---

MobileInterface.h

Go to the documentation of this file.

/***************************************************************************
 *cr                                                                       
 *cr            (C) Copyright 1995-2019 The Board of Trustees of the           
 *cr                        University of Illinois                       
 *cr                         All Rights Reserved                        
 *cr                                                                   
 ***************************************************************************/

/***************************************************************************
 * RCS INFORMATION:
 *
 *      $RCSfile: MobileInterface.h,v $
 *      $Author: johns $        $Locker:  $             $State: Exp $
 *      $Revision: 1.17 $       $Date: 2019/01/17 21:21:00 $
 *
 ***************************************************************************
 * DESCRIPTION:
 *
 * The Mobile UI object, which maintains the current state of the 
 * mobile phone, tablet, or other WiFi input or auxiliary display device.
 *
 ***************************************************************************/
#ifndef MOBILEINTERFACE_H
#define MOBILEINTERFACE_H

#include "UIObject.h"
#include "Command.h"
#include "JString.h"
#include "NameList.h"
#include "WKFUtils.h"

#if 0
class MobileClientList {
  public:
    MobileClientList() {}
    MobileClientList(const JString n, const JString i, const bool a) :
             nick(n), ip(i), active(a) {}
  private:
    JString nick;
    JString ip;
    bool active;
};
#endif

class Mobile : public UIObject {
public:
  enum MoveMode { OFF, MOVE, ANIMATE, TRACKER, USER };

  enum TouchMode { ROTATE, TRANSLATE, SCALEROTZ };

  static const char *get_mode_str(MoveMode mode);

private:
  void *mobile;
  int port;                  

  MoveMode moveMode;         
  int maxstride;             
  float transInc;            
  float rotInc;              
  float scaleInc;            
  float animInc;             
  int buttonDown;            

  int touchinprogress;       
  int touchcount;            
  int touchmode;             
  wkf_timerhandle packtimer; 
  float touchstartX;         
  float touchstartY;         
  float touchdeltaX;         
  float touchdeltaY;         
  float touchscale;          
  float touchscalestartdist; 
  float touchrotstartangle;  

  float tranScaling;         
  float rotScaling;          
  float zoomScaling;         


  float trtx;                
  float trty;                
  float trtz;                
  float trrx;                
  float trry;                
  float trrz;                
  int trbuttons;             

  ResizeArray <JString *> clientNick;              
  ResizeArray <JString *> clientIP;                
  ResizeArray <bool> clientActive;                 
  ResizeArray <int> clientListenerPort;            
  ResizeArray <wkf_timerhandle> clientLastContact; 

  bool isInControl(JString* nick, JString* ip, const int port, 
                   const int packtype);

  float statusSendSeconds;          
  wkf_timerhandle statustimer;      
  void checkAndSendStatus();        
  void sendStatus(const int event); 

  unsigned char statusSendBuffer[1536]; 
  int statusSendBufferLength;

  void prepareSendBuffer(const int eventType);

  void sendMsgToIp(const bool isActive,
                   const int tmpInt,
                   const char *msg,
                   const char *ip,
                   const int port);

public:
  Mobile(VMDApp *);      
  virtual ~Mobile(void); 
  
  //
  // virtual routines for UI init/display
  //
   
  virtual void reset(void);
  
  virtual int act_on_command(int, Command *); 
  
  virtual int check_event(void);

  int get_port ();

  int get_APIsupported ();

  int get_move_mode ();

  void get_client_list(ResizeArray <JString*>* &nick, 
                       ResizeArray <JString*>* &ip, 
                       ResizeArray <bool>* &active);

  int move_mode(MoveMode mm);

  int set_activeClient(const char *nick, const char *ip);

  int sendMsgToClient(const char *nick, const char *ip, const char *msgType, const char *msg);

  int network_port(int newport);

  void set_max_stride(int ms) {
    maxstride = ms;
  }

  void get_tracker_status(float &tx, float &ty, float &tz, 
                          float &rx, float &ry, float &rz, int &buttons);


  int addNewClient(JString* nick, JString* ip, const int port, const bool active);

  int  removeClient(const int num);

  void removeAllClients();
};


class CmdMobileMode : public Command {
public:
  CmdMobileMode(int mm) : Command(MOBILE_MODE), mobileMode(mm) {}

  int mobileMode;
};


#endif

---