477 lines
16 KiB
C#
477 lines
16 KiB
C#
///
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/// Copyright (c) 2015 Sensus Metering Systems
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///
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using System;
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using System.Collections.Generic;
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using System.Windows.Forms;
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using log4net;
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using TBF.Resources;
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namespace TBF.BenchControl.DataEntry.Standard12
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{
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public partial class TestStartEndForm : Form, GenericDevices.IHasCompleted
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{
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private static readonly ILog log = LogManager.GetLogger(typeof(TestStartEndForm));
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// Set to 'true' when the form closes
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public bool Completed { get { return completed; } }
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bool completed;
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/// <summary> Number of text boxes for serial numbers </summary>
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public readonly int WaterMetersCount;
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readonly bool[] disabled;
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// To be retrieved after the form closes
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public float[] WMStartState;
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// To be retrieved after the form closes
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public readonly string[] WMStartStateStr;
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// To be retrieved after the form closes
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public float[] WMEndState;
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bool endStates; /// false=start states, true=end states
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float refVolume;
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float warningLimLo; /// limit to display exclamation mark, typically 2x errLimLo
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float warningLimHi; /// limit to display exclamation mark, typically 2x errLimHi
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int TextBoxesCount;
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///
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Label[] labels;
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TextBox[] startTextBoxes;
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TextBox[] endTextBoxes;
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IList<TextBox> enabledTextBoxes;
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/// <summary>
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/// Parameterless constructor initializing common part for start and endstate form
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/// </summary>
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public TestStartEndForm()
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{
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InitializeComponent();
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TextBoxesCount = 12;
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labels = new Label[]
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{
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label1, label2, label3, label4, label5, label6,
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label7, label8, label9, label10, label11, label12,
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};
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startTextBoxes = new TextBox[]
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{
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startTextBox1, startTextBox2, startTextBox3, startTextBox4, startTextBox5, startTextBox6,
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startTextBox7, startTextBox8, startTextBox9, startTextBox10, startTextBox11, startTextBox12,
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};
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endTextBoxes = new TextBox[]
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{
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endTextBox1, endTextBox2, endTextBox3, endTextBox4, endTextBox5, endTextBox6,
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endTextBox7, endTextBox8, endTextBox9, endTextBox10, endTextBox11, endTextBox12,
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};
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enabledTextBoxes = new List<TextBox>();
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completed = false;
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StartForceCloseHandler();
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}
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/// <summary>
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/// Constructor to fill in start states
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/// </summary>
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/// <param name="waterMetersCount">Number of water meters</param>
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/// <param name="disabled">Information from CycleBeginningForm about availability of water meters</param>
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public TestStartEndForm(int waterMetersCount, bool[] disabled)
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: this()
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{
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endStates = false;
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this.WaterMetersCount = waterMetersCount;
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this.disabled = disabled;
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ShuffleTextBoxes();
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WMStartState = new float[waterMetersCount];
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WMStartStateStr = new string[waterMetersCount];
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}
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/// <summary>
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/// Constructor to fill in end states
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/// </summary>
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/// <param name="waterMetersCount">Number of water meters</param>
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/// <param name="wmStartStateStr">Information entered on test start</param>
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/// <param name="disabled">Information from CycleBeginningForm about availability of water meters</param>
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/// <param name="refVolume">Reference volume, it is used to verify the end state, show/hide exclamation if necessary</param>
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/// <param name="errLimLo">Error limit low, it is used to verify the end state, show/hide exclamation if necessary</param>
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/// <param name="errLimHi">Error limit high, it is used to verify the end state, show/hide exclamation if necessary</param>
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public TestStartEndForm(int waterMetersCount, string[] wmStartStateStr, bool[] disabled,
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float refVolume, float errLimLo, float errLimHi)
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: this()
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{
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endStates = true;
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this.WaterMetersCount = waterMetersCount;
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if (wmStartStateStr == null || wmStartStateStr.Length != waterMetersCount)
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throw (new Exception("Invalid 'wmStartStateStr' argument"));
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this.WMStartStateStr = wmStartStateStr;
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this.disabled = disabled;
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this.refVolume = refVolume;
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this.warningLimLo = 2 * errLimLo;
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this.warningLimHi = 2 * errLimHi;
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ShuffleTextBoxes();
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WMEndState = new float[waterMetersCount];
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}
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/// <summary>
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/// Make sure the layout of labels/text boxes on the screen
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/// corresponds to the layout of watermeters of the test bench.
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/// </summary>
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void ShuffleTextBoxes()
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{
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if (Program.WMsCount < TextBoxesCount)
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{
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int nrLines = Program.WMsCount / Program.LineSize;
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int gap = (TextBoxesCount - Program.WMsCount) / nrLines;
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int dest = 0;
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for (int l = 0; l < nrLines; l++)
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{
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for (int i = 0; i < Program.LineSize; i++)
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{
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labels[dest] = labels[l * Program.LineSize + l * gap + i];
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startTextBoxes[dest] = startTextBoxes[l * Program.LineSize + l * gap + i];
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endTextBoxes[dest] = endTextBoxes[l * Program.LineSize + l * gap + i];
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dest++;
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}
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}
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TextBoxesCount = Program.WMsCount;
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}
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}
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private void CycleEndForm_Load(object sender, EventArgs e)
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{
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Localize();
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//Height = 115 + 90 * WaterMetersCount;
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for (int i = 0; i < TextBoxesCount; i++)
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{
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if (i < WaterMetersCount)
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{
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labels[i].Visible = startTextBoxes[i].Visible = endTextBoxes[i].Visible = true;
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}
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}
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if (endStates)
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{
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for (int i = 0; i < TextBoxesCount; i++)
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{
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if (WMStartStateStr != null && i < WMStartStateStr.Length)
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{
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startTextBoxes[i].Text = WMStartStateStr[i];
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}
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if (disabled != null && i < disabled.Length && disabled[i])
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{
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endTextBoxes[i].Enabled = false;
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}
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else
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{
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endTextBoxes[i].Enabled = true;
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enabledTextBoxes.Add(endTextBoxes[i]);
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}
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}
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}
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else
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{
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for (int i = 0; i < TextBoxesCount; i++)
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{
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if (disabled != null && i < disabled.Length && disabled[i])
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{
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startTextBoxes[i].Enabled = false;
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}
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else
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{
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startTextBoxes[i].Enabled = true;
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enabledTextBoxes.Add(startTextBoxes[i]);
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}
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}
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}
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}
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void Localize()
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{
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Text = Strings.Water_Meter_States;
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for (int i = 0; i < TextBoxesCount; i++)
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{
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labels[i].Text = Strings.Water_Meter + " " + (i + 1).ToString();
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}
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startLabel.Text = Strings.Start;
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endLabel.Text = Strings.End;
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okButton.Text = Strings.OkBtnText;
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}
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private void okButton_Click(object sender, EventArgs eArgs)
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{
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try
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{
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if (endStates)
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{
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for (int i = 0; i < Math.Min(WaterMetersCount, TextBoxesCount); i++)
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{
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if (endTextBoxes[i].Visible && endTextBoxes[i].Enabled)
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{
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WMEndState[i] = Utils.ParseUFloat(endTextBoxes[i].Text);
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}
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}
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}
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else
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{
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for (int i = 0; i < Math.Min(WaterMetersCount, TextBoxesCount); i++)
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{
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if (startTextBoxes[i].Visible && startTextBoxes[i].Enabled)
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{
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WMStartStateStr[i] = startTextBoxes[i].Text;
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WMStartState[i] = Utils.ParseUFloat(startTextBoxes[i].Text);
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}
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}
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}
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}
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catch(Exception e)
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{
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log.ErrorFormat("Exception: {0}", e.Message);
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return;
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}
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completed = true;
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Close();
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}
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#region Forced close handling
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public void StartForceCloseHandler()
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{
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UiBridge.Bridge.CloseModelessFormHandler += delegate(object sender, EventArgs args)
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{
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if (InvokeRequired) { Invoke(new EventHandler<EventArgs>(OnForceClose), sender, args); }
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else OnForceClose(sender, args);
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};
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}
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void OnForceClose(object sender, EventArgs args)
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{
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DialogResult = DialogResult.Cancel;
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Close();
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}
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#endregion
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/// <summary>
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/// Calculate the approximate error and verify whether it is within limits.
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/// Make an exclamation mark visible if out of range.
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/// Similar event handler is implemented for all endTextBoxes (1..24).
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/// </summary>
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private void endTextBox1_TextChanged(object sender, EventArgs e)
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{
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float err = 0;
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try
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{
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float endState = Utils.ParseUFloat(endTextBox1.Text);
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float startState = Utils.ParseUFloat(startTextBox1.Text);
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err = 100.0f * (endState - startState - refVolume) / refVolume;
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}
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catch { };
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exclamation1.Visible = (err < warningLimLo) || (warningLimHi < err);
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}
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private void endTextBox2_TextChanged(object sender, EventArgs e)
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{
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float err = 0;
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try
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{
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float endState = Utils.ParseUFloat(endTextBox2.Text);
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float startState = Utils.ParseUFloat(startTextBox2.Text);
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err = 100.0f * (endState - startState - refVolume) / refVolume;
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}
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catch { err = 1000.0f; };
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exclamation2.Visible = (err < warningLimLo) || (warningLimHi < err);
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}
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private void endTextBox3_TextChanged(object sender, EventArgs e)
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{
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float err = 0;
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try
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{
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float endState = Utils.ParseUFloat(endTextBox3.Text);
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float startState = Utils.ParseUFloat(startTextBox3.Text);
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err = 100.0f * (endState - startState - refVolume) / refVolume;
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}
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catch { err = 1000.0f; };
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exclamation3.Visible = (err < warningLimLo) || (warningLimHi < err);
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}
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private void endTextBox4_TextChanged(object sender, EventArgs e)
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{
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float err = 0;
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try
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{
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float endState = Utils.ParseUFloat(endTextBox4.Text);
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float startState = Utils.ParseUFloat(startTextBox4.Text);
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err = 100.0f * (endState - startState - refVolume) / refVolume;
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}
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catch { err = 1000.0f; };
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exclamation4.Visible = (err < warningLimLo) || (warningLimHi < err);
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}
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private void endTextBox5_TextChanged(object sender, EventArgs e)
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{
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float err = 0;
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try
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{
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float endState = Utils.ParseUFloat(endTextBox5.Text);
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float startState = Utils.ParseUFloat(startTextBox5.Text);
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err = 100.0f * (endState - startState - refVolume) / refVolume;
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}
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catch { err = 1000.0f; };
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exclamation5.Visible = (err < warningLimLo) || (warningLimHi < err);
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}
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private void endTextBox6_TextChanged(object sender, EventArgs e)
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{
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float err = 0;
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try
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{
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float endState = Utils.ParseUFloat(endTextBox6.Text);
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float startState = Utils.ParseUFloat(startTextBox6.Text);
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err = 100.0f * (endState - startState - refVolume) / refVolume;
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}
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catch { err = 1000.0f; };
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exclamation6.Visible = (err < warningLimLo) || (warningLimHi < err);
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}
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private void endTextBox7_TextChanged(object sender, EventArgs e)
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{
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float err = 0;
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try
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{
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float endState = Utils.ParseUFloat(endTextBox7.Text);
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float startState = Utils.ParseUFloat(startTextBox7.Text);
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err = 100.0f * (endState - startState - refVolume) / refVolume;
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}
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catch { err = 1000.0f; };
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exclamation7.Visible = (err < warningLimLo) || (warningLimHi < err);
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}
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private void endTextBox8_TextChanged(object sender, EventArgs e)
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{
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float err = 0;
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try
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{
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float endState = Utils.ParseUFloat(endTextBox8.Text);
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float startState = Utils.ParseUFloat(startTextBox8.Text);
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err = 100.0f * (endState - startState - refVolume) / refVolume;
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}
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catch { err = 1000.0f; };
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exclamation8.Visible = (err < warningLimLo) || (warningLimHi < err);
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}
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private void endTextBox9_TextChanged(object sender, EventArgs e)
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{
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float err = 0;
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try
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{
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float endState = Utils.ParseUFloat(endTextBox9.Text);
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float startState = Utils.ParseUFloat(startTextBox9.Text);
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err = 100.0f * (endState - startState - refVolume) / refVolume;
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}
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catch { err = 1000.0f; };
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exclamation9.Visible = (err < warningLimLo) || (warningLimHi < err);
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}
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private void endTextBox10_TextChanged(object sender, EventArgs e)
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{
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float err = 0;
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try
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{
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float endState = Utils.ParseUFloat(endTextBox10.Text);
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float startState = Utils.ParseUFloat(startTextBox10.Text);
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err = 100.0f * (endState - startState - refVolume) / refVolume;
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}
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catch { err = 1000.0f; };
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exclamation10.Visible = (err < warningLimLo) || (warningLimHi < err);
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}
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private void endTextBox11_TextChanged(object sender, EventArgs e)
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{
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float err = 0;
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try
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{
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float endState = Utils.ParseUFloat(endTextBox11.Text);
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float startState = Utils.ParseUFloat(startTextBox11.Text);
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err = 100.0f * (endState - startState - refVolume) / refVolume;
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}
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catch { err = 1000.0f; };
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exclamation11.Visible = (err < warningLimLo) || (warningLimHi < err);
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}
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private void endTextBox12_TextChanged(object sender, EventArgs e)
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{
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float err = 0;
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try
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{
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float endState = Utils.ParseUFloat(endTextBox12.Text);
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float startState = Utils.ParseUFloat(startTextBox12.Text);
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err = 100.0f * (endState - startState - refVolume) / refVolume;
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}
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catch { err = 1000.0f; };
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exclamation12.Visible = (err < warningLimLo) || (warningLimHi < err);
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}
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/// <summary>
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/// Process a key press within any enabled text boxe
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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/// <param name="currentFocusOwner">TextBox control which received the event</param>
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private void ProcKeyPress(object sender, KeyPressEventArgs e, TextBox currentFocusOwner)
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{
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if (e.KeyChar == '+')
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{
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/// Process '+' key ..... Form completed
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okButton_Click(sender, e);
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}
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if (e.KeyChar == '\r')
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{
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/// Process <enter> key ..... Next text field
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if (enabledTextBoxes.Count < 2) return; /// There is just one enabled textbox
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for (int i = 0; i < enabledTextBoxes.Count; i++)
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{
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if (enabledTextBoxes[i] == currentFocusOwner)
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{
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/// Change focus to the next enabled text box
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enabledTextBoxes[(i + 1) % enabledTextBoxes.Count].Focus();
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return;
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}
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}
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}
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}
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private void startTextBox1_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, startTextBox1); }
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private void startTextBox2_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, startTextBox2); }
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private void startTextBox3_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, startTextBox3); }
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private void startTextBox4_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, startTextBox4); }
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private void startTextBox5_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, startTextBox5); }
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private void startTextBox6_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, startTextBox6); }
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private void startTextBox7_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, startTextBox7); }
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private void startTextBox8_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, startTextBox8); }
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private void startTextBox9_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, startTextBox9); }
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private void startTextBox10_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, startTextBox10); }
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private void startTextBox11_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, startTextBox11); }
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private void startTextBox12_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, startTextBox12); }
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private void endTextBox1_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, endTextBox1); }
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private void endTextBox2_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, endTextBox2); }
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private void endTextBox3_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, endTextBox3); }
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private void endTextBox4_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, endTextBox4); }
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private void endTextBox5_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, endTextBox5); }
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private void endTextBox6_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, endTextBox6); }
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private void endTextBox7_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, endTextBox7); }
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private void endTextBox8_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, endTextBox8); }
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private void endTextBox9_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, endTextBox9); }
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private void endTextBox10_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, endTextBox10); }
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private void endTextBox11_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, endTextBox11); }
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private void endTextBox12_KeyPress(object sndr, KeyPressEventArgs e) { ProcKeyPress(sndr, e, endTextBox12); }
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}
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}
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