def transfer(self, overwrite, cancel_func):
if cancel_func:
self._cancel_func = cancel_func
if overwrite:
mode = gnomevfs.XFER_OVERWRITE_MODE_REPLACE
else:
mode = gnomevfs.XFER_OVERWRITE_MODE_SKIP
log.debug("Transfering File %s -> %s" % (self._source, self._dest))
# recursively create all parent dirs if needed
parent = str(self._dest.parent)
if not gnomevfs.exists(parent):
d = FileImpl(None, impl=self._dest.parent)
d.make_directory_and_parents()
# Copy the file
try:
result = gnomevfs.xfer_uri(
source_uri=self._source,
target_uri=self._dest,
xfer_options=gnomevfs.XFER_NEW_UNIQUE_DIRECTORY,
error_mode=gnomevfs.XFER_ERROR_MODE_ABORT,
overwrite_mode=mode,
progress_callback=self._xfer_progress_callback,
)
# FIXME: Check error
return True, FileImpl(None, impl=self._dest)
except gnomevfs.InterruptedError:
return False, None
except Exception, e:
log.warn("File transfer error: %s" % e)
return False, None
def vfs_rename(original, newname):
"""Rename a gnomevfs file"""
uri = gnomevfs.URI(newname)
dirname = uri.parent
if dirname and not gnomevfs.exists(dirname):
log('Creating folder: \'%s\'' % dirname)
if not vfs_makedirs(str(dirname)):
show_error(_('Cannot create folder!'), unquote_filename(dirname.path))
return 'cannot-create-folder'
try:
gnomevfs.xfer_uri(gnomevfs.URI(original), uri,
gnomevfs.XFER_REMOVESOURCE,
gnomevfs.XFER_ERROR_MODE_ABORT,
gnomevfs.XFER_OVERWRITE_MODE_ABORT
)
except Exception as error:
# TODO: maybe we need a special case here. If dest folder is unwritable. Just stop.
# or an option to stop all processing.
show_error(_('Error while renaming file!'), '%s: %s' % (beautify_uri(newname), error))
return 'cannot-rename-file'
def vfs_rename(original, newname):
"""Rename a gnomevfs file"""
uri = gnomevfs.URI(newname)
dirname = uri.parent
if dirname and not gnomevfs.exists(dirname):
log('Creating folder: \'%s\'' % dirname)
if not vfs_makedirs(str(dirname)):
show_error(_('Cannot create folder!'),
unquote_filename(dirname.path))
return 'cannot-create-folder'
try:
gnomevfs.xfer_uri(gnomevfs.URI(original), uri,
gnomevfs.XFER_REMOVESOURCE,
gnomevfs.XFER_ERROR_MODE_ABORT,
gnomevfs.XFER_OVERWRITE_MODE_ABORT)
except Exception as error:
# TODO: maybe we need a special case here. If dest folder is unwritable. Just stop.
# or an option to stop all processing.
show_error(_('Error while renaming file!'),
'%s: %s' % (beautify_uri(newname), error))
return 'cannot-rename-file'
old = termios.tcgetattr(fd)
atexit.register(_restore_term_mode, fd, old)
new = termios.tcgetattr(fd)
new[3] = new[3] & ~termios.ICANON
termios.tcsetattr(fd, termios.TCSADRAIN, new)
parser = OptionParser(usage="usage: %prog [options] source-uri dest-uri")
options, args = parser.parse_args()
if len(args) != 2:
parser.error("wrong number of arguments")
src = gnomevfs.URI(args[0])
dst = gnomevfs.URI(args[1])
def progress_info_cb(info, data):
assert data == 0x1234
try:
print "%s: %f %%\r" % (info.target_name,
info.bytes_copied/float(info.bytes_total)*100),
except Exception, ex:
pass
return True
set_non_canonical(sys.stdout)
gnomevfs.xfer_uri(source_uri=src, target_uri=dst,
xfer_options=gnomevfs.XFER_DEFAULT,
error_mode=gnomevfs.XFER_ERROR_MODE_ABORT,
overwrite_mode=gnomevfs.XFER_OVERWRITE_MODE_ABORT,
progress_callback=progress_info_cb, data=0x1234)
def save(self):
"""Save the file, then close this window"""
if self.already_saved:
return
self.player.stop()
save_succesful = False
if Preferences().has_gnomevfs():
import gnomevfs
try:
trysave = gnomevfs.xfer_uri(
gnomevfs.URI("file://%s" % self.location),
gnomevfs.URI(self.filechooser.get_uri()),
gnomevfs.XFER_DELETE_ITEMS,
gnomevfs.XFER_ERROR_MODE_ABORT,
gnomevfs.XFER_OVERWRITE_MODE_ABORT,
)
except gnomevfs.FileExistsError:
dialog = gtk.MessageDialog(
self,
gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
gtk.MESSAGE_QUESTION,
gtk.BUTTONS_YES_NO,
_('A file named "%s" already exists. Do you want to replace it?') % self.filechooser.get_uri(),
)
dialog.format_secondary_text(
_('The file already exists in "%s". Replacing it will overwrite its contents.')
% (self.filechooser.get_current_folder())
)
res = dialog.run()
dialog.hide()
if res == gtk.RESPONSE_YES:
try:
trysave = gnomevfs.xfer_uri(
gnomevfs.URI("file://%s" % self.location),
gnomevfs.URI(self.filechooser.get_uri()),
gnomevfs.XFER_DELETE_ITEMS,
gnomevfs.XFER_ERROR_MODE_ABORT,
gnomevfs.XFER_OVERWRITE_MODE_REPLACE,
)
except Exception:
dialog = gtk.MessageDialog(
self,
gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
gtk.MESSAGE_QUESTION,
gtk.BUTTONS_OK,
_('There was an unknown error writing to "%s". Please try a different file or location.')
% (self.filechooser.get_uri()),
)
dialog.run()
dialog.hide()
else:
save_succesful = True
else:
save_succesful = True
else:
# we do not have Gnomevfs so let us use normal python calls to
# move the file
# the file chooser uri will start with file:// so take character 8
# onwards
import shutil
try:
shutil.move(self.location, self.filechooser.get_uri()[7:])
except Exception:
dialog = gtk.MessageDialog(
self,
gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
gtk.MESSAGE_QUESTION,
gtk.BUTTONS_OK,
_('There was an unknown error writing to "%s". Please try a different file or location.')
% (self.filechooser.get_uri()),
)
dialog.run()
dialog.hide()
else:
save_succesful = True
if save_succesful:
# Save seemed to be succesful
self.already_saved = True
self.save_location = self.filechooser.get_uri()
self.player.set_location(self.save_location)
self.save_button.set_sensitive(False)
# Close the save dialog. This should be removed if the
# "edit" stuff has been implemented
self.destroy()