/////////////////////////////////////////////////////////////////////////////
-// Name: msw/dir.cpp
+// Name: mac/dirmac.cpp
// Purpose: wxDir implementation for Mac
// Author: Stefan Csomor
// Modified by:
// headers
// ----------------------------------------------------------------------------
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
- #pragma implementation "dir.h"
-#endif
-
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
#pragma hdrstop
#endif
+#include "wx/dir.h"
+
#ifndef WX_PRECOMP
#include "wx/intl.h"
#include "wx/log.h"
#endif // PCH
-#include "wx/dir.h"
-#include "wx/filefn.h" // for wxPathExists()
-
-#ifndef __DARWIN__
- #include <windows.h>
-#endif
-
+#include "wx/filefn.h" // for wxDirExists()
#include "wx/filename.h"
#include "wx/mac/private.h"
-#include "MoreFilesX.h"
-
-// ----------------------------------------------------------------------------
-// constants
-// ----------------------------------------------------------------------------
-
-#ifndef MAX_PATH
- #define MAX_PATH 260 // from VC++ headers
-#endif
-
-// ----------------------------------------------------------------------------
-// macros
-// ----------------------------------------------------------------------------
-
-#define M_DIR ((wxDirData *)m_data)
-
// ----------------------------------------------------------------------------
// private classes
// ----------------------------------------------------------------------------
public:
wxDirData(const wxString& dirname);
~wxDirData();
-
+
void Close() ;
void SetFileSpec(const wxString& filespec) { m_filespec = filespec; }
void SetFlags(int flags) { m_flags = flags; }
- bool Read(wxString *filename); // reads the next
+ bool Read(wxString *filename); // reads the next
void Rewind() ;
const wxString& GetName() const { return m_dirname; }
}
void wxDirData::Close()
-{
+{
if ( m_iterator )
{
FSCloseIterator( m_iterator ) ;
}
}
-void wxDirData::Rewind()
+void wxDirData::Rewind()
{
Close() ;
}
bool wxDirData::Read(wxString *filename)
-{
+{
wxString result;
OSStatus err = noErr ;
if ( NULL == m_iterator )
err = wxMacPathToFSRef( m_dirname , &dirRef ) ;
if ( err == noErr )
{
- err = FSOpenIterator(&dirRef, kFSIterateFlat, &m_iterator);
- }
- if ( err )
- {
- Close() ;
- return FALSE ;
- }
+ err = FSOpenIterator(&dirRef, kFSIterateFlat, &m_iterator);
+ }
+ if ( err )
+ {
+ Close() ;
+ return false ;
+ }
}
-
+
wxString name ;
-
+ wxString lowerfilespec = m_filespec.Lower();
+
while( noErr == err )
{
HFSUniStr255 uniname ;
FSRef fileRef;
FSCatalogInfo catalogInfo;
- UInt32 fetched = 0;
+ ItemCount fetched = 0;
err = FSGetCatalogInfoBulk( m_iterator, 1, &fetched, NULL, kFSCatInfoNodeFlags | kFSCatInfoFinderInfo , &catalogInfo , &fileRef, NULL, &uniname );
+
+ // expected error codes
+
if ( errFSNoMoreItems == err )
return false ;
-
- wxASSERT( noErr == err ) ;
-
+ if ( afpAccessDenied == err )
+ return false ;
+
if ( noErr != err )
break ;
-
+
name = wxMacHFSUniStrToString( &uniname ) ;
+ wxString lowername = name.Lower();
if ( ( name == wxT(".") || name == wxT("..") ) && !(m_flags & wxDIR_DOTDOT) )
continue;
if ( (((FileInfo*)&catalogInfo.finderInfo)->finderFlags & kIsInvisible ) && !(m_flags & wxDIR_HIDDEN ) )
continue ;
-
+
// its a dir and we don't want it
if ( (catalogInfo.nodeFlags & kFSNodeIsDirectoryMask) && !(m_flags & wxDIR_DIRS) )
continue ;
// its a file but we don't want it
if ( (catalogInfo.nodeFlags & kFSNodeIsDirectoryMask) == 0 && !(m_flags & wxDIR_FILES ) )
continue ;
-
- if ( m_filespec.IsEmpty() || m_filespec == wxT("*.*") || m_filespec == wxT("*") )
+
+ if ( m_filespec.empty() || m_filespec == wxT("*.*") || m_filespec == wxT("*") )
{
}
- else if ( !wxMatchWild(m_filespec, name , FALSE) )
+ else if ( !wxMatchWild(lowerfilespec, lowername , false) )
{
continue ;
}
-
+
break ;
}
if ( err != noErr )
{
- return FALSE ;
+ return false ;
}
-
+
*filename = name ;
- return TRUE;
+ return true;
}
// ----------------------------------------------------------------------------
/* static */
bool wxDir::Exists(const wxString& dir)
{
- return wxPathExists(dir);
+ return wxDirExists(dir);
}
// ----------------------------------------------------------------------------
bool wxDir::Open(const wxString& dirname)
{
- delete M_DIR;
+ delete m_data;
m_data = new wxDirData(dirname);
- return TRUE;
+ return true;
}
bool wxDir::IsOpened() const
wxString name;
if ( m_data )
{
- name = M_DIR->GetName();
- if ( !name.empty() && (name.Last() == _T('/')) )
- {
- // chop off the last (back)slash
- name.Truncate(name.length() - 1);
- }
+ name = m_data->GetName();
+ if ( !name.empty() && (name.Last() == _T('/')) )
+ {
+ // chop off the last (back)slash
+ name.Truncate(name.length() - 1);
+ }
}
return name;
wxDir::~wxDir()
{
- if (M_DIR != NULL) {
- delete M_DIR;
- m_data = NULL;
- }
+ delete m_data;
+ m_data = NULL;
}
// ----------------------------------------------------------------------------
const wxString& filespec,
int flags) const
{
- wxCHECK_MSG( IsOpened(), FALSE, _T("must wxDir::Open() first") );
+ wxCHECK_MSG( IsOpened(), false, _T("must wxDir::Open() first") );
- M_DIR->Rewind();
+ m_data->Rewind();
- M_DIR->SetFileSpec(filespec);
- M_DIR->SetFlags(flags);
+ m_data->SetFileSpec(filespec);
+ m_data->SetFlags(flags);
return GetNext(filename);
}
bool wxDir::GetNext(wxString *filename) const
{
- wxCHECK_MSG( IsOpened(), FALSE, _T("must wxDir::Open() first") );
+ wxCHECK_MSG( IsOpened(), false, _T("must wxDir::Open() first") );
- wxCHECK_MSG( filename, FALSE, _T("bad pointer in wxDir::GetNext()") );
+ wxCHECK_MSG( filename, false, _T("bad pointer in wxDir::GetNext()") );
- return M_DIR->Read(filename);
+ return m_data->Read(filename);
}