[gadamopoulos] 61094: [shell32] - define STR_FILE_SYS_BIND_DATA in the public headers and use it in IFileSystemBindDataImpl and CFSFolder. Now we use the same string to store the IFileSystemBindDat...

Author: gadamopoulos
Date: Sun Nov 24 21:42:28 2013
New Revision: 61094
URL: http://svn.reactos.org/svn/reactos?rev=61094&view=rev
Log:
[shell32]
- define STR_FILE_SYS_BIND_DATA in the public headers and use it in
IFileSystemBindDataImpl and CFSFolder. Now we use the same string to store the
IFileSystemBindDataImpl in the bind context.
- Fix CFSFolder::ParseDisplayName to properly parse paths with a IBindCtx
- Should fix creating pidls that represent files that don't exist and fix
SHChangeNotify tests that hanged for a whole minute in our test suite
Modified:
    trunk/reactos/dll/win32/shell32/folders/fs.cpp
    trunk/reactos/dll/win32/shell32/shlfsbind.cpp
    trunk/reactos/include/psdk/shobjidl.idl
Modified: trunk/reactos/dll/win32/shell32/folders/fs.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/folders/…
==============================================================================
--- trunk/reactos/dll/win32/shell32/folders/fs.cpp      [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/folders/fs.cpp      [iso-8859-1] Sun Nov 24 21:42:28
2013
@@ -110,7 +110,6 @@
  */
 LPITEMIDLIST SHELL32_CreatePidlFromBindCtx(IBindCtx *pbc, LPCWSTR path)
 {
-    static WCHAR szfsbc[] = L"File System Bind Data";
     IFileSystemBindData *fsbd = NULL;
     LPITEMIDLIST pidl = NULL;
     IUnknown *param = NULL;
@@ -123,7 +122,7 @@
         return NULL;
     /* see if the caller bound File System Bind Data */
-    r = pbc->GetObjectParam((LPOLESTR)szfsbc, &param);
+    r = pbc->GetObjectParam((LPOLESTR)STR_FILE_SYS_BIND_DATA, &param);
     if (FAILED(r))
         return NULL;
@@ -198,20 +197,27 @@
     if (pchEaten)
         *pchEaten = 0; /* strange but like the original */
-    pidlTemp = SHELL32_CreatePidlFromBindCtx(pbc, lpszDisplayName);
-    if (!pidlTemp && *lpszDisplayName)
+    if (*lpszDisplayName)
     {
         /* get the next element */
         szNext = GetNextElementW (lpszDisplayName, szElement, MAX_PATH);
-        /* build the full pathname to the element */
-        lstrcpynW(szPath, sPathTarget, MAX_PATH - 1);
-        PathAddBackslashW(szPath);
-        len = wcslen(szPath);
-        lstrcpynW(szPath + len, szElement, MAX_PATH - len);
-
-        /* get the pidl */
-        hr = _ILCreateFromPathW(szPath, &pidlTemp);
+        pidlTemp = SHELL32_CreatePidlFromBindCtx(pbc, szElement);
+        if (pidlTemp != NULL)
+        {
+            hr = S_OK;
+        }
+        else
+        {
+            /* build the full pathname to the element */
+            lstrcpynW(szPath, sPathTarget, MAX_PATH - 1);
+            PathAddBackslashW(szPath);
+            len = wcslen(szPath);
+            lstrcpynW(szPath + len, szElement, MAX_PATH - len);
+
+            /* get the pidl */
+            hr = _ILCreateFromPathW(szPath, &pidlTemp);
+        }
         if (SUCCEEDED(hr))
         {
Modified: trunk/reactos/dll/win32/shell32/shlfsbind.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/shlfsbin…
==============================================================================
--- trunk/reactos/dll/win32/shell32/shlfsbind.cpp       [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/shlfsbind.cpp       [iso-8859-1] Sun Nov 24 21:42:28
2013
@@ -49,9 +49,6 @@
 END_COM_MAP()
 };
-static const WCHAR wFileSystemBindData[] = {
-    'F','i','l','e','
','S','y','s','t','e','m','
','B','i','n','d','D','a','t','a',0};
-
 HRESULT WINAPI IFileSystemBindData_Constructor(const WIN32_FIND_DATAW *pfd, LPBC *ppV)
 {
     CComPtr<IFileSystemBindData>        fileSystemBindData;
@@ -83,7 +80,7 @@
     hResult = bindContext->SetBindOptions(&bindOpts);
     if (FAILED(hResult))
         return hResult;
-    hResult = bindContext->RegisterObjectParam((LPOLESTR)wFileSystemBindData,
fileSystemBindData);
+    hResult = bindContext->RegisterObjectParam((LPOLESTR)STR_FILE_SYS_BIND_DATA,
fileSystemBindData);
     if (FAILED(hResult))
         return hResult;
@@ -103,7 +100,7 @@
     if (!pfd)
         return E_INVALIDARG;
-    ret = pbc->GetObjectParam((LPOLESTR)wFileSystemBindData, &pUnk);
+    ret = pbc->GetObjectParam((LPOLESTR)STR_FILE_SYS_BIND_DATA, &pUnk);
     if (SUCCEEDED(ret))
     {
         ret = pUnk->QueryInterface(IID_PPV_ARG(IFileSystemBindData, &pfsbd));
@@ -121,7 +118,7 @@
     TRACE("%p, %p\n", pbc, pfd);
-    ret = pbc->GetObjectParam((LPOLESTR)wFileSystemBindData, &pUnk);
+    ret = pbc->GetObjectParam((LPOLESTR)STR_FILE_SYS_BIND_DATA, &pUnk);
     if (SUCCEEDED(ret))
     {
         ret = pUnk->QueryInterface(IID_PPV_ARG(IFileSystemBindData, &pfsbd));
Modified: trunk/reactos/include/psdk/shobjidl.idl
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/psdk/shobjidl.idl?…
==============================================================================
--- trunk/reactos/include/psdk/shobjidl.idl     [iso-8859-1] (original)
+++ trunk/reactos/include/psdk/shobjidl.idl     [iso-8859-1] Sun Nov 24 21:42:28 2013
@@ -1833,6 +1833,8 @@
                 [in] LPCITEMIDLIST pidl2);
 }
+cpp_quote("#define STR_FILE_SYS_BIND_DATA  L\"File System Bind
Data\"")
+
 /*****************************************************************************
  * IFileSystemBindData interface
  */