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Diffstat (limited to 'clutter/clutter/clutter-tap-action.c')
| -rw-r--r-- | clutter/clutter/clutter-tap-action.c | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/clutter/clutter/clutter-tap-action.c b/clutter/clutter/clutter-tap-action.c deleted file mode 100644 index e5353f040..000000000 --- a/clutter/clutter/clutter-tap-action.c +++ /dev/null @@ -1,148 +0,0 @@ -/* - * Clutter. - * - * An OpenGL based 'interactive canvas' library. - * - * Copyright (C) 2010 Intel Corporation. - * Copyright (C) 2011 Robert Bosch Car Multimedia GmbH. - * Copyright (C) 2012 Collabora Ltd. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library. If not, see <http://www.gnu.org/licenses/>. - * - * Author: - * Emanuele Aina <emanuele.aina@collabora.com> - * - * Based on ClutterPanAction - * Based on ClutterDragAction, ClutterSwipeAction, and MxKineticScrollView, - * written by: - * Emmanuele Bassi <ebassi@linux.intel.com> - * Tomeu Vizoso <tomeu.vizoso@collabora.co.uk> - * Chris Lord <chris@linux.intel.com> - */ - -/** - * SECTION:clutter-tap-action - * @Title: ClutterTapAction - * @Short_Description: Action for tap gestures - * - * #ClutterTapAction is a sub-class of #ClutterGestureAction that implements - * the logic for recognizing mouse clicks and touch tap gestures. - * - * The simplest usage of #ClutterTapAction consists in adding it to - * a #ClutterActor, setting it as reactive and connecting a - * callback for the #ClutterTapAction::tap signal, along the lines of the - * following code: - * - * |[ - * clutter_actor_add_action (actor, clutter_tap_action_new ()); - * clutter_actor_set_reactive (actor, TRUE); - * g_signal_connect (action, "tap", G_CALLBACK (on_tap_callback), NULL); - * ]| - * - * Since: 1.14 - */ - -#include "clutter-build-config.h" - -#include "clutter-tap-action.h" - -#include "clutter-debug.h" -#include "clutter-enum-types.h" -#include "clutter-gesture-action-private.h" -#include "clutter-marshal.h" -#include "clutter-private.h" - -enum -{ - TAP, - - LAST_SIGNAL -}; - -static guint tap_signals[LAST_SIGNAL] = { 0, }; - -G_DEFINE_TYPE (ClutterTapAction, clutter_tap_action, - CLUTTER_TYPE_GESTURE_ACTION); - -static void -emit_tap (ClutterTapAction *self, - ClutterActor *actor) -{ - g_signal_emit (self, tap_signals[TAP], 0, actor); -} - -static void -gesture_end (ClutterGestureAction *gesture, - ClutterActor *actor) -{ - emit_tap (CLUTTER_TAP_ACTION (gesture), actor); -} - -static void -clutter_tap_action_constructed (GObject *object) -{ - clutter_gesture_action_set_threshold_trigger_edge (CLUTTER_GESTURE_ACTION (object), - CLUTTER_GESTURE_TRIGGER_EDGE_BEFORE); -} - -static void -clutter_tap_action_class_init (ClutterTapActionClass *klass) -{ - ClutterGestureActionClass *gesture_class = - CLUTTER_GESTURE_ACTION_CLASS (klass); - GObjectClass *object_class = - G_OBJECT_CLASS (klass); - - object_class->constructed = clutter_tap_action_constructed; - - gesture_class->gesture_end = gesture_end; - - /** - * ClutterTapAction::tap: - * @action: the #ClutterTapAction that emitted the signal - * @actor: the #ClutterActor attached to the @action - * - * The ::tap signal is emitted when the tap gesture is complete. - * - * Since: 1.14 - */ - tap_signals[TAP] = - g_signal_new (I_("tap"), - G_TYPE_FROM_CLASS (klass), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (ClutterTapActionClass, tap), - NULL, NULL, NULL, - G_TYPE_NONE, 1, - CLUTTER_TYPE_ACTOR); -} - -static void -clutter_tap_action_init (ClutterTapAction *self) -{ -} - -/** - * clutter_tap_action_new: - * - * Creates a new #ClutterTapAction instance - * - * Return value: the newly created #ClutterTapAction - * - * Since: 1.14 - */ -ClutterAction * -clutter_tap_action_new (void) -{ - return g_object_new (CLUTTER_TYPE_TAP_ACTION, NULL); -} |