[mjansen] 74380: [SHELL32] Fix for BuildPathsList, this solves some problems showing while copying folders. Patch by 'Gleb'. CORE-8434

Author: mjansen
Date: Wed Apr 19 18:45:33 2017
New Revision: 74380

URL: http://svn.reactos.org/svn/reactos?rev=74380&view=rev
Log:
[SHELL32] Fix for BuildPathsList, this solves some problems showing while copying folders.
Patch by 'Gleb'. CORE-8434

Modified:
    trunk/reactos/dll/win32/shell32/droptargets/CFSDropTarget.cpp
    trunk/reactos/dll/win32/shell32/droptargets/CFSDropTarget.h
    trunk/reactos/dll/win32/shell32/folders/CRecycleBin.cpp

Modified: trunk/reactos/dll/win32/shell32/droptargets/CFSDropTarget.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/droptarg…
==============================================================================
--- trunk/reactos/dll/win32/shell32/droptargets/CFSDropTarget.cpp	[iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/droptargets/CFSDropTarget.cpp	[iso-8859-1] Wed Apr 19
18:45:33 2017
@@ -31,7 +31,7 @@
  * PIDLs relative to the given base folder
  */
 WCHAR *
-BuildPathsList(LPCWSTR wszBasePath, int cidl, LPCITEMIDLIST *pidls)
+BuildPathsList(LPCWSTR wszBasePath, int cidl, LPCITEMIDLIST *pidls, BOOL bRelative)
 {
     WCHAR *pwszPathsList;
     WCHAR *pwszListPos;
@@ -48,6 +48,10 @@
 
         wcscpy(pwszListPos, wszBasePath);
         pwszListPos += iPathLen;
+
+        if (_ILIsFolder(pidls[i]) && bRelative)
+            continue;
+
         /* FIXME: abort if path too long */
         _ILSimpleGetTextW(pidls[i], pwszListPos, MAX_PATH - iPathLen);
         pwszListPos += wcslen(pwszListPos) + 1;
@@ -95,8 +99,8 @@
         wcscpy(szTargetPath, sPathTarget);
         pszTarget = PathAddBackslashW(szTargetPath);
 
-        pszSrcList = BuildPathsList(szSrcPath, cidl, apidl);
-        pszTargetList = BuildPathsList(szTargetPath, cidl, apidl);
+        pszSrcList = BuildPathsList(szSrcPath, cidl, apidl, FALSE);
+        pszTargetList = BuildPathsList(szTargetPath, cidl, apidl, TRUE);
 
         if (!pszSrcList || !pszTargetList)
         {

Modified: trunk/reactos/dll/win32/shell32/droptargets/CFSDropTarget.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/droptarg…
==============================================================================
--- trunk/reactos/dll/win32/shell32/droptargets/CFSDropTarget.h	[iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/droptargets/CFSDropTarget.h	[iso-8859-1] Wed Apr 19
18:45:33 2017
@@ -23,7 +23,7 @@
 #ifndef _CFSDROPTARGET_H_
 #define _CFSDROPTARGET_H_
 
-WCHAR *BuildPathsList(LPCWSTR wszBasePath, int cidl, LPCITEMIDLIST *pidls);
+WCHAR *BuildPathsList(LPCWSTR wszBasePath, int cidl, LPCITEMIDLIST *pidls, BOOL
bRelative);
 
 class CFSDropTarget :
     public CComObjectRootEx<CComMultiThreadModelNoCS>,

Modified: trunk/reactos/dll/win32/shell32/folders/CRecycleBin.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/folders/…
==============================================================================
--- trunk/reactos/dll/win32/shell32/folders/CRecycleBin.cpp	[iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/folders/CRecycleBin.cpp	[iso-8859-1] Wed Apr 19
18:45:33 2017
@@ -1162,7 +1162,7 @@
     *pwszFilename = L'\0';
 
     /* Build paths list */
-    LPWSTR pwszPaths = BuildPathsList(wszPath, lpcida->cidl, (LPCITEMIDLIST*) apidl);
+    LPWSTR pwszPaths = BuildPathsList(wszPath, lpcida->cidl, (LPCITEMIDLIST*) apidl,
FALSE);
     if (!pwszPaths)
     {
         SHFree(pidl);