l10ntools/inc/xrmmerge.hxx

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  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_L10NTOOLS_INC_XRMMERGE_HXX
  21 #define INCLUDED_L10NTOOLS_INC_XRMMERGE_HXX
  22
  23 #include <memory>
  24 #include <sal/config.h>
  25
  26 #include <fstream>
  27 #include <string_view>
  28
  29 #include <rtl/string.hxx>
  30
  31 #include "export.hxx"
  32 #include "po.hxx"
  33
  34 /// Parser for *.xrm and description.xml files
  35 class XRMResParser
  36 {
  37 private:
  38     OString sGID;
  39
  40     bool bError;
  41     bool bText;
  42
  43     OString sCurrentOpenTag;
  44     OString sCurrentCloseTag;
  45     OString sCurrentText;
  46 protected:
  47     static OString GetAttribute( const OString &rToken, std::string_view rAttribute );
  48     static void Error( const OString &rError );
  49
  50     virtual void Output( const OString& rOutput )=0;
  51     virtual void WorkOnDesc(
  52         const OString &rOpenTag,
  53         OString &rText
  54     )=0;
  55     virtual void WorkOnText(
  56         const OString &rOpenTag,
  57         OString &rText
  58     )=0;
  59     virtual void EndOfText(
  60         const OString &rOpenTag,
  61         const OString &rCloseTag
  62     )=0;
  63
  64     const OString& GetGID() const { return sGID; }
  65
  66 public:
  67     XRMResParser();
  68     virtual ~XRMResParser();
  69
  70     void Execute( int nToken, char * pToken );
  71
  72     void SetError() { bError = true; }
  73     bool GetError() const { return bError; }
  74 };
  75
  76
  77 /// Export strings from *.xrm and description.xml files
  78 class XRMResExport final : public XRMResParser
  79 {
  80 private:
  81     std::unique_ptr<ResData> pResData;
  82     OString sPath;
  83     PoOfstream pOutputStream;
  84
  85     void WorkOnDesc(
  86         const OString &rOpenTag,
  87         OString &rText
  88     ) override;
  89     void WorkOnText(
  90         const OString &rOpenTag,
  91         OString &rText
  92     ) override;
  93     void EndOfText(
  94         const OString &rOpenTag,
  95         const OString &rCloseTag
  96     ) override;
  97     void Output( const OString& rOutput ) override;
  98
  99 public:
 100     XRMResExport(
 101         const OString &rOutputFile,
 102         OString sFilePath
 103     );
 104     virtual ~XRMResExport() override;
 105 };
 106
 107
 108 /// Merge strings to *.xrm and description.xml files
 109 class XRMResMerge final : public XRMResParser
 110 {
 111 private:
 112     std::unique_ptr<MergeDataFile> pMergeDataFile;
 113     OString sFilename;
 114     std::unique_ptr<ResData> pResData;
 115     std::ofstream pOutputStream;
 116     std::vector<OString> aLanguages;
 117
 118     void WorkOnDesc(
 119         const OString &rOpenTag,
 120         OString &rText
 121     ) override;
 122     void WorkOnText(
 123         const OString &rOpenTag,
 124         OString &rText
 125     ) override;
 126     void EndOfText(
 127         const OString &rOpenTag,
 128         const OString &rCloseTag
 129     ) override;
 130     void Output( const OString& rOutput ) override;
 131 public:
 132     XRMResMerge(
 133         const OString &rMergeSource,
 134         const OString &rOutputFile,
 135         OString sFilename
 136     );
 137     virtual ~XRMResMerge() override;
 138 };
 139
 140 #endif // INCLUDED_L10NTOOLS_INC_XRMMERGE_HXX
 141
 142 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */