def _do_load_plugin_cb(self, widget):
file_path, loaddir = get_load_name('.tar.gz')
if file_path is None:
return
try:
# Copy to tmp file since some systems had trouble
# with gunzip directly from datastore
datapath = get_path(None, 'instance')
if not os.path.exists(datapath):
os.makedirs(datapath)
tmpfile = os.path.join(datapath, 'tmpfile.tar.gz')
subprocess.call(['cp', file_path, tmpfile])
status = subprocess.call(['gunzip', tmpfile])
if status == 0:
tar_fd = tarfile.open(tmpfile[:-3], 'r')
else:
tar_fd = tarfile.open(tmpfile, 'r')
except:
tar_fd = tarfile.open(file_path, 'r')
tmp_dir = tempfile.mkdtemp()
try:
tar_fd.extractall(tmp_dir)
load_a_plugin(self, tmp_dir)
self.restore_cursor()
except:
self.restore_cursor()
finally:
tar_fd.close()
# Remove tmpfile.tar
subprocess.call(['rm', os.path.join(datapath, 'tmpfile.tar')])
def _do_load_plugin_cb(self, widget):
self.tw.load_save_folder = self._get_execution_dir()
file_path, loaddir = get_load_name('.tar.gz', self.tw.load_save_folder)
if file_path is None:
return
try:
# Copy to tmp file since some systems had trouble
# with gunzip directly from datastore
datapath = get_path(None, 'instance')
if not os.path.exists(datapath):
os.makedirs(datapath)
tmpfile = os.path.join(datapath, 'tmpfile.tar.gz')
subprocess.call(['cp', file_path, tmpfile])
status = subprocess.call(['gunzip', tmpfile])
if status == 0:
tar_fd = tarfile.open(tmpfile[:-3], 'r')
else:
tar_fd = tarfile.open(tmpfile, 'r')
except:
tar_fd = tarfile.open(file_path, 'r')
tmp_dir = tempfile.mkdtemp()
try:
tar_fd.extractall(tmp_dir)
load_a_plugin(self, tmp_dir)
self.restore_cursor()
except:
self.restore_cursor()
finally:
tar_fd.close()
# Remove tmpfile.tar
subprocess.call(['rm',
os.path.join(datapath, 'tmpfile.tar')])
def myblock(tw, path):
''' Load heap from file (GNOME only) '''
import os
from TurtleArt.tautils import get_load_name, data_from_file
if type(path) == float:
path = ''
if not os.path.exists(path):
path, tw.load_save_folder = get_load_name('.*', tw.load_save_folder)
if path is None:
return
data = data_from_file(path)
if data is not None:
for val in data:
tw.lc.heap.append(val)
tw.lc.update_label_value('pop', tw.lc.heap[-1])