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/* This file is part of the KDE project
Copyright (C) 2003 Simon Hausmann <hausmann@kde.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; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "monitorconfig.h"
#include "labelmonitor.h"
#include "chartmonitor.h"
#include <assert.h>
using namespace KSim::Snmp;
MonitorConfig::MonitorConfig()
{
display = Label;
refreshInterval.minutes = refreshInterval.seconds = 0;
useCustomFormatString = false;
displayCurrentValueInline = false;
}
bool MonitorConfig::load( KConfigBase &config, const HostConfigMap &hosts )
{
QString hostName = config.readEntry( "Host" );
if ( hostName.isEmpty() )
return false;
HostConfigMap::ConstIterator hostIt = hosts.find( hostName );
if ( hostIt == hosts.end() )
return false;
host = *hostIt;
name = config.readEntry( "MonitorName" );
if ( name.isEmpty() )
return false;
oid = config.readEntry( "ObjectIdentifier" );
if ( Identifier::fromString( oid ).isNull() )
return false;
bool ok = false;
display = stringToMonitorDisplayType( config.readEntry( "DisplayType" ), &ok );
if ( !ok )
return false;
refreshInterval.minutes = config.readUnsignedNumEntry( "RefreshIntervalMinutes" );
refreshInterval.seconds = config.readUnsignedNumEntry( "RefreshIntervalSeconds" );
if ( refreshInterval.minutes == 0 && refreshInterval.seconds == 0 )
return false;
if ( display == Label ) {
useCustomFormatString = config.readBoolEntry( "UseCustomFormatString", useCustomFormatString );
if ( useCustomFormatString )
customFormatString = config.readEntry( "CustomFormatString" );
} else
displayCurrentValueInline = config.readBoolEntry( "DisplayCurrentValueInline", displayCurrentValueInline );
return true;
}
void MonitorConfig::save( KConfigBase &config ) const
{
if ( isNull() )
return;
config.writeEntry( "Host", host.name );
config.writeEntry( "MonitorName", name );
config.writeEntry( "ObjectIdentifier", oid );
config.writeEntry( "DisplayType", monitorDisplayTypeToString( display ) );
config.writeEntry( "RefreshIntervalMinutes", refreshInterval.minutes );
config.writeEntry( "RefreshIntervalSeconds", refreshInterval.seconds );
if ( display == Label ) {
config.writeEntry( "UseCustomFormatString", useCustomFormatString );
if ( useCustomFormatString )
config.writeEntry( "CustomFormatString", customFormatString );
} else
config.writeEntry( "DisplayCurrentValueInline", displayCurrentValueInline );
}
QWidget *MonitorConfig::createMonitorWidget( QWidget *parent, const char *name )
{
QWidget *w;
int refresh = refreshInterval.seconds * 1000 + refreshInterval.minutes * 60 * 1000;
Identifier id = Identifier::fromString( oid );
if ( id.isNull() )
return 0;
if ( display == Label )
w = new LabelMonitor( *this, parent, name );
else
w = new ChartMonitor( *this, parent, name );
Monitor *monitor = new Monitor( host, id, refresh, w );
QObject::connect( monitor, SIGNAL( newData( const Value & ) ),
w, SLOT( setData( const Value & ) ) );
return w;
}
QString KSim::Snmp::monitorDisplayTypeToString( MonitorConfig::DisplayType type )
{
switch ( type )
{
case MonitorConfig::Label: return QString::fromLatin1( "Label" );
case MonitorConfig::Chart: return QString::fromLatin1( "Chart" );
default: assert( false );
};
return QString::null;
}
MonitorConfig::DisplayType KSim::Snmp::stringToMonitorDisplayType( QString string, bool *ok )
{
string = string.lower();
if ( string == "chart" ) {
if ( ok )
*ok = true;
return MonitorConfig::Chart;
}
if ( string == "label" ) {
if ( ok )
*ok = true;
return MonitorConfig::Label;
}
if ( ok )
*ok = false;
return MonitorConfig::Chart;
}
QStringList KSim::Snmp::allDisplayTypes()
{
// !!! keep order with enum
return QStringList() << "Label" << "Chart";
}
void MonitorConfigMap::load( KConfigBase &config, const QStringList &names, const HostConfigMap &hosts )
{
clear();
for ( QStringList::ConstIterator it = names.begin(); it != names.end(); ++it ) {
config.setGroup( "Monitor " + *it );
MonitorConfig monitor;
if ( !monitor.load( config, hosts ) )
continue;
insert( *it, monitor );
}
}
QStringList MonitorConfigMap::save( KConfigBase &config ) const
{
QStringList names;
for ( ConstIterator it = begin(); it != end(); ++it ) {
QString name = it.key();
names << name;
config.setGroup( "Monitor " + name );
( *it ).save( config );
}
return names;
}
/* vim: et sw=4 ts=4
*/
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