def set_file_chooser_path(self, path):
file_names = []
for file_name in os.listdir(path):
ext = os.path.splitext(file_name)[1].lower()
if (len(ext) > 0 and ext[1:]
in cellprofiler.preferences.EXT_PIPELINE_CHOICES):
file_names.append(file_name)
self.file_chooser.DeleteAllItems()
module_count = [None]
def on_pipeline_event(caller, event):
if isinstance(event, cellprofiler.pipeline.LoadExceptionEvent):
module_count[0] = None
elif isinstance(event, cellprofiler.pipeline.PipelineLoadedEvent):
module_count[0] = len(caller.modules())
pipeline = cellprofiler.gui.pipeline.Pipeline()
pipeline.add_listener(on_pipeline_event)
for file_name in file_names:
file_path = os.path.join(path, file_name)
mtime = os.path.getmtime(file_path)
mtime = datetime.datetime.fromtimestamp(mtime)
mtime = mtime.ctime()
pipeline.load(file_path)
if module_count[0] is not None:
index = self.file_chooser.InsertStringItem(
sys.maxsize, file_name)
self.file_chooser.SetStringItem(index, FC_DATE_COLUMN, mtime)
self.file_chooser.SetStringItem(index, FC_MODULE_COUNT_COLUMN,
str(module_count[0]))
self.file_chooser.SetColumnWidth(FC_FILENAME_COLUMN, wx.LIST_AUTOSIZE)
self.file_chooser.SetColumnWidth(FC_DATE_COLUMN, wx.LIST_AUTOSIZE)
def set_file_chooser_path(self, path):
file_names = []
for file_name in os.listdir(path):
ext = os.path.splitext(file_name)[1].lower()
if len(ext) > 0 and ext[1:] in cellprofiler.preferences.EXT_PIPELINE_CHOICES:
file_names.append(file_name)
self.file_chooser.DeleteAllItems()
module_count = [None]
def on_pipeline_event(caller, event):
if isinstance(event, cellprofiler.pipeline.LoadExceptionEvent):
module_count[0] = None
elif isinstance(event, cellprofiler.pipeline.PipelineLoadedEvent):
module_count[0] = len(caller.modules())
pipeline = cellprofiler.gui.pipeline.Pipeline()
pipeline.add_listener(on_pipeline_event)
for file_name in file_names:
file_path = os.path.join(path, file_name)
mtime = os.path.getmtime(file_path)
mtime = datetime.datetime.fromtimestamp(mtime)
mtime = mtime.ctime()
pipeline.load(file_path)
if module_count[0] is not None:
index = self.file_chooser.InsertStringItem(
sys.maxsize, file_name)
self.file_chooser.SetStringItem(index, FC_DATE_COLUMN, mtime)
self.file_chooser.SetStringItem(index, FC_MODULE_COUNT_COLUMN,
str(module_count[0]))
self.file_chooser.SetColumnWidth(FC_FILENAME_COLUMN, wx.LIST_AUTOSIZE)
self.file_chooser.SetColumnWidth(FC_DATE_COLUMN, wx.LIST_AUTOSIZE)