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- implement IShellPropSheetExt handling for file property dialogs for standard file classes

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- makes shellink property dialog appear again (and many others ;) )

svn path=/trunk/; revision=34341
This commit is contained in:
Johannes Anderwald 2008-07-06 20:35:21 +00:00
parent 32f75a3033
commit 37b079f715
1 changed files with 101 additions and 3 deletions
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104
reactos/dll/win32/shell32/fprop.c
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@ -53,6 +53,7 @@ typedef struct _LANGANDCODEPAGE_
WORD code;
} LANGANDCODEPAGE, *LPLANGANDCODEPAGE;
HPSXA WINAPI SHCreatePropSheetExtArrayEx(HKEY hKey, LPCWSTR pszSubKey, UINT max_iface, IDataObject *pDataObj);
/*************************************************************************
*
* SH_CreatePropertySheetPage [Internal]
@ -630,7 +631,7 @@ SH_FileGeneralDlgProc(
lpstr = (WCHAR *)ppsp->lParam;
if ( lpstr == NULL)
{
{
ERR("no filename\n");
break;
}
@ -647,6 +648,66 @@ SH_FileGeneralDlgProc(
return FALSE;
}
BOOL CALLBACK AddShellPropSheetExCallback(HPROPSHEETPAGE hPage, LPARAM lParam)
{
UINT iIndex;
HPROPSHEETPAGE * hppages = (HPROPSHEETPAGE *)lParam;
TRACE("AddShellPropSheetExCallback called\n");
for(iIndex = 0; iIndex < MAX_PROPERTY_SHEET_PAGE; iIndex++)
{
if (hppages[iIndex] == NULL)
{
hppages[iIndex] = hPage;
return TRUE;
}
}
return FALSE;
}
int
EnumPropSheetExt(LPWSTR wFileName, HPROPSHEETPAGE * hppages, int NumPages, HPSXA * hpsxa, IDataObject *pDataObj)
{
WCHAR szName[100];
WCHAR * pOffset;
UINT Length;
DWORD dwName;
int Pages;
pOffset = wcsrchr(wFileName, L'.');
if (!pOffset)
{
wcscpy(szName, L"CLSID\\");
wcscpy(&szName[6], wFileName);
}
else
{
Length = wcslen(pOffset);
if (Length >= 70)
return 0;
wcscpy(szName, pOffset);
}
TRACE("EnumPropSheetExt szName %s\n", debugstr_w(szName));
hpsxa[0] = SHCreatePropSheetExtArrayEx(HKEY_CLASSES_ROOT, szName, NumPages, pDataObj);
Pages = SHAddFromPropSheetExtArray(hpsxa[0], AddShellPropSheetExCallback, (LPARAM)hppages);
if (pOffset)
{
/* try to load property sheet handlers from prog id key */
dwName = sizeof(szName);
if (RegGetValueW(HKEY_CLASSES_ROOT, pOffset, NULL, RRF_RT_REG_SZ, NULL, szName, &dwName) == ERROR_SUCCESS)
{
TRACE("EnumPropSheetExt szName %s, pOffset %s\n", debugstr_w(szName), debugstr_w(pOffset));
hpsxa[1] = SHCreatePropSheetExtArrayEx(HKEY_CLASSES_ROOT, szName, NumPages - Pages, pDataObj);
Pages +=SHAddFromPropSheetExtArray(hpsxa[1], AddShellPropSheetExCallback, (LPARAM)hppages);
}
}
return Pages;
}
/*************************************************************************
*
@ -670,6 +731,12 @@ SH_ShowPropertiesDialog(PCWSTR lpf)
UINT num_pages = 0;
DWORD dwHandle = 0;
WCHAR * pFileName;
HPSXA hpsxa[2];
INT_PTR res;
LPITEMIDLIST pidlChild, pidlFolder;
WCHAR szTemp[MAX_PATH];
IDataObject* pDataObj = NULL;
HRESULT hResult;
TRACE("SH_ShowPropertiesDialog entered filename %s\n", debugstr_w(lpf));
@ -701,6 +768,26 @@ SH_ShowPropertiesDialog(PCWSTR lpf)
FIXME("directory / drive resources are missing\n");
return FALSE;
}
wcscpy(szTemp, wFileName);
pFileName = wcsrchr(szTemp, '\\');
if (pFileName)
{
pFileName[0] = L'\0';
pFileName++;
pidlChild = ILCreateFromPathW(pFileName);
pidlFolder = ILCreateFromPathW(szTemp);
if (pidlChild && pidlFolder)
{
hResult = SHCreateDataObject(pidlFolder, 1, (LPCITEMIDLIST*)&pidlChild, NULL, &IID_IDataObject, (LPVOID*)&pDataObj);
ILFree(pidlChild);
ILFree(pidlFolder);
if (hResult != S_OK)
pDataObj = NULL;
}
}
hpage = SH_CreatePropertySheetPage("SHELL_FILE_GENERAL_DLG", SH_FileGeneralDlgProc, (LPARAM)wFileName, NULL);
if (hpage == NULL)
@ -708,7 +795,9 @@ SH_ShowPropertiesDialog(PCWSTR lpf)
hppages[num_pages] = hpage;
num_pages++;
if ( GetFileVersionInfoSizeW(lpf, &dwHandle) )
num_pages += EnumPropSheetExt(wFileName, hppages, MAX_PROPERTY_SHEET_PAGE-1, hpsxa, pDataObj);
if ( GetFileVersionInfoSizeW(lpf, &dwHandle) && num_pages)
{
if ( (hpage = SH_CreatePropertySheetPage("SHELL_FILE_VERSION_DLG",SH_FileVersionDlgProc, (LPARAM)wFileName, NULL))!= NULL)
{
@ -730,6 +819,15 @@ SH_ShowPropertiesDialog(PCWSTR lpf)
pinfo.nPages = num_pages;
pinfo.u3.phpage = hppages;
pinfo.pszCaption = pFileName;
return (PropertySheetW(&pinfo) != -1);
TRACE("SH_ShowPropertiesDialog pages %u\n", num_pages);
res = PropertySheetW(&pinfo);
SHDestroyPropSheetExtArray(hpsxa[0]);
SHDestroyPropSheetExtArray(hpsxa[1]);
if (pDataObj)
IDataObject_Release(pDataObj);
return (res != -1);
}
/*EOF */