def save(self, onlytemp=False, force=False, imageX=None):
"""Save the data to a temporary file, close it and then ask if
the original file should be replaced by it.
If onlytemp is True, stop after saving the data to the
temporary file, leaving the source file open, and fail if that
didn't work first time. Otherwise the possibility of entering
an alternative save path will be given.
If force is True, don't ask, just do everything.
If imageX is a directory path, get the images from there
instead of from the source file
"""
if not self.baseFolder:
return
cfgFile = os.path.join(self.baseFolder, self.source.cfgName + '.zip')
tmpsave = cfgFile + '_'
backup = cfgFile + '~'
while True:
try:
if os.path.exists(tmpsave):
os.remove(tmpsave)
self.saveData(tmpsave, imageX)
if onlytemp:
messageDialog(_("Information"),
_("Saved as '%s'") % tmpsave)
return
self.source.close()
break
except:
traceback.print_exc()
warning(_("Could not save data to '%s'") % tmpsave)
if onlytemp:
return
tmpsave = getFile(_("Save file to"),
startDir=os.path.dirname(tmpsave),
defaultSuffix="zip",
filter=(_("zip Files"), ("*.zip",)),
create=True)
if isinstance(tmpsave, unicode):
tmpsave = tmpsave.encode('utf8')
if not tmpsave:
return
if (not force) and (not confirmationDialog(_("Replace existing file?"),
_("The changes have been saved to '%s'.\n"
"Should this now replace the previous data?") % tmpsave)):
return
try:
if os.path.exists(backup):
os.remove(backup)
if os.path.exists(cfgFile):
os.rename(cfgFile, backup)
os.rename(tmpsave, cfgFile)
if imageX:
self.baseFolder = None
self.slot_openConfig(False)
else:
# For the control panel, to indicate that the file has
# been saved:
self.sourcePath = cfgFile
self.validationObject.validateAll()
self.errorCount = self.validationObject.errorCount
except:
traceback.print_exc()
warning(_("Couldn't update configuration file '%s'") % cfgFile)
def message(text, args=[]):
messageDialog(_("Information"), argSub(text, args))
def message(text, args=[]):
messageDialog(_("Information"), argSub(text, args))
