deskadp.c File Reference

#include "precomp.h"
#include <tchar.h>
#include <debug.h>
#include "resource.h"

Include dependency graph for deskadp.c:

Go to the source code of this file.

Macros
#define	NDEBUG

Typedefs
typedef INT_PTR(WINAPI *	PDEVICEPROPERTIESW) (HWND, LPCWSTR, LPCWSTR, BOOL)

Functions
static VOID	GetColorDescription (PDEVMODEW lpDevMode, LPTSTR lpBuffer, DWORD dwBufferLen)
static VOID	GetRefreshRateDescription (PDEVMODEW lpDevMode, LPTSTR lpBuffer, DWORD dwBufferLen)
static VOID	InitListAllModesDialog (PDESKDISPLAYADAPTER This, HWND hwndListAllModesDlg)
static BOOL	ChangeSelectedMode (PDESKDISPLAYADAPTER This, HWND hwndListAllModesDlg)
static INT_PTR CALLBACK	ListAllModesDlgProc (HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
static VOID	ShowListAllModes (PDESKDISPLAYADAPTER This)
static VOID	ShowAdapterProperties (PDESKDISPLAYADAPTER This)
static VOID	InitDisplayAdapterDialog (PDESKDISPLAYADAPTER This)
static LONG	ApplyDisplayAdapterChanges (PDESKDISPLAYADAPTER This)
static VOID	ResetDisplayAdapterChanges (PDESKDISPLAYADAPTER This)
static INT_PTR CALLBACK	DisplayAdapterDlgProc (HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
static VOID	IDeskDisplayAdapter_Destroy (PDESKDISPLAYADAPTER This)
ULONG	IDeskDisplayAdapter_AddRef (PDESKDISPLAYADAPTER This)
ULONG	IDeskDisplayAdapter_Release (PDESKDISPLAYADAPTER This)
HRESULT STDMETHODCALLTYPE	IDeskDisplayAdapter_QueryInterface (PDESKDISPLAYADAPTER This, REFIID iid, PVOID *pvObject)
HRESULT	IDeskDisplayAdapter_Initialize (PDESKDISPLAYADAPTER This, LPCITEMIDLIST pidlFolder, IDataObject *pdtobj, HKEY hkeyProgID)
HRESULT	IDeskDisplayAdapter_AddPages (PDESKDISPLAYADAPTER This, LPFNADDPROPSHEETPAGE pfnAddPage, LPARAM lParam)
HRESULT	IDeskDisplayAdapter_ReplacePage (PDESKDISPLAYADAPTER This, EXPPS uPageID, LPFNADDPROPSHEETPAGE pfnReplacePage, LPARAM lParam)
HRESULT	IDeskDisplayAdapter_Constructor (REFIID riid, LPVOID *ppv)
BOOL WINAPI	DllMain (HINSTANCE hinstDLL, DWORD dwReason, LPVOID lpvReserved)

Variables
static HINSTANCE	hInstance

Macro Definition Documentation

NDEBUG

#define NDEBUG

Definition at line 5 of file deskadp.c.

Typedef Documentation

PDEVICEPROPERTIESW

typedef INT_PTR(WINAPI * PDEVICEPROPERTIESW) (HWND, LPCWSTR, LPCWSTR, BOOL)

Definition at line 12 of file deskadp.c.

Function Documentation

ApplyDisplayAdapterChanges()

static LONG ApplyDisplayAdapterChanges ( PDESKDISPLAYADAPTER  This )

static

Definition at line 351 of file deskadp.c.

{
    LONG lChangeRet;
 
    if (This->DeskExtInterface != NULL)
    {
        /* Change the display settings through desk.cpl */
        lChangeRet = DeskCplExtDisplaySaveSettings(This->DeskExtInterface,
                                                   This->hwndDlg);
        if (lChangeRet == DISP_CHANGE_SUCCESSFUL)
        {
            /* Save the new mode */
            This->lpDevModeOnInit = This->DeskExtInterface->GetCurrentMode(This->DeskExtInterface->Context);
            This->lpSelDevMode = This->lpDevModeOnInit;
            return PSNRET_NOERROR;
        }
        else if (lChangeRet == DISP_CHANGE_RESTART)
        {
            /* Notify desk.cpl that the user needs to reboot */
            PropSheet_RestartWindows(GetParent(This->hwndDlg));
            return PSNRET_NOERROR;
        }
    }
 
    return PSNRET_INVALID_NOCHANGEPAGE;
}

Referenced by DisplayAdapterDlgProc().

ChangeSelectedMode()

static BOOL ChangeSelectedMode ( PDESKDISPLAYADAPTER  This, HWND  hwndListAllModesDlg  )

static

Definition at line 159 of file deskadp.c.

{
    INT i;
    PDEVMODEW lpSelDevMode = NULL;
    BOOL bRet = FALSE;
 
    i = (INT)SendDlgItemMessage(hwndListAllModesDlg,
                                IDC_ALLVALIDMODES,
                                LB_GETCURSEL,
                                0,
                                0);
 
    if (i >= 0)
    {
        lpSelDevMode = (PDEVMODEW)SendDlgItemMessage(hwndListAllModesDlg,
                                                     IDC_ALLVALIDMODES,
                                                     LB_GETITEMDATA,
                                                     (WPARAM)i,
                                                     0);
    }
 
    if (lpSelDevMode != NULL)
    {
        This->lpSelDevMode = lpSelDevMode;
        bRet = TRUE;
    }
 
    return bRet;
}

Referenced by ListAllModesDlgProc().

DisplayAdapterDlgProc()

static INT_PTR CALLBACK DisplayAdapterDlgProc ( HWND  hwndDlg, UINT  uMsg, WPARAM  wParam, LPARAM  lParam  )

static

Definition at line 389 of file deskadp.c.

{
    PDESKDISPLAYADAPTER This;
    INT_PTR Ret = 0;
 
    if (uMsg != WM_INITDIALOG)
    {
        This = (PDESKDISPLAYADAPTER)GetWindowLongPtr(hwndDlg, DWLP_USER);
    }
 
    switch (uMsg)
    {
        case WM_INITDIALOG:
            This = (PDESKDISPLAYADAPTER)((LPCPROPSHEETPAGE)lParam)->lParam;
            This->hwndDlg = hwndDlg;
            SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)This);
 
            InitDisplayAdapterDialog(This);
            Ret = TRUE;
            break;
 
        case WM_COMMAND:
            switch (LOWORD(wParam))
            {
                case IDC_ADAPTERPROPERTIES:
                    ShowAdapterProperties(This);
                    break;
 
                case IDC_LISTALLMODES:
                    ShowListAllModes(This);
                    break;
            }
 
            break;
 
        case WM_NOTIFY:
        {
            NMHDR *nmh = (NMHDR *)lParam;
 
            switch (nmh->code)
            {
                case PSN_APPLY:
                {
                    SetWindowLongPtr(hwndDlg,
                                     DWLP_MSGRESULT,
                                     ApplyDisplayAdapterChanges(This));
                    Ret = TRUE;
                    break;
                }
 
                case PSN_RESET:
                    ResetDisplayAdapterChanges(This);
                    break;
            }
            break;
        }
    }
 
    return Ret;
}

Referenced by IDeskDisplayAdapter_AddPages().

DllMain()

BOOL WINAPI DllMain	(	HINSTANCE	hinstDLL,
		DWORD	dwReason,
		LPVOID	lpvReserved
	)

Definition at line 626 of file deskadp.c.

{
    switch (dwReason)
    {
        case DLL_PROCESS_ATTACH:
            hInstance = hinstDLL;
            DisableThreadLibraryCalls(hInstance);
            break;
    }
 
    return TRUE;
}

GetColorDescription()

static VOID GetColorDescription ( PDEVMODEW  lpDevMode, LPTSTR  lpBuffer, DWORD  dwBufferLen  )

static

Definition at line 15 of file deskadp.c.

{
    UINT uid = 0;
 
    switch (lpDevMode->dmBitsPerPel)
    {
        case 4:
            uid = IDS_4BPP;
            break;
        case 8:
            uid = IDS_8BPP;
            break;
        case 15:
            uid = IDS_15BPP;
            break;
        case 16:
            uid = IDS_16BPP;
            break;
        case 24:
            uid = IDS_24BPP;
            break;
        case 32:
            uid = IDS_32BPP;
            break;
    }
 
    if (uid == 0 ||
        !LoadString(hInstance,
                    uid,
                    lpBuffer,
                    dwBufferLen))
    {
        lpBuffer[0] = TEXT('\0');
    }
}

Referenced by InitListAllModesDialog().

GetRefreshRateDescription()

static VOID GetRefreshRateDescription ( PDEVMODEW  lpDevMode, LPTSTR  lpBuffer, DWORD  dwBufferLen  )

static

Definition at line 54 of file deskadp.c.

{
    TCHAR szFormat[64];
 
    if (lpDevMode->dmDisplayFrequency <= 1)
    {
        if (!LoadString(hInstance,
                        IDS_DEFREFRESHRATE,
                        lpBuffer,
                        dwBufferLen))
        {
            lpBuffer[0] = TEXT('\0');
        }
    }
    else
    {
        if (!LoadString(hInstance,
                        IDES_REFRESHRATEFMT,
                        szFormat,
                        sizeof(szFormat) / sizeof(szFormat[0])))
        {
            szFormat[0] = TEXT('\0');
        }
 
        _sntprintf(lpBuffer,
                   dwBufferLen,
                   szFormat,
                   lpDevMode->dmDisplayFrequency);
    }
}

Referenced by InitListAllModesDialog().

IDeskDisplayAdapter_AddPages()

HRESULT IDeskDisplayAdapter_AddPages	(	PDESKDISPLAYADAPTER	This,
		LPFNADDPROPSHEETPAGE	pfnAddPage,
		LPARAM	lParam
	)

Definition at line 563 of file deskadp.c.

{
    HPROPSHEETPAGE hpsp;
    PROPSHEETPAGE psp;
 
    DPRINT1("IDeskDisplayAdapter::AddPages(%p,%p)\n", pfnAddPage, lParam);
 
    psp.dwSize = sizeof(psp);
    psp.dwFlags = PSP_DEFAULT;
    psp.hInstance = hInstance;
    psp.pszTemplate = MAKEINTRESOURCE(IDD_DISPLAYADAPTER);
    psp.pfnDlgProc = DisplayAdapterDlgProc;
    psp.lParam = (LPARAM)This;
 
    hpsp = CreatePropertySheetPage(&psp);
    if (hpsp != NULL && pfnAddPage(hpsp, lParam))
        return S_OK;
 
    return S_FALSE;
}

Referenced by IDeskDisplayAdapter_IShellPropSheetExt_AddPages().

IDeskDisplayAdapter_AddRef()

ULONG IDeskDisplayAdapter_AddRef

(

PDESKDISPLAYADAPTER

This

)

Definition at line 476 of file deskadp.c.

{
    ULONG ret;
 
    ret = InterlockedIncrement((PLONG)&This->ref);
    if (ret == 1)
        InterlockedIncrement(&dll_refs);
 
    return ret;
}

Referenced by IDeskDisplayAdapter_IClassFactory_AddRef(), IDeskDisplayAdapter_InitIface(), IDeskDisplayAdapter_IShellExtInit_AddRef(), IDeskDisplayAdapter_IShellPropSheetExt_AddRef(), and IDeskDisplayAdapter_QueryInterface().

IDeskDisplayAdapter_Constructor()

HRESULT IDeskDisplayAdapter_Constructor	(	REFIID	riid,
		LPVOID *	ppv
	)

Definition at line 597 of file deskadp.c.

{
    PDESKDISPLAYADAPTER This;
    HRESULT hRet = E_OUTOFMEMORY;
 
    DPRINT1("IDeskDisplayAdapter::Constructor(%p,%p)\n", riid, ppv);
 
    This = HeapAlloc(GetProcessHeap(),
                     0,
                     sizeof(*This));
    if (This != NULL)
    {
        ZeroMemory(This,
                   sizeof(*This));
 
        IDeskDisplayAdapter_InitIface(This);
 
        hRet = IDeskDisplayAdapter_QueryInterface(This,
                                                  riid,
                                                  ppv);
        if (!SUCCEEDED(hRet))
            IDeskDisplayAdapter_Release(This);
    }
 
    return hRet;
}

Referenced by DllGetClassObject(), and IDeskDisplayAdapter_IClassFactory_CreateInstance().

IDeskDisplayAdapter_Destroy()

static VOID IDeskDisplayAdapter_Destroy ( PDESKDISPLAYADAPTER  This )

static

Definition at line 454 of file deskadp.c.

{
    if (This->pdtobj != NULL)
    {
        IDataObject_Release(This->pdtobj);
        This->pdtobj = NULL;
    }
 
    if (This->DeskExtInterface != NULL)
    {
        LocalFree((HLOCAL)This->DeskExtInterface);
        This->DeskExtInterface = NULL;
    }
 
    if (This->lpDeviceId != NULL)
    {
        LocalFree((HLOCAL)This->lpDeviceId);
        This->lpDeviceId = NULL;
    }
}

Referenced by IDeskDisplayAdapter_Release().

IDeskDisplayAdapter_Initialize()

HRESULT IDeskDisplayAdapter_Initialize	(	PDESKDISPLAYADAPTER	This,
		LPCITEMIDLIST	pidlFolder,
		IDataObject *	pdtobj,
		HKEY	hkeyProgID
	)

Definition at line 541 of file deskadp.c.

{
    DPRINT1("IDeskDisplayAdapter::Initialize(%p,%p,%p)\n", pidlFolder, pdtobj, hkeyProgID);
 
    if (pdtobj != NULL)
    {
        IDataObject_AddRef(pdtobj);
        This->pdtobj = pdtobj;
 
        /* Get a copy of the desk.cpl extension interface */
        This->DeskExtInterface = QueryDeskCplExtInterface(This->pdtobj);
        if (This->DeskExtInterface != NULL)
            return S_OK;
    }
 
    return S_FALSE;
}

Referenced by IDeskDisplayAdapter_IShellExtInit_Initialize().

IDeskDisplayAdapter_QueryInterface()

HRESULT STDMETHODCALLTYPE IDeskDisplayAdapter_QueryInterface	(	PDESKDISPLAYADAPTER	This,
		REFIID	iid,
		PVOID *	pvObject
	)

Definition at line 507 of file deskadp.c.

{
    *pvObject = NULL;
 
    if (IsEqualIID(iid,
                   &IID_IShellPropSheetExt) ||
        IsEqualIID(iid,
                   &IID_IUnknown))
    {
        *pvObject = impl_to_interface(This, IShellPropSheetExt);
    }
    else if (IsEqualIID(iid,
                        &IID_IShellExtInit))
    {
        *pvObject = impl_to_interface(This, IShellExtInit);
    }
    else if (IsEqualIID(iid,
                        &IID_IClassFactory))
    {
        *pvObject = impl_to_interface(This, IClassFactory);
    }
    else
    {
        DPRINT1("IDeskDisplayAdapter::QueryInterface(%p,%p): E_NOINTERFACE\n", iid, pvObject);
        return E_NOINTERFACE;
    }
 
    IDeskDisplayAdapter_AddRef(This);
    return S_OK;
}

Referenced by IDeskDisplayAdapter_Constructor(), IDeskDisplayAdapter_IClassFactory_QueryInterface(), IDeskDisplayAdapter_IShellExtInit_QueryInterface(), and IDeskDisplayAdapter_IShellPropSheetExt_QueryInterface().

IDeskDisplayAdapter_Release()

ULONG IDeskDisplayAdapter_Release

(

PDESKDISPLAYADAPTER

This

)

Definition at line 488 of file deskadp.c.

{
    ULONG ret;
 
    ret = InterlockedDecrement((PLONG)&This->ref);
    if (ret == 0)
    {
        IDeskDisplayAdapter_Destroy(This);
        InterlockedDecrement(&dll_refs);
 
        HeapFree(GetProcessHeap(),
                 0,
                 This);
    }
 
    return ret;
}

Referenced by IDeskDisplayAdapter_Constructor(), IDeskDisplayAdapter_IClassFactory_Release(), IDeskDisplayAdapter_IShellExtInit_Release(), and IDeskDisplayAdapter_IShellPropSheetExt_Release().

IDeskDisplayAdapter_ReplacePage()

HRESULT IDeskDisplayAdapter_ReplacePage	(	PDESKDISPLAYADAPTER	This,
		EXPPS	uPageID,
		LPFNADDPROPSHEETPAGE	pfnReplacePage,
		LPARAM	lParam
	)

Definition at line 587 of file deskadp.c.

{
    DPRINT1("IDeskDisplayAdapter::ReplacePage(%u,%p,%p)\n", uPageID, pfnReplacePage, lParam);
    return E_NOTIMPL;
}

Referenced by IDeskDisplayAdapter_IShellPropSheetExt_ReplacePage().

InitDisplayAdapterDialog()

static VOID InitDisplayAdapterDialog ( PDESKDISPLAYADAPTER  This )

static

Definition at line 291 of file deskadp.c.

{
    LPTSTR lpAdapterName;
    TCHAR lpNA[64];
    
    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);
    }
 
    LoadString(hInstance,
               IDS_NOTAVAIL,
               lpNA,
               _countof(lpNA));
 
    if (This->DeskExtInterface != NULL)
    {
        SetDlgItemTextW(This->hwndDlg,
                        IDC_CHIPTYPE,
                        *(This->DeskExtInterface->ChipType) ? This->DeskExtInterface->ChipType : lpNA);
        SetDlgItemTextW(This->hwndDlg,
                        IDC_DACTYPE,
                        *(This->DeskExtInterface->DacType) ? This->DeskExtInterface->DacType : lpNA);
        SetDlgItemTextW(This->hwndDlg,
                        IDC_MEMORYSIZE,
                        *(This->DeskExtInterface->MemorySize) ? This->DeskExtInterface->MemorySize : lpNA);
        SetDlgItemTextW(This->hwndDlg,
                        IDC_ADAPTERSTRING,
                        *(This->DeskExtInterface->AdapterString) ? This->DeskExtInterface->AdapterString : lpNA);
        SetDlgItemTextW(This->hwndDlg,
                        IDC_BIOSINFORMATION,
                        *(This->DeskExtInterface->BiosString) ? This->DeskExtInterface->BiosString : lpNA);
 
        This->lpDevModeOnInit = This->DeskExtInterface->GetCurrentMode(This->DeskExtInterface->Context);
    }
    else
    {
        This->lpDevModeOnInit = NULL;
        SetDlgItemTextW(This->hwndDlg, IDC_CHIPTYPE, lpNA);
        SetDlgItemTextW(This->hwndDlg, IDC_DACTYPE, lpNA);
        SetDlgItemTextW(This->hwndDlg, IDC_MEMORYSIZE, lpNA);
        SetDlgItemTextW(This->hwndDlg, IDC_ADAPTERSTRING, lpNA);
        SetDlgItemTextW(This->hwndDlg, IDC_BIOSINFORMATION, lpNA);
    }
 
    This->lpSelDevMode = This->lpDevModeOnInit;
}

Referenced by DisplayAdapterDlgProc().

InitListAllModesDialog()

static VOID InitListAllModesDialog ( PDESKDISPLAYADAPTER  This, HWND  hwndListAllModesDlg  )

static

Definition at line 88 of file deskadp.c.

{
    TCHAR szFormat[64], szBuffer[64], szColors[64], szRefreshRate[64];
    PDEVMODEW lpDevMode, lpCurrentDevMode;
    DWORD dwIndex = 0;
    INT i;
 
    if (This->DeskExtInterface != NULL)
    {
        if (!LoadString(hInstance,
                        IDS_MODEFMT,
                        szFormat,
                        sizeof(szFormat) / sizeof(szFormat[0])))
        {
            szFormat[0] = TEXT('\0');
        }
 
        lpCurrentDevMode = This->DeskExtInterface->GetCurrentMode(This->DeskExtInterface->Context);
 
        do
        {
            lpDevMode = This->DeskExtInterface->EnumAllModes(This->DeskExtInterface->Context,
                                                             dwIndex++);
            if (lpDevMode != NULL)
            {
                GetColorDescription(lpDevMode,
                                    szColors,
                                    sizeof(szColors) / sizeof(szColors[0]));
 
                GetRefreshRateDescription(lpDevMode,
                                          szRefreshRate,
                                          sizeof(szRefreshRate) / sizeof(szRefreshRate[0]));
 
                _sntprintf(szBuffer,
                           sizeof(szBuffer) / sizeof(szBuffer[0]),
                           szFormat,
                           lpDevMode->dmPelsWidth,
                           lpDevMode->dmPelsHeight,
                           szColors,
                           szRefreshRate);
 
                i = (INT)SendDlgItemMessage(hwndListAllModesDlg,
                                            IDC_ALLVALIDMODES,
                                            LB_ADDSTRING,
                                            0,
                                            (LPARAM)szBuffer);
                if (i >= 0)
                {
                    SendDlgItemMessage(hwndListAllModesDlg,
                                       IDC_ALLVALIDMODES,
                                       LB_SETITEMDATA,
                                       (WPARAM)i,
                                       (LPARAM)lpDevMode);
 
                    if (lpDevMode == lpCurrentDevMode)
                    {
                        SendDlgItemMessage(hwndListAllModesDlg,
                                           IDC_ALLVALIDMODES,
                                           LB_SETCURSEL,
                                           (WPARAM)i,
                                           0);
                    }
                }
            }
 
        } while (lpDevMode != NULL);
    }
}

Referenced by ListAllModesDlgProc().

ListAllModesDlgProc()

static INT_PTR CALLBACK ListAllModesDlgProc ( HWND  hwndDlg, UINT  uMsg, WPARAM  wParam, LPARAM  lParam  )

static

Definition at line 191 of file deskadp.c.

{
    PDESKDISPLAYADAPTER This;
    INT_PTR Ret = 0;
 
    if (uMsg != WM_INITDIALOG)
    {
        This = (PDESKDISPLAYADAPTER)GetWindowLongPtr(hwndDlg, DWLP_USER);
    }
 
    switch (uMsg)
    {
        case WM_INITDIALOG:
            This = (PDESKDISPLAYADAPTER)lParam;
            SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)This);
 
            InitListAllModesDialog(This,
                                   hwndDlg);
            Ret = TRUE;
            break;
 
        case WM_COMMAND:
            switch (LOWORD(wParam))
            {
                case IDOK:
                    if (ChangeSelectedMode(This,
                                           hwndDlg))
                    {
                        EndDialog(hwndDlg,
                                  IDOK);
                    }
                    break;
 
                case IDCANCEL:
                    EndDialog(hwndDlg,
                              IDCANCEL);
                    break;
            }
            break;
 
        case WM_CLOSE:
            EndDialog(hwndDlg,
                      IDCANCEL);
            break;
    }
 
    return Ret;
}

Referenced by ShowListAllModes().

ResetDisplayAdapterChanges()

static VOID ResetDisplayAdapterChanges ( PDESKDISPLAYADAPTER  This )

static

Definition at line 379 of file deskadp.c.

{
    if (This->DeskExtInterface != NULL && This->lpDevModeOnInit != NULL)
    {
        This->DeskExtInterface->SetCurrentMode(This->DeskExtInterface->Context,
                                               This->lpDevModeOnInit);
    }
}

Referenced by DisplayAdapterDlgProc().

ShowAdapterProperties()

static VOID ShowAdapterProperties ( PDESKDISPLAYADAPTER  This )

static

Definition at line 268 of file deskadp.c.

{
    HMODULE hDevMgr;
    PDEVICEPROPERTIESW pDevicePropertiesW;
 
    hDevMgr = LoadLibrary(TEXT("devmgr.dll"));
    if (hDevMgr != NULL)
    {
        pDevicePropertiesW = (PDEVICEPROPERTIESW)GetProcAddress(hDevMgr,
                                                                "DevicePropertiesW");
        if (pDevicePropertiesW != NULL)
        {
            pDevicePropertiesW(This->hwndDlg,
                               NULL,
                               This->lpDeviceId,
                               FALSE);
        }
 
        FreeLibrary(hDevMgr);
    }
}

Referenced by DisplayAdapterDlgProc().

ShowListAllModes()

static VOID ShowListAllModes ( PDESKDISPLAYADAPTER  This )

static

Definition at line 244 of file deskadp.c.

{
    PDEVMODEW lpPrevSel;
 
    lpPrevSel = This->lpSelDevMode;
 
    if (This->DeskExtInterface != NULL &&
        DialogBoxParam(hInstance,
                       MAKEINTRESOURCE(IDD_LISTALLMODES),
                       This->hwndDlg,
                       ListAllModesDlgProc,
                       (LPARAM)This) == IDOK)
    {
        if (lpPrevSel != This->lpSelDevMode)
        {
            (void)PropSheet_Changed(GetParent(This->hwndDlg),
                                    This->hwndDlg);
            This->DeskExtInterface->SetCurrentMode(This->DeskExtInterface->Context,
                                                   This->lpSelDevMode);
        }
    }
}

Referenced by DisplayAdapterDlgProc().

Variable Documentation

hInstance

HINSTANCE hInstance

static

Definition at line 10 of file deskadp.c.

Referenced by DllMain(), GetColorDescription(), GetRefreshRateDescription(), IDeskDisplayAdapter_AddPages(), InitDisplayAdapterDialog(), InitListAllModesDialog(), and ShowListAllModes().