1st lab

NevaevaLibrary/NevaevaLibrary.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.3.32825.248
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "NevaevaLibrary", "NevaevaLibrary\NevaevaLibrary.csproj", "{E7CA58DB-9F0F-4380-96F7-EAFDA623CE84}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "TestApp", "TestApp\TestApp.csproj", "{38BE5966-BF1C-4D26-AC7A-74EDDD25A6B3}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{E7CA58DB-9F0F-4380-96F7-EAFDA623CE84}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{E7CA58DB-9F0F-4380-96F7-EAFDA623CE84}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{E7CA58DB-9F0F-4380-96F7-EAFDA623CE84}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{E7CA58DB-9F0F-4380-96F7-EAFDA623CE84}.Release|Any CPU.Build.0 = Release|Any CPU
+		{38BE5966-BF1C-4D26-AC7A-74EDDD25A6B3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{38BE5966-BF1C-4D26-AC7A-74EDDD25A6B3}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{38BE5966-BF1C-4D26-AC7A-74EDDD25A6B3}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{38BE5966-BF1C-4D26-AC7A-74EDDD25A6B3}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {447455FF-8051-47FF-92EB-BA0A9E60D10E}
+	EndGlobalSection
+EndGlobal

NevaevaLibrary/NevaevaLibrary/Components/ComboBoxControl.Designer.cs

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+namespace NevaevaLibrary
+{
+    partial class ComboBoxControl
+    {
+        /// <summary> 
+        /// Обязательная переменная конструктора.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Освободить все используемые ресурсы.
+        /// </summary>
+        /// <param name="disposing">истинно, если управляемый ресурс должен быть удален; иначе ложно.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Код, автоматически созданный конструктором компонентов
+
+        /// <summary> 
+        /// Требуемый метод для поддержки конструктора — не изменяйте 
+        /// содержимое этого метода с помощью редактора кода.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.comboBoxCustom = new System.Windows.Forms.ComboBox();
+            this.SuspendLayout();
+            // 
+            // comboBoxCustom
+            // 
+            this.comboBoxCustom.FormattingEnabled = true;
+            this.comboBoxCustom.Location = new System.Drawing.Point(3, 3);
+            this.comboBoxCustom.Name = "comboBoxCustom";
+            this.comboBoxCustom.Size = new System.Drawing.Size(321, 28);
+            this.comboBoxCustom.TabIndex = 0;
+            this.comboBoxCustom.SelectedIndexChanged += new System.EventHandler(this.comboBoxCustom_SelectedIndexChanged);
+            // 
+            // ComboBoxControl
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 20F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.Controls.Add(this.comboBoxCustom);
+            this.Name = "ComboBoxControl";
+            this.Size = new System.Drawing.Size(328, 35);
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private ComboBox comboBoxCustom;
+    }
+}

NevaevaLibrary/NevaevaLibrary/Components/ComboBoxControl.cs

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+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 NevaevaLibrary
+{
+    public partial class ComboBoxControl : UserControl
+    {
+        public ComboBoxControl()
+        {
+            InitializeComponent();
+        }
+
+        public string SelectedValue
+        {
+            get
+            {
+                return comboBoxCustom.SelectedItem != null ? comboBoxCustom.SelectedItem.ToString() : "";
+            }
+            set
+            {
+                if(comboBoxCustom.Items.Contains(value)) //если есть такой элемент, то помечаем, если нет, ничего не делаем
+                {
+                    comboBoxCustom.SelectedItem = value;
+                }
+            }
+        }
+
+        public event Action<string?> SelectedValueChange;
+
+        public void addItems(List<string> items)
+        {
+            foreach (string item in items)
+            {
+                comboBoxCustom.Items.Add(item);
+            }
+        }
+
+        public void clear()
+        {
+            comboBoxCustom.Items.Clear();
+        }
+
+        private void comboBoxCustom_SelectedIndexChanged(object sender, EventArgs e)
+        {
+            SelectedValueChange?.Invoke(comboBoxCustom.SelectedItem.ToString());
+        }
+    }
+}

NevaevaLibrary/NevaevaLibrary/Components/ComboBoxControl.resx

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+<root>
+  <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>

NevaevaLibrary/NevaevaLibrary/Components/ListBoxControl.Designer.cs

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+namespace NevaevaLibrary
+{
+    partial class ListBoxControl
+    {
+        /// <summary> 
+        /// Обязательная переменная конструктора.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Освободить все используемые ресурсы.
+        /// </summary>
+        /// <param name="disposing">истинно, если управляемый ресурс должен быть удален; иначе ложно.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Код, автоматически созданный конструктором компонентов
+
+        /// <summary> 
+        /// Требуемый метод для поддержки конструктора — не изменяйте 
+        /// содержимое этого метода с помощью редактора кода.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.listBox = new System.Windows.Forms.ListBox();
+            this.SuspendLayout();
+            // 
+            // listBox
+            // 
+            this.listBox.FormattingEnabled = true;
+            this.listBox.ItemHeight = 20;
+            this.listBox.Location = new System.Drawing.Point(0, 8);
+            this.listBox.Name = "listBox";
+            this.listBox.Size = new System.Drawing.Size(599, 224);
+            this.listBox.TabIndex = 0;
+            // 
+            // ListBoxControl
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 20F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.Controls.Add(this.listBox);
+            this.Name = "ListBoxControl";
+            this.Size = new System.Drawing.Size(599, 250);
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private ListBox listBox;
+    }
+}

NevaevaLibrary/NevaevaLibrary/Components/ListBoxControl.cs

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+using NevaevaLibrary.Exceptions;
+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 static System.Windows.Forms.VisualStyles.VisualStyleElement;
+
+namespace NevaevaLibrary
+{
+    public partial class ListBoxControl : UserControl
+    {
+        public ListBoxControl()
+        {
+            InitializeComponent();
+        }
+
+        public string? template;
+        public char? fromChar;
+        public char? toChar;
+
+        public void setItems<T>(List<T> items)
+            where T : class
+        {
+            if (template == null || !fromChar.HasValue || !toChar.HasValue) throw new ArgumentException("Не хватает данных!");
+            listBox.Items.Clear();
+            var type = typeof(T);
+            var fields = type.GetFields();
+            foreach (T item in items)
+            {
+                string result = template;
+                foreach (var field in fields)
+                {
+                    string search = fromChar.Value + field.Name + toChar.Value;
+                    result = result.Replace(search, field.GetValue(item).ToString());
+                }
+                listBox.Items.Add(result);
+            }
+        }
+
+        public T? getSelectedItem<T>()
+        {
+            if (template == null || !fromChar.HasValue || !toChar.HasValue || listBox.SelectedIndex == -1) throw new ArgumentException("Не хватает данных!");
+            var type = typeof(T);
+            var fields = type.GetFields();
+
+            var item = Activator.CreateInstance(type);
+
+            string[] wordsTemplate = template.Split(' ');
+            string[] words = listBox.SelectedItem.ToString().Split(' ');
+            for (int i = 0; i < wordsTemplate.Length; i++)
+            {
+                string word = wordsTemplate[i];
+                if (word.StartsWith(fromChar.Value))
+                {
+                    string fieldName = word.Substring(1, word.Length - 2);
+                    var field = fields.FirstOrDefault(x => x.Name == fieldName);
+                    if (field == null) continue;
+                    int indexBefore = i > 0 ? Array.IndexOf(words, wordsTemplate[i-1]) : -1;
+                    int indexAfter = i < wordsTemplate.Length - 1 ? Array.IndexOf(words, wordsTemplate[i+1]) : wordsTemplate.Length - 1;
+                    var fieldValue = String.Join(' ', words.Skip(indexBefore + 1).Take(indexAfter - indexBefore - 1).ToArray());
+                    field.SetValue(item, Convert.ChangeType(fieldValue, field.FieldType));
+                }
+            }
+
+            return item != null ? (T)item : default(T);
+        }
+
+        public int SelectedIndex
+        {
+            get
+            {
+                return listBox.SelectedIndex;
+            }
+            set
+            {
+                listBox.SelectedIndex = value;
+            }
+        }
+
+        public void setParams(string template, char fromChar, char toChar)
+        {
+            this.template = template;
+            this.fromChar = fromChar;
+            this.toChar = toChar;
+        }
+    }
+}

NevaevaLibrary/NevaevaLibrary/Components/ListBoxControl.resx

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+<root>
+  <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>

NevaevaLibrary/NevaevaLibrary/Components/MailControl.Designer.cs

@@ -0,0 +1,67 @@
+namespace NevaevaLibrary
+{
+    partial class MailControl
+    {
+        /// <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 Component 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()
+        {
+            this.components = new System.ComponentModel.Container();
+            this.textBoxMail = new System.Windows.Forms.TextBox();
+            this.toolTipEmail = new System.Windows.Forms.ToolTip(this.components);
+            this.SuspendLayout();
+            // 
+            // textBoxMail
+            // 
+            this.textBoxMail.Location = new System.Drawing.Point(3, 3);
+            this.textBoxMail.Name = "textBoxMail";
+            this.textBoxMail.Size = new System.Drawing.Size(257, 27);
+            this.textBoxMail.TabIndex = 0;
+            this.textBoxMail.TextChanged += new System.EventHandler(this.textBoxMail_TextChanged);
+            this.textBoxMail.MouseEnter += new System.EventHandler(this.textBoxMail_MouseEnter);
+            // 
+            // toolTipEmail
+            // 
+            this.toolTipEmail.ToolTipIcon = System.Windows.Forms.ToolTipIcon.Info;
+            this.toolTipEmail.ToolTipTitle = "Пример ввода";
+            // 
+            // MailControl
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 20F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.Controls.Add(this.textBoxMail);
+            this.Name = "MailControl";
+            this.Size = new System.Drawing.Size(264, 34);
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private TextBox textBoxMail;
+        private ToolTip toolTipEmail;
+    }
+}

NevaevaLibrary/NevaevaLibrary/Components/MailControl.cs

@@ -0,0 +1,70 @@
+using NevaevaLibrary.Exceptions;
+using System.Text.RegularExpressions;
+using System.Windows.Forms;
+
+namespace NevaevaLibrary
+{
+    public partial class MailControl : UserControl
+    {
+        public MailControl()
+        {
+            InitializeComponent();
+        }
+
+        public Regex? validateEmailRegex
+        {
+            get;
+            set;
+        }
+
+        public event Action<string> TextChange;
+        private string? tooltipText;
+        public string errorMessage = "";
+
+
+        public string? Email
+        {
+            get
+            {
+                //не забыл ли пользователь ввести регулярку и соответствует ли она
+                if (validateEmailRegex == null)
+                {
+                    errorMessage = "Пустой шаблон!";
+                    return null;
+                }
+                else if (!validateEmailRegex.IsMatch(textBoxMail.Text))
+                {
+                    errorMessage = "Некорректный адрес эл. почты!";
+                    return null;
+                }
+                else return textBoxMail.Text;
+            }
+            set
+            {
+                if (validateEmailRegex == null) errorMessage = "Пустой шаблон!";
+                else if (!validateEmailRegex.IsMatch(value)) errorMessage = "Некорректный адрес эл. почты!";
+                else
+                {
+                    textBoxMail.Text = value;
+                }
+            }
+        }
+
+        private void textBoxMail_TextChanged(object sender, EventArgs e)
+        {
+            TextChange?.Invoke(textBoxMail.Text);
+            Email = textBoxMail.Text;
+        }
+
+        public void setTooltipText(string text)
+        {
+            tooltipText = text;
+        }
+
+        private void textBoxMail_MouseEnter(object sender, EventArgs e)
+        {
+            toolTipEmail.Show(tooltipText ?? "", textBoxMail);
+        }
+
+    }
+}

NevaevaLibrary/NevaevaLibrary/Components/MailControl.resx

@@ -0,0 +1,63 @@
+<root>
+  <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="toolTipEmail.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+</root>

NevaevaLibrary/NevaevaLibrary/Exceptions/EmptySymbolsException.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.Serialization;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace NevaevaLibrary.Exceptions
+{
+    [Serializable]
+    public class EmptySymbolsException : ApplicationException
+    {
+        public EmptySymbolsException() : base() { }
+        public EmptySymbolsException(string message) : base(message) { }
+        public EmptySymbolsException(string message, Exception exception) : base(message, exception) { }
+        protected EmptySymbolsException(SerializationInfo info, StreamingContext contex) : base(info, contex) { }
+    }
+}

NevaevaLibrary/NevaevaLibrary/Exceptions/NullSampleException.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.Serialization;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace NevaevaLibrary.Exceptions
+{
+    [Serializable]
+    public class NullSampleException : ApplicationException
+    {
+        public NullSampleException() : base() { }
+        public NullSampleException(string message) : base(message) { }
+        public NullSampleException(string message, Exception exception) : base(message, exception) { }
+        protected NullSampleException(SerializationInfo info, StreamingContext contex) : base(info, contex) { }
+    }
+}

NevaevaLibrary/NevaevaLibrary/NevaevaLibrary.csproj

@@ -0,0 +1,10 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0-windows</TargetFramework>
+    <Nullable>enable</Nullable>
+    <UseWindowsForms>true</UseWindowsForms>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+</Project>

NevaevaLibrary/TestApp/FormTest.Designer.cs

@@ -0,0 +1,173 @@
+namespace TestApp
+{
+    partial class FormTest
+    {
+        /// <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()
+        {
+            this.comboBoxControl = new NevaevaLibrary.ComboBoxControl();
+            this.buttonInsert = new System.Windows.Forms.Button();
+            this.buttonClear = new System.Windows.Forms.Button();
+            this.buttonGetSelected = new System.Windows.Forms.Button();
+            this.buttonSetSelected = new System.Windows.Forms.Button();
+            this.mailControl = new NevaevaLibrary.MailControl();
+            this.buttonAddTemplate = new System.Windows.Forms.Button();
+            this.listBoxControl = new NevaevaLibrary.ListBoxControl();
+            this.buttonInsertList = new System.Windows.Forms.Button();
+            this.buttonGetSelectedList = new System.Windows.Forms.Button();
+            this.SuspendLayout();
+            // 
+            // comboBoxControl
+            // 
+            this.comboBoxControl.Location = new System.Drawing.Point(12, 12);
+            this.comboBoxControl.Name = "comboBoxControl";
+            this.comboBoxControl.SelectedValue = "";
+            this.comboBoxControl.Size = new System.Drawing.Size(366, 44);
+            this.comboBoxControl.TabIndex = 0;
+            this.comboBoxControl.SelectedValueChange += new System.Action<string>(this.comboBoxControl_SelectedValueChange);
+            // 
+            // buttonInsert
+            // 
+            this.buttonInsert.Location = new System.Drawing.Point(12, 48);
+            this.buttonInsert.Name = "buttonInsert";
+            this.buttonInsert.Size = new System.Drawing.Size(94, 29);
+            this.buttonInsert.TabIndex = 1;
+            this.buttonInsert.Text = "Заполнить";
+            this.buttonInsert.UseVisualStyleBackColor = true;
+            this.buttonInsert.Click += new System.EventHandler(this.buttonInsert_Click);
+            // 
+            // buttonClear
+            // 
+            this.buttonClear.Location = new System.Drawing.Point(112, 48);
+            this.buttonClear.Name = "buttonClear";
+            this.buttonClear.Size = new System.Drawing.Size(94, 29);
+            this.buttonClear.TabIndex = 2;
+            this.buttonClear.Text = "Очистить";
+            this.buttonClear.UseVisualStyleBackColor = true;
+            this.buttonClear.Click += new System.EventHandler(this.buttonClear_Click);
+            // 
+            // buttonGetSelected
+            // 
+            this.buttonGetSelected.Location = new System.Drawing.Point(212, 48);
+            this.buttonGetSelected.Name = "buttonGetSelected";
+            this.buttonGetSelected.Size = new System.Drawing.Size(94, 29);
+            this.buttonGetSelected.TabIndex = 3;
+            this.buttonGetSelected.Text = "Получить";
+            this.buttonGetSelected.UseVisualStyleBackColor = true;
+            this.buttonGetSelected.Click += new System.EventHandler(this.buttonGetSelected_Click);
+            // 
+            // buttonSetSelected
+            // 
+            this.buttonSetSelected.Location = new System.Drawing.Point(312, 48);
+            this.buttonSetSelected.Name = "buttonSetSelected";
+            this.buttonSetSelected.Size = new System.Drawing.Size(99, 29);
+            this.buttonSetSelected.TabIndex = 4;
+            this.buttonSetSelected.Text = "Установить";
+            this.buttonSetSelected.UseVisualStyleBackColor = true;
+            this.buttonSetSelected.Click += new System.EventHandler(this.buttonSetSelected_Click);
+            // 
+            // mailControl
+            // 
+            this.mailControl.Email = "";
+            this.mailControl.Location = new System.Drawing.Point(11, 95);
+            this.mailControl.Name = "mailControl";
+            this.mailControl.Size = new System.Drawing.Size(312, 94);
+            this.mailControl.TabIndex = 5;
+            this.mailControl.validateEmailRegex = null;
+            // 
+            // buttonAddTemplate
+            // 
+            this.buttonAddTemplate.Location = new System.Drawing.Point(12, 160);
+            this.buttonAddTemplate.Name = "buttonAddTemplate";
+            this.buttonAddTemplate.Size = new System.Drawing.Size(143, 29);
+            this.buttonAddTemplate.TabIndex = 6;
+            this.buttonAddTemplate.Text = "Передать шаблон";
+            this.buttonAddTemplate.UseVisualStyleBackColor = true;
+            this.buttonAddTemplate.Click += new System.EventHandler(this.buttonAddTemplate_Click);
+            // 
+            // listBoxControl
+            // 
+            this.listBoxControl.Location = new System.Drawing.Point(479, 12);
+            this.listBoxControl.Name = "listBoxControl";
+            this.listBoxControl.SelectedIndex = -1;
+            this.listBoxControl.Size = new System.Drawing.Size(608, 237);
+            this.listBoxControl.TabIndex = 7;
+            // 
+            // buttonInsertList
+            // 
+            this.buttonInsertList.Location = new System.Drawing.Point(483, 268);
+            this.buttonInsertList.Name = "buttonInsertList";
+            this.buttonInsertList.Size = new System.Drawing.Size(94, 29);
+            this.buttonInsertList.TabIndex = 8;
+            this.buttonInsertList.Text = "Заполнить";
+            this.buttonInsertList.UseVisualStyleBackColor = true;
+            this.buttonInsertList.Click += new System.EventHandler(this.buttonInsertList_Click);
+            // 
+            // buttonGetSelectedList
+            // 
+            this.buttonGetSelectedList.Location = new System.Drawing.Point(596, 268);
+            this.buttonGetSelectedList.Name = "buttonGetSelectedList";
+            this.buttonGetSelectedList.Size = new System.Drawing.Size(94, 29);
+            this.buttonGetSelectedList.TabIndex = 9;
+            this.buttonGetSelectedList.Text = "Получить";
+            this.buttonGetSelectedList.UseVisualStyleBackColor = true;
+            this.buttonGetSelectedList.Click += new System.EventHandler(this.buttonGetSelectedList_Click);
+            // 
+            // FormTest
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 20F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(1109, 316);
+            this.Controls.Add(this.buttonGetSelectedList);
+            this.Controls.Add(this.buttonInsertList);
+            this.Controls.Add(this.listBoxControl);
+            this.Controls.Add(this.buttonAddTemplate);
+            this.Controls.Add(this.mailControl);
+            this.Controls.Add(this.buttonSetSelected);
+            this.Controls.Add(this.buttonGetSelected);
+            this.Controls.Add(this.buttonClear);
+            this.Controls.Add(this.buttonInsert);
+            this.Controls.Add(this.comboBoxControl);
+            this.Name = "FormTest";
+            this.Text = "FormTest";
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private NevaevaLibrary.ComboBoxControl comboBoxControl;
+        private Button buttonInsert;
+        private Button buttonClear;
+        private Button buttonGetSelected;
+        private Button buttonSetSelected;
+        private NevaevaLibrary.MailControl mailControl;
+        private Button buttonAddTemplate;
+        private NevaevaLibrary.ListBoxControl listBoxControl;
+        private Button buttonInsertList;
+        private Button buttonGetSelectedList;
+    }
+}

NevaevaLibrary/TestApp/FormTest.cs

@@ -0,0 +1,70 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Text.RegularExpressions;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace TestApp
+{
+    public partial class FormTest : Form
+    {
+        public FormTest()
+        {
+            InitializeComponent();
+        }
+
+        private void buttonInsert_Click(object sender, EventArgs e)
+        {
+            List<string> testStrings = new List<string>() { "str1", "str2", "str3" };
+            comboBoxControl.addItems(testStrings);
+        }
+
+        private void buttonClear_Click(object sender, EventArgs e)
+        {
+            comboBoxControl.clear();
+        }
+
+        private void buttonGetSelected_Click(object sender, EventArgs e)
+        {
+            MessageBox.Show(comboBoxControl.SelectedValue, "Полученное значение");
+        }
+
+        private void buttonSetSelected_Click(object sender, EventArgs e)
+        {
+            comboBoxControl.SelectedValue = "str2";
+        }
+
+        private void comboBoxControl_SelectedValueChange(string obj)
+        {
+            MessageBox.Show(obj, "event");
+        }
+
+        private void buttonAddTemplate_Click(object sender, EventArgs e)
+        {
+            mailControl.validateEmailRegex = new Regex("^[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?$");
+            mailControl.setTooltipText("qwerty@gmail.com");
+        }
+
+        private void buttonInsertList_Click(object sender, EventArgs e)
+        {
+            listBoxControl.setParams("{name} works in {department} for {workYears} year(s)", '{', '}');
+            Worker w1 = new Worker("Vasya", "Management", 5);
+            Worker w2 = new Worker("Vasya Utkin", "Tech department cool stuff", 1);
+            Worker w3 = new Worker("Ivan", "Management", 2);
+
+            List <Worker> workers = new List<Worker> { w1, w2, w3 };
+            listBoxControl.setItems(workers);
+        }
+
+        private void buttonGetSelectedList_Click(object sender, EventArgs e)
+        {
+            Worker? worker = listBoxControl.getSelectedItem<Worker>();
+            if (worker is not null) MessageBox.Show(worker.ToString() + $"\n{worker.name}, {worker.department}, {worker.workYears}");
+        }
+    }
+}

NevaevaLibrary/TestApp/FormTest.resx

@@ -0,0 +1,60 @@
+<root>
+  <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>

NevaevaLibrary/TestApp/Program.cs

@@ -0,0 +1,17 @@
+namespace TestApp
+{
+    internal static class Program
+    {
+        /// <summary>
+        ///  The main entry point for the application.
+        /// </summary>
+        [STAThread]
+        static void Main()
+        {
+            // To customize application configuration such as set high DPI settings or default font,
+            // see https://aka.ms/applicationconfiguration.
+            ApplicationConfiguration.Initialize();
+            Application.Run(new FormTest());
+        }
+    }
+}

NevaevaLibrary/TestApp/TestApp.csproj

@@ -0,0 +1,15 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>WinExe</OutputType>
+    <TargetFramework>net6.0-windows</TargetFramework>
+    <Nullable>enable</Nullable>
+    <UseWindowsForms>true</UseWindowsForms>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\NevaevaLibrary\NevaevaLibrary.csproj" />
+  </ItemGroup>
+
+</Project>

NevaevaLibrary/TestApp/Worker.cs

@@ -0,0 +1,25 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace TestApp
+{
+    public class Worker
+    {
+        public string name;
+        public string department;
+        public int workYears;
+
+        public Worker(string name, string department, int workYears)
+        {
+            this.name = name;
+            this.department = department;
+            this.workYears = workYears;
+        }
+
+        public Worker()
+        { }
+    }
+}