def on_click_refresh(self):
self.devices = find_vial_devices(self.via_stack_json,
self.sideload_vid, self.sideload_pid)
self.combobox_devices.clear()
for dev in self.devices:
self.combobox_devices.addItem(dev.title())
def on_click_refresh(self):
self.devices = find_vial_devices(self.via_stack_json, self.sideload_vid, self.sideload_pid)
self.combobox_devices.clear()
for dev in self.devices:
self.combobox_devices.addItem(dev.title())
if self.devices:
self.lbl_no_devices.hide()
self.tabs.show()
else:
self.lbl_no_devices.show()
self.tabs.hide()
def update(self, check_protocol=False):
if self.locked:
return
new_devices = find_vial_devices(self.via_stack_json,
self.sideload_vid,
self.sideload_pid,
quiet=True,
check_protocol=check_protocol)
# if the set of the devices didn't change at all, don't need to update the combobox
old_paths = set(d.desc["path"] for d in self.devices)
new_paths = set(d.desc["path"] for d in new_devices)
if old_paths == new_paths:
return
# trigger update and report whether a hard-reload is needed (if current device went away)
self.devices = new_devices
old_path = "blank"
if self.current_device is not None:
old_path = self.current_device.desc["path"]
self.devices_updated.emit(new_devices, old_path not in new_paths)
def find_device_with_uid(self, cls, uid):
devices = find_vial_devices({"definitions": {}})
for dev in devices:
if isinstance(dev, cls) and dev.get_uid() == uid:
return dev
return None
