def copy(self):
try:
if not os.path.isdir(util.unix_dirname(self.dst)):
os.makedirs(util.unix_dirname(self.dst))
if os.path.isfile(self.dst):
if not os.access(self.dst, os.W_OK):
os.remove(self.dst)
if os.path.islink(self.src):
self.copysymlink(self.src, self.dst)
else:
self.copyfile(self.src, self.dst)
shutil.copystat(self.src, self.dst)
except Exception as e:
message.exception(e)
raise FilectrlCancel("Exception occurred while copying")
def chdir(self, path):
parpath = util.unix_dirname(self.path)
parfile = util.unix_basename(self.path)
newpath = util.abspath(util.expanduser(path), self.path)
if newpath == self.path:
return
self.list = None
self.list_title = None
if self.finder.active:
self.finder.finish()
self.mark_clear()
try:
os.chdir(newpath)
except Exception as e:
return message.exception(e)
self.history.update(newpath)
self.path = newpath
self.diskread()
self.sort()
if self.path == parpath:
self.setcursor(self.get_index(parfile))
else:
self.setcursor(0)
def extract_file(self, myzip, zipinfo):
fname = zipinfo.filename
ufname = util.force_decode(fname)
path = os.path.join(self.dstdir, ufname)
if stat.S_ISDIR(zipinfo.external_attr >> 16):
dirpath = os.path.join(self.dstdir, ufname)
if not os.path.exists(dirpath):
os.makedirs(dirpath)
self.dirlist.append(fname)
else:
dirpath = os.path.join(self.dstdir, util.unix_dirname(ufname))
if not os.path.exists(dirpath):
os.makedirs(dirpath)
source = myzip.open(fname)
try:
target = open(path, "wb")
self.update("Inflating: {0}".format(ufname))
shutil.copyfileobj(source, target)
self.notify("Inflated: {0}".format(ufname))
source.close()
target.close()
self.copy_external_attr(myzip, fname)
except IOError as e:
if e[0] == errno.EISDIR:
self.dirlist.append(fname)
def move(self):
try:
if not os.path.isdir(util.unix_dirname(self.dst)):
os.makedirs(util.unix_dirname(self.dst))
if os.path.isfile(self.dst):
if not os.access(self.dst, os.W_OK):
os.remove(self.dst)
os.rename(self.src, self.dst)
except Exception as e:
if errno.EXDEV == e[0]:
self.copy()
try:
os.remove(self.src)
except Exception as e:
message.exception(e)
raise FilectrlCancel("Exception occurred while removing")
else:
message.exception(e)
raise FilectrlCancel("Exception occurred while moving")
def savefile(self, path):
path = os.path.expanduser(path)
dirname = util.unix_dirname(path)
try:
os.makedirs(dirname)
except OSError:
pass
try:
with open(path, "w") as f:
f.write("\n".join(self.clip))
except IOError:
return
def __init__(self, src, dst, wrap=""):
JobThread.__init__(self)
if not dst.endswith(".zip"):
dst += ".zip"
self.dst = util.abspath(dst)
if isinstance(src, list):
self.title = "Zip: mark files -> {0}".format(dst)
self.src = [util.abspath(f) for f in src]
self.src_dirname = util.U(os.getcwd()) + os.sep
else:
self.title = "Zip: {0} -> {1}".format(src, dst)
self.src = [util.abspath(src)]
self.src_dirname = util.unix_dirname(self.src[0]) + os.sep
self.wrap = wrap
def __init__(self, src, dst, tarmode="gzip", wrap=""):
JobThread.__init__(self)
self.update("Reading...")
ext = self.tarexts[tarmode]
if not dst.endswith(ext):
dst += ext
self.dst = util.abspath(dst)
if isinstance(src, list):
self.title = "Tar: mark files -> {0}".format(dst)
self.src = [util.abspath(f) for f in src]
self.src_dirname = util.U(os.getcwd()) + os.sep
else:
self.title = "Tar: {0} -> {1}".format(src, dst)
self.src = [util.abspath(src)]
self.src_dirname = util.unix_dirname(self.src[0]) + os.sep
self.tarmode = tarmode
self.wrap = wrap
def generate(self, src, dst, moving, join=False):
def _checkfile(src, dst):
ret = self.check_override(src, dst)
if ret == "Cancel":
raise FilectrlCancel("Filejob canceled: {0} -> {1}".format(src, dst))
if ret == "Yes":
return FileJob(src, dst)
def _checkdir(src, dst):
copypair = None
if not os.path.isdir(dst):
copypair = (os.stat(src), dst)
for f in os.listdir(src):
ssub = os.path.join(src, f)
dsub = os.path.join(dst, f)
if os.path.isdir(ssub) and not os.path.islink(ssub):
for checked in _checkdir(ssub, dsub):
yield checked
else:
yield _checkfile(ssub, dsub)
if copypair:
self.copydir(copypair)
if moving:
self.removedir(src)
if join or os.path.isdir(dst) or dst.endswith(os.sep):
dst = os.path.join(dst, util.unix_basename(src))
if util.unix_dirname(dst).startswith(src):
raise FilectrlCancel("Cannot copy/move a directory, `{0}', into itself, `{1}'".format(src, dst))
if os.path.isdir(src) and not os.path.islink(src):
for checked in _checkdir(src, dst):
yield checked
else:
yield _checkfile(src, dst)