//---------------------------------------------------
// Global Functions
//---------------------------------------------------
BOOL CALLBACK ConfigProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
switch (uMsg)
{
case WM_INITDIALOG:
{
// set dialog box title
char *tmp = PluginManager::Get()->GetPluginInterface()->description;
SendMessage(hwndDlg, WM_SETTEXT, 0, (LPARAM)(LPCSTR)tmp);
// enable stop and start buttons
if(Server::Get()->IsRunning())
DialogEnable(hwndDlg, IDC_START, FALSE);
else
DialogEnable(hwndDlg, IDC_STOP, FALSE);
// init the tree view control
HWND hwndTreeView = GetDlgItem(hwndDlg, IDC_TREE);
for(int i=0; i< sizeof(gTabItems)/sizeof(gTabItems[0]); i++)
{
TabItem *titem = &gTabItems[i];
TVINSERTSTRUCT tvitem;
tvitem.hParent = NULL;
tvitem.hInsertAfter = TVI_LAST;
tvitem.item.mask = TVIF_TEXT|TVIF_PARAM;
tvitem.item.pszText = titem->pTitle;
tvitem.item.cchTextMax = strlen(titem->pTitle);
tvitem.item.lParam = (LPARAM)titem;
TreeView_InsertItem(hwndTreeView, &tvitem);
}
return TRUE;
}
case WM_APP_SERIALIZE:
{
TabItem *titem = GetDialogTab(hwndDlg);
// save the state of the current tab dialog
SendMessage(titem->hWnd, WM_APP_SERIALIZE, 0, 0);
ConfigDialog::Get()->Serialize();
break;
} // WM_APP_SERIALIZE
case WM_APP_REFRESH:
{
if(Server::Get()->IsRunning())
{
DialogEnable(hwndDlg, IDC_START, FALSE);
DialogEnable(hwndDlg, IDC_STOP, TRUE);
}
else
{
DialogEnable(hwndDlg, IDC_START, TRUE);
DialogEnable(hwndDlg, IDC_STOP, FALSE);
}
break;
} // WM_APP_REFRESH
case WM_COMMAND:
{
switch(LOWORD(wParam))
{
case IDOK:
{
SendMessage(hwndDlg, WM_APP_SERIALIZE, 0, 0);
#ifndef _DEBUG
EndDialog(hwndDlg, LOWORD(wParam));
#endif
return TRUE;
}
case IDCANCEL:
{
EndDialog(hwndDlg, LOWORD(wParam));
return TRUE;
}
case IDC_START:
{
if(!Server::Get()->IsRunning())
{
DialogEnable(hwndDlg, IDC_START, FALSE);
DialogEnable(hwndDlg, IDC_STOP, TRUE);
Server::Get()->Start();
}
break;
}
case IDC_STOP:
{
if(Server::Get()->IsRunning())
{
DialogEnable(hwndDlg, IDC_START, TRUE);
DialogEnable(hwndDlg, IDC_STOP, FALSE);
Server::Get()->Stop();
}
break;
}
}
break;
}
case WM_NOTIFY:
{
switch(((LPNMHDR)lParam)->code)
{
case TVN_SELCHANGING:
{
break;
}
case TVN_SELCHANGED:
{
LPNMTREEVIEW pNMTREEVIEW = (LPNMTREEVIEW)lParam;
TabItem *titemold = (TabItem *)pNMTREEVIEW->itemOld.lParam;
TabItem *titemnew = (TabItem *)pNMTREEVIEW->itemNew.lParam;
if (!titemnew)
break;
if (titemold)
DestroyDialogTab(titemold);
if (titemnew)
SetDialogTab(hwndDlg, titemnew);
break;
}
}
break;
} // WM_NOTIFY
case WM_HELP:
{
LPHELPINFO pHelpInfo = (LPHELPINFO)lParam;
HH_POPUP popup;
memset(&popup, 0, sizeof(popup));
popup.cbStruct = sizeof(popup);
popup.hinst = ghInstance;
popup.idString = pHelpInfo->iCtrlId;
popup.pt.x = pHelpInfo->MousePos.x;
popup.pt.y = pHelpInfo->MousePos.y;
popup.clrBackground = -1;
popup.clrForeground = -1;
popup.rcMargins.bottom = -1;
popup.rcMargins.left = -1;
popup.rcMargins.right = -1;
popup.rcMargins.top = -1;
HtmlHelp((HWND)pHelpInfo->hItemHandle, NULL, HH_DISPLAY_TEXT_POPUP, (DWORD)(LPVOID)&popup);
break;
}
}
return FALSE;
}
BOOL FAR PASCAL GraphOptionDlg(HWND hDlg, WORD msg, DWORD wParam, LONG lParam)
/***************************************************************************/
{
static GRAPH_OPTIONS goLocalCopy ;
INT iTimeMilliseconds ;
TCHAR szBuff[MiscTextLen] ;
PGRAPHSTRUCT lgraph;
lParam ;
lgraph = pGraphs;
switch(msg)
{
case WM_INITDIALOG:
dwCurrentDlgID = HC_PM_idDlgOptionChart ;
// Init the Radio button, Check boxes and text fields.
goLocalCopy.iGraphOrHistogram =
lgraph->gOptions.iGraphOrHistogram ;
if (lgraph->gOptions.iGraphOrHistogram == LINE_GRAPH)
CheckRadioButton(hDlg, ID_GRAPH, ID_HISTOGRAM, ID_GRAPH) ;
else
CheckRadioButton(hDlg, ID_GRAPH, ID_HISTOGRAM, ID_HISTOGRAM) ;
CheckDlgButton(hDlg, ID_LEGEND, lgraph->gOptions.bLegendChecked) ;
if (!(lgraph->gOptions.bLegendChecked))
{
// can't display valuebar w/o legend
DialogEnable (hDlg, IDD_CHARTOPTIONSVALUEBAR, FALSE) ;
}
CheckDlgButton(hDlg, ID_LABELS, lgraph->gOptions.bLabelsChecked) ;
CheckDlgButton(hDlg, ID_VERT_GRID, lgraph->gOptions.bVertGridChecked) ;
CheckDlgButton(hDlg, ID_HORZ_GRID, lgraph->gOptions.bHorzGridChecked) ;
CheckDlgButton(hDlg, IDD_CHARTOPTIONSVALUEBAR,
lgraph->gOptions.bStatusBarChecked) ;
TSPRINTF(szBuff, TEXT("%d"), lgraph->gOptions.iVertMax) ;
SendDlgItemMessage(hDlg, ID_VERT_MAX, WM_SETTEXT, 0, (LONG) szBuff) ;
TSPRINTF(szBuff, TEXT("%3.3f"), lgraph->gOptions.eTimeInterval) ;
ConvertDecimalPoint (szBuff);
SendDlgItemMessage(hDlg, IDD_CHARTOPTIONSINTERVAL, WM_SETTEXT, 0, (LONG) szBuff) ;
// Pickup a local copy of the Graph Options.
goLocalCopy = lgraph->gOptions ;
LocalManualRefresh = lgraph->bManualRefresh ;
CheckRadioButton (hDlg,
IDD_CHARTOPTIONSMANUALREFRESH,
IDD_CHARTOPTIONSPERIODIC,
LocalManualRefresh ? IDD_CHARTOPTIONSMANUALREFRESH :
IDD_CHARTOPTIONSPERIODIC) ;
if (lgraph->bManualRefresh)
{
DialogEnable (hDlg, IDD_CHARTOPTIONSINTERVALTEXT, FALSE) ;
DialogEnable (hDlg, IDD_CHARTOPTIONSINTERVAL, FALSE) ;
}
else
{
DialogEnable (hDlg, IDD_CHARTOPTIONSINTERVALTEXT, TRUE) ;
DialogEnable (hDlg, IDD_CHARTOPTIONSINTERVAL, TRUE) ;
}
EditSetLimit (GetDlgItem(hDlg, ID_VERT_MAX),
sizeof(szBuff) / sizeof(TCHAR) - 1) ;
EditSetLimit (GetDlgItem(hDlg, IDD_CHARTOPTIONSINTERVAL),
ShortTextLen) ;
WindowCenter (hDlg) ;
return(TRUE);
case WM_COMMAND:
switch(LOWORD(wParam))
{
case ID_VERT_MAX:
if (HIWORD(wParam) == EN_CHANGE)
{
DialogText(hDlg, ID_VERT_MAX, szBuff) ;
swscanf(szBuff, TEXT("%d"), &goLocalCopy.iVertMax) ;
}
break ;
case IDD_CHARTOPTIONSINTERVAL:
if (HIWORD(wParam) == EN_CHANGE)
{
goLocalCopy.eTimeInterval =
DialogFloat (hDlg, IDD_CHARTOPTIONSINTERVAL, NULL) ;
}
break ;
case IDD_CHARTOPTIONSPERIODIC:
case IDD_CHARTOPTIONSMANUALREFRESH:
// check if the Manual refresh is currently checked.
// Then toggle the ManualRefresh button
LocalManualRefresh =
IsDlgButtonChecked (hDlg, IDD_CHARTOPTIONSMANUALREFRESH) ;
CheckRadioButton (hDlg,
IDD_CHARTOPTIONSMANUALREFRESH,
IDD_CHARTOPTIONSPERIODIC,
LocalManualRefresh ? IDD_CHARTOPTIONSPERIODIC :
IDD_CHARTOPTIONSMANUALREFRESH) ;
// gray out time interval if necessary...
DialogEnable (hDlg, IDD_CHARTOPTIONSINTERVALTEXT,
LocalManualRefresh) ;
DialogEnable (hDlg, IDD_CHARTOPTIONSINTERVAL,
LocalManualRefresh) ;
LocalManualRefresh = !LocalManualRefresh ;
break ;
case IDD_CHARTOPTIONSVALUEBAR:
if (goLocalCopy.bStatusBarChecked == TRUE)
goLocalCopy.bStatusBarChecked = FALSE ;
else
goLocalCopy.bStatusBarChecked = TRUE ;
break ;
case ID_LEGEND:
if (goLocalCopy.bLegendChecked == TRUE)
goLocalCopy.bLegendChecked = FALSE ;
else
goLocalCopy.bLegendChecked = TRUE ;
DialogEnable (hDlg, IDD_CHARTOPTIONSVALUEBAR,
goLocalCopy.bLegendChecked) ;
break ;
case ID_LABELS:
if (goLocalCopy.bLabelsChecked == TRUE)
goLocalCopy.bLabelsChecked = FALSE ;
else
goLocalCopy.bLabelsChecked = TRUE ;
break ;
case ID_VERT_GRID:
if (goLocalCopy.bVertGridChecked == TRUE)
goLocalCopy.bVertGridChecked = FALSE ;
else
goLocalCopy.bVertGridChecked = TRUE ;
break ;
case ID_HORZ_GRID:
if (goLocalCopy.bHorzGridChecked == TRUE)
goLocalCopy.bHorzGridChecked = FALSE ;
else
goLocalCopy.bHorzGridChecked = TRUE ;
break ;
case ID_GRAPH:
case ID_HISTOGRAM:
if (goLocalCopy.iGraphOrHistogram == BAR_GRAPH)
{
goLocalCopy.iGraphOrHistogram = LINE_GRAPH ;
}
else
{
goLocalCopy.iGraphOrHistogram = BAR_GRAPH ;
}
CheckRadioButton(hDlg, ID_GRAPH, ID_HISTOGRAM,
goLocalCopy.iGraphOrHistogram == LINE_GRAPH ?
ID_GRAPH : ID_HISTOGRAM) ;
break ;
case IDOK:
// verify some numeric entries first
if (goLocalCopy.iVertMax > MAX_VERTICAL ||
goLocalCopy.iVertMax < MIN_VERTICAL)
{
DlgErrorBox (hDlg, ERR_BADVERTMAX) ;
SetFocus (DialogControl (hDlg, ID_VERT_MAX)) ;
EditSetTextEndPos (hDlg, ID_VERT_MAX) ;
return (FALSE) ;
break ;
}
if (goLocalCopy.eTimeInterval > MAX_INTERVALSEC ||
goLocalCopy.eTimeInterval < MIN_INTERVALSEC)
{
DlgErrorBox (hDlg, ERR_BADTIMEINTERVAL) ;
SetFocus (DialogControl (hDlg, IDD_CHARTOPTIONSINTERVAL)) ;
EditSetTextEndPos (hDlg, IDD_CHARTOPTIONSINTERVAL) ;
return (FALSE) ;
break ;
}
// We need to send a size message to the main window
// so it can setup the redraw of the graph and legend.
lgraph->gOptions.bLegendChecked = goLocalCopy.bLegendChecked ;
lgraph->gOptions.bStatusBarChecked = goLocalCopy.bStatusBarChecked ;
if (lgraph->gOptions.eTimeInterval != goLocalCopy.eTimeInterval
&& !LocalManualRefresh)
{
iTimeMilliseconds = (INT) (goLocalCopy.eTimeInterval * (FLOAT) 1000.0) ;
pGraphs->gInterval = iTimeMilliseconds ;
lgraph->bManualRefresh = LocalManualRefresh ;
}
else if (LocalManualRefresh != lgraph->bManualRefresh)
{
ToggleGraphRefresh (hWndGraph) ;
}
// Assign the local copy of the graph options to the
// global copy.
lgraph->gOptions = goLocalCopy ;
// SizeGraphComponents (hWndGraph) ;
// WindowInvalidate (hWndGraph) ;
dwCurrentDlgID = 0 ;
EndDialog (hDlg, 1) ;
return (TRUE) ;
break ;
case IDCANCEL:
dwCurrentDlgID = 0 ;
EndDialog(hDlg,0);
return(TRUE);
case ID_HELP:
CallWinHelp (dwCurrentDlgID) ;
break ;
default:
break;
}
break;
default:
break;
}
return(FALSE);
}
