Refactorization : BenchControl -> Rig

TBF/Rig/Modbus/QuidoRS/ConfirmationForm.cs

@@ -0,0 +1,98 @@
+///
+/// Copyright (c) 2019 Sensus Slovensko a.s.
+///
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+using log4net;
+using TBF.Resources;
+
+namespace TBF.Rig.Modbus.QuidoRS
+{
+	public partial class ConfirmationForm : Form
+	{
+        static readonly ILog log = LogManager.GetLogger(typeof(ConfirmationForm));
+
+		/// Set to 'true' when the form closes
+		public bool Completed { get { return completed; } }
+		bool completed;
+
+
+		public ConfirmationForm(string message, Color backgroundColor)
+		{
+			InitializeComponent();
+
+			Localize();
+			messageLabel.Text = message;
+            BackColor = backgroundColor;
+
+			float textWidth = Graphics.FromImage(new Bitmap(1, 1)).MeasureString(messageLabel.Text, messageLabel.Font).Width;
+			int rqrdFormWidth = (int)textWidth + 80;	/// Form width calculated from the text width
+
+			if (rqrdFormWidth > Width)
+			{
+				int shift = (rqrdFormWidth - Width) / 2;
+				Width = rqrdFormWidth;
+				okButton.Left += shift;
+			}
+
+			completed = false;
+			StartForceCloseHandler();
+		}
+
+		void Localize()
+		{
+			okButton.Text = Strings.OkBtnText;
+		}
+
+		private void okButton_Click(object sender, EventArgs e)
+		{
+			completed = true;
+			Close();
+		}
+
+        private void MessageBoxForm_FormClosing(object sender, FormClosingEventArgs e)
+        {
+            completed = true;
+        }
+
+		#region Forced close handling
+
+        /// <summary>
+        /// Used by CoverTest, AskYesNoOp and MessageBoxOp.
+        /// </summary>
+        public void OnCloseThisForm(object sender, EventArgs args)
+        {
+            if (CloseThisFormHandler == null) return;
+            try
+            {
+                CloseThisFormHandler(sender, null);
+            }
+            catch (Exception e)
+            {
+                log.Error("CloseThisFormHandler(...) failed", e);
+            }
+        }
+
+        public event EventHandler<EventArgs> CloseThisFormHandler;
+
+		public void StartForceCloseHandler()
+		{
+            CloseThisFormHandler += delegate(object sender, EventArgs args)
+			{
+				if (InvokeRequired)
+                    Invoke(new EventHandler<EventArgs>(OnForceClose), sender, args);
+				else
+                    OnForceClose(sender, args);
+			};
+		}
+
+		private void OnForceClose(object sender, EventArgs args)
+		{
+			DialogResult = DialogResult.Cancel;
+			Close();
+		}
+
+		#endregion
+	}
+}