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OptionsDialog.cpp

// HamFax -- an application for sending and receiving amateur radio facsimiles
// Copyright (C) 2001,2002
// Christof Schmitt, DH1CS <cschmitt@users.sourceforge.net>
//  
// 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 "Config.hpp"
#include "OptionsDialog.hpp"
#include <qlayout.h>
#include <qlabel.h>
#include <qpushbutton.h>

OptionsDialog::OptionsDialog(QWidget* parent)
      : QDialog(parent,0,true)
{
      Config& c=Config::instance();
      setCaption(parent->caption());
      QVBoxLayout* layout=new QVBoxLayout(this,15,15);

      QGridLayout* settings=new QGridLayout(layout,3,2);
      settings->addWidget(new QLabel(tr("dsp device"),this),1,1);
      settings->addWidget(devDSP=new QLineEdit(this),1,2);
      devDSP->setText(c.readEntry("/hamfax/sound/device"));

      settings->addWidget(new QLabel(tr("ptt device"),this),2,1);
      settings->addWidget(devPTT=new QLineEdit(this),2,2);
      devPTT->setText(c.readEntry("/hamfax/PTT/device"));

      settings->addWidget(new QLabel(tr("ptc device"),this),3,1);
      settings->addWidget(devPTC=new QLineEdit(this),3,2);
      devPTC->setText(c.readEntry("/hamfax/PTC/device"));

      settings->addWidget(new QLabel(tr("ptc speed"),this),4,1);
      settings->addWidget(speedPTC=new QComboBox(this),4,2);
      speedPTC->insertItem(tr("38400bps"));
      speedPTC->insertItem(tr("57600bps"));
      speedPTC->insertItem(tr("115200bps"));
      int i=0;
      switch(c.readNumEntry("/hamfax/PTC/speed")) {
      case 115200: i=2; break;
      case 57600:  i=1; break;
      default:          break;
      };
      speedPTC->setCurrentItem(i);

      QHBoxLayout* buttons=new QHBoxLayout(layout);
      QPushButton* ok=new QPushButton(tr("&OK"),this);
      buttons->addWidget(ok);
      connect(ok,SIGNAL(clicked()),this,SLOT(okClicked()));

      QPushButton* cancel=new QPushButton(tr("&Cancel"),this);
      buttons->addWidget(cancel);
      connect(cancel,SIGNAL(clicked()),this,SLOT(cancelClicked()));
}

void OptionsDialog::okClicked(void)
{
      done(1);
      Config& c=Config::instance();
      int s=38400;
      switch (speedPTC->currentItem()) {
      case 2: s=115200; break;
      case 1: s=57600;  break;
      default:          break;
      };
      c.writeEntry("/hamfax/PTC/speed",s);
      c.writeEntry("/hamfax/PTC/device",devPTC->text());
      c.writeEntry("/hamfax/sound/device",devDSP->text());
      c.writeEntry("/hamfax/PTT/device",devPTT->text());
}

void OptionsDialog::cancelClicked(void)
{
      done(0);
}

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