848 lines
37 KiB
C#
848 lines
37 KiB
C#
using System;
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using System.Drawing;
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using System.Globalization;
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using System.IO;
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using System.Linq;
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using System.Windows.Forms;
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using Autodesk.AutoCAD.ApplicationServices;
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using Autodesk.AutoCAD.DatabaseServices;
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using Autodesk.AutoCAD.Geometry;
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using CadParamPluging.Cad;
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using CadParamPluging.Common;
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using CadParamPluging.Domain;
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using CadParamPluging.Domain.Models;
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using AcadApp = Autodesk.AutoCAD.ApplicationServices.Application;
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namespace CadParamPluging.UI
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{
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public class ParamDrawingPanel : UserControl
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{
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private readonly ComboBox _cbProjectType;
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private readonly ComboBox _cbDrawingType;
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private readonly ComboBox _cbSheetSize;
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private readonly ComboBox _cbScale;
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private TextBox _txtLog;
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public ParamDrawingPanel()
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{
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Dock = DockStyle.Fill;
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var dropdownOptions = DropdownOptionsStore.Load();
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var layout = new TableLayoutPanel
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{
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Dock = DockStyle.Fill,
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ColumnCount = 1,
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RowCount = 4,
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AutoSize = true,
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AutoSizeMode = AutoSizeMode.GrowAndShrink,
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Padding = new Padding(8)
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};
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_cbProjectType = CreateComboBox(dropdownOptions.DeliveryStatuses);
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_cbDrawingType = CreateComboBox(dropdownOptions.ProcessMethods);
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_cbSheetSize = CreateComboBox(dropdownOptions.StructuralFeatures);
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_cbScale = CreateComboBox(dropdownOptions.SpecialConditions);
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// Initialize template controls here in constructor to follow readonly/non-readonly best practices,
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// though they are no longer readonly.
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var templateGroup = BuildTemplateGroup();
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var drawingGroup = BuildDrawingGroup();
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var actionPanel = BuildActionPanel();
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var logGroup = BuildLogGroup();
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layout.Controls.Add(templateGroup, 0, 0);
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layout.Controls.Add(drawingGroup, 0, 1);
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layout.Controls.Add(actionPanel, 0, 2);
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layout.Controls.Add(logGroup, 0, 3);
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Controls.Add(layout);
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}
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private GroupBox BuildTemplateGroup()
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{
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var group = new GroupBox
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{
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Text = "模板参数",
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Dock = DockStyle.Top,
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AutoSize = true,
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AutoSizeMode = AutoSizeMode.GrowAndShrink
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};
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var grid = new TableLayoutPanel
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{
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Dock = DockStyle.Fill,
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ColumnCount = 2,
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RowCount = 4,
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AutoSize = true
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};
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grid.Controls.Add(new Label { Text = "交付状态", AutoSize = true, TextAlign = ContentAlignment.MiddleLeft }, 0, 0);
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grid.Controls.Add(_cbProjectType, 1, 0);
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grid.Controls.Add(new Label { Text = "工艺方法", AutoSize = true, TextAlign = ContentAlignment.MiddleLeft }, 0, 1);
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grid.Controls.Add(_cbDrawingType, 1, 1);
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grid.Controls.Add(new Label { Text = "结构特征", AutoSize = true, TextAlign = ContentAlignment.MiddleLeft }, 0, 2);
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grid.Controls.Add(_cbSheetSize, 1, 2);
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grid.Controls.Add(new Label { Text = "特殊条件", AutoSize = true, TextAlign = ContentAlignment.MiddleLeft }, 0, 3);
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grid.Controls.Add(_cbScale, 1, 3);
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group.Controls.Add(grid);
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return group;
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}
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private GroupBox BuildDrawingGroup()
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{
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var group = new GroupBox
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{
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Text = "出图参数",
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Dock = DockStyle.Top,
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AutoSize = true,
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AutoSizeMode = AutoSizeMode.GrowAndShrink
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};
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var label = new Label
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{
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AutoSize = true,
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Padding = new Padding(8),
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Text = "出图参数较多，请点击【生成图纸】后在弹窗中填写。"
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};
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group.Controls.Add(label);
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return group;
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}
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private FlowLayoutPanel BuildActionPanel()
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{
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var panel = new FlowLayoutPanel
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{
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Dock = DockStyle.Top,
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AutoSize = true
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};
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var btnGenerate = new Button { Text = "生成图纸", AutoSize = true };
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btnGenerate.Click += (_, __) => OnGenerateDrawing();
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var btnSaveAs = new Button { Text = "保存当前图纸", AutoSize = true };
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btnSaveAs.Click += (_, __) => OnSaveDrawing();
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var btnSettings = new Button { Text = "设置", AutoSize = true };
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btnSettings.Click += (_, __) => OnOpenSettings();
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var btnTestDraw = new Button { Text = "测试绘制", AutoSize = true };
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btnTestDraw.Click += (_, __) => OnTestDraw();
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panel.Controls.Add(btnGenerate);
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panel.Controls.Add(btnSaveAs);
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var btnLoadParams = new Button { Text = "读取参数", AutoSize = true };
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btnLoadParams.Click += (_, __) => OnLoadParams();
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panel.Controls.Add(btnLoadParams);
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panel.Controls.Add(btnSettings);
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// panel.Controls.Add(btnTestDraw); // 暂时屏蔽测试绘制按钮
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return panel;
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}
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private GroupBox BuildLogGroup()
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{
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var group = new GroupBox
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{
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Text = "日志",
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Dock = DockStyle.Fill
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};
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_txtLog = new TextBox
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{
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Multiline = true,
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ScrollBars = ScrollBars.Vertical,
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Dock = DockStyle.Fill,
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Height = 140
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};
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group.Controls.Add(_txtLog);
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return group;
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}
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private static double ParseScaleFactor(string raw)
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{
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if (string.IsNullOrWhiteSpace(raw))
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{
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throw new BusinessException("请填写：出图比例 (DrawingScale)");
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}
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var s = (raw ?? string.Empty).Trim();
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s = s.Replace(" ", "").Replace("\u3000", "").Replace("：", ":");
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var parts = s.Split(':');
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if (parts.Length != 2 || !string.Equals(parts[0], "1", StringComparison.OrdinalIgnoreCase))
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{
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throw new BusinessException("出图比例格式错误，应为 1:n（例如 1:5）");
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}
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if (!TryParseDouble(parts[1], out var denom) || denom < 1e-9)
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{
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throw new BusinessException("出图比例格式错误，应为 1:n（例如 1:5）");
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}
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if (denom < 1.0)
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{
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throw new BusinessException("出图比例不支持放大（n 必须 >= 1）");
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}
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return 1.0 / denom;
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}
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private static bool TryParseDouble(string s, out double value)
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{
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value = 0;
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if (string.IsNullOrWhiteSpace(s))
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{
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return false;
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}
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return double.TryParse(s, NumberStyles.Float, CultureInfo.InvariantCulture, out value)
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|| double.TryParse(s, NumberStyles.Float, CultureInfo.CurrentCulture, out value);
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}
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private void OnGenerateDrawing()
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{
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try
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{
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var tplParams = CollectTemplateParams();
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var templateKey = TemplateKeyBuilder.Build(tplParams);
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if (string.IsNullOrWhiteSpace(templateKey))
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{
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AppendLog("模板参数不完整，无法生成 TemplateKey。");
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return;
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}
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var schemas = TemplateSchemaStore.Load();
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var schema = (schemas?.Items ?? Enumerable.Empty<TemplateSchemaDefinition>())
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.FirstOrDefault(s => string.Equals(s.TemplateKey, templateKey, StringComparison.OrdinalIgnoreCase));
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if (schema == null)
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{
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AppendLog($"未找到该模板的参数绑定配置（TemplateKey={templateKey}）。请到【设置→模板参数绑定】中新增/配置。");
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return;
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}
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if (!TemplateDrawingRegistry.TryResolve(templateKey, out var generator))
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{
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AppendLog($"未找到该模板的图纸生成逻辑（TemplateKey={templateKey}）。请先实现对应模板生成器。");
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return;
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}
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var catalog = ParamCatalogStore.Load();
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CadParamPluging.Common.ParamBag bag;
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// 若用户点击了【读取参数】，则将读取到的参数作为本次弹窗的默认值回填
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using (var f = new DrawingParamsForm(catalog, schema, _lastLoadedBag))
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{
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var r = f.ShowDialog(this);
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if (r != DialogResult.OK)
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{
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AppendLog("用户取消填写参数。");
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return;
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}
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bag = f.Result;
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}
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// Current demo generator uses a rectangle. Size defaults are handled inside DomainFacade.DrawByParams.
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// Real templates will use their own generator/parameters.
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var drawingParams = new DrawingParams();
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DomainFacade.ValidateParameters(tplParams, drawingParams);
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var doc = AcadApp.DocumentManager.MdiActiveDocument;
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if (doc == null)
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{
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AppendLog("未检测到活动图纸，请先打开 CAD 图纸。");
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return;
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}
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string layoutName = LayoutManager.Current.CurrentLayout;
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// 判断是否模型空间。注意：LayoutName为"Model"通常表示模型空间
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bool isModelSpace = string.Equals(layoutName, "Model", StringComparison.OrdinalIgnoreCase);
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AppendLog($"正在当前图纸生成: {doc.Name} ({layoutName})");
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using (doc.LockDocument())
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using (var ctx = new CadContext(doc))
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{
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// 用户要求保留模板配置文字，不执行移除操作
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// var removed = TemplateDrawingService.RemoveMatchParameterAnnotations(
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// ctx,
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// layoutName,
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// isModelSpace);
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// if (removed > 0)
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// {
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// AppendLog($"已移除模板匹配参数标注文本: {removed} 处");
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// }
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var featureCategoryCount = TemplateDrawingService.ApplyFeatureCategory(
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ctx,
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layoutName,
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isModelSpace,
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bag,
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msg => AppendLog(msg)); // 传递日志回调
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if (featureCategoryCount > 0)
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{
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AppendLog($"已更新特性分类（******）: {featureCategoryCount} 处");
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}
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var noteResult = TemplateDrawingService.ApplyNoteTemplate(
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ctx,
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layoutName,
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isModelSpace,
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schema,
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bag);
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if (noteResult != null)
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{
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if (noteResult.Applied)
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{
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AppendLog($"附注替换成功（目标={noteResult.TargetKind}, 占位符={noteResult.PlaceholderCountInDwg}）");
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}
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else if (!string.IsNullOrWhiteSpace(noteResult.Message))
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{
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AppendLog($"附注替换跳过: {noteResult.Message}");
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}
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}
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// 删除模板中原有的图纸图形（CAXA图层和尺寸标注，保留右上角）
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var removeResult = TemplateDrawingService.RemoveTemplateOriginalDrawing(ctx);
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AppendLog($"已删除原有图形: 红色外框={removeResult.OuterFrameErased}, CAXA图层={removeResult.CaxaLayerErased}, 标注={removeResult.DimensionLayerErased}, 保留右上角={removeResult.DimensionLayerKept}");
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// 删除白色线框内“上半部分”的所有内容（保留右上角与下半部分附注/表格）
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var upperRemoved = TemplateDrawingService.RemoveWhiteFrameUpperContent(
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ctx,
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keepBottomRatio: 0.50,
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topRightThreshold: 0.70);
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if (upperRemoved > 0)
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{
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AppendLog($"已清理白框上半部内容: {upperRemoved} 处");
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}
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var scaleFactor = ParseScaleFactor(bag.GetString("DrawingScale"));
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if (removeResult.WhiteFrameExtents.HasValue && removeResult.CaxaLayerErased == 0)
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{
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AppendLog($"未检测到CAXA层，已切换至白框定位: {removeResult.OriginalCenter}");
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}
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else
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{
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AppendLog($"原图中心点: {removeResult.OriginalCenter}");
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}
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// ---------------------------------------------------------
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// 智能比例建议 (Pre-calculation)
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// ---------------------------------------------------------
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if (removeResult.WhiteFrameExtents.HasValue)
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{
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var frame = removeResult.WhiteFrameExtents.Value;
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var frameWidth = frame.MaxPoint.X - frame.MinPoint.X;
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var frameHeight = frame.MaxPoint.Y - frame.MinPoint.Y;
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// 确保 bag 中包含交付状态和工艺方法，以便 CalculateExpectedSize 正确判断示意图模式
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// tplParams.ProjectType = 交付状态（如"车加工"），tplParams.DrawingType = 工艺方法（如"轧制"）
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if (string.IsNullOrEmpty(bag.GetString("DeliveryStatus")))
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{
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bag.Set("DeliveryStatus", tplParams.ProjectType ?? string.Empty);
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}
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if (string.IsNullOrEmpty(bag.GetString("ProcessMethod")))
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{
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bag.Set("ProcessMethod", tplParams.DrawingType ?? string.Empty);
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}
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// 1. 获取预估图形尺寸 (不含标注的纯几何尺寸 + 预留边距)
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var expectedSize = generator.CalculateExpectedSize(bag, tplParams);
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// 调试：输出关键参数以排查比例建议错误
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var debugDelivery = bag.GetString("DeliveryStatus");
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var debugProcess = bag.GetString("ProcessMethod");
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var debugMinWall = bag.GetDoubleOrNull("MinWallThickness");
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var debugHeight = bag.GetDoubleOrNull("Height1");
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var debugOuterDia = bag.GetDoubleOrNull("OuterDiameter1");
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AppendLog($"[调试] 交付状态={debugDelivery}, 工艺方法={debugProcess}");
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AppendLog($"[调试] 外径D1={debugOuterDia}, 高度H1={debugHeight}, 最小壁厚={debugMinWall}, 结构={tplParams.SheetSize}");
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if (expectedSize.IsValid)
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{
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var currentDrawW = expectedSize.Width * scaleFactor;
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var currentDrawH = expectedSize.Height * scaleFactor;
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bool isOverflow = currentDrawW > frameWidth || currentDrawH > frameHeight;
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bool isTooSmall = currentDrawW < frameWidth * 0.3 && currentDrawH < frameHeight * 0.3;
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// 调试日志
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AppendLog($"[尺寸检查] 白框尺寸: {frameWidth:F0}x{frameHeight:F0}, 预期图形(原始): {expectedSize.Width:F0}x{expectedSize.Height:F0}, 当前比例: 1:{(1/scaleFactor):F1}");
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AppendLog($"[尺寸检查] 预期图形(缩放后): {currentDrawW:F0}x{currentDrawH:F0}, 超出={isOverflow}, 过小={isTooSmall}");
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AppendLog($"[尺寸检查] 判断阈值: 超出条件(W>{frameWidth:F0} || H>{frameHeight:F0}), 过小条件(W<{frameWidth*0.3:F0} && H<{frameHeight*0.3:F0})");
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if (isOverflow || isTooSmall)
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{
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// 计算建议比例 (目标填充率 65%)
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var ratioW = frameWidth / expectedSize.Width;
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var ratioH = frameHeight / expectedSize.Height;
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var targetScale = Math.Min(ratioW, ratioH) * 0.65;
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// 格式化建议比例
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string suggestedScaleText;
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double newOneToN = 1.0 / targetScale;
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// 简单的取整逻辑，优先凑整 1:1, 1:2, 1:5, 1:10 等
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if (targetScale >= 0.95)
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{
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suggestedScaleText = "1:1";
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targetScale = 1.0;
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}
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else
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{
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// 凑整到最近的 0.5 或 整数
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if (newOneToN < 10)
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{
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newOneToN = Math.Round(newOneToN * 2) / 2.0; // 凑整 0.5
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}
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else
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{
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newOneToN = Math.Round(newOneToN); // 凑整 1
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}
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suggestedScaleText = $"1:{newOneToN}";
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targetScale = 1.0 / newOneToN;
|
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}
|
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|
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var msg = isOverflow
|
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? $"当前比例 (1:{(1/scaleFactor):F1}) 会导致图形超出图纸边框。\n建议调整为 {suggestedScaleText}。\n\n是否应用建议比例？"
|
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: $"当前比例 (1:{(1/scaleFactor):F1}) 会导致图形过小（占比<30%）。\n建议调整为 {suggestedScaleText}。\n\n是否应用建议比例？";
|
||
|
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var dialogResult = MessageBox.Show(this, msg, "自动比例建议", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
|
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|
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if (dialogResult == DialogResult.Yes)
|
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{
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scaleFactor = targetScale;
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bag.Set("DrawingScale", suggestedScaleText); // 更新参数包中的比例字符串
|
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AppendLog($"[自动调整] 已应用建议比例: {suggestedScaleText}");
|
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}
|
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else
|
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{
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||
AppendLog($"[自动调整] 用户忽略了比例建议，保持原比例。");
|
||
}
|
||
}
|
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}
|
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}
|
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|
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AppendLog($"绘图参数: Type={tplParams.ProjectType}, Size={tplParams.SheetSize}, Scale={bag.GetString("DrawingScale")}, Method={tplParams.DrawingType}");
|
||
|
||
// Dubug: Dump bag keys
|
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var bagKeys = bag.GetKeys(); // Assuming GetKeys exists? If not, skip or use reflection?
|
||
// ParamBag implementation is simple dictionary usually.
|
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// Let's just log specific keys we suspect.
|
||
AppendLog($"Bag Keys check: OD1={bag.GetDoubleOrNull("OuterDiameter1")}, H1={bag.GetDoubleOrNull("Height1")}");
|
||
|
||
// 根据模板参数绘制半剖视图，居中放置于原图纸位置
|
||
// 使用特征驱动模式：根据参数存在性动态绘制对应特征
|
||
generator.Draw(
|
||
ctx,
|
||
bag,
|
||
tplParams,
|
||
removeResult.OriginalCenter,
|
||
scaleFactor);
|
||
|
||
// Force Zoom Extents to ensure visibility
|
||
try { doc.SendStringToExecute("._ZOOM _E ", true, false, false); } catch { }
|
||
|
||
// 更新标题栏中的比例属性
|
||
var scaleUpdated = TemplateDrawingService.UpdateScaleAttribute(
|
||
ctx,
|
||
layoutName,
|
||
isModelSpace,
|
||
scaleFactor
|
||
);
|
||
if (scaleUpdated)
|
||
{
|
||
AppendLog($"已更新标题栏比例: {(scaleFactor >= 0.9999 ? "1:1" : $"1:{(1/scaleFactor):F1}")}");
|
||
}
|
||
else
|
||
{
|
||
AppendLog("未找到标题栏中的'比例'文字，无法更新比例");
|
||
}
|
||
|
||
// 更新标题栏中的检验类别
|
||
var inspectionCategory = bag.GetString("InspectionCategory");
|
||
if (!string.IsNullOrWhiteSpace(inspectionCategory))
|
||
{
|
||
var categoryUpdated = TemplateDrawingService.UpdateInspectionCategoryAttribute(
|
||
ctx,
|
||
layoutName,
|
||
isModelSpace,
|
||
inspectionCategory
|
||
);
|
||
if (categoryUpdated)
|
||
{
|
||
AppendLog($"已更新标题栏检验类别: {inspectionCategory}");
|
||
}
|
||
else
|
||
{
|
||
AppendLog("未找到标题栏中的'检验类别'文字，无法更新检验类别");
|
||
}
|
||
}
|
||
|
||
// 添加左上角"内部资料，控制范围"标记
|
||
var labelAdded = TemplateDrawingService.AddInternalMaterialLabel(
|
||
ctx, layoutName, isModelSpace);
|
||
if (labelAdded)
|
||
{
|
||
AppendLog("已添加内部资料标记");
|
||
}
|
||
|
||
ctx.Commit();
|
||
|
||
try { doc.Editor.Regen(); } catch { }
|
||
|
||
// 保存参数到图纸内部 (Extension Dictionary / NOD)
|
||
try
|
||
{
|
||
var bagToSave = bag;
|
||
|
||
|
||
// 保存面板选项
|
||
bagToSave.Set("ProjectType", tplParams.ProjectType);
|
||
bagToSave.Set("DrawingType", tplParams.DrawingType);
|
||
bagToSave.Set("SheetSize", tplParams.SheetSize);
|
||
bagToSave.Set("SpecialCondition", tplParams.Scale); // tplParams.Scale 对应 _cbScale (特殊条件)
|
||
|
||
DictionaryHelper.SaveParams(doc.Database, bagToSave);
|
||
AppendLog("参数已保存到图纸内部数据中。");
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
AppendLog($"保存内部参数失败: {ex.Message}");
|
||
Logger.Error("SaveParamsInternal", ex);
|
||
}
|
||
}
|
||
|
||
AppendLog("图纸生成完成。");
|
||
}
|
||
catch (BusinessException bex)
|
||
{
|
||
AppendLog($"参数错误: {bex.Message}");
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
AppendLog($"生成失败: {ex.Message}");
|
||
Logger.Error("GenerateDrawing", ex);
|
||
}
|
||
}
|
||
|
||
private void OnSaveDrawing()
|
||
{
|
||
try
|
||
{
|
||
var doc = AcadApp.DocumentManager.MdiActiveDocument;
|
||
if (doc == null)
|
||
{
|
||
AppendLog("未找到活动图纸，无法保存。");
|
||
return;
|
||
}
|
||
|
||
using (var dialog = new SaveFileDialog
|
||
{
|
||
Filter = "AutoCAD Drawing (*.dwg)|*.dwg",
|
||
FileName = "新图纸.dwg"
|
||
})
|
||
{
|
||
if (dialog.ShowDialog() == DialogResult.OK)
|
||
{
|
||
doc.Database.SaveAs(dialog.FileName, true, DwgVersion.Current, doc.Database.SecurityParameters);
|
||
AppendLog($"图纸已保存到: {dialog.FileName}");
|
||
}
|
||
}
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
AppendLog($"保存失败: {ex.Message}");
|
||
Logger.Error("SaveDrawing", ex);
|
||
}
|
||
}
|
||
|
||
private void OnOpenSettings()
|
||
{
|
||
try
|
||
{
|
||
var current = DropdownOptionsStore.Load();
|
||
using (var form = new SettingsForm(current))
|
||
{
|
||
if (form.ShowDialog() == DialogResult.OK)
|
||
{
|
||
DropdownOptionsStore.Save(form.Result);
|
||
ReloadDropdownOptions(form.Result);
|
||
AppendLog("设置已保存");
|
||
}
|
||
}
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
AppendLog($"打开设置失败: {ex.Message}");
|
||
Logger.Error("OpenSettings", ex);
|
||
}
|
||
}
|
||
|
||
private void OnLoadParams()
|
||
{
|
||
try
|
||
{
|
||
var doc = AcadApp.DocumentManager.MdiActiveDocument;
|
||
if (doc == null)
|
||
{
|
||
AppendLog("未找到活动图纸，无法读取参数。");
|
||
return;
|
||
}
|
||
|
||
ParamBag bag;
|
||
using (doc.LockDocument())
|
||
{
|
||
bag = DictionaryHelper.ReadParams(doc.Database);
|
||
}
|
||
|
||
if (bag == null || bag.Items == null || bag.Items.Count == 0)
|
||
{
|
||
AppendLog("当前图纸未找到存储的参数（或非本插件生成）。");
|
||
return;
|
||
}
|
||
|
||
|
||
|
||
// 2. 恢复下拉框选项
|
||
// ProjectType
|
||
TrySelectRequest(bag, "ProjectType", _cbProjectType);
|
||
// DrawingType
|
||
TrySelectRequest(bag, "DrawingType", _cbDrawingType);
|
||
// SheetSize
|
||
TrySelectRequest(bag, "SheetSize", _cbSheetSize);
|
||
// Scale (DrawingScale) - 注意我们下拉框叫 _cbScale，参数里可能是 DrawingScale
|
||
var scaleVal = bag.GetString("DrawingScale");
|
||
// 特殊条件/Scale 其实是一个 ComboBox，通常用于 SpecialConditions
|
||
// 但 DrawingScale 是在生成时 Parse 出来的。
|
||
// 这里的 _cbScale 绑定的是 options.SpecialConditions (e.g. "中心冲孔") 还是 "1:50"?
|
||
// 回看代码 reset _cbScale 绑定的是 options.SpecialConditions (ResetComboBoxItems(_cbScale, options.SpecialConditions))
|
||
// 而 "scale" 是指比例。
|
||
// 观察 GenerateDrawing 逻辑：
|
||
// var tplParams = CollectTemplateParams(); -> Scale = _cbScale.Text
|
||
// 这个 _cbScale 存的是“特殊条件”。
|
||
// 真正的比例是在 Bag.GetString("DrawingScale")，这是在 DrawParamsForm 里填写的。
|
||
//
|
||
// 等等！看 Readme 和 UI 逻辑，主面板只有 4 个下拉框: Project/Drawing/SheetSize/Scale
|
||
// 其中 _cbScale 有时候被用作 Scale，但 DropdownOptions 绑定的是 SpecialConditions?
|
||
// Let's check ReloadDropdownOptions:
|
||
// ResetComboBoxItems(_cbScale, options.SpecialConditions); -> 所以 _cbScale 是“特殊条件”！
|
||
// 那比例去哪了？
|
||
// Readme 说 "ComboBox / TextBox：比例（Scale）"
|
||
// 让我们确认 CollectTemplateParams: Scale = _cbScale.Text (specialCondition)
|
||
// 看来目前主面板并没有“比例”输入框？比例是在 Form 里填写的？
|
||
// 检查 OnGenerateDrawing -> new DrawingParamsForm(catalog, schema) -> 这个 Form 里填写的具体参数。
|
||
//
|
||
// 所以，OnLoadParams 只能恢复 面板上的 4 个下拉框。
|
||
// 而 Form 里的参数（如 OuterDiameter, DrawingScale）需要在点“生成”后，弹出 Form 时自动填入。
|
||
// 这需要修改 DrawingParamsForm 的构造函数或者逻辑，让它支持“默认值”从 Bag 中覆盖。
|
||
|
||
TrySelectRequest(bag, "SpecialCondition", _cbScale); // 假设存的时候 key 是 SpecialCondition?
|
||
// CollectTemplateParams 里没有把 template params 放入 bag。
|
||
// 但是！DomainFacade.ValidateParameters 可能会用到。
|
||
// 关键点：TemplateParams 只是用来匹配 TemplateKey。
|
||
// 实际生成图纸时，OnGenerateDrawing 收集了 tplParams，然后 Build TemplateKey，然后 Load Schema，然后...
|
||
// 用 Form 填写了 Bag。
|
||
// 所以“项目类型/图纸类型”等并没有被存入 Bag (除非 Form 里也有对应字段)。
|
||
// 这是一个问题：Bag 主要是 Form 的结果。面板上的选择决定了 TemplateKey。
|
||
// 我们在 SaveParamsToExtensionDictionary 时，只存了 Bag。
|
||
// 如果面板上的选项（项目类型等）没在 Bag 里，我们就无法恢复面板状态！
|
||
//
|
||
// 补救措施：必须在 SaveParams 时把 tplParams 的内容也塞进 Bag。
|
||
// 我刚刚加了 _TemplatePath/_LayoutName，但漏了 ProjectType 等。
|
||
//
|
||
// 既然现在代码还没运行，我可以再加几个 Set。
|
||
|
||
AppendLog("参数读取完成。请点击【生成图纸】继续修改详细参数。");
|
||
|
||
// 将读取到的 Bag 暂存，以便 DrawingParamsForm 打开时使用它作为默认值
|
||
_lastLoadedBag = bag;
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
AppendLog($"读取参数失败: {ex.Message}");
|
||
Logger.Error("LoadParams", ex);
|
||
}
|
||
}
|
||
|
||
private ParamBag _lastLoadedBag; // 暂存读取到的参数
|
||
|
||
private void TrySelectRequest(ParamBag bag, string key, ComboBox cb)
|
||
{
|
||
var val = bag.GetString(key);
|
||
if (!string.IsNullOrEmpty(val))
|
||
{
|
||
// 尝试选中
|
||
int idx = cb.FindStringExact(val);
|
||
if (idx >= 0)
|
||
{
|
||
cb.SelectedIndex = idx;
|
||
return;
|
||
}
|
||
// 如果没有，可能手动 Text? ComboBoxStyle.DropDownList 不允许。
|
||
// 如果是 DropDownList 且不在列表中，就无法选中。
|
||
}
|
||
}
|
||
|
||
private void ReloadDropdownOptions(DropdownOptions options)
|
||
{
|
||
if (options == null)
|
||
{
|
||
return;
|
||
}
|
||
|
||
ResetComboBoxItems(_cbProjectType, options.DeliveryStatuses);
|
||
ResetComboBoxItems(_cbDrawingType, options.ProcessMethods);
|
||
ResetComboBoxItems(_cbSheetSize, options.StructuralFeatures);
|
||
ResetComboBoxItems(_cbScale, options.SpecialConditions);
|
||
}
|
||
|
||
private TemplateParams CollectTemplateParams()
|
||
{
|
||
var specialCondition = _cbScale.Text?.Trim();
|
||
if (string.Equals(specialCondition, "无", StringComparison.OrdinalIgnoreCase))
|
||
{
|
||
specialCondition = null;
|
||
}
|
||
|
||
return new TemplateParams
|
||
{
|
||
ProjectType = _cbProjectType.Text?.Trim(),
|
||
DrawingType = _cbDrawingType.Text?.Trim(),
|
||
SheetSize = _cbSheetSize.Text?.Trim(),
|
||
Scale = specialCondition
|
||
};
|
||
}
|
||
|
||
private static ComboBox CreateComboBox(System.Collections.Generic.IEnumerable<string> items)
|
||
{
|
||
var cb = new ComboBox
|
||
{
|
||
DropDownStyle = ComboBoxStyle.DropDownList,
|
||
Width = 160
|
||
};
|
||
|
||
var arr = (items ?? Enumerable.Empty<string>()).Where(s => !string.IsNullOrWhiteSpace(s)).Select(s => s.Trim()).ToArray();
|
||
if (arr.Length > 0)
|
||
{
|
||
cb.Items.AddRange(arr);
|
||
}
|
||
if (cb.Items.Count > 0)
|
||
{
|
||
cb.SelectedIndex = 0;
|
||
}
|
||
return cb;
|
||
}
|
||
|
||
private static void ResetComboBoxItems(ComboBox cb, System.Collections.Generic.IEnumerable<string> items)
|
||
{
|
||
if (cb == null)
|
||
{
|
||
return;
|
||
}
|
||
|
||
var previous = cb.Text;
|
||
var arr = (items ?? Enumerable.Empty<string>()).Where(s => !string.IsNullOrWhiteSpace(s)).Select(s => s.Trim()).ToArray();
|
||
|
||
cb.BeginUpdate();
|
||
try
|
||
{
|
||
cb.Items.Clear();
|
||
if (arr.Length > 0)
|
||
{
|
||
cb.Items.AddRange(arr);
|
||
var idx = Array.FindIndex(arr, v => string.Equals(v, previous, StringComparison.OrdinalIgnoreCase));
|
||
cb.SelectedIndex = idx >= 0 ? idx : 0;
|
||
}
|
||
}
|
||
finally
|
||
{
|
||
cb.EndUpdate();
|
||
}
|
||
}
|
||
|
||
private void OnTestDraw()
|
||
{
|
||
try
|
||
{
|
||
// ==========================================
|
||
// 测试参数构造 - 演示特征驱动模式
|
||
// ==========================================
|
||
var bag = new ParamBag();
|
||
|
||
// 锻件参数 (调整为细长型，符合参考图比例)
|
||
bag.Set("OuterDiameter1", "160");
|
||
bag.Set("OuterDiameter1TolPlus", "2");
|
||
bag.Set("OuterDiameter1TolMinus", "-2");
|
||
bag.Set("InnerDiameter2", "100");
|
||
bag.Set("InnerDiameter2TolPlus", "3");
|
||
bag.Set("InnerDiameter2TolMinus", "-3");
|
||
bag.Set("Height1", "400");
|
||
bag.Set("Height1TolPlus", "5");
|
||
bag.Set("Height1TolMinus", "-5");
|
||
|
||
// 零件参数 (车加工)
|
||
bag.Set("OuterDiameter1Prime", "150");
|
||
bag.Set("InnerDiameter2Prime", "110");
|
||
bag.Set("Height1Prime", "380");
|
||
|
||
// 可选特征参数 - 根据模板绑定动态显示
|
||
bag.Set("UnspecifiedFilletRadiusMax", "6"); // 未注圆角半径R≤6
|
||
bag.Set("MinWallThickness", "25"); // 最小壁厚T
|
||
// bag.Set("InnerRadiusMax", "8"); // 内径半径R≤8（中心冲孔时用）
|
||
|
||
var doc = AcadApp.DocumentManager.MdiActiveDocument;
|
||
if (doc == null)
|
||
{
|
||
AppendLog("未找到活动图纸。");
|
||
return;
|
||
}
|
||
|
||
using (doc.LockDocument())
|
||
using (var ctx = new CadContext(doc))
|
||
{
|
||
// 调用特征驱动绘图引擎
|
||
// 会根据bag中存在的参数自动绘制对应特征
|
||
HalfSectionDrawer.Draw(
|
||
ctx,
|
||
bag,
|
||
"车加工", // 交付状态
|
||
"环形", // 结构特征
|
||
null // 特殊条件（可选：中心冲孔/有圆头等）
|
||
);
|
||
|
||
ctx.Commit();
|
||
|
||
AppendLog($"测试绘制完成 (特征驱动模式)");
|
||
AppendLog($"已绘制特征: 外轮廓、内孔(虚线)、公差标注、未注圆角、壁厚、零件(填充)");
|
||
}
|
||
|
||
// Zoom Extents
|
||
doc.SendStringToExecute("._ZOOM _E ", true, false, false);
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
AppendLog($"测试绘制失败: {ex.Message}");
|
||
Logger.Error("TestDraw", ex);
|
||
}
|
||
}
|
||
|
||
private void AppendLog(string message)
|
||
{
|
||
var time = DateTime.Now.ToString("HH:mm:ss");
|
||
_txtLog.AppendText($"[{time}] {message}{Environment.NewLine}");
|
||
}
|
||
}
|
||
}
|