Beispiel #1
0
/**
  * @brief  Callback function of the Camera Settings page
  * @param  pMsg: pointer to data structure of type WM_MESSAGE
  * @retval None
  */
static void _cbCameraSettings(WM_MESSAGE * pMsg)
{
  WM_HWIN hItem;

  switch (pMsg->MsgId)
  {
  case WM_INIT_DIALOG:  
    /* Initialization of 'Brightness' */
    hItem = WM_GetDialogItem(pMsg->hWin, ID_TEXT_0);
    TEXT_SetFont(hItem, GUI_FONT_13B_1);
    TEXT_SetTextAlign(hItem, GUI_TA_RIGHT | GUI_TA_VCENTER);
    
    /* Initialization of 'Contrast' */
    hItem = WM_GetDialogItem(pMsg->hWin, ID_TEXT_1);
    TEXT_SetFont(hItem, GUI_FONT_13B_1);
    TEXT_SetTextAlign(hItem, GUI_TA_RIGHT | GUI_TA_VCENTER);
    
    /* Initialization of '-2   -1   0    1    2' */
    hItem = WM_GetDialogItem(pMsg->hWin, ID_TEXT_3);
    TEXT_SetFont(hItem, GUI_FONT_13_1);
    TEXT_SetTextAlign(hItem, GUI_TA_HCENTER | GUI_TA_VCENTER);
    
    /* Initialization of '-2   -1   0    1    2' */
    hItem = WM_GetDialogItem(pMsg->hWin, ID_TEXT_4);
    TEXT_SetTextAlign(hItem, GUI_TA_HCENTER | GUI_TA_VCENTER);
    
    hItem = WM_GetDialogItem(pMsg->hWin, ID_SLIDER_0);
    SLIDER_SetRange(hItem, 1, 5);
    SLIDER_SetNumTicks(hItem, 5);
    if(CameraSettings.b.brightness == 0) 
    {
      CameraSettings.b.brightness = 3;
    }
    SLIDER_SetValue(hItem, CameraSettings.b.brightness);
    
    hItem = WM_GetDialogItem(pMsg->hWin, ID_SLIDER_1);
    SLIDER_SetRange(hItem, 1, 5);
    SLIDER_SetNumTicks(hItem, 5);
    if(CameraSettings.b.contrast == 0) 
    {
      CameraSettings.b.contrast = 3;
    }
    SLIDER_SetValue(hItem, CameraSettings.b.contrast);
    break;
  default:
    WM_DefaultProc(pMsg);
    break;
  }
}
/**
  * @brief  Callback routine of the dialog
  * @param  pMsg: pointer to a data structure of type WM_MESSAGE
  * @retval None
  */
static void _cbDialog(WM_MESSAGE * pMsg) {
  WM_HWIN  hItem, hClient;
  int      NCode;
  int      Id, Index, newpos;
  GUI_RECT r;
  int  ItemNbr;
  int      result;  
  static char tmp[FILEMGR_FILE_NAME_SIZE];  
  
  switch (pMsg->MsgId) {
  case WM_INIT_DIALOG:

    
    pVideoList = (FILELIST_FileTypeDef *)k_malloc(sizeof(FILELIST_FileTypeDef));
    pFileInfo = (CHOOSEFILE_INFO *)k_malloc(sizeof(CHOOSEFILE_INFO));
    pVideoList->ptr = 0;
    
    
    PlayerSettings.d32 = k_BkupRestoreParameter(CALIBRATION_VIDEOPLAYER_SETTING_BKP);
    
    /* Initialization of 'Listview' */
    hItem = WM_GetDialogItem(pMsg->hWin, ID_VIDEO_LIST);
    LISTVIEW_AddColumn(hItem, 165, "Video", GUI_TA_VCENTER | GUI_TA_LEFT);
    LISTVIEW_SetGridVis(hItem, 0);
    LISTVIEW_SetAutoScrollV(hItem, 1);
    LISTVIEW_SetBkColor(hItem, LISTVIEW_CI_UNSEL, GUI_BLACK);
    LISTVIEW_SetTextColor(hItem, LISTVIEW_CI_UNSEL, GUI_CYAN);

    hItem = BUTTON_CreateEx( 240,  202, 35,  35, pMsg->hWin, WM_CF_SHOW, 0, ID_STOP_BUTTON);
    WM_SetCallback(hItem, _cbButton_stop);    
    
    hItem = BUTTON_CreateEx(92, 202, 35,  35, pMsg->hWin, WM_CF_SHOW, 0, ID_PREVIOUS_BUTTON);
    WM_SetCallback(hItem, _cbButton_previous);     
    
    hItem = BUTTON_CreateEx(137, 195, 50,  45, pMsg->hWin, WM_CF_SHOW, 0, ID_PLAY_BUTTON);
    WM_SetCallback(hItem, _cbButton_play);
    
    hItem = BUTTON_CreateEx(195, 202, 35,  35, pMsg->hWin, WM_CF_SHOW, 0, ID_NEXT_BUTTON);
    WM_SetCallback(hItem, _cbButton_next);
    
    hItem = BUTTON_CreateEx(47,  205, 30,  30, pMsg->hWin, WM_CF_SHOW, 0, ID_REPEAT_BUTTON);
    WM_SetCallback(hItem, _cbButton_repeat);
    
    hItem = BUTTON_CreateEx(315, 205, 70,  30, pMsg->hWin, WM_CF_SHOW, 0, ID_OPEN_BUTTON);
    WM_SetCallback(hItem, _cbButton_open); 

    hItem = BUTTON_CreateEx(375, 205, 70,  30, pMsg->hWin, WM_CF_SHOW, 0, ID_ADD_BUTTON);
    WM_SetCallback(hItem, _cbButton_add);    
    
    hItem = BUTTON_CreateEx(440,  202, 30,  30, pMsg->hWin, WM_CF_SHOW, 0, ID_CLOSE_BUTTON);
    WM_SetCallback(hItem, _cbButton_close);    
    
    hItem = BUTTON_CreateEx(281,  172, 25,  25, pMsg->hWin, WM_CF_SHOW, 0, ID_FULL_SCREEN_BUTTON);
    WM_SetCallback(hItem, _cbButton_fullscreen);      
    
    hClient = WM_GetClientWindow(pMsg->hWin);
    WM_GetClientRectEx(hClient, &r);
    hFrame = WM_CreateWindowAsChild(r.x0 + 5, r.y0 + 5, r.x1 - 179, r.y1 - 75, hClient, WM_CF_SHOW, _cbVideoWindow , 0);
    hItem = WM_GetDialogItem(pMsg->hWin, ID_PLAY_BUTTON);    
    
    hItem = WM_GetDialogItem(pMsg->hWin, ID_PROGRESS_SLIDER);
    SLIDER_SetNumTicks(hItem, 25);
    
    hItem = WM_CreateWindowAsChild(05,
                                   163,
                                   275,
                                   20,
                                   pMsg->hWin, 
                                   WM_CF_SHOW | WM_CF_HASTRANS | WM_CF_BGND,
                                   _cbDrawProgressSlider, 
                                   0);
    
     WM_CreateWindowAsChild(479, 250, 1, 1, pMsg->hWin, WM_CF_SHOW | WM_CF_HASTRANS, _cbMediaConnection , 0); 
    break;
    

    
  case WM_PAINT:
    
    DrawRect3D(05, 193, 300, 50);
    DrawRect3D(310, 193, 165, 50); 
    
    break;    
    
    
    
  case WM_TIMER:
    Id = WM_GetTimerId(pMsg->Data.v);
    if (Id == ID_PLAYLIST_TIMER)
    {
      playlist_select = 0;
    }    
    break; 
    
  case WM_DELETE:       
    k_BkupSaveParameter(CALIBRATION_VIDEOPLAYER_SETTING_BKP, PlayerSettings.d32);    
    WM_DeleteTimer(hPlaylistTimer);
    break;

    
case WM_NOTIFY_PARENT:
    Id    = WM_GetId(pMsg->hWinSrc);
    NCode = pMsg->Data.v;
    
    switch(Id) {
      
      /* Notification sent by "Close Button" */  
    case ID_FULL_SCREEN_BUTTON: 
      switch (NCode) {
      case WM_NOTIFICATION_RELEASED:
        if( VideoPlayer_State != VIDEO_IDLE)
        {
          _ShowFullScreen();
        }
        break;
      }
      break;
      
    /* Notifications sent by 'Add' Button */
    case ID_ADD_BUTTON: 
      switch(NCode) {
      case WM_NOTIFICATION_RELEASED:
        
        pFileInfo->pfGetData = k_GetData;
        pFileInfo->pMask = acMask_video;     
        hItem = CHOOSEFILE_Create(pMsg->hWin,  47, 10, 385, 215, apDrives, GUI_COUNTOF(apDrives), 0, "Add video file to playlist", 0, pFileInfo);        
        
        if(VideoPlayer_State == VIDEO_PLAY)
        {
          GUI_MOVIE_Pause(hMovie);
        } 
        WM_MakeModal(hItem);          
        result = GUI_ExecCreatedDialog(hItem);
        if (result == 0) 
        {     
          if((strstr(pFileInfo->pRoot, ".emf")) || (strstr(pFileInfo->pRoot, ".EMF")))
          {
            if(pVideoList->ptr < FILEMGR_LIST_DEPDTH)
            {
              strcpy((char *)pVideoList->file[pVideoList->ptr].name, pFileInfo->pRoot);
              FILEMGR_GetFileOnly ((char *)tmp, (char *)pFileInfo->pRoot);
              hItem = WM_GetDialogItem(pMsg->hWin, ID_VIDEO_LIST);
              
              LISTVIEW_AddRow(hItem, NULL);         
              LISTVIEW_SetItemText(hItem, 0, pVideoList->ptr, tmp);
              pVideoList->ptr++;
            }
          }
          
          WM_InvalidateWindow(hFrame);          
        }   
        if(VideoPlayer_State == VIDEO_PLAY)
        {
          GUI_MOVIE_Play(hMovie);  
        } 
        break;   
      }
      break;       
      
    /* Notifications sent by 'Open' Button */
    case ID_OPEN_BUTTON: 
      switch(NCode) {
      case WM_NOTIFICATION_RELEASED:
        
        pFileInfo->pfGetData = k_GetData;
        pFileInfo->pMask = acMask_dir;     
        hItem = CHOOSEFILE_Create(pMsg->hWin,  47, 10, 385, 215, apDrives, GUI_COUNTOF(apDrives), 0, "Add a folder", 0, pFileInfo);        
        if(VideoPlayer_State == VIDEO_PLAY)
        {
          GUI_MOVIE_Pause(hMovie);
        }
        WM_MakeModal(hItem);
        result = GUI_ExecCreatedDialog(hItem);
        if (result == 0) 
        {  
          _AddEntireFolder(pFileInfo->pRoot);
          
          WM_InvalidateWindow(hFrame);        
        }
        if(VideoPlayer_State == VIDEO_PLAY)
        {
          GUI_MOVIE_Play(hMovie);
        }
        break;
      }
      break;      
      
      /* Notification sent by "Full Screen button" */  
    case ID_CLOSE_BUTTON: 
      switch (NCode) {
      case WM_NOTIFICATION_RELEASED:
        k_free(pVideoList); 
        k_free(pFileInfo);   
        _StopPlay();
        GUI_EndDialog(pMsg->hWin, 0);
        break;
      }
      break;      
      
      /* Notification sent by "Play Button" */  
    case ID_PLAY_BUTTON: 
      switch(NCode) {
      case WM_NOTIFICATION_RELEASED:
        
        if(VideoPlayer_State == VIDEO_IDLE)
        {
          if (pVideoList->ptr > 0)
          {
            _StartPlay((char *)pVideoList->file[file_pos].name);
            LISTVIEW_SetSel(WM_GetDialogItem(VIDEOPLAYER_hWin, ID_VIDEO_LIST), file_pos);
          }
          else
          {
            pFileInfo->pfGetData = k_GetData;
            pFileInfo->pMask = acMask_video;     
            hItem = CHOOSEFILE_Create(pMsg->hWin,  47, 10, 385, 215, apDrives, GUI_COUNTOF(apDrives), 0, "Open a video file", 0, pFileInfo);
            WM_MakeModal(hItem);
            result = GUI_ExecCreatedDialog(hItem);
            if (result == 0) 
            {
              if((strstr(pFileInfo->pRoot, ".emf")) || (strstr(pFileInfo->pRoot, ".EMF")))
              {                   
                pVideoList->ptr = 0;
                
                strcpy((char *)pVideoList->file[pVideoList->ptr].name, pFileInfo->pRoot);
                FILEMGR_GetFileOnly (tmp, pFileInfo->pRoot);
                hItem = WM_GetDialogItem(pMsg->hWin, ID_VIDEO_LIST);
                
                /* Update Play list */
                strcpy((char *)pVideoList->file[pVideoList->ptr].name, pFileInfo->pRoot);
                
                ItemNbr = LISTVIEW_GetNumRows(hItem);
                while(ItemNbr--)
                {
                  LISTVIEW_DeleteRow(hItem, ItemNbr);
                }
                
                LISTVIEW_AddRow(hItem, NULL);         
                LISTVIEW_SetItemText(hItem, 0, pVideoList->ptr, tmp);
                pVideoList->ptr++;  
                file_pos = 0;
                LISTVIEW_SetSel(hItem, 0);
                _StartPlay((char *)pVideoList->file[file_pos].name);
                WM_InvalidateWindow(hFrame);
                
              }
            }
          }        
          
        }
        else if(VideoPlayer_State == VIDEO_PLAY)
        {
          _PausePlay();         
        }
        else if(VideoPlayer_State == VIDEO_PAUSE)
        {
          _ResumePlay();  
        }        
        break;
      }
      break;

    case ID_REPEAT_BUTTON:      
      if(NCode == WM_NOTIFICATION_RELEASED)
      {
        hItem = WM_GetDialogItem(pMsg->hWin, ID_REPEAT_BUTTON);   
        
        if(PlayerSettings.b.repeat == REPEAT_NONE)
        {
          PlayerSettings.b.repeat = REPEAT_ONCE;
        }
        else if(PlayerSettings.b.repeat == REPEAT_ONCE)
        {
          PlayerSettings.b.repeat = REPEAT_ALL;
        }
        else if(PlayerSettings.b.repeat == REPEAT_ALL)
        {
          PlayerSettings.b.repeat = REPEAT_NONE;
        }
      }
      break;
      
    case ID_STOP_BUTTON:
      _StopPlay();  
      hItem = WM_GetDialogItem(VIDEOPLAYER_hWin, ID_PROGRESS_SLIDER);
      SLIDER_SetValue(hItem, 0);
      WM_InvalidateWindow(hFrame);
      break;
      
    case ID_NEXT_BUTTON: 
      switch(NCode) {
      case WM_NOTIFICATION_RELEASED:
        if(file_pos < (pVideoList->ptr - 1))
        {
          /* Play Next */
          file_pos++;
          LISTVIEW_IncSel(WM_GetDialogItem(VIDEOPLAYER_hWin, ID_VIDEO_LIST)); 
        }
        else if(PlayerSettings.b.repeat == REPEAT_ALL)
        {
          file_pos = 0; 
          LISTVIEW_SetSel(WM_GetDialogItem(VIDEOPLAYER_hWin, ID_VIDEO_LIST), file_pos);
        }           

        if(VideoPlayer_State == VIDEO_PLAY)
        {
          _StopPlay();
          _StartPlay((char *)pVideoList->file[file_pos].name);
          WM_InvalidateWindow(hFrame);
        }
        break;
      }
      break;
      
      
    case ID_PREVIOUS_BUTTON: 
      switch(NCode) {
      case WM_NOTIFICATION_RELEASED:
        
        if( pVideoList->ptr > 0)
        {
          if(file_pos > 0)
          {   
            file_pos--;
            LISTVIEW_DecSel(WM_GetDialogItem(VIDEOPLAYER_hWin, ID_VIDEO_LIST));             
          }
          else if(PlayerSettings.b.repeat == REPEAT_ALL)
          {
            file_pos = (pVideoList->ptr - 1); 
            LISTVIEW_SetSel(WM_GetDialogItem(VIDEOPLAYER_hWin, ID_VIDEO_LIST), file_pos);
          } 
          if(VideoPlayer_State == VIDEO_PLAY)
          {
            _StopPlay();
            _StartPlay((char *)pVideoList->file[file_pos].name);
            WM_InvalidateWindow(hFrame);
          }
        }    
        break;
        
      }
      break;
      
    /* Notifications sent by 'progress' Slider */
    case ID_PROGRESS_SLIDER: 
      if(NCode == WM_NOTIFICATION_CLICKED)
      {
        if(VideoPlayer_State != VIDEO_IDLE)
        {
          GUI_MOVIE_Pause(hMovie);
          hItem = WM_GetDialogItem(pMsg->hWin, ID_PROGRESS_SLIDER);
          newpos = (SLIDER_GetValue(hItem) * Video_Info.NumFrames)/100;
          GUI_MOVIE_GotoFrame(hMovie, newpos);
          if(VideoPlayer_State == VIDEO_PLAY)
          {
            GUI_MOVIE_Play(hMovie);
          }
        }
      }
      break;
      
    /* Notifications sent by 'ListView' Slider */
    case ID_VIDEO_LIST: 
      if(NCode == WM_NOTIFICATION_CLICKED)
      {
        hItem = WM_GetDialogItem(pMsg->hWin, ID_VIDEO_LIST);
        Index = LISTVIEW_GetSel(hItem);
        
        if(Index < pVideoList->ptr)
        {
          file_pos = Index;
          
          if(playlist_select == 0)
          {
            hPlaylistTimer = WM_CreateTimer(pMsg->hWin, ID_PLAYLIST_TIMER, 500, 0);           
            playlist_select = (Index + 1);
          }
          
          else if(playlist_select == (Index + 1))
          {
            WM_DeleteTimer(hPlaylistTimer); 
            hPlaylistTimer = 0;          
            playlist_select = 0;
            
            if(Index < pVideoList->ptr)
            {
              if(VideoPlayer_State != VIDEO_IDLE)
              {
                _StopPlay();
              } 
              
              _StartPlay((char *)pVideoList->file[Index].name); 
              hItem = WM_GetDialogItem(VIDEOPLAYER_hWin, ID_PLAY_BUTTON);
              WM_InvalidateWindow(hItem);
              WM_Update(hItem); 
              WM_InvalidateWindow(hFrame);
            }
          }
        }
      }
      break;   
    }
    break;
  default:
    WM_DefaultProc(pMsg);
    break;
  }
}
Beispiel #3
0
/*********************************************************************
*
*       _cbCallback
*
* Purpose:
*   Callback function of the dialog
*/
static void _cbCallback(WM_MESSAGE * pMsg) {
  int NCode, Id, Value, i;
  WM_HWIN hDlg, hItem;
  hDlg = pMsg->hWin;
  switch (pMsg->MsgId) {
  case WM_INIT_DIALOG:
    hItem = WM_GetDialogItem(hDlg, GUI_ID_GRAPH0);
    _InitPoints();
    /* Add graphs */
    for (i = 0; i < 3; i++) {
      GRAPH_DATA_Handle  hDataXY;
      hDataXY = GRAPH_DATA_XY_Create(_aColor[i], GUI_COUNTOF(_aPoint[i]), _aPoint[i], GUI_COUNTOF(_aPoint[i]));
      GRAPH_DATA_XY_SetLineStyle(hDataXY, _aLStyle[i]);
      GRAPH_AttachData(hItem, hDataXY);
    }
    /* Set graph attributes */
    GRAPH_SetGridDistY(hItem, 25);
    GRAPH_SetGridVis(hItem, 1);
    GRAPH_SetUserDraw(hItem, _UserDraw);
    /* Create and add vertical scale */
    _hScaleV = GRAPH_SCALE_Create( 35, GUI_TA_RIGHT, GRAPH_SCALE_CF_VERTICAL, 25);
    GRAPH_SCALE_SetOff(_hScaleV, 100);
    GRAPH_SCALE_SetFactor(_hScaleV, 0.04f);
    GRAPH_SCALE_SetTextColor(_hScaleV, GUI_RED);
    GRAPH_AttachScale(hItem, _hScaleV);
    /* Create and add horizontal scale */
    _hScaleH = GRAPH_SCALE_Create(70, GUI_TA_HCENTER, GRAPH_SCALE_CF_HORIZONTAL, 50);
    GRAPH_SCALE_SetFactor(_hScaleH, 0.02f);
    GRAPH_SCALE_SetTextColor(_hScaleH, GUI_DARKGREEN);
    GRAPH_AttachScale(hItem, _hScaleH);
    /* Init check boxes */
    hItem = WM_GetDialogItem(hDlg, GUI_ID_CHECK2);
    CHECKBOX_SetText(hItem, "L");
    CHECKBOX_SetState(hItem, 1);
    hItem = WM_GetDialogItem(hDlg, GUI_ID_CHECK3);
    CHECKBOX_SetText(hItem, "T");
    hItem = WM_GetDialogItem(hDlg, GUI_ID_CHECK4);
    CHECKBOX_SetText(hItem, "R");
    hItem = WM_GetDialogItem(hDlg, GUI_ID_CHECK5);
    CHECKBOX_SetText(hItem, "B");
    hItem = WM_GetDialogItem(hDlg, GUI_ID_CHECK1);
    CHECKBOX_SetText(hItem, "Grid");
    CHECKBOX_SetState(hItem, 1);
    hItem = WM_GetDialogItem(hDlg, GUI_ID_CHECK6);
    CHECKBOX_SetText(hItem, "HScroll");
    hItem = WM_GetDialogItem(hDlg, GUI_ID_CHECK7);
    CHECKBOX_SetText(hItem, "VScroll");
    /* Init slider widgets */
    hItem = WM_GetDialogItem(hDlg, GUI_ID_SLIDER0);
    SLIDER_SetRange(hItem, 0, 10);
    SLIDER_SetValue(hItem, 5);
    SLIDER_SetNumTicks(hItem, 6);
    hItem = WM_GetDialogItem(hDlg, GUI_ID_SLIDER1);
    SLIDER_SetRange(hItem, 0, 20);
    SLIDER_SetValue(hItem, 5);
    SLIDER_SetNumTicks(hItem, 6);
    /* Init radio widget */
    hItem = WM_GetDialogItem(hDlg, GUI_ID_RADIO0);
    RADIO_SetText(hItem, "3D", 0);
    RADIO_SetText(hItem, "flat", 1);
    RADIO_SetText(hItem, "-", 2);
    /* Init button widget */
    hItem = WM_GetDialogItem(hDlg, GUI_ID_BUTTON0);
    WM_SetStayOnTop(hItem, 1);
    break;
  case WM_NOTIFY_PARENT:
    Id    = WM_GetId(pMsg->hWinSrc);      /* Id of widget */
    NCode = pMsg->Data.v;                 /* Notification code */
    switch (NCode) {
    case WM_NOTIFICATION_CLICKED:
      switch (Id) {
      case GUI_ID_BUTTON0:
        _ToggleFullScreenMode(hDlg);
        break;
      }
      break;
    case WM_NOTIFICATION_VALUE_CHANGED:
      switch (Id) {
      case GUI_ID_CHECK1:
        /* Toggle grid */
        hItem = WM_GetDialogItem(hDlg, GUI_ID_GRAPH0);
        GRAPH_SetGridVis(hItem, CHECKBOX_IsChecked(WM_GetDialogItem(hDlg, GUI_ID_CHECK1)));
        break;
      case GUI_ID_CHECK2:
      case GUI_ID_CHECK3:
      case GUI_ID_CHECK4:
      case GUI_ID_CHECK5:
        /* Toggle border */
        hItem = WM_GetDialogItem(hDlg, GUI_ID_GRAPH0);
        GRAPH_SetBorder(hItem, 
                        CHECKBOX_IsChecked(WM_GetDialogItem(hDlg, GUI_ID_CHECK2)) * 40, 
                        CHECKBOX_IsChecked(WM_GetDialogItem(hDlg, GUI_ID_CHECK3)) * 5, 
                        CHECKBOX_IsChecked(WM_GetDialogItem(hDlg, GUI_ID_CHECK4)) * 5, 
                        CHECKBOX_IsChecked(WM_GetDialogItem(hDlg, GUI_ID_CHECK5)) * 5);
        break;
      case GUI_ID_SLIDER0:
        /* Set horizontal grid spacing */
        hItem = WM_GetDialogItem(hDlg, GUI_ID_GRAPH0);
        Value = SLIDER_GetValue(pMsg->hWinSrc) * 10;
        GRAPH_SetGridDistX(hItem, Value);
        GRAPH_SCALE_SetTickDist(_hScaleH, Value);
        if (Value != 50) {
          GRAPH_SCALE_SetNumDecs(_hScaleH, 1);
        } else {
          GRAPH_SCALE_SetNumDecs(_hScaleH, 0);
        }
        break;
      case GUI_ID_SLIDER1:
        /* Set vertical grid spacing */
        hItem = WM_GetDialogItem(hDlg, GUI_ID_GRAPH0);
        Value = SLIDER_GetValue(pMsg->hWinSrc) * 5;
        GRAPH_SetGridDistY(hItem, Value);
        GRAPH_SCALE_SetTickDist(_hScaleV, Value);
        if (Value != 25) {
          GRAPH_SCALE_SetNumDecs(_hScaleV, 1);
        } else {
          GRAPH_SCALE_SetNumDecs(_hScaleV, 0);
        }
        break;
      case GUI_ID_RADIO0:
        /* Set the widget effect */
        hItem = WM_GetDialogItem(hDlg, GUI_ID_GRAPH0);
        switch (RADIO_GetValue(pMsg->hWinSrc)) {
        case 0:
          WIDGET_SetEffect(hItem, &WIDGET_Effect_3D);
          break;
        case 1:
          WIDGET_SetEffect(hItem, &WIDGET_Effect_Simple);
          break;
        case 2:
          WIDGET_SetEffect(hItem, &WIDGET_Effect_None);
          break;
        }
        break;
      case GUI_ID_CHECK6:
        /* Toggle horizontal scroll bar */
        hItem = WM_GetDialogItem(hDlg, GUI_ID_GRAPH0);
        if (CHECKBOX_IsChecked(WM_GetDialogItem(hDlg, GUI_ID_CHECK6))) {
          GRAPH_SetVSizeX(hItem, 500);
        } else {
          GRAPH_SetVSizeX(hItem, 0);
        }
        break;
      case GUI_ID_CHECK7:
        /* Toggle vertical scroll bar */
        hItem = WM_GetDialogItem(hDlg, GUI_ID_GRAPH0);
        if (CHECKBOX_IsChecked(WM_GetDialogItem(hDlg, GUI_ID_CHECK7))) {
          GRAPH_SetVSizeY(hItem, 300);
        } else {
          GRAPH_SetVSizeY(hItem, 0);
        }
        break;
      }
      break;
    }
    break;
  default:
    WM_DefaultProc(pMsg);
  }
}
/**
  * @brief  Callback routine of the dialog
  * @param  pMsg: pointer to data structure of type WM_MESSAGE
  * @retval None
  */
static void _cbDialog(WM_MESSAGE * pMsg) {
  WM_HWIN hItem;
  int     NCode;
  int     Id, ItemNbr;
  int      result;  
  int duration, volume, index;
  static char tmp[FILEMGR_FILE_NAME_SIZE];  
  
  switch (pMsg->MsgId) {
  case WM_INIT_DIALOG:
      
    pWavList = (FILELIST_FileTypeDef *)k_malloc(sizeof(FILELIST_FileTypeDef));
    pFileInfo = (CHOOSEFILE_INFO *)k_malloc(sizeof(CHOOSEFILE_INFO));
    pWavList->ptr = 0;
      
    /* Initialization of 'Listview' */
    hItem = WM_GetDialogItem(pMsg->hWin, ID_WAVFILE_LIST);
    LISTVIEW_AddColumn(hItem, 132, "Track", GUI_TA_VCENTER | GUI_TA_LEFT);
    LISTVIEW_AddColumn(hItem, 55, "Duration", GUI_TA_VCENTER | GUI_TA_RIGHT);
    LISTVIEW_SetGridVis(hItem, 0);
    LISTVIEW_SetAutoScrollV(hItem, 1);
    LISTVIEW_SetBkColor(hItem, LISTVIEW_CI_UNSEL, GUI_BLACK);
    LISTVIEW_SetTextColor(hItem, LISTVIEW_CI_UNSEL, GUI_CYAN);
    
    /* Title Initialization in play list */
    hItem = WM_GetDialogItem(pMsg->hWin, ID_TITLE_CAPTION);
    TEXT_SetText(hItem, "TITLE:");
    TEXT_SetTextColor(hItem, GUI_CYAN);
    
    /* Title Initialization in play list */
    hItem = WM_GetDialogItem(pMsg->hWin, ID_TITLE);
    TEXT_SetTextColor(hItem, GUI_CYAN);    
    
    /* Duration */
    hItem = WM_GetDialogItem(pMsg->hWin, ID_ELAPSED_TIME);
    TEXT_SetText(hItem, "00:00");
    TEXT_SetFont(hItem, GUI_FONT_20B_1);
    TEXT_SetTextColor(hItem, GUI_LIGHTGRAY);
    
    /* Author initialization */
    hItem = WM_GetDialogItem(pMsg->hWin, ID_AUTHOR_CAPTION);
    TEXT_SetText(hItem, "AUTHOR:");
    TEXT_SetTextColor(hItem, GUI_CYAN);
    
    /* Author */
    hItem = WM_GetDialogItem(pMsg->hWin, ID_AUTHOR);
    TEXT_SetText(hItem, "");
    TEXT_SetTextColor(hItem, GUI_CYAN);
    
    /* Sampling Rate */
    hItem = WM_GetDialogItem(pMsg->hWin, ID_SAMPLING_CAPTION);
    TEXT_SetText(hItem, "SAMPLING:");
    TEXT_SetTextColor(hItem, GUI_CYAN);
    
    /* Sampling Rate Value */
    hItem = WM_GetDialogItem(pMsg->hWin, ID_SAMPLING_VALUE);
    TEXT_SetText(hItem, "");
    TEXT_SetTextColor(hItem, GUI_CYAN);
    
    /* Duration */
    hItem = WM_GetDialogItem(pMsg->hWin, ID_TOTAL_TIME);
    TEXT_SetText(hItem, "00:00");
    TEXT_SetTextColor(hItem, GUI_CYAN);
    
    /* Initialization of 'WAV' Button */
    hItem = WM_GetDialogItem(pMsg->hWin, ID_WAV_BUTTON);
    BUTTON_SetFont(hItem, GUI_FONT_24_1);
    
    /* Initialization of 'Play List' Button */
    hItem = WM_GetDialogItem(pMsg->hWin, ID_PLAY_LIST_BUTTON);
    BUTTON_SetFont(hItem, GUI_FONT_24_1);
    
    /* Initialization of 'Add' Button */
    hItem = WM_GetDialogItem(pMsg->hWin, ID_ADD_BUTTON);
    BUTTON_SetFont(hItem, GUI_FONT_24_1);
    
    volume = AUDIOPLAYER_GetVolume();
    hItem = WM_GetDialogItem(pMsg->hWin, ID_VOLUME_SLIDER);
    SLIDER_SetValue(hItem, volume);
    
    hItem = WM_GetDialogItem(pMsg->hWin, ID_DURATION_SLIDER);
    SLIDER_SetNumTicks(hItem, 25);
    
    PlayerSettings.d32 = k_BkupRestoreParameter(CALIBRATION_AUDIOPLAYER_SETTING_BKP);
    PlayerSettings.b.mute = MUTE_OFF;  
    PlayerSettings.b.pause = PLAY_ACTIVE;  
      
    hItem = BUTTON_CreateEx(25,  100, 30,  30, pMsg->hWin, WM_CF_SHOW, 0, ID_REPEAT_BUTTON);
    WM_SetCallback(hItem, _cbButton_repeat);
    
    hItem = BUTTON_CreateEx(100,  95, 40,  40, pMsg->hWin, WM_CF_SHOW, 0, ID_MUTE_BUTTON);
    WM_SetCallback(hItem, _cbButton_speaker);    
    
    hItem = BUTTON_CreateEx(22,  147, 35,  35, pMsg->hWin, WM_CF_SHOW, 0, ID_STOP_BUTTON);
    WM_SetCallback(hItem, _cbButton_stop);    
       
    hItem = BUTTON_CreateEx(89, 147, 35,  35, pMsg->hWin, WM_CF_SHOW, 0, ID_PREVIOUS_BUTTON);
    WM_SetCallback(hItem, _cbButton_previous);   
    
    hItem = BUTTON_CreateEx(148, 140, 50,  50, pMsg->hWin, WM_CF_SHOW, 0, ID_PLAY_BUTTON);
    WM_SetCallback(hItem, _cbButton_play);
    
    hItem = BUTTON_CreateEx(222, 147, 35,  35, pMsg->hWin, WM_CF_SHOW, 0, ID_NEXT_BUTTON);
    WM_SetCallback(hItem, _cbButton_next);
    
    hItem = WM_GetClientWindow(pMsg->hWin);
    hItem = BUTTON_CreateEx(20, 205, 50,  30, pMsg->hWin, WM_CF_SHOW, 0, ID_WAV_BUTTON);
    WM_SetCallback(hItem, _cbButton_open); 
    
    hItem = BUTTON_CreateEx(80, 205, 50,  30, pMsg->hWin, WM_CF_SHOW, 0, ID_ADD_BUTTON);
    WM_SetCallback(hItem, _cbButton_add);      
       
    hItem = BUTTON_CreateEx(235,  205, 30,  30, pMsg->hWin, WM_CF_SHOW, 0, ID_CLOSE_BUTTON);
    WM_SetCallback(hItem, _cbButton_close);
    
    hTimerWin = WM_CreateWindowAsChild(0,
                           100,
                           10,
                           10,
                           pMsg->hWin, 
                           WM_CF_SHOW | WM_CF_HASTRANS,
                           _cbAudioProcess, 
                           0);
    
    hItem = WM_CreateWindowAsChild(15,
                                   75,
                                   255,
                                   20,
                                   pMsg->hWin, 
                                   WM_CF_SHOW | WM_CF_HASTRANS | WM_CF_BGND,
                                   _cbDrawProgressSlider, 
                                   0);
    
    hItem = WM_CreateWindowAsChild(145,
                                   
                                   105,
                                   125,
                                   20,
                                   pMsg->hWin, 
                                   WM_CF_SHOW | WM_CF_HASTRANS | WM_CF_BGND,
                                   _cbDrawVolumeSlider, 
                                   0);    
    
    WM_CreateWindowAsChild(479, 250, 1, 1, pMsg->hWin, WM_CF_SHOW | WM_CF_HASTRANS, _cbMediaConnection , 0); 
    
    break;
    
  case WM_PAINT:
    
    GUI_SetBkColor(GUI_BLACK);
    GUI_ClearRect(15, 6, 270, 70); 
    DrawRect3D(15, 135, 255, 60);
    DrawRect3D(15, 200, 255, 40);
    break;
    
  case WM_DELETE:
    AUDIOPLAYER_DeInit();
    
    k_free(pWavList);
    k_free(pFileInfo);
    
    pWavList->ptr = 0;
    PlayerSettings.b.mute = MUTE_OFF;       
    PlayerSettings.b.pause = PLAY_ACTIVE;        
    k_BkupSaveParameter(CALIBRATION_AUDIOPLAYER_SETTING_BKP, PlayerSettings.d32);
    break;
    
  case WM_NOTIFY_PARENT:
    Id    = WM_GetId(pMsg->hWinSrc);
    NCode = pMsg->Data.v;

    switch(Id) {
      
    /* Notification sent by "Button_Close" */  
    case ID_CLOSE_BUTTON: 
      switch (NCode) {
      case WM_NOTIFICATION_CLICKED:
        break;
      case WM_NOTIFICATION_RELEASED:
        GUI_EndDialog(pMsg->hWin, 0);
        break;
      }
      break;
      
    /* Notifications sent by 'Repeat' Button */
    case ID_REPEAT_BUTTON:
      if(NCode == WM_NOTIFICATION_RELEASED)
      {
        hItem = WM_GetDialogItem(pMsg->hWin, ID_REPEAT_BUTTON);   
        
        if(PlayerSettings.b.repeat == REPEAT_NONE)
        {
          PlayerSettings.b.repeat = REPEAT_ONCE;
        }
        else if(PlayerSettings.b.repeat == REPEAT_ONCE)
        {
          PlayerSettings.b.repeat = REPEAT_ALL;
        }
        else if(PlayerSettings.b.repeat == REPEAT_ALL)
        {
          PlayerSettings.b.repeat = REPEAT_NONE;
        }
      }
      break;
      
    /* Notifications sent by 'Mute' Button */
    case ID_MUTE_BUTTON: 
      if(NCode == WM_NOTIFICATION_RELEASED)
      {
        hItem = WM_GetDialogItem(pMsg->hWin, ID_MUTE_BUTTON);         
        if(PlayerSettings.b.mute == MUTE_OFF)
        {          
          AUDIOPLAYER_Mute(MUTE_ON);
          PlayerSettings.b.mute = MUTE_ON;
        }
        else
        {         
          AUDIOPLAYER_Mute(MUTE_OFF);
          PlayerSettings.b.mute = MUTE_OFF;
        }
      }
      break;
      
      
    /* Notifications sent by 'Volume' Slider */
    case ID_VOLUME_SLIDER: 
      if(NCode == WM_NOTIFICATION_VALUE_CHANGED)
      {
        hItem = WM_GetDialogItem(pMsg->hWin, ID_VOLUME_SLIDER);
        AUDIOPLAYER_SetVolume(SLIDER_GetValue(hItem));
        if(PlayerSettings.b.mute == MUTE_ON)
        {          
          AUDIOPLAYER_Mute(MUTE_OFF);
          PlayerSettings.b.mute = MUTE_OFF;
        }
      }
      break;
      
      
    /* Notifications sent by 'progress' Slider */
    case ID_DURATION_SLIDER: 
      if(NCode == WM_NOTIFICATION_CLICKED)
      {
        hItem = WM_GetDialogItem(pMsg->hWin, ID_DURATION_SLIDER);
        AUDIOPLAYER_SetPosition(SLIDER_GetValue(hItem));
        
        if(PlayerSettings.b.mute == MUTE_ON)
        {
          AUDIOPLAYER_Mute(MUTE_ON);
        }
      }
      break;
      
      
    /* Notifications sent by 'ListView' Slider */
    case ID_WAVFILE_LIST: 
      if(NCode == WM_NOTIFICATION_CLICKED)
      {
        hItem = WM_GetDialogItem(pMsg->hWin, ID_WAVFILE_LIST);
        index = LISTVIEW_GetSel(hItem);
        
        if(index < pWavList->ptr)
        {
          if(playlist_select == 0)
          {
            hPlaylistTimer = WM_CreateTimer(hTimerWin, ID_PLAYLIST_TIMER, 500, 0);           
            playlist_select = (index + 1);
          }
          
          else if(playlist_select == (index + 1))
          {
            WM_DeleteTimer(hPlaylistTimer); 
            hPlaylistTimer = 0;          
            playlist_select = 0;
            
            if(index < pWavList->ptr)
            {
                
              if(AUDIOPLAYER_GetState() == AUDIOPLAYER_PLAY)
              {             
                AUDIOPLAYER_Stop();
              }
              
              PlayerSettings.b.pause = PLAY_ACTIVE;
              hItem = WM_GetDialogItem(pMsg->hWin, ID_PLAY_BUTTON);
              WM_InvalidateWindow(hItem);
              WM_Update(hItem);
              
              file_pos = index;
              _PlayFile((char *)pWavList->file[index].name); 
            }
          }
        }
      }
      break;
      
    /* Notifications sent by 'Play' Button */
    case ID_PLAY_BUTTON: 
      if(NCode == WM_NOTIFICATION_RELEASED)
      {
        
        if(AUDIOPLAYER_GetState() == AUDIOPLAYER_STOP)
        {
          if(pWavList->ptr > 0)
          {
            _PlayFile((char *)pWavList->file[file_pos].name);
            LISTVIEW_SetSel(WM_GetDialogItem(AUDIOPLAYER_hWin, ID_WAVFILE_LIST), file_pos);
          }
          else
          {
            pFileInfo->pfGetData = k_GetData;
            pFileInfo->pMask = acMask_audio;     
            hItem = CHOOSEFILE_Create(pMsg->hWin,  47, 10, 385, 215, apDrives, GUI_COUNTOF(apDrives), 0, "Open an audio file", 0, pFileInfo); 
            WM_MakeModal(hItem);
            result = GUI_ExecCreatedDialog(hItem);
            if (result == 0) 
            { 
              if((strstr(pFileInfo->pRoot, ".wav")) || (strstr(pFileInfo->pRoot, ".WAV")))
              {         
                if(AUDIOPLAYER_GetFileInfo(pFileInfo->pRoot, &WavInfo) == 0)
                {
                  if(AUDIOPLAYER_GetState() == AUDIOPLAYER_PLAY)
                  {
                    /* Stop current audio sample */
                    AUDIOPLAYER_Stop();   
                  }
                  
                  pWavList->ptr = 0;
                  file_pos = 0;
                  
                  strcpy((char *)pWavList->file[pWavList->ptr].name, pFileInfo->pRoot);
                  FILEMGR_GetFileOnly (tmp, pFileInfo->pRoot);
                  hItem = WM_GetDialogItem(pMsg->hWin, ID_WAVFILE_LIST);
                  
                  /* Update Play list */
                  strcpy((char *)pWavList->file[pWavList->ptr].name, pFileInfo->pRoot);
                  
                  ItemNbr = LISTVIEW_GetNumRows(hItem);
                  while(ItemNbr--)
                  {
                    LISTVIEW_DeleteRow(hItem, ItemNbr);
                  }
                  
                  LISTVIEW_AddRow(hItem, NULL);         
                  LISTVIEW_SetItemText(hItem, 0, pWavList->ptr, tmp);
                  duration = WavInfo.FileSize / WavInfo.ByteRate; 
                  sprintf((char *)tmp , "%02d:%02d", duration/60, duration%60 );
                  LISTVIEW_SetItemText(hItem, 1, pWavList->ptr, tmp);
                  pWavList->ptr++;  
                  
                  LISTVIEW_SetSel(hItem, 0);
                  _PlayFile(pFileInfo->pRoot);              
                }
              }
            }
          }
        }
        else if(AUDIOPLAYER_GetState() == AUDIOPLAYER_PLAY)
        {
          PlayerSettings.b.pause = (PlayerSettings.b.pause == PLAY_ACTIVE ? PAUSE_ACTIVE : PLAY_ACTIVE);
          
          if(PlayerSettings.b.pause == PAUSE_ACTIVE)
          {            
            AUDIOPLAYER_Pause();
          }
          else if(PlayerSettings.b.pause == PLAY_ACTIVE)
          {            
            AUDIOPLAYER_Resume();
          }
        }
      }
      break;
      
      
    /* Notifications sent by 'STOP' Button */
    case ID_STOP_BUTTON: 
      if(NCode == WM_NOTIFICATION_RELEASED)
      {
        if(AUDIOPLAYER_GetState() == AUDIOPLAYER_PLAY)
        {
          if(PlayerSettings.b.pause == PAUSE_ACTIVE)
          {  
            PlayerSettings.b.pause = PLAY_ACTIVE;
          } 
          AUDIOPLAYER_Stop();
          hItem = WM_GetDialogItem(pMsg->hWin, ID_ELAPSED_TIME);
          TEXT_SetText(hItem, "00:00");            
          
          hItem = WM_GetDialogItem(pMsg->hWin, ID_PLAY_BUTTON);
          WM_InvalidateWindow(hItem);
          WM_Update(hItem);          
        }
      }
      break;
      
      
    /* Notifications sent by 'Next' Button */
    case ID_NEXT_BUTTON: 
      if(NCode == WM_NOTIFICATION_RELEASED)
      {
        if( pWavList->ptr > 0)
        {        
          if(file_pos < (pWavList->ptr - 1))
          {
            file_pos++; 
          }
          else if(PlayerSettings.b.repeat == REPEAT_ALL)
          {
            file_pos = 0; 
          }
          LISTVIEW_SetSel(WM_GetDialogItem(AUDIOPLAYER_hWin, ID_WAVFILE_LIST), file_pos); 
          
          if(AUDIOPLAYER_GetState() == AUDIOPLAYER_PLAY)
          {    
            if(PlayerSettings.b.pause == PAUSE_ACTIVE)
            {  
              PlayerSettings.b.pause = PLAY_ACTIVE;
              hItem = WM_GetDialogItem(pMsg->hWin, ID_PLAY_BUTTON);
              WM_InvalidateWindow(hItem);
              WM_Update(hItem);
            }
            
            AUDIOPLAYER_Stop();
            _PlayFile((char *)pWavList->file[file_pos].name); 
          }
        }
      }
      break;
      
      /* Notifications sent by 'Previous' Button */
    case ID_PREVIOUS_BUTTON: 
      if(NCode == WM_NOTIFICATION_RELEASED)
      {
        if( pWavList->ptr > 0)
        {
          if(file_pos > 0)
          {   
            file_pos--;           
          }
          else if(PlayerSettings.b.repeat == REPEAT_ALL)
          {
            file_pos = (pWavList->ptr - 1); 
          }          
          LISTVIEW_SetSel(WM_GetDialogItem(AUDIOPLAYER_hWin, ID_WAVFILE_LIST), file_pos);          
          
          if(AUDIOPLAYER_GetState() == AUDIOPLAYER_PLAY)
          {  
            if(PlayerSettings.b.pause == PAUSE_ACTIVE)
            {  
              PlayerSettings.b.pause = PLAY_ACTIVE;
              hItem = WM_GetDialogItem(pMsg->hWin, ID_PLAY_BUTTON);
              WM_InvalidateWindow(hItem);
              WM_Update(hItem);
            }
            
            AUDIOPLAYER_Stop();
            _PlayFile((char *)pWavList->file[file_pos].name);              
          }
        }
      }
      break;    
      
    /* Notifications sent by 'Open' Button */
    case ID_WAV_BUTTON: 
      switch(NCode) {
      case WM_NOTIFICATION_CLICKED:
        
        break;
      case WM_NOTIFICATION_RELEASED:
        
        pFileInfo->pfGetData = k_GetData;
        pFileInfo->pMask = acMask_dir;     
        hItem = CHOOSEFILE_Create(pMsg->hWin,  47, 10, 385, 215, apDrives, GUI_COUNTOF(apDrives), 0, "Add a folder", 0, pFileInfo);        
        WM_MakeModal(hItem);
        result = GUI_ExecCreatedDialog(hItem);
        if (result == 0) 
        { 
          _AddEntireFolder(pFileInfo->pRoot);
        }
        break;
      }
      break;
            
    /* Notifications sent by 'Add' Button */
    case ID_ADD_BUTTON: 
      switch(NCode) {
      case WM_NOTIFICATION_RELEASED:
        
        pFileInfo->pfGetData = k_GetData;
        pFileInfo->pMask = acMask_audio;     
        hItem = CHOOSEFILE_Create(pMsg->hWin,  47, 10, 385, 215, apDrives, GUI_COUNTOF(apDrives), 0, "Add to playlist", 0, pFileInfo);
        WM_MakeModal(hItem);
        result = GUI_ExecCreatedDialog(hItem);
        if (result == 0) 
        { 
          if((strstr(pFileInfo->pRoot, ".wav")) || (strstr(pFileInfo->pRoot, ".WAV")))
          {
            if(pWavList->ptr < FILEMGR_LIST_DEPDTH)
            {
              strcpy((char *)pWavList->file[pWavList->ptr].name, pFileInfo->pRoot);
              FILEMGR_GetFileOnly (tmp, pFileInfo->pRoot);
              hItem = WM_GetDialogItem(pMsg->hWin, ID_WAVFILE_LIST);
              
              if(AUDIOPLAYER_GetFileInfo(pFileInfo->pRoot, &WavInfo) == 0)
              {
                LISTVIEW_AddRow(hItem, NULL);         
                LISTVIEW_SetItemText(hItem, 0, pWavList->ptr, tmp);
                duration = WavInfo.FileSize / WavInfo.ByteRate; 
                sprintf((char *)tmp , "%02d:%02d", duration/60, duration%60 );
                LISTVIEW_SetItemText(hItem, 1, pWavList->ptr, tmp);
                pWavList->ptr++;      
              }
            }
          }
        }  
      }
      break;      
    }
    break;
    
  default:
    WM_DefaultProc(pMsg);
    break;
  }
}
/*********************************************************************
*
*       _cbDialog
*/
static void _cbDialog(WM_MESSAGE * pMsg) {
  WM_HWIN hItem;
  int     NCode;
  int     Id;

  switch (pMsg->MsgId) {
  case WM_INIT_DIALOG:
    
    for(Id=ID_STEERMOTOR_BUTTON_RETURN;Id<ID_STEERMOTOR_BUTTON_BOUND;Id++){
        hItem = WM_GetDialogItem(pMsg->hWin, Id);
        BUTTON_SetText(hItem, aSteerMotorDlgButtonInitText[Id-ID_STEERMOTOR_BUTTON_RETURN][0]);
        BUTTON_SetFont(hItem, GUI_FONT_20_ASCII);
        BUTTON_SetSkinClassic(hItem);
        WIDGET_SetEffect(hItem, &WIDGET_Effect_None);
    }

    hItem = WM_GetDialogItem(pMsg->hWin, ID_STEERMOTOR_SLIDER_LCOLLISION);
    SLIDER_SetRange(hItem, 300, 2500);
    SLIDER_SetNumTicks(hItem, 10);
    
    hItem = WM_GetDialogItem(pMsg->hWin, ID_STEERMOTOR_SLIDER_MWHEELFLOAT);
    SLIDER_SetRange(hItem, 270, 1050);
    SLIDER_SetNumTicks(hItem, 10);

    hItem = WM_GetDialogItem(pMsg->hWin, ID_STEERMOTOR_SLIDER_RCOLLISION);
    SLIDER_SetRange(hItem, 300, 2500);
    SLIDER_SetNumTicks(hItem, 10);

    hItem = WM_GetDialogItem(pMsg->hWin, ID_STEERMOTOR_EDIT_LCOLLISION);
    EDIT_SetTextAlign(hItem, GUI_TA_HCENTER | GUI_TA_VCENTER);
    EDIT_SetDecMode(hItem, 0, 0, 10000, 0, GUI_EDIT_SUPPRESS_LEADING_ZEROES);

    hItem = WM_GetDialogItem(pMsg->hWin, ID_STEERMOTOR_EDIT_MWHEELFLOAT);
    EDIT_SetTextAlign(hItem, GUI_TA_HCENTER | GUI_TA_VCENTER);
    EDIT_SetDecMode(hItem, 0, 0, 10000, 0, GUI_EDIT_SUPPRESS_LEADING_ZEROES);

    hItem = WM_GetDialogItem(pMsg->hWin, ID_STEERMOTOR_EDIT_RCOLLISION);
    EDIT_SetTextAlign(hItem, GUI_TA_HCENTER | GUI_TA_VCENTER);
    EDIT_SetDecMode(hItem, 0, 0, 10000, 0, GUI_EDIT_SUPPRESS_LEADING_ZEROES);

    WM_HideWin(pMsg->hWin);
    break;
  case WM_NOTIFY_PARENT:
    Id    = WM_GetId(pMsg->hWinSrc);
    NCode = pMsg->Data.v;
        switch(Id) {
            case ID_STEERMOTOR_BUTTON_LIDLE: // Notifications sent by 'btnLIdle'
              switch(NCode) {
              case WM_NOTIFICATION_CLICKED:
                break;
              case WM_NOTIFICATION_RELEASED:
                SweepRobot_CollisionCtrlLeftSteerMotorPosMove(STEER_MOTOR_IDLE_POS);
                break;
              }
              break;
            case ID_STEERMOTOR_BUTTON_LFRONT: // Notifications sent by 'btnLFront'
              switch(NCode) {
              case WM_NOTIFICATION_CLICKED:
                break;
              case WM_NOTIFICATION_RELEASED:
//                    SweepRobot_CollisionCtrlLeftSteerMotorPosMove(STEER_MOTOR_FRONT_POS);
                    SweepRobot_CollisionCtrlLeftSteerMotorPosSet(gSteerMotorDutyCycleLeft);
                  break;
              }
              break;
            case ID_STEERMOTOR_BUTTON_LSIDE: // Notifications sent by 'btnLSide'
              switch(NCode) {
              case WM_NOTIFICATION_CLICKED:
                break;
              case WM_NOTIFICATION_RELEASED:
                SweepRobot_CollisionCtrlLeftSteerMotorPosMove(STEER_MOTOR_SIDE_POS);
                break;
              }
              break;
            case ID_STEERMOTOR_BUTTON_RIDLE: // Notifications sent by 'btnRIdle'
              switch(NCode) {
              case WM_NOTIFICATION_CLICKED:
                break;
              case WM_NOTIFICATION_RELEASED:
                SweepRobot_CollisionCtrlRightSteerMotorPosMove(STEER_MOTOR_IDLE_POS);
                break;
              }
              break;
            case ID_STEERMOTOR_BUTTON_RFRONT: // Notifications sent by 'btnRFront'
              switch(NCode) {
              case WM_NOTIFICATION_CLICKED:
                break;
              case WM_NOTIFICATION_RELEASED:
//                SweepRobot_CollisionCtrlRightSteerMotorPosMove(STEER_MOTOR_FRONT_POS);
                  SweepRobot_CollisionCtrlRightSteerMotorPosSet(gSteerMotorDutyCycleRight);
                break;
              }
              break;
            case ID_STEERMOTOR_BUTTON_RSIDE: // Notifications sent by 'btnRSide'
              switch(NCode) {
              case WM_NOTIFICATION_CLICKED:
                break;
              case WM_NOTIFICATION_RELEASED:
                SweepRobot_CollisionCtrlRightSteerMotorPosMove(STEER_MOTOR_SIDE_POS);
                break;
              }
              break;
            case ID_STEERMOTOR_BUTTON_MIDLE: // Notifications sent by 'btnMIdle'
              switch(NCode) {
              case WM_NOTIFICATION_CLICKED:
                break;
              case WM_NOTIFICATION_RELEASED:
                SweepRobot_WheelFloatCtrlSteerMotorPosMove(STEER_MOTOR_IDLE_POS);
                break;
              }
              break;
            case ID_STEERMOTOR_BUTTON_MUP: // Notifications sent by 'btnMUp'
              switch(NCode) {
              case WM_NOTIFICATION_CLICKED:
                break;
              case WM_NOTIFICATION_RELEASED:
//                SweepRobot_WheelFloatCtrlSteerMotorPosMove(gSteerMotorDutyCycleMiddle);
                SweepRobot_WheelFloatCtrlSteerMotorPosSet(gSteerMotorDutyCycleMiddle);
                break;
              }
              break;
            case ID_STEERMOTOR_BUTTON_MDOWN: // Notifications sent by 'btnMDown'
              switch(NCode) {
              case WM_NOTIFICATION_CLICKED:
                break;
              case WM_NOTIFICATION_RELEASED:
                SweepRobot_WheelFloatCtrlSteerMotorPosMove(STEER_MOTOR_DOWN_POS);
                break;
              }
              break;
            case ID_STEERMOTOR_BUTTON_RETURN: // Notifications sent by 'btnReturn'
              switch(NCode) {
              case WM_NOTIFICATION_CLICKED:
                break;
              case WM_NOTIFICATION_RELEASED:
                WM_HideWin(hWin_SWRB_STEERMOTOR);
                WM_ShowWin(hWin_SWRB_START);
                break;
              }
              break;
            case ID_STEERMOTOR_SLIDER_LCOLLISION:
                switch(NCode) {
                    case WM_NOTIFICATION_CLICKED:
                        break;
                    case WM_NOTIFICATION_RELEASED:
                        break;
                    case WM_NOTIFICATION_VALUE_CHANGED:
                        hItem = WM_GetDialogItem(pMsg->hWin, ID_STEERMOTOR_SLIDER_LCOLLISION);
                        gSteerMotorDutyCycleLeft = SLIDER_GetValue(hItem);
                        Edit_Set_Value(pMsg->hWin, ID_STEERMOTOR_EDIT_LCOLLISION, gSteerMotorDutyCycleLeft);
                        break;
                }
                break;
            case ID_STEERMOTOR_SLIDER_MWHEELFLOAT:
                switch(NCode) {
                    case WM_NOTIFICATION_CLICKED:
                        break;
                    case WM_NOTIFICATION_RELEASED:
                        break;
                    case WM_NOTIFICATION_VALUE_CHANGED:
                        hItem = WM_GetDialogItem(pMsg->hWin, ID_STEERMOTOR_SLIDER_MWHEELFLOAT);
                        gSteerMotorDutyCycleMiddle = SLIDER_GetValue(hItem);
                        Edit_Set_Value(pMsg->hWin, ID_STEERMOTOR_EDIT_MWHEELFLOAT, gSteerMotorDutyCycleMiddle);
                        break;
                }
                break;
            case ID_STEERMOTOR_SLIDER_RCOLLISION:
                switch(NCode) {
                    case WM_NOTIFICATION_CLICKED:
                        break;
                    case WM_NOTIFICATION_RELEASED:
                        break;
                    case WM_NOTIFICATION_VALUE_CHANGED:
                        hItem = WM_GetDialogItem(pMsg->hWin, ID_STEERMOTOR_SLIDER_RCOLLISION);
                        gSteerMotorDutyCycleRight = SLIDER_GetValue(hItem);
                        Edit_Set_Value(pMsg->hWin, ID_STEERMOTOR_EDIT_RCOLLISION, gSteerMotorDutyCycleRight);
                        break;
                }
                break;
            case ID_STEERMOTOR_EDIT_LCOLLISION: // Notifications sent by 'editLeft'
                switch(NCode) {
                    case WM_NOTIFICATION_CLICKED:
                        break;
                    case WM_NOTIFICATION_RELEASED:
                        break;
                    case WM_NOTIFICATION_VALUE_CHANGED:
                        break;
                }
                break;
            case ID_STEERMOTOR_EDIT_MWHEELFLOAT: // Notifications sent by 'editMiddle'
              switch(NCode) {
                  case WM_NOTIFICATION_CLICKED:
                    break;
                  case WM_NOTIFICATION_RELEASED:
                    break;
                  case WM_NOTIFICATION_VALUE_CHANGED:
                    break;
              }
              break;
            case ID_STEERMOTOR_EDIT_RCOLLISION: // Notifications sent by 'editRight'
                switch(NCode) {
                  case WM_NOTIFICATION_CLICKED:
                    break;
                  case WM_NOTIFICATION_RELEASED:
                    break;
                  case WM_NOTIFICATION_VALUE_CHANGED:
                    break;
                }
                break;
        }
        break;
    default:
        WM_DefaultProc(pMsg);
        break;
    }
}