X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/67c34f64d4e2c2746f4a657ac7697a1d90fea383..39d16996b7616bf8090b140db74fd0b52d50d169:/src/common/filename.cpp diff --git a/src/common/filename.cpp b/src/common/filename.cpp index baaf7e0f33..c097c399e1 100644 --- a/src/common/filename.cpp +++ b/src/common/filename.cpp @@ -82,7 +82,7 @@ #include "wx/config.h" // for wxExpandEnvVars #include "wx/utils.h" #include "wx/file.h" -//#include "wx/dynlib.h" // see GetLongPath below, code disabled. +#include "wx/dynlib.h" // For GetShort/LongPathName #ifdef __WIN32__ @@ -146,7 +146,7 @@ public: m_hFile = ::CreateFile ( filename, // name - mode == Read ? GENERIC_READ // access mask + mode == Read ? GENERIC_READ // access mask : GENERIC_WRITE, 0, // no sharing NULL, // no secutity attr @@ -246,6 +246,8 @@ static wxString wxGetVolumeString(const wxString& volume, wxPathFormat format) if ( !volume.empty() ) { + format = wxFileName::GetFormat(format); + // Special Windows UNC paths hack, part 2: undo what we did in // SplitPath() and make an UNC path if we have a drive which is not a // single letter (hopefully the network shares can't be one letter only @@ -392,7 +394,7 @@ void wxFileName::Assign(const wxString& fullpathOrig, wxString fullpath = fullpathOrig; if ( !wxEndsWithPathSeparator(fullpath) ) { - fullpath += GetPathSeparators(format)[0u]; + fullpath += GetPathSeparator(format); } wxString volume, path, name, ext; @@ -413,7 +415,7 @@ void wxFileName::Assign(const wxString& fullpathOrig, _T("the path shouldn't contain file name nor extension") ); #else // !__WXDEBUG__ - SplitPath(fullname, NULL /* no path */, &name, &ext, format); + SplitPath(fullname, NULL /* no path */, &name, &ext, format); SplitPath(fullpath, &volume, &path, NULL, NULL, format); #endif // __WXDEBUG__/!__WXDEBUG__ @@ -735,47 +737,48 @@ wxFileName::CreateTempFileName(const wxString& prefix, wxFile *fileTemp) // directory operations // ---------------------------------------------------------------------------- -bool wxFileName::Mkdir( int perm, bool full ) +bool wxFileName::Mkdir( int perm, int flags ) { - return wxFileName::Mkdir( GetFullPath(), perm, full ); + return wxFileName::Mkdir( GetFullPath(), perm, flags ); } -bool wxFileName::Mkdir( const wxString &dir, int perm, bool full ) +bool wxFileName::Mkdir( const wxString& dir, int perm, int flags ) { - if (full) + if ( flags & wxPATH_MKDIR_FULL ) { - wxFileName filename(dir); - wxArrayString dirs = filename.GetDirs(); - dirs.Add(filename.GetName()); + // split the path in components + wxFileName filename; + filename.AssignDir(dir); - size_t count = dirs.GetCount(); - size_t i; wxString currPath; - int noErrors = 0; - for ( i = 0; i < count; i++ ) + if ( filename.HasVolume()) { - currPath += dirs[i]; + currPath << wxGetVolumeString(filename.GetVolume(), wxPATH_NATIVE); + } - if (currPath.Last() == wxT(':')) - { - // Can't create a root directory so continue to next dir + wxArrayString dirs = filename.GetDirs(); + size_t count = dirs.GetCount(); + for ( size_t i = 0; i < count; i++ ) + { + if ( i > 0 || filename.IsAbsolute() ) currPath += wxFILE_SEP_PATH; - continue; - } + currPath += dirs[i]; if (!DirExists(currPath)) + { if (!wxMkdir(currPath, perm)) - noErrors ++; - - if ( (i < (count-1)) ) - currPath += wxFILE_SEP_PATH; + { + // no need to try creating further directories + return FALSE; + } + } } - return (noErrors == 0); + return TRUE; } - else - return ::wxMkdir( dir, perm ); + + return ::wxMkdir( dir, perm ); } bool wxFileName::Rmdir() @@ -988,7 +991,7 @@ bool wxFileName::MakeRelativeTo(const wxString& pathBase, wxPathFormat format) if ( m_dirs.IsEmpty() && IsDir() ) { m_dirs.Add(_T('.')); - } + } } m_relative = TRUE; @@ -1128,120 +1131,53 @@ wxString wxFileName::GetFullName() const return fullname; } -wxString wxFileName::GetPath( bool add_separator, wxPathFormat format ) const +wxString wxFileName::GetPath( int flags, wxPathFormat format ) const { format = GetFormat( format ); wxString fullpath; - // the leading character - if ( format == wxPATH_MAC && m_relative ) - { - fullpath += wxFILE_SEP_PATH_MAC; - } - else if ( format == wxPATH_DOS ) - { - if (!m_relative) - fullpath += wxFILE_SEP_PATH_DOS; - } - else if ( format == wxPATH_UNIX ) + // return the volume with the path as well if requested + if ( flags & wxPATH_GET_VOLUME ) { - if (!m_relative) - fullpath += wxFILE_SEP_PATH_UNIX; + fullpath += wxGetVolumeString(GetVolume(), format); } - // then concatenate all the path components using the path separator - size_t dirCount = m_dirs.GetCount(); - if ( dirCount ) + // the leading character + switch ( format ) { - if ( format == wxPATH_VMS ) - { - fullpath += wxT('['); - } + case wxPATH_MAC: + if ( m_relative ) + fullpath += wxFILE_SEP_PATH_MAC; + break; + case wxPATH_DOS: + if (!m_relative) + fullpath += wxFILE_SEP_PATH_DOS; + break; - for ( size_t i = 0; i < dirCount; i++ ) - { - // TODO: What to do with ".." under VMS + default: + wxFAIL_MSG( _T("unknown path format") ); + // fall through - switch (format) + case wxPATH_UNIX: + if ( !m_relative ) { - case wxPATH_MAC: - { - if (m_dirs[i] == wxT(".")) - break; - if (m_dirs[i] != wxT("..")) // convert back from ".." to nothing - fullpath += m_dirs[i]; - fullpath += wxT(':'); - break; - } - case wxPATH_DOS: - { - fullpath += m_dirs[i]; - fullpath += wxT('\\'); - break; - } - case wxPATH_UNIX: - { - fullpath += m_dirs[i]; - fullpath += wxT('/'); - break; - } - case wxPATH_VMS: + // normally the absolute file names starts with a slash with + // one exception: file names like "~/foo.bar" don't have it + if ( m_dirs.IsEmpty() || m_dirs[0u] != _T('~') ) { - if (m_dirs[i] != wxT("..")) // convert back from ".." to nothing - fullpath += m_dirs[i]; - if (i == dirCount-1) - fullpath += wxT(']'); - else - fullpath += wxT('.'); - break; - } - default: - { - wxFAIL_MSG( wxT("error") ); + fullpath += wxFILE_SEP_PATH_UNIX; } } - } - } - - if ( add_separator && !fullpath.empty() ) - { - fullpath += GetPathSeparators(format)[0u]; - } - - return fullpath; -} - -wxString wxFileName::GetFullPath( wxPathFormat format ) const -{ - format = GetFormat(format); - - // first put the volume - wxString fullpath = wxGetVolumeString(m_volume, format); + break; - // the leading character - if ( format == wxPATH_MAC ) - { - if ( m_relative ) - fullpath += wxFILE_SEP_PATH_MAC; - } - else if ( format == wxPATH_DOS ) - { - if ( !m_relative ) - fullpath += wxFILE_SEP_PATH_DOS; - } - else if ( format == wxPATH_UNIX ) - { - if ( !m_relative ) - { - // normally the absolute file names starts with a slash with one - // exception: file names like "~/foo.bar" don't have it - if ( m_dirs.IsEmpty() || m_dirs[0u] != _T('~') ) - { - fullpath += wxFILE_SEP_PATH_UNIX; - } - } + 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 @@ -1253,53 +1189,61 @@ wxString wxFileName::GetFullPath( wxPathFormat format ) const fullpath += wxT('['); } - for ( size_t i = 0; i < dirCount; i++ ) { - // TODO: What to do with ".." under VMS - switch (format) { case wxPATH_MAC: - { - if (m_dirs[i] == wxT(".")) - break; - if (m_dirs[i] != wxT("..")) // convert back from ".." to nothing + if ( m_dirs[i] == wxT(".") ) + { + // skip appending ':', this shouldn't be done in this + // case as "::" is interpreted as ".." under Unix + continue; + } + + // convert back from ".." to nothing + if ( m_dirs[i] != wxT("..") ) fullpath += m_dirs[i]; - fullpath += wxT(':'); break; - } + + default: + wxFAIL_MSG( wxT("unexpected path format") ); + // still fall through + case wxPATH_DOS: - { - fullpath += m_dirs[i]; - fullpath += wxT('\\'); - break; - } case wxPATH_UNIX: - { fullpath += m_dirs[i]; - fullpath += wxT('/'); break; - } + case wxPATH_VMS: - { - if (m_dirs[i] != wxT("..")) // convert back from ".." to nothing + // TODO: What to do with ".." under VMS + + // convert back from ".." to nothing + if ( m_dirs[i] != wxT("..") ) fullpath += m_dirs[i]; - if (i == dirCount-1) - fullpath += wxT(']'); - else - fullpath += wxT('.'); break; - } - default: - { - wxFAIL_MSG( wxT("error") ); - } } + + if ( (flags & wxPATH_GET_SEPARATOR) || (i != dirCount - 1) ) + fullpath += GetPathSeparator(format); + } + + if ( format == wxPATH_VMS ) + { + fullpath += wxT(']'); } } - // finally add the file name and extension + return fullpath; +} + +wxString wxFileName::GetFullPath( wxPathFormat format ) const +{ + // we already have a function to get the path + wxString fullpath = GetPath(wxPATH_GET_VOLUME | wxPATH_GET_SEPARATOR, + format); + + // now just add the file name and extension to it fullpath += GetFullName(); return fullpath; @@ -1341,14 +1285,16 @@ wxString wxFileName::GetLongPath() const #if defined(__WIN32__) && !defined(__WXMICROWIN__) bool success = FALSE; - // VZ: why was this code disabled? -#if 0 // wxUSE_DYNAMIC_LOADER - typedef DWORD (*GET_LONG_PATH_NAME)(const wxChar *, wxChar *, DWORD); +#if wxUSE_DYNAMIC_LOADER + typedef DWORD (WINAPI *GET_LONG_PATH_NAME)(const wxChar *, wxChar *, DWORD); static bool s_triedToLoad = FALSE; if ( !s_triedToLoad ) { + // suppress the errors about missing GetLongPathName[AW] + wxLogNull noLog; + s_triedToLoad = TRUE; wxDynamicLibrary dllKernel(_T("kernel32")); if ( dllKernel.IsLoaded() ) @@ -1386,6 +1332,7 @@ wxString wxFileName::GetLongPath() const } } } + if (success) return pathOut; #endif // wxUSE_DYNAMIC_LOADER @@ -1729,16 +1676,16 @@ bool wxFileName::GetTimes(wxDateTime *dtAccess, FILETIME ftAccess, ftCreate, ftWrite; if ( ::GetFileTime(fh, - dtMod ? &ftCreate : NULL, + dtCreate ? &ftCreate : NULL, dtAccess ? &ftAccess : NULL, - dtCreate ? &ftWrite : NULL) ) + dtMod ? &ftWrite : NULL) ) { - if ( dtMod ) - ConvertFileTimeToWx(dtMod, ftCreate); + if ( dtCreate ) + ConvertFileTimeToWx(dtCreate, ftCreate); if ( dtAccess ) ConvertFileTimeToWx(dtAccess, ftAccess); - if ( dtCreate ) - ConvertFileTimeToWx(dtCreate, ftWrite); + if ( dtMod ) + ConvertFileTimeToWx(dtMod, ftWrite); return TRUE; } @@ -1755,41 +1702,64 @@ bool wxFileName::GetTimes(wxDateTime *dtAccess, #ifdef __WXMAC__ const short kMacExtensionMaxLength = 16 ; -typedef struct +class MacDefaultExtensionRecord { +public : + MacDefaultExtensionRecord() + { + m_ext[0] = 0 ; + m_type = m_creator = NULL ; + } + MacDefaultExtensionRecord( const MacDefaultExtensionRecord& from ) + { + strcpy( m_ext , from.m_ext ) ; + m_type = from.m_type ; + m_creator = from.m_creator ; + } + MacDefaultExtensionRecord( char * extension , OSType type , OSType creator ) + { + strncpy( m_ext , extension , kMacExtensionMaxLength ) ; + m_ext[kMacExtensionMaxLength] = 0 ; + m_type = type ; + m_creator = creator ; + } char m_ext[kMacExtensionMaxLength] ; OSType m_type ; OSType m_creator ; -} MacDefaultExtensionRecord ; +} ; #include "wx/dynarray.h" WX_DECLARE_OBJARRAY(MacDefaultExtensionRecord, MacDefaultExtensionArray) ; + +bool gMacDefaultExtensionsInited = false ; + #include "wx/arrimpl.cpp" -WX_DEFINE_OBJARRAY(MacDefaultExtensionArray) ; + +WX_DEFINE_EXPORTED_OBJARRAY(MacDefaultExtensionArray) ; MacDefaultExtensionArray gMacDefaultExtensions ; -bool gMacDefaultExtensionsInited = false ; static void MacEnsureDefaultExtensionsLoaded() { if ( !gMacDefaultExtensionsInited ) { + // load the default extensions - MacDefaultExtensionRecord defaults[] = + MacDefaultExtensionRecord defaults[1] = { - { "txt" , 'TEXT' , 'ttxt' } , - + MacDefaultExtensionRecord( "txt" , 'TEXT' , 'ttxt' ) , + } ; // we could load the pc exchange prefs here too - + for ( int i = 0 ; i < WXSIZEOF( defaults ) ; ++i ) { gMacDefaultExtensions.Add( defaults[i] ) ; - } + } gMacDefaultExtensionsInited = true ; } } -bool wxFileName::MacSetTypeAndCreator( wxUint32 type , wxUint32 creator ) +bool wxFileName::MacSetTypeAndCreator( wxUint32 type , wxUint32 creator ) { FInfo fndrInfo ; FSSpec spec ; @@ -1803,7 +1773,7 @@ bool wxFileName::MacSetTypeAndCreator( wxUint32 type , wxUint32 creator ) return true ; } -bool wxFileName::MacGetTypeAndCreator( wxUint32 *type , wxUint32 *creator ) +bool wxFileName::MacGetTypeAndCreator( wxUint32 *type , wxUint32 *creator ) { FInfo fndrInfo ; FSSpec spec ; @@ -1827,7 +1797,7 @@ bool wxFileName::MacSetDefaultTypeAndCreator() return false; } -bool wxFileName::MacFindDefaultTypeAndCreator( const wxString& ext , wxUint32 *type , wxUint32 *creator ) +bool wxFileName::MacFindDefaultTypeAndCreator( const wxString& ext , wxUint32 *type , wxUint32 *creator ) { MacEnsureDefaultExtensionsLoaded() ; wxString extl = ext.Lower() ;