using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Drawing;
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using System.Data;
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using System.Text;
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using System.Linq;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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using DevExpress.XtraEditors;
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using DevExpress.Utils;
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using DevExpress.XtraTreeList;
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using DevExpress.XtraTreeList.Nodes;
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using IStation.Untity;
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namespace IStation.WinFormUI.MonitorDataSet
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{
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/// <summary>
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/// 测点树列表控件
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/// </summary>
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public partial class CurveCompareMultiSelectMonitorPointTreeListCtrl : XtraUserControl
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{
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public CurveCompareMultiSelectMonitorPointTreeListCtrl()
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{
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InitializeComponent();
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this.treeList1.InitialDefaultSettings();
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this.treeList1.SelectImageList = CurrentViewModel.Image16Store;
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this.layoutControl1.SetupLayoutControl();
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}
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#region 当前视图
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public class CurrentViewModel
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{
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public CurrentViewModel() { }
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public CurrentViewModel(Model.MonitorPointGroup rhs)
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{
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this.ID = $"{IStation.ObjectType.MonitorPointGroup}_{rhs.Id}";
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this.ParentID = $"{IStation.ObjectType.MonitorPointGroup}_{TreeParentIdsHelper.GetLastParentID(rhs.ParentIds)}";
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this.Name = rhs.Name;
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this.ObjectType = "监测点组";
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this.ObjectID = rhs.Id;
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this.SortCode = rhs.SortCode;
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this.Description = rhs.Description;
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this.Checked = false;
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this.ImageIndex = 0;
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this.Model = rhs;
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}
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public CurrentViewModel(Model.MonitorPointExSignalList rhs)
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{
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this.ID = $"{IStation.ObjectType.MonitorPoint}_{rhs.Id}";
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this.ParentID = $"{IStation.ObjectType.MonitorPointGroup}_{rhs.GroupId}";
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this.Name = rhs.Name;
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this.ObjectType = "监测点";
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this.ObjectID = rhs.Id;
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this.SortCode = rhs.SortCode;
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this.Description = rhs.Description;
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this.Checked = false;
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this.ImageIndex = 1;
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this.Model = rhs;
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}
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public string ID { get; set; }
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public string ParentID { get; set; }
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public string Name { get; set; }
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public string ObjectType { get; set; }
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public long ObjectID { get; set; }
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public int SortCode { get; set; }
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public string Description { get; set; }
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public bool? Checked { get; set; }
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public int ImageIndex { get; set; }
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public object Model { get; set; }
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public Color? Color { get; set; }
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/// <summary>
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/// 图标仓库
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/// </summary>
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public static ImageCollection Image16Store
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{
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get
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{
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if (_image16Store == null)
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{
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_image16Store = new ImageCollection();
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_image16Store.ImageSize = new Size(16, 16);
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_image16Store.Images.Add(WinFormUI.Properties.Resource.Group, "Group");
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_image16Store.Images.Add(WinFormUI.Properties.Resource.MonitorPoint, "MonitorPoint");
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}
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return _image16Store;
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}
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}
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private static ImageCollection _image16Store;
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}
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#endregion
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/// <summary>
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/// check 改变后
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/// </summary>
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public event Action<Model.MonitorPointExSignalList,System.Drawing.Color> SelectedEvent;
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/// <summary>
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///
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/// </summary>
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public event Action<Model.MonitorPointExSignalList> UncheckEvent;
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private long _projectId;//项目标识
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private List<CurrentViewModel> _allBindingList = null;//所有绑定列表
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/// <summary>
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/// 绑定数据
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/// </summary>
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public void SetBindingData()
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{
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_projectId = 0;
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this.SetBindingData(null, null);
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}
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/// <summary>
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/// 绑定数据
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/// </summary>
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public void SetBindingData(long projectId)
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{
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_projectId = projectId;
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var group_list = new BLL.MonitorPointGroup().QueryAll(_projectId);
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var point_list = new BLL.MonitorPoint().QueryExSignalList(_projectId);
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this.SetBindingData(group_list, point_list);
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}
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/// <summary>
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/// 绑定数据
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/// </summary>
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public void SetBindingData(long projectId, string belongType, long belongId)
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{
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_projectId = projectId;
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var group_list = new BLL.MonitorPointGroup().QueryByBelongTypeAndBelongId(_projectId, belongType, belongId);
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var point_list = new BLL.MonitorPoint().QueryExSignalListByBelongTypeAndBelongId(_projectId, belongType, belongId);
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this.SetBindingData(group_list, point_list);
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}
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/// <summary>
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/// 绑定数据
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/// </summary>
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public void SetBindingData(List<Model.MonitorPointGroup> group_list, List<Model.MonitorPointExSignalList> point_list)
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{
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_allBindingList = new List<CurrentViewModel>();
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if (group_list != null && group_list.Count > 0)
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{
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group_list = group_list.OrderBy(x => x.SortCode).ToList();
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group_list.ForEach(x => _allBindingList.Add(new CurrentViewModel(x)));
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}
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var group = new Model.MonitorPointGroup();
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group.Id = -1;
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group.Name = "未分组";
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group.SortCode = int.MaxValue;
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group.Description = "虚拟分组";
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_allBindingList.Add(new CurrentViewModel(group));
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if (point_list != null && point_list.Count > 0)
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{
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point_list = point_list.OrderBy(x => x.SortCode).ToList();
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point_list.ForEach(x => _allBindingList.Add(new CurrentViewModel(x)));
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}
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this.treeList1.DataSource = _allBindingList;
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this.treeList1.ForceInitialize();
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this.treeList1.ExpandAll();
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}
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//全部展开
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private void barBtnExpandAll_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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this.treeList1.ExpandAll();
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}
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//全部折叠
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private void barBtnCollpseAll_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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this.treeList1.CollapseAll();
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}
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//检索（menu）
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private void barBtnSearch_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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if (this.layoutControlItem1.Visibility == DevExpress.XtraLayout.Utils.LayoutVisibility.Always)
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this.layoutControlItem1.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Never;
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else
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this.layoutControlItem1.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
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}
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//树线
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private void barCkTreeLine_CheckedChanged(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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this.treeList1.OptionsView.ShowTreeLines = this.barCkTreeLine.Checked ? DefaultBoolean.True : DefaultBoolean.False;
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}
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private List<Color> _colorArray = new List<Color>() { Color.Blue, Color.DarkCyan,Color.MediumTurquoise,Color.MediumSeaGreen, Color.GreenYellow
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, Color.IndianRed,Color.Chocolate,Color.Orange,Color.Bisque,Color.SlateBlue,Color.Violet,Color.SkyBlue,Color.LightGreen};
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//Check改变
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private void treeList1_AfterCheckNode(object sender, DevExpress.XtraTreeList.NodeEventArgs e)
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{
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if (_allBindingList == null)
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return;
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if (_allBindingList.Where(x => x.ObjectType != "监测点组" && x.Checked == true).Count() > 11)
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{
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XtraMessageBox.Show("目前最多支持十个展示!");
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return;
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}
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var node = this.treeList1.GetDataRecordByNode(e.Node) as CurrentViewModel;
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if (node == null)
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return;
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if (node.ObjectType != "监测点")
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return;
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var monitorPoint = node.Model as Model.MonitorPointExSignalList;
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if (monitorPoint == null)
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return;
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if (e.Node.Checked)
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{
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node.Color = QueryColor();
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this.SelectedEvent?.Invoke(monitorPoint, node.Color.Value);
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}
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else
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{
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node.Color = null;
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this.UncheckEvent?.Invoke(monitorPoint);
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}
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}
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Color QueryColor()
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{
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foreach(var c in _colorArray)
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{
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var f = _allBindingList.Find(x => x.Color == c);
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if (f == null)
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return c;
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}
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return Color.Black;
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}
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//隐藏父节点多选框
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private void treeList1_CustomDrawNodeCheckBox(object sender, DevExpress.XtraTreeList.CustomDrawNodeCheckBoxEventArgs e)
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{
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TreeList _curTree = (TreeList)sender;
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HideCheckBox(n => (this.treeList1.GetDataRecordByNode(n) as CurrentViewModel)?.ObjectType == "监测点组", e);
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}
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/// <summary>
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public static void HideCheckBox(Predicate<TreeListNode> conditionHanlder, CustomDrawNodeCheckBoxEventArgs e)
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{
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if (conditionHanlder(e.Node))
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{
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e.Handled = true;
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}
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}
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/// <summary>
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/// /
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void barClearSelect_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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if (_allBindingList == null)
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return;
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foreach (var item in _allBindingList)
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{
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if(item.Checked == true)
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{
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item.Checked = false;
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var monitorPoint = item.Model as Model.MonitorPointExSignalList;
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if (monitorPoint == null)
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continue;
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this.UncheckEvent?.Invoke(monitorPoint );
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}
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}
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this.treeList1.DataSource = _allBindingList;
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this.treeList1.RefreshDataSource();
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}
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private void treeList1_CustomDrawNodeCell(object sender, CustomDrawNodeCellEventArgs e)
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{
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var node = this.treeList1.GetDataRecordByNode(e.Node) as CurrentViewModel;
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if (node == null)
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return;
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if (node.Color == null)
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return;
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e.Appearance.ForeColor = node.Color.Value;
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}
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}
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}
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