def create_window(self, state=None):
from editxt.window import Window
if state is None:
state_dir = os.path.join(self.profile_path, const.STATE_DIR, const.CLOSED_DIR)
for x, path in enumerate_state_paths(state_dir, reverse=True):
try:
with open(path, encoding="utf-8") as f:
state = load_yaml(f)
except Exception:
log.warn("cannot load editor state: %s", path)
continue
try:
os.remove(path)
except Exception:
log.exception('cannot remove %s', path)
break
window = Window(self, state)
self.windows.append(window)
window.show(self)
return window
def _setup(self, app):
from editxt.editor import Editor
from editxt.project import Project
from editxt.window import Window
state = self.init_state
docs_by_name = {}
items = self.items
if state is None:
return
window = project = None
for i, state_item in enumerate(self.split(state)):
match = self.editor_re.match(state_item)
assert match, "unknown state item: {}".format(state_item)
collapsed, item, name, current = match.groups()
has_ext_name = name and ":" in name
assert item == "project" or (not collapsed and not has_ext_name), \
"unknown state item: {}".format(state_item)
if not name:
name = "<{}>".format(i)
if item == "window" or window is None:
window = Window(app)
project = None
app.windows.append(window)
if item == "window":
items[window] = "window" + name
continue
else:
items[window] = "window<{}>".format(i)
if item == "project" or project is None:
project = Project(window)
if has_ext_name:
name_offset = name.index(":") + 1
project.name = name[1:name_offset - 1]
else:
name_offset = 1
if "/" in name:
project.path = self.temp_path(name[name_offset:-1])
if collapsed:
project.expanded = False
window.projects.append(project)
if item == "project":
items[project] = "project" + name
if current:
if not window.selected_items:
window.current_editor = project
else:
window.selected_items.append(project)
continue
else:
items[project] = "project<{}>".format(i)
document = docs_by_name.get(name)
if document is None:
document = self.document_with_path(name[1:-1])
docs_by_name[name] = document
editor = Editor(project, document=document)
items[editor] = "editor" + name
items[document] = "document" + name
project.editors.append(editor)
if current:
if not window.selected_items:
window.current_editor = editor
else:
window.selected_items.append(editor)