public RandomizerSettings(RandomizerSettings other)
{
this.VowelSwaps = other.VowelSwaps;
this.ConsonantSwaps = other.ConsonantSwaps;
this.LanguageSet = other.LanguageSet;
this.MultiLevelSwaps = other.MultiLevelSwaps;
}
private void OkButton_Click(object sender, RoutedEventArgs e)
{
this.Settings = this.Properties.SelectedObject as RandomizerSettings;
if (ComponentDispatcher.IsThreadModal)
{
this.DialogResult = true;
}
this.Close();
}
private void SettingsButton_Click(object sender, RoutedEventArgs e)
{
if (string.IsNullOrWhiteSpace(this.Text.Text))
{
return;
}
SettingsWindow _settingsDialog = new SettingsWindow(new RandomizerSettings(this.Settings));
if (true == _settingsDialog.ShowDialog())
{
this.Settings = _settingsDialog.Settings;
}
}
public static string Randomize(string original, RandomizerSettings settings)
{
if (string.IsNullOrWhiteSpace(original))
{
return original;
}
if (settings.ConsonantSwaps == 0 && settings.VowelSwaps == 0)
{
return original;
}
Dictionary<char, char> _consonantSwapMap = null;
Dictionary<char, char> _vowelSwapMap = null;
if (settings.ConsonantSwaps > 0)
{
IEnumerable<char> _langConsonants = settings.LanguageSet.Consonants;
// get distinct consonants
HashSet<char> _textConsonants = new HashSet<char>(original.ToLowerInvariant().Where(_c => _langConsonants.Contains(_c)).Distinct());
// max swaps = min of user defined swaps, consonant pairs in language set, actual number of consonants in text
int _maxSwaps = Math.Min(settings.ConsonantSwaps, _langConsonants.Count() / 2);
_maxSwaps = Math.Min(_maxSwaps, _textConsonants.Count);
_consonantSwapMap = Randomizer.BuildSwapMap(_textConsonants, _langConsonants, _maxSwaps, settings.MultiLevelSwaps);
}
if (settings.VowelSwaps > 0)
{
IEnumerable<char> _langVowels = settings.LanguageSet.Vowels;
HashSet<char> _textVowels = new HashSet<char>(original.ToLowerInvariant().Where(_c => _langVowels.Contains(_c)).Distinct());
int _maxSwaps = Math.Min(settings.VowelSwaps, _langVowels.Count() / 2);
_maxSwaps = Math.Min(_maxSwaps, _textVowels.Count);
_vowelSwapMap = Randomizer.BuildSwapMap(_textVowels, _langVowels, _maxSwaps, settings.MultiLevelSwaps);
}
string _result = Randomizer.Swap(original, _consonantSwapMap, _vowelSwapMap);
return _result;
}
public SettingsWindow(RandomizerSettings settings)
{
this.InitializeComponent();
this.Properties.SelectedObject = settings;
}
