modules/video_filter/atmo/AtmoMultiConnection.h

   1 /*
   2  * AtmoMultiConnection.h: Class for communication with up to 4 - 4 channel classic atmolight controllers
   3  * so you can built a cheap solution for having up to 16 channels, but you need four comports or
   4  * USB Adapters
   5  *
   6  * See the README.txt file for copyright information and how to reach the author(s).
   7  *
   8  * $Id$
   9  */
  10
  11 #ifndef _AtmoMultiConnection_h_
  12 #define _AtmoMultiConnection_h_
  13
  14 #include "AtmoDefs.h"
  15 #include "AtmoConnection.h"
  16 #include "AtmoConfig.h"
  17
  18 #if defined(WIN32)
  19 #   include <windows.h>
  20 #endif
  21
  22
  23 class CAtmoMultiConnection :  public CAtmoConnection
  24 {
  25     private:
  26         HANDLE m_hComports[4];
  27         unsigned char m_output[4 * 4 * 3];
  28
  29 #if defined(WIN32)
  30         DWORD  m_dwLastWin32Error;
  31     public:
  32         DWORD getLastError() { return m_dwLastWin32Error; }
  33 #endif
  34
  35         /*
  36           on windows devName is COM1 COM2 etc.
  37           on linux devname my be /dev/ttyS0 or /dev/ttyUSB0
  38         */
  39        HANDLE OpenDevice(char *devName);
  40        ATMO_BOOL internal_HardwareWhiteAdjust(HANDLE hComport,int global_gamma,
  41                                                      int global_contrast,
  42                                                      int contrast_red,
  43                                                      int contrast_green,
  44                                                      int contrast_blue,
  45                                                      int gamma_red,
  46                                                      int gamma_green,
  47                                                      int gamma_blue,
  48                                                      ATMO_BOOL storeToEeprom);
  49
  50        ATMO_BOOL internal_SendData(HANDLE hComport, unsigned char *colorData);
  51
  52     public:
  53        CAtmoMultiConnection(CAtmoConfig *cfg);
  54        virtual ~CAtmoMultiConnection(void);
  55
  56            virtual ATMO_BOOL OpenConnection();
  57
  58        virtual void CloseConnection();
  59
  60        virtual ATMO_BOOL isOpen(void);
  61
  62        virtual ATMO_BOOL SendData(pColorPacket data);
  63
  64        virtual ATMO_BOOL setChannelColor(int channel, tRGBColor color);
  65        virtual ATMO_BOOL setChannelValues(int numValues,unsigned char *channel_values);
  66
  67        virtual ATMO_BOOL HardwareWhiteAdjust(int global_gamma,
  68                                              int global_contrast,
  69                                              int contrast_red,
  70                                              int contrast_green,
  71                                              int contrast_blue,
  72                                              int gamma_red,
  73                                              int gamma_green,
  74                                              int gamma_blue,
  75                                              ATMO_BOOL storeToEeprom);
  76
  77        virtual int getNumChannels();
  78        virtual const char *getDevicePath() { return "multiatmo"; }
  79
  80 #if !defined(_ATMO_VLC_PLUGIN_)
  81        virtual char *getChannelName(int ch);
  82        virtual ATMO_BOOL ShowConfigDialog(HINSTANCE hInst, HWND parent, CAtmoConfig *cfg);
  83 #endif
  84
  85        virtual ATMO_BOOL CreateDefaultMapping(CAtmoChannelAssignment *ca);
  86 };
  87
  88 #endif