void SweepRobot_PowerStationTestGraphClear(void)
{
    GRAPH_DATA_YT_Clear(hDataVol);
    GRAPH_DATA_YT_SetOffY(hDataVol, 0);
    GRAPH_SCALE_SetOff(hScaleVol, 0);

    GRAPH_DATA_YT_Clear(hDataCur);
    GRAPH_DATA_YT_SetOffY(hDataCur, 0);
    GRAPH_SCALE_SetOff(hScaleCur, 0);
}
static void SweepRobot_PowerStationGraphInit(void)
{
    hGraph = WM_GetDialogItem(hWin_SWRB_POWER_STATION, ID_PS_GRAPH_MAIN);

    hDataVol = GRAPH_DATA_YT_Create(GUI_BLUE, MaxNumDataItems, aVoltageValue, NumDataItems);
    hDataCur = GRAPH_DATA_YT_Create(GUI_DARKGREEN, MaxNumDataItems, aCurrentValue, NumDataItems);
    GRAPH_AttachData(hGraph, hDataVol);
    GRAPH_AttachData(hGraph, hDataCur);
    GRAPH_DATA_YT_SetAlign(hDataVol, GRAPH_ALIGN_LEFT);
    GRAPH_DATA_YT_SetAlign(hDataCur, GRAPH_ALIGN_LEFT);

    hScaleVol = GRAPH_SCALE_Create(320, GUI_TA_RIGHT, GRAPH_SCALE_CF_VERTICAL, 20);
    hScaleCur = GRAPH_SCALE_Create(28, GUI_TA_RIGHT, GRAPH_SCALE_CF_VERTICAL, 20);
    GRAPH_SCALE_SetTextColor(hScaleVol, GUI_BLUE);
    GRAPH_SCALE_SetTextColor(hScaleCur, GUI_DARKGREEN);
    GRAPH_AttachScale(hGraph, hScaleVol);
    GRAPH_AttachScale(hGraph, hScaleCur);

    GRAPH_DATA_YT_SetOffY(hDataVol, -3100);
    GRAPH_SCALE_SetOff(hScaleVol, -3100);

    GRAPH_SetVSizeY(hGraph, 1000);
}
示例#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);
  }
}
示例#4
0
static void _cbDialoggraph(WM_MESSAGE * pMsg) {
  WM_HWIN hItem;
  int     NCode;
  int     Id;
  // USER START (Optionally insert additional variables)
  // USER END

  switch (pMsg->MsgId)
  {
	  case WM_INIT_DIALOG:
	  {
			hItem = WM_GetDialogItem(pMsg->hWin, GUI_ID_GRAPH0);

			   GRAPH_DATA_Handle hData;
			   GRAPH_SCALE_Handle hScale;
			   WM_HWIN hGraph;
//			   hGraph = GRAPH_CreateEx(10, 10, 216, 106, WM_HBKWIN, WM_CF_SHOW, 0, GUI_ID_GRAPH0);
//			   hData = GRAPH_DATA_YT_Create(GUI_DARKGREEN, 200, 5, 0);
//			   GRAPH_AttachData(hGraph, hData);
//			   hScale = GRAPH_SCALE_Create(28, GUI_TA_RIGHT, GRAPH_SCALE_CF_VERTICAL, 20);
//			   GRAPH_AttachScale(hGraph, hScale);

			_InitPoints(_aNumPoints[0]);

			for (int i = 0; i < 3; i++)
			{
//			  _ahDataXY[i] = GRAPH_DATA_XY_Create(GUI_RED, _NumPoints, _aPoint[i], _NumPoints);
			 _ahDataXY[i] = GRAPH_DATA_XY_Create(GUI_RED, 200, 5, 0);
			  GRAPH_DATA_XY_SetLineStyle(_ahDataXY[i], GUI_LS_SOLID);
			  GRAPH_AttachData(hItem, _ahDataXY[i]);
//		      GRAPH_DATA_XY_SetOwnerDraw(_ahDataXY[i], _OwnerDraw);
			}

			// 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);
			GRAPH_SCALE_SetNumDecs(_hScaleV, 0);
			GRAPH_SetVSizeX(hItem, 500);



		hItem = WM_GetDialogItem(pMsg->hWin, ID_EDIT_1);
		EDIT_SetText(hItem, "123");
		// USER START (Optionally insert additional code for further widget initialization)
		// USER END
		break;
	  }
	  case WM_NOTIFY_PARENT:
	  {
		Id    = WM_GetId(pMsg->hWinSrc);
		NCode = pMsg->Data.v;
		switch(Id) {
		case ID_EDIT_1: // Notifications sent by 'Edit'
		  switch(NCode) {
		  case WM_NOTIFICATION_CLICKED:
			// USER START (Optionally insert code for reacting on notification message)
			// USER END
			break;
		  case WM_NOTIFICATION_RELEASED:
			// USER START (Optionally insert code for reacting on notification message)
			// USER END
			break;
		  case WM_NOTIFICATION_VALUE_CHANGED:
			// USER START (Optionally insert code for reacting on notification message)
			// USER END
			break;
		  // USER START (Optionally insert additional code for further notification handling)
		  // USER END
		  }
		  break;
		// USER START (Optionally insert additional code for further Ids)
		// USER END
		}
		break;
	  }
	  // USER START (Optionally insert additional message handling)
	  // USER END
	  default:
	  {
		WM_DefaultProc(pMsg);
		break;
	  }
  }
}
示例#5
0
static void _Graph_Sensor_Demo()
{
  const WIDGET_EFFECT * pEffectOld;
  GRAPH_Handle          hGraph;
  GRAPH_DATA_Handle     hData[3];
  // GRAPH_DATA_Handle     hData;
  int                   xSize, ySize, i;
  int                   Graph_xSize, Graph_ySize, Data_ySize;
  int                   Graph_xPos, Graph_yPos;

  // set back screen black
  // GUI_SetColor(GUI_BLACK);
  // GUIDEMO_DrawBk(1);

  xSize      = LCD_GetXSize();
  ySize      = LCD_GetYSize();  // 256
  pEffectOld = WIDGET_SetDefaultEffect(&WIDGET_Effect_Simple);
  // Return a poninter to the previous callback routine
  // Set Callback function for background window
  // The given window will be invalidated. This makes sure the window will be redrawn
  WM_SetCallback(WM_HBKWIN, _cbBk_test);
  //
  // Determine size of GRAPH
  //
  Graph_xSize = xSize - (DIST_TO_BORDER << 1);            // xsize = Screen size subtracting twice the distance to the border of the screen
  Graph_ySize = ySize - INFO_SIZE_Y - (DIST_TO_WIN << 1); // ysize = Screen size subtracting the window sizes and twice the distance to the windows
  if (Graph_ySize > MAX_GRAPH_SIZE_Y) {  // 181
    Graph_ySize = MAX_GRAPH_SIZE_Y;  // 140
    if (Graph_xSize > (Graph_ySize * 20) / 11) {
      Graph_xSize = (Graph_ySize * 20) / 11;
    }
  }
  //
  // Create and configure GRAPH_WIDGET
  //
  Graph_xPos = (xSize - Graph_xSize) >> 1;
  Graph_yPos = (ySize - Graph_ySize) >> 1;
  if (Graph_yPos < INFO_SIZE_Y + DIST_TO_WIN) {
    Graph_yPos = INFO_SIZE_Y + DIST_TO_WIN;
  }
  // create a graph widget
  hGraph = GRAPH_CreateEx(Graph_xPos, Graph_yPos, Graph_xSize, Graph_ySize, WM_HBKWIN, WM_CF_SHOW | WM_CF_CONST_OUTLINE, 0, 0);
  GRAPH_SetBorder(hGraph, BORDER_LEFT, BORDER_TOP, BORDER_RIGHT, BORDER_BOTTOM);  // set width of border
  WM_SetHasTrans (hGraph);  // enbale tansparency for the given window
  GRAPH_SetColor (hGraph, COLOR_BK,     GRAPH_CI_BK);  // Sets the desired color of the given GRAPH widget
  GRAPH_SetColor (hGraph, COLOR_BORDER, GRAPH_CI_BORDER);
  GRAPH_SetColor (hGraph, COLOR_FRAME,  GRAPH_CI_FRAME);
  GRAPH_SetColor (hGraph, COLOR_GRID,   GRAPH_CI_GRID);
  //
  // Adjust grid
  //
  GRAPH_SetGridVis  (hGraph, 1);  // set grid visible
  GRAPH_SetGridDistX(hGraph, GRID_DIST_X);  // set horizontal grid spacing
  GRAPH_SetGridDistY(hGraph, GRID_DIST_Y);  // set vertical grid spacing
  WM_BringToBottom  (hGraph);  // Places hGraph underneath its siblings
  //
  // Create and configure GRAPH_DATA_YT object
  //

  for (i = 0; i < 3; i++) {
    // Create a point valude which include a X-axis value on the Y-axis
    hData[i] = GRAPH_DATA_YT_Create(_aColorData_sensor[i], xSize - (DIST_TO_BORDER << 1) - BORDER_LEFT, 0, 0);
  }

  // hData = GRAPH_DATA_YT_Create(_aColorData_sensor[0], xSize - (DIST_TO_BORDER << 1) - BORDER_LEFT, 0, 0);
  Data_ySize = Graph_ySize - BORDER_BOTTOM;  // 131
  //
  // Create and configure GRAPH_SCALE objects
  //
  _hScaleH_sensor = GRAPH_SCALE_Create(BORDER_BOTTOM >> 1, GUI_TA_VCENTER, GRAPH_SCALE_CF_HORIZONTAL, TICK_DIST_H);
  _hScaleV_sensor = GRAPH_SCALE_Create(BORDER_LEFT   >> 1, GUI_TA_HCENTER, GRAPH_SCALE_CF_VERTICAL,   TICK_DIST_V);
  GRAPH_SCALE_SetPos(_hScaleH_sensor, Graph_ySize - 4);  // Sets the vertical position for showing the scale object with in the GRAPH widget
  GRAPH_SCALE_SetOff(_hScaleH_sensor, -5);  // Sets an horizontal offset used to 'shift' the scale object in positive or negative direction

  // show sensor graph
  GUIDEMO_ShowInfo("sensor demo");
  GRAPH_AttachScale(hGraph, _hScaleH_sensor);
  GRAPH_AttachScale(hGraph, _hScaleV_sensor);
  // _Data_Sensor_Adjust = (Data_ySize * 100) >> GRAPH_DIV;
  // (Data_ySize * 21) >> GRAPH_DIV
  GRAPH_SetGridOffY (hGraph, 6);  // Add an offset used to show the horizontal grid lines
  // (((Data_ySize - BORDER_BOTTOM) * 260) >> GRAPH_DIV)
  GRAPH_SCALE_SetOff(_hScaleV_sensor, 75);

  _Show_Sensor_Graph(hGraph, hData);

  //
  // Clean up
  //
  GRAPH_DetachScale(hGraph, _hScaleH_sensor);
  GRAPH_DetachScale(hGraph, _hScaleV_sensor);
  GRAPH_SCALE_Delete(_hScaleH_sensor);
  GRAPH_SCALE_Delete(_hScaleV_sensor);

  for (i = 0; i < 3; i++) {
    GRAPH_DATA_YT_Delete(hData[i]);
  }
  // GRAPH_DATA_YT_Delete(hData);
  WM_DeleteWindow(hGraph);
  WIDGET_SetDefaultEffect(pEffectOld);

}
示例#6
0
/*********************************************************************
*
*       _GraphDemo
*/
static void _GraphDemo(void) {
  const WIDGET_EFFECT * pEffectOld;
  GRAPH_DATA_Handle     hData[MAX_NUM_DATA_OBJ];
  GRAPH_Handle          hGraph;
  unsigned              i;
  int                   Graph_xSize;
  int                   Graph_ySize;
  int                   Graph_xPos;
  int                   Graph_yPos;
  int                   Data_ySize;
  int                   xSize;
  int                   ySize;

  xSize      = LCD_GetXSize();
  ySize      = LCD_GetYSize();
  pEffectOld = WIDGET_SetDefaultEffect(&WIDGET_Effect_Simple);
  //
  // Set Callback function for background window
  //
  WM_SetCallback(WM_HBKWIN, _cbBk);
  //
  // Determine size of GRAPH
  //
  Graph_xSize = xSize - (DIST_TO_BORDER << 1);            // xsize = Screen size subtracting twice the distance to the border of the screen
  Graph_ySize = ySize - INFO_SIZE_Y - (DIST_TO_WIN << 1); // ysize = Screen size subtracting the window sizes and twice the distance to the windows
  if (Graph_ySize > MAX_GRAPH_SIZE_Y) {
    Graph_ySize = MAX_GRAPH_SIZE_Y;
    if (Graph_xSize > (Graph_ySize * 20) / 11) {
      Graph_xSize = (Graph_ySize * 20) / 11;
    }
  }
  //
  // Create and configure GRAPH_WIDGET
  //
  Graph_xPos = (xSize - Graph_xSize) / 2;
  Graph_yPos = (ySize - Graph_ySize) / 2;
  if (Graph_yPos < INFO_SIZE_Y + DIST_TO_WIN) {
    Graph_yPos = INFO_SIZE_Y + DIST_TO_WIN;
  }
  hGraph = GRAPH_CreateEx(Graph_xPos, Graph_yPos, Graph_xSize, Graph_ySize, WM_HBKWIN, WM_CF_SHOW | WM_CF_CONST_OUTLINE, 0, 0);
  GRAPH_SetBorder(hGraph, BORDER_LEFT, BORDER_TOP, BORDER_RIGHT, BORDER_BOTTOM);
  WM_SetHasTrans (hGraph);
  GRAPH_SetColor (hGraph, COLOR_BK,     GRAPH_CI_BK);
  GRAPH_SetColor (hGraph, COLOR_BORDER, GRAPH_CI_BORDER);
  GRAPH_SetColor (hGraph, COLOR_FRAME,  GRAPH_CI_FRAME);
  GRAPH_SetColor (hGraph, COLOR_GRID,   GRAPH_CI_GRID);
  //
  // Adjust grid
  //
  GRAPH_SetGridVis  (hGraph, 1);
  GRAPH_SetGridDistX(hGraph, GRID_DIST_X);
  GRAPH_SetGridDistY(hGraph, GRID_DIST_Y);
  WM_BringToBottom  (hGraph);
  //
  // Create and configure GRAPH_DATA_YT object
  //
  for (i = 0; i < MAX_NUM_DATA_OBJ; i++) {
    hData[i] = GRAPH_DATA_YT_Create(_aColorData[i], xSize - (DIST_TO_BORDER << 1) - BORDER_LEFT, 0, 0);
  }
  Data_ySize = Graph_ySize - BORDER_BOTTOM;
  //
  // Create and configure GRAPH_SCALE objects
  //
  _hScaleH = GRAPH_SCALE_Create(BORDER_BOTTOM >> 1, GUI_TA_VCENTER, GRAPH_SCALE_CF_HORIZONTAL, TICK_DIST_H);
  _hScaleV = GRAPH_SCALE_Create(BORDER_LEFT   >> 1, GUI_TA_HCENTER, GRAPH_SCALE_CF_VERTICAL,   TICK_DIST_V);
  GRAPH_AttachScale(hGraph, _hScaleH);
  GRAPH_AttachScale(hGraph, _hScaleV);
  GRAPH_SCALE_SetPos(_hScaleH, Graph_ySize - SCALE_H_HEIGHT);
  GRAPH_SCALE_SetOff(_hScaleH, -5);
  //
  // Show some graphs
  //
  for (i = 0; i < GUI_COUNTOF(_aWave); i++) {
    GUIDEMO_ShowInfo(_aWave[i].pName);
    _DataAdjust = GUIDEMO_ShiftRight(Data_ySize * _aWave[i].DataVOff, GRAPH_DIV);
    GRAPH_SetGridOffY (hGraph, GUIDEMO_ShiftRight(Data_ySize * _aWave[i].GridVOff, GRAPH_DIV));
    GRAPH_SCALE_SetOff(_hScaleV, GUIDEMO_ShiftRight((Data_ySize - BORDER_BOTTOM) * _aWave[i].ScaleVOff, GRAPH_DIV));
    _ShowGraph(hGraph, hData, _aWave[i].NumWaves, _aWave[i].pfAddData);
  }
  //
  // Clean up
  //
  GRAPH_DetachScale(hGraph, _hScaleH);
  GRAPH_DetachScale(hGraph, _hScaleV);
  GRAPH_SCALE_Delete(_hScaleH);
  GRAPH_SCALE_Delete(_hScaleV);
  for (i = 0; i < MAX_NUM_DATA_OBJ; i++) {
    GRAPH_DATA_YT_Delete(hData[i]);
  }
  WM_DeleteWindow(hGraph);
  WIDGET_SetDefaultEffect(pEffectOld);
}