The “changed” signal is emitted when a key has potentially changed.
You should call one of the
g_settings_get() calls to check the new value.
This signal supports detailed connections. You can connect to the detailed signal “changed::x” in order to only receive callbacks when key “x” changes.
settings only emits this signal if you have read
least once while a signal handler was already connected for
|Default handler: |
The default handler is called after the handlers added via
|The signal can be detailed|