tbf/TBF/LocalSettings.cs

356 lines
11 KiB
C#

///
/// Copyright (c) 2013-2015 Sensus Metering Systems
///
using System;
using System.IO;
using System.Text;
using System.Xml.Serialization;
namespace TBF
{
/// <summary>
/// Class to be serialized to an XML file...
/// Public members are local settings.
/// These settings are modified by dialogs invoked by menu items
/// Edit->Preferences ... PreferencesDlg ... S1.1(language, etc. local settings), and
/// Edit->Advanced settings ... AdvancedSettingsDlg ... S1.2(spec. where bench settings are stored)
/// </summary>
[XmlRootAttribute("TestBenchFramework")]
public class LocalSettings
{
static XmlSerializer serializer = XmlSerializer.FromTypes(new[] { typeof(LocalSettings) })[0];
/// <summary>
/// User interface language (used as CultureInfo(..) constructor argument).
/// </summary>
public string Language = "en";
/// <summary>
/// Names and database settings of test benches.
/// </summary>
[XmlArrayAttribute("TestBenches")]
public Config.DatabaseSettings[] TestBenches;
[XmlIgnore]
public int BenchesCount { get { return (TestBenches != null) ? TestBenches.GetLength(0) : 0; } }
/// <summary>
/// Login method: UserName, FullName or Number
/// </summary>
public Users.Entities.LoginMethod LoginMethod;
/// <summary>
/// Currently selected bench name (local or remote) or null (= no selection done).
/// </summary>
[XmlElementAttribute("LastBench")]
public string LastBenchName;
/// <summary>
/// Currently selected procedure name or null (= no selection done yet).
/// </summary>
[XmlElementAttribute("LastProcedure")]
public string LastProcedureName;
public int BatchNr;
public double RealDensity; /// water density [kg/m3]
public double AtTemperature; /// measured at temperature [degree C]
public int RightPaneHorizSplitterDistance;
public int TopPaneVerticalSplitterDistance;
/// MainWnd
public int MainWndLeft;
public int MainWndTop;
public int MainWndWidth;
public int MainWndHeight;
public bool ManiWndMaximized;
/// Components
public int ComponentsDlgLeft;
public int ComponentsDlgTop;
public int ComponentsDlgWidth;
public int ComponentsDlgHeight;
/// Pop-up results
public int PopupResultsLeft;
public int PopupResultsTop;
public int PopupResultsWidth;
public int PopupResultsHeight;
public Config.Entities.CameraDisplayResolution Resolution;
[XmlArrayAttribute("ComponentsColumnWidths")]
public int[] ComponentsColumnWidths;
[XmlIgnore]
public int ComponentsColumnCount { get { return (ComponentsColumnWidths != null) ? ComponentsColumnWidths.Length : 0; } }
/// Paths
public int PathsDlgLeft;
public int PathsDlgTop;
public int PathsDlgWidth;
public int PathsDlgHeight;
/// iPerlCommunicationsForm
public int iPerlCommunicationsFormLeft;
public int iPerlCommunicationsFormTop;
public long iPerlCommunicationsFormCheckboxes;
[XmlArrayAttribute("FeedingColumnWidths")]
public int[] FeedingColumnWidths;
[XmlIgnore]
public int FeedingColumnCount { get { return (FeedingColumnWidths != null) ? FeedingColumnWidths.Length : 0; } }
[XmlArrayAttribute("BenchColumnWidths")]
public int[] BenchColumnWidths;
[XmlIgnore]
public int BenchColumnCount { get { return (BenchColumnWidths != null) ? BenchColumnWidths.Length : 0; } }
[XmlArrayAttribute("OutputColumnWidths")]
public int[] OutputColumnWidths;
[XmlIgnore]
public int OutputColumnCount { get { return (OutputColumnWidths != null) ? OutputColumnWidths.Length : 0; } }
[XmlArrayAttribute("MetersColumnWidths")]
public int[] MetersColumnWidths;
[XmlIgnore]
public int MetersColumnCount { get { return (MetersColumnWidths != null) ? MetersColumnWidths.Length : 0; } }
[XmlArrayAttribute("HeatMetersColumnWidths")]
public int[] HeatMetersColumnWidths;
[XmlIgnore]
public int HeatMetersColumnCount { get { return (HeatMetersColumnWidths != null) ? HeatMetersColumnWidths.Length : 0; } }
/// Transitions
public int TransitionsDlgLeft;
public int TransitionsDlgTop;
public int TransitionsDlgWidth;
public int TransitionsDlgHeight;
[XmlArrayAttribute("TransitionsColumnWidths")]
public int[] TransitionsColumnWidths;
[XmlIgnore]
public int TransitionsColumnCount { get { return (TransitionsColumnWidths != null) ? TransitionsColumnWidths.Length : 0; } }
/// Metrology
public int MetrologyDlgLeft;
public int MetrologyDlgTop;
public int MetrologyDlgWidth;
public int MetrologyDlgHeight;
/// Procedures
public int ProceduresDlgLeft;
public int ProceduresDlgTop;
public int ProceduresDlgWidth;
public int ProceduresDlgHeight;
[XmlArrayAttribute("ProceduresColumnWidths")]
public int[] ProceduresColumnWidths;
[XmlIgnore]
public int ProceduresColumnCount { get { return (ProceduresColumnWidths != null) ? ProceduresColumnWidths.Length : 0; } }
/// OneProcedure
public int OneProcedureDlgLeft;
public int OneProcedureDlgTop;
public int OneProcedureDlgWidth;
public int OneProcedureDlgHeight;
public int PrintOrderLeft;
public int PrintOrderTop;
[XmlArrayAttribute("HistoryColumnWidths")]
public int[] HistoryColumnWidths;
[XmlIgnore]
public int HistoryColumnCount { get { return (HistoryColumnWidths != null) ? HistoryColumnWidths.Length : 0; } }
/// Endurance test cycle steps
public int EnduranceDlgLeft;
public int EnduranceDlgTop;
public int EnduranceDlgWidth;
public int EnduranceDlgHeight;
/// Serial numbers
public string[] LastSNTexts;
[XmlIgnore]
public int LastSNTextsCount { get { return (LastSNTexts != null) ? LastSNTexts.Length : 0; } }
public string[] LastMainSNTexts;
[XmlIgnore]
public int LastMainSNTextsCount { get { return (LastMainSNTexts != null) ? LastMainSNTexts.Length : 0; } }
public string[] LastAuxSNTexts;
[XmlIgnore]
public int LastAuxSNTextsCount { get { return (LastAuxSNTexts != null) ? LastAuxSNTexts.Length : 0; } }
public string LastText1;
public string LastText2;
public string LastText3;
public string LastRemark;
/// Purchase order history
public string[] PurchaseOrderHistory;
[XmlIgnore]
public int PurchaseOrderHistoryCount { get { return (PurchaseOrderHistory != null) ? PurchaseOrderHistory.Length : 0; } }
/// Tester history
public string[] TesterHistory;
[XmlIgnore]
public int TesterHistoryCount { get { return (TesterHistory != null) ? TesterHistory.Length : 0; } }
public bool PrintOrderOnlyGoodResult;
public bool PrintOrderOnlyLastResult;
/// Legalizator history
public string[] LastLegalizators;
[XmlIgnore]
public int LastLegalizatorsCount { get { return (LastLegalizators != null) ? LastLegalizators.Length : 0; } }
/// Configuration of results
public Config.Entities.MetersArrangement ResultsConfigMeters;
public Config.Entities.TestsArrangement ResultsConfigTests;
public int ResultsConfigMetersInOneGroup;
public string[] RsltItems_Screen_SingleWM;
public string[] RsltItems_Screen_CombinedWM;
public string[] RsltItems_Screen_HeatM;
public string[] RsltItems_Printer_SingleWM; /// obsolete
public string[] RsltItems_Printer_CombinedWM; /// obsolete
public string[] RsltItems_Printer_HeatM; /// obsolete
/// Configuration of graphs
public bool Graph1_On;
public bool Graph2_On;
public bool Graph3_On;
public bool Graph4_On;
public bool Graph5_On;
public bool Graph6_On;
public GraphLib.PlotterGraphPaneEx.LayoutMode GraphsLayoutMode;
[XmlArrayAttribute("RsltsClmnWidths")]
public int[] RsltsClmnWidths;
[XmlIgnore]
public int RsltsClmnCount { get { return (RsltsClmnWidths != null) ? RsltsClmnWidths.Length : 0; } }
[XmlIgnore]
public readonly bool AlwaysAskPasswdWhenUnlocking;
[XmlIgnore]
public readonly bool RestoreUserWhenLeavingDialog;
public LocalSettings()
{
AlwaysAskPasswdWhenUnlocking = false;
RestoreUserWhenLeavingDialog = true;
}
/// <summary>
/// Load public fields of this class from the XML file.
/// </summary>
/// <returns>LocalSettings object or null when Load() fails</returns>
public static LocalSettings Load(string fileName)
{
try
{
using (TextReader reader = new StreamReader(fileName))
{
LocalSettings ls = serializer.Deserialize(reader) as LocalSettings;
if (ls.RealDensity < 500 || ls.RealDensity > 1500)
{
/// Use default value if density was not set yet
ls.RealDensity = 998.2008; /// kg/m3
ls.AtTemperature = 20.0; /// deg.C
}
UpdateResultsOutputData(ls);
return ls;
}
}
catch (Exception e)
{
string msg = e.Message;
return null;
}
}
/// <summary>
/// Save public fields of this class to the XML file.
/// </summary>
public void Save()
{
try
{
UpdateResultsOutputData(this);
using (TextWriter writer = new StreamWriter(Program.LocalSettingsFileName))
{
serializer.Serialize(writer, this);
}
}
catch (Exception e)
{
string msg = e.Message;
}
}
private static void UpdateResultsOutputData(LocalSettings ls)
{
Results.WMeterRsltItemSpec.RealDensity = ls.RealDensity;
Results.WMeterRsltItemSpec.AtTemperature = ls.AtTemperature;
}
/// <summary>
/// Updates history stored in a string array by a new latest string.
/// </summary>
/// <param name="lastStrValue">Lste entered string</param>
/// <returns>true = updated and saved</returns>
public bool UpdateHistory(string lastStrValue, ref string[] history, int maxHistoryLen = 10)
{
if (string.IsNullOrEmpty(lastStrValue)) return false;
int currentHistoryCount = (history != null) ? history.Length : 0;
int match = -1;
for (int i = 0; i < currentHistoryCount; i++)
{
if (history[i] == lastStrValue)
{
match = i;
break;
}
}
if (match >= 0 || currentHistoryCount >= maxHistoryLen)
{
/// History does not have to be (because of a match) or should not be extended (because of the lenght)
if (match < 0) match = currentHistoryCount - 1;
for (int j = match; j > 0; j--)
{
history[j] = history[j - 1];
}
history[0] = lastStrValue;
}
else
{
/// History wiil be extended, new item inserted at the beginning
string[] newHistory = new string[currentHistoryCount + 1];
newHistory[0] = lastStrValue;
for (int j = 1; j <= currentHistoryCount; j++)
{
newHistory[j] = history[j - 1];
}
history = newHistory;
}
Save();
return true;
}
}
}