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172
HYJigPro/XTextsJig.cs
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172
HYJigPro/XTextsJig.cs
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using Autodesk.Revit.DB;
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using Autodesk.Revit.UI;
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using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.Drawing.Drawing2D;
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using System.Runtime.CompilerServices;
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using System.Windows.Forms;
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namespace HYJig
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{
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public class XTextsJig : XUiJigBase
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{
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public XTextsJig(UIDocument uiDoc)
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: base(uiDoc)
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{
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this.JigStage = XTextsJig.EStage.eNoOper;
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}
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public XYZ DragTexts(List<TextNote> lstText, List<XYZ> lstTextCenterPt, XYZ ptBase, string strPrompt = "请确定位置：")
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{
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try
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{
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this.TextNotes = lstText;
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this.TextNoteCenter = lstTextCenterPt;
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this.BasePoint = ptBase;
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this.JigStage = XTextsJig.EStage.ePickPoint;
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this.PickPoint = base.UiDoc.Selection.PickPoint(strPrompt);
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}
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catch
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{
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this.PickPoint = null;
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}
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this.JigStage = XTextsJig.EStage.eNoOper;
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return this.PickPoint;
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}
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public override void Draw(PaintEventArgs paintEventArgs)
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{
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base.Draw(paintEventArgs);
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if (!this.m_ptCur.IsEmpty && this.JigStage == XTextsJig.EStage.ePickPoint && this.TextNotes.Count == this.TextNoteCenter.Count)
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{
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XYZ xyz = base.Client2Revit(this.m_ptCur);
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XYZ xyz2 = xyz - this.BasePoint;
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Transform transform = Transform.CreateTranslation(xyz2);
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Graphics graphics = paintEventArgs.Graphics;
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Brush black = Brushes.Black;
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StringFormat stringFormat = new StringFormat();
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stringFormat.Alignment = StringAlignment.Center;
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stringFormat.LineAlignment = StringAlignment.Center;
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try
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{
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Point point = base.Revit2Client(this.BasePoint);
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XGraphics xgraphics = new XGraphics(graphics, base.JigPen);
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XLine2D xline2D = new XLine2D(point, this.m_ptCur);
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xline2D.Draw(xgraphics);
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for (int i = 0; i < this.TextNotes.Count; i++)
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{
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TextNote textNote = this.TextNotes[i];
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XYZ xyz3 = this.TextNoteCenter[i];
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xyz3 = transform.OfPoint(xyz3);
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Point point2 = base.Revit2Client(xyz3);
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PointF pointF = new PointF((float)point2.X, (float)point2.Y);
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float num = this.method_14(textNote, xyz3);
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string text = this.method_13(textNote);
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Font font = new Font(text, num, GraphicsUnit.Pixel);
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Matrix transform2 = graphics.Transform;
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Matrix transform3 = graphics.Transform;
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float num2 = this.method_15(textNote);
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transform3.RotateAt(num2, pointF);
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float num3 = (float)textNote.TextNoteType.get_Parameter((BuiltInParameter)(-1006327)).AsDouble();
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transform3.Scale(num3, 1f);
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graphics.Transform = transform3;
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pointF.X /= num3;
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graphics.DrawString(textNote.Text, font, black, pointF, stringFormat);
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graphics.Transform = transform2;
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font.Dispose();
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}
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}
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catch
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{
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}
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}
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}
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private string method_13(TextNote textNote_0)
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{
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string name = textNote_0.TextNoteType.Name;
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string text;
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if (name.IndexOf("仿宋") >= 0)
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{
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text = "仿宋";
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}
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else if (name.IndexOf("宋体") >= 0)
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{
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text = "宋体";
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}
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else if (name.IndexOf("黑体") >= 0)
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{
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text = "黑体";
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}
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else if (name.IndexOf("Arial") >= 0)
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{
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text = "Arial";
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}
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else
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{
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text = "宋体";
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}
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return text;
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}
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private float method_14(TextNote textNote_0, XYZ xyz_2)
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{
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double num = textNote_0.TextNoteType.get_Parameter((BuiltInParameter)(-1006301)).AsDouble();
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double height = textNote_0.Height;
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double num2 = 0.5 * (num + height) * (double)base.UiDoc.Document.ActiveView.Scale;
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XYZ xyz = xyz_2 + base.UiDoc.Document.ActiveView.UpDirection * 0.5 * num2;
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Point point = base.Revit2Client(xyz_2);
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Point point2 = base.Revit2Client(xyz);
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double num3 = Math.Abs(point.X - point2.X);
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double num4 = Math.Abs(point.Y - point2.Y);
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double num5 = Math.Sqrt(num3 * num3 + num4 * num4);
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return (float)(2.0 * num5);
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}
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private float method_15(TextNote textNote_0)
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{
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Autodesk.Revit.DB.View activeView = base.UiDoc.Document.ActiveView;
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double num = activeView.RightDirection.AngleOnPlaneTo(textNote_0.BaseDirection, activeView.ViewDirection);
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if (num > 1.5707963267948966)
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{
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if (num <= 4.71238898038469)
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{
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num -= Math.PI;
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}
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else if (num <= 6.2831853071795862)
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{
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num -= 6.2831853071795862;
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}
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}
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float num2 = (float)(num / Math.PI * 180.0);
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return -num2;
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}
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private XYZ method_16(TextNote textNote_0)
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{
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BoundingBoxXYZ boundingBoxXYZ = textNote_0.get_BoundingBox(base.UiDoc.ActiveView);
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XYZ min = boundingBoxXYZ.Min;
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XYZ max = boundingBoxXYZ.Max;
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return min + (max - min) / 2.0;
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}
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public List<TextNote> TextNotes { get; set; }
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public List<XYZ> TextNoteCenter { get; set; }
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public XYZ BasePoint { get; set; }
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public XYZ PickPoint { get; set; }
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public XTextsJig.EStage JigStage { get; set; }
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public enum EStage
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{
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eNoOper,
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ePickPoint
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}
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}
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}
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