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devicemanager.h

00001 /*  Device Manager
00002     Copyright (C) 2003 Jasem Mutlaq (mutlaqja@ikarustech.com)
00003 
00004     This application is free software; you can redistribute it and/or
00005     modify it under the terms of the GNU General Public
00006     License as published by the Free Software Foundation; either
00007     version 2 of the License, or (at your option) any later version.
00008     
00009     JM Changelog
00010     2004-16-1:  Start
00011    
00012  */
00013  
00014  #ifndef DEVICEMANAGER_H
00015  #define DEVICEMANAGER_H
00016  
00017  #include "indielement.h"
00018  
00019  class INDIMenu;
00020  class INDI_P;
00021  class INDI_D;
00022  
00023  class QSocketNotifier;
00024  
00025  // INDI device manager
00026 class DeviceManager : public QObject
00027 {
00028    Q_OBJECT
00029    public:
00030    DeviceManager(INDIMenu *INDIparent, int inID);
00031    ~DeviceManager();
00032 
00033    INDIMenu *parent;
00034 
00035    QPtrList<INDI_D> indi_dev;
00036 
00037    int          mgrID;
00038    int          serverFD;
00039    FILE         *serverFP;
00040    LilXML       *XMLParser;
00041    QSocketNotifier  *sNotifier;
00042    QString      host;
00043    QString      port;
00044 
00045    int dispatchCommand   (XMLEle *root, char errmsg[]);
00046 
00047    INDI_D *  addDevice   (XMLEle *dep , char errmsg[]);
00048    INDI_D *  findDev     (XMLEle *root, int  create, char errmsg[]);
00049 
00050    /*****************************************************************
00051    * Send to server
00052    ******************************************************************/
00053    void sendNewText    (INDI_P *pp);
00054    void sendNewNumber  (INDI_P *pp);
00055    void sendNewSwitch  (INDI_P *pp, int index);
00056    void startBlob (QString devName, QString propName, QString timestamp);
00057    void sendOneBlob(QString blobName, unsigned int blobSize, QString blobFormat, unsigned char * blobBuffer);
00058    void finishBlob();
00059 
00060    /*****************************************************************
00061    * Misc.
00062    ******************************************************************/
00063    int  delPropertyCmd (XMLEle *root, char errmsg[]);
00064    int  removeDevice   (QString devName, char errmsg[]);
00065    INDI_D *  findDev   (QString devName, char errmsg[]);
00066 
00067    int  messageCmd     (XMLEle *root, char errmsg[]);
00068    void checkMsg       (XMLEle *root, INDI_D *dp);
00069    void doMsg          (XMLEle *msg , INDI_D *dp);
00070 
00071    bool indiConnect    (QString inHost, QString inPort);
00072 
00073   public slots:
00074    void dataReceived();
00075    
00076   signals:
00077    void newDevice();
00078 
00079 };
00080 
00081 #endif
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devicemanager.h

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API Reference
