DataEntry.Standard24.CycleBeginningForm : Auto s/n feature.

TBF/BenchControl/DataEntry/Standard24/CycleBeginningForm.Designer.cs

@@ -108,6 +108,8 @@ namespace TBF.BenchControl.DataEntry.Standard24
             this.checkBox24 = new System.Windows.Forms.CheckBox();
             this.comboBox24 = new System.Windows.Forms.ComboBox();
             this.label24 = new System.Windows.Forms.Label();
+            this.autoSnButton = new System.Windows.Forms.Button();
+            this.allCheckBox = new System.Windows.Forms.CheckBox();
             this.orderGroupBox.SuspendLayout();
             this.SuspendLayout();
             // 
@@ -621,11 +623,28 @@ namespace TBF.BenchControl.DataEntry.Standard24
             resources.ApplyResources(this.label24, "label24");
             this.label24.Name = "label24";
             // 
+            // autoSnButton
+            // 
+            resources.ApplyResources(this.autoSnButton, "autoSnButton");
+            this.autoSnButton.ForeColor = System.Drawing.Color.Black;
+            this.autoSnButton.Name = "autoSnButton";
+            this.autoSnButton.UseVisualStyleBackColor = true;
+            this.autoSnButton.Click += new System.EventHandler(this.autoSnButton_Click);
+            // 
+            // allCheckBox
+            // 
+            resources.ApplyResources(this.allCheckBox, "allCheckBox");
+            this.allCheckBox.Name = "allCheckBox";
+            this.allCheckBox.UseVisualStyleBackColor = true;
+            this.allCheckBox.CheckedChanged += new System.EventHandler(this.allCheckBox_CheckedChanged);
+            // 
             // CycleBeginningForm
             // 
             resources.ApplyResources(this, "$this");
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.BackColor = System.Drawing.Color.DarkGoldenrod;
+            this.Controls.Add(this.allCheckBox);
+            this.Controls.Add(this.autoSnButton);
             this.Controls.Add(this.checkBox24);
             this.Controls.Add(this.comboBox24);
             this.Controls.Add(this.label24);
@@ -790,5 +809,7 @@ namespace TBF.BenchControl.DataEntry.Standard24
 		private System.Windows.Forms.CheckBox checkBox24;
 		private System.Windows.Forms.ComboBox comboBox24;
 		private System.Windows.Forms.Label label24;
+        private System.Windows.Forms.Button autoSnButton;
+        private System.Windows.Forms.CheckBox allCheckBox;
     }
 }

TBF/BenchControl/DataEntry/Standard24/CycleBeginningForm.cs

@@ -490,5 +490,65 @@ namespace TBF.BenchControl.DataEntry.Standard24
 		private void comboBox22_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, comboBox22); }
 		private void comboBox23_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, comboBox23); }
 		private void comboBox24_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, comboBox24); }
-   }
+
+        private void allCheckBox_CheckedChanged(object sender, EventArgs e)
+        {
+            foreach (var cb in checkBoxes)
+            {
+                cb.Checked = allCheckBox.Checked;
+            }
+        }
+
+        private void autoSnButton_Click(object sender, EventArgs e)
+        {
+            char[] digits = new char[] {'0','1','2','3','4','5','6','7','8','9'};
+            ///
+            /// Find the 1st enabled water meter
+            ///
+            int firstIx;
+            string firstSN = string.Empty;
+            for (firstIx = 0; firstIx < textBoxesCount; firstIx++)
+            {
+                if (checkBoxes[firstIx].Checked)
+                {
+                    firstSN = comboBoxes[firstIx].Text;
+                    break;
+                }
+            }
+
+            int firstSnNr;
+            int startIx = firstSN.IndexOfAny(digits);
+            if (startIx >= 0)
+            {
+                int lastDigitPosPlus1 = startIx + 1;
+                var listOfDigits = new List<char>(digits);
+                while (lastDigitPosPlus1 < firstSN.Length && listOfDigits.Contains(firstSN[lastDigitPosPlus1]))
+                {
+                    lastDigitPosPlus1++;
+                }
+                int digitsCount = lastDigitPosPlus1 - startIx;
+
+                if (int.TryParse(firstSN.Substring(startIx, digitsCount), out firstSnNr) && firstSnNr >= 0)
+                {
+                    for (int ix = firstIx + 1; ix < textBoxesCount; ix++)
+                    {
+                        if (checkBoxes[ix].Checked)
+                        {
+                            firstSnNr++;
+                            string newSN = firstSnNr.ToString();
+                            int len = newSN.Length;
+                            if (len <= digitsCount)
+                            {
+                                comboBoxes[ix].Text = firstSN.Substring(0, startIx + digitsCount - len) + newSN + firstSN.Substring(startIx + digitsCount);
+                            }
+                            else
+                            {
+                                comboBoxes[ix].Text = firstSN.Substring(0, startIx) + newSN + firstSN.Substring(startIx + digitsCount); ;
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
 }