def organize_workspace_groups(self,
workspace_groups: OrderedWorkspaceGroups,
monitor_name: Optional[str] = None) -> None:
if monitor_name is None:
monitor_name = self.i3_proxy.get_focused_monitor_name()
monitor_index = self.i3_proxy.get_monitor_index(monitor_name)
group_to_all_workspaces = ws_names.get_group_to_workspaces(
self.get_tree().workspaces())
for group_index, (group, workspaces) in enumerate(workspace_groups):
logger.debug('Organizing workspace group: "%s" in monitor "%s"',
group, monitor_name)
local_numbers = ws_names.compute_local_numbers(
workspaces, group_to_all_workspaces.get(group, []),
self.config['renumber_workspaces'])
for workspace, local_number in zip(workspaces, local_numbers):
ws_metadata = ws_names.parse_name(workspace.name)
ws_metadata.group = group
ws_metadata.local_number = local_number
ws_metadata.global_number = ws_names.compute_global_number(
monitor_index, group_index, local_number)
dynamic_name = ''
# Add window icons if needed.
if self.config['icons']['enable'] and (
self.config['icons']['enable_all_groups']
or group_index == 0):
dynamic_name = self.icons_resolver.get_workspace_icons(
workspace)
ws_metadata.dynamic_name = dynamic_name
new_name = ws_names.create_name(ws_metadata)
self.i3_proxy.rename_workspace(workspace.name, new_name)
workspace.name = new_name
def update_focused_workspace(
self,
metadata_updates: ws_names.WorkspaceGroupingMetadata) -> None:
if metadata_updates.group is not None and (
not ws_names.is_valid_group_name(metadata_updates.group)):
raise WorkspaceGroupsError(
f'Invalid group name provided: "{metadata_updates.group}"')
focused_workspace = self.get_tree().find_focused().workspace()
metadata = ws_names.parse_name(focused_workspace.name)
for section in ['group', 'local_number', 'static_name']:
value = getattr(metadata_updates, section)
if value is not None:
setattr(metadata, section, value)
found_name, exists = self._get_workspace_by_local_number(
metadata.group, metadata.local_number)
if exists and focused_workspace.name != found_name:
if not self.config['workspace_moves']['use_next_available_number']:
raise WorkspaceGroupsError(
f'Workspace with local number "{metadata.local_number}" '
'already exists in group: "{metadata.group}": '
'"{found_name}"')
group_to_all_workspaces = ws_names.get_group_to_workspaces(
self.get_tree().workspaces())
used_local_numbers = ws_names.get_used_local_numbers(
group_to_all_workspaces[metadata.group])
free_local_numbers = ws_names.get_lowest_free_local_numbers(
1, used_local_numbers)
metadata.local_number = next(iter(free_local_numbers))
self.i3_proxy.rename_workspace(focused_workspace.name,
self._create_workspace_name(metadata))
def update_focused_workspace(
self,
metadata_updates: ws_names.WorkspaceGroupingMetadata) -> None:
focused_workspace = self.get_tree().find_focused().workspace()
metadata = ws_names.parse_name(focused_workspace.name)
if metadata_updates.group is not None and (
not ws_names.is_valid_group_name(metadata_updates.group)):
raise WorkspaceGroupsError(
'Invalid group name provided: "{}"'.format(
metadata_updates.group))
for section in ['group', 'local_number', 'static_name']:
value = getattr(metadata_updates, section)
if value is not None:
setattr(metadata, section, value)
global_name, workspace_id = self._derive_workspace(metadata)
if workspace_id is not None and workspace_id != focused_workspace.id:
raise WorkspaceGroupsError(
'Workspace with local number "{}" already exists in group: '
'"{}": "{}"'.format(metadata.local_number, metadata.group,
global_name))
self.i3_proxy.rename_workspace(focused_workspace.name, global_name)
def _derive_workspace(
self, metadata: ws_names.WorkspaceGroupingMetadata
) -> Tuple[str, Optional[int]]:
# i3 commands like `workspace number n` will focus on an existing
# workspace in another monitor if possible. To preserve this behavior,
# we check the group workspaces in all monitors.
group_to_all_workspaces = ws_names.get_group_to_workspaces(
self.get_tree().workspaces())
# Every workspace must have a unique (group, local_number) pair. This
# tracks whether we found a workspace that conflicts with the given
# (group, local_number).
for workspace in group_to_all_workspaces.get(metadata.group, []):
if not ws_names.get_local_workspace_number(
workspace) == metadata.local_number:
continue
static_name = ws_names.parse_name(workspace.name).static_name
if metadata.static_name is None or (metadata.static_name
== static_name):
return (workspace.name, workspace.id)
return (self._create_workspace_name(metadata), workspace.id)
# is_available = False
return (self._create_workspace_name(metadata), None)