Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2024-12-29 02:25:17 +00:00
Code Issues Projects Releases Packages Wiki Activity

[MSGINA] Be sure to always initialize the cached DLG_DATA GINA context (#2360)

Browse source 
The ReactOS logo banner is loaded from the GINA context whereas the animation bar is loaded from the main application instance. However, the aforementioned context is not initialized when WM_INITDIALOG occurs hence DlgData_LoadBitmaps() would fail on proceeding at loading the remaining bitmaps to be loaded.

This fixes the regression introduced by commit 623dd26c (PR #2353).
This commit is contained in:
Bișoc George 2020-02-20 00:20:01 +01:00 committed by GitHub
parent 623dd26cce
commit 61c8d3432c
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 8 additions and 15 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

23
dll/win32/msgina/gui.c
View file

@ -42,11 +42,12 @@ typedef struct _DLG_DATA
} DLG_DATA, *PDLG_DATA;
static PDLG_DATA
DlgData_Create(HWND hwndDlg)
DlgData_Create(HWND hwndDlg, PGINA_CONTEXT pgContext)
{
PDLG_DATA pDlgData = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*pDlgData));
if (pDlgData)
{
pDlgData->pgContext = pgContext;
SetWindowLongPtrW(hwndDlg, GWLP_USERDATA, (LONG_PTR)pDlgData);
}
return pDlgData;
@ -184,7 +185,7 @@ StatusDialogProc(
SetDlgItemTextW(hwndDlg, IDC_STATUS_MESSAGE, msg->pMessage);
SetEvent(msg->StartupEvent);
pDlgData = DlgData_Create(hwndDlg);
pDlgData = DlgData_Create(hwndDlg, msg->Context);
if (pDlgData == NULL)
return FALSE;
@ -394,12 +395,10 @@ WelcomeDialogProc(
{
case WM_INITDIALOG:
{
pDlgData = DlgData_Create(hwndDlg);
pDlgData = DlgData_Create(hwndDlg, (PGINA_CONTEXT)lParam);
if (pDlgData == NULL)
return FALSE;
pDlgData->pgContext = (PGINA_CONTEXT)lParam;
DlgData_LoadBitmaps(pDlgData);
return TRUE;
}
@ -1168,13 +1167,11 @@ LogonDialogProc(
{
case WM_INITDIALOG:
{
pDlgData = DlgData_Create(hwndDlg);
/* FIXME: take care of NoDomainUI */
pDlgData = DlgData_Create(hwndDlg, (PGINA_CONTEXT)lParam);
if (pDlgData == NULL)
return FALSE;
/* FIXME: take care of NoDomainUI */
pDlgData->pgContext = (PGINA_CONTEXT)lParam;
DlgData_LoadBitmaps(pDlgData);
SetWelcomeText(hwndDlg);
@ -1444,12 +1441,10 @@ UnlockDialogProc(
{
case WM_INITDIALOG:
{
pDlgData = DlgData_Create(hwndDlg);
pDlgData = DlgData_Create(hwndDlg, (PGINA_CONTEXT)lParam);
if (pDlgData == NULL)
return FALSE;
pDlgData->pgContext = (PGINA_CONTEXT)lParam;
SetWelcomeText(hwndDlg);
SetLockMessage(hwndDlg, IDC_UNLOCK_MESSAGE, pDlgData->pgContext);
@ -1540,12 +1535,10 @@ LockedDialogProc(
{
case WM_INITDIALOG:
{
pDlgData = DlgData_Create(hwndDlg);
pDlgData = DlgData_Create(hwndDlg, (PGINA_CONTEXT)lParam);
if (pDlgData == NULL)
return FALSE;
pDlgData->pgContext = (PGINA_CONTEXT)lParam;
DlgData_LoadBitmaps(pDlgData);
SetWelcomeText(hwndDlg);