backends: Add function to retrieve the action mapped to an stylus button

This function will be useful for the wayland implementation, because buttons
are mapped at the time of sending those through the wire.
As x11/wayland implementations differ here, this function will be useful for
the wayland implementation, as the action is handled lat

1 files changed, 4 insertions, 0 deletions

diff --git a/src/backends/meta-input-settings-private.h b/src/backends/meta-input-settings-private.h
index d8b8976c5..813108648 100644
--- a/src/backends/meta-input-settings-private.h
+++ b/src/backends/meta-input-settings-private.h
@@ -106,6 +106,10 @@ MetaInputSettings * meta_input_settings_get (void);
 GDesktopTabletMapping meta_input_settings_get_tablet_mapping (MetaInputSettings  *settings,
                                                               ClutterInputDevice *device);
 
+GDesktopStylusButtonAction meta_input_settings_get_stylus_button_action (MetaInputSettings      *settings,
+                                                                         ClutterInputDeviceTool *tool,
+                                                                         ClutterInputDevice     *current_device,
+                                                                         guint                   button);
 #ifdef HAVE_LIBWACOM
 WacomDevice * meta_input_settings_get_tablet_wacom_device (MetaInputSettings *settings,
                                                            ClutterInputDevice *device);