filename, // name
mode == Read ? GENERIC_READ // access mask
: GENERIC_WRITE,
- 0, // no sharing
+ FILE_SHARE_READ | // sharing mode
+ FILE_SHARE_WRITE, // (allow everything)
NULL, // no secutity attr
OPEN_EXISTING, // creation disposition
0, // no flags
}
#elif defined(__WINDOWS__) && !defined(__WXMICROWIN__)
-#ifdef __WIN32__
+
if ( dir.empty() )
{
if ( !::GetTempPath(MAX_PATH, wxStringBuffer(dir, MAX_PATH + 1)) )
path.clear();
}
-#else // Win16
- if ( !::GetTempFileName(NULL, prefix, 0, wxStringBuffer(path, 1025)) )
- {
- path.clear();
- }
-#endif // Win32/16
-#elif defined(__WXPM__)
- // for now just create a file
- //
- // future enhancements can be to set some extended attributes for file
- // systems OS/2 supports that have them (HPFS, FAT32) and security
- // (HPFS386)
- static const wxChar *szMktempSuffix = wxT("XXX");
- path << dir << _T('/') << name << szMktempSuffix;
-
- // Temporarily remove - MN
- #ifndef __WATCOMC__
- ::DosCreateDir(wxStringBuffer(path, MAX_PATH), NULL);
- #endif
-
-#else // !Windows, !OS/2
+#else // !Windows
if ( dir.empty() )
{
#if defined(__WXMAC__) && !defined(__DARWIN__)
if ( dir.empty() )
{
// default
- #ifdef __DOS__
+ #if defined(__DOS__) || defined(__OS2__)
dir = _T(".");
#else
dir = _T("/tmp");
for ( size_t n = 0; n < numTries; n++ )
{
// 3 hex digits is enough for numTries == 1000 < 4096
- pathTry = path + wxString::Format(_T("%.03x"), n);
+ pathTry = path + wxString::Format(_T("%.03x"), (unsigned int) n);
if ( !wxFile::Exists(pathTry) )
{
break;
m_dirs.Add(dir);
}
+
+#if defined(__WIN32__) && !defined(__WXWINCE__) && wxUSE_OLE
+ if ( (flags & wxPATH_NORM_SHORTCUT) )
+ {
+ wxString filename;
+ if (GetShortcutTarget(GetFullPath(format), filename))
+ {
+ // Repeat this since we may now have a new path
+ if ( (flags & wxPATH_NORM_CASE) && !IsCaseSensitive(format) )
+ {
+ filename.MakeLower();
+ }
+ m_relative = false;
+ Assign(filename);
+ }
+ }
+#endif
if ( (flags & wxPATH_NORM_CASE) && !IsCaseSensitive(format) )
{
// VZ: expand env vars here too?
+ m_volume.MakeLower();
m_name.MakeLower();
m_ext.MakeLower();
}
return true;
}
+// ----------------------------------------------------------------------------
+// get the shortcut target
+// ----------------------------------------------------------------------------
+
+// WinCE (3) doesn't have CLSID_ShellLink, IID_IShellLink definitions.
+// The .lnk file is a plain text file so it should be easy to
+// make it work. Hint from Google Groups:
+// "If you open up a lnk file, you'll see a
+// number, followed by a pound sign (#), followed by more text. The
+// number is the number of characters that follows the pound sign. The
+// characters after the pound sign are the command line (which _can_
+// include arguments) to be executed. Any path (e.g. \windows\program
+// files\myapp.exe) that includes spaces needs to be enclosed in
+// quotation marks."
+
+#if defined(__WIN32__) && !defined(__WXWINCE__) && wxUSE_OLE
+// The following lines are necessary under WinCE
+// #include "wx/msw/private.h"
+// #include <ole2.h>
+#include <shlobj.h>
+#if defined(__WXWINCE__)
+#include <shlguid.h>
+#endif
+
+bool wxFileName::GetShortcutTarget(const wxString& shortcutPath, wxString& targetFilename, wxString* arguments)
+{
+ wxString path, file, ext;
+ wxSplitPath(shortcutPath, & path, & file, & ext);
+
+ HRESULT hres;
+ IShellLink* psl;
+ bool success = FALSE;
+
+ // Assume it's not a shortcut if it doesn't end with lnk
+ if (ext.Lower() != wxT("lnk"))
+ return FALSE;
+
+ // create a ShellLink object
+ hres = CoCreateInstance(CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER,
+ IID_IShellLink, (LPVOID*) &psl);
+
+ if (SUCCEEDED(hres))
+ {
+ IPersistFile* ppf;
+ hres = psl->QueryInterface( IID_IPersistFile, (LPVOID *) &ppf);
+ if (SUCCEEDED(hres))
+ {
+ WCHAR wsz[MAX_PATH];
+
+ MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, shortcutPath.mb_str(), -1, wsz,
+ MAX_PATH);
+
+ hres = ppf->Load(wsz, 0);
+ if (SUCCEEDED(hres))
+ {
+ wxChar buf[2048];
+ psl->GetPath(buf, 2048, NULL, SLGP_UNCPRIORITY);
+ targetFilename = wxString(buf);
+ success = (shortcutPath != targetFilename);
+
+ psl->GetArguments(buf, 2048);
+ wxString args(buf);
+ if (!args.IsEmpty() && arguments)
+ {
+ *arguments = args;
+ }
+ }
+ }
+ }
+ psl->Release();
+ return success;
+}
+#endif
+
+
// ----------------------------------------------------------------------------
// absolute/relative paths
// ----------------------------------------------------------------------------
// get cwd only once - small time saving
wxString cwd = wxGetCwd();
- fn1.Normalize(wxPATH_NORM_ALL & ~wxPATH_NORM_CASE, cwd, format);
- fn2.Normalize(wxPATH_NORM_ALL & ~wxPATH_NORM_CASE, cwd, format);
+ fn1.Normalize(wxPATH_NORM_ALL | wxPATH_NORM_CASE, cwd, format);
+ fn2.Normalize(wxPATH_NORM_ALL | wxPATH_NORM_CASE, cwd, format);
if ( fn1.GetFullPath() == fn2.GetFullPath() )
return true;
fullpath += wxGetVolumeString(GetVolume(), format);
}
- const size_t dirCount = m_dirs.GetCount();
- if ( dirCount )
+ // the leading character
+ switch ( format )
{
- // the leading character
- switch ( format )
- {
- case wxPATH_MAC:
- if ( m_relative )
- fullpath += wxFILE_SEP_PATH_MAC;
- break;
+ case wxPATH_MAC:
+ if ( m_relative )
+ fullpath += wxFILE_SEP_PATH_MAC;
+ break;
- case wxPATH_DOS:
- if ( !m_relative )
- fullpath += wxFILE_SEP_PATH_DOS;
- break;
+ case wxPATH_DOS:
+ if ( !m_relative )
+ fullpath += wxFILE_SEP_PATH_DOS;
+ break;
- default:
- wxFAIL_MSG( wxT("Unknown path format") );
- // fall through
+ default:
+ wxFAIL_MSG( wxT("Unknown path format") );
+ // fall through
- case wxPATH_UNIX:
- if ( !m_relative )
+ case wxPATH_UNIX:
+ if ( !m_relative )
+ {
+ // normally the absolute file names start with a slash
+ // with one exception: the ones like "~/foo.bar" don't
+ // have it
+ if ( m_dirs.IsEmpty() || m_dirs[0u] != _T('~') )
{
- // normally the absolute file names start with a slash
- // with one exception: the ones like "~/foo.bar" don't
- // have it
- if ( m_dirs[0u] != _T('~') )
- {
- fullpath += wxFILE_SEP_PATH_UNIX;
- }
+ fullpath += wxFILE_SEP_PATH_UNIX;
}
- break;
+ }
+ break;
- case wxPATH_VMS:
- // no leading character here but use this place to unset
- // wxPATH_GET_SEPARATOR flag: under VMS it doesn't make sense
- // as, if I understand correctly, there should never be a dot
- // before the closing bracket
- flags &= ~wxPATH_GET_SEPARATOR;
- }
+ case wxPATH_VMS:
+ // no leading character here but use this place to unset
+ // wxPATH_GET_SEPARATOR flag: under VMS it doesn't make sense
+ // as, if I understand correctly, there should never be a dot
+ // before the closing bracket
+ flags &= ~wxPATH_GET_SEPARATOR;
+ }
- // then concatenate all the path components using the path separator
- if ( format == wxPATH_VMS )
- {
- fullpath += wxT('[');
- }
+ if ( m_dirs.empty() )
+ {
+ // there is nothing more
+ return fullpath;
+ }
- for ( size_t i = 0; i < dirCount; i++ )
- {
- switch (format)
- {
- case wxPATH_MAC:
- if ( m_dirs[i] == wxT(".") )
- {
- // skip appending ':', this shouldn't be done in this
- // case as "::" is interpreted as ".." under Unix
- continue;
- }
+ // then concatenate all the path components using the path separator
+ if ( format == wxPATH_VMS )
+ {
+ fullpath += wxT('[');
+ }
- // convert back from ".." to nothing
- if ( m_dirs[i] != wxT("..") )
- fullpath += m_dirs[i];
- break;
+ const size_t dirCount = m_dirs.GetCount();
+ for ( size_t i = 0; i < dirCount; i++ )
+ {
+ switch (format)
+ {
+ case wxPATH_MAC:
+ if ( m_dirs[i] == wxT(".") )
+ {
+ // skip appending ':', this shouldn't be done in this
+ // case as "::" is interpreted as ".." under Unix
+ continue;
+ }
- default:
- wxFAIL_MSG( wxT("Unexpected path format") );
- // still fall through
+ // convert back from ".." to nothing
+ if ( m_dirs[i] != wxT("..") )
+ fullpath += m_dirs[i];
+ break;
- case wxPATH_DOS:
- case wxPATH_UNIX:
- fullpath += m_dirs[i];
- break;
+ default:
+ wxFAIL_MSG( wxT("Unexpected path format") );
+ // still fall through
- case wxPATH_VMS:
- // TODO: What to do with ".." under VMS
+ case wxPATH_DOS:
+ case wxPATH_UNIX:
+ fullpath += m_dirs[i];
+ break;
- // convert back from ".." to nothing
- if ( m_dirs[i] != wxT("..") )
- fullpath += m_dirs[i];
- break;
- }
+ case wxPATH_VMS:
+ // TODO: What to do with ".." under VMS
- if ( (flags & wxPATH_GET_SEPARATOR) || (i != dirCount - 1) )
- fullpath += GetPathSeparator(format);
+ // convert back from ".." to nothing
+ if ( m_dirs[i] != wxT("..") )
+ fullpath += m_dirs[i];
+ break;
}
- if ( format == wxPATH_VMS )
- {
- fullpath += wxT(']');
- }
+ if ( (flags & wxPATH_GET_SEPARATOR) || (i != dirCount - 1) )
+ fullpath += GetPathSeparator(format);
}
- else // no directories
+
+ if ( format == wxPATH_VMS )
{
- // still append path separator if requested
- if ( flags & wxPATH_GET_SEPARATOR )
- fullpath += GetPathSeparator(format);
+ fullpath += wxT(']');
}
return fullpath;
{
if (format == wxPATH_NATIVE)
{
-#if defined(__WXMSW__) || defined(__WXPM__) || defined(__DOS__)
+#if defined(__WXMSW__) || defined(__OS2__) || defined(__DOS__)
format = wxPATH_DOS;
#elif defined(__WXMAC__) && !defined(__DARWIN__)
format = wxPATH_MAC;
size_t posLastDot = fullpath.find_last_of(wxFILE_SEP_EXT);
size_t posLastSlash = fullpath.find_last_of(sepPath);
+ // check whether this dot occurs at the very beginning of a path component
if ( (posLastDot != wxString::npos) &&
- ((format == wxPATH_UNIX) || (format == wxPATH_VMS)) )
- {
- if ( (posLastDot == 0) ||
- (fullpath[posLastDot - 1] == sepPath[0u] ) )
+ (posLastDot == 0 ||
+ IsPathSeparator(fullpath[posLastDot - 1]) ||
+ (format == wxPATH_VMS && fullpath[posLastDot - 1] == _T(']'))) )
{
- // under Unix and VMS, dot may be (and commonly is) the first
+ // dot may be (and commonly -- at least under Unix -- is) the first
// character of the filename, don't treat the entire filename as
// extension in this case
posLastDot = wxString::npos;
}
- }
// if we do have a dot and a slash, check that the dot is in the name part
if ( (posLastDot != wxString::npos) &&
MacDefaultExtensionArray gMacDefaultExtensions ;
-static void MacEnsureDefaultExtensionsLoaded()
+// load the default extensions
+MacDefaultExtensionRecord gDefaults[] =
{
- if ( !gMacDefaultExtensionsInited )
- {
-
- // load the default extensions
- MacDefaultExtensionRecord defaults[1] =
- {
- MacDefaultExtensionRecord( wxT("txt") , 'TEXT' , 'ttxt' ) ,
+ MacDefaultExtensionRecord( wxT("txt") , 'TEXT' , 'ttxt' ) ,
+ MacDefaultExtensionRecord( wxT("tif") , 'TIFF' , '****' ) ,
+ MacDefaultExtensionRecord( wxT("jpg") , 'JPEG' , '****' ) ,
+} ;
- } ;
- // we could load the pc exchange prefs here too
-
- for ( size_t i = 0 ; i < WXSIZEOF( defaults ) ; ++i )
+static void MacEnsureDefaultExtensionsLoaded()
+{
+ if ( !gMacDefaultExtensionsInited )
{
- gMacDefaultExtensions.Add( defaults[i] ) ;
+ // we could load the pc exchange prefs here too
+ for ( size_t i = 0 ; i < WXSIZEOF( gDefaults ) ; ++i )
+ {
+ gMacDefaultExtensions.Add( gDefaults[i] ) ;
+ }
+ gMacDefaultExtensionsInited = true ;
}
- gMacDefaultExtensionsInited = true ;
- }
}
bool wxFileName::MacSetTypeAndCreator( wxUint32 type , wxUint32 creator )
{
projects / wxWidgets.git / blobdiff