mode_changed

Description:

public virtual signal void mode_changed (int enabled, string why)

The signal "mode-changed" is emitted by a screen reader to indicate that its mode has changed.

This signal supports the following details: focus-tracking flat-review mouse-review say-all caret-tracking

Parameters:

why

an optional string explaining why the mode changed.
arg1

a boolean specifying whether the mode is being toggled on or off.