def _convert_value(self, param_name, value, row_data=None):
if value is None:
return "Unknown"
if param_name == 'device_type':
if value == 'desktop':
return tr('PC')
elif value == 'phone':
return tr('Mobile')
elif param_name == 'is_online':
if value:
return tr('Yes')
else:
return tr('No')
elif param_name == 'node_name' and row_data.get('is_itself'):
return "{} ({})".format(value, tr("this node"))
elif param_name == 'disk_usage':
return format_with_units(value)
elif param_name == 'download_speed' or param_name == 'upload_speed':
return u"{}/s".format(format_with_units(value))
elif param_name == 'node_status':
if not isinstance(value, int):
value = int(value)
return tr(self.NODE_STATUSES[value])
elif param_name == 'manage':
if value:
return tr('\nmanage...\n')
else:
return ''
return str(value)
def on_size_speed_changed(self, download_speed, download_size,
upload_speed, upload_size):
self._ui.download_speed_value.setText(
tr("{}/s").format(format_with_units(download_speed)))
self._ui.download_size_value.setText(format_with_units(download_size))
self._ui.upload_speed_value.setText(
tr("{}/s").format(format_with_units(upload_speed)))
self._ui.upload_size_value.setText(format_with_units(upload_size))
def _set_size_layout(self, size_layout, widget, transfered, size,
is_upload):
direction_label = QLabel(widget)
direction_label.setMinimumHeight(14)
direction_text = '\u2191\u0020' if is_upload else '\u2193\u0020'
direction_label.setText(direction_text)
direction_label.setFont(QFont('Noto Sans', 8 * self._dp))
direction_label.setAlignment(Qt.AlignRight | Qt.AlignTrailing
| Qt.AlignVCenter)
direction_label.setStyleSheet('color: #A792A9;')
size_layout.addWidget(direction_label)
transfered_label = QLabel(widget)
transfered_label.setObjectName("transfered_label")
transfered_label.setMinimumHeight(14)
transfered_label.setText(format_with_units(transfered))
transfered_label.setFont(QFont('Noto Sans', 8 * self._dp))
transfered_label.setAlignment(Qt.AlignLeading | Qt.AlignLeft
| Qt.AlignVCenter)
transfered_label.setStyleSheet('color: #A792A9;')
size_layout.addWidget(transfered_label)
if not is_upload:
slash_label = QLabel(widget)
slash_label.setMinimumHeight(14)
slash_label.setText('/')
slash_label.setFont(QFont('Noto Sans', 8 * self._dp))
slash_label.setAlignment(Qt.AlignRight | Qt.AlignTrailing
| Qt.AlignVCenter)
slash_label.setStyleSheet('color: #A792A9;')
size_layout.addWidget(slash_label)
size_label = QLabel(widget)
size_label.setObjectName("size_label")
size_label.setMinimumHeight(14)
size_label.setText(format_with_units(size))
size_label.setFont(QFont('Noto Sans', 8 * self._dp))
size_label.setAlignment(Qt.AlignLeading | Qt.AlignLeft
| Qt.AlignVCenter)
size_label.setStyleSheet('color: #A792A9;')
size_layout.addWidget(size_label)
size_layout.addStretch()
def _change_item_widget(self,
file_list,
item,
state=None,
transfered=None):
rel_path, \
created_time, \
size, \
was_updated, \
is_deleted, \
old_transfered, \
old_state, \
is_file, \
obj_id = item.data(Qt.UserRole)
if transfered is None:
state = old_state
transfered = old_transfered
is_upload = False
else:
is_upload = state is None
item.setData(Qt.UserRole, [
rel_path, created_time, size, was_updated, is_deleted,
transfered, state, is_file, obj_id
])
widget = file_list.itemWidget(item)
if not widget:
return
is_shared = not is_upload and created_time == 0
is_created = not was_updated and not is_deleted and not is_shared
is_http_download = not is_upload and created_time < 0
children = widget.findChildren(QLabel, "transfered_label")
if not children or len(children) > 1:
logger.warning("Can't find transfered_label for %s", rel_path)
else:
transfered_label = children[0]
transfered_label.setText(format_with_units(transfered))
if is_upload:
return
is_current = state in self.CURRENT_TASK_STATES
is_error = state in self.ERROR_STATES
children = widget.findChildren(QProgressBar, "progress_bar")
back_children = widget.findChildren(QStackedWidget,
"progress_background")
if not children or len(children) > 1 or \
not back_children or len(back_children) > 1:
logger.warning("Can't find progress_bar for %s", rel_path)
return
progress_background = back_children[0]
progress_bar = children[0]
progress_bar.setValue(transfered)
progress_bar.setMaximum(size if is_current and state != DOWNLOAD_FAILED
and self._paused_state == self.WORKING else 0)
children = widget.findChildren(QLabel, "progress_label")
if not children or len(children) > 1:
logger.warning("Can't find progress_label for %s", rel_path)
return
progress_label = children[0]
self._set_progress_bar_style(progress_bar, progress_background,
progress_label, state, is_current,
is_error)
revert_button = widget.findChildren(QPushButton, "revert_button")[0]
self._set_revert_button_options(revert_button, obj_id, is_created,
is_shared, is_http_download, is_file,
rel_path, size)
def _update_file_list_item_widget(self, file_list, item):
rel_path, \
created_time, \
size, \
was_updated, \
is_deleted, \
transfered, \
state, \
is_file, \
obj_id = item.data(Qt.UserRole)
is_upload = state is None # uploads list
is_shared = not is_upload and created_time == 0
is_created = not was_updated and not is_deleted and not is_shared
is_http_download = not is_upload and created_time < 0
if is_http_download:
self._http_downloads.add(obj_id)
is_current = state in self.CURRENT_TASK_STATES
is_error = state in self.ERROR_STATES
widget = file_list.itemWidget(item)
if not widget:
return
file_name_label = widget.findChildren(QLabel, "file_name_label")[0]
file_name_label.setText(elided(rel_path, file_name_label))
time_delta_label = widget.findChildren(QLabel, "time_delta_label")[0]
if is_shared:
time_delta_label.setText(tr("Shared file"))
elif is_http_download:
time_delta_label.setText(tr("Uploaded from web"))
else:
try:
time_delta_label.setText(
get_added_time_string(created_time, was_updated,
is_deleted))
except RuntimeError:
pass
transfered_label = widget.findChildren(QLabel, "transfered_label")[0]
transfered_label.setText(format_with_units(transfered))
if is_upload:
return
size_label = widget.findChildren(QLabel, "size_label")[0]
size_label.setText(format_with_units(size))
revert_button = widget.findChildren(QPushButton, "revert_button")[0]
self._set_revert_button_options(revert_button, obj_id, is_created,
is_shared, is_http_download, is_file,
rel_path, size)
progress_bar = widget.findChildren(QProgressBar, "progress_bar")[0]
progress_background = widget.findChildren(QStackedWidget,
"progress_background")[0]
progress_bar.setValue(transfered)
progress_bar.setMaximum(size if is_current and state != DOWNLOAD_FAILED
and self._paused_state == self.WORKING else 0)
progress_label = widget.findChildren(QLabel, "progress_label")[0]
self._set_progress_bar_style(progress_bar, progress_background,
progress_label, state, is_current,
is_error)
def _update_totals(self):
self._ui.total_files_label.setText(
tr("{} file(s)").format(self._total_files))
self._ui.total_size_label.setText(format_with_units(self._total_size))