X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/05e1201cb5943fb9c75f5612e9fb9323358edab5..1770b024b707ab26f363baadaf504bcc1e517da0:/src/common/filename.cpp diff --git a/src/common/filename.cpp b/src/common/filename.cpp index 757bba49a8..088123b720 100644 --- a/src/common/filename.cpp +++ b/src/common/filename.cpp @@ -619,21 +619,7 @@ wxFileName::CreateTempFileName(const wxString& prefix, wxFile *fileTemp) } #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__) @@ -648,7 +634,7 @@ wxFileName::CreateTempFileName(const wxString& prefix, wxFile *fileTemp) if ( dir.empty() ) { // default - #ifdef __DOS__ + #if defined(__DOS__) || defined(__OS2__) dir = _T("."); #else dir = _T("/tmp"); @@ -723,7 +709,7 @@ wxFileName::CreateTempFileName(const wxString& prefix, wxFile *fileTemp) 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; @@ -959,6 +945,23 @@ bool wxFileName::Normalize(int flags, m_dirs.Add(dir); } + +#ifdef __WIN32__ + 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) ) { @@ -983,6 +986,88 @@ bool wxFileName::Normalize(int flags, 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__) +// The following lines are necessary under WinCE +// #include "wx/msw/private.h" +// #include +#include +#if defined(__WXWINCE__) +#include +#endif +#endif + +#ifdef __WIN32__ +bool wxFileName::GetShortcutTarget(const wxString& shortcutPath, wxString& targetFilename, wxString* arguments) +{ +#ifdef __WXWINCE__ + // Doesn't compile on WinCE yet + return FALSE; +#else + 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 +} +#endif + + // ---------------------------------------------------------------------------- // absolute/relative paths // ---------------------------------------------------------------------------- @@ -1261,102 +1346,99 @@ wxString wxFileName::GetPath( int flags, wxPathFormat format ) const 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; @@ -1529,7 +1611,7 @@ wxPathFormat wxFileName::GetFormat( wxPathFormat format ) { 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;