def load_from_xml_path(self, path):
"""load from the old xml format """
# path = os.getenv('PYTHONEDITOR_AUTOSAVE_FILE', '')
# subscript_data = parsexml('subscripts', path=path) # TODO:
roow, current_index_elements = parsexml('current_index', path=path)
for index in current_index_elements:
current_index = int(index.text)
root, subscripts = parsexml('subscript', path=path)
data_list = []
for subscript in sorted(subscripts,
key=lambda s: int(s.attrib.get('tab_index'))):
uid = uuid.UUID(subscript.attrib.get('uuid'))
data = {
'text': subscript.text,
'name': subscript.attrib.get('name', ''),
'path': subscript.attrib.get('path', ''),
'saved': subscript.attrib.get('saved', False),
}
for key, value in subscript.attrib.items():
if key in data.keys():
continue
elif key == 'uuid':
continue
elif key == 'tab_index':
continue
else:
data[key] = value
data_list.append([uid, data])
if int(subscript.attrib.get('tab_index')) == current_index:
self.set_current_uid(uid)
self.append_data(data_list)
def test_writexml(setup_and_teardown_autosave_file):
"""Test that the writexml function writes back sensible data."""
# make sure we have an autosave file
if not os.path.isfile(autosavexml.AUTOSAVE_FILE):
autosavexml.create_autosave_file()
# read the file, then write it back.
root, elements = autosavexml.parsexml("subscript")
autosavexml.writexml(root, path=autosavexml.AUTOSAVE_FILE)
# does the file still exist?
assert os.path.isfile(autosavexml.AUTOSAVE_FILE)
# the file may have had some characters sanitized,
# but the number of elements should be the same.
new_root, new_elements = autosavexml.parsexml("subscript")
assert len(new_elements) == len(elements)
try:
unicode
except NameError:
# no unicode function in python 3
def unicode(text):
return text
from PythonEditor.ui.features.autosavexml import sanitize
# none of the element attributes should have changed
for old_element, new_element in zip(elements, new_elements):
assert old_element.attrib == new_element.attrib
old_text = unicode(old_element.text)
new_text = unicode(new_element.text)
assert sanitize(old_text) == sanitize(new_text)
def test_fix_broken_xml(setup_and_teardown_autosave_file):
if not os.path.isfile(autosavexml.AUTOSAVE_FILE):
autosavexml.create_autosave_file()
autosavexml.fix_broken_xml(path=autosavexml.AUTOSAVE_FILE)
# test that the file can be parsed correctly now
root, elements = autosavexml.parsexml("subscript",
path=autosavexml.AUTOSAVE_FILE)
def load_xml(self):
root, elements = autosavexml.parsexml('subscript')
for element in elements:
item1 = QStandardItem(element.attrib['name'])
item2 = QStandardItem(element.text)
item3 = QStandardItem(element.attrib['uuid'])
self.appendRow([item1, item2, item3])
def check_changed():
"""
Check in with our little tab to see if anything's new.
"""
root, subscripts = autosavexml.parsexml('subscript')
for s in subscripts:
if s.attrib.get('uuid') == tabs['uuid'] and tabs['text'] != s.text:
print('updated text!')
def __init__(self):
super(SingleTab, self).__init__()
l = LoaderList()
self.l = l
root, subscripts = autosavexml.parsexml('subscript')
for s in subscripts:
name = s.attrib.get('name')
a = s.attrib.copy()
a['text'] = s.text
l[name] = a
self.t = edittabs.EditTabs()
self.l.emit_tab.connect(self.receive_tab)
self._layout = QtWidgets.QHBoxLayout(self)
self.splitter = QtWidgets.QSplitter(self)
self._layout.addWidget(self.splitter)
self.setLayout(self._layout)
self.splitter.addWidget(self.l)
self.splitter.addWidget(self.t)
stylesheet = """
QTabBar::tab {
height: 24px;
//border-top-right-radius: -15px;
}
/*
QTabBar::tab:selected {
padding-right: 14px;
}
*/
"""
tabs.setStyleSheet(stylesheet)
#tabs = QtWidgets.QTabBar()
#tabs.setExpanding(True)
root, subscripts = autosavexml.parsexml('subscript')
autosaves = []
i = 0
for s in subscripts:
name = s.attrib.get('name')
if name is None:
continue
autosaves.append((i, s))
i += 1
for i, s in autosaves:
name = s.attrib.get('name')
data = s.attrib.copy()
tabs.addTab(name + ' ' * 5) # hax for enough space for close button :'(
path = data.get('path')
def test_parsexml(setup_and_teardown_autosave_file):
root, elements = autosavexml.parsexml("subscript",
path=autosavexml.AUTOSAVE_FILE)
assert isinstance(elements, list)
assert root is not None