// JavaScript
// Text formatter
"use strict";
class GrammalecteTextFormatter extends GrammalectePanel {
constructor (...args) {
super(...args);
this.xTFNode = this._createTextFormatter();
this.xPanelContent.appendChild(this.xTFNode);
this.xTextArea = null;
}
_createTextFormatter () {
let xTFNode = document.createElement("div");
try {
// Options
let xOptions = createNode("div", {id: "grammalecte_tf_options"});
let xColumn1 = createNode("div", {className: "grammalecte_tf_column"});
let xSSP = this._createFieldset("group_ssp", true, "Espaces surnuméraires");
xSSP.appendChild(this._createSimpleOption("o_start_of_paragraph", true, "En début de paragraphe"));
xSSP.appendChild(this._createSimpleOption("o_end_of_paragraph", true, "En fin de paragraphe"));
xSSP.appendChild(this._createSimpleOption("o_between_words", true, "Entre les mots"));
xSSP.appendChild(this._createSimpleOption("o_before_punctuation", true, "Avant les points (.), les virgules (,)"));
xSSP.appendChild(this._createSimpleOption("o_within_parenthesis", true, "À l’intérieur des parenthèses"));
xSSP.appendChild(this._createSimpleOption("o_within_square_brackets", true, "À l’intérieur des crochets"));
xSSP.appendChild(this._createSimpleOption("o_within_quotation_marks", true, "À l’intérieur des guillemets “ et ”"));
let xSpace = this._createFieldset("group_space", true, "Espaces manquants");
xSpace.appendChild(this._createSimpleOption("o_add_space_after_punctuation", true, "Après , ; : ? ! . …"));
xSpace.appendChild(this._createSimpleOption("o_add_space_around_hyphens", true, "Autour des tirets d’incise"));
let xNBSP = this._createFieldset("group_nbsp", true, "Espaces insécables");
xNBSP.appendChild(this._createSimpleOption("o_nbsp_before_punctuation", true, "Avant : ; ? et !"));
xNBSP.appendChild(this._createSimpleOption("o_nbsp_within_quotation_marks", true, "Avec les guillemets « et »"));
xNBSP.appendChild(this._createSimpleOption("o_nbsp_before_symbol", true, "Avant % ‰ € $ £ ¥ ˚C"));
xNBSP.appendChild(this._createSimpleOption("o_nbsp_within_numbers", true, "À l’intérieur des nombres"));
xNBSP.appendChild(this._createSimpleOption("o_nbsp_before_units", true, "Avant les unités de mesure"));
let xDelete = this._createFieldset("group_delete", true, "Suppressions");
xDelete.appendChild(this._createSimpleOption("o_erase_non_breaking_hyphens", true, "Tirets conditionnels"));
let xColumn2 = createNode("div", {className: "grammalecte_tf_column"});
let xTypo = this._createFieldset("group_typo", true, "Signes typographiques");
xTypo.appendChild(this._createSimpleOption("o_ts_apostrophe", true, "Apostrophe (’)"));
xTypo.appendChild(this._createSimpleOption("o_ts_ellipsis", true, "Points de suspension (…)"));
xTypo.appendChild(this._createSimpleOption("o_ts_dash_middle", true, "Tirets d’incise :"));
xTypo.appendChild(this._createRadioBoxHyphens("hyphen1", "o_ts_m_dash_middle", "o_ts_n_dash_middle", false));
xTypo.appendChild(this._createSimpleOption("o_ts_dash_start", true, "Tirets en début de paragraphe :"));
xTypo.appendChild(this._createRadioBoxHyphens("hyphen2", "o_ts_m_dash_start", "o_ts_n_dash_start", true));
xTypo.appendChild(this._createSimpleOption("o_ts_quotation_marks", true, "Modifier les guillemets droits (\" et ')"));
xTypo.appendChild(this._createSimpleOption("o_ts_units", true, "Points médians des unités (N·m, Ω·m…)"));
xTypo.appendChild(this._createSimpleOption("o_ts_spell", true, "Ligatures (cœur…) et diacritiques (ça, État…)"));
xTypo.appendChild(this._createRadioBoxLigatures());
xTypo.appendChild(this._createLigaturesSelection());
let xMisc = this._createFieldset("group_misc", true, "Divers");
xMisc.appendChild(this._createOrdinalOptions());
xMisc.appendChild(this._createSimpleOption("o_etc", true, "Et cætera, etc."));
xMisc.appendChild(this._createSimpleOption("o_missing_hyphens", true, "Traits d’union manquants"));
xMisc.appendChild(this._createSimpleOption("o_ma_word", true, "Apostrophes manquantes"));
xMisc.appendChild(this._createSingleLetterOptions());
let xStruct = this._createFieldset("group_struct", false, "Restructuration [!]");
xStruct.appendChild(this._createSimpleOption("o_remove_hyphens_at_end_of_paragraphs", false, "Enlever césures en fin de ligne/paragraphe [!]"));
xStruct.appendChild(this._createSimpleOption("o_merge_contiguous_paragraphs", false, "Fusionner les paragraphes contigus [!]"));
xColumn1.appendChild(xSSP);
xColumn1.appendChild(xSpace);
xColumn1.appendChild(xNBSP);
xColumn1.appendChild(xDelete);
xColumn2.appendChild(xTypo);
xColumn2.appendChild(xMisc);
xColumn2.appendChild(xStruct);
xOptions.appendChild(xColumn1);
xOptions.appendChild(xColumn2);
// Actions
let xActions = createNode("div", {id: "grammalecte_tf_actions"});
let xDefaultButton = createNode("div", {id: "grammalecte_tf_reset", textContent: "Par défaut", className: "grammalecte_button", style: "background-color: hsl(210, 50%, 50%)"});
xDefaultButton.addEventListener("click", () => { this.reset(); });
let xApplyButton = createNode("div", {id: "grammalecte_tf_apply", textContent: "Appliquer", className: "grammalecte_button", style: "background-color: hsl(180, 50%, 50%)"});
xApplyButton.addEventListener("click", () => { this.saveOptions(); this.apply(); });
xActions.appendChild(xDefaultButton);
xActions.appendChild(createNode("progress", {id: "grammalecte_tf_progressbar"}));
xActions.appendChild(createNode("span", {id: "grammalecte_tf_time_res", textContent: "…"}));
xActions.appendChild(xApplyButton);
//xActions.appendChild(createNode("div", {id: "grammalecte_infomsg", textContent: "blabla"}));
// create result
xTFNode.appendChild(xOptions);
xTFNode.appendChild(xActions);
}
catch (e) {
showError(e);
}
return xTFNode;
}
// Common options
_createFieldset (sId, bDefault, sLabel) {
let xFieldset = createNode("fieldset", {id: sId, className: "groupblock"});
let xLegend = document.createElement("legend");
let xGroupOption = createNode("input", {type: "checkbox", id: "o_"+sId, className: "option"}, {default: bDefault});
xGroupOption.addEventListener("click", (xEvent) => { this.switchGroup(xEvent.target.id); });
xLegend.appendChild(xGroupOption);
xLegend.appendChild(createNode("label", {htmlFor: "o_"+sId, textContent: sLabel}));
xFieldset.appendChild(xLegend);
return xFieldset;
}
_createSimpleOption (sId, bDefault, sLabel) {
let xLine = createNode("div", {className: "blockopt underline"});
xLine.appendChild(createNode("input", {type: "checkbox", id: sId, className: "option"}, {default: bDefault}));
xLine.appendChild(createNode("label", {htmlFor: sId, textContent: sLabel, className: "opt_lbl largew"}));
xLine.appendChild(createNode("div", {id: "res_"+sId, className: "grammalecte_tf_result", textContent: "·"}));
return xLine;
}
// Hyphens
_createRadioBoxHyphens (sName, sIdEmDash, sIdEnDash, bDefaultEmDash) {
let xLine = createNode("div", {className: "blockopt indent"});
xLine.appendChild(this._createInlineRadioOption(sName, sIdEmDash, "cadratin (—)", bDefaultEmDash));
xLine.appendChild(this._createInlineRadioOption(sName, sIdEnDash, "demi-cadratin (—)", !bDefaultEmDash));
return xLine;
}
// Ligatures
_createRadioBoxLigatures () {
let xLine = createNode("div", {className: "blockopt underline"});
xLine.appendChild(createNode("div", {id: "res_"+"o_ts_ligature", className: "grammalecte_tf_result", textContent: "·"}));
xLine.appendChild(this._createInlineCheckboxOption("o_ts_ligature", "Ligatures", true));
xLine.appendChild(this._createInlineRadioOption("liga", "o_ts_ligature_do", "faire", false));
xLine.appendChild(this._createInlineRadioOption("liga", "o_ts_ligature_undo", "défaire", true));
return xLine;
}
_createLigaturesSelection () {
let xLine = createNode("div", {className: "blockopt indent"});
xLine.appendChild(this._createInlineCheckboxOption("o_ts_ligature_ff", "ff", true));
xLine.appendChild(this._createInlineCheckboxOption("o_ts_ligature_fi", "fi", true));
xLine.appendChild(this._createInlineCheckboxOption("o_ts_ligature_ffi", "ffi", true));
xLine.appendChild(this._createInlineCheckboxOption("o_ts_ligature_fl", "fl", true));
xLine.appendChild(this._createInlineCheckboxOption("o_ts_ligature_ffl", "ffl", true));
xLine.appendChild(this._createInlineCheckboxOption("o_ts_ligature_ft", "ft", true));
xLine.appendChild(this._createInlineCheckboxOption("o_ts_ligature_st", "st", false));
return xLine;
}
// Apostrophes
_createSingleLetterOptions () {
let xLine = createNode("div", {className: "blockopt indent"});
xLine.appendChild(this._createInlineCheckboxOption("o_ma_1letter_lowercase", "lettres isolées (j’ n’ m’ t’ s’ c’ d’ l’)", false));
xLine.appendChild(this._createInlineCheckboxOption("o_ma_1letter_uppercase", "Maj.", false));
return xLine;
}
// Ordinals
_createOrdinalOptions () {
let xLine = createNode("div", {className: "blockopt underline"});
xLine.appendChild(createNode("div", {id: "res_"+"o_ordinals_no_exponant", className: "grammalecte_tf_result", textContent: "·"}));
xLine.appendChild(this._createInlineCheckboxOption("o_ordinals_no_exponant", "Ordinaux (15e, XXIe…)", true));
xLine.appendChild(this._createInlineCheckboxOption("o_ordinals_exponant", "e → ᵉ", true));
return xLine;
}
// Inline option block
_createInlineCheckboxOption (sId, sLabel, bDefault) {
let xInlineBlock = createNode("div", {className: "inlineblock"});
xInlineBlock.appendChild(createNode("input", {type: "checkbox", id: sId, className: "option"}, {default: bDefault}));
xInlineBlock.appendChild(createNode("label", {htmlFor: sId, textContent: sLabel, className: "opt_lbl"}));
return xInlineBlock;
}
_createInlineRadioOption (sName, sId, sLabel, bDefault) {
let xInlineBlock = createNode("div", {className: "inlineblock"});
xInlineBlock.appendChild(createNode("input", {type: "radio", id: sId, name: sName, className:"option"}, {default: bDefault}));
xInlineBlock.appendChild(createNode("label", {htmlFor: sId, className: "opt_lbl", textContent: sLabel}));
return xInlineBlock;
}
/*
Actions
*/
start (xTextArea) {
this.xTextArea = xTextArea;
let xPromise = browser.storage.local.get("tf_options");
xPromise.then(this.setOptions.bind(this), this.reset.bind(this));
}
switchGroup (sOptName) {
if (document.getElementById(sOptName).checked) {
document.getElementById(sOptName.slice(2)).style.opacity = 1;
} else {
document.getElementById(sOptName.slice(2)).style.opacity = 0.3;
}
this.resetProgressBar();
}
reset () {
this.resetProgressBar();
for (let xNode of document.getElementsByClassName("option")) {
xNode.checked = (xNode.dataset.default === "true");
if (xNode.id.startsWith("o_group_")) {
this.switchGroup(xNode.id);
}
}
}
resetProgressBar () {
document.getElementById('grammalecte_tf_progressbar').value = 0;
document.getElementById('grammalecte_tf_time_res').textContent = "";
}
setOptions (oOptions) {
if (oOptions.hasOwnProperty("tf_options")) {
oOptions = oOptions.tf_options;
}
for (let xNode of document.getElementsByClassName("option")) {
//console.log(xNode.id + " > " + oOptions.hasOwnProperty(xNode.id) + ": " + oOptions[xNode.id] + " [" + xNode.dataset.default + "]");
xNode.checked = (oOptions.hasOwnProperty(xNode.id)) ? oOptions[xNode.id] : (xNode.dataset.default === "true");
if (document.getElementById("res_"+xNode.id) !== null) {
document.getElementById("res_"+xNode.id).textContent = "";
}
if (xNode.id.startsWith("o_group_")) {
this.switchGroup(xNode.id);
}
}
}
saveOptions () {
let oOptions = {};
for (let xNode of document.getElementsByClassName("option")) {
oOptions[xNode.id] = xNode.checked;
//console.log(xNode.id + ": " + xNode.checked);
}
browser.storage.local.set({"tf_options": oOptions});
}
apply () {
try {
const t0 = Date.now();
//window.setCursor("wait"); // change pointer
this.resetProgressBar();
let sText = this.xTextArea.value;
document.getElementById('grammalecte_tf_progressbar').max = 7;
let n1 = 0, n2 = 0, n3 = 0, n4 = 0, n5 = 0, n6 = 0, n7 = 0;
// Restructuration
if (document.getElementById("o_group_struct").checked) {
if (document.getElementById("o_remove_hyphens_at_end_of_paragraphs").checked) {
[sText, n1] = this.removeHyphenAtEndOfParagraphs(sText);
document.getElementById('res_o_remove_hyphens_at_end_of_paragraphs').textContent = n1;
}
if (document.getElementById("o_merge_contiguous_paragraphs").checked) {
[sText, n1] = this.mergeContiguousParagraphs(sText);
document.getElementById('res_o_merge_contiguous_paragraphs').textContent = n1;
}
document.getElementById("o_group_struct").checked = false;
this.switchGroup("o_group_struct");
}
document.getElementById('grammalecte_tf_progressbar').value = 1;
// espaces surnuméraires
if (document.getElementById("o_group_ssp").checked) {
if (document.getElementById("o_end_of_paragraph").checked) {
[sText, n1] = this.formatText(sText, "end_of_paragraph");
document.getElementById('res_o_end_of_paragraph').textContent = n1;
}
if (document.getElementById("o_between_words").checked) {
[sText, n1] = this.formatText(sText, "between_words");
document.getElementById('res_o_between_words').textContent = n1;
}
if (document.getElementById("o_start_of_paragraph").checked) {
[sText, n1] = this.formatText(sText, "start_of_paragraph");
document.getElementById('res_o_start_of_paragraph').textContent = n1;
}
if (document.getElementById("o_before_punctuation").checked) {
[sText, n1] = this.formatText(sText, "before_punctuation");
document.getElementById('res_o_before_punctuation').textContent = n1;
}
if (document.getElementById("o_within_parenthesis").checked) {
[sText, n1] = this.formatText(sText, "within_parenthesis");
document.getElementById('res_o_within_parenthesis').textContent = n1;
}
if (document.getElementById("o_within_square_brackets").checked) {
[sText, n1] = this.formatText(sText, "within_square_brackets");
document.getElementById('res_o_within_square_brackets').textContent = n1;
}
if (document.getElementById("o_within_quotation_marks").checked) {
[sText, n1] = this.formatText(sText, "within_quotation_marks");
document.getElementById('res_o_within_quotation_marks').textContent = n1;
}
document.getElementById("o_group_ssp").checked = false;
this.switchGroup("o_group_ssp");
}
document.getElementById('grammalecte_tf_progressbar').value = 2;
// espaces typographiques
if (document.getElementById("o_group_nbsp").checked) {
if (document.getElementById("o_nbsp_before_punctuation").checked) {
[sText, n1] = this.formatText(sText, "nbsp_before_punctuation");
[sText, n2] = this.formatText(sText, "nbsp_repair");
document.getElementById('res_o_nbsp_before_punctuation').textContent = n1 - n2;
}
if (document.getElementById("o_nbsp_within_quotation_marks").checked) {
[sText, n1] = this.formatText(sText, "nbsp_within_quotation_marks");
document.getElementById('res_o_nbsp_within_quotation_marks').textContent = n1;
}
if (document.getElementById("o_nbsp_before_symbol").checked) {
[sText, n1] = this.formatText(sText, "nbsp_before_symbol");
document.getElementById('res_o_nbsp_before_symbol').textContent = n1;
}
if (document.getElementById("o_nbsp_within_numbers").checked) {
[sText, n1] = this.formatText(sText, "nbsp_within_numbers");
document.getElementById('res_o_nbsp_within_numbers').textContent = n1;
}
if (document.getElementById("o_nbsp_before_units").checked) {
[sText, n1] = this.formatText(sText, "nbsp_before_units");
document.getElementById('res_o_nbsp_before_units').textContent = n1;
}
document.getElementById("o_group_nbsp").checked = false;
this.switchGroup("o_group_nbsp");
}
document.getElementById('grammalecte_tf_progressbar').value = 3;
// espaces manquants
if (document.getElementById("o_group_typo").checked) {
if (document.getElementById("o_ts_units").checked) {
[sText, n1] = this.formatText(sText, "ts_units");
document.getElementById('res_o_ts_units').textContent = n1;
}
}
if (document.getElementById("o_group_space").checked) {
if (document.getElementById("o_add_space_after_punctuation").checked) {
[sText, n1] = this.formatText(sText, "add_space_after_punctuation");
[sText, n2] = this.formatText(sText, "add_space_repair");
document.getElementById('res_o_add_space_after_punctuation').textContent = n1 - n2;
}
if (document.getElementById("o_add_space_around_hyphens").checked) {
[sText, n1] = this.formatText(sText, "add_space_around_hyphens");
document.getElementById('res_o_add_space_around_hyphens').textContent = n1;
}
document.getElementById("o_group_space").checked = false;
this.switchGroup("o_group_space");
}
document.getElementById('grammalecte_tf_progressbar').value = 4;
// suppression
if (document.getElementById("o_group_delete").checked) {
if (document.getElementById("o_erase_non_breaking_hyphens").checked) {
[sText, n1] = this.formatText(sText, "erase_non_breaking_hyphens");
document.getElementById('res_o_erase_non_breaking_hyphens').textContent = n1;
}
document.getElementById("o_group_delete").checked = false;
this.switchGroup("o_group_delete");
}
document.getElementById('grammalecte_tf_progressbar').value = 5;
// signes typographiques
if (document.getElementById("o_group_typo").checked) {
if (document.getElementById("o_ts_apostrophe").checked) {
[sText, n1] = this.formatText(sText, "ts_apostrophe");
document.getElementById('res_o_ts_apostrophe').textContent = n1;
}
if (document.getElementById("o_ts_ellipsis").checked) {
[sText, n1] = this.formatText(sText, "ts_ellipsis");
document.getElementById('res_o_ts_ellipsis').textContent = n1;
}
if (document.getElementById("o_ts_dash_start").checked) {
if (document.getElementById("o_ts_m_dash_start").checked) {
[sText, n1] = this.formatText(sText, "ts_m_dash_start");
} else {
[sText, n1] = this.formatText(sText, "ts_n_dash_start");
}
document.getElementById('res_o_ts_dash_start').textContent = n1;
}
if (document.getElementById("o_ts_dash_middle").checked) {
if (document.getElementById("o_ts_m_dash_middle").checked) {
[sText, n1] = this.formatText(sText, "ts_m_dash_middle");
} else {
[sText, n1] = this.formatText(sText, "ts_n_dash_middle");
}
document.getElementById('res_o_ts_dash_middle').textContent = n1;
}
if (document.getElementById("o_ts_quotation_marks").checked) {
[sText, n1] = this.formatText(sText, "ts_quotation_marks");
document.getElementById('res_o_ts_quotation_marks').textContent = n1;
}
if (document.getElementById("o_ts_spell").checked) {
[sText, n1] = this.formatText(sText, "ts_spell");
document.getElementById('res_o_ts_spell').textContent = n1;
}
if (document.getElementById("o_ts_ligature").checked) {
// ligatures typographiques : fi, fl, ff, ffi, ffl, ft, st
if (document.getElementById("o_ts_ligature_do").checked) {
if (document.getElementById("o_ts_ligature_ffi").checked) {
[sText, n1] = this.formatText(sText, "ts_ligature_ffi_do");
}
if (document.getElementById("o_ts_ligature_ffl").checked) {
[sText, n2] = this.formatText(sText, "ts_ligature_ffl_do");
}
if (document.getElementById("o_ts_ligature_fi").checked) {
[sText, n3] = this.formatText(sText, "ts_ligature_fi_do");
}
if (document.getElementById("o_ts_ligature_fl").checked) {
[sText, n4] = this.formatText(sText, "ts_ligature_fl_do");
}
if (document.getElementById("o_ts_ligature_ff").checked) {
[sText, n5] = this.formatText(sText, "ts_ligature_ff_do");
}
if (document.getElementById("o_ts_ligature_ft").checked) {
[sText, n6] = this.formatText(sText, "ts_ligature_ft_do");
}
if (document.getElementById("o_ts_ligature_st").checked) {
[sText, n7] = this.formatText(sText, "ts_ligature_st_do");
}
}
if (document.getElementById("o_ts_ligature_undo").checked) {
if (document.getElementById("o_ts_ligature_ffi").checked) {
[sText, n1] = this.formatText(sText, "ts_ligature_ffi_undo");
}
if (document.getElementById("o_ts_ligature_ffl").checked) {
[sText, n2] = this.formatText(sText, "ts_ligature_ffl_undo");
}
if (document.getElementById("o_ts_ligature_fi").checked) {
[sText, n3] = this.formatText(sText, "ts_ligature_fi_undo");
}
if (document.getElementById("o_ts_ligature_fl").checked) {
[sText, n4] = this.formatText(sText, "ts_ligature_fl_undo");
}
if (document.getElementById("o_ts_ligature_ff").checked) {
[sText, n5] = this.formatText(sText, "ts_ligature_ff_undo");
}
if (document.getElementById("o_ts_ligature_ft").checked) {
[sText, n6] = this.formatText(sText, "ts_ligature_ft_undo");
}
if (document.getElementById("o_ts_ligature_st").checked) {
[sText, n7] = this.formatText(sText, "ts_ligature_st_undo");
}
}
document.getElementById('res_o_ts_ligature').textContent = n1 + n2 + n3 + n4 + n5 + n6 + n7;
}
document.getElementById("o_group_typo").checked = false;
this.switchGroup("o_group_typo");
}
document.getElementById('grammalecte_tf_progressbar').value = 6;
// divers
if (document.getElementById("o_group_misc").checked) {
if (document.getElementById("o_ordinals_no_exponant").checked) {
if (document.getElementById("o_ordinals_exponant").checked) {
[sText, n1] = this.formatText(sText, "ordinals_exponant");
} else {
[sText, n1] = this.formatText(sText, "ordinals_no_exponant");
}
document.getElementById('res_o_ordinals_no_exponant').textContent = n1;
}
if (document.getElementById("o_etc").checked) {
[sText, n1] = this.formatText(sText, "etc");
document.getElementById('res_o_etc').textContent = n1;
}
if (document.getElementById("o_missing_hyphens").checked) {
[sText, n1] = this.formatText(sText, "missing_hyphens");
document.getElementById('res_o_missing_hyphens').textContent = n1;
}
if (document.getElementById("o_ma_word").checked) {
[sText, n1] = this.formatText(sText, "ma_word");
if (document.getElementById("o_ma_1letter_lowercase").checked) {
[sText, n1] = this.formatText(sText, "ma_1letter_lowercase");
if (document.getElementById("o_ma_1letter_uppercase").checked) {
[sText, n1] = this.formatText(sText, "ma_1letter_uppercase");
}
}
document.getElementById('res_o_ma_word').textContent = n1;
}
document.getElementById("o_group_misc").checked = false;
this.switchGroup("o_group_misc");
}
document.getElementById('grammalecte_tf_progressbar').value = document.getElementById('grammalecte_tf_progressbar').max;
// end of processing
//window.setCursor("auto"); // restore pointer
const t1 = Date.now();
document.getElementById('grammalecte_tf_time_res').textContent = this.getTimeRes((t1-t0)/1000);
this.xTextArea.value = sText;
}
catch (e) {
showError(e);
}
}
formatText (sText, sOptName) {
let nCount = 0;
try {
if (!oReplTable.hasOwnProperty(sOptName)) {
console.log("# Error. TF: there is no option “" + sOptName+ "”.");
return [sText, nCount];
}
for (let [zRgx, sRep] of oReplTable[sOptName]) {
nCount += (sText.match(zRgx) || []).length;
sText = sText.replace(zRgx, sRep);
}
}
catch (e) {
showError(e);
}
return [sText, nCount];
}
removeHyphenAtEndOfParagraphs (sText) {
let nCount = (sText.match(/-[ ]*\n/gm) || []).length;
sText = sText.replace(/-[ ]*\n/gm, "");
return [sText, nCount];
}
mergeContiguousParagraphs (sText) {
let nCount = 0;
sText = sText.replace(/^[ ]+$/gm, ""); // clear empty paragraphs
let s = "";
for (let sParagraph of this.getParagraph(sText)) {
if (sParagraph === "") {
s += "\n";
} else {
s += sParagraph + " ";
nCount += 1;
}
}
s = s.replace(/ +/gm, " ").replace(/ $/gm, "");
return [s, nCount];
}
* getParagraph (sText) {
// generator: returns paragraphs of text
let iStart = 0;
let iEnd = 0;
while ((iEnd = sText.indexOf("\n", iStart)) !== -1) {
yield sText.slice(iStart, iEnd);
iStart = iEnd + 1;
}
yield sText.slice(iStart);
}
getTimeRes (n) {
// returns duration in seconds as string
if (n < 10) {
return n.toFixed(3).toString() + " s";
}
if (n < 100) {
return n.toFixed(2).toString() + " s";
}
if (n < 1000) {
return n.toFixed(1).toString() + " s";
}
return n.toFixed().toString() + " s";
}
}