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Diffstat (limited to 'Lib/plat-mac/macfs.py')
| -rw-r--r-- | Lib/plat-mac/macfs.py | 198 |
1 files changed, 0 insertions, 198 deletions
diff --git a/Lib/plat-mac/macfs.py b/Lib/plat-mac/macfs.py deleted file mode 100644 index 6ec4bef..0000000 --- a/Lib/plat-mac/macfs.py +++ /dev/null @@ -1,198 +0,0 @@ -"""macfs - Pure Python module designed to be backward compatible with -macfs and MACFS. -""" -import sys -import struct -import Carbon.Res -import Carbon.File -import warnings - -warnings.warn("macfs is deprecated, use Carbon.File, Carbon.Folder or EasyDialogs", - DeprecationWarning, stacklevel=2) - -# First step: ensure we also emulate the MACFS module, which contained -# all the constants - -sys.modules['MACFS'] = sys.modules[__name__] - -# Import all those constants -from Carbon.Files import * -from Carbon.Folders import * - -# For some obscure historical reason these are here too: -READ = 1 -WRITE = 2 -smAllScripts = -3 - -# -# Find the epoch conversion for file dates in a way that works on OS9 and OSX -import time -if time.gmtime(0)[0] == 1970: - _EPOCHCONVERT = -((1970-1904)*365 + 17) * (24*60*60) + 0x100000000 - def _utc2time(utc): - t = utc[1] + _EPOCHCONVERT - return int(t) - def _time2utc(t): - t = int(t) - _EPOCHCONVERT - if t < -0x7fffffff: - t = t + 0x10000000 - return (0, int(t), 0) -else: - def _utc2time(utc): - t = utc[1] - if t < 0: - t = t + 0x100000000 - return t - def _time2utc(t): - if t > 0x7fffffff: - t = t - 0x100000000 - return (0, int(t), 0) - -# The old name of the error object: -error = Carbon.File.Error - -# -# The various objects macfs used to export. We override them here, because some -# of the method names are subtly different. -# -class FSSpec(Carbon.File.FSSpec): - def as_fsref(self): - return FSRef(self) - - def NewAlias(self, src=None): - return Alias(Carbon.File.NewAlias(src, self)) - - def GetCreatorType(self): - finfo = self.FSpGetFInfo() - return finfo.Creator, finfo.Type - - def SetCreatorType(self, ctor, tp): - finfo = self.FSpGetFInfo() - finfo.Creator = ctor - finfo.Type = tp - self.FSpSetFInfo(finfo) - - def GetFInfo(self): - return self.FSpGetFInfo() - - def SetFInfo(self, info): - return self.FSpSetFInfo(info) - - def GetDates(self): - catInfoFlags = kFSCatInfoCreateDate|kFSCatInfoContentMod|kFSCatInfoBackupDate - catinfo, d1, d2, d3 = FSRef(self).FSGetCatalogInfo(catInfoFlags) - cdate = catinfo.createDate - mdate = catinfo.contentModDate - bdate = catinfo.backupDate - return _utc2time(cdate), _utc2time(mdate), _utc2time(bdate) - - def SetDates(self, cdate, mdate, bdate): - catInfoFlags = kFSCatInfoCreateDate|kFSCatInfoContentMod|kFSCatInfoBackupDate - catinfo = Carbon.File.FSCatalogInfo( - createDate = _time2utc(cdate), - contentModDate = _time2utc(mdate), - backupDate = _time2utc(bdate)) - FSRef(self).FSSetCatalogInfo(catInfoFlags, catinfo) - -class FSRef(Carbon.File.FSRef): - def as_fsspec(self): - return FSSpec(self) - -class Alias(Carbon.File.Alias): - - def GetInfo(self, index): - return self.GetAliasInfo(index) - - def Update(self, *args): - pass # print "Alias.Update not yet implemented" - - def Resolve(self, src=None): - fss, changed = self.ResolveAlias(src) - return FSSpec(fss), changed - -from Carbon.File import FInfo - -# Backward-compatible type names: -FSSpecType = FSSpec -FSRefType = FSRef -AliasType = Alias -FInfoType = FInfo - -# Global functions: -def ResolveAliasFile(fss, chain=1): - fss, isdir, isalias = Carbon.File.ResolveAliasFile(fss, chain) - return FSSpec(fss), isdir, isalias - -def RawFSSpec(data): - return FSSpec(rawdata=data) - -def RawAlias(data): - return Alias(rawdata=data) - -def FindApplication(*args): - raise NotImplementedError, "FindApplication no longer implemented" - -def NewAliasMinimalFromFullPath(path): - return Alias(Carbon.File.NewAliasMinimalFromFullPath(path, '', '')) - -# Another global function: -from Carbon.Folder import FindFolder - -# -# Finally the old Standard File routine emulators. -# - -_curfolder = None - -def StandardGetFile(*typelist): - """Ask for an input file, optionally specifying 4-char file types that are - allowable""" - return PromptGetFile('', *typelist) - -def PromptGetFile(prompt, *typelist): - """Ask for an input file giving the user a prompt message. Optionally you can - specifying 4-char file types that are allowable""" - import EasyDialogs - warnings.warn("macfs.StandardGetFile and friends are deprecated, use EasyDialogs.AskFileForOpen", - DeprecationWarning, stacklevel=2) - if not typelist: - typelist = None - fss = EasyDialogs.AskFileForOpen(message=prompt, wanted=FSSpec, - typeList=typelist, defaultLocation=_handleSetFolder()) - return fss, not fss is None - -def StandardPutFile(prompt, default=None): - """Ask the user for an output file, with a prompt. Optionally you cn supply a - default output filename""" - import EasyDialogs - warnings.warn("macfs.StandardGetFile and friends are deprecated, use EasyDialogs.AskFileForOpen", - DeprecationWarning, stacklevel=2) - fss = EasyDialogs.AskFileForSave(wanted=FSSpec, message=prompt, - savedFileName=default, defaultLocation=_handleSetFolder()) - return fss, not fss is None - -def SetFolder(folder): - global _curfolder - warnings.warn("macfs.StandardGetFile and friends are deprecated, use EasyDialogs.AskFileForOpen", - DeprecationWarning, stacklevel=2) - if _curfolder: - rv = FSSpec(_curfolder) - else: - rv = None - _curfolder = folder - return rv - -def _handleSetFolder(): - global _curfolder - rv = _curfolder - _curfolder = None - return rv - -def GetDirectory(prompt=None): - """Ask the user to select a folder. Optionally you can give a prompt.""" - import EasyDialogs - warnings.warn("macfs.StandardGetFile and friends are deprecated, use EasyDialogs.AskFileForOpen", - DeprecationWarning, stacklevel=2) - fss = EasyDialogs.AskFolder(message=prompt, wanted=FSSpec, - defaultLocation=_handleSetFolder()) - return fss, not fss is None |