def run(self):
"""Loads, displays results.
:return: `None` means "go back to import options.",
`True` means continue,
`False` means quit to main menu
"""
task = LoadTask(self._filename, self._total_rows, self._parse_settings,
self)
self._view = process_file_view.LoadFullFile(self._parent, task)
locator.get("pool").submit(task)
self._view.wait_window(self._view)
if self._view.cancelled:
return None
self._view = process_file_view.DisplayResult(self._parent, self.model,
self._mode)
self._view.wait_window(self._view)
if self._view.result == "back":
return None
elif self._view.result == "go":
return True
elif self._view.result == "quit":
return False
else:
raise ValueError()
def _finalise_loading(self, data):
if data is None:
return
view = analysis_view.FurtherWait(self._root)
def task():
self.model.load_settings_slow(data)
def done(input=None):
self.model.reset_settings_dict()
self._init()
self.view.update_run_analysis_results()
view.destroy()
locator.get("pool").submit(task, done)
self.view.wait_window(view)
def load_saved_run(self, filename):
view = analysis_view.Saving(self.view, loading=True)
def load():
self.model.load_analysis_run(filename)
def done(result):
view.destroy()
if isinstance(result, Exception):
self.view.alert(
analysis_view._text["r_load_fail"].format(result))
else:
self.view.update_run_analysis_results()
locator.get("pool").submit(load, done)
view.wait_window(view)
def save_run(self, run_index, filename):
view = analysis_view.Saving(self.view)
def save():
self.model.save_analysis_run(run_index, filename)
def done(out=None):
view.destroy()
if out is not None and isinstance(out, Exception):
self.view.alert(analysis_view._text["r_save_fail"].format(
type(out), out))
else:
self.view.update_run_analysis_results()
locator.get("pool").submit(save, done)
view.wait_window(view)
def __init__(self, parent, width=None, height=None):
super().__init__(parent)
util.stretchy_rows_cols(self, [0], [0])
self._canvas = tk.Canvas(self, borderwidth=0, selectborderwidth=0, highlightthickness=0)
if width is not None:
self._canvas["width"] = width
if height is not None:
self._canvas["height"] = height
self._canvas.grid(sticky=tk.NSEW, row=0, column=0)
self._pool = _locator.get("pool")
self._canvas_image = None
self._image = None
self._size = (1,1)
self._rlock = _threading.RLock()
self.bind("<Configure>", self._resize)
def _load_file(self):
self.view = import_file_view.LoadFileProgress()
pool = locator.get("pool")
pool.submit(self._process_file, self._done_process_file)
self.view.wait_window(self.view)
def __init__(self):
self.settings = locator.get("settings")
self._populate_sessions()
def __init__(self):
self._logger = _logging.getLogger(__name__)
self.settings = locator.get("settings")