568 lines
25 KiB
C#
568 lines
25 KiB
C#
using SuperTreeView;
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using System;
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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 ZXKFramework;
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using static UnityEditor.Progress;
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namespace YiLiao.XinFeiTingZhen
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{
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public class TreeViewPanel : UIBase
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{
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public override string GroupName => "TreeViewPanel";
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public override string Name => "TreeViewPanel";
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public TreeView mTreeView;
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int mCurSelectedItemId = 0;
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public ScrollRect scrollRect;
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// ================= 新增：缓存映射变量 =================
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// Key: 数据ID (如 "DiYiXinYin"), Value: 对应的 TreeViewItem
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private Dictionary<string, TreeViewItem> m_dataNodeMap = new Dictionary<string, TreeViewItem>();
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// Key: 子节点, Value: 父节点 (用于向上回溯)
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private Dictionary<TreeViewItem, TreeViewItem> m_parentMap = new Dictionary<TreeViewItem, TreeViewItem>();
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// 虚拟根节点引用，作为回溯的终点
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private TreeViewItem m_virtualRootInstance;
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// =====================================================
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public override void Init(IUIManager uictrl)
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{
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base.Init(uictrl);
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scrollRect = transform.FindFirst<ScrollRect>("TreeScrollView");
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mTreeView = transform.FindFirst<TreeView>("TreeView");
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mTreeView.OnTreeListAddOneItem = OnTreeListAddOneItem;
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mTreeView.OnItemExpandBegin = OnItemExpandBegin;
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mTreeView.OnItemCollapseBegin = OnItemCollapseBegin;
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mTreeView.OnItemCustomEvent = OnItemCustomEvent;
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mTreeView.OnTreeListRepositionFinish = OnTreeListRepositionFinish;
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mTreeView.InitView();
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BuildTreeAutomatically();
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mTreeView.CollapseAllItem();
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}
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void BuildTreeAutomatically()
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{
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var datas1 = new List<string[]>
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{
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// --- 胸部体表标志 ---
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new[] { "胸部体表标志", "胸骨柄", "XiongGuBing" },
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new[] { "胸部体表标志", "胸骨上切迹", "XiongGuShangQieJi" },
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new[] { "胸部体表标志", "胸骨角", "XiongGuJiao" },
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new[] { "胸部体表标志", "剑突", "JianTu" },
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new[] { "胸部体表标志", "1-7肋骨", "LeiGu1_7" },
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new[] { "胸部体表标志", "11-12肋骨", "LeiGu11_12" },
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new[] { "胸部体表标志", "肋间隙", "LeiJianXi" },
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new[] { "胸部体表标志", "肩胛骨", "JianJiaGu" },
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new[] { "胸部体表标志", "肩胛下角", "JianJiaXiaJiao" },
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// --- 垂直线标志 ---
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new[] { "垂直线标志", "前正中线", "QianZhengZhongXian" },
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new[] { "垂直线标志", "（左、右）锁骨中线", "SuoGuZhongXian" },
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new[] { "垂直线标志", "（左、右）胸骨线", "XiongGuXian" },
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new[] { "垂直线标志", "（左、右）胸骨旁线", "XiongGuPangXian" },
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new[] { "垂直线标志", "（左、右）腋前线", "YeQianXian" },
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new[] { "垂直线标志", "（左、右）腋后线", "YeHouXian" },
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new[] { "垂直线标志", "（左、右）腋中线", "YeZhongXian" },
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new[] { "垂直线标志", "（左、右）肩胛线", "JianJiaXian" },
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new[] { "垂直线标志", "后正中线", "HouZhengZhongXian" },
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// --- 解剖区域 ---
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new[] { "解剖区域", "（左、右）肩胛上区", "JianJiaShangQu" },
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new[] { "解剖区域", "（左、右）肩胛下区", "JianJiaXiaQu" },
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new[] { "解剖区域", "（左、右）肩胛间区", "JianJiaQuJian" },
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// --- 动画 ---
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new[] { "肺功能动画", "FeiGongNengDongHua" },
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new[] { "心功能动画", "XinGongNengDongHua" },
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// --- 肺部听诊 ---
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new[] { "肺部听诊", "正常呼吸音", "气管呼吸音", "QiGuanHuXiYin" },
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new[] { "肺部听诊", "正常呼吸音", "支气管呼吸音", "ZhiQiGuanHuXiYin" },
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new[] { "肺部听诊", "正常呼吸音", "支气管肺泡呼吸音", "ZhiQiGuanFeiPaoHuXiYin" },
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new[] { "肺部听诊", "正常呼吸音", "肺泡呼吸音", "FeiPaoHuXiYin" },
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new[] { "肺部听诊", "异常呼吸音", "异常肺泡呼吸音", "肺泡呼吸音减弱或消失", "FeiPaoHuXiYinJianRuoHuoXiaoShi" },
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new[] { "肺部听诊", "异常呼吸音", "异常肺泡呼吸音", "肺泡呼吸音增强", "FeiPaoHuXiYinZengQiang" },
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new[] { "肺部听诊", "异常呼吸音", "异常肺泡呼吸音", "呼吸音延长", "HuXiYinYanChang" },
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new[] { "肺部听诊", "异常呼吸音", "异常肺泡呼吸音", "断续性呼吸音", "DuanXuXingHuXiYin" },
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new[] { "肺部听诊", "异常呼吸音", "异常肺泡呼吸音", "粗糙性呼吸音", "CuCaoXingHuXiYin" },
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new[] { "肺部听诊", "异常呼吸音", "异常支气管呼吸音", "YiChangZhiQiGuanHuXiYin" },
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new[] { "肺部听诊", "异常呼吸音", "异常支气管肺泡呼吸音", "YiChangZhiQiGuanFeiPaoHuXiYin" },
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new[] { "肺部听诊", "异常呼吸音", "啰音", "粗湿啰音（大水泡音）", "CuShiLuoYin" },
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new[] { "肺部听诊", "异常呼吸音", "啰音", "中湿啰音（中水泡音）", "ZhongShiLuoYin" },
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new[] { "肺部听诊", "异常呼吸音", "啰音", "细湿啰音（小水泡音）", "XiShiLuoYin" },
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new[] { "肺部听诊", "异常呼吸音", "啰音", "Velcro啰音", "VelcroLuoYin" },
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new[] { "肺部听诊", "异常呼吸音", "啰音", "捻发音", "NianFaYin" },
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new[] { "肺部听诊", "异常呼吸音", "啰音", "高调干啰音（哨笛音）", "GaoDiaoGanLuoYin" },
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new[] { "肺部听诊", "异常呼吸音", "啰音", "低调干啰音（鼾音）", "DiDiaoGanLuoYin" },
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new[] { "肺部听诊", "异常呼吸音", "胸膜摩擦音", "XiongMoMoCaYin" },
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// --- 心脏听诊 ---
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new[] { "心脏听诊", "心脏瓣膜听诊区", "二尖瓣区（心尖区）", "ErJianBanQu" },
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new[] { "心脏听诊", "心脏瓣膜听诊区", "肺动脉瓣区", "FeiDongMaiBanQu" },
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new[] { "心脏听诊", "心脏瓣膜听诊区", "主动脉瓣区", "ZhuDongMaiBanQu" },
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new[] { "心脏听诊", "心脏瓣膜听诊区", "主动脉瓣第二听诊区", "ZhuDongMaiBanDiErTingZhenQu" },
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new[] { "心脏听诊", "心脏瓣膜听诊区", "三尖瓣区", "SanJianBanQu" },
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new[] { "心脏听诊", "心率", "XinLv" },
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new[] { "心脏听诊", "心音", "第一心音", "DiYiXinYin" },
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new[] { "心脏听诊", "心音", "第二心音", "DiErXinYin" },
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new[] { "心脏听诊", "心音", "第三心音", "DiSanXinYin" },
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new[] { "心脏听诊", "心音", "第四心音", "DiSiXinYin" },
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new[] { "心脏听诊", "心音", "第一心音增强", "DiYiXinYinZengQiang" },
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new[] { "心脏听诊", "心音", "第一心音减弱", "DiYiXinYinJianRuo" },
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new[] { "心脏听诊", "心音", "第一心音强弱不等", "DiYiXinYinQiangRuoBuDeng" },
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//new[] { "心脏听诊", "心音", "第二心音增强", "DiErXinYinZengQiang" },
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new[] { "心脏听诊", "心音", "第二心音减弱", "DiErXinYinJianRuo" },
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new[] { "心脏听诊", "心音", "第一心音分裂", "DiYiXinYinFenLie" },
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new[] { "心脏听诊", "心音", "第二心音通常分裂", "DiErXinYinTongChangFenLie" },
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new[] { "心脏听诊", "心音", "第二心音固定分裂", "DiErXinYinGuDingFenLie" },
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new[] { "心脏听诊", "心音", "第二心音反常分裂", "DiErXinYinFanChangFenLie" },
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new[] { "心脏听诊", "额外心音", "舒张期额外心音", "舒张早期奔马律", "ShuZhangZaoQiBenMaLv" },
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new[] { "心脏听诊", "额外心音", "舒张期额外心音", "舒张晚期奔马律", "ShuZhangWanQiBenMaLv" },
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new[] { "心脏听诊", "额外心音", "舒张期额外心音", "开瓣音", "KaiBanYin" },
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new[] { "心脏听诊", "额外心音", "收缩期额外心音", "收缩中、晚期喀喇音", "ShouSuoZhongWanQiKaLaYin" },
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new[] { "心脏听诊", "心脏杂音", "收缩期杂音", "二尖瓣区", "ErJianBanQu2" },
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new[] { "心脏听诊", "心脏杂音", "收缩期杂音", "主动脉瓣区", "ZhuDongMaiBanQu2" },
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new[] { "心脏听诊", "心脏杂音", "收缩期杂音", "肺动脉瓣区", "FeiDongMaiBanQu2" },
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new[] { "心脏听诊", "心脏杂音", "收缩期杂音", "三尖瓣区", "SanJianBanQu2" },
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new[] { "心脏听诊", "心脏杂音", "舒张期杂音", "二尖瓣区", "ErJianBanQu3" },
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new[] { "心脏听诊", "心脏杂音", "舒张期杂音", "主动脉瓣区", "ZhuDongMaiBanQu3" },
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new[] { "心脏听诊", "心脏杂音", "舒张期杂音", "肺动脉瓣区", "FeiDongMaiBanQu3" },
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new[] { "心脏听诊", "心脏杂音", "舒张期杂音", "三尖瓣区", "SanJianBanQu3" },
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new[] { "心脏听诊", "心脏杂音", "连续性杂音", "LianXuXingZaYin" },
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new[] { "心脏听诊", "心脏杂音", "心包摩擦音", "XinBaoMoCaYin" }
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};
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var datas2 = new List<string[]>
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{
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// --- 胸部体表标志 ---
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new[] { "胸部体表标志", "胸骨柄", "XiongGuBing" },
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new[] { "胸部体表标志", "胸骨上切迹", "XiongGuShangQieJi" },
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new[] { "胸部体表标志", "胸骨角", "XiongGuJiao" },
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new[] { "胸部体表标志", "剑突", "JianTu" },
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new[] { "胸部体表标志", "浮肋", "FuLei" },
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new[] { "胸部体表标志", "肩胛骨、肩胛下角", "JianJiaGuJianJiaXiaJiao" },
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// --- 垂直线标志 ---
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new[] { "垂直线标志", "前正中线", "QianZhengZhongXian" },
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new[] { "垂直线标志", "（左、右）锁骨中线", "SuoGuZhongXian" },
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new[] { "垂直线标志", "（左、右）胸骨线", "XiongGuXian" },
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new[] { "垂直线标志", "（左、右）胸骨旁线", "XiongGuPangXian" },
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new[] { "垂直线标志", "（左、右）腋中线", "YeZhongXian" },
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new[] { "垂直线标志", "（左、右）肩胛线", "JianJiaXian" },
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// --- 解剖区域 ---
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new[] { "解剖区域", "（左、右）肩胛上区", "JianJiaShangQu" },
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new[] { "解剖区域", "（左、右）肩胛下区", "JianJiaXiaQu" },
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new[] { "解剖区域", "（左、右）肩胛间区", "JianJiaQuJian" },
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// --- 肺部听诊 ---
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new[] { "肺部听诊", "正常呼吸音", "支气管呼吸音", "ZhiQiGuanHuXiYin" },
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new[] { "肺部听诊", "正常呼吸音", "支气管肺泡呼吸音", "ZhiQiGuanFeiPaoHuXiYin" },
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new[] { "肺部听诊", "正常呼吸音", "肺泡呼吸音", "FeiPaoHuXiYin" },
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new[] { "肺部听诊", "异常呼吸音", "异常肺泡呼吸音", "肺泡呼吸音减弱或消失", "FeiPaoHuXiYinJianRuoHuoXiaoShi" },
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new[] { "肺部听诊", "异常呼吸音", "啰音", "干啰音", "GanLuoYin" },
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new[] { "肺部听诊", "异常呼吸音", "啰音", "低调干啰音（鼾音）", "DiDiaoGanLuoYin" },
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new[] { "肺部听诊", "异常呼吸音", "啰音", "湿啰音", "ShiLuoYin" },
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new[] { "肺部听诊", "异常呼吸音", "啰音", "干啰音&湿啰音", "GanLuoYin_ShiLuoYin" },
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new[] { "肺部听诊", "异常呼吸音", "胸膜摩擦音", "XiongMoMoCaYin" },
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// --- 心脏听诊 ---
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new[] { "心脏听诊", "心脏瓣膜听诊区", "二尖瓣区（心尖区）", "ErJianBanQu" },
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new[] { "心脏听诊", "额外心音", "舒张期额外心音", "舒张早期奔马律", "ShuZhangZaoQiBenMaLv" },
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new[] { "心脏听诊", "心脏杂音", "连续性杂音", "LianXuXingZaYin" },
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new[] { "心脏听诊", "心脏杂音", "心包摩擦音", "XinBaoMoCaYin" }
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};
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var datas = new List<String[]>();
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if(MVC.GetModel<Main.GameModel>().modeType == ModeType.ShiXun)
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{
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datas = datas1;
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}
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if (MVC.GetModel<Main.GameModel>().modeType == ModeType.KaoHe)
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{
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datas = datas2;
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}
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// 【重要】初始化虚拟根节点并保存引用
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m_virtualRootInstance = new TreeViewItem();
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// 缓存结构：Key=父节点对象, Value=该父节点下的子节点字典 (名称->节点对象)
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var nodeCache = new Dictionary<TreeViewItem, Dictionary<string, TreeViewItem>>();
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nodeCache[m_virtualRootInstance] = new Dictionary<string, TreeViewItem>();
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// 【重要】清空旧的映射数据
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m_dataNodeMap.Clear();
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m_parentMap.Clear();
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foreach (var row in datas)
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{
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if (row.Length == 0) continue;
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TreeViewItem currentParent = m_virtualRootInstance;
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int nodeCount = row.Length - 1;
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for (int i = 0; i < nodeCount; i++)
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{
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string nodeName = row[i];
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bool isLastNodeInRow = (i == nodeCount - 1);
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string payload = isLastNodeInRow ? row[row.Length - 1] : null;
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if (!nodeCache.ContainsKey(currentParent))
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{
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nodeCache[currentParent] = new Dictionary<string, TreeViewItem>();
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}
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var childrenMap = nodeCache[currentParent];
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TreeViewItem newNode;
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if (childrenMap.TryGetValue(nodeName, out newNode))
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{
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// 节点已存在，复用
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// 注意：如果数据结构可能变化，这里可能需要更新 payload，但通常静态数据无需处理
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}
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else
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{
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// 创建新节点
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if (currentParent == m_virtualRootInstance)
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{
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newNode = mTreeView.AppendItem("ItemPrefab1");
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}
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else
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{
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newNode = currentParent.ChildTree.AppendItem("ItemPrefab1");
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}
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// 【核心修改 1】记录父子关系 (用于后续回溯展开)
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// 即使父节点是虚拟根，也记录下来，方便判断边界
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if (!m_parentMap.ContainsKey(newNode))
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{
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m_parentMap[newNode] = currentParent;
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}
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var script = newNode.GetComponent<ItemScript2>();
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if (script != null)
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{
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if (!string.IsNullOrEmpty(payload))
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{
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script.SetItemInfo("", nodeName, payload);
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// 【核心修改 2】记录数据ID到节点的映射
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if (!m_dataNodeMap.ContainsKey(payload))
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{
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m_dataNodeMap.Add(payload, newNode);
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}
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else
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{
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Debug.LogWarning($"[TreeViewPanel] 发现重复的数据ID: {payload}，将覆盖旧节点引用。");
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m_dataNodeMap[payload] = newNode;
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}
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}
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else
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{
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script.SetItemInfo("", nodeName);
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}
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}
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childrenMap[nodeName] = newNode;
|
||
nodeCache[newNode] = new Dictionary<string, TreeViewItem>();
|
||
}
|
||
|
||
currentParent = newNode;
|
||
}
|
||
}
|
||
|
||
//Debug.Log($"TreeView 构建完成！共处理 {datas.Count} 条数据，索引了 {m_dataNodeMap.Count} 个可检索节点。");
|
||
}
|
||
|
||
// ================= 新增：自动展开方法 =================
|
||
|
||
/// <summary>
|
||
/// 根据数据ID自动查找并展开树节点
|
||
/// </summary>
|
||
/// <param name="targetDataId">数据ID，例如 "DiYiXinYin"</param>
|
||
public void Expand(string targetDataId)
|
||
{
|
||
mTreeView.CollapseAllItem();
|
||
if (string.IsNullOrEmpty(targetDataId))
|
||
{
|
||
Debug.LogWarning("[TreeViewPanel] Expand failed: targetDataId is null or empty.");
|
||
return;
|
||
}
|
||
|
||
if (!m_dataNodeMap.TryGetValue(targetDataId, out TreeViewItem targetItem))
|
||
{
|
||
Debug.LogWarning($"[TreeViewPanel] 未找到数据ID为 '{targetDataId}' 的节点。请检查 ID 是否正确或树是否已构建。");
|
||
return;
|
||
}
|
||
|
||
//Debug.Log($"[TreeViewPanel] 找到目标节点: {targetDataId}，开始自动展开路径...");
|
||
|
||
List<TreeViewItem> nodesToExpand = new List<TreeViewItem>();
|
||
TreeViewItem curr = targetItem;
|
||
|
||
// 1. 向上回溯收集所有需要展开的父节点
|
||
while (m_parentMap.ContainsKey(curr))
|
||
{
|
||
TreeViewItem parent = m_parentMap[curr];
|
||
|
||
// 如果遇到虚拟根节点，停止回溯（虚拟根不需要也不应该被调用 Expand）
|
||
if (parent == m_virtualRootInstance)
|
||
{
|
||
break;
|
||
}
|
||
|
||
nodesToExpand.Add(parent);
|
||
curr = parent;
|
||
}
|
||
|
||
// 2. 反转列表，确保从最外层父节点开始展开 (Root -> ... -> Parent)
|
||
nodesToExpand.Reverse();
|
||
|
||
// 3. 依次展开父节点
|
||
foreach (var node in nodesToExpand)
|
||
{
|
||
if (!node.IsExpand)
|
||
{
|
||
node.Expand();
|
||
}
|
||
}
|
||
|
||
// 4. 展开目标节点本身（如果它有子节点）
|
||
if (!targetItem.IsExpand && targetItem.ChildItemCount > 0)
|
||
{
|
||
targetItem.Expand();
|
||
}
|
||
ItemScript2 st = targetItem.GetComponent<ItemScript2>();
|
||
if (mCurSelectedItemId > 0)
|
||
{
|
||
if (targetItem.ItemId != mCurSelectedItemId)
|
||
{
|
||
TreeViewItem curSelectedItem = mTreeView.GetTreeItemById(mCurSelectedItemId);
|
||
if (curSelectedItem != null)
|
||
{
|
||
curSelectedItem.GetComponent<ItemScript2>().IsSelected = false;
|
||
}
|
||
mCurSelectedItemId = 0;
|
||
}
|
||
}
|
||
st.IsSelected = true;
|
||
mCurSelectedItemId = targetItem.ItemId;
|
||
|
||
//Debug.Log($"[TreeViewPanel] 成功展开路径至节点: {targetDataId}");
|
||
|
||
// 5. 滚动到目标节点视野
|
||
// 建议延迟一帧执行，确保 UI 布局已经根据 Expand 操作刷新完毕
|
||
// 如果 ZXKFramework 没有 CoroutineUtils，可以使用 StartCoroutine(IENextFrame())
|
||
if (targetItem.CachedRectTransform != null)
|
||
{
|
||
// 尝试直接调用，如果位置不准，请改为协程下一帧调用
|
||
Nevigate(targetItem.CachedRectTransform);
|
||
}
|
||
}
|
||
|
||
// =====================================================
|
||
|
||
void OnTreeListAddOneItem(TreeList treeList)
|
||
{
|
||
int count = treeList.ItemCount;
|
||
TreeViewItem parentTreeItem = treeList.ParentTreeItem;
|
||
if (count > 0 && parentTreeItem != null)
|
||
{
|
||
ItemScript2 st = parentTreeItem.GetComponent<ItemScript2>();
|
||
st.SetExpandBtnVisible(true);
|
||
st.SetExpandStatus(parentTreeItem.IsExpand);
|
||
}
|
||
}
|
||
|
||
void OnItemExpandBegin(TreeViewItem item)
|
||
{
|
||
ItemScript2 st = item.GetComponent<ItemScript2>();
|
||
st.SetExpandStatus(true);
|
||
}
|
||
|
||
void OnItemCollapseBegin(TreeViewItem item)
|
||
{
|
||
ItemScript2 st = item.GetComponent<ItemScript2>();
|
||
st.SetExpandStatus(false);
|
||
}
|
||
|
||
void OnItemCustomEvent(TreeViewItem item, CustomEvent customEvent, System.Object param)
|
||
{
|
||
if (MVC.GetModel<Main.GameModel>().modeType == ModeType.KaoHe) return;
|
||
if (customEvent == CustomEvent.ItemClicked)
|
||
{
|
||
ItemScript2 st = item.GetComponent<ItemScript2>();
|
||
if (mCurSelectedItemId > 0)
|
||
{
|
||
if (item.ItemId == mCurSelectedItemId)
|
||
{
|
||
return;
|
||
}
|
||
TreeViewItem curSelectedItem = mTreeView.GetTreeItemById(mCurSelectedItemId);
|
||
if (curSelectedItem != null)
|
||
{
|
||
curSelectedItem.GetComponent<ItemScript2>().IsSelected = false;
|
||
}
|
||
mCurSelectedItemId = 0;
|
||
}
|
||
st.IsSelected = true;
|
||
mCurSelectedItemId = item.ItemId;
|
||
|
||
// 确保 param 是 string 类型
|
||
string sceneName = param as string;
|
||
if (!string.IsNullOrEmpty(sceneName))
|
||
{
|
||
GameManager.Instance.fsm.PlayClip("跳步");
|
||
GameManager.Instance.sceneDataHandler.LoadSceneDataFromJson(
|
||
GetModel<Main.GameModel>().mainData.folder + "/SaveData/" + sceneName + ".json",
|
||
() =>
|
||
{
|
||
GameManager.Instance.fsm.ChangeState(sceneName);
|
||
});
|
||
}
|
||
}
|
||
}
|
||
|
||
void OnTreeListRepositionFinish(TreeList treeList)
|
||
{
|
||
int count = treeList.ItemCount;
|
||
if (count == 0)
|
||
{
|
||
return;
|
||
}
|
||
//draw the line linked from item to item
|
||
TreeViewItem item0 = treeList.GetItemByIndex(0);
|
||
ItemScript2 itemScript0 = item0.GetComponent<ItemScript2>();
|
||
float topY = item0.transform.localPosition.y - item0.CachedRectTransform.rect.height / 2;
|
||
RectTransform rt0 = itemScript0.mLineVertical.GetComponent<RectTransform>();
|
||
RectTransform lineRf = rt0;
|
||
for (int i = 1; i < count; ++i)
|
||
{
|
||
TreeViewItem item = treeList.GetItemByIndex(i);
|
||
ItemScript2 itemScript = item.GetComponent<ItemScript2>();
|
||
float centerY = item.transform.localPosition.y - item.CachedRectTransform.rect.height / 2;
|
||
float dist = topY - centerY;
|
||
topY = centerY;
|
||
RectTransform rt = itemScript.mLineVertical.GetComponent<RectTransform>();
|
||
//set the line length
|
||
SetRectTransformHeight(lineRf, dist);
|
||
lineRf = rt;
|
||
|
||
}
|
||
SetRectTransformHeight(lineRf, 0);
|
||
|
||
//draw the line linked from item to item' childTree
|
||
for (int i = 0; i < count; ++i)
|
||
{
|
||
TreeViewItem item = treeList.GetItemByIndex(i);
|
||
ItemScript2 itemScript = item.GetComponent<ItemScript2>();
|
||
RectTransform rt2 = itemScript.mLineVertical_2.GetComponent<RectTransform>();
|
||
|
||
if (item.ChildItemCount > 0 && item.IsCollapseEnd == false)
|
||
{
|
||
//get the childTree's first item
|
||
TreeViewItem childItem0 = item.ChildTree.GetItemByIndex(0);
|
||
ItemScript2 childItemScript0 = childItem0.GetComponent<ItemScript2>();
|
||
Vector3 pos0 = item.transform.InverseTransformPoint(childItemScript0.mExpandBtn.transform.position);
|
||
float dist2 = rt2.localPosition.y - pos0.y;
|
||
//set the line length
|
||
SetRectTransformHeight(rt2, dist2);
|
||
}
|
||
else
|
||
{
|
||
SetRectTransformHeight(rt2, 0);
|
||
}
|
||
}
|
||
|
||
}
|
||
|
||
void SetRectTransformHeight(RectTransform rt, float height)
|
||
{
|
||
Vector2 size = rt.sizeDelta;
|
||
size.y = height;
|
||
rt.sizeDelta = size;
|
||
}
|
||
|
||
public void Nevigate(RectTransform item)
|
||
{
|
||
if (scrollRect == null || item == null) return;
|
||
|
||
Vector3 itemCurrentLocalPostion = scrollRect.GetComponent<RectTransform>().InverseTransformPoint(ConvertLocalPosToWorldPos(item));
|
||
Vector3 itemTargetLocalPos = scrollRect.GetComponent<RectTransform>().InverseTransformPoint(ConvertLocalPosToWorldPos(scrollRect.viewport));
|
||
|
||
Vector3 diff = itemTargetLocalPos - itemCurrentLocalPostion;
|
||
|
||
var contentRect = scrollRect.content.GetComponent<RectTransform>();
|
||
var viewportRect = scrollRect.viewport.rect;
|
||
|
||
float contentHeight = contentRect.rect.height;
|
||
float viewportHeight = viewportRect.height;
|
||
|
||
if (contentHeight <= viewportHeight) return; // 内容不够长，无需滚动
|
||
|
||
var newNormalizedPosition = new Vector2(
|
||
diff.x / (contentRect.rect.width - viewportRect.width),
|
||
diff.y / (contentHeight - viewportHeight)
|
||
);
|
||
|
||
newNormalizedPosition = scrollRect.GetComponent<ScrollRect>().normalizedPosition - newNormalizedPosition;
|
||
|
||
newNormalizedPosition.x = Mathf.Clamp01(newNormalizedPosition.x);
|
||
newNormalizedPosition.y = Mathf.Clamp01(newNormalizedPosition.y);
|
||
|
||
scrollRect.GetComponent<ScrollRect>().normalizedPosition = newNormalizedPosition;
|
||
}
|
||
|
||
private Vector3 ConvertLocalPosToWorldPos(RectTransform target)
|
||
{
|
||
var pivotOffset = new Vector3(
|
||
(0.5f - target.pivot.x) * target.rect.size.x,
|
||
(0.5f - target.pivot.y) * target.rect.size.y,
|
||
0f);
|
||
|
||
var localPosition = target.localPosition + pivotOffset;
|
||
return target.parent.TransformPoint(localPosition);
|
||
}
|
||
|
||
public void LockAllBtn()
|
||
{
|
||
if (mTreeView == null) return;
|
||
ItemPrefab2[] itemPrefab2s = mTreeView.GetComponentsInChildren<ItemPrefab2>(true);
|
||
for (int i = 0; i < itemPrefab2s.Length; i++)
|
||
{
|
||
itemPrefab2s[i].LockClick();
|
||
}
|
||
}
|
||
|
||
public void UnLockAllBtn()
|
||
{
|
||
if (mTreeView == null) return;
|
||
ItemPrefab2[] itemPrefab2s = mTreeView.GetComponentsInChildren<ItemPrefab2>(true);
|
||
for (int i = 0; i < itemPrefab2s.Length; i++)
|
||
{
|
||
itemPrefab2s[i].UnlockClick();
|
||
}
|
||
}
|
||
}
|
||
} |