58 lines
1.8 KiB
C#
58 lines
1.8 KiB
C#
/************************************************************************************
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Copyright : Copyright (c) Facebook Technologies, LLC and its affiliates. All rights reserved.
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Your use of this SDK or tool is subject to the Oculus SDK License Agreement, available at
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https://developer.oculus.com/licenses/oculussdk/
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Unless required by applicable law or agreed to in writing, the Utilities SDK distributed
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under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
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ANY KIND, either express or implied. See the License for the specific language governing
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permissions and limitations under the License.
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************************************************************************************/
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using UnityEngine;
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using UnityEngine.UI;
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using UnityEngine.EventSystems;
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namespace Oculus.Interaction
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{
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/// <summary>
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/// Override Toggle to clear state on drag while still bubbling events up through
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/// the hierarchy. Particularly useful for buttons inside of scroll views.
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/// </summary>
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public class ToggleDeselect : Toggle
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{
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[SerializeField]
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private bool _clearStateOnDrag = false;
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public bool ClearStateOnDrag
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{
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get
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{
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return _clearStateOnDrag;
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}
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set
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{
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_clearStateOnDrag = value;
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}
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}
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public void OnBeginDrag(PointerEventData pointerEventData)
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{
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if (!_clearStateOnDrag)
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{
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return;
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}
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InstantClearState();
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DoStateTransition(SelectionState.Normal, true);
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ExecuteEvents.ExecuteHierarchy(
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transform.parent.gameObject,
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pointerEventData,
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ExecuteEvents.beginDragHandler
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);
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}
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}
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}
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