diff --git a/src/backends/meta-backend-private.h b/src/backends/meta-backend-private.h index d3467940e..486317357 100644 --- a/src/backends/meta-backend-private.h +++ b/src/backends/meta-backend-private.h @@ -51,6 +51,14 @@ #define META_TYPE_BACKEND (meta_backend_get_type ()) G_DECLARE_DERIVABLE_TYPE (MetaBackend, meta_backend, META, BACKEND, GObject) +typedef enum +{ + META_SEQUENCE_NONE, + META_SEQUENCE_ACCEPTED, + META_SEQUENCE_REJECTED, + META_SEQUENCE_PENDING_END +} MetaSequenceState; + struct _MetaBackendClass { GObjectClass parent_class; @@ -73,6 +81,10 @@ struct _MetaBackendClass int device_id, uint32_t timestamp); + void (* finish_touch_sequence) (MetaBackend *backend, + ClutterEventSequence *sequence, + MetaSequenceState state); + void (* warp_pointer) (MetaBackend *backend, int x, int y); @@ -136,6 +148,10 @@ gboolean meta_backend_ungrab_device (MetaBackend *backend, int device_id, uint32_t timestamp); +void meta_backend_finish_touch_sequence (MetaBackend *backend, + ClutterEventSequence *sequence, + MetaSequenceState state); + void meta_backend_warp_pointer (MetaBackend *backend, int x, int y); diff --git a/src/backends/meta-backend.c b/src/backends/meta-backend.c index 6d1c22e65..191d18059 100644 --- a/src/backends/meta-backend.c +++ b/src/backends/meta-backend.c @@ -960,6 +960,20 @@ meta_backend_ungrab_device (MetaBackend *backend, return META_BACKEND_GET_CLASS (backend)->ungrab_device (backend, device_id, timestamp); } +/** + * meta_backend_finish_touch_sequence: (skip) + */ +void +meta_backend_finish_touch_sequence (MetaBackend *backend, + ClutterEventSequence *sequence, + MetaSequenceState state) +{ + if (META_BACKEND_GET_CLASS (backend)->finish_touch_sequence) + META_BACKEND_GET_CLASS (backend)->finish_touch_sequence (backend, + sequence, + state); +} + /** * meta_backend_warp_pointer: (skip) */ diff --git a/src/backends/x11/meta-backend-x11.c b/src/backends/x11/meta-backend-x11.c index ed81364e2..f01fa9ffd 100644 --- a/src/backends/x11/meta-backend-x11.c +++ b/src/backends/x11/meta-backend-x11.c @@ -584,6 +584,28 @@ meta_backend_x11_ungrab_device (MetaBackend *backend, return (ret == Success); } +static void +meta_backend_x11_finish_touch_sequence (MetaBackend *backend, + ClutterEventSequence *sequence, + MetaSequenceState state) +{ + MetaBackendX11 *x11 = META_BACKEND_X11 (backend); + MetaBackendX11Private *priv = meta_backend_x11_get_instance_private (x11); + int event_mode; + + if (state == META_SEQUENCE_ACCEPTED) + event_mode = XIAcceptTouch; + else if (state == META_SEQUENCE_REJECTED) + event_mode = XIRejectTouch; + else + g_return_if_reached (); + + XIAllowTouchEvents (priv->xdisplay, + META_VIRTUAL_CORE_POINTER_ID, + clutter_x11_event_sequence_get_touch_detail (sequence), + DefaultRootWindow (priv->xdisplay), event_mode); +} + static void meta_backend_x11_warp_pointer (MetaBackend *backend, int x, @@ -769,6 +791,7 @@ meta_backend_x11_class_init (MetaBackendX11Class *klass) backend_class->post_init = meta_backend_x11_post_init; backend_class->grab_device = meta_backend_x11_grab_device; backend_class->ungrab_device = meta_backend_x11_ungrab_device; + backend_class->finish_touch_sequence = meta_backend_x11_finish_touch_sequence; backend_class->warp_pointer = meta_backend_x11_warp_pointer; backend_class->get_current_logical_monitor = meta_backend_x11_get_current_logical_monitor; backend_class->get_keymap = meta_backend_x11_get_keymap; diff --git a/src/core/display.c b/src/core/display.c index f6b4d5b9f..3537ace9c 100644 --- a/src/core/display.c +++ b/src/core/display.c @@ -57,6 +57,7 @@ #include "backends/native/meta-backend-native.h" #include "backends/x11/meta-backend-x11.h" #include "backends/meta-stage-private.h" +#include "backends/meta-backend-private.h" #include "backends/meta-input-settings-private.h" #include @@ -602,27 +603,23 @@ gesture_tracker_state_changed (MetaGestureTracker *tracker, MetaSequenceState state, MetaDisplay *display) { - if (meta_is_wayland_compositor ()) + switch (state) { - if (state == META_SEQUENCE_ACCEPTED) - meta_display_cancel_touch (display); - } - else - { - MetaBackendX11 *backend = META_BACKEND_X11 (meta_get_backend ()); - int event_mode; + case META_SEQUENCE_NONE: + case META_SEQUENCE_PENDING_END: + return; + case META_SEQUENCE_ACCEPTED: + meta_display_cancel_touch (display); - if (state == META_SEQUENCE_ACCEPTED) - event_mode = XIAcceptTouch; - else if (state == META_SEQUENCE_REJECTED) - event_mode = XIRejectTouch; - else - return; + /* Intentional fall-through */ + case META_SEQUENCE_REJECTED: + { + MetaBackend *backend; - XIAllowTouchEvents (meta_backend_x11_get_xdisplay (backend), - META_VIRTUAL_CORE_POINTER_ID, - clutter_x11_event_sequence_get_touch_detail (sequence), - DefaultRootWindow (display->x11_display->xdisplay), event_mode); + backend = meta_get_backend (); + meta_backend_finish_touch_sequence (backend, sequence, state); + break; + } } } diff --git a/src/core/meta-gesture-tracker-private.h b/src/core/meta-gesture-tracker-private.h index 0e39af27f..35c64c0f2 100644 --- a/src/core/meta-gesture-tracker-private.h +++ b/src/core/meta-gesture-tracker-private.h @@ -28,6 +28,8 @@ #include #include +#include "backends/meta-backend-private.h" + #define META_TYPE_GESTURE_TRACKER (meta_gesture_tracker_get_type ()) #define META_GESTURE_TRACKER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_GESTURE_TRACKER, MetaGestureTracker)) #define META_GESTURE_TRACKER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_GESTURE_TRACKER, MetaGestureTrackerClass)) @@ -38,13 +40,6 @@ typedef struct _MetaGestureTracker MetaGestureTracker; typedef struct _MetaGestureTrackerClass MetaGestureTrackerClass; -typedef enum { - META_SEQUENCE_NONE, - META_SEQUENCE_ACCEPTED, - META_SEQUENCE_REJECTED, - META_SEQUENCE_PENDING_END -} MetaSequenceState; - struct _MetaGestureTracker { GObject parent_instance;