def delete(self):
QtGui.QMessageBox.critical(self, "Delete",
"This feature is not functional in the "
"current version of VisTrails and has been "
"disabled for this release.")
return
from init import PersistentPath
info_list = self.ref_search.ref_widget.get_info_list()
if len(info_list) < 1:
return
delete_str = "This will permanently delete the selected data " + \
"from the peristent store. This cannot be undone. Proceed?"
question_f = QtGui.QMessageBox.question
ret_val = question_f(self, "Delete", delete_str, \
QtGui.QMessageBox.Cancel | \
QtGui.QMessageBox.Ok)
if ret_val != QtGui.QMessageBox.Ok:
return
git_util = PersistentPath()
db_access = DatabaseAccessSingleton()
# FIXME keep entry in database with flag for deleted?
# NEED TO update the model...
for info in info_list:
delete_where = {'id': info[0]}
if info[1] is None:
git_util.git_remove_path(info[0])
db_access.delete_from_database(delete_where)
else:
# FIXME implement delete for versions...
delete_where['version'] = info[1]
print "NOT IMPLEMENTED FOR VERSIONS!!"
def delete(self):
from init import PersistentPath
info_list = self.ref_search.ref_widget.get_info_list()
if len(info_list) < 1:
return
delete_str = "This will permanently delete the selected data " + \
"from the peristent store. This cannot be undone. Proceed?"
question_f = QtGui.QMessageBox.question
ret_val = question_f(self, "Delete", delete_str, \
QtGui.QMessageBox.Cancel | \
QtGui.QMessageBox.Ok)
if ret_val != QtGui.QMessageBox.Ok:
return
git_util = PersistentPath()
db_access = DatabaseAccessSingleton()
# FIXME keep entry in database with flag for deleted?
# NEED TO update the model...
for info in info_list:
delete_where = {'id': info[0]}
if info[1] is None:
git_util.git_remove_path(info[0])
db_access.delete_from_database(delete_where)
else:
# FIXME implement delete for versions...
delete_where['version'] = info[1]
print "NOT IMPLEMENTED FOR VERSIONS!!"
def write(self):
from init import PersistentPath
info_list = self.ref_search.ref_widget.get_info_list()
if len(info_list) < 1:
return
elif len(info_list) == 1:
# save single file/dir
info = info_list[0]
name = info[2]
chosen_path = str(
QtGui.QFileDialog.getSaveFileName(self, 'Save...', name))
if not chosen_path:
return
# FIXME really should move this calls to a higher level so
# we don't need to instantiate a module
git_util = PersistentPath()
if info[1] is None:
version = "HEAD"
else:
version = info[1]
git_util.git_get_path(info[0], version, None, chosen_path)
else:
# have multiple files/dirs
get_dir = QtGui.QFileDialog.getExistingDirectory
chosen_path = str(get_dir(self, 'Save All to Directory...'))
git_util = PersistentPath()
has_overwrite = False
# if untitled (no name, use the uuid)
for info in info_list:
if info[2]:
name = info[2]
else:
name = info[0]
full_path = os.path.join(chosen_path, name)
if os.path.exists(full_path):
has_overwrite = True
if has_overwrite:
question_str = "One or more of the paths already exist. " + \
"Overwrite?"
ret_val = \
QtGui.QMessageBox.question(self, "Overwrite", \
question_str, \
QtGui.QMessageBox.Cancel | \
QtGui.QMessageBox.No | \
QtGui.QMessageBox.Yes)
if ret_val != QtGui.QMessageBox.Yes:
return
for info in info_list:
if info[1] is None:
version = "HEAD"
else:
version = info[1]
if info[2]:
name = info[2]
else:
name = info[0]
full_path = os.path.join(chosen_path, name)
git_util.git_get_path(info[0], version, None, full_path)
def write(self):
from init import PersistentPath
info_list = self.ref_search.ref_widget.get_info_list()
if len(info_list) < 1:
return
elif len(info_list) == 1:
# save single file/dir
info = info_list[0]
name = info[2]
chosen_path = str(QtGui.QFileDialog.getSaveFileName(self,
'Save...',
name))
if not chosen_path:
return
# FIXME really should move this calls to a higher level so
# we don't need to instantiate a module
git_util = PersistentPath()
if info[1] is None:
version = "HEAD"
else:
version = info[1]
git_util.git_get_path(info[0], version, None, chosen_path)
else:
# have multiple files/dirs
get_dir = QtGui.QFileDialog.getExistingDirectory
chosen_path = str(get_dir(self,
'Save All to Directory...'))
git_util = PersistentPath()
has_overwrite = False
# if untitled (no name, use the uuid)
for info in info_list:
if info[2]:
name = info[2]
else:
name = info[0]
full_path = os.path.join(chosen_path, name)
if os.path.exists(full_path):
has_overwrite = True
if has_overwrite:
question_str = "One or more of the paths already exist. " + \
"Overwrite?"
ret_val = \
QtGui.QMessageBox.question(self, "Overwrite", \
question_str, \
QtGui.QMessageBox.Cancel | \
QtGui.QMessageBox.No | \
QtGui.QMessageBox.Yes)
if ret_val != QtGui.QMessageBox.Yes:
return
for info in info_list:
if info[1] is None:
version = "HEAD"
else:
version = info[1]
if info[2]:
name = info[2]
else:
name = info[0]
full_path = os.path.join(chosen_path, name)
git_util.git_get_path(info[0], version, None, full_path)
