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/*
* disklist.h
*
* Copyright (c) 1999 Michael Kropfberger <michael.kropfberger@gmx.net>
*
* Requires the Qt widget libraries, available at no cost at
* http://www.troll.no/
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef __DISKLIST_H__
#define __DISKLIST_H__
#include <kdebug.h>
#include <kconfig.h>
#include <klocale.h>
//#include <kcontrol.h>
// defines the os-type
#include <qglobal.h>
#include "disks.h"
#define DF_COMMAND "df"
// be pessimistic: df -T only works under linux !??
#if defined(_OS_LINUX_)
#define DF_ARGS "-kT"
#define NO_FS_TYPE false
#else
#define DF_ARGS "-k"
#define NO_FS_TYPE true
#endif
#ifdef _OS_SOLARIS_
#define CACHEFSTAB "/etc/cachefstab"
#define FSTAB "/etc/vfstab"
#else
#define FSTAB "/etc/fstab"
#endif
#define SEPARATOR "|"
/***************************************************************************/
typedef QPtrList<DiskEntry> DisksBase;
typedef QPtrListIterator<DiskEntry> DisksIterator;
/***************************************************************************/
class Disks : public DisksBase
{
public:
Disks(bool deepCopies=TRUE) { dc = deepCopies;};
~Disks() { clear(); };
private:
int compareItems( DiskEntry s1, DiskEntry s2 )
{
int ret = s1.deviceName().compare(s2.deviceName());
if( ret == 0 )
{
ret = s1.mountPoint().compare(s2.mountPoint());
}
kdDebug() << "compareDISKS " << s1.deviceName() << " vs " << s2.deviceName() << " (" << ret << ")" << endl;
return( ret );
}
/*
int compareItems( DiskEntry* s1, DiskEntry* s2 ) {
int ret;
ret = strcmp (static_cast<DiskEntry*>(s1)->deviceName(),
static_cast<DiskEntry*>(s2)->deviceName() );
if (0 == ret)
ret = strcmp (static_cast<DiskEntry*>(s1)->mountPoint(),
static_cast<DiskEntry*>(s2)->mountPoint());
return ret;
};
*/
bool dc;
};
/***************************************************************************/
class DiskList : public QObject
{ Q_OBJECT
public:
DiskList( QObject *parent=0, const char *name=0 );
~DiskList();
int readFSTAB();
int readDF();
int find(const DiskEntry* disk) {return disks->find(disk);}
DiskEntry* at(uint index) {return disks->at(index);}
DiskEntry* first() {return disks->first();}
DiskEntry* next() {return disks->next();}
uint count() { return disks->count(); }
void deleteAllMountedAt(const QString &mountpoint);
void setUpdatesDisabled(bool disable);
signals:
void readDFDone();
void criticallyFull(DiskEntry *disk);
public slots:
void loadSettings();
void applySettings();
private slots:
void receivedDFStdErrOut(KProcess *, char *data, int len);
void dfDone();
private:
void replaceDeviceEntry(DiskEntry *disk);
Disks *disks;
KProcess *dfProc;
QString dfStringErrOut;
bool readingDFStdErrOut;
KConfig *config;
bool updatesDisabled;
};
/***************************************************************************/
#endif
|
