static VOID
InitDisplayAdapterDialog(PDESKDISPLAYADAPTER This)
{
LPTSTR lpAdapterName;
This->lpDeviceId = QueryDeskCplString(This->pdtobj,
RegisterClipboardFormat(DESK_EXT_DISPLAYID));
EnableWindow(GetDlgItem(This->hwndDlg,
IDC_ADAPTERPROPERTIES),
This->lpDeviceId != NULL && This->lpDeviceId[0] != TEXT('\0'));
lpAdapterName = QueryDeskCplString(This->pdtobj,
RegisterClipboardFormat(DESK_EXT_DISPLAYNAME));
if (lpAdapterName != NULL)
{
SetDlgItemText(This->hwndDlg,
IDC_ADAPTERNAME,
lpAdapterName);
LocalFree((HLOCAL)lpAdapterName);
}
if (This->DeskExtInterface != NULL)
{
SetDlgItemTextW(This->hwndDlg,
IDC_CHIPTYPE,
This->DeskExtInterface->ChipType);
SetDlgItemTextW(This->hwndDlg,
IDC_DACTYPE,
This->DeskExtInterface->DacType);
SetDlgItemTextW(This->hwndDlg,
IDC_MEMORYSIZE,
This->DeskExtInterface->MemorySize);
SetDlgItemTextW(This->hwndDlg,
IDC_ADAPTERSTRING,
This->DeskExtInterface->AdapterString);
SetDlgItemTextW(This->hwndDlg,
IDC_BIOSINFORMATION,
This->DeskExtInterface->BiosString);
This->lpDevModeOnInit = This->DeskExtInterface->GetCurrentMode(This->DeskExtInterface->Context);
}
else
This->lpDevModeOnInit = NULL;
This->lpSelDevMode = This->lpDevModeOnInit;
}
static VOID
InitMonitorDialog(PDESKMONITOR This)
{
PDESKMONINFO pmi, pminext, *pmilink;
DISPLAY_DEVICE dd;
BOOL bRet;
INT i;
DWORD dwIndex;
/* Free all allocated monitors */
pmi = This->Monitors;
This->Monitors = NULL;
while (pmi != NULL)
{
pminext = pmi->Next;
LocalFree((HLOCAL)pmi);
pmi = pminext;
}
This->SelMonitor = NULL;
This->dwMonitorCount = 0;
if (This->lpDisplayDevice != NULL)
LocalFree((HLOCAL)This->lpDisplayDevice);
This->lpDisplayDevice = QueryDeskCplString(This->pdtobj,
RegisterClipboardFormat(DESK_EXT_DISPLAYDEVICE));
if (This->DeskExtInterface != NULL)
{
if (This->lpDisplayDevice != NULL)
{
/* Enumerate all monitors */
dwIndex = 0;
pmilink = &This->Monitors;
do
{
dd.cb = sizeof(dd);
bRet = EnumDisplayDevices(This->lpDisplayDevice,
dwIndex++,
&dd,
0);
if (bRet)
{
pmi = LocalAlloc(LMEM_FIXED,
sizeof(*pmi));
if (pmi != NULL)
{
CopyMemory(&pmi->dd,
&dd,
sizeof(dd));
pmi->Next = NULL;
*pmilink = pmi;
pmilink = &pmi->Next;
This->dwMonitorCount++;
}
}
} while (bRet);
}
This->lpDevModeOnInit = This->DeskExtInterface->GetCurrentMode(This->DeskExtInterface->Context);
}
else
This->lpDevModeOnInit = NULL;
This->lpSelDevMode = This->lpDevModeOnInit;
/* Setup the UI depending on how many monitors are attached */
if (This->dwMonitorCount == 0)
{
LPTSTR lpMonitorName;
/* This is a fallback, let's hope that desk.cpl can provide us with a monitor name */
lpMonitorName = QueryDeskCplString(This->pdtobj,
RegisterClipboardFormat(DESK_EXT_MONITORNAME));
SetDlgItemText(This->hwndDlg,
IDC_MONITORNAME,
lpMonitorName);
if (lpMonitorName != NULL)
LocalFree((HLOCAL)lpMonitorName);
}
else if (This->dwMonitorCount == 1)
{
This->SelMonitor = This->Monitors;
SetDlgItemText(This->hwndDlg,
IDC_MONITORNAME,
This->Monitors->dd.DeviceString);
}
else
{
SendDlgItemMessage(This->hwndDlg,
IDC_MONITORLIST,
LB_RESETCONTENT,
0,
0);
pmi = This->Monitors;
while (pmi != NULL)
{
i = (INT)SendDlgItemMessage(This->hwndDlg,
IDC_MONITORLIST,
LB_ADDSTRING,
0,
(LPARAM)pmi->dd.DeviceString);
if (i >= 0)
{
SendDlgItemMessage(This->hwndDlg,
IDC_MONITORLIST,
LB_SETITEMDATA,
(WPARAM)i,
(LPARAM)pmi);
if (This->SelMonitor == NULL)
{
SendDlgItemMessage(This->hwndDlg,
IDC_MONITORLIST,
LB_SETCURSEL,
(WPARAM)i,
0);
This->SelMonitor = pmi;
}
}
pmi = pmi->Next;
}
}
/* Show/Hide controls */
ShowWindow(GetDlgItem(This->hwndDlg,
IDC_MONITORNAME),
(This->dwMonitorCount <= 1 ? SW_SHOW : SW_HIDE));
ShowWindow(GetDlgItem(This->hwndDlg,
IDC_MONITORLIST),
(This->dwMonitorCount > 1 ? SW_SHOW : SW_HIDE));
UpdateRefreshFrequencyList(This);
UpdateMonitorSelection(This);
}
