[janderwald] 40828: - Pass IDataObject to the folder shell extension init function - Fixes displaying property sheet handler extension for directories such as TortoiseSVN

Author: janderwald
Date: Thu May  7 22:05:29 2009
New Revision: 40828

URL: http://svn.reactos.org/svn/reactos?rev=40828&view=rev
Log:
- Pass IDataObject to the folder shell extension init function
- Fixes displaying property sheet handler extension for directories such as TortoiseSVN

Modified:
    trunk/reactos/dll/win32/shell32/folder_options.c
    trunk/reactos/dll/win32/shell32/fprop.c
    trunk/reactos/dll/win32/shell32/shell32_main.h

Modified: trunk/reactos/dll/win32/shell32/folder_options.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/folder_o…
==============================================================================
--- trunk/reactos/dll/win32/shell32/folder_options.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/folder_options.c [iso-8859-1] Thu May  7 22:05:29
2009
@@ -83,6 +83,7 @@
 };
 */
 
+HPSXA WINAPI SHCreatePropSheetExtArrayEx(HKEY hKey, LPCWSTR pszSubKey, UINT max_iface,
IDataObject *pDataObj);
 
 INT_PTR
 CALLBACK
@@ -562,15 +563,16 @@
 }
 
 BOOL
-SH_ShowFolderProperties(LPWSTR pwszFolder)
+SH_ShowFolderProperties(LPWSTR pwszFolder,  LPCITEMIDLIST pidlFolder, LPCITEMIDLIST *
apidl)
 {
     HPROPSHEETPAGE hppages[MAX_PROPERTY_SHEET_PAGE];
     HPROPSHEETPAGE hpage;
     PROPSHEETHEADERW psh;
     BOOL ret;
     WCHAR szName[MAX_PATH] = {0};
-    HPSXA hpsx;
+    HPSXA hpsx = NULL;
     LPWSTR pFolderName;
+    IDataObject * pDataObj = NULL;
 
     if (!PathIsDirectoryW(pwszFolder))
         return FALSE;
@@ -594,15 +596,25 @@
     psh.u3.phpage = hppages;
     psh.pszCaption = szName;
 
-    hpsx = SHCreatePropSheetExtArray(HKEY_CLASSES_ROOT,
-                                     L"Directory",
-                                     MAX_PROPERTY_SHEET_PAGE-1);
-
-    SHAddFromPropSheetExtArray(hpsx,
-                               (LPFNADDPROPSHEETPAGE)FolderAddPropSheetPageProc,
-                               (LPARAM)&psh);
+
+    if (SHCreateDataObject(pidlFolder, 1, apidl, NULL, &IID_IDataObject,
(void**)&pDataObj) == S_OK)
+    {
+        hpsx = SHCreatePropSheetExtArrayEx(HKEY_CLASSES_ROOT, L"Directory",
MAX_PROPERTY_SHEET_PAGE-1, pDataObj);
+        if (hpsx)
+        {
+            SHAddFromPropSheetExtArray(hpsx,
+                                      (LPFNADDPROPSHEETPAGE)FolderAddPropSheetPageProc,
+                                      (LPARAM)&psh);
+        }
+    }
 
     ret = PropertySheetW(&psh);
+   if (pDataObj)
+       IDataObject_Release(pDataObj);
+
+   if (hpsx)
+       SHDestroyPropSheetExtArray(hpsx);
+
     if (ret < 0)
         return FALSE;
     else

Modified: trunk/reactos/dll/win32/shell32/fprop.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/fprop.c?…
==============================================================================
--- trunk/reactos/dll/win32/shell32/fprop.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/fprop.c [iso-8859-1] Thu May  7 22:05:29 2009
@@ -807,7 +807,7 @@
 
     if (PathIsDirectoryW(wFileName))
     {
-        return SH_ShowFolderProperties(wFileName);
+        return SH_ShowFolderProperties(wFileName, pidlFolder, apidl);
     }
 
     if (wcslen(wFileName) == 3)

Modified: trunk/reactos/dll/win32/shell32/shell32_main.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/shell32_…
==============================================================================
--- trunk/reactos/dll/win32/shell32/shell32_main.h [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/shell32_main.h [iso-8859-1] Thu May  7 22:05:29 2009
@@ -235,5 +235,5 @@
 BOOL SH_ShowDriveProperties(WCHAR * drive, LPCITEMIDLIST pidlFolder, LPCITEMIDLIST *
apidl);
 BOOL SH_ShowRecycleBinProperties(WCHAR sDrive);
 BOOL SH_ShowPropertiesDialog(LPWSTR lpf, LPCITEMIDLIST pidlFolder, LPCITEMIDLIST *
apidl);
-BOOL SH_ShowFolderProperties(LPWSTR pwszFolder);
+BOOL SH_ShowFolderProperties(LPWSTR pwszFolder, LPCITEMIDLIST pidlFolder, LPCITEMIDLIST *
apidl);
 #endif