fprop.cpp File Reference

#include "precomp.h"

Include dependency graph for fprop.cpp:

Go to the source code of this file.

Functions
	WINE_DEFAULT_DEBUG_CHANNEL (shell)
EXTERN_C HPSXA WINAPI	SHCreatePropSheetExtArrayEx (HKEY hKey, LPCWSTR pszSubKey, UINT max_iface, IDataObject *pDataObj)
static UINT	LoadPropSheetHandlers (LPCWSTR pwszPath, PROPSHEETHEADERW *pHeader, UINT cMaxPages, HPSXA *phpsxa, IDataObject *pDataObj)
BOOL	SH_ShowPropertiesDialog (LPCWSTR pwszPath, IDataObject *pDataObj)

Function Documentation

LoadPropSheetHandlers()

static UINT LoadPropSheetHandlers ( LPCWSTR  pwszPath, PROPSHEETHEADERW *  pHeader, UINT  cMaxPages, HPSXA *  phpsxa, IDataObject *  pDataObj  )

static

Definition at line 30 of file fprop.cpp.

{
    WCHAR wszBuf[MAX_PATH];
    UINT cPages = 0, i = 0;
 
    LPWSTR pwszFilename = PathFindFileNameW(pwszPath);
    BOOL bDir = PathIsDirectoryW(pwszPath);
 
    if (bDir)
    {
        phpsxa[i] = SHCreatePropSheetExtArrayEx(HKEY_CLASSES_ROOT, L"Folder", cMaxPages - cPages, pDataObj);
        cPages += SHAddFromPropSheetExtArray(phpsxa[i++], AddPropSheetPageCallback, (LPARAM)pHeader);
 
        phpsxa[i] = SHCreatePropSheetExtArrayEx(HKEY_CLASSES_ROOT, L"Directory", cMaxPages - cPages, pDataObj);
        cPages += SHAddFromPropSheetExtArray(phpsxa[i++], AddPropSheetPageCallback, (LPARAM)pHeader);
    }
    else
    {
        /* Load property sheet handlers from ext key */
        LPWSTR pwszExt = PathFindExtensionW(pwszFilename);
        phpsxa[i] = SHCreatePropSheetExtArrayEx(HKEY_CLASSES_ROOT, pwszExt, cMaxPages - cPages, pDataObj);
        cPages += SHAddFromPropSheetExtArray(phpsxa[i++], AddPropSheetPageCallback, (LPARAM)pHeader);
 
        /* Load property sheet handlers from prog id key */
        DWORD cbBuf = sizeof(wszBuf);
        if (RegGetValueW(HKEY_CLASSES_ROOT, pwszExt, L"", RRF_RT_REG_SZ, NULL, wszBuf, &cbBuf) == ERROR_SUCCESS)
        {
            TRACE("EnumPropSheetExt wszBuf %s, pwszExt %s\n", debugstr_w(wszBuf), debugstr_w(pwszExt));
            phpsxa[i] = SHCreatePropSheetExtArrayEx(HKEY_CLASSES_ROOT, wszBuf, cMaxPages - cPages, pDataObj);
            cPages += SHAddFromPropSheetExtArray(phpsxa[i++], AddPropSheetPageCallback, (LPARAM)pHeader);
        }
 
        /* Add property sheet handlers from "*" key */
        phpsxa[i] = SHCreatePropSheetExtArrayEx(HKEY_CLASSES_ROOT, L"*", cMaxPages - cPages, pDataObj);
        cPages += SHAddFromPropSheetExtArray(phpsxa[i++], AddPropSheetPageCallback, (LPARAM)pHeader);
    }
 
    return cPages;
}

Referenced by SH_ShowPropertiesDialog().

SH_ShowPropertiesDialog()

BOOL SH_ShowPropertiesDialog	(	LPCWSTR	pwszPath,
		IDataObject *	pDataObj
	)

Definition at line 83 of file fprop.cpp.

{
    HPSXA hpsxa[3] = {NULL, NULL, NULL};
    CComObject<CFileDefExt> *pFileDefExt = NULL;
 
    TRACE("SH_ShowPropertiesDialog entered filename %s\n", debugstr_w(pwszPath));
 
    if (pwszPath == NULL || !wcslen(pwszPath))
        return FALSE;
 
    HPROPSHEETPAGE hppages[MAX_PROPERTY_SHEET_PAGE];
    memset(hppages, 0x0, sizeof(HPROPSHEETPAGE) * MAX_PROPERTY_SHEET_PAGE);
 
    /* Make a copy of path */
    WCHAR wszPath[MAX_PATH];
    StringCbCopyW(wszPath, sizeof(wszPath), pwszPath);
 
    /* remove trailing \\ at the end of path */
    PathRemoveBackslashW(wszPath);
 
    CDataObjectHIDA cida(pDataObj);
    if (FAILED_UNEXPECTEDLY(cida.hr()))
        return FALSE;
 
    if (cida->cidl == 0)
    {
        ERR("Empty HIDA\n");
        return FALSE;
    }
 
    /* Handle drives */
    if (_ILIsDrive(HIDA_GetPIDLItem(cida, 0)))
        return SH_ShowDriveProperties(wszPath, pDataObj);
 
 
    RECT rcPosition = {CW_USEDEFAULT, CW_USEDEFAULT, 0, 0};
    POINT pt;
    if (SUCCEEDED(DataObject_GetOffset(pDataObj, &pt)))
    {
        rcPosition.left = pt.x;
        rcPosition.top = pt.y;
    }
 
    DWORD style = WS_DISABLED | WS_CLIPSIBLINGS | WS_CAPTION;
    DWORD exstyle = WS_EX_WINDOWEDGE | WS_EX_APPWINDOW;
    CStubWindow32 stub;
    if (!stub.Create(NULL, rcPosition, NULL, style, exstyle))
    {
        ERR("StubWindow32 creation failed\n");
        return FALSE;
    }
 
    /* Handle files and folders */
    PROPSHEETHEADERW Header;
    memset(&Header, 0x0, sizeof(PROPSHEETHEADERW));
    Header.dwSize = sizeof(PROPSHEETHEADERW);
    Header.hwndParent = stub;
    Header.dwFlags = PSH_NOCONTEXTHELP | PSH_PROPTITLE;
    Header.phpage = hppages;
    Header.pszCaption = PathFindFileNameW(wszPath);
 
    HRESULT hr = CComObject<CFileDefExt>::CreateInstance(&pFileDefExt);
    if (SUCCEEDED(hr))
    {
        pFileDefExt->AddRef(); // CreateInstance returns object with 0 ref count
        hr = pFileDefExt->Initialize(HIDA_GetPIDLFolder(cida), pDataObj, NULL);
        if (!FAILED_UNEXPECTEDLY(hr))
        {
            hr = pFileDefExt->AddPages(AddPropSheetPageCallback, (LPARAM)&Header);
            if (FAILED_UNEXPECTEDLY(hr))
            {
                ERR("AddPages failed\n");
                return FALSE;
            }
        }
        else
        {
            ERR("Initialize failed\n");
            return FALSE;
        }
    }
 
    LoadPropSheetHandlers(wszPath, &Header, MAX_PROPERTY_SHEET_PAGE - 1, hpsxa, pDataObj);
 
    INT_PTR Result = PropertySheetW(&Header);
 
    for (UINT i = 0; i < 3; ++i)
        if (hpsxa[i])
            SHDestroyPropSheetExtArray(hpsxa[i]);
    if (pFileDefExt)
        pFileDefExt->Release();
 
    stub.DestroyWindow();
 
    return (Result != -1);
}

Referenced by _ShowPropertiesDialogThread(), and CFSFolder::CallBack().

SHCreatePropSheetExtArrayEx()

EXTERN_C HPSXA WINAPI SHCreatePropSheetExtArrayEx	(	HKEY	hKey,
		LPCWSTR	pszSubKey,
		UINT	max_iface,
		IDataObject *	pDataObj
	)

Referenced by LoadPropSheetHandlers().

WINE_DEFAULT_DEBUG_CHANNEL()

WINE_DEFAULT_DEBUG_CHANNEL

(

shell

)