cfgmerge.hxx

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#ifndef INCLUDED_L10NTOOLS_INC_CFGMERGE_HXX
#define INCLUDED_L10NTOOLS_INC_CFGMERGE_HXX
 
#include <sal/config.h>
 
#include <fstream>
#include <unordered_map>
#include <memory>
#include <utility>
#include <vector>
#include "po.hxx"
#include "export.hxx"
 
typedef std::unordered_map<OString, OString> OStringHashMap;
 
 
 
 
class CfgStackData
{
friend class CfgParser;
friend class CfgExport;
friend class CfgMerge;
private:
    OString sTagType;
    OString sIdentifier;
 
    OString sResTyp;
 
    OString sTextTag;
    OString sEndTextTag;
 
    OStringHashMap sText;
public:
    CfgStackData(OString _sTag, OString _sId)
        : sTagType(std::move( _sTag )), sIdentifier(std::move( _sId ))
    {}
 
    const OString &GetTagType() const { return sTagType; }
    const OString &GetIdentifier() const { return sIdentifier; }
 
};
 
 
 
 
class CfgStack
{
private:
    std::vector< CfgStackData* > maList;
 
public:
    CfgStack() {}
    ~CfgStack();
 
    CfgStackData *Push(const OString &rTag, const OString &rId);
    void Pop()
    {
        if (!maList.empty())
        {
            delete maList.back();
            maList.pop_back();
        }
    }
 
    CfgStackData *GetStackData();
 
    OString GetAccessPath( size_t nPos );
 
    size_t size() const { return maList.size(); }
};
 
class CfgParser
{
protected:
    OString sCurrentResTyp;
    OString sCurrentIsoLang;
    OString sCurrentText;
 
    OString sLastWhitespace;
 
    CfgStack aStack;
    CfgStackData *pStackData;
 
    bool bLocalize;
 
    virtual void WorkOnText(
        OString &rText,
        const OString &rLangIndex )=0;
 
    virtual void WorkOnResourceEnd()=0;
 
    virtual void Output(const OString & rOutput)=0;
 
private:
    void ExecuteAnalyzedToken( int nToken, char *pToken );
    void AddText(
        OString &rText,
        const OString &rIsoLang,
        const OString &rResTyp );
 
    static bool IsTokenClosed(std::string_view rToken);
 
public:
    CfgParser();
    virtual ~CfgParser();
 
    void Execute( int nToken, char * pToken );
};
 
class CfgExport : public CfgParser
{
private:
    OString sPath;
    PoOfstream pOutputStream;
 
protected:
    virtual void WorkOnText(
        OString &rText,
        const OString &rIsoLang
        ) override;
 
    void WorkOnResourceEnd() override;
    void Output(const OString& rOutput) override;
public:
    CfgExport(
        const OString &rOutputFile,
        OString sFilePath
    );
    virtual ~CfgExport() override;
};
 
class CfgMerge : public CfgParser
{
private:
    std::unique_ptr<MergeDataFile> pMergeDataFile;
    std::vector<OString> aLanguages;
    std::unique_ptr<ResData> pResData;
 
    OString sFilename;
    bool bEnglish;
 
    std::ofstream pOutputStream;
 
protected:
    virtual void WorkOnText(OString &rText, const OString &rLangIndex) override;
 
    void WorkOnResourceEnd() override;
 
    void Output(const OString& rOutput) override;
public:
    CfgMerge(
        const OString &rMergeSource, const OString &rOutputFile,
        OString sFilename, const OString &rLanguage );
    virtual ~CfgMerge() override;
};
 
#endif
 
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