/**********************************************************************

** Copyright (C) 2000 Trolltech AS. All rights reserved.

**

** This file is part of Qtopia Environment.

**

** This file may be distributed and/or modified under the terms of the

** GNU General Public License version 2 as published by the Free Software

** Foundation and appearing in the file LICENSE.GPL included in the

** packaging of this file.

**

** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE

** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

**

** See http://www.trolltech.com/gpl/ for GPL licensing information.

**

** Contact info@trolltech.com if any conditions of this licensing are

** not clear to you.

**

**********************************************************************/

#include "swapfile.h"

#include <qlabel.h>

#include <qtimer.h>

#include <qlayout.h>

#include <qpushbutton.h>

#include <qhbuttongroup.h>

#include <qradiobutton.h>

#include <qlineedit.h>

#include <qprogressbar.h>

#include <qcombobox.h>

#include <qvgroupbox.h>

#include <qhbox.h>

#include <qmessagebox.h>

#include <stdio.h>

#include <stdlib.h>

#include <string.h>

#include <qcopchannel_qws.h>

#include <qpe/resource.h>

#include <unistd.h>

#include <fcntl.h>

#include <sys/vfs.h>

#include <mntent.h>

#include <unistd.h>

#include <sys/types.h>

Swapfile::Swapfile( QWidget *parent, const char *name, WFlags f )

: QWidget( parent, name, f )

{

// are we running as root?

isRoot = geteuid() == 0;

QVBoxLayout* vb = new QVBoxLayout(this, 5);

QHButtonGroup* cfsdRBG = new QHButtonGroup(tr("Swapfile location"), this);

cfsdRBG->setRadioButtonExclusive(true);

vb->addWidget(cfsdRBG);

ramRB = new QRadioButton(tr("RAM"), cfsdRBG);

cfRB = new QRadioButton(tr("CF Card"), cfsdRBG);

sdRB = new QRadioButton(tr("SD Card"), cfsdRBG);

QHBox *hb1 = new QHBox(this);

hb1->setSpacing(5);

swapPath1 = new QLineEdit(hb1);

swapPath1->setEnabled(false);

QPushButton* swapOn = new QPushButton(tr(" On "), hb1);

QPushButton* swapOff = new QPushButton(tr(" Off "), hb1);

vb->addWidget(hb1);

QVGroupBox* box1 = new QVGroupBox(tr("Manage Swapfile"), this);

vb->addWidget(box1);

QHBox *hb2 = new QHBox(box1);

hb2->setSpacing(5);

QPushButton* mkSwap = new QPushButton(tr("Generate"), hb2);

QPushButton* rmSwap = new QPushButton(tr("Remove"), hb2);

QHBox *hb3 = new QHBox(box1);

hb3->setSpacing(5);

swapSize = new QComboBox(hb3);

swapSize->insertStringList(QStringList::split(",", tr("2 Mb,4 Mb,6 Mb,8 Mb")));

mkswapProgress = new QProgressBar(3, hb3);

mkswapProgress->setCenterIndicator(true);

QHBox *hb4 = new QHBox(this);

hb4->setSpacing(5);

swapStatusIcon = new QLabel(hb4);

swapStatus = new QLabel(tr(""), hb4);

hb4->setStretchFactor(swapStatus, 99);

vb->addWidget(hb4);

connect(swapOn, SIGNAL(clicked()), this, SLOT(swapon()));

connect(swapOff, SIGNAL(clicked()), this, SLOT(swapoff()));

connect(cfRB, SIGNAL(clicked()), this, SLOT(cfsdchecked()));

connect(sdRB, SIGNAL(clicked()), this, SLOT(cfsdchecked()));

connect(ramRB, SIGNAL(clicked()), this, SLOT(cfsdchecked()));

connect(mkSwap, SIGNAL(clicked()), this, SLOT(makeswapfile()));

connect(rmSwap, SIGNAL(clicked()), this, SLOT(removeswapfile()));

cfRB->setEnabled(FALSE);

sdRB->setEnabled(FALSE);

QCopChannel *pcmciaChannel = new QCopChannel("QPE/Card", this);

connect(pcmciaChannel, SIGNAL(received(const QCString &, const QByteArray &)), this, SLOT(cardnotify(const QCString &, const QByteArray &)));

QCopChannel *sdChannel = new QCopChannel("QPE/Card", this);

connect(sdChannel, SIGNAL(received(const QCString &, const QByteArray &)), this, SLOT(cardnotify(const QCString &, const QByteArray &)));

cardInPcmcia0 = FALSE;

cardInPcmcia1 = FALSE;

cardInSd = FALSE;