModuleRunInit( ModuleInitDependencyMap& rMap, ClassModuleRunInitItem& rItem );
  73     void            StartDefinitions();
  74     SbMethod*       GetMethod( const OUString&, SbxDataType );
  75     SbProperty*     GetProperty( const OUString&, SbxDataType );
  76     SbProcedureProperty* GetProcedureProperty( const OUString&, SbxDataType );
  77     SbIfaceMapperMethod* GetIfaceMapperMethod( const OUString&, SbMethod* );
  78     void            EndDefinitions( sal_Bool=sal_False );
  79     sal_uInt16      Run( SbMethod* );
  80     void            RunInit();
  81     void            ClearPrivateVars();
  82     void            ClearVarsDependingOnDeletedBasic( StarBASIC* pDeletedBasic );
  83     void            GlobalRunInit( bool bBasicStart );  // for all modules
  84     void            GlobalRunDeInit( void );
  85     const sal_uInt8* FindNextStmnt( const sal_uInt8*, sal_uInt16&, sal_uInt16& ) const;
  86     const sal_uInt8* FindNextStmnt( const sal_uInt8*, sal_uInt16&, sal_uInt16&,
  87                                     sal_Bool bFollowJumps, const SbiImage* pImg=NULL ) const;
  88     virtual sal_Bool LoadData( SvStream&, sal_uInt16 );
  89     virtual sal_Bool StoreData( SvStream& ) const;
  90     virtual sal_Bool LoadCompleted();
  91     virtual void SFX_NOTIFY( SfxBroadcaster& rBC, const TypeId& rBCType,
  92                              const SfxHint& rHint, const TypeId& rHintType );
  93     void handleProcedureProperties( SfxBroadcaster& rBC, const SfxHint& rHint );
  94     virtual ~SbModule();
  95 public:
  96     SBX_DECL_PERSIST_NODATA(SBXCR_SBX,SBXID_BASICMOD,2);
  97     TYPEINFO();
  98                     SbModule( const OUString&, sal_Bool bCompat = sal_False );
  99     virtual void    SetParent( SbxObject* );
 100     virtual void    Clear();
 101
 102     virtual SbxVariable* Find( const OUString&, SbxClassType );
 103
 104     virtual const OUString& GetSource() const;
 105     const OUString&  GetSource32() const;
 106     const OUString&  GetComment() const { return aComment; }
 107     virtual void     SetSource( const OUString& r );
 108     void             SetSource32( const OUString& r );
 109
 110     virtual sal_Bool Compile();
 111     virtual sal_Bool IsCompiled() const;
 112     const SbxObject* FindType( OUString aTypeName ) const;
 113
 114     virtual sal_Bool IsBreakable( sal_uInt16 nLine ) const;
 115     virtual sal_Bool IsBP( sal_uInt16 nLine ) const;
 116     virtual sal_Bool SetBP( sal_uInt16 nLine );
 117     virtual sal_Bool ClearBP( sal_uInt16 nLine );
 118     virtual void     ClearAllBP();
 119
 120     // Store only image, no source (needed for new password protection)
 121     sal_Bool StoreBinaryData( SvStream& );
 122     sal_Bool StoreBinaryData( SvStream&, sal_uInt16 nVer );
 123     sal_Bool LoadBinaryData( SvStream&, sal_uInt16 nVer );
 124     sal_Bool LoadBinaryData( SvStream& );
 125     sal_Bool ExceedsLegacyModuleSize();
 126     void     fixUpMethodStart( bool bCvtToLegacy, SbiImage* pImg = NULL ) const;
 127     bool     HasExeCode();
 128     bool     IsVBACompat() const;
 129     void     SetVBACompat( bool bCompat );
 130     sal_Int32 GetModuleType() { return mnType; }
 131     void     SetModuleType( sal_Int32 nType ) { mnType = nType; }
 132     bool     isProxyModule() { return bIsProxyModule; }
 133     void     AddVarName( const OUString& aName );
 134     void     RemoveVars();
 135     ::com::sun::star::uno::Reference< ::com::sun::star::script::XInvocation > GetUnoModule();
 136     bool createCOMWrapperForIface( ::com::sun::star::uno::Any& o_rRetAny, SbClassModuleObject* pProxyClassModuleObject );
 137     void GetCodeCompleteDataFromParse(CodeCompleteDataCache& aCache);
 138     SbxArrayRef GetMethods();
 139     OUString GetKeywordCase( const OUString& sKeyword ) const;
 140 };
 141
 142 SV_DECL_IMPL_REF(SbModule)
 143
 144 // Object class for instances of class modules
 145 class BASIC_DLLPUBLIC SbClassModuleObject : public SbModule
 146 {
 147     SbModule*   mpClassModule;
 148     bool        mbInitializeEventDone;
 149
 150 public:
 151     TYPEINFO();
 152     SbClassModuleObject( SbModule* pClassModule );
 153     ~SbClassModuleObject();
 154
 155     // Overridden to support NameAccess etc.
 156     virtual SbxVariable* Find( const OUString&, SbxClassType );
 157
 158     virtual void SFX_NOTIFY( SfxBroadcaster&, const TypeId&, const SfxHint& rHint, const TypeId& );
 159
 160     SbModule* getClassModule( void )
 161         { return mpClassModule; }
 162
 163     void triggerInitializeEvent( void );
 164     void triggerTerminateEvent( void );
 165 };
 166
 167 #endif
 168
 169 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */