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 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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 *************************************************************/



#ifndef ADC_ADC_CMD_PARSE_HXX
#define ADC_ADC_CMD_PARSE_HXX



// USED SERVICES
	// BASE CLASSES
#include "adc_cmd.hxx"
	// COMPONENTS
#include <cosv/ploc.hxx>
	// PARAMETERS

namespace autodoc
{
namespace command
{

/** A command context which holds the currently parsed programing language
    and its valid file extensions.
*/
struct S_LanguageInfo : public Context
{
    enum E_ProgrammingLanguage
    {
        none,
        cpp,
        idl,
        java
    };
                        S_LanguageInfo()
                            :   eLanguage(none),
                                aExtensions() {}
                        ~S_LanguageInfo();

    void                InitExtensions(
                            opt_iter &          it,
                            opt_iter            itEnd );
    // DATA
    E_ProgrammingLanguage
                        eLanguage;
    StringVector        aExtensions;        // An empty string is possible and means exactly that: files without extension.

  private:
    // Interface Context:
    virtual void        do_Init(
                            opt_iter &          it,
                            opt_iter            itEnd );
};


class S_ProjectData;


/** A command that parses source code into the Autodoc Repository.
*/
class Parse : public Command
{
  public:
    typedef std::vector< DYN S_ProjectData * >  ProjectList;
    typedef ProjectList::const_iterator         ProjectIterator;

                        Parse();
                        ~Parse();

    // INQUIRY
    const String &      ReposyName() const;
    const S_LanguageInfo &
                        GlobalLanguage() const;
    ProjectIterator     ProjectsBegin() const;
    ProjectIterator     ProjectsEnd() const;
    const String &      DevelopersManual_RefFilePath() const
                                                { return sDevelopersManual_RefFilePath; }

  private:
    // Interface Context:
    virtual void        do_Init(
                            opt_iter &          i_nCurArgsBegin,
                            opt_iter            i_nEndOfAllArgs );
    // Interface Command:
    virtual bool        do_Run() const;
    virtual int         inq_RunningRank() const;

    // Locals
    void                do_clName(
                            opt_iter &          it,
                            opt_iter            itEnd );
    void                do_clDevManual(
                            opt_iter &          it,
                            opt_iter            itEnd );
    void                do_clProject(
                            opt_iter &          it,
                            opt_iter            itEnd );
    void                do_clDefaultProject(
                            opt_iter &          it,
                            opt_iter            itEnd );

    // DATA
    String              sRepositoryName;
    S_LanguageInfo      aGlobalLanguage;

    ProjectList         aProjects;

    String              sDevelopersManual_RefFilePath;
};

inline const String &
Parse::ReposyName() const
    { return sRepositoryName; }
inline const S_LanguageInfo &
Parse::GlobalLanguage() const
    { return aGlobalLanguage; }
inline Parse::ProjectIterator
Parse::ProjectsBegin() const
    { return aProjects.begin(); }
inline Parse::ProjectIterator
Parse::ProjectsEnd() const
    { return aProjects.end(); }
//inline const String &
//Parse::DevelopersManual_RefFilePath() const
//    { return sDevelopersManual_RefFilePath; }
//inline const String &
//Parse::DevelopersManual_HtmlRoot() const
//    { return sDevelopersManual_HtmlRoot; }


struct S_Sources : public Context
{
    StringVector        aTrees;
    StringVector        aDirectories;
    StringVector        aFiles;

  private:
    // Interface Context:
    virtual void        do_Init(
                            opt_iter &          it,
                            opt_iter            itEnd );
};

class S_ProjectData : public Context
{
  public:
    enum E_Default { default_prj };

                        S_ProjectData(
                            const S_LanguageInfo &
                                                i_globalLanguage );
                        S_ProjectData(
                            const S_LanguageInfo &
                                                i_globalLanguage,
                            E_Default           unused );
                        ~S_ProjectData();

    bool                IsDefault() const       { return bIsDefault; }
    const String &      Name() const            { return sName; }
    const csv::ploc::Path &
                        RootDirectory() const   { return aRootDirectory; }
    const S_LanguageInfo &
                        Language() const        { return aLanguage; }
    const S_Sources     Sources() const         { return aFiles; }

  private:
    // Interface Context:
    virtual void        do_Init(
                            opt_iter &          it,
                            opt_iter            itEnd );
    // Locals

    // DATA
    String              sName;
    csv::ploc::Path     aRootDirectory;
    S_LanguageInfo      aLanguage;
    S_Sources           aFiles;
    bool                bIsDefault;
};


}   // namespace command
}   // namespace autodoc


#endif