static char导致进falut

sirbai008 · 发表于 2015-5-14 17:53:46

static void _cbGRAPH(WM_MESSAGE *pMsg)
{

WM_HWIN hDlg;
WM_HWIN hItem;
      uint8_t Index = 0;

hDlg = pMsg->hWin;
switch (pMsg->MsgId)
{

case WM_INIT_DIALOG:

      break;

// case WM_DELETE:
//       GUI_Clear();
//       break;

case WM_CREATE:
      hItem = GRAPH_CreateEx(0, 0, 320, 219, hDlg, WM_CF_SHOW | WM_CF_MEMDEV, 0, GUI_ID_GRAPH0);

      //
      // Add graphs
      //
      ahData[0] = GRAPH_DATA_YT_Create(_aColor[0], 100, 0, 0);
      ahData[1] = GRAPH_DATA_YT_Create(_aColor[1], 320, 0, 0);
      ahData[2] = GRAPH_DATA_YT_Create(_aColor[2], 320, 0, 0);

      GRAPH_AttachData(hItem, ahData[0]);
      GRAPH_AttachData(hItem, ahData[1]);
      GRAPH_AttachData(hItem, ahData[2]);

      WIDGET_SetEffect(hItem, &WIDGET_Effect_None);
      //
      // Set graph attributes
      //
      GRAPH_SetGridDistX(hItem, 20);
      GRAPH_SetGridDistY(hItem, 20);
//       GRAPH_SetGridVis(hGraph, 1);
//       GRAPH_SetGridFixedX(hItem, 1);
//       GRAPH_SetUserDraw(hItem, _UserDraw);
      WM_CreateTimer(hDlg, /* 接受信息的窗口的句柄 */
                     ID_TimerGraph,             /* 用户定义的Id。如果不对同一窗口使用多个定时器，此值可以设置为零。 */
                     200,                      /* 周期，此周期过后指定窗口应收到消息*/
                     0);                      /* 留待将来使用，应为0 */
      WM_SetFocus(hDlg);
      GRAPH_SetGridVis(hItem, 1);
      break;

case WM_TIMER:
      if(WM_GetTimerId(pMsg->Data.v) == ID_TimerGraph)
      {
         GRAPH_DATA_YT_AddValue(ahData[0], (_HeartBeat[Index] / 2) + 20);
         GRAPH_DATA_YT_AddValue(ahData[1], (_HeartBeat1[Index] / 2) + 100);
         GRAPH_DATA_YT_AddValue(ahData[2], (_HeartBeat2[Index] / 2) + 190);

         if (++Index == GUI_COUNTOF(_HeartBeat))
         {
            Index = 0;
         }
         WM_RestartTimer(pMsg->Data.v, 200);
      }
      break;

case WM_PAINT:
//       GUI_Clear();
      break;

case WM_KEY:
      switch (((WM_KEY_INFO *)(pMsg->Data.p))->Key)
      {

      case GUI_KEY_ESCAPE:
         break;

      case GUI_KEY_ENTER:
         GUI_EndDialog(hDlg, 0);
         CreateICONVIEW();
         break;
      }
      break;

default:
      WM_DefaultProc(pMsg);
}
}
这是桌面往里进的

case WM_KEY:
      switch (((WM_KEY_INFO *)(pMsg->Data.p))->Key)
      {
      case GUI_KEY_ESCAPE:
         GUI_EndDialog(hDlg, 1);
         GRAPH_Task();

_cbGRAPH是GRAPH_Task();的回调函数