/// <summary>
/// Add two dicts
/// </summary>
/// <param name="dict">Other dict</param>
/// <returns></returns>
public Dict Add(Dict dict)
{
var result = new Dict();
foreach (var curr in Data)
result.Set(curr.Key, curr.Value);
foreach (var curr in dict.Data)
result.Set(curr.Key, curr.Value);
return result;
}
/// <summary>
/// Print a dict
/// </summary>
/// <param name="dict">Dict to print</param>
private static void PrintDict(Dict dict)
{
var keys = dict.Keys();
var maxLength = keys.Max(str => str.Length);
Console.WriteLine("{");
foreach(var curr in keys)
Console.WriteLine(" {0,-" + maxLength.ToString() + "} => {1}", curr, dict.Get(curr));
Console.WriteLine("}");
}
/// <summary>
/// Save the dict to file
/// </summary>
/// <param name="dict">Dict</param>
public void SaveDict(Dict dict)
{
Create();
var keys = dict.Keys();
for(int idx = 0; idx < keys.Length; idx++)
{
var str = (idx == 0 ? "" : "\r\n") + keys[idx] + "\r\n" + dict.Get(keys[idx]);
var buf = System.Text.Encoding.UTF8.GetBytes(str);
FileStream.Write(buf, 0, buf.Length);
}
Close();
}
/// <summary>
/// Load a dict from file
/// </summary>
/// <returns></returns>
public Dict LoadDict()
{
if (FileStream == null) Open();
FileStream.Seek(0, SeekOrigin.Begin);
var array = ReadAll().Split(new[] { "\r\n" }, StringSplitOptions.None);
var dict = new Dict();
for (int idx = 0; idx < array.Length / 2; idx++)
dict.Set(array[idx * 2], array[idx * 2 + 1]);
return dict;
}
