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Give applications a copy of the property sheet dialog template as they

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might modify it.
This commit is contained in:
Thuy Nguyen 1999-09-04 11:09:20 +00:00 committed by Alexandre Julliard
parent 48945575f7
commit 143fc51455
1 changed files with 19 additions and 3 deletions
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22
dlls/comctl32/propsheet.c
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@ -314,7 +314,9 @@ BOOL PROPSHEET_CreateDialog(PropSheetInfo* psInfo)
{
LRESULT ret;
LPCVOID template;
LPVOID temp = 0;
HRSRC hRes;
DWORD resSize;
if(!(hRes = FindResourceA(COMCTL32_hModule,
MAKEINTRESOURCEA(IDD_PROPSHEET),
@ -324,22 +326,36 @@ BOOL PROPSHEET_CreateDialog(PropSheetInfo* psInfo)
if(!(template = (LPVOID)LoadResource(COMCTL32_hModule, hRes)))
return FALSE;
/*
* Make a copy of the dialog template.
*/
resSize = SizeofResource(COMCTL32_hModule, hRes);
temp = COMCTL32_Alloc(resSize);
if (!temp)
return FALSE;
memcpy(temp, template, resSize);
if (psInfo->useCallback)
(*(psInfo->ppshheader->pfnCallback))(0, PSCB_PRECREATE, (LPARAM)template);
(*(psInfo->ppshheader->pfnCallback))(0, PSCB_PRECREATE, (LPARAM)temp);
if (psInfo->ppshheader->dwFlags & PSH_MODELESS)
ret = CreateDialogIndirectParamA(psInfo->ppshheader->hInstance,
(LPDLGTEMPLATEA) template,
(LPDLGTEMPLATEA) temp,
psInfo->ppshheader->hwndParent,
(DLGPROC) PROPSHEET_DialogProc,
(LPARAM)psInfo);
else
ret = DialogBoxIndirectParamA(psInfo->ppshheader->hInstance,
(LPDLGTEMPLATEA) template,
(LPDLGTEMPLATEA) temp,
psInfo->ppshheader->hwndParent,
(DLGPROC) PROPSHEET_DialogProc,
(LPARAM)psInfo);
COMCTL32_Free(temp);
return ret;
}