fixed small bug in operator=() (comparing equal but not identical objects were not...

[wxWidgets.git] / src / msw / dir.cpp

diff --git a/src/msw/dir.cpp b/src/msw/dir.cpp
index 2ed4f0e02e3c6671bd79b24a5e77c88ae78bc2a6..156147b0aec1cb75313198cdc76b338508cf7085 100644 (file)
--- a/src/msw/dir.cpp
+++ b/src/msw/dir.cpp
@@ -6,7 +6,7 @@
 // Created:     08.12.99
 // RCS-ID:      $Id$
 // Copyright:   (c) 1999 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================
@@ -17,7 +17,7 @@
 // headers
 // ----------------------------------------------------------------------------
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
     #pragma implementation "dir.h"
 #endif
 
@@ -28,6 +28,11 @@
     #pragma hdrstop
 #endif
 
+// For _A_SUBDIR, etc.
+#if defined(__BORLANDC__) && defined(__WIN16__)
+#include <dos.h>
+#endif
+
 #ifndef WX_PRECOMP
     #include "wx/intl.h"
     #include "wx/log.h"
@@ -36,6 +41,10 @@
 #include "wx/dir.h"
 #include "wx/filefn.h"          // for wxPathExists()
 
+#ifdef __WXMSW__
+    #include "wx/msw/private.h"
+#endif
+
 // ----------------------------------------------------------------------------
 // define the types and functions used for file searching
 // ----------------------------------------------------------------------------
@@ -125,8 +134,6 @@
         return (attr & (_A_SYSTEM | _A_HIDDEN)) != 0;
     }
 #else // Win32
-    #include <windows.h>
-
     typedef WIN32_FIND_DATA FIND_STRUCT;
     typedef HANDLE FIND_DATA;
     typedef DWORD FIND_ATTR;
@@ -149,7 +156,7 @@
     static inline FIND_DATA FindFirst(const wxString& spec,
                                       FIND_STRUCT *finddata)
     {
-        return ::FindFirstFile(filespec, &finddata);
+        return ::FindFirstFile(spec, finddata);
     }
 
     static inline bool FindNext(FIND_DATA fd, FIND_STRUCT *finddata)
@@ -210,6 +217,8 @@ public:
     void Rewind();
     bool Read(wxString *filename);
 
+    const wxString& GetName() const { return m_dirname; }
+
 private:
     FIND_DATA m_finddata;
 
@@ -217,6 +226,8 @@ private:
     wxString m_filespec;
 
     int      m_flags;
+
+    DECLARE_NO_COPY_CLASS(wxDirData)
 };
 
 // ============================================================================
@@ -267,9 +278,12 @@ bool wxDirData::Read(wxString *filename)
     if ( !IsFindDataOk(m_finddata) )
     {
         // open first
-        wxString filespec;
-        filespec << m_dirname << _T('\\')
-                 << (!m_filespec ? _T("*.*") : m_filespec.c_str());
+        wxString filespec = m_dirname;
+        if ( !wxEndsWithPathSeparator(filespec) )
+        {
+            filespec += _T('\\');
+        }
+        filespec += (!m_filespec ? _T("*.*") : m_filespec.c_str());
 
         m_finddata = FindFirst(filespec, PTR_TO_FINDDATA);
 
@@ -395,6 +409,28 @@ bool wxDir::IsOpened() const
     return m_data != NULL;
 }
 
+wxString wxDir::GetName() const
+{
+    wxString name;
+    if ( m_data )
+    {
+        name = M_DIR->GetName();
+        if ( !name.empty() )
+        {
+            // bring to canonical Windows form
+            name.Replace(_T("/"), _T("\\"));
+
+            if ( name.Last() == _T('\\') )
+            {
+                // chop off the last (back)slash
+                name.Truncate(name.length() - 1);
+            }
+        }
+    }
+
+    return name;
+}
+
 wxDir::~wxDir()
 {
     delete M_DIR;
@@ -426,3 +462,36 @@ bool wxDir::GetNext(wxString *filename) const
 
     return M_DIR->Read(filename);
 }
+
+// ----------------------------------------------------------------------------
+// wxGetDirectoryTimes: used by wxFileName::GetTimes()
+// ----------------------------------------------------------------------------
+
+#ifdef __WIN32__
+
+extern bool
+wxGetDirectoryTimes(const wxString& dirname,
+                    FILETIME *ftAccess, FILETIME *ftCreate, FILETIME *ftMod)
+{
+    // FindFirst() is going to fail
+    wxASSERT_MSG( !dirname.empty() && dirname.Last() != _T('\\'),
+                  _T("incorrect directory name format in wxGetDirectoryTimes") );
+
+    FIND_STRUCT fs;
+    FIND_DATA fd = FindFirst(dirname, &fs);
+    if ( !IsFindDataOk(fd) )
+    {
+        return FALSE;
+    }
+
+    *ftAccess = fs.ftLastAccessTime;
+    *ftCreate = fs.ftCreationTime;
+    *ftMod = fs.ftLastWriteTime;
+
+    FindClose(fd);
+
+    return TRUE;
+}
+
+#endif // __WIN32__
+