autodoc/source/parser_i/idl/unoidl.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   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 #include <precomp.h>
  21 #include <parser/unoidl.hxx>
  22
  23
  24 // NOT FULLY DECLARED SERVICES
  25 #include <stdlib.h>
  26 #include <cosv/file.hxx>
  27 #include <ary/ary.hxx>
  28 #include <ary/idl/i_gate.hxx>
  29 #include <ary/doc/d_oldidldocu.hxx>
  30 #include <../parser/inc/x_docu.hxx>
  31 #include <parser/parserinfo.hxx>
  32 #include <tools/filecoll.hxx>
  33 #include <tools/tkpchars.hxx>
  34 #include <s2_luidl/tkp_uidl.hxx>
  35 #include <s2_luidl/distrib.hxx>
  36 #include <s2_luidl/pe_file2.hxx>
  37 #include <s2_dsapi/cx_dsapi.hxx>
  38 #include <adc_msg.hxx>
  39 #include <x_parse2.hxx>
  40
  41
  42
  43 namespace autodoc
  44 {
  45
  46
  47 class FileParsePerformers
  48 {
  49   public:
  50                         FileParsePerformers(
  51                             ary::Repository &
  52                                                 io_rRepository,
  53                             ParserInfo &        io_rParserInfo );
  54
  55     void                ParseFile(
  56                             const char *        i_sFullPath );
  57
  58   private:
  59     CharacterSource     aFileLoader;
  60     Dyn<csi::uidl::TokenParser_Uidl>
  61                         pTokens;
  62     csi::uidl::TokenDistributor
  63                         aDistributor;
  64     Dyn<csi::uidl::PE_File>
  65                         pFileParseEnvironment;
  66     ParserInfo &        rParserInfo;
  67 };
  68
  69
  70 IdlParser::IdlParser( ary::Repository & io_rRepository )
  71     :   pRepository(&io_rRepository)
  72 {
  73 }
  74
  75 void
  76 IdlParser::Run( const autodoc::FileCollector_Ifc & i_rFiles )
  77 {
  78     Dyn<FileParsePerformers>
  79         pFileParsePerformers(
  80             new FileParsePerformers(*pRepository,
  81                                     static_cast< ParserInfo& >(*this)) );
  82
  83     FileCollector::const_iterator iEnd = i_rFiles.End();
  84     for ( FileCollector::const_iterator iter = i_rFiles.Begin();
  85           iter != iEnd;
  86           ++iter )
  87     {
  88         Cout() << (*iter) << " ..."<< Endl();
  89
  90         try
  91         {
  92             pFileParsePerformers->ParseFile(*iter);
  93         }
  94         catch (const X_AutodocParser &)
  95         {
  96             /// Ignore and goon
  97             TheMessages().Out_ParseError(CurFile(), CurLine());
  98             pFileParsePerformers
  99                 = new FileParsePerformers(*pRepository,
 100                                           static_cast< ParserInfo& >(*this));
 101         }
 102         catch (X_Docu & xd)
 103         {
 104             // Currently thic catches only wrong since tags, while since tags are
 105             // transformed. In this case the program shall be terminated.
 106             Cerr() << xd << Endl();
 107             exit(1);
 108         }
 109         catch (...)
 110         {
 111             Cout() << "Unknown error." << Endl();
 112             exit(0);
 113 //          pFileParsePerformers = new FileParsePerformers( *pRepository );
 114         }
 115     }
 116 }
 117
 118 FileParsePerformers::FileParsePerformers( ary::Repository & io_rRepository,
 119                                           ParserInfo &           io_rParserInfo )
 120     :   pTokens(0),
 121         aDistributor(io_rRepository, io_rParserInfo),
 122         rParserInfo(io_rParserInfo)
 123 {
 124     DYN csi::dsapi::Context_Docu *
 125         dpDocuContext
 126             = new csi::dsapi::Context_Docu( aDistributor.DocuTokens_Receiver() );
 127     pTokens = new csi::uidl::TokenParser_Uidl( aDistributor.CodeTokens_Receiver(), *dpDocuContext );
 128     pFileParseEnvironment
 129             = new csi::uidl::PE_File(aDistributor,rParserInfo);
 130
 131     aDistributor.SetTokenProvider(*pTokens);
 132     aDistributor.SetTopParseEnvironment(*pFileParseEnvironment);
 133 }
 134
 135 void
 136 FileParsePerformers::ParseFile( const char * i_sFullPath )
 137 {
 138     csv::File aFile(i_sFullPath);
 139
 140     aFile.open( csv::CFM_READ );
 141     csv_assert( aFile.is_open() );
 142     aFileLoader.LoadText(aFile);
 143     aFile.close();
 144
 145     rParserInfo.Set_CurFile(i_sFullPath, true); // true = count lines
 146     pTokens->Start(aFileLoader);
 147     aDistributor.Reset();
 148
 149     do {
 150         aDistributor.TradeToken();
 151     } while ( NOT aFileLoader.IsFinished() );
 152 }
 153
 154 }   // namespace autodoc
 155
 156 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */