Yw/Hydro.V1.2.git

			@@ -119,7 +119,7 @@

			//if (!showToolBar) this.panel1.Visible = false;
			}
			public MapViewer()
			public MapViewer()
			{

			this.showToolBar = false;
			@@ -127,10 +127,14 @@

			MapCenter = PointF.Empty;
			zoom = 1.0f;


			SetStyle(ControlStyles.SupportsTransparentBackColor, true);
			BackColor = Color.Transparent;

			}
			public void SetEditMode(bool isEditMode)
			{
			_IsEditMode = isEditMode;
			}
			private void MapViewer_Load(object sender, EventArgs e)
			{
			@@ -161,9 +165,13 @@

			cb_Link_Colour.SelectedIndex = 0;

			map.Init(TC,new DrawDelegate[] { Draw, Draw, DrawH },new MouseDelegate[] { mapMouseDown, mapMouseMove, mapMouseUp, mapMouseWheel });
			<<<<<<< HEAD
			map.Init(TC,new DrawDelegate[] { Draw, Draw, DrawBackGroud, DrawH },new MouseDelegate[] { mapMouseDown, mapMouseMove, mapMouseUp, mapMouseWheel });
			=======
			map.Init(TC, new DrawDelegate[] { Draw, Draw, DrawH }, new MouseDelegate[] { mapMouseDown, mapMouseMove, mapMouseUp, mapMouseWheel });


			>>>>>>> 0f2ff322746347b91941d936ee27067295e57c76



			}
			@@ -175,7 +183,7 @@

			public bool LoadData(bool isDelCache = false)
			{


			if (_Template == null) return false;
			if (isDelCache \|\| _Template.network == null)
			{
			@@ -252,7 +260,7 @@
			bool reLoad = _Template == template;
			this._Template = template;
			this._ViewModel = viewMode;



			//if ( _Template?.Floors!=null)
			//{
			@@ -295,7 +303,7 @@
			SetMapInvalidate();
			}
			}


			刷新楼层ToolStripMenuItem_Click(1, new EventArgs());
			label_center.Text = $"center：({MapCenter.X.ToString("0.00")} ，{MapCenter.Y.ToString("0.00")}）";
			label_zoom.Text = $"Zoom：{zoom.ToString("0.000")}";
			@@ -377,8 +385,8 @@

			#region 重绘函数

			bool _needPaintAll
			{
			bool _needPaintAll
			{
			get
			{
			return __needpaintall;
			@@ -388,6 +396,9 @@
			__needpaintall = value;
			}
			}
			<<<<<<< HEAD

			=======
			//protected override void OnPaint(PaintEventArgs e)
			//{
			// base.OnPaint(e);
			@@ -491,7 +502,7 @@
			// }
			// if (_isSettingBackGroundPictur)
			// {


			// var _lastMousePosition = DragStartPos;
			// // 绘制矩形
			// var start = new PointF((float)Math.Min(mousePosition.X, _lastMousePosition.X), (float)Math.Min(mousePosition.Y, _lastMousePosition.Y));
			@@ -523,6 +534,7 @@
			// e.Graphics.DrawImage(buffer, 0, 0);

			//}
			>>>>>>> 0f2ff322746347b91941d936ee27067295e57c76

			PointF[] getCurclePoints(int num)
			{
			@@ -539,17 +551,20 @@
			return points;
			}










			private void timer_draw_Tick(object sender, EventArgs e)
			{
			_mouseHoverCheckFlag = true;
			if (_timerDraw)
			if (_timerDraw && map.Status==DrawingStatus.Ready)
			{
			this.map.Invalidate();
			_timerDraw = false;
			_timerDraw = false;
			}

			}

			protected override void OnResize(EventArgs e)
			@@ -565,13 +580,13 @@


			#region 鼠标事件


			void mapMouseDown(MouseEventArgs e)
			{
			base.OnMouseDown(e);

			_ClickStartPos = new PointF(e.X, e.Y);
			DragStartPos= ScreenToMap(new PointF(e.X, e.Y));
			DragStartPos = ScreenToMap(new PointF(e.X, e.Y));
			mousePosition = _MousePosition = ScreenToMap(new PointF(e.X, e.Y));
			if (e.Button == MouseButtons.Left && _isInsertingObject)
			{
			@@ -623,7 +638,7 @@
			}

			//移动
			if (selectedObjs.Count >= 1) //&& selectedObjs[0].isNode())
			if (_IsEditMode && selectedObjs.Count >= 1) //&& selectedObjs[0].isNode())
			{
			List<NodeViewModel> nodes = selectedNodes;
			foreach (NodeViewModel node in nodes)
			@@ -752,7 +767,7 @@
			// Math.Abs((int)DragStartPos.Y - (int)MP.Y));
			//DrawSelectionRect(selectionRect);
			needInvalidate = true;


			}
			else if (_isRotating)
			{
			@@ -786,7 +801,7 @@
			// 遍历所有对象,找出范围内的对象
			PointF clickedPoint = new PointF(e.X, e.Y); //ScreenToMap(new PointF(e.X, e.Y));
			var obj = GetObj_by_ScreenPoint(clickedPoint);
			if (hoveredObjs.Count > 0 && hoveredObjs[0] == obj \|\| hoveredObjs.Count==0 && obj==null)
			if (hoveredObjs.Count > 0 && hoveredObjs[0] == obj \|\| hoveredObjs.Count == 0 && obj == null)
			{
			//needInvalidate = false;
			}
			@@ -795,18 +810,18 @@
			needInvalidate = true;
			hoveredObjs.ForEach(o => o.Hovered = false);
			hoveredObjs.Clear();
			if (obj!=null)
			if (obj != null)
			{
			obj.Hovered = true;
			hoveredObjs.Add(obj);
			}




			}



			}




			if (needInvalidate) this.SetMapInvalidate();
			@@ -932,7 +947,8 @@
			}
			if /插入结构/(e.Button == MouseButtons.Left && _isInsertingObject)
			{
			var net = _newTemplate.network;
			var net = _newTemplate.network;//clone
			var net0 = _newTemplate.network.DeepCopyByBin<MapViewNetWork>();
			List<NodeViewModel> nodes = _Nodes.Select(node => (NodeViewModel)node).ToList();
			float minDist = 100f;
			NodeViewModel minNode = null;
			@@ -957,7 +973,7 @@

			var p1 = (PointF3D)_undoOldValue;
			var p2 = minNode.Position3D;
			var dd = _newTemplate.OffSet;
			//var dd = _newTemplate.OffSet;
			dx = p2.X - p1.X;
			dy = p2.Y - p1.Y;
			dz = p2.Z - p1.Z;
			@@ -988,7 +1004,7 @@
			var list = _Network.Add(net);

			var j = _Network.AddPipe(minNode, _OperaNode);
			j.Length = 0.0001f;
			//j.Length = 0.0001f;
			list.Add(j);
			_OperaNode = null;
			_NewNet.Clear();
			@@ -1002,12 +1018,24 @@
			selectedObjs.AddRange(list);

			MapObjectExtensions.AddCommand(_Network, "Add", null, list);



			_isInsertingObject = false;

			<<<<<<< HEAD


			_newTemplate.network = net0;
			_isInsertingObject = true;
			_undoOldValue = new PointF3D(0, 0, 0);
			_OperaNode = _newTemplate.network.Nodes.Find(node => node.ID == _newTemplate.Node1) as NodeViewModel;
			=======
			//_OperaNode = null;
			//_Network.Nodes.AddRange(net.Nodes);
			//_Network.Links.AddRange(net.Links);

			>>>>>>> 0f2ff322746347b91941d936ee27067295e57c76

			SetMapInvalidate();
			return;
			}
			@@ -1047,8 +1075,6 @@
			NodeViewModel minNode = null;
			foreach (NodeViewModel node in nodes)
			{


			PointF mapPos = WorldPointToMapPoint(node);
			PointF currentPoint = MapToScreen(mapPos);
			float currentDist = 0;
			@@ -1074,6 +1100,10 @@
			List<PointF3D> newPositons = selectedNodes.Select(n => n.Position3D).ToList();
			List<PointF3D> oldPositons = newPositons.Select(n => new PointF3D(n.X - dx, n.Y - dy, n.Z - dz)).ToList();
			MapObjectExtensions.AddCommand(selectedNodes, "Position3D", oldPositons, newPositons);
			var l = new List<IBaseViewModel>();
			l.Add(_Network.AddPipe(_OperaNode, minNode));
			if (l.Count > 0) MapObjectExtensions.AddCommand(_Network, "Add", null, l);

			_OperaNode = null;
			_NewNet.Clear();
			}
			@@ -1148,7 +1178,7 @@
			case MouseState.新建重复器:
			if (_select_junction1 == null)
			{
			if (_mouseState==MouseState.新增立管)
			if (_mouseState == MouseState.新增立管)
			{
			var m = ScreenToVMap(new PointF(e.X, e.Y));
			z = m.Y;
			@@ -1160,29 +1190,41 @@
			getPointAndHeight(e, out p, out z);
			Set_junction1(e);
			}


			}
			else
			{
			if (_mouseState == MouseState.新增立管)
			{
			//需要把鼠标位置转换为立管的位置，获取鼠标位置的高程


			var wPos = GetZZWorldPoint(_select_junction1.Position3D, _MousePosition, new Vector3(0, 0, 1));
			//var m = ScreenToVMap(new PointF(e.X, e.Y));
			//z = m.Y;
			p = new PointF(wPos.X, wPos.Y);
			var l = AddLink(new PointF( e.X,e.Y), true, p, wPos.Z);
			var l = AddLink(new PointF(e.X, e.Y), isdoubleClick, p, wPos.Z);
			if (l.Count > 0) MapObjectExtensions.AddCommand(_Network, "Add", null, l);
			}
			else
			{
			getPointAndHeight(e, _select_junction1, out p, out z);
			var l = AddLink(new PointF(e.X, e.Y), isdoubleClick, p, z);
			if (l.Count > 0) MapObjectExtensions.AddCommand(_Network, "Add", null, l);
			if (mapOption.IsOrtho)
			{
			var wPos = GetZZWorldPoint(_select_junction1.Position3D, _MousePosition, new Vector3(1, 1, 0));
			//getPointAndHeight(e, _select_junction1, out p, out z);
			p = new PointF(wPos.X, wPos.Y);
			var l = AddLink(new PointF(e.X, e.Y), isdoubleClick, p, wPos.Z);
			if (l.Count > 0) MapObjectExtensions.AddCommand(_Network, "Add", null, l);
			}
			else
			{
			getPointAndHeight(e, _select_junction1, out p, out z);
			var l = AddLink(new PointF(e.X, e.Y), isdoubleClick, p, z);
			if (l.Count > 0) MapObjectExtensions.AddCommand(_Network, "Add", null, l);
			}


			}


			}
			break;
			}
			@@ -1450,8 +1492,11 @@
			if (!isMouseMoved)
			{
			右键_Menu.Show(this, e.Location);

			转换为ToolStripMenuItem.Enabled = selectedNodes.Count > 0; //(selectedObjs.Count == 1);
			删除ToolStripMenuItem.Enabled = selectedObjs.Count > 0;
			删除ToolStripMenuItem1.Enabled = selectedObjs.Count > 0;

			}

			if (recordView) MapObjectExtensions.AddCommand(mapOption, "Map", mapOption0, mapOption);
			@@ -1492,7 +1537,7 @@
			IBaseViewModel GetObj_by_ScreenPoint(PointF clickedPoint, float DistLimit = 15f)
			{
			float minDist = float.MaxValue;


			int minIndex = -1;
			bool isJunction = true;
			IBaseViewModel obj = null;
			@@ -1541,9 +1586,9 @@
			float minDist = float.MaxValue;

			int minIndex = -1;


			IBaseViewModel obj = null;
			List < IBaseViewModel > objs = new List<IBaseViewModel>();
			List<IBaseViewModel> objs = new List<IBaseViewModel>();
			for (int i = 0; i < _Nodes.Count; i++)
			{
			var node = _Nodes[i] as NodeViewModel;
			@@ -1572,7 +1617,7 @@
			//float dist = Get_dist(clickedPoint, currentPoint);
			if (dist < minDist && dist <= DistLimit)
			{



			objs.Add(link);
			}
			@@ -1678,10 +1723,10 @@
			}
			private void 默认视角ToolStripMenuItem_Click(object sender, EventArgs e)
			{



			mapOption0 = mapOption.Copy();


			InitCenter();
			RotationF = 45;
			Rotation = -45;
			@@ -1804,8 +1849,8 @@
			{
			_Template = new Template();
			_Template.network = new MapViewNetWork();




			//_Template.network.use_old = false;
			// 获取选中文件的文件路径
			string filePath = openFileDialog.FileName;
			@@ -1895,7 +1940,7 @@
			#region 绘图工具




			public void toolStripButton_新建节点_Click(object sender, EventArgs e)
			{
			_mouseState = MouseState.新增节点;
			@@ -1906,6 +1951,55 @@
			{
			_mouseState = MouseState.无;
			Cursor = Cursors.Default;
			if (_isPainting)
			{
			_select_junction1 = null;
			_isPainting = false;
			SetMapInvalidate();
			}
			else if (_isDragging)
			{
			_isDragging = false;
			SetMapInvalidate();
			}
			else if (_isPanning)
			{
			_isPanning = false;
			SetMapInvalidate();
			}
			else if (_isRotating)
			{
			Rotation = Rotation0;
			_isRotating = false;
			SetMapInvalidate();
			}
			else if (_isMovingObject)
			{
			_NewNet.Clear();
			_isMovingObject = false;
			SetMapInvalidate();
			}
			else if (_mouseState != MouseState.无)
			{
			_mouseState = MouseState.无;
			Cursor = Cursors.Default;
			}
			else if (_isInsertingObject)
			{
			_NewNet.Clear();
			_isInsertingObject = false;
			_OperaNode = null;
			SetMapInvalidate();
			}
			else
			{
			_Nodes.ForEach(o => ((NodeViewModel)o).Selected = false);
			_Links.ForEach(o => ((LinkViewModel)o).Selected = false);
			selectedObjs.Clear();
			SetMapInvalidate();


			}
			}

			public void toolStripButton_新建管线_Click(object sender, EventArgs e)
			@@ -1913,7 +2007,7 @@
			_mouseState = MouseState.新增管线;
			Cursor = Cursors.Cross;
			}
			public void toolStripButton_新建立管_Click(object sender,EventArgs e)
			public void toolStripButton_新建立管_Click(object sender, EventArgs e)
			{
			_mouseState = MouseState.新增立管;
			Cursor = Cursors.Cross;
			@@ -1936,7 +2030,7 @@
			l.Add(_select_junction2);
			}

			if (_mouseState == MouseState.新增管线 \|\| _mouseState==MouseState.新增立管)
			if (_mouseState == MouseState.新增管线 \|\| _mouseState == MouseState.新增立管)
			l.Add(_Network.AddPipe(_select_junction1, _select_junction2));
			else if (_mouseState == MouseState.新建阀门)
			l.Add(_Network.AddValve(_select_junction1, _select_junction2));
			@@ -2057,7 +2151,7 @@


			}
			if (e.KeyCode == Keys.Delete)
			if (_IsEditMode && e.KeyCode == Keys.Delete)
			{
			DeleteChoosedObj();
			}
			@@ -2069,29 +2163,29 @@
			SetMapInvalidate();
			}

			if (e.KeyCode == Keys.C && e.Modifiers == Keys.Control)
			if (_IsEditMode && e.KeyCode == Keys.C && e.Modifiers == Keys.Control)
			{
			复制ToolStripMenuItem_Click(1, new EventArgs());
			}
			if (e.KeyCode == Keys.V && e.Modifiers == Keys.Control)
			if (_IsEditMode && e.KeyCode == Keys.V && e.Modifiers == Keys.Control)
			{
			_ClickStartPos = Cursor.Position;
			粘贴ToolStripMenuItem1_Click(1, new EventArgs());
			}
			if (e.KeyCode == Keys.D1 && e.Modifiers == Keys.Control)
			if (_IsEditMode && e.KeyCode == Keys.D1 && e.Modifiers == Keys.Control)
			{
			南北对齐ToolStripMenuItem_Click(1, new EventArgs());

			}
			if (e.KeyCode == Keys.Oemtilde && e.Modifiers == Keys.Control)
			if (_IsEditMode && e.KeyCode == Keys.Oemtilde && e.Modifiers == Keys.Control)
			{
			东西对齐ToolStripMenuItem_Click(1, new EventArgs());
			}
			if (e.KeyCode == Keys.D2 && e.Modifiers == Keys.Control)
			if (_IsEditMode && e.KeyCode == Keys.D2 && e.Modifiers == Keys.Control)
			{
			竖直对齐ToolStripMenuItem_Click(1, new EventArgs());
			}
			if (e.KeyCode == Keys.D3 && e.Modifiers == Keys.Control)
			if (_IsEditMode && e.KeyCode == Keys.D3 && e.Modifiers == Keys.Control)
			{
			自动对齐ToolStripMenuItem_Click(1, new EventArgs());
			}
			@@ -2101,7 +2195,7 @@

			private void MapViewer_KeyPress(object sender, KeyPressEventArgs e)
			{
			if (ctrlPressed && e.KeyChar == 'Z' - 64)
			if (_IsEditMode && ctrlPressed && e.KeyChar == 'Z' - 64)
			{
			// 执行相应的操作
			buttonUndo_Click(sender, e);
			@@ -2110,7 +2204,7 @@
			// 防止默认操作
			e.Handled = true;
			}
			if (ctrlPressed && e.KeyChar == 'Y' - 64)
			if (_IsEditMode && ctrlPressed && e.KeyChar == 'Y' - 64)
			{
			// 执行相应的操作
			buttonRedo_Click(sender, e);
			@@ -2131,14 +2225,14 @@
			}
			private void MapViewer_PreKeyPress(object sender, PreviewKeyDownEventArgs e)
			{
			if (e.Control && e.KeyCode == Keys.Z)
			if (_IsEditMode && e.Control && e.KeyCode == Keys.Z)
			{
			ctrlPressed = true;
			// 防止默认操作
			e.IsInputKey = true;

			}
			if (e.Control && e.KeyCode == Keys.Y)
			if (_IsEditMode && e.Control && e.KeyCode == Keys.Y)
			{
			ctrlPressed = true;
			// 防止默认操作
			@@ -2286,7 +2380,7 @@
			{
			_IsEditMode = !_IsEditMode;
			//toolStripComboBox_浏览模式.Text = isEditMode ? "编辑模式" : "浏览模式";
			LoadData(true);
			//LoadData(true);
			}

			private void 浏览模式ToolStripMenuItem_Click(object sender, EventArgs e)
			@@ -2294,7 +2388,7 @@
			var obj = sender as ToolStripItem;
			_IsEditMode = obj.Text == "编辑模式";
			//toolStripComboBox_浏览模式.Text = isEditMode ? "编辑模式" : "浏览模式";
			LoadData(true);
			//LoadData(true);
			}
			#endregion

			@@ -2448,7 +2542,7 @@

			private void 缩放ToolStripMenuItem_Click(object sender, EventArgs e)
			{


			var objs = GlobalObject.PropertyForm.selectionSet.selectedObjects;
			var list = objs.FindAll(o => o is NodeViewModel); //GlobalObject.PropertyForm.listBox1.SelectedItems;
			if (list.Count <= 0) return;
			@@ -2522,12 +2616,12 @@
			}





			public void toolStripButton_计算_Click(object sender, EventArgs e)
			{
			//LoadData();
			_Network.Calc(_Template.FullPath, GlobalPath.configPath+ "config_calc.wdb");
			_Network.Calc(_Template.FullPath, GlobalPath.configPath + "config_calc.wdb");
			}

			public void 关阀搜索ToolStripMenuItem_Click(object sender, EventArgs e)
			@@ -2803,7 +2897,7 @@

			// }
			//}
			private void TraversePipeNetworkALL(LinkViewModel startLink, HashSet<NodeViewModel> visitedNodes = null,int direction=0)
			private void TraversePipeNetworkALL(LinkViewModel startLink, HashSet<NodeViewModel> visitedNodes = null, int direction = 0)
			{

			Queue<LinkViewModel> queue = new Queue<LinkViewModel>();
			@@ -3188,6 +3282,59 @@
			}
			}

			/// <summary>
			/// 批量一键生成楼层模型
			/// </summary>
			public void BatchInsertNet(Template temp)
			{
			var nodes = _Nodes.Where(c => c.Elev > 0).Select(node => (NodeViewModel)node).ToList();
			_undoOldValue = new PointF3D(0, 0, 0);
			_OperaNode = temp.network.Nodes.Find(node => node.ID == temp.Node1) as NodeViewModel;
			//foreach (var item in nodes)
			if (nodes.Any())
			{
			for (var i = 0; i < nodes.Count(); i++)
			{
			var net = temp.network.DeepCopy();

			float dx, dy, dz;
			var p1 = (PointF3D)_undoOldValue;
			var p2 = nodes[i].Position3D;
			var dd = temp.OffSet;
			dx = p2.X - p1.X;
			dy = p2.Y - p1.Y;
			dz = p2.Z - p1.Z;

			net.Nodes.ForEach(n => { ((NodeViewModel)n).Position3D = new PointF3D(n.X + dx, n.Y + dy, n.Elev + dz); });

			var list = _Network.Add(net);

			//var j = _Network.AddPipe(nodes[i], _OperaNode);
			//j.Length = 0.0001f;
			//list.Add(j);
			_NewNet.Clear();

			_Network.BuildRelation();

			selectedObjs.ForEach(o => o.Selected = false);
			selectedObjs.Clear();

			//list.ForEach(m => m.Selected = true);
			//selectedObjs.AddRange(list);

			MapObjectExtensions.AddCommand(_Network, "Add", null, list);
			}

			_OperaNode = null;

			//_OperaNode = null;
			//_Network.Nodes.AddRange(net.Nodes);
			//_Network.Links.AddRange(net.Links);

			SetMapInvalidate();
			}
			}

			private void 以当前视角另存ToolStripMenuItem_Click(object sender, EventArgs e)
			{
			if (_Template == null) return;
			@@ -3247,7 +3394,7 @@
			{

			var objs = selectedObjs.FindAll(o => o is LinkViewModel).Select(o => o as LinkViewModel).ToList();
			if (objs.Count == 0) selectedObjs.FindAll(o => o is NodeViewModel).Select(o => o as NodeViewModel).ToList().ForEach(o=>objs.AddRange(o.Links.Select(l=>l as LinkViewModel).ToList()));
			if (objs.Count == 0) selectedObjs.FindAll(o => o is NodeViewModel).Select(o => o as NodeViewModel).ToList().ForEach(o => objs.AddRange(o.Links.Select(l => l as LinkViewModel).ToList()));
			//objs去掉重复的元素
			objs = objs.Distinct().ToList();
			var visitedNodes = new HashSet<NodeViewModel>();
			@@ -3264,21 +3411,21 @@
			{

			var objs = selectedObjs.FindAll(o => o is LinkViewModel).Select(o => o as LinkViewModel).ToList();
			if (objs.Count == 0) selectedObjs.FindAll(o => o is NodeViewModel).Select(o => o as NodeViewModel).ToList().ForEach(o =>
			if (objs.Count == 0) selectedObjs.FindAll(o => o is NodeViewModel).Select(o => o as NodeViewModel).ToList().ForEach(o =>
			{
			objs.AddRange(o.Links.Select(oo => oo as LinkViewModel).ToList().FindAll(oo=>oo.StartNode==o?oo.EN_FLOW>0:oo.EN_FLOW<0));
			objs.AddRange(o.Links.Select(oo => oo as LinkViewModel).ToList().FindAll(oo => oo.StartNode == o ? oo.EN_FLOW > 0 : oo.EN_FLOW < 0));
			});
			//objs去掉重复的元素
			objs = objs.Distinct().ToList();
			var visitedNodes = new HashSet<NodeViewModel>();
			objs.ForEach(o => TraversePipeNetworkALL(o, visitedNodes,1));
			objs.ForEach(o => TraversePipeNetworkALL(o, visitedNodes, 1));
			this.SetMapInvalidate();

			}
			}
			public void 复制ToolStripMenuItem_Click(object sender, EventArgs e)
			{
			if(hoveredObjs.Count<=0 \|\| !(hoveredObjs[0] is NodeViewModel))
			if (hoveredObjs.Count <= 0 \|\| !(hoveredObjs[0] is NodeViewModel))
			{
			MessageBox.Show("请将鼠标悬停在一个节点对象上,作为基准点");
			return;
			@@ -3288,7 +3435,7 @@
			MessageBox.Show("请选择要复制的对象");
			return;
			}


			_OperaNode = hoveredObjs[0] as NodeViewModel;

			MapViewNetWork net = new MapViewNetWork();
			@@ -3313,29 +3460,62 @@
			public void 粘贴ToolStripMenuItem1_Click(object sender, EventArgs e)
			{
			{

			var net = new MapViewNetWork();
			string json = Clipboard.GetText();
			net.ReadFromJson(json);
			PointF minPoint = new PointF(net.StartPoint.X, net.StartPoint.Y);
			if (net.StartPoint == null) return;
			string SID = net.StartPoint.ID;
			net.StartPoint = net.Nodes.Find(n => n.ID == SID);
			PointF3D minPoint = net.StartPoint.Position3D;// new PointF(net.StartPoint.X, net.StartPoint.Y);
			Point controlLocation = this.PointToScreen(new Point(0, 0));
			int offsetX = Cursor.Position.X - controlLocation.X;
			int offsetY = Cursor.Position.Y - controlLocation.Y;
			var position = new Point(offsetX, offsetY);

			net.BuildRelation();
			var basePoint = MapPointToWorldPoint(ScreenToMap(position, net.StartPoint.Elev), net.StartPoint.Elev);
			net.Nodes.ForEach(obj =>
			//var basePoint = MapPointToWorldPoint(ScreenToMap(position, net.StartPoint.Elev), net.StartPoint.Elev);
			var mPos = _MousePosition;
			if (hoveredObjs.Count > 0 && hoveredObjs[0] is NodeViewModel minNode)
			{
			obj.X = obj.X + basePoint.X - minPoint.X;
			obj.Y = obj.Y + basePoint.Y - minPoint.Y;
			});
			selectedObjs.ForEach(o => o.Selected = false);
			selectedObjs.Clear();
			selectedObjs.AddRange(net.Nodes.Select(n => (NodeViewModel)n));
			selectedObjs.AddRange(net.Links.ViewLinks);
			var list = _Network.Add(net);
			MapObjectExtensions.AddCommand(_Network, "Add", null, list);
			SetMapInvalidate();

			var basePoint = minNode.Position3D;
			net.Nodes.ForEach(obj =>
			{
			obj.X = obj.X + basePoint.X - minPoint.X;
			obj.Y = obj.Y + basePoint.Y - minPoint.Y;
			obj.Elev = obj.Elev + basePoint.Z - minPoint.Z;
			});

			selectedObjs.ForEach(o => o.Selected = false);
			selectedObjs.Clear();
			selectedObjs.AddRange(net.Nodes.Select(n => (NodeViewModel)n));
			selectedObjs.AddRange(net.Links.ViewLinks);
			var list = _Network.Add(net, null, false, minNode);
			net.BuildRelation();
			//list.Add(_Network.AddPipe(Snode, minNode));
			MapObjectExtensions.AddCommand(_Network, "Add", null, list);
			SetMapInvalidate();
			}
			else
			{
			var basePoint = MapPointToWorldPoint(_MousePosition, net.StartPoint.Elev);
			net.Nodes.ForEach(obj =>
			{
			obj.X = obj.X + basePoint.X - minPoint.X;
			obj.Y = obj.Y + basePoint.Y - minPoint.Y;
			});
			selectedObjs.ForEach(o => o.Selected = false);
			selectedObjs.Clear();
			selectedObjs.AddRange(net.Nodes.Select(n => (NodeViewModel)n));
			selectedObjs.AddRange(net.Links.ViewLinks);
			var list = _Network.Add(net);
			net.BuildRelation();
			MapObjectExtensions.AddCommand(_Network, "Add", null, list);
			SetMapInvalidate();
			}


			}
			}
			private void 增量保存ToolStripMenuItem_Click(object sender, EventArgs e)
			@@ -3362,7 +3542,7 @@
			}
			private void 设为关闭ToolStripMenuItem_Click(object sender, EventArgs e)
			{
			selectedObjs.ForEach(obj => { if (obj is LinkViewModel link) link.Status =Hydro.Core.ObjectEnum. StatusType.CLOSED; });
			selectedObjs.ForEach(obj => { if (obj is LinkViewModel link) link.Status = Hydro.Core.ObjectEnum.StatusType.CLOSED; });
			SetMapInvalidate();
			}
			private void 显示全部楼层ToolStripMenuItem_Click(object sender, EventArgs e)
			@@ -3676,11 +3856,11 @@
			string tagstring = i.ToString() + "楼";
			if (tags.Contains(tagstring))
			{
			var item=ToolStripMenuItem_Floor.DropDownItems.Add(i.ToString() + "楼");
			var item = ToolStripMenuItem_Floor.DropDownItems.Add(i.ToString() + "楼");
			item.Click += (oo, ee) =>
			{




			mapobjects.ForEach(o =>
			{
			if (o.Tags.Contains(tagstring))
			@@ -3719,30 +3899,30 @@
			{
			_isShowDirection = !_isShowDirection;
			}
			bool _isShowDirection=false;
			bool _isShowDirection = false;
			private void 颜色分级管理ToolStripMenuItem_Click(object sender, EventArgs e)
			{
			Form_Colour form_Colour = new Form_Colour(_Template.Colours);
			Form_Colour form_Colour = new Form_Colour(_Template.Colours,_Template);
			form_Colour.Show(this);
			}

			private bool __needpaintall=false;



			private bool __needpaintall = false;



			private void cb_Link_Colour_SelectedIndexChanged(object sender, EventArgs e)
			{
			if (_Template == null) return;

			var type = cb_Link_Colour.SelectedItem==null?ColourType.管线流量:(ColourType)cb_Link_Colour.SelectedItem;

			var type = cb_Link_Colour.SelectedItem == null ? ColourType.管线流量 : (ColourType)cb_Link_Colour.SelectedItem;
			mapOption.ColourLink = type;
			this.SetMapInvalidate();
			}
			private void cb_Node_Colour_SelectedIndexChanged(object sender, EventArgs e)
			{
			if (_Template == null) return;

			var type = cb_Node_Colour.SelectedItem==null?ColourType.节点自由压力:(ColourType)cb_Node_Colour.SelectedItem;

			var type = cb_Node_Colour.SelectedItem == null ? ColourType.节点自由压力 : (ColourType)cb_Node_Colour.SelectedItem;
			mapOption.ColourNode = type;
			this.SetMapInvalidate();
			}
			@@ -3755,7 +3935,7 @@

			private void 楼层管理ToolStripMenuItem_Click(object sender, EventArgs e)
			{
			if (_Template.Regions==null)
			if (_Template.Regions == null)
			{
			_Template.Regions = new List<TRegion>();
			}
			@@ -3763,9 +3943,9 @@
			form_EditFloors.Show(this);
			}






			#endregion
			}
			}