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/* This file is part of KNemo
Copyright (C) 2004, 2006 Percy Leonhardt <[email protected]>
KNemo is free software; you can redistribute it and/or modify
it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of
the License, or (at your option) any later version.
KNemo 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 Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef KNEMODAEMON_H
#define KNEMODAEMON_H
#include <qdict.h>
#include <qcolor.h>
#include <qcstring.h>
#include <qdatetime.h>
#include <kdedmodule.h>
#include <knotifyclient.h>
#include "data.h"
#include "global.h"
class QTimer;
class KInstance;
class Interface;
class BackendBase;
class KNotifyClient::Instance;
/**
* This class is the main entry point of KNemo. It reads the configuration,
* creates the logical interfaces and starts an interface updater. It also
* takes care of configuration changes by the user.
*
* @short KNemos main entry point
* @author Percy Leonhardt <[email protected]>
*/
class KNemoDaemon : public KDEDModule
{
K_DCOP
Q_OBJECT
public:
/**
* Default Constructor
*/
KNemoDaemon( const QCString& name );
/**
* Default Destructor
*/
virtual ~KNemoDaemon();
// tell the control center module which interface the user selected
static QString sSelectedInterface;
k_dcop:
/*
* Called from the control center module when the user changed
* the settings. It updates the internal list of interfaces
* that should be monitored.
*/
virtual void reparseConfiguration();
/* When the user selects 'Configure KNemo...' from the context
* menus this functions gets called from the control center
* module. This way the module knows for which interface the
* user opened the dialog and can preselect the appropriate
* interface in the list.
*/
virtual QString getSelectedInterface();
private:
/*
* Read the configuration on startup
*/
void readConfig();
private slots:
/**
* trigger the backend to update the interface informations
*/
void updateInterfaces();
private:
QColor mColorVLines;
QColor mColorHLines;
QColor mColorIncoming;
QColor mColorOutgoing;
QColor mColorBackground;
// every time this timer expires we will
// gather new informations from the backend
QTimer* mPollTimer;
// our own instance
KInstance* mInstance;
// needed so that KNotifyClient::event will work
KNotifyClient::Instance* mNotifyInstance;
// application wide settings are stored here
GeneralData mGeneralData;
// settings for the traffic plotter are stored here
PlotterSettings mPlotterSettings;
// the name of backend we currently use
QString mBackendName;
// the backend used to update the interface informations
BackendBase* mBackend;
// a list of all interfaces the user wants to monitor
QDict<Interface> mInterfaceDict;
};
#endif // KNEMODAEMON_H
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