OptionsInfo.cs :  » SQL-Clients » Database-Commander » YariSoft » DBCommander » Misc » C# / CSharp Open Source

using System;
using System.Collections;
using System.Windows.Forms;
using System.IO;

namespace YariSoft.DBCommander.Misc{
  [Serializable]
  public class OptionsInfo
  { 
    #region Local variables
    private const int selectionCount    = 10;

    private bool  _showFuncBar      = true;
    private bool  _showToolBar      = true;
    private string  _previousConfigFileName  = "";
    private ArrayList  
            _selections        = null;
    private TableOptionsInfo
            _tableOptions      = null;
    private YariSoft.Utils.AgentInfo
            _agentOptions      = null;

    [NonSerialized()]private string _fileName = "";
    #endregion

    #region Properties
    public bool ShowFuncBar
    {
      get{ return _showFuncBar; }
      set{ this._showFuncBar = value; }
    }

    public bool ShowToolBar
    {
      get{ return this._showToolBar; }
      set{ this._showToolBar = value; }
    }

    public TableOptionsInfo TableOptions
    {
      get{ return this._tableOptions; }
      set{ this._tableOptions = value; }
    }

    public YariSoft.Utils.AgentInfo AgentOptions
    {
      get{ return this._agentOptions; }
      set{ this._agentOptions = value; }
    }

    public string PreviousConfigFileName
    {
      get{ return this._previousConfigFileName; }
      set{ this._previousConfigFileName = value; }
    }

    public string FileName
    {
      get{ return this._fileName; }
      set{ this._fileName = value; }
    }

    public ArrayList Selections
    {
      get{ return this._selections; }
    }
    #endregion

    #region Constructor/Destructor
    public OptionsInfo( string FileName )
    {
      this._fileName    = FileName;
      this._selections  = new ArrayList();
      this.TableOptions  = new TableOptionsInfo();
      this.AgentOptions  = new YariSoft.Utils.AgentInfo();
    }
    #endregion

    #region Public functions
    public bool SaveToFile()
    {
      while( this._selections.Count > selectionCount ){
        this._selections.RemoveAt( this._selections.Count - 1);
      }

      return YariSoft.Utils.ConfigFile.SaveToFile( ref this._fileName, this, false );
    }

    public static OptionsInfo LoadFromFile( string FileName )
    {
      OptionsInfo result = ( OptionsInfo )YariSoft.Utils.ConfigFile.LoadFromFile( ref FileName, false );
      if( result == null ){
        result = new OptionsInfo( FileName );
      } else {
        result.FileName = FileName;
      }
      if( result.AgentOptions.ConfigFileName == "" ){
        string optFileName = Application.StartupPath + "\\DBCommander.amv";
        FileInfo fileInfo = new FileInfo( optFileName );
        if( fileInfo.Exists ){
          result.AgentOptions.ConfigFileName = optFileName;
        }
      }
      return result;
    }
    #endregion
  }
}