def update_ui_state(self, connection_state=None):
# FIXME: need to call processEvents() otherwise get_connection_state()
# might return the wrong value
QApplication.processEvents()
if connection_state is None:
connection_state = self.ipcon.get_connection_state()
self.button_connect.setDisabled(False)
self.button_flashing.setDisabled(False)
if connection_state == IPConnection.CONNECTION_STATE_DISCONNECTED:
self.button_connect.setText('Connect')
self.combo_host.setDisabled(False)
self.spinbox_port.setDisabled(False)
self.checkbox_authentication.setDisabled(False)
self.edit_secret.setDisabled(False)
self.button_advanced.setDisabled(True)
elif connection_state == IPConnection.CONNECTION_STATE_CONNECTED:
self.button_connect.setText("Disconnect")
self.combo_host.setDisabled(True)
self.spinbox_port.setDisabled(True)
self.checkbox_authentication.setDisabled(True)
self.edit_secret.setDisabled(True)
self.update_advanced_window()
# restart all pause plugins
for info in infos.get_device_infos():
info.plugin.resume_plugin()
elif connection_state == IPConnection.CONNECTION_STATE_PENDING:
self.button_connect.setText('Abort Pending Automatic Reconnect')
self.combo_host.setDisabled(True)
self.spinbox_port.setDisabled(True)
self.checkbox_authentication.setDisabled(True)
self.edit_secret.setDisabled(True)
self.button_advanced.setDisabled(True)
self.button_flashing.setDisabled(True)
# pause all running plugins
for info in infos.get_device_infos():
info.plugin.pause_plugin()
enable = connection_state == IPConnection.CONNECTION_STATE_CONNECTED
for i in range(1, self.tab_widget.count()):
self.tab_widget.setTabEnabled(i, enable)
for device_info in infos.get_device_infos():
device_info.tab_window.setEnabled(enable)
QApplication.processEvents()
def update_ui_state(self, connection_state=None):
# FIXME: need to call processEvents() otherwise get_connection_state()
# might return the wrong value
QApplication.processEvents()
if connection_state is None:
connection_state = self.ipcon.get_connection_state()
self.button_connect.setDisabled(False)
self.button_flashing.setDisabled(False)
if connection_state == IPConnection.CONNECTION_STATE_DISCONNECTED:
self.button_connect.setText('Connect')
self.combo_host.setDisabled(False)
self.spinbox_port.setDisabled(False)
self.checkbox_authentication.setDisabled(False)
self.edit_secret.setDisabled(False)
self.button_advanced.setDisabled(True)
elif connection_state == IPConnection.CONNECTION_STATE_CONNECTED:
self.button_connect.setText("Disconnect")
self.combo_host.setDisabled(True)
self.spinbox_port.setDisabled(True)
self.checkbox_authentication.setDisabled(True)
self.edit_secret.setDisabled(True)
self.update_advanced_window()
# restart all pause plugins
for info in infos.get_device_infos():
info.plugin.resume_plugin()
elif connection_state == IPConnection.CONNECTION_STATE_PENDING:
self.button_connect.setText('Abort Pending Automatic Reconnect')
self.combo_host.setDisabled(True)
self.spinbox_port.setDisabled(True)
self.checkbox_authentication.setDisabled(True)
self.edit_secret.setDisabled(True)
self.button_advanced.setDisabled(True)
self.button_flashing.setDisabled(True)
# pause all running plugins
for info in infos.get_device_infos():
info.plugin.pause_plugin()
enable = connection_state == IPConnection.CONNECTION_STATE_CONNECTED
for i in range(1, self.tab_widget.count()):
self.tab_widget.setTabEnabled(i, enable)
for device_info in infos.get_device_infos():
device_info.tab_window.setEnabled(enable)
QApplication.processEvents()
def _create_tree(self, connected_devices=0):
"""
Create the tree in the corresponding Dialog Mode(Add/Remove).
"""
list_blueprint = []
# connected devices
if connected_devices <= 0:
connected_devices = infos.get_device_infos()
if len(connected_devices) <= 0:
list_blueprint.append(self._no_connected_device_string)
else:
for device_info in connected_devices:
if device_info.name in Identifier.DEVICE_DEFINITIONS:
list_blueprint.append(device_info.name + " [" + device_info.uid + "]")
# self.combo_devices.insertSeparator(self.combo_devices.count() + 1)
list_blueprint.append(self._list_separator_string)
# list of all devices
default_devices = []
for device in Identifier.DEVICE_DEFINITIONS:
default_devices.append(device)
default_devices.sort()
for val in default_devices:
list_blueprint.append(val)
# add to list widget
self.list_widget.clear()
for dev in list_blueprint:
self.list_widget.addItem(str(dev))
def init_dialog(self, Ui_Logger):
"""
Builds the Tree.
"""
self.Ui_Logger = Ui_Logger
connected_devices = infos.get_device_infos()
if len(connected_devices) <= 0:
self.btn_add_all_devices.setEnabled(False)
else:
self.btn_add_all_devices.setEnabled(True)
self._create_tree()
def hack_to_remove_red_brick_tab(self, red_brick_uid):
for device_info in infos.get_device_infos():
if device_info.uid == red_brick_uid:
self.tab_widget.setCurrentIndex(0)
self.remove_device_info(device_info.uid)
self.red_session_losts += 1
self.label_red_session_losts.setText('RED Brick Session Loss Count: {0}'.format(self.red_session_losts))
self.label_red_session_losts.show()
break
self.update_tree_view()
def hack_to_remove_red_brick_tab(self, red_brick_uid):
for device_info in infos.get_device_infos():
if device_info.uid == red_brick_uid:
self.tab_widget.setCurrentIndex(0)
self.remove_device_info(device_info.uid)
self.red_session_losts += 1
self.label_red_session_losts.setText('RED Brick Session Loss Count: {0}'.format(self.red_session_losts))
self.label_red_session_losts.show()
break
self.update_tree_view()
def remove_device_tab(self, uid):
for device_info in infos.get_device_infos():
if device_info.uid == uid:
self.tab_widget.setCurrentIndex(0)
self.remove_device_info(device_info.uid)
if isinstance(device_info, infos.DeviceInfo):
to_delete = []
for idx, tup in enumerate(device_info.connections):
port, info = tup
if info.uid == uid:
to_delete.append(idx)
for idx in to_delete:
del device_info.connections[idx]
self.update_tree_view()
def _btn_add_all_devices_clicked(self):
cur_dev = GuiConfigHandler.get_simple_blueprint(self.Ui_Logger)
connected_devices = infos.get_device_infos()
if len(connected_devices) <= 0:
return
con_dev = []
for device_info in connected_devices:
if device_info.name in Identifier.DEVICE_DEFINITIONS:
tmp = {}
tmp[device_info.name] = device_info.uid
con_dev.append(tmp)
for dev in con_dev:
for key in dev.keys():
if not self.__is_device_in_list(key, dev[key], cur_dev):
blueprint = GuiConfigHandler.get_device_blueprint(key)
if blueprint is None:
return
blueprint[Identifier.DD_UID] = dev[key]
self._logger_window.add_item_to_tree(blueprint)
def refresh_updates_clicked(self):
if self.tab_widget.currentIndex() != 0:
self.refresh_updates_pending = True
return
self.update_button_refresh.setDisabled(True)
self.refresh_updates_pending = False
url_part_proto1_map = {
# 'name': 'url_part'
'Ambient Light Bricklet': 'ambient_light',
'Analog In Bricklet': 'analog_in',
'Analog Out Bricklet': 'analog_out',
'Barometer Bricklet': 'barometer',
'Current12 Bricklet': 'current12',
'Current25 Bricklet': 'current25',
'Distance IR Bricklet': 'distance_ir',
'Dual Relay Bricklet': 'dual_relay',
'GPS Bricklet': 'gps',
'Humidity Bricklet': 'humidity',
'Industrial Digital In 4 Bricklet': 'industrial_digital_in_4',
'Industrial Digital Out 4 Bricklet': 'industrial_digital_out_4',
'Industrial Quad Relay Bricklet': 'industrial_quad_relay',
'IO-16 Bricklet': 'io16',
'IO-4 Bricklet': 'io4',
'Joystick Bricklet': 'joystick',
'LCD 16x2 Bricklet': 'lcd_16x2',
'LCD 20x4 Bricklet': 'lcd_20x4_v11',
'Linear Poti Bricklet': 'linear_poti',
'Piezo Buzzer Bricklet': 'piezo_buzzer',
'Rotary Poti Bricklet': 'rotary_poti',
'Temperature Bricklet': 'temperature',
'Temperature-IR Bricklet': 'temperature_ir',
'Voltage Bricklet': 'voltage',
'Voltage/Current Bricklet': 'voltage_current',
}
progress = self.create_progress_bar('Discovering')
okay = True
try:
urllib2.urlopen(FIRMWARE_URL, timeout=10).read()
self.no_connection_label.hide()
except urllib2.URLError:
okay = False
progress.cancel()
self.no_connection_label.show()
return
if okay:
self.refresh_latest_version_info(progress)
def get_color_for_device(device):
if device.firmware_version_installed >= device.firmware_version_latest:
return None, False
if device.firmware_version_installed[0] <= 1:
return QBrush(Qt.red), True
return QBrush(QColor(255, 160, 55)), True
try:
infos.get_info(infos.UID_BRICKV).firmware_version_latest = self.tool_infos['brickv'].firmware_version_latest
except:
infos.get_info(infos.UID_BRICKV).firmware_version_latest = (0, 0, 0)
for device_info in infos.get_device_infos():
if device_info.type == 'brick':
try:
device_info.firmware_version_latest = self.firmware_infos[device_info.url_part].firmware_version_latest
except:
device_info.firmware_version_latest = (0, 0, 0)
elif device_info.type == 'bricklet':
try:
device_info.firmware_version_latest = self.plugin_infos[device_info.url_part].firmware_version_latest
except:
device_info.firmware_version_latest = (0, 0, 0)
progress.cancel()
self.update_tree_view_model.clear()
self.update_tree_view_model.setHorizontalHeaderLabels(self.update_tree_view_model_labels)
is_update = False
protocol1_errors = set()
items = []
for device_info in infos.get_infos():
if device_info.type == 'brick':
parent = [QStandardItem(device_info.name),
QStandardItem(device_info.uid),
QStandardItem(get_version_string(device_info.firmware_version_installed)),
QStandardItem(get_version_string(device_info.firmware_version_latest))]
color, update = get_color_for_device(device_info)
if update:
is_update = True
for item in parent:
item.setFlags(item.flags() & ~Qt.ItemIsEditable)
item.setData(color, Qt.BackgroundRole)
parent[0].setData(device_info.uid, Qt.UserRole)
items.append(parent)
for port in device_info.bricklets:
if not device_info.bricklets[port] or device_info.bricklets[port].protocol_version == 1:
try:
protv, fw, name = device_info.plugin.device.get_protocol1_bricklet_name(port)
except:
protocol1_errors.add(device_info.uid)
child = [QStandardItem(port.upper() + ': Protocol 1.0 Bricklet with Error'),
QStandardItem(''),
QStandardItem(''),
QStandardItem('')]
for item in child:
item.setFlags(item.flags() & ~Qt.ItemIsEditable)
item.setData(QBrush(Qt.magenta), Qt.BackgroundRole)
parent[0].appendRow(child)
continue
if protv == 1:
# Hack for LCD 20x4 Bricklet (name is not set early enough in firmware)
if fw == (1, 1, 1) and name == '':
name = 'LCD 20x4 Bricklet'
bricklet_info = infos.BrickletInfo()
bricklet_info.protocol_version = 1
bricklet_info.name = name
bricklet_info.position = port
bricklet_info.firmware_version_installed = tuple(fw)
device_info.bricklets[port] = bricklet_info
for key in url_part_proto1_map:
if key in device_info.bricklets[port].name:
bricklet_info.url_part = url_part_proto1_map[key]
break
try:
bricklet_info.firmware_version_latest = self.plugin_infos[bricklet_info.url_part].firmware_version_latest
except KeyError:
pass
if device_info.bricklets[port]:
child = [QStandardItem(port.upper() + ': ' + device_info.bricklets[port].name),
QStandardItem(device_info.bricklets[port].uid),
QStandardItem(get_version_string(device_info.bricklets[port].firmware_version_installed)),
QStandardItem(get_version_string(device_info.bricklets[port].firmware_version_latest))]
color, update = get_color_for_device(device_info.bricklets[port])
if update:
is_update = True
for item in child:
item.setFlags(item.flags() & ~Qt.ItemIsEditable)
item.setData(color, Qt.BackgroundRole)
parent[0].appendRow(child)
elif device_info.type == 'tool' and 'Brick Viewer' in device_info.name:
parent = [QStandardItem(device_info.name),
QStandardItem(''),
QStandardItem(get_version_string(device_info.firmware_version_installed)),
QStandardItem(get_version_string(device_info.firmware_version_latest))]
color, update = get_color_for_device(device_info)
if update:
self.update_tool_label.show()
else:
self.update_tool_label.hide()
for item in parent:
item.setFlags(item.flags() & ~Qt.ItemIsEditable)
item.setData(color, Qt.BackgroundRole)
items.append(parent)
t = 0
if len(protocol1_errors) > 0:
# if there were protocol1 errors give the enumerate callback a
# chance to update the infos to have correct information to filter
# out false-positive protocol1 errors that were detected due to
# fast USB unplug
t = 200
QTimer.singleShot(t, lambda: self.refresh_updates_clicked_second_step(is_update, items, protocol1_errors))
def auto_update_bricklets_clicked(self):
def brick_for_bricklet(bricklet):
for device_info in infos.get_brick_infos():
if bricklet.position in device_info.bricklets and \
device_info.bricklets[bricklet.position] == bricklet:
return device_info
progress = self.create_progress_bar('Auto-Updating Bricklets')
bricks_to_reset = set()
for device_info in infos.get_device_infos():
if device_info.type == 'bricklet':
if device_info.protocol_version == 2 and device_info.firmware_version_installed < device_info.firmware_version_latest:
plugin = self.download_bricklet_plugin(progress, device_info.url_part, device_info.name, device_info.firmware_version_latest)
if not plugin:
progress.cancel()
self.refresh_updates_clicked()
return
brick = brick_for_bricklet(device_info)
if self.write_bricklet_plugin(plugin, brick.plugin.device, device_info.position, device_info.name, progress):
bricks_to_reset.add(brick)
else:
progress.cancel()
self.refresh_updates_clicked()
return
elif device_info.type == 'brick':
for port in device_info.bricklets:
if not device_info.bricklets[port]:
continue
if device_info.bricklets[port].protocol_version == 1 and \
device_info.bricklets[port].firmware_version_installed < device_info.bricklets[port].firmware_version_latest:
plugin = self.download_bricklet_plugin(progress, device_info.bricklets[port].url_part,
device_info.bricklets[port].name,
device_info.bricklets[port].firmware_version_latest)
if not plugin:
progress.cancel()
self.refresh_updates_clicked()
return
brick = brick_for_bricklet(device_info.bricklets[port])
if self.write_bricklet_plugin(plugin, brick.plugin.device, port, device_info.bricklets[port].name, progress):
bricks_to_reset.add(brick)
else:
progress.cancel()
self.refresh_updates_clicked()
return
for brick in bricks_to_reset:
try:
brick.plugin.device.reset()
except:
pass
progress.setLabelText('Waiting for Bricks to reset')
progress.setMaximum(400)
progress.setValue(0)
for i in range(400):
time.sleep(0.03)
progress.setValue(i)
progress.cancel()
def cb_enumerate(self, uid, connected_uid, position,
hardware_version, firmware_version,
device_identifier, enumeration_type):
if self.ipcon.get_connection_state() != IPConnection.CONNECTION_STATE_CONNECTED:
# ignore enumerate callbacks that arrived after the connection got closed
return
if enumeration_type in [IPConnection.ENUMERATION_TYPE_AVAILABLE,
IPConnection.ENUMERATION_TYPE_CONNECTED]:
device_info = infos.get_info(uid)
something_changed_ref = [False]
if device_info == None:
if device_identifier == BrickMaster.DEVICE_IDENTIFIER:
device_info = infos.BrickMasterInfo()
elif device_identifier == BrickRED.DEVICE_IDENTIFIER:
device_info = infos.BrickREDInfo()
elif position in ('a', 'b', 'c', 'd', 'A', 'B', 'C', 'D'):
position = position.lower()
device_info = infos.BrickletInfo()
else:
device_info = infos.BrickInfo()
something_changed_ref[0] = True
def set_device_info_value(name, value):
if getattr(device_info, name) != value:
setattr(device_info, name, value)
something_changed_ref[0] = True
set_device_info_value('uid', uid)
set_device_info_value('connected_uid', connected_uid)
set_device_info_value('position', position)
set_device_info_value('hardware_version', hardware_version)
set_device_info_value('firmware_version_installed', firmware_version)
set_device_info_value('device_identifier', device_identifier)
set_device_info_value('protocol_version', 2)
set_device_info_value('enumeration_type', enumeration_type)
if device_info.type == 'bricklet':
for brick_info in infos.get_brick_infos():
if brick_info.uid == device_info.connected_uid:
if brick_info.bricklets[position] != device_info:
brick_info.bricklets[position] = device_info
something_changed_ref[0] = True
elif device_info.type == 'brick':
for bricklet_info in infos.get_bricklet_infos():
if bricklet_info.connected_uid == device_info.uid:
if device_info.bricklets[bricklet_info.position] != bricklet_info:
device_info.bricklets[bricklet_info.position] = bricklet_info
something_changed_ref[0] = True
if device_info.plugin == None:
plugin = self.plugin_manager.get_plugin(device_identifier, self.ipcon,
uid, hardware_version, firmware_version)
device_info.plugin = plugin
device_info.name = plugin.name
device_info.url_part = plugin.get_url_part()
infos.add_info(device_info)
device_info.tab_window = self.create_tab_window(device_info, connected_uid, position)
device_info.tab_window.setWindowFlags(Qt.Widget)
device_info.tab_window.tab()
something_changed_ref[0] = True
if something_changed_ref[0]:
self.update_tree_view()
elif enumeration_type == IPConnection.ENUMERATION_TYPE_DISCONNECTED:
for device_info in infos.get_device_infos():
if device_info.uid == uid:
self.tab_widget.setCurrentIndex(0)
self.remove_device_info(device_info.uid)
if device_info.type == 'brick':
for port in device_info.bricklets:
if device_info.bricklets[port] and device_info.bricklets[port].uid == uid:
device_info.bricklets[port] = None
self.update_tree_view()
def remove_all_device_infos(self):
for device_info in infos.get_device_infos():
self.remove_device_info(device_info.uid)
def cb_enumerate(self, uid, connected_uid, position,
hardware_version, firmware_version,
device_identifier, enumeration_type):
if self.ipcon.get_connection_state() != IPConnection.CONNECTION_STATE_CONNECTED:
# ignore enumerate callbacks that arrived after the connection got closed
return
if enumeration_type in [IPConnection.ENUMERATION_TYPE_AVAILABLE,
IPConnection.ENUMERATION_TYPE_CONNECTED]:
device_info = infos.get_info(uid)
something_changed_ref = [False]
# If the enum_type is CONNECTED, the bricklet was restarted externally.
# The plugin could now be in an inconsistent state.
if enumeration_type == IPConnection.ENUMERATION_TYPE_CONNECTED and device_info is not None:
if device_info.connected_uid != connected_uid:
# Fix connections if bricklet was connected to another brick.
parent_info = infos.get_info(device_info.connected_uid)
if parent_info is not None:
parent_info.connections.remove((device_info.position, device_info))
self.show_status("Hot plugging is not supported! Please reset the brick {} and restart brick viewer.".format(device_info.connected_uid))
device_info.reverse_connection = connected_uid
elif device_info.position != position:
# Bricklet was connected to the same brick, but to another port
self.show_status("Hot plugging is not supported! Please reset the brick {} and restart brick viewer.".format(device_info.connected_uid))
# If the plugin is not running, pause will do nothing, so it is always save to call it.
# The plugin will be (unconditionally) resumed later, as resume also only does something
# if it was paused before (e.g. here).
if device_info.plugin is not None:
device_info.plugin.pause_plugin()
if device_info == None:
if device_identifier == BrickMaster.DEVICE_IDENTIFIER:
device_info = infos.BrickMasterInfo()
elif device_identifier == BrickRED.DEVICE_IDENTIFIER:
device_info = infos.BrickREDInfo()
elif hat_brick_supported and device_identifier == BrickHAT.DEVICE_IDENTIFIER:
device_info = infos.BrickHATInfo()
elif hat_zero_brick_supported and device_identifier == BrickHATZero.DEVICE_IDENTIFIER:
device_info = infos.BrickHATZeroInfo()
elif device_identifier == BrickletIsolator.DEVICE_IDENTIFIER:
device_info = infos.BrickletIsolatorInfo()
elif '0' <= position <= '9':
device_info = infos.BrickInfo()
something_changed_ref[0] = True
else:
device_info = infos.BrickletInfo()
position = position.lower()
def set_device_info_value(name, value):
if getattr(device_info, name) != value:
setattr(device_info, name, value)
something_changed_ref[0] = True
infos.get_infos_changed_signal().emit(device_info.uid)
set_device_info_value('uid', uid)
set_device_info_value('connected_uid', connected_uid)
set_device_info_value('position', position)
set_device_info_value('hardware_version', hardware_version)
if device_identifier != BrickRED.DEVICE_IDENTIFIER:
set_device_info_value('firmware_version_installed', firmware_version)
set_device_info_value('device_identifier', device_identifier)
set_device_info_value('enumeration_type', enumeration_type)
# Update connections and reverse_connection with new device
for info in infos.get_device_infos():
if info == device_info:
continue
def add_to_connections(info_to_add, connected_info):
connected_info.connections.append((info_to_add.position, info_to_add))
info_to_add.reverse_connection = connected_info
something_changed_ref[0] = True
infos.get_infos_changed_signal().emit(connected_info.uid)
if info.uid != '' and info.uid == device_info.connected_uid:
if device_info in info.connections_values(): #Device was already connected, but to another port
info.connections = [(pos, i) for pos, i in info.connections if i.uid != device_info.uid]
if device_info not in info.connections_get(device_info.position):
add_to_connections(device_info, info)
if info.connected_uid != '' and info.connected_uid == device_info.uid:
if info in device_info.connections_values(): #Device was already connected, but to another port
device_info.connections = [(pos, i) for pos, i in device_info.connections if i.uid != info.uid]
if info not in device_info.connections_get(info.position):
add_to_connections(info, device_info)
if device_info.plugin == None:
plugin = self.plugin_manager.create_plugin_instance(device_identifier, self.ipcon, device_info)
device_info.tab_window = self.create_tab_window(device_info, self.ipcon)
device_info.tab_window.setWindowFlags(Qt.Widget)
device_info.tab_window.tab()
infos.add_info(device_info)
something_changed_ref[0] = True
if device_identifier == BrickRED.DEVICE_IDENTIFIER and isinstance(plugin, RED):
plugin.get_image_version_async()
plugin.get_bindings_versions_async()
# The plugin was paused before if it was reconnected.
device_info.plugin.resume_plugin()
if something_changed_ref[0]:
self.update_tree_view()
elif enumeration_type == IPConnection.ENUMERATION_TYPE_DISCONNECTED:
self.remove_device_tab(uid)
def update_tree_view(self):
self.tree_view_model.setHorizontalHeaderLabels(self.tree_view_model_labels)
self.tab_widget.tabBar().setTabButton(0, QTabBar.RightSide, None)
sis = self.tree_view.header().sortIndicatorSection()
sio = self.tree_view.header().sortIndicatorOrder()
self.tree_view_model.clear()
def get_row(info):
replacement = '0.0.0'
is_red_brick = isinstance(info, infos.BrickREDInfo)
if is_red_brick or info.url_part == 'wifi_v2':
replacement = "Querying..."
elif info.type == "extension":
replacement = ""
fw_version = infos.get_version_string(info.firmware_version_installed,
replace_unknown=replacement,
is_red_brick=is_red_brick)
uid = info.uid if info.type != "extension" else ''
row = [QStandardItem(info.name),
QStandardItem(uid),
QStandardItem(info.position.title()),
QStandardItem(fw_version)]
updateable = info.firmware_version_installed != (0, 0, 0) and info.firmware_version_installed < info.firmware_version_latest
if is_red_brick:
old_updateable = updateable
for binding in info.bindings_infos:
updateable |= binding.firmware_version_installed != (0, 0, 0) \
and binding.firmware_version_installed < binding.firmware_version_latest
updateable |= info.brickv_info.firmware_version_installed != (0, 0, 0) \
and info.brickv_info.firmware_version_installed < info.brickv_info.firmware_version_latest \
and not info.firmware_version_installed < (1, 14, 0) # Hide Brickv update if image is too old.
# There are bindings/brickv updates but there is no image update
red_brick_binding_update_only = not old_updateable and updateable
else:
red_brick_binding_update_only = False
if updateable:
self.tree_view_model.setHorizontalHeaderLabels(self.tree_view_model_labels + ['Update'])
row.append(QStandardItem(
infos.get_version_string(info.firmware_version_latest, is_red_brick=is_red_brick) + ("+" if red_brick_binding_update_only else "")))
self.tab_widget.tabBar().setTabButton(0, QTabBar.RightSide, self.update_tab_button)
self.update_tab_button.show()
for item in row:
item.setFlags(item.flags() & ~Qt.ItemIsEditable)
if updateable:
item.setData(QBrush(QColor(255, 160, 55)), Qt.BackgroundRole)
return row
def recurse_on_device(info, insertion_point):
row = get_row(info)
insertion_point.appendRow(row)
for child in info.connections_values():
recurse_on_device(child, row[0])
if info.can_have_extension:
for extension in info.extensions.values():
if extension is None:
continue
ext_row = get_row(extension)
row[0].appendRow(ext_row)
for info in infos.get_device_infos():
# If a device has a reverse connection, it will be handled as a child of another top-level brick.
if info.reverse_connection is not None:
continue
recurse_on_device(info, self.tree_view_model)
self.set_tree_view_defaults()
self.tree_view.header().setSortIndicator(sis, sio)
self.update_advanced_window()
self.delayed_refresh_updates_timer.start()
def cb_enumerate(self, uid, connected_uid, position, hardware_version,
firmware_version, device_identifier, enumeration_type):
if self.ipcon.get_connection_state(
) != IPConnection.CONNECTION_STATE_CONNECTED:
# ignore enumerate callbacks that arrived after the connection got closed
return
if enumeration_type in [
IPConnection.ENUMERATION_TYPE_AVAILABLE,
IPConnection.ENUMERATION_TYPE_CONNECTED
]:
device_info = infos.get_info(uid)
something_changed_ref = [False]
if device_info == None:
if device_identifier == BrickMaster.DEVICE_IDENTIFIER:
device_info = infos.BrickMasterInfo()
elif device_identifier == BrickRED.DEVICE_IDENTIFIER:
device_info = infos.BrickREDInfo()
elif position in ('a', 'b', 'c', 'd', 'A', 'B', 'C', 'D'):
position = position.lower()
device_info = infos.BrickletInfo()
else:
device_info = infos.BrickInfo()
something_changed_ref[0] = True
def set_device_info_value(name, value):
if getattr(device_info, name) != value:
setattr(device_info, name, value)
something_changed_ref[0] = True
set_device_info_value('uid', uid)
set_device_info_value('connected_uid', connected_uid)
set_device_info_value('position', position)
set_device_info_value('hardware_version', hardware_version)
set_device_info_value('firmware_version_installed',
firmware_version)
set_device_info_value('device_identifier', device_identifier)
set_device_info_value('protocol_version', 2)
set_device_info_value('enumeration_type', enumeration_type)
if device_info.type == 'bricklet':
for brick_info in infos.get_brick_infos():
if brick_info.uid == device_info.connected_uid:
if brick_info.bricklets[position] != device_info:
brick_info.bricklets[position] = device_info
something_changed_ref[0] = True
elif device_info.type == 'brick':
for bricklet_info in infos.get_bricklet_infos():
if bricklet_info.connected_uid == device_info.uid:
if device_info.bricklets[
bricklet_info.position] != bricklet_info:
device_info.bricklets[
bricklet_info.position] = bricklet_info
something_changed_ref[0] = True
if device_info.plugin == None:
self.plugin_manager.create_plugin_instance(
device_identifier, self.ipcon, device_info)
device_info.tab_window = self.create_tab_window(device_info)
device_info.tab_window.setWindowFlags(Qt.Widget)
device_info.tab_window.tab()
infos.add_info(device_info)
something_changed_ref[0] = True
if something_changed_ref[0]:
self.update_tree_view()
elif enumeration_type == IPConnection.ENUMERATION_TYPE_DISCONNECTED:
for device_info in infos.get_device_infos():
if device_info.uid == uid:
self.tab_widget.setCurrentIndex(0)
self.remove_device_info(device_info.uid)
if device_info.type == 'brick':
for port in device_info.bricklets:
if device_info.bricklets[
port] and device_info.bricklets[
port].uid == uid:
device_info.bricklets[port] = None
self.update_tree_view()
def remove_all_device_infos(self):
for device_info in infos.get_device_infos():
self.remove_device_info(device_info.uid)