Metis_xctg/Measuring/CustomRulerDialog.cs

using PaintDotNet.Base.SettingModel;
using PaintDotNet.DbOpreate.DbBll;
using PaintDotNet.DbOpreate.DbModel;
using PaintDotNet.ImageCollect;
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 System.Windows.Markup.Localizer;

namespace PaintDotNet.Measuring
{
    /// <summary>
    /// 自定义标尺
    /// </summary>
    internal class CustomRulerDialog : PdnBaseForm
    {
        private GroupBox groupBox1;
        private Button button3;
        private Button button2;
        private Button button1;
        private GroupBox groupBox2;
        private Button button4;
        private RadioButton radioButton2;
        private RadioButton radioButton1;
        private Panel panel1;
        private Label label3;
        private Label label2;
        private Label label1;
        private TextBox textBox1;
        private Panel panel2;
        private Label label6;
        private Label label5;
        private TextBox textBox2;
        private Label label4;
        private Panel panel3;
        private ListView listView1;
        private Label label8;
        private Label label7;
        private ComboBox comboBox1;

        /// <summary>
        /// 主配置，包含了选定的标尺的配置
        /// </summary>
        private ConfigModel configModel = Startup.instance.configModel;
        /// <summary>
        /// 工作控件
        /// </summary>
        private AppWorkspace appWorkspace;
        /// <summary>
        /// 标尺数据，编辑标尺时使用
        /// </summary>
        private mic_rulers ruleModel;
        private TextBox textBox3;
        private TextBox textBox4;
        private TextBox textBox5;

        /// <summary>
        /// 1新增 2编辑
        /// </summary>
        private int status;

        public CustomRulerDialog(AppWorkspace appWorkspace, mic_rulers ruleModel, int status)
        {
            this.status = status;
            this.appWorkspace = appWorkspace;

            this.ruleModel = ruleModel;

            InitializeComponent();
            InitializeLanguageText();
            InitOtherInfo();
            InitListViewHeader();
            InitListViewDate();

            if(this.ruleModel != null)
                InitializeEditData();
        }

        private void InitializeLanguageText()
        {

            this.groupBox1.Text = PdnResources.GetString("Menu.Type.text");
            this.button3.Text = PdnResources.GetString("Menu.File.Close.Text");
            this.button2.Text = PdnResources.GetString("Menu.Imagement.Rulersetting.Calculatescale.text");
            this.button1.Text = PdnResources.GetString("Menu.Imagement.Rulersetting.Anyruler.text");
            this.groupBox2.Text = PdnResources.GetString("Menu.Imagement.Rulersetting.Savetype.text");
            this.button4.Text = PdnResources.GetString("Menu.File.Save.Text");
            this.radioButton2.Text = PdnResources.GetString("Menu.Imagement.Rulersetting.Saveforever.text");
            this.radioButton1.Text = PdnResources.GetString("Menu.porarypreservation.Text");
            this.label3.Text = PdnResources.GetString("Menu.LabelAction.DrawGainNumber.Text") + ":";
            this.label2.Text = PdnResources.GetString("Menu.Imagement.Rulersetting.Micron/pixel.text") + ":";
            this.label1.Text = PdnResources.GetString("Menu.Rulername.text") + ":";
            this.label8.Text = PdnResources.GetString("Menu.nothing.Text");
            this.label7.Text = PdnResources.GetString("Menu.Imagement.Rulersetting.Currentrulercalculated:none.text") + ":";
            this.label6.Text = PdnResources.GetString("Menu.Imagement.Rulersetting.Calculatetheunit.text") + ":";
            this.label5.Text = PdnResources.GetString("Menu.Totalmagnification.text") + ":";
            this.label4.Text = PdnResources.GetString("Menu.Rulername.text") + ":";
            this.Text = PdnResources.GetString("Menu.user-definedruler.text");
        }

        private void InitializeComponent()
        {
            this.groupBox1 = new System.Windows.Forms.GroupBox();
            this.button3 = new System.Windows.Forms.Button();
            this.button2 = new System.Windows.Forms.Button();
            this.button1 = new System.Windows.Forms.Button();
            this.groupBox2 = new System.Windows.Forms.GroupBox();
            this.button4 = new System.Windows.Forms.Button();
            this.radioButton2 = new System.Windows.Forms.RadioButton();
            this.radioButton1 = new System.Windows.Forms.RadioButton();
            this.panel1 = new System.Windows.Forms.Panel();
            this.textBox4 = new System.Windows.Forms.TextBox();
            this.textBox3 = new System.Windows.Forms.TextBox();
            this.panel2 = new System.Windows.Forms.Panel();
            this.textBox5 = new System.Windows.Forms.TextBox();
            this.comboBox1 = new System.Windows.Forms.ComboBox();
            this.panel3 = new System.Windows.Forms.Panel();
            this.label8 = new System.Windows.Forms.Label();
            this.label7 = new System.Windows.Forms.Label();
            this.listView1 = new System.Windows.Forms.ListView();
            this.label6 = new System.Windows.Forms.Label();
            this.label5 = new System.Windows.Forms.Label();
            this.textBox2 = new System.Windows.Forms.TextBox();
            this.label4 = new System.Windows.Forms.Label();
            this.textBox1 = new System.Windows.Forms.TextBox();
            this.label3 = new System.Windows.Forms.Label();
            this.label2 = new System.Windows.Forms.Label();
            this.label1 = new System.Windows.Forms.Label();
            this.groupBox1.SuspendLayout();
            this.groupBox2.SuspendLayout();
            this.panel1.SuspendLayout();
            this.panel2.SuspendLayout();
            this.panel3.SuspendLayout();
            this.SuspendLayout();
            // 
            // groupBox1
            // 
            this.groupBox1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
            | System.Windows.Forms.AnchorStyles.Left)));
            this.groupBox1.Controls.Add(this.button3);
            this.groupBox1.Controls.Add(this.button2);
            this.groupBox1.Controls.Add(this.button1);
            this.groupBox1.Location = new System.Drawing.Point(13, 13);
            this.groupBox1.Name = "groupBox1";
            this.groupBox1.Size = new System.Drawing.Size(98, 462);
            this.groupBox1.TabIndex = 0;
            this.groupBox1.TabStop = false;
            // 
            // button3
            // 
            this.button3.Location = new System.Drawing.Point(10, 424);
            this.button3.Name = "button3";
            this.button3.Size = new System.Drawing.Size(75, 23);
            this.button3.TabIndex = 2;
            this.button3.Text = "关闭";
            this.button3.UseVisualStyleBackColor = true;
            this.button3.Click += new System.EventHandler(this.button3_Click);
            // 
            // button2
            // 
            this.button2.Location = new System.Drawing.Point(10, 82);
            this.button2.Name = "button2";
            this.button2.Size = new System.Drawing.Size(75, 23);
            this.button2.TabIndex = 1;
            this.button2.Text = "推算标尺";
            this.button2.UseVisualStyleBackColor = true;
            this.button2.Click += new System.EventHandler(this.button2_Click);
            // 
            // button1
            // 
            this.button1.Location = new System.Drawing.Point(10, 41);
            this.button1.Name = "button1";
            this.button1.Size = new System.Drawing.Size(75, 23);
            this.button1.TabIndex = 0;
            this.button1.Text = "任意标尺";
            this.button1.UseVisualStyleBackColor = true;
            this.button1.Click += new System.EventHandler(this.button1_Click);
            // 
            // groupBox2
            // 
            this.groupBox2.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left) 
            | System.Windows.Forms.AnchorStyles.Right)));
            this.groupBox2.Controls.Add(this.button4);
            this.groupBox2.Controls.Add(this.radioButton2);
            this.groupBox2.Controls.Add(this.radioButton1);
            this.groupBox2.Location = new System.Drawing.Point(118, 13);
            this.groupBox2.Name = "groupBox2";
            this.groupBox2.Size = new System.Drawing.Size(563, 54);
            this.groupBox2.TabIndex = 1;
            this.groupBox2.TabStop = false;
            this.groupBox2.Text = "保存类型";
            // 
            // button4
            // 
            this.button4.Location = new System.Drawing.Point(463, 19);
            this.button4.Name = "button4";
            this.button4.Size = new System.Drawing.Size(75, 23);
            this.button4.TabIndex = 2;
            this.button4.Text = "保存";
            this.button4.UseVisualStyleBackColor = true;
            this.button4.Click += new System.EventHandler(this.button4_Click);
            // 
            // radioButton2
            // 
            this.radioButton2.AutoSize = true;
            this.radioButton2.Location = new System.Drawing.Point(215, 22);
            this.radioButton2.Name = "radioButton2";
            this.radioButton2.Size = new System.Drawing.Size(71, 16);
            this.radioButton2.TabIndex = 1;
            this.radioButton2.TabStop = true;
            this.radioButton2.Text = "永久保存";
            this.radioButton2.UseVisualStyleBackColor = true;
            // 
            // radioButton1
            // 
            this.radioButton1.AutoSize = true;
            this.radioButton1.Checked = true;
            this.radioButton1.Location = new System.Drawing.Point(69, 22);
            this.radioButton1.Name = "radioButton1";
            this.radioButton1.Size = new System.Drawing.Size(71, 16);
            this.radioButton1.TabIndex = 0;
            this.radioButton1.TabStop = true;
            this.radioButton1.Text = "临时保存";
            this.radioButton1.UseVisualStyleBackColor = true;
            // 
            // panel1
            // 
            this.panel1.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
            | System.Windows.Forms.AnchorStyles.Left) 
            | System.Windows.Forms.AnchorStyles.Right)));
            this.panel1.Controls.Add(this.textBox4);
            this.panel1.Controls.Add(this.textBox3);
            this.panel1.Controls.Add(this.textBox1);
            this.panel1.Controls.Add(this.label3);
            this.panel1.Controls.Add(this.label2);
            this.panel1.Controls.Add(this.label1);
            this.panel1.Location = new System.Drawing.Point(118, 74);
            this.panel1.Name = "panel1";
            this.panel1.Size = new System.Drawing.Size(563, 401);
            this.panel1.TabIndex = 2;
            // 
            // textBox4
            // 
            this.textBox4.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
            | System.Windows.Forms.AnchorStyles.Left) 
            | System.Windows.Forms.AnchorStyles.Right)));
            this.textBox4.Location = new System.Drawing.Point(118, 118);
            this.textBox4.Name = "textBox4";
            this.textBox4.Size = new System.Drawing.Size(139, 21);
            this.textBox4.TabIndex = 7;
            // 
            // textBox3
            // 
            this.textBox3.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
            | System.Windows.Forms.AnchorStyles.Left) 
            | System.Windows.Forms.AnchorStyles.Right)));
            this.textBox3.Location = new System.Drawing.Point(118, 79);
            this.textBox3.Name = "textBox3";
            this.textBox3.Size = new System.Drawing.Size(139, 21);
            this.textBox3.TabIndex = 6;
            // 
            // panel2
            // 
            this.panel2.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
            | System.Windows.Forms.AnchorStyles.Left) 
            | System.Windows.Forms.AnchorStyles.Right)));
            this.panel2.Controls.Add(this.textBox5);
            this.panel2.Controls.Add(this.comboBox1);
            this.panel2.Controls.Add(this.panel3);
            this.panel2.Controls.Add(this.listView1);
            this.panel2.Controls.Add(this.label6);
            this.panel2.Controls.Add(this.label5);
            this.panel2.Controls.Add(this.textBox2);
            this.panel2.Controls.Add(this.label4);
            this.panel2.Location = new System.Drawing.Point(118, 74);
            this.panel2.Name = "panel2";
            this.panel2.Size = new System.Drawing.Size(563, 401);
            this.panel2.TabIndex = 5;
            // 
            // textBox5
            // 
            this.textBox5.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
            | System.Windows.Forms.AnchorStyles.Left) 
            | System.Windows.Forms.AnchorStyles.Right)));
            this.textBox5.Location = new System.Drawing.Point(372, 36);
            this.textBox5.Name = "textBox5";
            this.textBox5.Size = new System.Drawing.Size(139, 21);
            this.textBox5.TabIndex = 9;
            // 
            // comboBox1
            // 
            this.comboBox1.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.comboBox1.FormattingEnabled = true;
            this.comboBox1.Location = new System.Drawing.Point(106, 76);
            this.comboBox1.Name = "comboBox1";
            this.comboBox1.Size = new System.Drawing.Size(134, 20);
            this.comboBox1.TabIndex = 8;
            this.comboBox1.SelectionChangeCommitted += new System.EventHandler(this.comboBox1_SelectionChangeCommitted);
            // 
            // panel3
            // 
            this.panel3.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left) 
            | System.Windows.Forms.AnchorStyles.Right)));
            this.panel3.BackColor = System.Drawing.Color.DimGray;
            this.panel3.Controls.Add(this.label8);
            this.panel3.Controls.Add(this.label7);
            this.panel3.Location = new System.Drawing.Point(3, 363);
            this.panel3.Name = "panel3";
            this.panel3.Size = new System.Drawing.Size(557, 35);
            this.panel3.TabIndex = 7;
            // 
            // label8
            // 
            this.label8.AutoSize = true;
            this.label8.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
            this.label8.ForeColor = System.Drawing.Color.White;
            this.label8.Location = new System.Drawing.Point(188, 10);
            this.label8.Name = "label8";
            this.label8.Size = new System.Drawing.Size(0, 16);
            this.label8.TabIndex = 1;
            // 
            // label7
            // 
            this.label7.AutoSize = true;
            this.label7.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
            this.label7.ForeColor = System.Drawing.Color.White;
            this.label7.Location = new System.Drawing.Point(38, 10);
            this.label7.Name = "label7";
            this.label7.Size = new System.Drawing.Size(0, 16);
            this.label7.TabIndex = 0;
            // 
            // listView1
            // 
            this.listView1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left) 
            | System.Windows.Forms.AnchorStyles.Right)));
            this.listView1.FullRowSelect = true;
            this.listView1.HideSelection = false;
            this.listView1.Location = new System.Drawing.Point(3, 115);
            this.listView1.MultiSelect = false;
            this.listView1.Name = "listView1";
            this.listView1.Size = new System.Drawing.Size(557, 242);
            this.listView1.TabIndex = 6;
            this.listView1.UseCompatibleStateImageBehavior = false;
            this.listView1.SelectedIndexChanged += new System.EventHandler(this.listView1_SelectedIndexChanged);
            // 
            // label6
            // 
            this.label6.AutoSize = true;
            this.label6.Location = new System.Drawing.Point(44, 79);
            this.label6.Name = "label6";
            this.label6.Size = new System.Drawing.Size(65, 12);
            this.label6.TabIndex = 3;
            this.label6.Text = "推算单位：";
            // 
            // label5
            // 
            this.label5.AutoSize = true;
            this.label5.Location = new System.Drawing.Point(309, 39);
            this.label5.Name = "label5";
            this.label5.Size = new System.Drawing.Size(65, 12);
            this.label5.TabIndex = 2;
            this.label5.Text = "放大倍数：";
            // 
            // textBox2
            // 
            this.textBox2.Location = new System.Drawing.Point(106, 36);
            this.textBox2.Name = "textBox2";
            this.textBox2.Size = new System.Drawing.Size(134, 21);
            this.textBox2.TabIndex = 1;
            // 
            // label4
            // 
            this.label4.AutoSize = true;
            this.label4.Location = new System.Drawing.Point(44, 39);
            this.label4.Name = "label4";
            this.label4.Size = new System.Drawing.Size(65, 12);
            this.label4.TabIndex = 0;
            this.label4.Text = "标尺名称：";
            // 
            // textBox1
            // 
            this.textBox1.Location = new System.Drawing.Point(118, 36);
            this.textBox1.Name = "textBox1";
            this.textBox1.Size = new System.Drawing.Size(139, 21);
            this.textBox1.TabIndex = 3;
            // 
            // label3
            // 
            this.label3.AutoSize = true;
            this.label3.Location = new System.Drawing.Point(50, 118);
            this.label3.Name = "label3";
            this.label3.Size = new System.Drawing.Size(0, 12);
            this.label3.TabIndex = 2;
            // 
            // label2
            // 
            this.label2.AutoSize = true;
            this.label2.Location = new System.Drawing.Point(44, 79);
            this.label2.Name = "label2";
            this.label2.Size = new System.Drawing.Size(0, 12);
            this.label2.TabIndex = 1;
            // 
            // label1
            // 
            this.label1.AutoSize = true;
            this.label1.Location = new System.Drawing.Point(48, 40);
            this.label1.Name = "label1";
            this.label1.Size = new System.Drawing.Size(0, 12);
            this.label1.TabIndex = 0;
            // 
            // CustomRulerDialog
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(96F, 96F);
            this.ClientSize = new System.Drawing.Size(693, 487);
            this.Controls.Add(this.panel1);
            this.Controls.Add(this.panel2);
            this.Controls.Add(this.groupBox2);
            this.Controls.Add(this.groupBox1);
            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;
            this.MaximizeBox = false;
            this.MinimizeBox = false;
            this.Name = "CustomRulerDialog";
            this.Text = "自定义标尺";
            this.Controls.SetChildIndex(this.groupBox1, 0);
            this.Controls.SetChildIndex(this.groupBox2, 0);
            this.Controls.SetChildIndex(this.panel1, 0);
            this.groupBox1.ResumeLayout(false);
            this.groupBox2.ResumeLayout(false);
            this.groupBox2.PerformLayout();
            this.panel1.ResumeLayout(false);
            this.panel1.PerformLayout();
            this.panel2.ResumeLayout(false);
            this.panel2.PerformLayout();
            this.panel3.ResumeLayout(false);
            this.panel3.PerformLayout();
            this.ResumeLayout(false);

        }

        /// <summary>
        /// 初始化其他信息
        /// </summary>
        private void InitOtherInfo()
        {
            this.panel2.Visible = false;

            this.button1.BackColor = Color.Gray;
            this.button1.ForeColor = Color.White;
            this.button1.FlatStyle = FlatStyle.Flat;
            this.button1.FlatAppearance.BorderSize = 0;

            //单位选择
            this.comboBox1.DataSource = new BindingSource(InvariantData.ruleUnitsDictionary, null);
            this.comboBox1.SelectedIndex = 4;//默认选中微米
            this.comboBox1.DisplayMember = "Value";
            this.comboBox1.ValueMember = "Key";

            SystemLayer.SafeNativeMethods.SetCueText(this.textBox1, PdnResources.GetString("Menu.Pleaseenterarulername.text"));
            SystemLayer.SafeNativeMethods.SetCueText(this.textBox2, PdnResources.GetString("Menu.Pleaseenterarulername.text"));
        }

        /// <summary>
        /// 初始化标尺列头
        /// </summary>
        private void InitListViewHeader()
        {
            this.listView1.View = View.Details;
            ColumnHeader header0 = new ColumnHeader();
            header0.Text = PdnResources.GetString("Menu.Imagement.Rulersetting.active.text");
            header0.Width = 38;
            this.listView1.Columns.Add(header0);
            ColumnHeader header = new ColumnHeader();
            header.Text = PdnResources.GetString("Menu.Rulername.text");
            header.Width = 150;
            this.listView1.Columns.Add(header);
            ColumnHeader header1 = new ColumnHeader();
            header1.Text = PdnResources.GetString("Menu.unit.text") + "/" + PdnResources.GetString("MeasurementUnit.Pixel");
            header1.Width = 70;
            this.listView1.Columns.Add(header1);
            ColumnHeader header2 = new ColumnHeader();
            header2.Text = PdnResources.GetString("Menu.LabelAction.DrawGainNumber.Text");
            this.listView1.Columns.Add(header2);
            ColumnHeader header3 = new ColumnHeader();
            header3.Text = PdnResources.GetString("Menu.Pixellength.text");
            this.listView1.Columns.Add(header3);
            ColumnHeader header4 = new ColumnHeader();
            header4.Text = PdnResources.GetString("Menu.Physicallength.text");
            this.listView1.Columns.Add(header4);
            ColumnHeader header5 = new ColumnHeader();
            header5.Text = PdnResources.GetString("Menu.Unitsofmeasurement.text");
            this.listView1.Columns.Add(header5);
            ColumnHeader header6 = new ColumnHeader();
            header6.Text = PdnResources.GetString("Menu.ImageResolution.text");
            header6.Width = 80;
            this.listView1.Columns.Add(header6);
            ColumnHeader header7 = new ColumnHeader();
            header7.Text = PdnResources.GetString("Menu.magnificationchanger.text");
            this.listView1.Columns.Add(header7);
            ColumnHeader header8 = new ColumnHeader();
            header8.Text = PdnResources.GetString("Menu.interface.text");
            this.listView1.Columns.Add(header8);
            ColumnHeader header9 = new ColumnHeader();
            header9.Text = PdnResources.GetString("Menu.oculars.text");
            this.listView1.Columns.Add(header9);
            ColumnHeader header10 = new ColumnHeader();
            header10.Text = PdnResources.GetString("Menu.thecamera.text");
            this.listView1.Columns.Add(header10);
            ColumnHeader header11 = new ColumnHeader();
            header11.Text = PdnResources.GetString("Menu.Objectlens.text");
            this.listView1.Columns.Add(header11);
            ColumnHeader header12 = new ColumnHeader();
            header12.Text = PdnResources.GetString("Menu.microscope.text");
            this.listView1.Columns.Add(header12);
        }

        /// <summary>
        /// 初始化标尺列表
        /// </summary>
        private void InitListViewDate()
        {
            this.listView1.Items.Clear();
            List<mic_rulers> list = mic_rulers_BLL.FindAll();
            if (list != null)
            {
                for (int i = 0; i < list.Count; i++)
                {
                    mic_rulers rule = list[i];
                    if(this.ruleModel != null && this.ruleModel.id == rule.id)
                    {
                        continue;
                    }

                    ListViewItem item = new ListViewItem();
                    item.Tag = rule.id;
                    item.Text = "";
                    if (configModel != null)
                    {
                        if (configModel.RulerId == rule.id)
                        {
                            //index = i;
                            item.Text = "√";
                        }
                    }
                    //计算每像素物理长度
                    double proportion = Math.Round((double)rule.physical_length / rule.pixel_length,4);
                    string content = proportion.ToString() + InvariantData.unitsDictionary[(int)((MeasurementUnit)(Enum.ToObject(typeof(MeasurementUnit), rule.ruler_units)))].ToString() + "/" + PdnResources.GetString("MeasurementUnit.Pixel");

                    item.SubItems.Add(rule.ruler_name);
                    item.SubItems.Add(content);
                    item.SubItems.Add(rule.gain_multiple.ToString());
                    item.SubItems.Add(rule.pixel_length.ToString());
                    item.SubItems.Add(rule.physical_length.ToString());
                    item.SubItems.Add(InvariantData.ruleUnitsDictionary[(int)((MeasurementUnit)(Enum.ToObject(typeof(MeasurementUnit), rule.ruler_units)))].ToString());
                    item.SubItems.Add(rule.ruler_width + "*" + rule.ruler_height);
                    item.SubItems.Add(rule.ruler_zoom);
                    item.SubItems.Add(rule.ruler_connector);
                    item.SubItems.Add(rule.ruler_eyepiece);
                    item.SubItems.Add(rule.ruler_camera);
                    item.SubItems.Add(rule.objective_lens);
                    item.SubItems.Add(rule.microscope);

                    this.listView1.Items.Add(item);
                }
            }
            if (RuleListForm.viewItem != null)
            {

                //原暂存标尺为静态对象,无法多次添加到不同的listview,固重新new一个
                ListViewItem tempItem = new ListViewItem();
                tempItem.Text = RuleListForm.viewItem.Text;
                tempItem.Tag = RuleListForm.viewItem.Tag;
                tempItem.SubItems.Add(RuleListForm.viewItem.SubItems[1]);
                tempItem.SubItems.Add(RuleListForm.viewItem.SubItems[2]);
                tempItem.SubItems.Add(RuleListForm.viewItem.SubItems[3]);
                tempItem.SubItems.Add(RuleListForm.viewItem.SubItems[4]);
                tempItem.SubItems.Add(RuleListForm.viewItem.SubItems[5]);
                tempItem.SubItems.Add(RuleListForm.viewItem.SubItems[6]);
                tempItem.SubItems.Add(RuleListForm.viewItem.SubItems[7]);
                tempItem.SubItems.Add(RuleListForm.viewItem.SubItems[8]);
                tempItem.SubItems.Add(RuleListForm.viewItem.SubItems[9]);
                tempItem.SubItems.Add(RuleListForm.viewItem.SubItems[10]);
                tempItem.SubItems.Add(RuleListForm.viewItem.SubItems[11]);
                tempItem.SubItems.Add(RuleListForm.viewItem.SubItems[12]);
                this.listView1.Items.Add(tempItem);
            }   

            if(RuleListForm.viewItemList != null && RuleListForm.viewItemList.Count > 0)
            {
                List<ListViewItem> tempListItem = new List<ListViewItem>();
                for(int i = 0; i < RuleListForm.viewItemList.Count; i++)
                {
                    ListViewItem tempItem = new ListViewItem();
                    tempItem.Text = RuleListForm.viewItemList[i].Text;
                    tempItem.Tag = RuleListForm.viewItemList[i].Tag;
                    tempItem.SubItems.Add(RuleListForm.viewItemList[i].SubItems[1]);
                    tempItem.SubItems.Add(RuleListForm.viewItemList[i].SubItems[2]);
                    tempItem.SubItems.Add(RuleListForm.viewItemList[i].SubItems[3]);
                    tempItem.SubItems.Add(RuleListForm.viewItemList[i].SubItems[4]);
                    tempItem.SubItems.Add(RuleListForm.viewItemList[i].SubItems[5]);
                    tempItem.SubItems.Add(RuleListForm.viewItemList[i].SubItems[6]);
                    tempItem.SubItems.Add(RuleListForm.viewItemList[i].SubItems[7]);
                    tempItem.SubItems.Add(RuleListForm.viewItemList[i].SubItems[8]);
                    tempItem.SubItems.Add(RuleListForm.viewItemList[i].SubItems[9]);
                    tempItem.SubItems.Add(RuleListForm.viewItemList[i].SubItems[10]);
                    tempItem.SubItems.Add(RuleListForm.viewItemList[i].SubItems[11]);
                    tempItem.SubItems.Add(RuleListForm.viewItemList[i].SubItems[12]);
                    tempListItem.Add(tempItem);
                }

                foreach (ListViewItem item in tempListItem)
                {
                    this.listView1.Items.Add(item);
                }
            }
        }

        /// <summary>
        /// 关闭按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void button3_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        /// <summary>
        /// 编辑时初始化数据
        /// </summary>
        public void InitializeEditData()
        {
            if(this.ruleModel != null)
            {
                this.radioButton2.Checked = true;
                this.radioButton1.Visible = false;

                if(this.ruleModel.ruler_type == 2)
                {
                    this.button2.Visible = false;

                    this.textBox1.Text = this.ruleModel.ruler_name;
                    this.textBox4.Text = this.ruleModel.gain_multiple.ToString();
                    this.textBox3.Text = (this.ruleModel.physical_length / 100).ToString();
                }

                if (this.ruleModel.ruler_type == 3)
                {
                    this.panel1.Visible = false;
                    this.panel2.Visible = true;
                    ChangeButtonStyle(this.button2, this.button1);
                    this.button1.Visible = false;

                    this.textBox2.Text = this.ruleModel.ruler_name;
                    this.textBox5.Text = this.ruleModel.gain_multiple.ToString();
                    this.comboBox1.SelectedIndex = this.ruleModel.ruler_units - 1;
                }
            }
        }

        /// <summary>
        /// 修改按钮样式
        /// </summary>
        /// <param name="displayButton">要修改的按钮</param>
        /// <param name="hideButton">要恢复的按钮</param>
        private void ChangeButtonStyle(Button displayButton, Button hideButton1)
        {
            hideButton1.BackColor = Color.FromArgb(255, 240, 240, 240);
            hideButton1.ForeColor = Color.FromArgb(255, 0, 0, 0);
            hideButton1.FlatStyle = FlatStyle.Standard;
            hideButton1.FlatAppearance.BorderSize = 1;

            displayButton.BackColor = Color.Gray;
            displayButton.ForeColor = Color.White;
            displayButton.FlatStyle = FlatStyle.Flat;
            displayButton.FlatAppearance.BorderSize = 0;
        }

        /// <summary>
        /// 任意标尺按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void button1_Click(object sender, EventArgs e)
        {
            if (this.panel1.Visible)
                return;

            this.panel2.Visible = false;
            this.panel1.Visible = true;
            ChangeButtonStyle(this.button1, this.button2);
        }

        /// <summary>
        /// 推算标尺按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void button2_Click(object sender, EventArgs e)
        {
            this.panel1.Visible = false;
            this.panel2.Visible = true;
            ChangeButtonStyle(this.button2, this.button1);
        }
        public mic_rulers mic_Rulers;
        /// <summary>
        /// 保存按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void button4_Click(object sender, EventArgs e)
        {
            //新建
            if(this.status == 1)
            {
                //临时保存
                if (this.radioButton1.Checked)
                {
                    //任意标尺
                    if (this.panel1.Visible)
                    {
                        if (string.IsNullOrEmpty(this.textBox1.Text))
                        {
                            MessageBox.Show(PdnResources.GetString("Menu.Pleaseenterarulername.text"));
                            return;
                        }

                        try
                        {
                            mic_Rulers = new mic_rulers();
                            int id = 0;
                            //判断标尺是否存在
                            for (int i = 0; i < Startup.instance.mic_rulersAll.Count; i++)
                            {
                                if (Startup.instance.mic_rulersAll[i].ruler_name.Equals(this.textBox1.Text + "-" + PdnResources.GetString("Menu.temporary.Text")))
                                {
                                    MessageBox.Show(PdnResources.GetString("Menu.hecurrentscalenamealreadyexists.Text"));
                                    return;
                                }
                                if (Startup.instance.mic_rulersAll[i].id < id)
                                {
                                    id = Startup.instance.mic_rulersAll[i].id;
                                }
                            }
                            mic_Rulers.id = id - 1;
                            mic_Rulers.ruler_name = this.textBox1.Text + "-" + PdnResources.GetString("Menu.temporary.Text");
                            mic_Rulers.gain_multiple = checkStringValue(this.textBox4.Text);
                            mic_Rulers.pixel_length = 100;//固定1像素,乘以100
                            mic_Rulers.physical_length = Convert.ToInt32(checkStringValue(this.textBox3.Text) * 100);
                            mic_Rulers.ruler_units = Startup.instance.companyEnume[PdnResources.GetString("Menu.Micron.text")];
                            mic_Rulers.ruler_width = 0;
                            mic_Rulers.ruler_height = 0;
                            Startup.instance.mic_rulersAll.Add(mic_Rulers);

                            //ListViewItem listViewItem = new ListViewItem();
                            //listViewItem.SubItems.Add(this.textBox1.Text + "-"+ PdnResources.GetString("Menu.temporary.Text"));
                            //listViewItem.SubItems.Add(this.numericUpDown2.Value.ToString());//放大倍数
                            //listViewItem.SubItems.Add("100");//固定1像素,乘以100
                            //listViewItem.SubItems.Add((Convert.ToInt32(this.numericUpDown1.Value * 100)).ToString());//物理长度
                            //listViewItem.SubItems.Add(PdnResources.GetString("Menu.Micron.text"));
                            //listViewItem.SubItems.Add("0*0");
                            //listViewItem.SubItems.Add("");
                            //listViewItem.SubItems.Add("");
                            //listViewItem.SubItems.Add("");
                            //listViewItem.SubItems.Add("");
                            //listViewItem.SubItems.Add("");
                            //listViewItem.SubItems.Add("");
                            //listViewItem.Tag = "temporaryList";
                            //RuleListForm.viewItemList.Add(listViewItem);
                        }
                        catch(Exception)
                        {
                            MessageBox.Show(PdnResources.GetString("Menu.Ruleradditionfaile.Text"));
                            return;
                        }
                        
                    }

                    //推算标尺
                    if (this.panel2.Visible)
                    {
                        if (string.IsNullOrEmpty(this.textBox2.Text))
                        {
                            MessageBox.Show(PdnResources.GetString("Menu.Pleaseenterarulername.text"));
                            return;
                        }

                        if (this.listView1.SelectedItems == null || this.listView1.SelectedItems.Count == 0)
                        {
                            MessageBox.Show(PdnResources.GetString("Menu.Pleaseselecarulerfirst.Text"));
                            return;
                        }

                        try
                        {
                            mic_Rulers = new mic_rulers();
                            int id = 0;
                            //判断标尺是否存在
                            for (int i = 0; i < Startup.instance.mic_rulersAll.Count; i++)
                            {
                                if (Startup.instance.mic_rulersAll[i].ruler_name.Equals(this.textBox2.Text + "-" + PdnResources.GetString("Menu.temporary.Text")))
                                {
                                    MessageBox.Show(PdnResources.GetString("Menu.hecurrentscalenamealreadyexists.Text"));
                                    return;
                                }
                                if (Startup.instance.mic_rulersAll[i].id < id)
                                {
                                    id = Startup.instance.mic_rulersAll[i].id;
                                }
                            }
                            string[] str = this.listView1.SelectedItems[0].SubItems[7].Text.Split('*');//拆分像素
                            decimal referenceMultiple = decimal.Parse(this.listView1.SelectedItems[0].SubItems[3].Text);//参考标尺放大倍数
                            mic_Rulers.id = id - 1;
                            mic_Rulers.ruler_name = this.textBox2.Text + "-" + PdnResources.GetString("Menu.temporary.Text");
                            mic_Rulers.gain_multiple = checkStringValue(this.textBox5.Text);
                            mic_Rulers.pixel_length = float.Parse(this.listView1.SelectedItems[0].SubItems[4].Text);
                            mic_Rulers.physical_length = Convert.ToInt32(this.listView1.SelectedItems[0].SubItems[5].Text) * (referenceMultiple / checkStringValue(this.textBox5.Text));
                            mic_Rulers.ruler_units = Startup.instance.companyEnume[this.comboBox1.Text.Split('\\')[0]];
                            mic_Rulers.ruler_width = int.Parse(str[0]);
                            mic_Rulers.ruler_height = int.Parse(str[1]);
                            mic_Rulers.ruler_zoom = this.listView1.SelectedItems[0].SubItems[8].Text;
                            mic_Rulers.ruler_connector = this.listView1.SelectedItems[0].SubItems[9].Text;
                            mic_Rulers.ruler_eyepiece = this.listView1.SelectedItems[0].SubItems[10].Text;
                            mic_Rulers.ruler_camera = this.listView1.SelectedItems[0].SubItems[11].Text;
                            mic_Rulers.objective_lens = this.listView1.SelectedItems[0].SubItems[12].Text;
                            mic_Rulers.microscope = this.listView1.SelectedItems[0].SubItems[13].Text;
                            Startup.instance.mic_rulersAll.Add(mic_Rulers);

                            //ListViewItem listViewItem = new ListViewItem();
                            //listViewItem.SubItems.Add(this.textBox2.Text + "-"+ PdnResources.GetString("Menu.temporary.Text"));
                            //listViewItem.SubItems.Add(this.numericUpDown3.Value.ToString());//放大倍数
                            //listViewItem.SubItems.Add(this.listView1.SelectedItems[0].SubItems[3]);
                            //listViewItem.SubItems.Add(this.listView1.SelectedItems[0].SubItems[4]);
                            //listViewItem.SubItems.Add(this.comboBox1.Text);//单位
                            ////string[] str = this.listView1.SelectedItems[0].SubItems[6].ToString().Split('*');
                            //listViewItem.SubItems.Add(this.listView1.SelectedItems[0].SubItems[6]);
                            //listViewItem.SubItems.Add(this.listView1.SelectedItems[0].SubItems[7]);
                            //listViewItem.SubItems.Add(this.listView1.SelectedItems[0].SubItems[8]);
                            //listViewItem.SubItems.Add(this.listView1.SelectedItems[0].SubItems[9]);
                            //listViewItem.SubItems.Add(this.listView1.SelectedItems[0].SubItems[10]);
                            //listViewItem.SubItems.Add(this.listView1.SelectedItems[0].SubItems[11]);
                            //listViewItem.SubItems.Add(this.listView1.SelectedItems[0].SubItems[12]);
                            //listViewItem.Tag = "temporaryList";
                            //RuleListForm.viewItemList.Add(listViewItem);
                        }
                        catch (Exception ex)
                        {
                            
                            MessageBox.Show(ex.Message/*PdnResources.GetString("Menu.Ruleradditionfaile.Text")*/);
                            return;
                        }
                        
                    }
                }

                //永久保存
                if (this.radioButton2.Checked)
                {
                    //任意标尺
                    if (this.panel1.Visible)
                    {
                        if (string.IsNullOrEmpty(this.textBox1.Text))
                        {
                            MessageBox.Show(PdnResources.GetString("Menu.Pleaseenterarulername.text"));
                            return;
                        }
                        //判断标尺是否存在
                        for (int i = 0; i < Startup.instance.mic_rulersAll.Count; i++)
                        {
                            if (Startup.instance.mic_rulersAll[i].ruler_name.Equals(this.textBox1.Text))
                            {
                                MessageBox.Show(PdnResources.GetString("Menu.hecurrentscalenamealreadyexists.Text"));
                                return;
                            }
                        }

                        try
                        {
                            //组织数据，保存到数据库
                            mic_rulers rule = new mic_rulers();
                            rule.ruler_name = this.textBox1.Text;
                            rule.gain_multiple = checkStringValue(this.textBox4.Text);
                            rule.pixel_length = 1;
                            rule.physical_length = checkStringValue(this.textBox3.Text);
                            rule.ruler_units = Startup.instance.companyEnume[PdnResources.GetString("Menu.Micron.text")];
                            rule.ruler_width = 0;
                            rule.ruler_height = 0;
                            rule.ruler_zoom = "";
                            rule.ruler_connector = "";
                            rule.ruler_eyepiece = "";
                            rule.ruler_camera = "";
                            rule.objective_lens = "";
                            rule.microscope = "";
                            rule.ruler_type = 2;
                            mic_rulers_BLL.Add(rule);
                            Startup.instance.mic_rulersAll.Add(rule);
                        }
                        catch(Exception)
                        {
                            MessageBox.Show(PdnResources.GetString("Menu.Ruleradditionfaile.Text"));
                            return;
                        }  
                    }

                    //推算标尺
                    if (this.panel2.Visible)
                    {
                        if (string.IsNullOrEmpty(this.textBox2.Text))
                        {
                            MessageBox.Show(PdnResources.GetString("Menu.Pleaseenterarulername.text"));
                            return;
                        }

                        if (this.listView1.SelectedItems == null || this.listView1.SelectedItems.Count == 0)
                        {
                            MessageBox.Show(PdnResources.GetString("Menu.Pleaseselecarulerfirst.Text"));
                            return;
                        }
                        //判断标尺是否存在
                        for (int i = 0; i < Startup.instance.mic_rulersAll.Count; i++)
                        {
                            if (Startup.instance.mic_rulersAll[i].ruler_name.Equals(this.textBox2.Text))
                            {
                                MessageBox.Show(PdnResources.GetString("Menu.hecurrentscalenamealreadyexists.Text"));
                                return;
                            }
                        }

                        try
                        {
                            //组织数据，保存到数据库
                            mic_rulers rule = new mic_rulers();
                            decimal referenceMultiple = decimal.Parse(this.listView1.SelectedItems[0].SubItems[3].Text);//参考标尺放大倍数
                            rule.ruler_name = this.textBox2.Text;
                            rule.gain_multiple = checkStringValue(this.textBox5.Text);
                            rule.pixel_length = float.Parse(string.IsNullOrEmpty(this.listView1.SelectedItems[0].SubItems[4].Text) ? "0" :
                                this.listView1.SelectedItems[0].SubItems[4].Text);
                            rule.physical_length = decimal.Parse(string.IsNullOrEmpty(this.listView1.SelectedItems[0].SubItems[5].Text) ? "0" :
                                this.listView1.SelectedItems[0].SubItems[5].Text) * (referenceMultiple/ checkStringValue(this.textBox5.Text));
                            rule.ruler_units = (int)this.comboBox1.SelectedValue;
                            rule.ruler_width = Convert.ToInt32(string.IsNullOrEmpty(this.listView1.SelectedItems[0].SubItems[7].Text.Split('*')[0]) ? "0" :
                                this.listView1.SelectedItems[0].SubItems[7].Text.Split('*')[0]);
                            rule.ruler_height = Convert.ToInt32(string.IsNullOrEmpty(this.listView1.SelectedItems[0].SubItems[7].Text.Split('*')[1]) ? "0" :
                                this.listView1.SelectedItems[0].SubItems[7].Text.Split('*')[1]);
                            rule.ruler_zoom = this.listView1.SelectedItems[0].SubItems[8].Text;
                            rule.ruler_connector = this.listView1.SelectedItems[0].SubItems[9].Text;
                            rule.ruler_eyepiece = this.listView1.SelectedItems[0].SubItems[10].Text;
                            rule.ruler_camera = this.listView1.SelectedItems[0].SubItems[11].Text;
                            rule.objective_lens = this.listView1.SelectedItems[0].SubItems[12].Text;
                            rule.microscope = this.listView1.SelectedItems[0].SubItems[13].Text;
                            rule.ruler_type = 3;
                            mic_rulers_BLL.Add(rule);
                            Startup.instance.mic_rulersAll.Add(rule);
                        }
                        catch (Exception)
                        {
                            MessageBox.Show(PdnResources.GetString("Menu.Ruleradditionfaile.Text"));
                            return;
                        }   
                    }
                }
            }

            //编辑
            if(this.status == 2 && this.ruleModel != null)
            {
                //任意标尺
                if (this.ruleModel.ruler_type == 2)
                {
                    if (string.IsNullOrEmpty(this.textBox1.Text))
                    {
                        MessageBox.Show(PdnResources.GetString("Menu.Pleaseenterarulername.text"));
                        return;
                    }

                    try
                    {
                        this.ruleModel.ruler_name = this.textBox1.Text;
                        this.ruleModel.gain_multiple = checkStringValue(this.textBox4.Text);
                        this.ruleModel.pixel_length = 100;
                        this.ruleModel.physical_length = checkStringValue(this.textBox3.Text) * 100;
                        this.ruleModel.ruler_units = Startup.instance.companyEnume[PdnResources.GetString("Menu.Micron.text")];
                        this.ruleModel.ruler_width = 0;
                        this.ruleModel.ruler_height = 0;
                        this.ruleModel.ruler_zoom = "";
                        this.ruleModel.ruler_connector = "";
                        this.ruleModel.ruler_eyepiece = "";
                        this.ruleModel.ruler_camera = "";
                        this.ruleModel.objective_lens = "";
                        this.ruleModel.microscope = "";
                        this.ruleModel.ruler_type = 2;
                        mic_rulers_BLL.Update(this.ruleModel);
                    }
                    catch(Exception)
                    {
                        MessageBox.Show(PdnResources.GetString("Menu.Ruleredifailed.Text"));
                        return;
                    } 
                }

                //推算标尺
                if (this.ruleModel.ruler_type == 3)
                {
                    if (string.IsNullOrEmpty(this.textBox2.Text))
                    {
                        MessageBox.Show(PdnResources.GetString("Menu.Pleaseenterarulername.text"));
                        return;
                    }

                    if (this.listView1.SelectedItems == null || this.listView1.SelectedItems.Count == 0)
                    {
                        MessageBox.Show(PdnResources.GetString("Menu.Pleaseselecarulerfirst.Text"));
                        return;
                    }

                    try
                    {
                        decimal referenceMultiple = decimal.Parse(this.listView1.SelectedItems[0].SubItems[3].Text);//参考标尺放大倍数

                        this.ruleModel.ruler_name = this.textBox2.Text;
                        this.ruleModel.gain_multiple = checkStringValue(this.textBox5.Text);
                        this.ruleModel.pixel_length = float.Parse(string.IsNullOrEmpty(this.listView1.SelectedItems[0].SubItems[4].Text) ? "0" :
                            this.listView1.SelectedItems[0].SubItems[4].Text);
                        this.ruleModel.physical_length = decimal.Parse(string.IsNullOrEmpty(this.listView1.SelectedItems[0].SubItems[5].Text) ? "0" :
                                this.listView1.SelectedItems[0].SubItems[5].Text) * (referenceMultiple / checkStringValue(this.textBox5.Text));
                        this.ruleModel.ruler_units = (int)this.comboBox1.SelectedValue;
                        this.ruleModel.ruler_width = Convert.ToInt32(string.IsNullOrEmpty(this.listView1.SelectedItems[0].SubItems[7].Text.Split('*')[0]) ? "0" :
                            this.listView1.SelectedItems[0].SubItems[7].Text.Split('*')[0]);
                        this.ruleModel.ruler_height = Convert.ToInt32(string.IsNullOrEmpty(this.listView1.SelectedItems[0].SubItems[7].Text.Split('*')[1]) ? "0" :
                            this.listView1.SelectedItems[0].SubItems[7].Text.Split('*')[1]);
                        this.ruleModel.ruler_zoom = this.listView1.SelectedItems[0].SubItems[8].Text;
                        this.ruleModel.ruler_connector = this.listView1.SelectedItems[0].SubItems[9].Text;
                        this.ruleModel.ruler_eyepiece = this.listView1.SelectedItems[0].SubItems[10].Text;
                        this.ruleModel.ruler_camera = this.listView1.SelectedItems[0].SubItems[11].Text;
                        this.ruleModel.objective_lens = this.listView1.SelectedItems[0].SubItems[12].Text;
                        this.ruleModel.microscope = this.listView1.SelectedItems[0].SubItems[13].Text;
                        this.ruleModel.ruler_type = 3;
                        mic_rulers_BLL.Update(this.ruleModel);
                    }
                    catch (Exception)
                    {
                        MessageBox.Show(PdnResources.GetString("Menu.Ruleredifailed.Text"));
                        return;
                    }
                }

                this.appWorkspace.RefreshActiveRuler();
            }

            //刷新标尺列表
            this.appWorkspace.RefueshRuleList();
            //刷新预览窗口
            if (CameraPreviewDialog.cameraPreviewDialog != null)
                CameraPreviewDialog.cameraPreviewDialog.BindingRule();

            this.Close();
        }

        /// <summary>
        /// 推算标尺的放大倍数改变
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void numericUpDown3_ValueChanged(object sender, EventArgs e)
        {
            GetCalculateRuler();
        }

        /// <summary>
        /// 推算标尺的单位改变
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void comboBox1_SelectionChangeCommitted(object sender, EventArgs e)
        {
            GetCalculateRuler();
        }

        /// <summary>
        /// 计算推算标尺并显示
        /// </summary>
        private void GetCalculateRuler()
        {
            if (this.listView1.SelectedItems == null || this.listView1.SelectedItems.Count == 0)
                return;
            else
            {
                double unitLength = (Convert.ToDouble(this.listView1.SelectedItems[0].SubItems[5].Text) / Convert.ToDouble(this.listView1.SelectedItems[0].SubItems[4].Text));
                double finalUnitLength = unitLength * Convert.ToDouble(this.listView1.SelectedItems[0].SubItems[3].Text) / (double)checkStringValue(this.textBox5.Text);

                int oldUnit = InvariantData.ruleUnitsDictionary.FirstOrDefault(q => q.Value == this.listView1.SelectedItems[0].SubItems[6].Text).Key;
                int nowUnit = (int)this.comboBox1.SelectedValue;

                switch (oldUnit)
                {
                    case 1://英寸
                        switch (nowUnit)
                        {
                            case 1:

                                break;
                            case 2:
                                finalUnitLength = 2.54 * finalUnitLength;
                                break;
                            case 3:
                                finalUnitLength = 25.4 * finalUnitLength;
                                break;
                            case 4:
                                finalUnitLength = 25400 * finalUnitLength;
                                break;
                            case 5:
                                finalUnitLength = 25400000 * finalUnitLength;
                                break;
                        }
                        break;
                    case 2://厘米
                        switch (nowUnit)
                        {
                            case 1:
                                finalUnitLength = 0.3937008 * finalUnitLength;
                                break;
                            case 2:

                                break;
                            case 3:
                                finalUnitLength = 10 * finalUnitLength;
                                break;
                            case 4:
                                finalUnitLength = 10000 * finalUnitLength;
                                break;
                            case 5:
                                finalUnitLength = 10000000 * finalUnitLength;
                                break;
                        }
                        break;
                    case 3://毫米
                        switch (nowUnit)
                        {
                            case 1:
                                finalUnitLength = 0.0393701 * finalUnitLength;
                                break;
                            case 2:
                                finalUnitLength = 0.1 * finalUnitLength;
                                break;
                            case 3:

                                break;
                            case 4:
                                finalUnitLength = 1000 * finalUnitLength;
                                break;
                            case 5:
                                finalUnitLength = 1000000 * finalUnitLength;
                                break;
                        }
                        break;
                    case 4://微米
                        switch (nowUnit)
                        {
                            case 1:
                                finalUnitLength = 0.00003937007874 * finalUnitLength;
                                break;
                            case 2:
                                finalUnitLength = 0.0001 * finalUnitLength;
                                break;
                            case 3:
                                finalUnitLength = 0.001 * finalUnitLength;
                                break;
                            case 4:

                                break;
                            case 5:
                                finalUnitLength = 1000 * finalUnitLength;
                                break;
                        }
                        break;
                    case 5://纳米
                        switch (nowUnit)
                        {
                            case 1:
                                finalUnitLength = 3.9370e-8 * finalUnitLength;
                                break;
                            case 2:
                                finalUnitLength = 1e-7 * finalUnitLength;
                                break;
                            case 3:
                                finalUnitLength = 1e-6 * finalUnitLength;
                                break;
                            case 4:
                                finalUnitLength = 0.001 * finalUnitLength;
                                break;
                            case 5:

                                break;
                        }
                        break;
                }

                this.label8.Text = Math.Round(finalUnitLength, 4) + this.comboBox1.Text + "/"+ PdnResources.GetString("Menu.Pixel.text");
            }
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="value"></param>
        /// <returns></returns>
        private decimal checkStringValue(string str) 
        {
            try
            {
                decimal value = Convert.ToDecimal(str);
                return value;
            }
            catch (Exception)
            {
                return 1;
            }
        }

        /// <summary>
        /// 选择标尺改变
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void listView1_SelectedIndexChanged(object sender, EventArgs e)
        {
            GetCalculateRuler();
        }
    }
}