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76 行
2.6 KiB
76 行
2.6 KiB
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.UI;
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using UnityEngine.Serialization;
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public class UISetButtonNavigation : MonoBehaviour
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{
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[FormerlySerializedAs("genericButtons")]
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UIGenericButton[] _genericButtons = default;
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[FormerlySerializedAs("listSettingItems")]
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UISettingItemFiller[] _listSettingItems = default;
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private void OnEnable()
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{
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if (_listSettingItems == null)
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{
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_listSettingItems = GetComponentsInChildren<UISettingItemFiller>();
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}
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if (_listSettingItems.Length > 0)
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if (_listSettingItems[0].GetComponent<MultiInputButton>() != null)
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//select first item
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_listSettingItems[0].GetComponent<MultiInputButton>().Select();
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}
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private void Start()
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{
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_listSettingItems = GetComponentsInChildren<UISettingItemFiller>();
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_genericButtons = GetComponentsInChildren<UIGenericButton>();
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MultiInputButton buttonToSelectOnDown = default;
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MultiInputButton buttonToSelectOnUp = default;
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for (int i = 0; i < _listSettingItems.Length; i++)
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{
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Navigation newNavigation = new Navigation();
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newNavigation.mode = Navigation.Mode.Explicit;
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newNavigation.selectOnLeft = _listSettingItems[i].gameObject.GetComponent<MultiInputButton>().navigation.selectOnLeft;
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newNavigation.selectOnRight = _listSettingItems[i].gameObject.GetComponent<MultiInputButton>().navigation.selectOnRight;
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if (i + 1 < _listSettingItems.Length)
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{
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buttonToSelectOnDown = _listSettingItems[i + 1].gameObject.GetComponent<MultiInputButton>();
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}
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else if (_genericButtons.Length > 0)
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{
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buttonToSelectOnDown = _genericButtons[0].gameObject.GetComponent<MultiInputButton>();
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SetGenericButtonsNavigations(_listSettingItems[i].gameObject.GetComponent<MultiInputButton>());
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}
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if (i - 1 >= 0)
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buttonToSelectOnUp = _listSettingItems[i - 1].gameObject.GetComponent<MultiInputButton>();
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newNavigation.selectOnDown = buttonToSelectOnDown;
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newNavigation.selectOnUp = buttonToSelectOnUp;
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_listSettingItems[i].gameObject.GetComponent<MultiInputButton>().navigation = newNavigation;
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_listSettingItems[i].SetNavigation(buttonToSelectOnDown, buttonToSelectOnUp);
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}
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}
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void SetGenericButtonsNavigations(MultiInputButton itemUp)
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{
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for (int i = 0; i < _genericButtons.Length; i++)
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{
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Navigation newNavigation = new Navigation();
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newNavigation.mode = Navigation.Mode.Explicit;
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if (i + 1 < _genericButtons.Length)
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newNavigation.selectOnRight = _genericButtons[i + 1].gameObject.GetComponent<MultiInputButton>();
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if (i - 1 > 0)
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newNavigation.selectOnLeft = _genericButtons[i - 1].gameObject.GetComponent<MultiInputButton>();
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newNavigation.selectOnUp = itemUp;
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}
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}
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}
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