添加窗口

Form1.Designer.cs

@@ -1,39 +0,0 @@
-namespace kcsj
-{
-    partial class Form1
-    {
-        /// <summary>
-        ///  Required designer variable.
-        /// </summary>
-        private System.ComponentModel.IContainer components = null;
-
-        /// <summary>
-        ///  Clean up any resources being used.
-        /// </summary>
-        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
-        protected override void Dispose(bool disposing)
-        {
-            if (disposing && (components != null))
-            {
-                components.Dispose();
-            }
-            base.Dispose(disposing);
-        }
-
-        #region Windows Form Designer generated code
-
-        /// <summary>
-        ///  Required method for Designer support - do not modify
-        ///  the contents of this method with the code editor.
-        /// </summary>
-        private void InitializeComponent()
-        {
-            components = new System.ComponentModel.Container();
-            AutoScaleMode = AutoScaleMode.Font;
-            ClientSize = new Size(800, 450);
-            Text = "Form1";
-        }
-
-        #endregion
-    }
-}

Form1.cs

@@ -1,10 +0,0 @@
-namespace kcsj
-{
-    public partial class Form1 : Form
-    {
-        public Form1()
-        {
-            InitializeComponent();
-        }
-    }
-}

Forms/DataInputForm.Designer.cs

@@ -0,0 +1,71 @@
+namespace kcsj.Forms
+{
+    partial class DataInputForm
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            DataFromFiles = new Button();
+            button2 = new Button();
+            SuspendLayout();
+            // 
+            // DataFromFiles
+            // 
+            DataFromFiles.Location = new Point(57, 34);
+            DataFromFiles.Name = "DataFromFiles";
+            DataFromFiles.Size = new Size(165, 68);
+            DataFromFiles.TabIndex = 0;
+            DataFromFiles.Text = "从文件读取";
+            DataFromFiles.UseVisualStyleBackColor = true;
+            DataFromFiles.Click += DataFromFiles_Click;
+            // 
+            // button2
+            // 
+            button2.Location = new Point(57, 119);
+            button2.Name = "button2";
+            button2.Size = new Size(165, 74);
+            button2.TabIndex = 1;
+            button2.Text = "手动输入";
+            button2.UseVisualStyleBackColor = true;
+            // 
+            // DataInputForm
+            // 
+            AutoScaleDimensions = new SizeF(11F, 24F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(288, 218);
+            Controls.Add(button2);
+            Controls.Add(DataFromFiles);
+            Name = "DataInputForm";
+            Text = "数据输入";
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private Button DataFromFiles;
+        private Button button2;
+    }
+}

Forms/DataInputForm.cs

@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace kcsj.Forms
+{
+    public partial class DataInputForm : Form
+    {
+        public DataInputForm()
+        {
+            InitializeComponent();
+        }
+
+        private void DataFromFiles_Click(object sender, EventArgs e)
+        {
+            FileInputForm form = new FileInputForm();
+
+            form.ShowDialog();
+        }
+    }
+}

Forms/FileInputForm.Designer.cs

@@ -0,0 +1,185 @@
+namespace kcsj.Forms
+{
+    partial class FileInputForm
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            KnownPointFile = new Label();
+            KonwnSFile = new Label();
+            btnSubmitData = new Button();
+            txtKnownPath = new TextBox();
+            txtObservationPath = new TextBox();
+            btnFileView1 = new Button();
+            btnFileView2 = new Button();
+            btnViewData = new Button();
+            dgvKnownPoints = new DataGridView();
+            dgvObservations = new DataGridView();
+            txtKnownPoints = new Label();
+            ((System.ComponentModel.ISupportInitialize)dgvKnownPoints).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)dgvObservations).BeginInit();
+            SuspendLayout();
+            // 
+            // KnownPointFile
+            // 
+            KnownPointFile.AutoSize = true;
+            KnownPointFile.Location = new Point(37, 43);
+            KnownPointFile.Name = "KnownPointFile";
+            KnownPointFile.Size = new Size(136, 24);
+            KnownPointFile.TabIndex = 0;
+            KnownPointFile.Text = "已知点文件路径";
+            // 
+            // KonwnSFile
+            // 
+            KonwnSFile.AutoSize = true;
+            KonwnSFile.Location = new Point(37, 89);
+            KonwnSFile.Name = "KonwnSFile";
+            KonwnSFile.Size = new Size(136, 24);
+            KonwnSFile.TabIndex = 1;
+            KonwnSFile.Text = "观测值文件路径";
+            // 
+            // btnSubmitData
+            // 
+            btnSubmitData.Anchor = AnchorStyles.Top | AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;
+            btnSubmitData.Location = new Point(641, 38);
+            btnSubmitData.Name = "btnSubmitData";
+            btnSubmitData.Size = new Size(106, 83);
+            btnSubmitData.TabIndex = 2;
+            btnSubmitData.Text = "导入数据";
+            btnSubmitData.UseVisualStyleBackColor = true;
+            btnSubmitData.Click += btnSubmitData_Click;
+            // 
+            // txtKnownPath
+            // 
+            txtKnownPath.Location = new Point(190, 40);
+            txtKnownPath.Name = "txtKnownPath";
+            txtKnownPath.Size = new Size(194, 30);
+            txtKnownPath.TabIndex = 3;
+            // 
+            // txtObservationPath
+            // 
+            txtObservationPath.Location = new Point(190, 91);
+            txtObservationPath.Name = "txtObservationPath";
+            txtObservationPath.Size = new Size(194, 30);
+            txtObservationPath.TabIndex = 4;
+            // 
+            // btnFileView1
+            // 
+            btnFileView1.Location = new Point(390, 38);
+            btnFileView1.Name = "btnFileView1";
+            btnFileView1.Size = new Size(112, 34);
+            btnFileView1.TabIndex = 5;
+            btnFileView1.Text = "浏览";
+            btnFileView1.UseVisualStyleBackColor = true;
+            btnFileView1.Click += btnFileView1_Click;
+            // 
+            // btnFileView2
+            // 
+            btnFileView2.Location = new Point(390, 89);
+            btnFileView2.Name = "btnFileView2";
+            btnFileView2.Size = new Size(112, 34);
+            btnFileView2.TabIndex = 6;
+            btnFileView2.Text = "浏览";
+            btnFileView2.UseVisualStyleBackColor = true;
+            btnFileView2.Click += btnFileView2_Click;
+            // 
+            // btnViewData
+            // 
+            btnViewData.Location = new Point(529, 38);
+            btnViewData.Name = "btnViewData";
+            btnViewData.Size = new Size(106, 83);
+            btnViewData.TabIndex = 7;
+            btnViewData.Text = "预览数据";
+            btnViewData.UseVisualStyleBackColor = true;
+            btnViewData.Click += btnViewData_Click;
+            // 
+            // dgvKnownPoints
+            // 
+            dgvKnownPoints.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dgvKnownPoints.Location = new Point(31, 154);
+            dgvKnownPoints.Name = "dgvKnownPoints";
+            dgvKnownPoints.RowHeadersWidth = 62;
+            dgvKnownPoints.Size = new Size(710, 226);
+            dgvKnownPoints.TabIndex = 8;
+            // 
+            // dgvObservations
+            // 
+            dgvObservations.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dgvObservations.Location = new Point(31, 409);
+            dgvObservations.Name = "dgvObservations";
+            dgvObservations.RowHeadersWidth = 62;
+            dgvObservations.Size = new Size(710, 245);
+            dgvObservations.TabIndex = 9;
+            // 
+            // txtKnownPoints
+            // 
+            txtKnownPoints.AutoSize = true;
+            txtKnownPoints.Location = new Point(354, 127);
+            txtKnownPoints.Name = "txtKnownPoints";
+            txtKnownPoints.Size = new Size(64, 24);
+            txtKnownPoints.TabIndex = 10;
+            txtKnownPoints.Text = "已知点";
+            // 
+            // FileInputForm
+            // 
+            AutoScaleDimensions = new SizeF(11F, 24F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(769, 714);
+            Controls.Add(txtKnownPoints);
+            Controls.Add(dgvObservations);
+            Controls.Add(dgvKnownPoints);
+            Controls.Add(btnViewData);
+            Controls.Add(btnFileView2);
+            Controls.Add(btnFileView1);
+            Controls.Add(txtObservationPath);
+            Controls.Add(txtKnownPath);
+            Controls.Add(btnSubmitData);
+            Controls.Add(KonwnSFile);
+            Controls.Add(KnownPointFile);
+            MaximizeBox = false;
+            Name = "FileInputForm";
+            Text = "文件读取";
+            ((System.ComponentModel.ISupportInitialize)dgvKnownPoints).EndInit();
+            ((System.ComponentModel.ISupportInitialize)dgvObservations).EndInit();
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Label KnownPointFile;
+        private Label KonwnSFile;
+        private Button btnSubmitData;
+        private TextBox txtKnownPath;
+        private TextBox txtObservationPath;
+        private Button btnFileView1;
+        private Button btnFileView2;
+        private Button btnViewData;
+        private DataGridView dgvKnownPoints;
+        private DataGridView dgvObservations;
+        private Label txtKnownPoints;
+    }
+}

Forms/FileInputForm.cs

@@ -0,0 +1,299 @@
+using kcsj.Models;
+using kcsj.Services;
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.IO;
+using System.Text;
+using System.Windows.Forms;
+
+namespace kcsj.Forms
+{
+    public partial class FileInputForm : Form
+    {
+        // 保存解析后的已知点和观测值
+        private List<KnownPoint> knownPoints = new List<KnownPoint>();
+        private List<Observation> observations = new List<Observation>();
+
+        public List<KnownPoint> ImportedKnownPoints { get; private set; }
+        public List<Observation> ImportedObservations { get; private set; }
+
+        public FileInputForm()
+        {
+            InitializeComponent();
+
+            InitGridStyle();
+        }
+
+        // 初始化表格样式
+        private void InitGridStyle()
+        {
+            dgvKnownPoints.ReadOnly = true;
+            dgvKnownPoints.AllowUserToAddRows = false;
+            dgvKnownPoints.AllowUserToDeleteRows = false;
+            dgvKnownPoints.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
+            dgvKnownPoints.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
+
+            dgvObservations.ReadOnly = true;
+            dgvObservations.AllowUserToAddRows = false;
+            dgvObservations.AllowUserToDeleteRows = false;
+            dgvObservations.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
+            dgvObservations.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
+        }
+
+        // 通用选择 TXT 文件函数
+        private string SelectTxtFile(string title)
+        {
+            OpenFileDialog dialog = new OpenFileDialog();
+
+            dialog.Title = title;
+            dialog.Filter = "文本文件 (*.txt)|*.txt|所有文件 (*.*)|*.*";
+            dialog.Multiselect = false;
+
+            if (dialog.ShowDialog() == DialogResult.OK)
+            {
+                return dialog.FileName;
+            }
+
+            return "";
+        }
+
+        // 浏览已知点文件
+        private void btnFileView1_Click(object sender, EventArgs e)
+        {
+            string path = SelectTxtFile("选择已知点高程文件");
+
+            if (path != "")
+            {
+                txtKnownPath.Text = path;
+            }
+        }
+
+        // 浏览观测值文件
+        private void btnFileView2_Click(object sender, EventArgs e)
+        {
+            string path = SelectTxtFile("选择观测值文件");
+
+            if (path != "")
+            {
+                txtObservationPath.Text = path;
+            }
+        }
+
+        // 按空格、Tab、英文逗号、中文逗号分割每一行
+        private string[] SplitLine(string line)
+        {
+            return line.Split(new char[] { ' ', '\t', ',', '，' },
+                StringSplitOptions.RemoveEmptyEntries);
+        }
+
+        // 读取已知点 TXT
+        private List<KnownPoint> ReadKnownPoints(string filePath)
+        {
+            List<KnownPoint> result = new List<KnownPoint>();
+            HashSet<string> pointNames = new HashSet<string>();
+
+            string[] lines = File.ReadAllLines(filePath, Encoding.UTF8);
+
+            for (int i = 0; i < lines.Length; i++)
+            {
+                string line = lines[i].Trim();
+
+                if (string.IsNullOrWhiteSpace(line))
+                    continue;
+
+                if (line.StartsWith("#") || line.StartsWith("//"))
+                    continue;
+
+                string[] parts = SplitLine(line);
+
+                if (parts.Length != 2)
+                {
+                    throw new Exception($"已知点文件第 {i + 1} 行格式错误，应为：点名 高程");
+                }
+
+                string name = parts[0];
+
+                if (!double.TryParse(parts[1], out double elevation))
+                {
+                    throw new Exception($"已知点文件第 {i + 1} 行高程不是有效数字");
+                }
+
+                if (pointNames.Contains(name))
+                {
+                    throw new Exception($"已知点文件第 {i + 1} 行点名重复：{name}");
+                }
+
+                pointNames.Add(name);
+                result.Add(new KnownPoint(name, elevation));
+            }
+
+            if (result.Count == 0)
+            {
+                throw new Exception("已知点文件为空或没有有效数据");
+            }
+
+            return result;
+        }
+
+        // 读取观测值 TXT
+        private List<Observation> ReadObservations(string filePath)
+        {
+            List<Observation> result = new List<Observation>();
+
+            string[] lines = File.ReadAllLines(filePath, Encoding.UTF8);
+
+            for (int i = 0; i < lines.Length; i++)
+            {
+                string line = lines[i].Trim();
+
+                if (string.IsNullOrWhiteSpace(line))
+                    continue;
+
+                if (line.StartsWith("#") || line.StartsWith("//"))
+                    continue;
+
+                string[] parts = SplitLine(line);
+
+                if (parts.Length != 4)
+                {
+                    throw new Exception($"观测文件第 {i + 1} 行格式错误，应为：起点 终点 高差 距离");
+                }
+
+                string from = parts[0];
+                string to = parts[1];
+
+                if (from == to)
+                {
+                    throw new Exception($"观测文件第 {i + 1} 行起点和终点不能相同");
+                }
+
+                if (!double.TryParse(parts[2], out double heightDiff))
+                {
+                    throw new Exception($"观测文件第 {i + 1} 行高差不是有效数字");
+                }
+
+                if (!double.TryParse(parts[3], out double distance))
+                {
+                    throw new Exception($"观测文件第 {i + 1} 行距离不是有效数字");
+                }
+
+                if (distance <= 0)
+                {
+                    throw new Exception($"观测文件第 {i + 1} 行距离必须大于 0");
+                }
+
+                result.Add(new Observation(from, to, heightDiff, distance));
+            }
+
+            if (result.Count == 0)
+            {
+                throw new Exception("观测文件为空或没有有效数据");
+            }
+
+            return result;
+        }
+
+        // 设置表格中文表头
+        private void SetGridHeader()
+        {
+            if (dgvKnownPoints.Columns.Count > 0)
+            {
+                dgvKnownPoints.Columns["Name"].HeaderText = "点名";
+                dgvKnownPoints.Columns["Elevation"].HeaderText = "高程";
+            }
+
+            if (dgvObservations.Columns.Count > 0)
+            {
+                dgvObservations.Columns["FromPoint"].HeaderText = "起点";
+                dgvObservations.Columns["ToPoint"].HeaderText = "终点";
+                dgvObservations.Columns["HeightDiff"].HeaderText = "高差";
+                dgvObservations.Columns["Distance"].HeaderText = "距离";
+            }
+        }
+
+        // 点击“预览数据”
+        private void btnViewData_Click(object sender, EventArgs e)
+        {
+            try
+            {
+                if (string.IsNullOrWhiteSpace(txtKnownPath.Text))
+                {
+                    MessageBox.Show("请先选择已知点高程文件");
+                    return;
+                }
+
+                if (string.IsNullOrWhiteSpace(txtObservationPath.Text))
+                {
+                    MessageBox.Show("请先选择观测值文件");
+                    return;
+                }
+
+                knownPoints = ReadKnownPoints(txtKnownPath.Text);
+                observations = ReadObservations(txtObservationPath.Text);
+
+                dgvKnownPoints.DataSource = null;
+                dgvKnownPoints.DataSource = knownPoints;
+
+                dgvObservations.DataSource = null;
+                dgvObservations.DataSource = observations;
+
+                SetGridHeader();
+
+                MessageBox.Show("数据预览成功！");
+                LogService.AddLog("数据预览成功！");
+
+            }
+            catch (Exception ex)
+            {
+
+                dgvKnownPoints.DataSource = null;
+                dgvObservations.DataSource = null;
+
+                MessageBox.Show($"数据预览失败：{ex.Message} ");
+                LogService.AddLog($"数据预览失败：{ex.Message} ");
+            }
+        }
+
+        private void btnSubmitData_Click(object sender, EventArgs e)
+        {
+            try
+            {
+                // 如果还没有点“预览数据”，这里自动读取一次
+                if (knownPoints == null || knownPoints.Count == 0 ||
+                    observations == null || observations.Count == 0)
+                {
+                    if (string.IsNullOrWhiteSpace(txtKnownPath.Text))
+                    {
+                        MessageBox.Show("请先选择已知点高程文件");
+                        return;
+                    }
+
+                    if (string.IsNullOrWhiteSpace(txtObservationPath.Text))
+                    {
+                        MessageBox.Show("请先选择观测值文件");
+                        return;
+                    }
+
+                    knownPoints = ReadKnownPoints(txtKnownPath.Text);
+                    observations = ReadObservations(txtObservationPath.Text);
+                }
+
+                // 把数据交给主窗体
+                ImportedKnownPoints = knownPoints;
+                ImportedObservations = observations;
+
+                MessageBox.Show("数据导入成功！");
+                LogService.AddLog("数据导入成功！");
+
+                this.DialogResult = DialogResult.OK;
+                this.Close();
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show("导入失败：" + ex.Message);
+                LogService.AddLog("导入失败：" + ex.Message);
+            }
+        }
+    }
+}

Forms/FileInputForm.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

Forms/MainForm.Designer.cs

@@ -0,0 +1,263 @@
+namespace kcsj.Forms
+{
+    partial class MainForm
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            MainTitle = new Label();
+            btnDataInput = new Button();
+            btnDataInspect = new Button();
+            btnStartAdjust = new Button();
+            button2 = new Button();
+            button3 = new Button();
+            LOG = new RichTextBox();
+            MainLog = new Label();
+            ClearLog = new Button();
+            menuStrip1 = new MenuStrip();
+            数据ToolStripMenuItem = new ToolStripMenuItem();
+            数据输入ToolStripMenuItem = new ToolStripMenuItem();
+            从文件ToolStripMenuItem = new ToolStripMenuItem();
+            手动输入ToolStripMenuItem = new ToolStripMenuItem();
+            删除当前数据ToolStripMenuItem = new ToolStripMenuItem();
+            数据检查ToolStripMenuItem = new ToolStripMenuItem();
+            开始平差ToolStripMenuItem = new ToolStripMenuItem();
+            查看结果ToolStripMenuItem = new ToolStripMenuItem();
+            输出报告ToolStripMenuItem = new ToolStripMenuItem();
+            关于ToolStripMenuItem = new ToolStripMenuItem();
+            menuStrip1.SuspendLayout();
+            SuspendLayout();
+            // 
+            // MainTitle
+            // 
+            MainTitle.Anchor = AnchorStyles.Top | AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;
+            MainTitle.AutoSize = true;
+            MainTitle.Font = new Font("微软雅黑", 12F, FontStyle.Bold, GraphicsUnit.Point, 134);
+            MainTitle.Location = new Point(236, 55);
+            MainTitle.Name = "MainTitle";
+            MainTitle.Size = new Size(182, 31);
+            MainTitle.TabIndex = 0;
+            MainTitle.Text = "水准网平差程序";
+            MainTitle.TextAlign = ContentAlignment.TopCenter;
+            // 
+            // btnDataInput
+            // 
+            btnDataInput.Location = new Point(30, 94);
+            btnDataInput.Name = "btnDataInput";
+            btnDataInput.Size = new Size(202, 64);
+            btnDataInput.TabIndex = 1;
+            btnDataInput.Text = "数据输入";
+            btnDataInput.UseVisualStyleBackColor = true;
+            btnDataInput.Click += btnDataInput_Click;
+            // 
+            // btnDataInspect
+            // 
+            btnDataInspect.Location = new Point(30, 164);
+            btnDataInspect.Name = "btnDataInspect";
+            btnDataInspect.Size = new Size(202, 64);
+            btnDataInspect.TabIndex = 2;
+            btnDataInspect.Text = "数据检查";
+            btnDataInspect.UseVisualStyleBackColor = true;
+            // 
+            // btnStartAdjust
+            // 
+            btnStartAdjust.Location = new Point(30, 234);
+            btnStartAdjust.Name = "btnStartAdjust";
+            btnStartAdjust.Size = new Size(202, 64);
+            btnStartAdjust.TabIndex = 3;
+            btnStartAdjust.Text = "开始平差";
+            btnStartAdjust.UseVisualStyleBackColor = true;
+            // 
+            // button2
+            // 
+            button2.Location = new Point(30, 304);
+            button2.Name = "button2";
+            button2.Size = new Size(202, 64);
+            button2.TabIndex = 4;
+            button2.Text = "查看结果";
+            button2.UseVisualStyleBackColor = true;
+            // 
+            // button3
+            // 
+            button3.Location = new Point(30, 374);
+            button3.Name = "button3";
+            button3.Size = new Size(202, 64);
+            button3.TabIndex = 5;
+            button3.Text = "输出报告";
+            button3.UseVisualStyleBackColor = true;
+            // 
+            // LOG
+            // 
+            LOG.Location = new Point(275, 152);
+            LOG.Name = "LOG";
+            LOG.ReadOnly = true;
+            LOG.Size = new Size(356, 286);
+            LOG.TabIndex = 6;
+            LOG.Text = "";
+            // 
+            // MainLog
+            // 
+            MainLog.AutoSize = true;
+            MainLog.Font = new Font("微软雅黑", 10.5F, FontStyle.Bold, GraphicsUnit.Point, 134);
+            MainLog.Location = new Point(340, 101);
+            MainLog.Name = "MainLog";
+            MainLog.Size = new Size(96, 28);
+            MainLog.TabIndex = 7;
+            MainLog.Text = "运行日志";
+            // 
+            // ClearLog
+            // 
+            ClearLog.Location = new Point(456, 101);
+            ClearLog.Name = "ClearLog";
+            ClearLog.Size = new Size(112, 34);
+            ClearLog.TabIndex = 8;
+            ClearLog.Text = "清除日志";
+            ClearLog.UseVisualStyleBackColor = true;
+            ClearLog.Click += ClearLog_Click;
+            // 
+            // menuStrip1
+            // 
+            menuStrip1.ImageScalingSize = new Size(24, 24);
+            menuStrip1.Items.AddRange(new ToolStripItem[] { 数据ToolStripMenuItem, 开始平差ToolStripMenuItem, 查看结果ToolStripMenuItem, 输出报告ToolStripMenuItem, 关于ToolStripMenuItem });
+            menuStrip1.Location = new Point(0, 0);
+            menuStrip1.Name = "menuStrip1";
+            menuStrip1.Size = new Size(644, 32);
+            menuStrip1.TabIndex = 9;
+            menuStrip1.Text = "menuStrip1";
+            // 
+            // 数据ToolStripMenuItem
+            // 
+            数据ToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { 数据输入ToolStripMenuItem, 删除当前数据ToolStripMenuItem, 数据检查ToolStripMenuItem });
+            数据ToolStripMenuItem.Name = "数据ToolStripMenuItem";
+            数据ToolStripMenuItem.Size = new Size(98, 28);
+            数据ToolStripMenuItem.Text = "数据管理";
+            // 
+            // 数据输入ToolStripMenuItem
+            // 
+            数据输入ToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { 从文件ToolStripMenuItem, 手动输入ToolStripMenuItem });
+            数据输入ToolStripMenuItem.Name = "数据输入ToolStripMenuItem";
+            数据输入ToolStripMenuItem.Size = new Size(270, 34);
+            数据输入ToolStripMenuItem.Text = "数据输入";
+            // 
+            // 从文件ToolStripMenuItem
+            // 
+            从文件ToolStripMenuItem.Name = "从文件ToolStripMenuItem";
+            从文件ToolStripMenuItem.Size = new Size(270, 34);
+            从文件ToolStripMenuItem.Text = "从文件";
+            从文件ToolStripMenuItem.Click += 从文件ToolStripMenuItem_Click;
+            // 
+            // 手动输入ToolStripMenuItem
+            // 
+            手动输入ToolStripMenuItem.Name = "手动输入ToolStripMenuItem";
+            手动输入ToolStripMenuItem.Size = new Size(270, 34);
+            手动输入ToolStripMenuItem.Text = "手动输入";
+            // 
+            // 删除当前数据ToolStripMenuItem
+            // 
+            删除当前数据ToolStripMenuItem.Name = "删除当前数据ToolStripMenuItem";
+            删除当前数据ToolStripMenuItem.Size = new Size(270, 34);
+            删除当前数据ToolStripMenuItem.Text = "删除当前数据";
+            // 
+            // 数据检查ToolStripMenuItem
+            // 
+            数据检查ToolStripMenuItem.Name = "数据检查ToolStripMenuItem";
+            数据检查ToolStripMenuItem.Size = new Size(270, 34);
+            数据检查ToolStripMenuItem.Text = "数据检查";
+            // 
+            // 开始平差ToolStripMenuItem
+            // 
+            开始平差ToolStripMenuItem.Name = "开始平差ToolStripMenuItem";
+            开始平差ToolStripMenuItem.Size = new Size(98, 28);
+            开始平差ToolStripMenuItem.Text = "开始平差";
+            // 
+            // 查看结果ToolStripMenuItem
+            // 
+            查看结果ToolStripMenuItem.Name = "查看结果ToolStripMenuItem";
+            查看结果ToolStripMenuItem.Size = new Size(98, 28);
+            查看结果ToolStripMenuItem.Text = "查看结果";
+            // 
+            // 输出报告ToolStripMenuItem
+            // 
+            输出报告ToolStripMenuItem.Name = "输出报告ToolStripMenuItem";
+            输出报告ToolStripMenuItem.Size = new Size(98, 28);
+            输出报告ToolStripMenuItem.Text = "输出报告";
+            // 
+            // 关于ToolStripMenuItem
+            // 
+            关于ToolStripMenuItem.Name = "关于ToolStripMenuItem";
+            关于ToolStripMenuItem.Size = new Size(62, 28);
+            关于ToolStripMenuItem.Text = "关于";
+            // 
+            // MainForm
+            // 
+            AutoScaleDimensions = new SizeF(11F, 24F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(644, 470);
+            Controls.Add(ClearLog);
+            Controls.Add(MainLog);
+            Controls.Add(LOG);
+            Controls.Add(button3);
+            Controls.Add(button2);
+            Controls.Add(btnStartAdjust);
+            Controls.Add(btnDataInspect);
+            Controls.Add(btnDataInput);
+            Controls.Add(MainTitle);
+            Controls.Add(menuStrip1);
+            MainMenuStrip = menuStrip1;
+            MaximizeBox = false;
+            Name = "MainForm";
+            Text = "水准网平差程序";
+            Load += MainForm_Load;
+            menuStrip1.ResumeLayout(false);
+            menuStrip1.PerformLayout();
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Label MainTitle;
+        private Button btnDataInput;
+        private Button btnDataInspect;
+        private Button btnStartAdjust;
+        private Button button2;
+        private Button button3;
+        private RichTextBox LOG;
+        private Label MainLog;
+        private Button ClearLog;
+        private MenuStrip menuStrip1;
+        private ToolStripMenuItem 数据ToolStripMenuItem;
+        private ToolStripMenuItem 数据输入ToolStripMenuItem;
+        private ToolStripMenuItem 从文件ToolStripMenuItem;
+        private ToolStripMenuItem 手动输入ToolStripMenuItem;
+        private ToolStripMenuItem 删除当前数据ToolStripMenuItem;
+        private ToolStripMenuItem 数据检查ToolStripMenuItem;
+        private ToolStripMenuItem 开始平差ToolStripMenuItem;
+        private ToolStripMenuItem 查看结果ToolStripMenuItem;
+        private ToolStripMenuItem 输出报告ToolStripMenuItem;
+        private ToolStripMenuItem 关于ToolStripMenuItem;
+    }
+}

Forms/MainForm.cs

@@ -0,0 +1,51 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using kcsj.Services;
+
+namespace kcsj.Forms
+{
+    public partial class MainForm : Form
+    {
+        public MainForm()
+        {
+            InitializeComponent();
+        }
+
+        private void btnDataInput_Click(object sender, EventArgs e)
+        {
+            DataInputForm form = new DataInputForm();
+            form.ShowDialog();
+        }
+
+        private void MainForm_Load(object sender, EventArgs e)
+        {
+            LogService.OnLog += ShowLog;
+
+            LogService.AddLog("程序启动成功。");
+        }
+        private void ShowLog(string message)
+        {
+            LOG.AppendText(message + "\r\n");
+            LOG.ScrollToCaret();
+        }
+
+        private void ClearLog_Click(object sender, EventArgs e)
+        {
+            LOG.Clear();
+        }
+
+        private void 从文件ToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            FileInputForm form = new FileInputForm();
+
+            form.ShowDialog();
+        }
+    }
+}

Forms/MainForm.resx

@@ -0,0 +1,123 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="menuStrip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+</root>

Models/KnownPoint.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace kcsj.Models
+{
+    public class KnownPoint
+    {
+        public string Name { get; set; }
+        public double Elevation { get; set; }
+
+        public KnownPoint(string name, double elevation)
+        {
+            Name = name;
+            Elevation = elevation;
+        }
+    }
+}

Models/Observation.cs

@@ -0,0 +1,24 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace kcsj.Models
+{
+    public class Observation
+    {
+        public string FromPoint { get; set; }
+        public string ToPoint { get; set; }
+        public double HeightDiff { get; set; }
+        public double Distance { get; set; }
+
+        public Observation(string fromPoint, string toPoint, double heightDiff, double distance)
+        {
+            FromPoint = fromPoint;
+            ToPoint = toPoint;
+            HeightDiff = heightDiff;
+            Distance = distance;
+        }
+    }
+}

Program.cs

@@ -1,3 +1,5 @@
+using kcsj.Forms;
+
 namespace kcsj
 {
     internal static class Program
@@ -11,7 +13,7 @@ namespace kcsj
             // To customize application configuration such as set high DPI settings or default font,
             // see https://aka.ms/applicationconfiguration.
             ApplicationConfiguration.Initialize();
-            Application.Run(new Form1());
+            Application.Run(new Forms.MainForm());
         }
     }
 }

Services/LogService.cs

@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace kcsj.Services
+{
+    public static class LogService
+    {
+        public static event Action<string> OnLog;
+        public static void AddLog(string message)
+        {
+            string time = DateTime.Now.ToString("HH:mm:ss");
+            OnLog?.Invoke($"[{time}] {message}");
+        }
+
+    }
+}