irish-verb-conjugator/conj.js

var conjNoList = document.getElementById('conj-no');
var conjOptDiv = document.getElementById('conj1-opt-div');
var startConj = document.getElementById('start-conjugate');
var original = document.getElementById('original');
var conjStem = document.getElementById('conj-stem');
var conj_no = parseInt(conjNoList.value);
var type_of_conj1 = "general";
var typesOfConj1Rads = document.getElementsByName("types-of-conj1");
// reset the dropdown list and the 1st conj opt div while refreshing the page.
window.addEventListener('pageshow', function (event) {
    conjNoList.value = "1";
    conjOptDiv.style.display = "block";
});
var _loop_1 = function () {
    var radValue = typesOfConj1Rads[i].value;
    typesOfConj1Rads[i].addEventListener('change', function () {
        type_of_conj1 = radValue;
    });
};
for (var i = 0; i < typesOfConj1Rads.length; i++) {
    _loop_1();
}
conjNoList.addEventListener('change', function (event) {
    conj_no = parseInt(conjNoList.value);
    if (conj_no == 2) {
        conjOptDiv.style.display = "none";
    }
    else {
        conjOptDiv.style.display = "block";
    }
});
function emptyString(str) {
    var isContainedSpace = str.match(/^[　 \t\n\r]+$/);
    var isReallyEmpty = (str == "");
    return isReallyEmpty || isContainedSpace;
}
original.addEventListener('keyup', generateConjMain);
conjStem.addEventListener('keyup', generateConjMain);
original.addEventListener('change', generateConjMain);
conjStem.addEventListener('change', generateConjMain);
startConj.addEventListener('click', generateConjMain);
function generateConjMain(event) {
    var original_text = original.value;
    var conjstem_text = conjStem.value;
    if (emptyString(original_text) && emptyString(conjstem_text)) {
        alert("您輸入的是空字串或空白字元，請重新輸入。");
    }
    else {
        if (emptyString(conjstem_text)) {
            conjstem_text = original_text;
        }
        ;
        generateConj(original_text, conjstem_text, conj_no);
    }
}
function checkedIfBroadEnd(str_array) {
    for (var i = str_array.length - 1; i >= 0; i--) {
        if (str_array[i].match(/[aouáóúAOUÁÓÚ]/)) {
            return true;
        }
        else if (str_array[i].match(/[eiéíEIÉÍ]/)) {
            return false;
        }
    }
    return true;
}
var first_conj = { "broad": {
        "pres": ["aim", "air", "ann", "aimíd", "ann sibh", "aid", null, "tar"],
        "past": ["as", "ais", null, "amair", "abhair", "adar", null, "adh"],
        "pa_ha": ["ainn", "tá", "adh", "aimís", "adh sibh", "aidís", "taí"],
        "futu": ["fad", "fair", "faidh", "faimíd", "faidh sibh", "faid", "far"],
        "cond": ["fainn", "fá", "fadh", "faimís", "fadh sibh", "faidís", "faí"],
        "pr_su": ["ad", "air", "aidh", "aimíd", "aidh sibh", "aid", null],
        "impe": ["aim", null, "adh", "aimís", "aidh", "aidís", null]
    },
    "slender": {
        "pres": ["im", "ir", "eann", "imíd", "eann sibh", "id", null, "tear"],
        "past": ["eas", "is", null, "eamair", "eabhair", "eadar", null, "eadh"],
        "pa_ha": ["inn", "teá", "eadh", "imís", "eadh sibh", "idís", "tí"],
        "futu": ["fead", "fir", "fidh", "fimíd", "fidh sibh", "fid", "fear"],
        "cond": ["finn", "feá", "feadh", "fimís", "feadh sibh", "fidís", "fí"],
        "pr_su": ["ead", "ir", "idh", "imíd", "idh sibh", "id", null],
        "impe": ["im", null, "eadh", "imís", "idh", "idís", null]
    }
};
var second_conj = { "broad": {
        "pres": ["aím", "aír", "aíonn", "aímíd", "aíonn sibh", "aíd", null, "aítear"],
        "past": ["aíos", "aís", null, "aíomair", "aíobhair", "aíodar", null, "aíodh"],
        "pa_ha": ["aínn", "aíteá", "aíodh", "aímís", "aíodh sibh", "aídís", "aítí"],
        "futu": ["ód", "óir", "óidh", "óimíd", "óidh sibh", "óid", "ófar"],
        "cond": ["óinn", "ófá", "ódh", "óimís", "ódh sibh", "óidís", "ófaí"],
        "pr_su": ["aíod", "aír", "aídh", "aímíd", "aídh sibh", "aíd", null],
        "impe": ["aím", null, "aíodh", "aímís", "aídh", "aídís", null]
    },
    "slender": {
        "pres": ["ím", "ír", "íonn", "ímíd", "íonn sibh", "íd", null, "ítear"],
        "past": ["íos", "ís", null, "íomair", "íobhair", "íodar", null, "íodh"],
        "pa_ha": ["ínn", "íteá", "íodh", "ímís", "íodh sibh", "ídís", "ítí"],
        "futu": ["eod", "eoir", "eoidh", "eoimíd", "eoidh sibh", "eoid", "eofar"],
        "cond": ["eoinn", "eofá", "eodh", "eoimís", "eodh sibh", "eoidís", "eofaí"],
        "pr_su": ["íod", "ír", "ídh", "ímíd", "ídh sibh", "íd", null],
        "impe": ["ím", null, "íodh", "ímís", "ídh", "ídís", null]
    }
};
var ighType;
// values for ighType
var shortVowelEnd = 0;
var longBroadEnd = 1;
var longSlenderEnd = 2;
var firstConjIgh = { 0: // shortVowelEnd
    {
        "pres": ["ím", "ír", "íonn", "ímíd", "íonn sibh", "íd", null, "itear"],
        "past": ["íos", "ís", null, "íomair", "íobhair", "íodar", null, "íodh"],
        "pa_ha": ["ínn", "iteá", "íodh", "ímís", "íodh sibh", "ídís", "ití"],
        "futu": ["ífead", "ífir", "ífidh", "ífimíd", "ífidh sibh", "ífid", "ífear"],
        "cond": ["ífinn", "ífeá", "ífeadh", "ífimís", "ífeadh sibh", "ífidís", "ífí"],
        "pr_su": ["íod", "ír", "ídh", "ímíd", "ídh sibh", "íd", null],
        "impe": ["ím", null, "íodh", "ímís", "ídh", "ídís", null]
    },
    1: // longBroadEnd
    {
        "pres": ["im", "ir", "nn", "imíd", "nn sibh", "id", null, "tar"],
        "past": ["s", "is", null, "mair", "bhair", "dar", null, "dh"],
        "pa_ha": ["inn", "iteá", "dh", "imís", "dh sibh", "idís", "ití"],
        "futu": ["fad", "fair", "faidh", "faimíd", "faidh sibh", "faid", "far"],
        "cond": ["fainn", "fá", "fadh", "faimís", "fadh sibh", "faidís", "faí"],
        "pr_su": ["d", "ir", "idh", "imíd", "idh sibh", "id", null],
        "impe": ["im", null, "dh", "imís", "idh", "idís", null]
    },
    2: // longSlenderEnd
    {
        "pres": ["im", "ir", "ann", "imíd", "ann sibh", "id", null, "tear"],
        "past": ["as", "is", null, "amair", "abhair", "adar", null, "adh"],
        "pa_ha": ["inn", "iteá", "adh", "imís", "adh sibh", "idís", "tí"],
        "futu": ["ifead", "ifir", "ifidh", "ifimíd", "ifidh sibh", "ifid", "ifear"],
        "cond": ["ifinn", "ifeá", "ifeadh", "ifimís", "ifeadh sibh", "ifidís", "ifí"],
        "pr_su": ["ad", "ir", "idh", "imíd", "idh sibh", "id", null],
        "impe": ["im", null, "adh", "imís", "idh", "idís", null]
    }
};
function generateConj(orig_txt, stem_txt, conj_no) {
    var impe_ls = document.getElementById("impe");
    var past_ls = document.getElementById("past");
    var _2sgimpe = impe_ls.getElementsByTagName("td")[2];
    var _3sgpast = past_ls.getElementsByTagName("td")[3];
    _2sgimpe.innerHTML = orig_txt;
    _3sgpast.innerHTML = orig_txt;
    //  Gael => ['G', 'ae', 'l']; ithim => [i, th]
    function split_text(txt) {
        return txt.split(/([aA][eE]|[bcdfgmpstBCDFGMPST][hH]|[A-Za-z])/).filter(function (text) { return text; });
    }
    var isBroadEnd;
    if (conj_no == 1) {
        var stem_txt_splitted = split_text(stem_txt);
        checkedIfBroadEnd(stem_txt_splitted);
        if (type_of_conj1 == "igh") {
            if (!orig_txt.match('[iI][gG][hH]$')) {
                alert("原來的詞不以 -igh 結尾。");
            }
            if (stem_txt.match('([áóúÁÓÚ]|[eE][oO]|[uU][aA])$')) {
                ighType = longBroadEnd;
            }
            else if (stem_txt.match('[éÉ]$')) {
                ighType = longSlenderEnd;
            }
            else {
                ighType = shortVowelEnd;
            }
            var suffixTable = firstConjIgh[ighType];
            fillTablesInner(suffixTable);
        }
        else if (type_of_conj1 == "ail") {
            if (!orig_txt.match('[áÁ][iI][lL]$')) {
                alert("原來的詞不以 -áil 結尾。");
            }
            isBroadEnd = true;
            firstConjFillTheArray();
            // convert stem -áil to -ál
            var stemAilLeft = stem_txt.substring(0, stem_txt.length - 1);
            var stemAil;
            if (stemAilLeft.substring(stemAilLeft.length - 1) == 'á') {
                stemAil = stemAilLeft + 'i' + stem_txt.substring(stem_txt.length - 1);
            }
            else {
                stemAil = stemAilLeft + 'I' + stem_txt.substring(stem_txt.length - 1);
            }
            var autoPres = document.getElementById("pres").getElementsByTagName("td")[8];
            var _2SgPaHa = document.getElementById("pa_ha").getElementsByTagName("td")[2];
            var autoPaHa = document.getElementById("pa_ha").getElementsByTagName("td")[7];
            var suffixTable = first_conj["slender"];
            var autoPresSuffix = suffixTable["pres"][7];
            var _2sgPaHaSuffix = suffixTable["pa_ha"][1];
            var autoPaHaSuffix = suffixTable["pa_ha"][6];
            autoPres.innerHTML = stemAil + autoPresSuffix;
            _2SgPaHa.innerHTML = stemAil + _2sgPaHaSuffix;
            autoPaHa.innerHTML = stemAil + autoPaHaSuffix;
        }
        else {
            isBroadEnd = checkedIfBroadEnd(split_text(stem_txt));
            // general 1st vonj verbs
            firstConjFillTheArray();
            // irreagularity of the pres. auto. form of lean
            if (stem_txt.match(/[lL][eE][aA][nN]/)) {
                var relPres = document.getElementById("pres").getElementsByTagName("td")[7];
                relPres.innerHTML = stem_txt + "as";
            }
        }
    }
    // conj_no == 2
    else {
        // remove the -(a)igh of orig. text as the stem txt
        if (orig_txt.match(/.*[aA]?[iI][gG][hH]$/)) {
            console.log("matched!");
            stem_txt = /(.*?)[aA]?[iI][gG][hH]/.exec(orig_txt)[1];
        }
        console.log(stem_txt);
        var stem_txt_splitted = split_text(stem_txt);
        isBroadEnd = checkedIfBroadEnd(stem_txt_splitted);
        var suffixTable;
        if (isBroadEnd) {
            suffixTable = second_conj["broad"];
        }
        else {
            suffixTable = second_conj["slender"];
        }
        fillTablesInner(suffixTable);
    }
    // general 1st vonj verbs
    function firstConjFillTheArray() {
        var suffixTable;
        if (isBroadEnd) {
            suffixTable = first_conj["broad"];
        }
        else {
            suffixTable = first_conj["slender"];
        }
        fillTablesInner(suffixTable);
    }
    function fillTablesInner(suffixTable) {
        var suffixTableKeys = Object.keys(suffixTable);
        for (var i = 0; i < suffixTableKeys.length; i++) {
            var currentSuffixTableKey = suffixTableKeys[i];
            var personalArray = document.getElementById(currentSuffixTableKey);
            for (var j = 0; j < suffixTable[currentSuffixTableKey].length; j++) {
                var item = personalArray.getElementsByTagName("td")[1 + j];
                var currentSuffix = suffixTable[currentSuffixTableKey][j];
                if (currentSuffix != null) {
                    item.innerHTML = stem_txt + currentSuffix;
                    // remove duplicated t
                    if (stem_txt.match(/.*[tT]$/) && currentSuffix[0] == 't') {
                        item.innerHTML = stem_txt + currentSuffix.substring(1);
                    }
                }
            }
        }
    }
}