chocomae/src/game/typing/lib/typing_text_manager.js

function TypingTextManager() {
	this.init();
}

TypingTextManager.prototype.init = function() {
	this.contents = [];
}

TypingTextManager.prototype.getContents = function() {
	return this.contents;
}

TypingTextManager.prototype.add = function(arr) {
	this.contents = this.contents.concat(arr);
}

TypingTextManager.prototype.slice = function(start, end) {
	this.contents = this.contents.slice(start, end);
}

TypingTextManager.prototype.getShuffledArray = function(arr) {
	return Phaser.ArrayUtils.shuffle(arr);
}

TypingTextManager.prototype.fillLeftRightBasicKey = function() {
	var length = this.contents.length;
	// console.log(length);

	for(var i = length - 1; i > -1; i--) {
		var char = this.contents[i];
		// console.log(char);
		if(this.isKoreanConsonant(char)) {
			this.contents.splice(i + 1, 0, "ㅓ");
		} else if(this.isKoreanVowel(char)) {
			this.contents.splice(i, 0, "ㄹ");
		} else if(this.isEnglishLeftHand(char)) {
			this.contents.splice(i + 1, 0, "j");
		} else if(this.isEnglishRightHand(char)) {
			this.contents.splice(i, 0, "f");
		}
	}
}

TypingTextManager.prototype.isKoreanConsonant = function(char) {
	if(char.length != 1)
		return false;

	if(TypingTextManager.KOREAN_LETTER_CHO.indexOf(char) > -1)
		return true;
	else if(TypingTextManager.KOREAN_LETTER_JONG.indexOf(char) > -1)
		return;

	return false;
}

TypingTextManager.prototype.isKoreanVowel = function(char) {
	if(char.length != 1)
		return false;

	if(TypingTextManager.KOREAN_LETTER_JUNG.indexOf(char) > -1)
		return true;

	return false;
}

TypingTextManager.prototype.isEnglishLeftHand = function(char) {
	if(char.length != 1)
		return false;

	if(TypingTextManager.ENGLISH_LETTER_LEFT.indexOf(char) > -1)
		return true;

	return false;
}

TypingTextManager.prototype.isEnglishRightHand = function(char) {
	if(char.length != 1)
		return false;

	if(TypingTextManager.ENGLISH_LETTER_RIGHT.indexOf(char) > -1)
		return true;

	return false;
}


TypingTextManager.prototype.makePracticeContents = function(arr, repeatCount) {
	this.init();
	this.add(arr);
	for(var i = 0; i < repeatCount; i++) {
		this.add(this.getShuffledArray(arr));
	}
	this.fillLeftRightBasicKey();
}

TypingTextManager.prototype.makeTestContents = function(arr) {
	this.init();
	this.add(this.getShuffledArray(arr));
}

TypingTextManager.prototype.makeExaminationContents = function(arr) {
	this.init();

	// getExaminationArray : slice too long sentence by proper words and last space
	// this.add(arr);
	for(var i = 0; i < arr.length; i++) {
		var sentence = arr[i];
		if(sentence.length == 0)
			continue;
		if(sentence.length > TypingTextManager.SENTENCE_MAX_CHARACTER)
			this.add(this.getSplitedSentences(sentence));
		else
			this.add(sentence);
	}
}

TypingTextManager.prototype.isWordTooLong = function(word) {
	var uniCharCount = StringUtil.getUnicodeAlphabetCount(word);
	// console.log("word : " + word + "*");
	// console.log("uniCharCount : " + uniCharCount);
	if(uniCharCount > TypingTextManager.SENTENCE_MAX_CHARACTER)
		return true;

	return false;
}

TypingTextManager.prototype.isNotEmptySentence = function(sentence) {
	if(sentence.legnth > 0)
		return true;

	return false;
}

/*
TypingTextManager.prototype.getSplitedWord = function(word, splitIndex) {
	var startIndex = splitIndex * TypingTextManager.SENTENCE_MAX_CHARACTER;
	var endIndex = (splitIndex + 1) * TypingTextManager.SENTENCE_MAX_CHARACTER;
	return word.substring(startIndex, endIndex);
}
*/

TypingTextManager.prototype.getSplitedSentences = function(sentence) {
	var words = sentence.split(" ");
	var wordCount = words.length;

	var splitedSentences = [];
	var sentenceIndex = 0;
	splitedSentences[sentenceIndex] = "";

	// console.log(sentence);
	// console.log(words);

	for(var i = 0; i < wordCount; i++) {
		// console.log(words[i]);
		// console.log(splitedSentences[sentenceIndex].length);

		var wordUniCharCount = StringUtil.getUnicodeAlphabetCount(words[i]);

		// if a word is longer than SENTENCE_MAX_CHARACTER
		// 	 then split the word with SENTENCE_MAX_CHARACTER length
		if(this.isWordTooLong(words[i])) {
			// console.log(words[i]);
			if(this.isNotEmptySentence(splitedSentences[sentenceIndex]))
				sentenceIndex++;	// start with new empty sentence

			var tooLongWord = words[i];
			while(typeof tooLongWord != "undefined" && tooLongWord.length > 0) {
				// console.log("tooLongWord before : " + tooLongWord);

				var multibyteIndex = StringUtil.getMultibyteIndex(tooLongWord, TypingTextManager.SENTENCE_MAX_CHARACTER);
				// console.log("multibyteIndex : " + multibyteIndex);
				var splitedSentence = tooLongWord.substring(0, multibyteIndex);
				// console.log("splitedSentence : " + splitedSentence);
				tooLongWord = tooLongWord.substring(multibyteIndex);
				// console.log("tooLongWord : after " + tooLongWord);

				splitedSentences[sentenceIndex] = splitedSentence;
				sentenceIndex++;
			}

			continue;
		}


		// console.log("splitedSentences[" + sentenceIndex + "] : " + splitedSentences[sentenceIndex]);
		var shortSentenceUniCharCount = StringUtil.getUnicodeAlphabetCount(splitedSentences[sentenceIndex]);
		if(shortSentenceUniCharCount + wordUniCharCount < TypingTextManager.SENTENCE_MAX_CHARACTER)
			if(i < wordCount - 1)
				splitedSentences[sentenceIndex] = splitedSentences[sentenceIndex].concat(words[i], " ");
			else	// last word
				splitedSentences[sentenceIndex] = splitedSentences[sentenceIndex].concat(words[i]);
		else {
			sentenceIndex++;
			if(i < wordCount - 1)
				splitedSentences[sentenceIndex] = words[i] + " ";
			else	// last word
				splitedSentences[sentenceIndex] = words[i];
		}
	}

	return splitedSentences;
}


TypingTextManager.shuffledArray = function(arr) {
	return Phaser.ArrayUtils.shuffle(arr);
}


TypingTextManager.KOREAN_LETTER_CHO = [
	"ㄱ", "ㄲ", "ㄴ", "ㄷ", "ㄸ", "ㄹ", "ㅁ", "ㅂ", "ㅃ", "ㅅ",
	"ㅆ", "ㅇ", "ㅈ", "ㅉ", "ㅊ", "ㅋ", "ㅌ", "ㅍ", "ㅎ"
];

TypingTextManager.KOREAN_LETTER_JUNG = [
	"ㅏ", "ㅐ", "ㅑ", "ㅒ", "ㅓ", "ㅔ", "ㅕ", "ㅖ", "ㅗ", "ㅘ",
	"ㅙ", "ㅚ", "ㅛ", "ㅜ", "ㅝ", "ㅞ", "ㅟ", "ㅠ", "ㅡ", "ㅢ", "ㅣ"
];

TypingTextManager.KOREAN_LETTER_JONG = [
	"", "ㄱ", "ㄲ", "ㄳ", "ㄴ", "ㄵ", "ㄶ", "ㄷ", "ㄹ", "ㄺ",
	"ㄻ", "ㄼ", "ㄽ", "ㄾ", "ㄿ", "ㅀ", "ㅁ", "ㅂ", "ㅄ", "ㅅ",
	"ㅆ", "ㅇ", "ㅈ", "ㅊ", "ㅋ", "ㅌ", "ㅍ", "ㅎ"
];

TypingTextManager.ENGLISH_LETTER_LEFT = [
	"q", "w", "e", "r", "t",
	"a", "s", "d", "f", "g",
	"z", "x", "c", "v", "b"
];

TypingTextManager.ENGLISH_LETTER_RIGHT = [
	"y", "u", "i", "o", "p",
	"h", "j", "k", "l",
	"n", "m"
];


TypingTextManager.SENTENCE_MAX_CHARACTER	= 48;