/*****************************/
/* EESchema - lib_export.cpp */
/*****************************/

/* Routines de maintenanace des librariries:
  * sauvegarde, modification de librairies.
  * creation edition suppression de composants
 */

#include "fctsys.h"
#include "gr_basic.h"

#include "common.h"
#include "program.h"
#include "libcmp.h"
#include "general.h"

#include "protos.h"

#include "id.h"


/*************************************************/
void WinEDA_LibeditFrame::ImportOnePart()
/*************************************************/

/* Routine de lecture de 1 description.
 * Le format est celui des librairies, mais on ne charge que 1 composant
 * ou le 1er composant s'il y en a plusieurs.
 * Si le premier composant est un alias, on chargera la racine correspondante
 */
{
    wxString                Name, mask;
    LibraryStruct*          LibTmp;
    EDA_LibComponentStruct* LibEntry;
    int err = 1;

    mask = wxT( "*" ) + g_LibExtBuffer;
    Name = EDA_FileSelector( _( "Import component:" ),
        wxEmptyString,                          /* Chemin par defaut */
        wxEmptyString,                          /* nom fichier par defaut */
        g_LibExtBuffer,                         /* extension par defaut */
        mask,                                   /* Masque d'affichage */
        this,
        0,
        TRUE
        );
    if( Name == wxEmptyString )
        return;

    LibTmp = g_LibraryList; g_LibraryList = NULL;

    LoadLibraryName( this, Name, wxT( "$tmplib$" ) );

    if( g_LibraryList )
    {
        LibEntry = (EDA_LibComponentStruct*) PQFirst( &g_LibraryList->m_Entries, FALSE );

        if( LibEntry )
            err = LoadOneLibraryPartAux( LibEntry, g_LibraryList, 1 );
        FreeCmpLibrary( this, g_LibraryList->m_Name );

        if( err == 0 )
        {
            ReCreateHToolbar();
            DisplayLibInfos();
            ReDrawPanel();
        }
    }

    g_LibraryList = LibTmp;
    if( err )
        DisplayError( this, _( "File is empty" ), 30 );
}


/************************************************************/
void WinEDA_LibeditFrame::ExportOnePart( bool create_lib )
/************************************************************/

/* Routine de creation d'une nouvelle librairie et de sauvegarde du
  * composant courant dans cette librarie
  * si create_lib == TRUE sauvegarde dans le repertoire des libr
  * sinon: sauvegarde sous le nom demande sans modifications.
 *
  * Le format du fichier cree est dans tous les cas le meme.
 */
{
    wxString       Name, mask;
    LibraryStruct* NewLib, * LibTmp, * CurLibTmp;
    int            err;

    if( CurrentLibEntry == NULL )
    {
        DisplayError( this, _( "No Part to Save" ), 10 ); return;
    }

    Name = CurrentLibEntry->m_Name.m_Text;
    Name.MakeLower();

    mask = wxT( "*" ) + g_LibExtBuffer;
    wxString def_path;

    if( create_lib )
        def_path = g_RealLibDirBuffer;

    Name = EDA_FileSelector( create_lib ? _( "New Library" ) : _( "Export component:" ),
        def_path,                   /* Chemin par defaut */
        Name,                       /* nom fichier par defaut */
        g_LibExtBuffer,             /* extension par defaut */
        mask,                       /* Masque d'affichage */
        this,
        wxFD_SAVE,
        TRUE
        );

    if( Name == wxEmptyString )
        return;


    /* Creation d'une librairie standard pour sauvegarde */
    ChangeFileNameExt( Name, g_LibExtBuffer );

    LibTmp    = g_LibraryList;
    CurLibTmp = CurrentLib;

    NewLib = new LibraryStruct( LIBRARY_TYPE_EESCHEMA, wxT( "$libTmp$" ), Name );

    g_LibraryList = NewLib;

    /* Sauvegarde du composant: */
    CurrentLib = NewLib;
    SaveOnePartInMemory();
    err = SaveOneLibrary( this, Name, NewLib );

    /* Suppression de la librarie temporaire */
    FreeCmpLibrary( this, NewLib->m_Name );
    g_LibraryList = LibTmp;
    CurrentLib    = CurLibTmp;

    wxString msg;
    if( create_lib && (err == 0) )
    {
        msg = Name + _( "0k" );
        DisplayInfo( this,
            _("Note: this new library will be available only if it is loaded by eeschema.\nModify eeschema config if you want use it.") );
    }
    else
        msg = _( "Error while create " ) + Name;
    Affiche_Message( msg );
}