def load(self, filename):
"""Load the Gaphor model from the supplied file name. A status window
displays the loading progress. The load generator updates the progress
queue. The loader is passed to a GIdleThread which executes the load
generator. If loading is successful, the filename is set."""
queue = Queue()
status_window = StatusWindow(
gettext("Loading..."),
gettext("Loading model from {filename}").format(filename=filename),
parent=self.main_window.window,
queue=queue,
)
try:
loader = storage.load_generator(filename.encode("utf-8"),
self.element_factory)
worker = GIdleThread(loader, queue)
worker.start()
worker.wait()
if worker.error:
worker.reraise()
self.filename = filename
self.event_manager.handle(FileLoaded(self, filename))
except (QueueEmpty, QueueFull):
error_handler(message=gettext(
"Error while loading model from file {filename}").format(
filename=filename))
raise
finally:
status_window.destroy()
def load(self, filename):
"""Load the Gaphor model from the supplied file name. A status window
displays the loading progress. The load generator updates the progress
queue. The loader is passed to a GIdleThread which executes the load
generator. If loading is successful, the filename is set."""
self.logger.info('Loading file')
self.logger.debug('Path is %s' % filename)
main_window = self.main_window
queue = Queue()
status_window = StatusWindow(_('Loading...'),\
_('Loading model from %s') % filename,\
parent=main_window.window,\
queue=queue)
loader = storage.load_generator(filename, self.element_factory)
worker = GIdleThread(loader, queue)
worker.start()
worker.wait()
if worker.error:
self.logger.error('Error loading file: ', exc_info=worker.exc_info)
#self.logger.error(worker.error)
self.filename = filename
status_window.destroy()
def load(self, filename):
"""Load the Gaphor model from the supplied file name.
A status window displays the loading progress. The load
generator updates the progress queue. The loader is passed to a
GIdleThread which executes the load generator. If loading is
successful, the filename is set.
"""
queue = Queue()
status_window = StatusWindow(
gettext("Loading..."),
gettext("Loading model from {filename}").format(filename=filename),
parent=self.main_window.window,
queue=queue,
)
try:
loader = storage.load_generator(
filename.encode("utf-8"), self.element_factory, self.modeling_language
)
worker = GIdleThread(loader, queue)
worker.start()
worker.wait()
if worker.error:
worker.reraise()
self.filename = filename
self.event_manager.handle(FileLoaded(self, filename))
except Exception:
error_handler(
message=gettext("Unable to open model “{filename}”.").format(
filename=filename
),
secondary_message=gettext(
"This file does not contain a valid Gaphor model."
),
window=self.main_window.window,
)
raise
finally:
status_window.destroy()
def load(self, filename):
"""Load the Gaphor model from the supplied file name. A status window
displays the loading progress. The load generator updates the progress
queue. The loader is passed to a GIdleThread which executes the load
generator. If loading is successful, the filename is set."""
log.info("Loading file")
log.debug("Path is %s" % filename)
queue = Queue()
try:
main_window = self.main_window
status_window = StatusWindow(
_("Loading..."),
_("Loading model from %s") % filename,
parent=main_window.window,
queue=queue,
)
except component.interfaces.ComponentLookupError:
status_window = None
try:
loader = storage.load_generator(
filename.encode("utf-8"), self.element_factory
)
worker = GIdleThread(loader, queue)
worker.start()
worker.wait()
if worker.error:
worker.reraise()
self.filename = filename
except:
error_handler(
message=_("Error while loading model from file %s") % filename
)
raise
finally:
if status_window is not None:
status_window.destroy()
def load(self, filename):
"""Load the Gaphor model from the supplied file name. A status window
displays the loading progress. The load generator updates the progress
queue. The loader is passed to a GIdleThread which executes the load
generator. If loading is successful, the filename is set."""
log.info("Loading file")
log.debug("Path is %s" % filename)
queue = Queue()
try:
main_window = self.main_window
status_window = StatusWindow(
_("Loading..."),
_("Loading model from %s") % filename,
parent=main_window.window,
queue=queue,
)
except component.interfaces.ComponentLookupError:
status_window = None
try:
loader = storage.load_generator(
filename.encode("utf-8"), self.element_factory
)
worker = GIdleThread(loader, queue)
worker.start()
worker.wait()
if worker.error:
worker.reraise()
self.filename = filename
except:
error_handler(
message=_("Error while loading model from file %s") % filename
)
raise
finally:
if status_window is not None:
status_window.destroy()
def load(self, filename):
"""Load the Gaphor model from the supplied file name. A status window
displays the loading progress. The load generator updates the progress
queue. The loader is passed to a GIdleThread which executes the load
generator. If loading is successful, the filename is set."""
queue = Queue()
status_window: Optional[StatusWindow]
try:
main_window = self.main_window
status_window = StatusWindow(
_("Loading..."),
_("Loading model from %s") % filename,
parent=main_window.window,
queue=queue,
)
except:
log.warning("Could not create status window, proceding without.")
status_window = None
try:
loader = storage.load_generator(filename.encode("utf-8"),
self.element_factory)
worker = GIdleThread(loader, queue)
worker.start()
worker.wait()
if worker.error:
worker.reraise()
self.filename = filename
except:
error_handler(message=_("Error while loading model from file %s") %
filename)
raise
finally:
if status_window is not None:
status_window.destroy()
