using System;

using System.Collections.ObjectModel;

using System.Windows.Forms;

namespace EncodingChecker

{

[Serializable]

public sealed class Settings

{

public WindowPosition WindowPosition = new WindowPosition();

public RecentDirectories RecentDirectories = new RecentDirectories();

public bool IncludeSubdirectories = true;

public string FileMasks;

public string[] ValidCharsets;

}

[Serializable]

public sealed class WindowPosition

{

public int Left = -1;

public int Top = -1;

public int Width = -1;

public int Height = -1;

public bool Maximized;

public void ApplyTo(Form form)

{

if (Left >= 0 && Top >= 0 && Width > 0 && Height > 0)

form.SetBounds(Left, Top, Width, Height);

}

}

[Serializable]

public sealed class RecentDirectories : Collection<string>

{

protected override void InsertItem(int index, string item)

{

for (int i = Count - 1; i >= 0; i--)

{

if (this[i].Equals(item, StringComparison.OrdinalIgnoreCase))

RemoveAt(i);

}

base.InsertItem(0, item);

if (Count > 10)

{

for (int i = Count - 1; i >= 10; i--)

RemoveAt(i);

}

}

}

}