gio/org.gtkkn.bindings.gio/Settings/connectWritableChangeEvent

connectWritableChangeEvent

fun connectWritableChangeEvent(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: (<Error class: unknown class>) -> Boolean): <Error class: unknown class>

The "writable-change-event" signal is emitted once per writability change event that affects this settings object. You should connect to this signal if you are interested in viewing groups of changes before they are split out into multiple emissions of the "writable-changed" signal. For most use cases it is more appropriate to use the "writable-changed" signal.

In the event that the writability change applies only to a single key, @key will be set to the #GQuark for that key. In the event that the writability change affects the entire settings object,

Parameters

connectFlags

A combination of ConnectFlags

handler

the Callback to connect. Params: key the quark of the key, or 0. Returns true to stop other handlers from being invoked for the event. FALSE to propagate the event further.