You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
104 lines
3.0 KiB
104 lines
3.0 KiB
15 years ago
|
/*
|
||
|
|
$ Author: Mirko Boehm $
|
||
|
|
$ License: This code is licensed under the LGPL $
|
||
|
|
$ Copyright: (C) 1996-2003, Mirko Boehm $
|
||
|
|
$ Contact: Mirko Boehm <mirko@kde.org>
|
||
|
|
http://www.kde.org
|
||
|
|
http://www.hackerbuero.org $
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef KWIRELESS_WIDGET_H
|
||
|
|
#define KWIRELESS_WIDGET_H
|
||
|
|
|
||
|
|
#include <qwidget.h>
|
||
|
|
#include <qptrlist.h>
|
||
|
|
#include <qmutex.h>
|
||
|
|
#include <qstringlist.h>
|
||
|
|
|
||
|
|
class DeviceInfo
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
DeviceInfo(QString _device=QString::null, QString _essid=QString::null,
|
||
|
|
QString _encr=QString::null,
|
||
|
|
float _quality=0, float _signal=0, float _noise=0,
|
||
|
|
int _bitrate=0);
|
||
|
|
QString bitrateString();
|
||
|
|
float quality();
|
||
|
|
QString qualityString();
|
||
|
|
float signal();
|
||
|
|
QString signalString();
|
||
|
|
float noise();
|
||
|
|
QString noiseString();
|
||
|
|
const QString& device();
|
||
|
|
const QString& essid();
|
||
|
|
bool usesEncryption();
|
||
|
|
QString encrString();
|
||
|
|
protected:
|
||
|
|
QString m_device; // the device name (e.g., eth1)
|
||
|
|
QString m_essid; // the network name
|
||
|
|
|
||
|
|
// all this values are coefficients (values between 0 and 1):
|
||
|
|
float m_quality; // link quality level
|
||
|
|
float m_noise; // the noise level
|
||
|
|
float m_signal; // the signal level
|
||
|
|
// all these values are absolut, e.g., 11000000 = 11MBit/sec:
|
||
|
|
int m_bitrate; // bit rate
|
||
|
|
QString m_encr;
|
||
|
|
};
|
||
|
|
|
||
|
|
/** This wigdet displays the information about one wireless device.
|
||
|
|
It is supposed to "look good" at about any resolution (to enable
|
||
|
|
it to be used in the panel). */
|
||
|
|
|
||
|
|
class KWireLessWidget : public QWidget
|
||
|
|
{
|
||
|
|
Q_OBJECT
|
||
|
|
public:
|
||
|
|
enum Mode {
|
||
|
|
Horizontal,
|
||
|
|
Vertical
|
||
|
|
};
|
||
|
|
static KWireLessWidget* makeWireLessWidget(QWidget *parent = 0,
|
||
|
|
const char *name = 0);
|
||
|
|
protected:
|
||
|
|
KWireLessWidget(QWidget *parent=0, const char* name=0);
|
||
|
|
public:
|
||
|
|
~KWireLessWidget();
|
||
|
|
void setMode(Mode);
|
||
|
|
// These methods return values according to the mode:
|
||
|
|
int preferredHeight();
|
||
|
|
int preferredWidth();
|
||
|
|
int instances();
|
||
|
|
protected:
|
||
|
|
void paintEvent(QPaintEvent*);
|
||
|
|
void mousePressEvent(QMouseEvent *e);
|
||
|
|
protected:
|
||
|
|
Mode mode;
|
||
|
|
int frameWidth;
|
||
|
|
int qualityBarWidth;
|
||
|
|
int signalBarWidth;
|
||
|
|
int noiseBarWidth;
|
||
|
|
// some static device information
|
||
|
|
// a list of DeviceInfo objects, this needs to be filled by the
|
||
|
|
// poll method:
|
||
|
|
static QPtrList<DeviceInfo> deviceInfo;
|
||
|
|
static QTimer *timer; // the poll timer
|
||
|
|
static QMutex mutex;
|
||
|
|
static int m_instances;
|
||
|
|
signals:
|
||
|
|
void updateDeviceInfo(QPtrList<DeviceInfo> *);
|
||
|
|
protected slots:
|
||
|
|
/** poll() is system dependent and needs to be implemented by
|
||
|
|
deriving classes.
|
||
|
|
poll() has to put a DeviceInfo object into deviceInfo for each
|
||
|
|
wireless network device on the system. It uses mutex to
|
||
|
|
serialize access to this objects.
|
||
|
|
poll() will be called by a timer. If you cannot implement a
|
||
|
|
KWireLessWidget for your OS this way, please contact me
|
||
|
|
(mirko@kde.org).
|
||
|
|
*/
|
||
|
|
virtual void poll() = 0;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif // KWIRELESS_WIDGET_H
|