basic/source/inc/sbintern.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  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_SOURCE_INC_SBINTERN_HXX
  21 #define INCLUDED_BASIC_SOURCE_INC_SBINTERN_HXX
  22
  23 #include <basic/basicdllapi.h>
  24 #include <basic/sbstar.hxx>
  25 #include <basic/sbxfac.hxx>
  26 #include <unotools/transliterationwrapper.hxx>
  27 #include <vcl/errcode.hxx>
  28
  29 namespace utl
  30 {
  31     class TransliterationWrapper;
  32 }
  33 class SbUnoFactory;
  34 class SbTypeFactory;
  35 class SbOLEFactory;
  36 class SbFormFactory;
  37 class SbiInstance;
  38 class SbModule;
  39 class BasicManager;
  40
  41 class SbiFactory : public SbxFactory
  42 {
  43 public:
  44     virtual SbxBase* Create( sal_uInt16 nSbxId, sal_uInt32 ) override;
  45     virtual SbxObject* CreateObject( const OUString& ) override;
  46 };
  47
  48 struct SbClassData
  49 {
  50     SbxArrayRef     mxIfaces;
  51
  52     // types this module depends on because of use in Dim As New <type>
  53     // needed for initialization order of class modules
  54     std::vector< OUString >    maRequiredTypes;
  55
  56     SbClassData();
  57     ~SbClassData()
  58         { clear(); }
  59     void clear();
  60 };
  61
  62 // #115824: Factory class to create class objects (type command)
  63 // Implementation: sb.cxx
  64 class SbClassFactory : public SbxFactory
  65 {
  66     SbxObjectRef    xClassModules;
  67
  68 public:
  69     SbClassFactory();
  70     virtual ~SbClassFactory() override;
  71
  72     void AddClassModule( SbModule* pClassModule );
  73     void RemoveClassModule( SbModule* pClassModule );
  74
  75     virtual SbxBase* Create( sal_uInt16 nSbxId, sal_uInt32 ) override;
  76     virtual SbxObject* CreateObject( const OUString& ) override;
  77
  78     SbModule* FindClass( const OUString& rClassName );
  79 };
  80
  81 struct SbiGlobals
  82 {
  83     static SbiGlobals* pGlobals;
  84     SbiInstance*    pInst;          // all active runtime instances
  85     std::unique_ptr<SbiFactory>   pSbFac;    // StarBASIC-Factory
  86     std::unique_ptr<SbUnoFactory> pUnoFac;   // Factory for Uno-Structs at DIM AS NEW
  87     SbTypeFactory*  pTypeFac;       // Factory for user defined types
  88     SbClassFactory* pClassFac;      // Factory for user defined classes (based on class modules)
  89     SbOLEFactory*   pOLEFac;        // Factory for OLE types
  90     SbFormFactory*  pFormFac;       // Factory for user forms
  91     SbModule*       pMod;           // currently active module
  92     SbModule*       pCompMod;       // currently compiled module
  93     short           nInst;          // number of BASICs
  94     Link<StarBASIC*,bool>            aErrHdl;        // global error handler
  95     Link<StarBASIC*,BasicDebugFlags> aBreakHdl;      // global break handler
  96     ErrCode         nCode;
  97     sal_Int32       nLine;
  98     sal_Int32       nCol1,nCol2;    // from... to...
  99     bool            bCompilerError; // flag for compiler error
 100     bool            bGlobalInitErr;
 101     bool            bRunInit;       // true, if RunInit active from the Basic
 102     OUString        aErrMsg;        // buffer for GetErrorText()
 103     std::unique_ptr<::utl::TransliterationWrapper> pTransliterationWrapper;    // For StrComp
 104     bool            bBlockCompilerError;
 105     std::unique_ptr<BasicManager>   pAppBasMgr;
 106     StarBASIC*      pMSOMacroRuntimLib; // Lib containing MSO Macro Runtime API entry symbols
 107
 108     SbiGlobals();
 109     ~SbiGlobals();
 110 };
 111
 112 // utility macros and routines
 113
 114 SbiGlobals* GetSbData();
 115
 116 #endif
 117
 118 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */