interactive_markers.menu_handler module

class interactive_markers.menu_handler.EntryContext

Bases: object

class interactive_markers.menu_handler.MenuHandler

Bases: object

Creates a menu and maps its entries to function callbacks.

CHECKED = 1

NO_CHECKBOX = 0

UNCHECKED = 2

apply(server, marker_name)

Copy current menu state into the marker given by the specified name.

Divert callback for MENU_SELECT feedback to this manager.

doInsert(title, command_type, command, feedback_cb)

Insert without adding a top-level entry.

entry_contexts_: Dict[int, EntryContext]

getCheckState(handle)

Get the current state of an entry.

Returns:

CheckState if the entry exists and has checkbox, None otherwise.

getTitle(handle)

Get the title for the given menu entry.

Returns:

The title, None if menu entry does not exist.

insert(title, parent=None, command_type=visualization_msgs.msg.MenuEntry.FEEDBACK, command='', callback=None)

Insert a new menu item.

makeEntry(context, handle, parent_handle)

managed_markers_: Set[str]

processFeedback(feedback)

Call registered callback functions for given feedback command.

pushMenuEntries(handles_in, entries_out, parent_handle)

Create and push MenuEntry objects from handles_in onto entries_out.

Calls itself recursively to add the entire menu tree.

reApply(server)

Re-apply to all markers that this was applied to previously.

setCheckState(handle, check_state)

Specify if an entry is checked or can’t be checked at all.

setVisible(handle, visible)

Specify if an entry should be visible or hidden.

top_level_handles_: List[int]