lateximportdia.cpp

/* This file is part of the KDE project
   Copyright (C) 2001 Robert JACOLIN <rjacolin@ifrance.com>
 
   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.
 
   This library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.
 
   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
*/
 
/*
   This file is based on the file :
    koffice/filters/kword/html/htmlexportdia.cpp
    Copyright (C) 2001 Nicolas Goutte <goutte@kde.org>
 
   which was based on the old file:
    /home/kde/koffice/filters/kspread/csv/csvfilterdia.cpp
 
   The old file was copyrighted by
    Copyright (C) 1999 David Faure <faure@kde.org>
 
   The old file was licensed under the terms of the GNU Library General Public
   License version 2.
*/
 
#include <tdeapplication.h>
#include <lateximportdia.h>
#include <lateximportdia.moc>
#include <dcopclient.h>
#include <tdetempfile.h>
#include <tqptrlist.h>
 
#include "latexparser.h"
#include "config.h"
 
#include "generator/kwordgenerator.h"
 
LATEXImportDia::LATEXImportDia(KoStore* out, TQWidget *parent, const char *name) :
                        KDialogBase(parent, name, true, i18n("Latex Import Filter Parameters"),
                                    Ok|Cancel),
                        DCOPObject("FilterConfigDia"), _out(out)
{
    _out = out;
    kapp->restoreOverrideCursor();
    createDialog();
    if(!kapp->dcopClient()->isRegistered() )
    {
        kapp->dcopClient()->registerAs("FilterConfigDia");
        kapp->dcopClient()->setDefaultObject(objId());
    }
}
 
void LATEXImportDia::createDialog()
{
    resize(size());
    TQWidget *page = new TQWidget( this );
    setMainWidget(page);
    TQBoxLayout *mainLayout = new TQVBoxLayout(page, KDialog::marginHint(), KDialog::spacingHint());
    styleBox = new TQVButtonGroup(i18n("Document Style"), page);
    mainLayout->addWidget(styleBox);
 
    /* First part */
    TQBoxLayout *styleLayout = new TQVBoxLayout(page);
 
    latexStyleRBtn = new TQRadioButton(i18n("Latex style"), styleBox);
    styleLayout->addWidget(latexStyleRBtn);
 
    kwordStyleRBtn = new TQRadioButton(i18n("KWord style"), styleBox);
    styleLayout->addWidget(kwordStyleRBtn);
 
    /*typeLabel  = new ...
    styleLayout->addWidget(typeLabel);
    typeCBox = new ...
    styleLayout->addWidget(typeCBox);
    */
    styleBox->setExclusive(true);
    styleBox->setButton(0);         /* LATEX STYLE IS DEFAULT */
    styleLayout->activate();
 
    /* Second part */
    langBox = new TQVButtonGroup(i18n("Language"), page);
    mainLayout->addWidget(langBox);
 
    TQBoxLayout *langLayout = new TQVBoxLayout(langBox);
 
    unicodeRBtn = new TQRadioButton(i18n("Unicode"), langBox);
    langLayout->addWidget(unicodeRBtn);
 
    latin1RBtn = new TQRadioButton(i18n("latin1"), langBox);
    langLayout->addWidget(latin1RBtn);
 
    /*babelCheckBox = new ...
    langLayout->addWidget(babelCheckBox);
 
    babelCBox = new ...
    langLayout->addWidget(babelCBox);
    */
    langBox->setExclusive(true);
    langBox->setButton(1);          /* LATIN1 IS THE DEFAULT. */
    langLayout->activate();
 
    /* Third part */
    docBox = new TQVButtonGroup(i18n("Document Type"), page);
    mainLayout->addWidget(docBox);
 
    TQBoxLayout *docLayout = new TQVBoxLayout(docBox);
 
    newDocRBtn = new TQRadioButton(i18n("New document"), docBox);
    docLayout->addWidget(newDocRBtn);
 
    embededRBtn = new TQRadioButton(i18n("Embedded document"), docBox);
    docLayout->addWidget(embededRBtn);
 
    docBox->setExclusive(true);
    docBox->setButton(0);           /* NEW DOC IS THE DEFAULT. */
    docLayout->activate();
 
    /* Display the main layout */
    mainLayout->addStretch(5);
    mainLayout->activate();
}
 
void LATEXImportDia::state()
{
    Config config;
 
    if(newDocRBtn == docBox->selected())
        config.setType(TYPE_DOC);
    else if(embededRBtn == docBox->selected())
        config.setType(TYPE_EMBEDED);
 
    if(unicodeRBtn == langBox->selected())
        config.setEncoding(ENC_UNICODE);
    else if(latin1RBtn == langBox->selected())
        config.setEncoding(ENC_LATIN1);
 
    /*if(latexStyleRBtn == styleBox->selected())
        config.result += "LATEX";
    else if(kwordStyleRBtn == styleBox->selected())
        result += "KWORD";*/
}
 
void LATEXImportDia::slotOk()
{
    hide();
    state();
    kdDebug(30522) << "LATEX FILTER --> BEGIN" << endl;
    LatexParser parser(_fileIn);
    TQPtrList<Element>* root = parser.parse();
    kdDebug(30522) << "---------- generate file -------------" << endl;
    kdDebug(30522) << "command: " << root->count() << endl;
    Element* elt;
    for(elt = root->first(); elt; elt = root->next())
    {
        elt->print();
    }
    KwordGenerator generator(root);
    generator.convert(_out);
    kdDebug(30522) << "LATEX FILTER --> END" << endl;
    reject();
}