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exporterdialog.cpp

/***************************************************************************
 *   Copyright (C) 2003 by Sébastien Laoût                                 *
 *   sebastien.laout@tuxfamily.org                                         *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program 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 General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/

#include <kurlrequester.h>
#include <klineedit.h>
#include <kfiledialog.h>
#include <qcheckbox.h>
#include <qdir.h>
#include <qhbox.h>
#include <qvbox.h>
#include <qlayout.h>
#include <qlabel.h>
#include <klocale.h>
#include <kconfig.h>

#include "exporterdialog.h"
#include "basket.h"

ExporterDialog::ExporterDialog(Basket *basket, QWidget *parent, const char *name)
 : KDialogBase(parent, name, /*modal=*/true, i18n("Export Basket to HTML"),
               KDialogBase::Ok | KDialogBase::Cancel, KDialogBase::Ok, /*separator=*/true),
   m_basket(basket)
{
      QVBox *page  = makeVBoxMainWidget();

      QWidget     *wid  = new QWidget(page);
      QHBoxLayout *hLay = new QHBoxLayout(wid, 0, 6);
      m_url = new KURLRequester("", wid);
      m_url->setCaption(i18n("HTML Page Filename"));
      m_url->setFilter("text/html");
      m_url->fileDialog()->setOperationMode(KFileDialog::Saving);
      hLay->addWidget( new QLabel(m_url, i18n("&Filename:"), wid) );
      hLay->addWidget( m_url );

      m_embedLinkedFiles    = new QCheckBox(i18n("&Embed linked local files"),                 page);
      m_embedLinkedFolders  = new QCheckBox(i18n("Embed &linked local folders"),               page);
      m_erasePreviousFiles  = new QCheckBox(i18n("Erase &previous files in target directory"), page);
      m_formatForImpression = new QCheckBox(i18n("For&mat for impression"),                    page);

      load();
      m_url->lineEdit()->setFocus();

      showTile(true);
      // Add a stretch at the bottom:
      // Duplicated code from AddBasketWizard::addStretch(QWidget *parent):
      (new QWidget(page))->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);

      // Double the width, because the filename should be visible
      QSize size(sizeHint());
      resize(QSize(size.width() * 2, size.height()));
/*
==========================
+ [00000000000          ] Progress bar!
+ newBasket -> name folder as the basket
*/
}

ExporterDialog::~ExporterDialog()
{
}

void ExporterDialog::show()
{
      KDialogBase::show();

      QString lineEditText = m_url->lineEdit()->text();
      int selectionStart = lineEditText.findRev("/") + 1;
      m_url->lineEdit()->setSelection(selectionStart, lineEditText.length() - selectionStart - QString(".html").length());
}

void ExporterDialog::load()
{
      KConfig *config = KGlobal::config();
      config->setGroup("HTML Export");

      QString folder = config->readEntry("lastFolder", QDir::homeDirPath()) + "/";
      QString url = folder + QString(m_basket->name()).replace("/", "_") + ".html";
      m_url->setURL(url);

      m_embedLinkedFiles->setChecked(    config->readBoolEntry("embedLinkedFiles",    true)                      );
      m_embedLinkedFolders->setChecked(  config->readBoolEntry("embedLinkedFolders",  false)                     );
      m_erasePreviousFiles->setChecked(  config->readBoolEntry("erasePreviousFiles",  true)                      );
      m_formatForImpression->setChecked( config->readBoolEntry("formatForImpression", false)                     );
}

void ExporterDialog::save()
{
      KConfig *config = KGlobal::config();
      config->setGroup("HTML Export");

      QString folder = KURL(m_url->url()).directory();
      config->writeEntry( "lastFolder",          folder                             );
      config->writeEntry( "embedLinkedFiles",    m_embedLinkedFiles->isChecked()    );
      config->writeEntry( "embedLinkedFolders",  m_embedLinkedFolders->isChecked()  );
      config->writeEntry( "erasePreviousFiles",  m_erasePreviousFiles->isChecked()  );
      config->writeEntry( "formatForImpression", m_formatForImpression->isChecked() );
}

void ExporterDialog::slotOk()
{
      save();
      KDialogBase::slotOk();
}

QString ExporterDialog::filePath()
{
      return m_url->url();
}

bool ExporterDialog::embedLinkedFiles()
{
      return m_embedLinkedFiles->isChecked();
}

bool ExporterDialog::embedLinkedFolders()
{
      return m_embedLinkedFolders->isChecked();
}

bool ExporterDialog::erasePreviousFiles()
{
      return m_erasePreviousFiles->isChecked();
}

bool ExporterDialog::formatForImpression()
{
      return m_formatForImpression->isChecked();
}

#include "exporterdialog.moc"

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