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139 lines
3.6 KiB
139 lines
3.6 KiB
15 years ago
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/*
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* disklist.h
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*
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* Copyright (c) 1999 Michael Kropfberger <michael.kropfberger@gmx.net>
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*
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* Requires the Qt widget libraries, available at no cost at
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* http://www.troll.no/
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef __DISKLIST_H__
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#define __DISKLIST_H__
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#include <kdebug.h>
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#include <kconfig.h>
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#include <klocale.h>
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//#include <kcontrol.h>
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// defines the os-type
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#include <qglobal.h>
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#include "disks.h"
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#define DF_COMMAND "df"
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// be pessimistic: df -T only works under linux !??
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#if defined(_OS_LINUX_)
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#define DF_ARGS "-kT"
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#define NO_FS_TYPE false
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#else
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#define DF_ARGS "-k"
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#define NO_FS_TYPE true
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#endif
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#ifdef _OS_SOLARIS_
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#define CACHEFSTAB "/etc/cachefstab"
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#define FSTAB "/etc/vfstab"
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#else
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#define FSTAB "/etc/fstab"
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#endif
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#define SEPARATOR "|"
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/***************************************************************************/
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typedef QPtrList<DiskEntry> DisksBase;
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typedef QPtrListIterator<DiskEntry> DisksIterator;
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/***************************************************************************/
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class Disks : public DisksBase
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{
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public:
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Disks(bool deepCopies=TRUE) { dc = deepCopies;}
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~Disks() { clear(); }
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private:
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int compareItems( DiskEntry s1, DiskEntry s2 )
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{
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int ret = s1.deviceName().compare(s2.deviceName());
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if( ret == 0 )
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{
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ret = s1.mountPoint().compare(s2.mountPoint());
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}
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kdDebug() << "compareDISKS " << s1.deviceName() << " vs " << s2.deviceName() << " (" << ret << ")" << endl;
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return( ret );
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}
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/*
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int compareItems( DiskEntry* s1, DiskEntry* s2 ) {
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int ret;
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ret = strcmp (static_cast<DiskEntry*>(s1)->deviceName(),
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static_cast<DiskEntry*>(s2)->deviceName() );
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if (0 == ret)
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ret = strcmp (static_cast<DiskEntry*>(s1)->mountPoint(),
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static_cast<DiskEntry*>(s2)->mountPoint());
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return ret;
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};
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*/
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bool dc;
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};
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/***************************************************************************/
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class DiskList : public QObject
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{ Q_OBJECT
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public:
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DiskList( QObject *parent=0, const char *name=0 );
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~DiskList();
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int readFSTAB();
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int readDF();
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int find(const DiskEntry* disk) {return disks->find(disk);}
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DiskEntry* at(uint index) {return disks->at(index);}
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DiskEntry* first() {return disks->first();}
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DiskEntry* next() {return disks->next();}
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uint count() { return disks->count(); }
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void deleteAllMountedAt(const QString &mountpoint);
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void setUpdatesDisabled(bool disable);
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signals:
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void readDFDone();
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void criticallyFull(DiskEntry *disk);
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public slots:
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void loadSettings();
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void applySettings();
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private slots:
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void receivedDFStdErrOut(KProcess *, char *data, int len);
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void dfDone();
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private:
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void replaceDeviceEntry(DiskEntry *disk);
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Disks *disks;
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KProcess *dfProc;
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QString dfStringErrOut;
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bool readingDFStdErrOut;
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KConfig *config;
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bool updatesDisabled;
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};
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/***************************************************************************/
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#endif
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