Merge pull request #25 from Mijo-Software/mjohne-patch-1

Add files via upload

DisksizeWatcher/AboutBoxForm.cs

@@ -0,0 +1,157 @@
+using System;
+using System.IO;
+using System.Reflection;
+using System.Windows.Forms;
+
+namespace DisksizeWatcher
+{
+    partial class AboutBoxForm : Form
+    {
+        /// <summary>
+        /// Set a specific text to the status bar
+        /// </summary>
+        /// <param name="text">text with some information</param>
+        private void SetStatusbarText(string text)
+        {
+            labelInformation.Enabled = !string.IsNullOrEmpty(value: text);
+            labelInformation.Text = text;
+        }
+
+        public AboutBoxForm()
+        {
+            InitializeComponent();
+            Text = $"Info about {AssemblyTitle}";
+            labelProductName.Text = AssemblyProduct;
+            labelVersion.Text = $"Version {AssemblyVersion}";
+            labelCopyright.Text = AssemblyCopyright;
+            labelCompanyName.Text = AssemblyCompany;
+            textBoxDescription.Text = AssemblyDescription;
+        }
+
+        #region Assemblyattributaccessoren
+
+        public string AssemblyTitle
+        {
+            get
+            {
+                object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes(typeof(AssemblyTitleAttribute), false);
+                if (attributes.Length > 0)
+                {
+                    AssemblyTitleAttribute titleAttribute = (AssemblyTitleAttribute)attributes[0];
+                    if (titleAttribute.Title != string.Empty)
+                    {
+                        return titleAttribute.Title;
+                    }
+                }
+                return Path.GetFileNameWithoutExtension(Assembly.GetExecutingAssembly().CodeBase);
+            }
+        }
+
+        public string AssemblyVersion
+        {
+            get
+            {
+                return Assembly.GetExecutingAssembly().GetName().Version.ToString();
+            }
+        }
+
+        public string AssemblyDescription
+        {
+            get
+            {
+                object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes(typeof(AssemblyDescriptionAttribute), false);
+                if (attributes.Length == 0)
+                {
+                    return string.Empty;
+                }
+                return ((AssemblyDescriptionAttribute)attributes[0]).Description;
+            }
+        }
+
+        public string AssemblyProduct
+        {
+            get
+            {
+                object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes(typeof(AssemblyProductAttribute), false);
+                if (attributes.Length == 0)
+                {
+                    return string.Empty;
+                }
+                return ((AssemblyProductAttribute)attributes[0]).Product;
+            }
+        }
+
+        public string AssemblyCopyright
+        {
+            get
+            {
+                object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes(typeof(AssemblyCopyrightAttribute), false);
+                if (attributes.Length == 0)
+                {
+                    return string.Empty;
+                }
+                return ((AssemblyCopyrightAttribute)attributes[0]).Copyright;
+            }
+        }
+
+        public string AssemblyCompany
+        {
+            get
+            {
+                object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes(typeof(AssemblyCompanyAttribute), false);
+                if (attributes.Length == 0)
+                {
+                    return string.Empty;
+                }
+                return ((AssemblyCompanyAttribute)attributes[0]).Company;
+            }
+        }
+        #endregion
+
+        /// <summary>
+        /// Load the form
+        /// </summary>
+        /// <param name="sender">object sender</param>
+        /// <param name="e">event arguments</param>
+        /// <remarks>The parameters <paramref name="e"/> and <paramref name="sender"/> are not needed, but must be indicated.</remarks>
+        private void AboutBoxForm_Load(object sender, System.EventArgs e) => SetStatusbarText(text: string.Empty);
+
+        /// <summary>
+        /// Detect the accessibility description to set as information text in the status bar
+        /// </summary>
+        /// <param name="sender">object sender</param>
+        /// <param name="e">event arguments</param>
+        /// <remarks>The parameter <paramref name="e"/> is not needed, but must be indicated.</remarks>
+        private void SetStatusbar_Enter(object sender, EventArgs e)
+        {
+            string text = string.Empty;
+            switch (sender)
+            {
+                case Control control:
+                    text = control.AccessibleDescription;
+                    break;
+                case ToolStripSplitButton toolStripSplitButton:
+                    text = toolStripSplitButton.AccessibleDescription;
+                    break;
+                case ToolStripButton toolStripButton:
+                    text = toolStripButton.AccessibleDescription;
+                    break;
+                case ToolStripLabel toolStripLabel:
+                    text = toolStripLabel.AccessibleDescription;
+                    break;
+                case ToolStripMenuItem toolStripMenuItem:
+                    text = toolStripMenuItem.AccessibleDescription;
+                    break;
+            }
+            SetStatusbarText(text: text);
+        }
+
+        /// <summary>
+        /// Clear the information text of the status bar
+        /// </summary>
+        /// <param name="sender">object sender</param>
+        /// <param name="e">event arguments</param>
+        /// <remarks>The parameters <paramref name="e"/> and <paramref name="sender"/> are not needed, but must be indicated.</remarks>
+        private void ClearStatusbar_Leave(object sender, EventArgs e) => SetStatusbarText(text: string.Empty);
+    }
+}