/// <summary>
/// Implementation of Frank Liang's hyphenation algorithm
/// </summary>
/// <param name="loader">ILoader for load hyphenation patterns</param>
/// <param name="hyphenateSymbol">Symbol used for denote hyphenation</param>
/// <param name="minWordLength">Minimum word length for hyphenation word</param>
/// <param name="minLetterCount">Minimum number of characters left on line</param>
/// <param name="hyphenateLastWord">Hyphenate last word, NOTE: this option works only if input text contains more than one word</param>
public Hyphenator(IHyphenatePatternsLoader loader, string hyphenateSymbol = "­", int minWordLength = 5, int minLetterCount = 3, bool hyphenateLastWord = false)
{
this._hyphenateSymbol = hyphenateSymbol;
this._minWordLength = minWordLength;
this._minLetterCount = minLetterCount >= 0 ? minLetterCount : 0;
this._hyphenateLastWord = hyphenateLastWord;
LoadPatterns(loader);
}
/// <summary>
/// Implementation of Frank Liang's hyphenation algorithm
/// </summary>
/// <param name="loader">ILoader for load hyphenation patterns</param>
/// <param name="hyphenateSymbol">Symbol used for denote hyphenation</param>
/// <param name="minWordLength">Minimum word length for hyphenation word</param>
/// <param name="minLetterCount">Minimum number of characters left on line</param>
/// <param name="hyphenateLastWord">Hyphenate last word, NOTE: this option works only if input text contains more than one word</param>
/// <param name="sortPatterns">Sort patterns before using, can be needed for some languages like German, Portuguese, etc. </param>
public Hyphenator(IHyphenatePatternsLoader loader,
string hyphenateSymbol = "­",
int minWordLength = 5,
int minLetterCount = 3,
bool hyphenateLastWord = false,
bool sortPatterns = false)
{
_hyphenateSymbol = hyphenateSymbol;
_minWordLength = minWordLength;
_minLetterCount = minLetterCount >= 0 ? minLetterCount : 0;
_hyphenateLastWord = hyphenateLastWord;
_sortPatterns = sortPatterns;
LoadPatterns(loader);
}
private void LoadPatterns(IHyphenatePatternsLoader loader)
{
CreatePatterns(loader.LoadPatterns() ?? "", loader.LoadExceptions() ?? "");
}
