AccessKit

Adds accessibility support to widgets via the AccessKit library

Fields

adapter:?AdapterType(): ?AdapterType()
prev_focused_id:dvui.Id: dvui.Id
nodes:std.array_hash_map.Auto(dvui.Id, *Node): std.array_hash_map.Auto(dvui.Id, *Node)
action_requests:std.ArrayList(ActionRequest): std.ArrayList(ActionRequest)
text_run_parent:?dvui.Id: ?dvui.Id
text_runs:std.ArrayList(TextRunOptions): std.ArrayList(TextRunOptions)
text_run_prev_parent_id:dvui.Id: dvui.Id
text_run_prev_wordbreak:bool: bool
grid_cell_row:dvui.Id: dvui.Id
prev_label_id:dvui.Id: dvui.Id
node_waiting_label:bool: bool
node_to_label:dvui.Id: dvui.Id
status:enum { off, starting, on, }: enum { off, starting, on, }
mutex:Io.Mutex: Io.Mutex

initialize
nodeCreateReal: Create a new Node for AccessKit
nodeParent: Return the node of the nearest parent widget that has a non-null accesskit node.
nodeIdFromNode: Convert a node pointer into a node id.
textRunPopulate: Populate the text_run node with character position and word length details.
textRunCreateEmpty: Creates an empty text run
pushUpdates: Must be called at the end of each frame.
deinit
frameTreeUpdate: Pushes all the nodes created during the current frame to AccessKit
initialTreeUpdate: Creates the initial tree update when accessibility information is first requested by the OS