gpsstatus.h

给予QT的qps开源最新源码

/*
   qpegps is a program for displaying a map centered at the current longitude/
   latitude as read from a gps receiver.

   Copyright (C) 2002 Ralf Haselmeier <[e-mail]>

   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., 675 Mass Ave, Cambridge, MA 02139, USA.

 */

#ifndef GPSSTATUS_H
#define GPSSTATUS_H

#ifndef DESKTOP
#include <qpe/qpeapplication.h>
#else
#include <qapplication.h>
#endif
#include <qsocket.h>
#include <qvbox.h>
#include <qhbox.h>
#include <qtextview.h>
#include <qlineedit.h>
#include <qlabel.h>
#include <qpushbutton.h>
#include <qtextstream.h>
#include <qtimer.h>
#include <qpixmap.h>
#include <qpainter.h>
#include <qfileinfo.h>
#include <qdir.h>
#include <qarray.h>
#include <qwidget.h> 
#include <qhbuttongroup.h>
#include <qradiobutton.h>
#include <qvgroupbox.h>
#include <qdatetime.h>
#include <qmultilineedit.h> 
#include <qdialog.h> 

#include <vector>

#include <math.h>
#include <sys/time.h>
#include <qpe/timeconversion.h>
#include <qpe/qcopenvelope_qws.h>
#include <qpe/tzselect.h>

#include "qpegps.h"
#include "maps.h"
#include "gpsdata.h"

class SatSNR : public QFrame
{
   // ----- METHODS -----
   public:
      SatSNR(GpsData * gps, QWidget * parent = 0, const char * name = 0, 
         WFlags f = 0) : QFrame(parent, name, f), gpsData(gps) {}
      ~SatSNR() {}

   protected:
      void drawContents(QPainter * painter); // QFrame virtual

   // ----- MEMBERS -----
   public:
      GpsData * gpsData;
      Satellite d_pSatInfo[12]; // cache
};

class SatStat : public QFrame
{
   Q_OBJECT

   // ----- METHODS -----
   public:
      SatStat(GpsData * gps, QWidget * parent = 0,
            const char * name = 0, WFlags f = 0);
      ~SatStat();

      void shiftSamples();
      void drawSamples();

   protected:
      void drawContents (QPainter * painter); // QFrame virtual

   private slots:
      void updateSamples();

   // ----- MEMBERS -----
   public:
      GpsData * gpsData;

      double * d_pSpeedSamples;
      double * d_pAltitudeSamples;
      std::pair<int,int> * d_pSatelliteSamples;
      static const int d_pixSatellites = 12;

      double d_maxSpeed;
      double d_minSpeed;
      static const int d_pixSpeed = 12;

      double d_maxAltitude;
      double d_minAltitude;
      static const int d_pixAltitude = 12;

      static const int d_numSamples = 80;

      QTimer * d_pTimer;
};

class ScriptDialog : public QDialog
{
   Q_OBJECT

   // ----- METHODS ------
   public:
      ScriptDialog(QStringList ,
            QWidget * parent, const char * name, bool modal, WFlags fl);
      ~ScriptDialog() {}

   // ----- MEMBERS -----
   public:
      QMultiLineEdit * script;    
};

class GpsStatus : public QVBox
{
   Q_OBJECT

   // ----- METHODS -----
   public:
      //GpsStatus(GpsData *gdata, QWidget *parent=0, const char *name=0, WFlags fl=0);
      GpsStatus(Qpegps * appl, GpsData * gps, GpsOptions * gpsOpts, QWidget * parent = 0,
            const char * name = 0, WFlags f = 0);
      ~GpsStatus() {}

      void updateQuick();
      void update();

   protected:
      virtual void paintEvent(QPaintEvent *);

   public slots:
      void updateConfig();

   private slots:
      //    void setGpsdDefaultArg();
      void setGpsdDefaultHostPort();
      //    void gpsdArgLEChanged();
      void gpsdHostArgLEChanged();
      void gpsdPortArgLEChanged();
      void setSysTime() { requestTimeAdj = true; }

      void setGpsdStart();
      void setGpsdResume();
      void setGpsdStop();

   // ----- MEMBERS -----
   private:
      GpsData * gpsData;
      GpsOptions * gpsOptions;
      Qpegps * app;
      Client * gpsd;

      //QLineEdit *gpsdArguments, *gpsdHostArg, *gpsdPortArg;
      QLineEdit *gpsdHostArg, *gpsdPortArg;
      //QPushButton *gpsdArgumentsB, *gpsdHostPortB;

      QPushButton * d_pStatus;
      QLabel * d_pReceiverStatus;
      QLabel * d_pGpsdStatus;

      QLabel * d_pLongitude;
      QLabel * d_pLatitude;

      SatSNR  * d_pSatSNR;
      SatStat * d_pSatStat;

      bool d_fullUpdate, requestTimeAdj;

      QGroupBox *group1, *group2;

   signals:
      void gpsdArgChanged();
};

#endif // GPSSTATUS_H

// end of file