[mf] 20892: Explorer: sort drives by path name; ignore hidden attribute of NTFS volumes

Explorer: sort drives by path name; ignore hidden attribute of NTFS
volumes
This resolves Bugzilla issue 1236
Modified: trunk/reactos/subsys/system/explorer/shell/entries.cpp
Modified: trunk/reactos/subsys/system/explorer/shell/shellfs.cpp
  _____  

Modified: trunk/reactos/subsys/system/explorer/shell/entries.cpp
--- trunk/reactos/subsys/system/explorer/shell/entries.cpp
2006-01-15 13:25:50 UTC (rev 20891)
+++ trunk/reactos/subsys/system/explorer/shell/entries.cpp
2006-01-15 13:44:14 UTC (rev 20892)
@@ -170,12 +170,12 @@

 
  // sort order for different directory/file types
 enum TYPE_ORDER {
-	TO_DIR		= 0,
-	TO_DOT		= 1,
-	TO_DOTDOT	= 2,
-	TO_OTHER_DIR= 3,
-	TO_FILE		= 4,
-	TO_VIRTUAL	= 8
+	TO_DIR,
+	TO_DOT,
+	TO_DOTDOT,
+	TO_OTHER_DIR,
+	TO_VIRTUAL_FOLDER,
+	TO_FILE
 };
 
  // distinguish between ".", ".." and any other directory names
@@ -198,21 +198,21 @@
 	const WIN32_FIND_DATA* fd1 = &entry1->_data;
 	const WIN32_FIND_DATA* fd2 = &entry2->_data;
 
-	int order1 = fd1->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY?
TO_DIR: TO_FILE;
-	int order2 = fd2->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY?
TO_DIR: TO_FILE;
+	TYPE_ORDER order1 = fd1->dwFileAttributes &
FILE_ATTRIBUTE_DIRECTORY? TO_DIR: TO_FILE;
+	TYPE_ORDER order2 = fd2->dwFileAttributes &
FILE_ATTRIBUTE_DIRECTORY? TO_DIR: TO_FILE;
 
 	 // Handle "." and ".." as special case and move them at the
very first beginning.
 	if (order1==TO_DIR && order2==TO_DIR) {
 		order1 = TypeOrderFromDirname(fd1->cFileName);
 		order2 = TypeOrderFromDirname(fd2->cFileName);
-	}
 
-	 // Move virtual folders after physical folders
-	if (!(entry1->_shell_attribs & SFGAO_FILESYSTEM))
-		order1 |= TO_VIRTUAL;
+		 // Move virtual folders after physical folders
+		if (!(entry1->_shell_attribs & SFGAO_FILESYSTEM))
+			order1 = TO_VIRTUAL_FOLDER;
 
-	if (!(entry2->_shell_attribs & SFGAO_FILESYSTEM))
-		order2 |= TO_VIRTUAL;
+		if (!(entry2->_shell_attribs & SFGAO_FILESYSTEM))
+			order2 = TO_VIRTUAL_FOLDER;
+	}
 
 	return order2==order1? 0: order1<order2? -1: 1;
 }
  _____  

Modified: trunk/reactos/subsys/system/explorer/shell/shellfs.cpp
--- trunk/reactos/subsys/system/explorer/shell/shellfs.cpp
2006-01-15 13:25:50 UTC (rev 20891)
+++ trunk/reactos/subsys/system/explorer/shell/shellfs.cpp
2006-01-15 13:44:14 UTC (rev 20892)
@@ -72,8 +72,15 @@

 
pw32fdata->ftLastWriteTime = fad.ftLastWriteTime;
 
 						if
(!(fad.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)) {
+							 // copy file
size
 
pw32fdata->nFileSizeLow = fad.nFileSizeLow;
 
pw32fdata->nFileSizeHigh = fad.nFileSizeHigh;
+						} else {
+							 // ignore
FILE_ATTRIBUTE_HIDDEN attribute of NTFS drives - this would hide those
drives in ShellBrowser
+							if
(pw32fdata->dwFileAttributes & FILE_ATTRIBUTE_HIDDEN) {
+								if
(path[1]==':' && path[2]=='\\' && !path[3])	// Is it a
drive path?
+
pw32fdata->dwFileAttributes &= ~FILE_ATTRIBUTE_HIDDEN;
+							}
 						}
 					}
 
@@ -355,6 +362,7 @@
 		ShellItemEnumerator enumerator(_folder,
SHCONTF_FOLDERS|SHCONTF_NONFOLDERS|SHCONTF_INCLUDEHIDDEN|SHCONTF_SHAREAB
LE|SHCONTF_STORAGE);
 
 		TCHAR name[MAX_PATH];
+		TCHAR path[MAX_PATH];
 		HRESULT hr_next = S_OK;
 
 		do {
@@ -423,6 +431,11 @@
 					if (bhfi_valid)
 						memcpy(&entry->_bhfi,
&bhfi, sizeof(BY_HANDLE_FILE_INFORMATION));
 
+					 // store path in
entry->_data.cFileName in case fill_w32fdata_shell() didn't already fill
it
+					if (!entry->_data.cFileName[0])
+						if
(SUCCEEDED(path_from_pidl(_folder, pidls[n], path, COUNTOF(path))))
+
_tcscpy(entry->_data.cFileName, path);
+
 					if
(SUCCEEDED(name_from_pidl(_folder, pidls[n], name, COUNTOF(name),
SHGDN_INFOLDER|0x2000/*0x2000=SHGDN_INCLUDE_NONFILESYS*/))) {
 						if
(!entry->_data.cFileName[0])
 
_tcscpy(entry->_data.cFileName, name);