tengwar-parmaite.js

   1
   2 var Alphabet = require("./alphabet");
   3 var Bindings = require("./dan-smith");
   4 var makeFontColumn = require("./column");
   5
   6 var tengwar = exports.tengwar = Bindings.tengwar;
   7 var tehtar = exports.tehtar = Bindings.tehtar;
   8
   9 var positions = exports.positions = {
  10
  11     "tinco": 2,
  12     "parma": 2,
  13     "calma": {
  14         "y": 1,
  15         "o-below": 1,
  16         "others": 2
  17     },
  18     "quesse": {
  19         "y": 1,
  20         "o-below": 1,
  21         "others": 2
  22     },
  23
  24     "ando": {
  25         "wide": true,
  26         "others": 0
  27     },
  28     "umbar": {
  29         "wide": true,
  30         "others": 0
  31     },
  32     "anga": {
  33         "wide": true,
  34         "others": 0
  35     },
  36     "ungwe": {
  37         "wide": true,
  38         "others": 0
  39     },
  40
  41     "thule": {
  42         "a": 3,
  43         "w": 3,
  44         "others": 2
  45     },
  46     "formen": {
  47         "a": 3,
  48         "w": 3,
  49         "í": 3,
  50         "others": 2
  51     },
  52     "harma": {
  53         "a": 0,
  54         "e": 0,
  55         "i": 1,
  56         "o": 1,
  57         "u": 1,
  58         "w": 0,
  59         "í": 0,
  60         "others": 1
  61     },
  62     "hwesta": {
  63         "a": 0,
  64         "e": 0,
  65         "i": 1,
  66         "o": 1,
  67         "u": 1,
  68         "w": 0,
  69         "others": 1
  70     },
  71
  72     "anto": {
  73         "wide": true,
  74         "others": 0
  75     },
  76     "ampa": {
  77         "wide": true,
  78         "others": 0
  79     },
  80     "anca": {
  81         "wide": true,
  82         "others": 0
  83     },
  84     "unque": {
  85         "wide": true,
  86         "others": 0
  87     },
  88
  89     "numen": {
  90         "wide": true,
  91         "others": 0
  92     },
  93     "malta": {
  94         "wide": true,
  95         "others": 0
  96     },
  97     "noldo": {
  98         "wide": true,
  99         "others": 0
 100     },
 101     "nwalme": {
 102         "wide": true,
 103         "others": 0
 104     },
 105
 106     "ore": {
 107         "a": 1,
 108         "e": 2,
 109         "i": 1,
 110         "o": 2,
 111         "u": 3,
 112         "others": 1
 113     },
 114     "vala": {
 115         "a": 1,
 116         "e": 2,
 117         "i": 2,
 118         "o": 2,
 119         "w": 1,
 120         "y": 1,
 121         "í": 2,
 122         "i-below": 1,
 123         "others": 3
 124     },
 125     "anna": {
 126         "a": 1,
 127         "w": 3,
 128         "others": 2
 129     },
 130     "wilya": {
 131         "i": 2,
 132         "í": 2,
 133         "others": 1
 134     },
 135
 136     "romen": {
 137         "a": 1,
 138         "e": 1,
 139         "i": 2,
 140         "o": 1,
 141         "u": 1,
 142         "y": 3,
 143         "o-below": null,
 144         "i-below": 3,
 145         "others": 1
 146     },
 147     "arda": {
 148         "a": 1,
 149         "e": 1,
 150         "i": 2,
 151         "o": 1,
 152         "u": 1,
 153         "w": 1,
 154         "í": 2,
 155         "y": 3,
 156         "o-below": null,
 157         "i-below": 3,
 158         "others": 0
 159     },
 160     "lambe": {
 161         "wide": true,
 162         "e": 1,
 163         "y": 4,
 164         "w": 0,
 165         "o-below": null,
 166         "i-below": 4,
 167         "others": 0
 168     },
 169     "alda": {
 170         "wide": true,
 171         "w": 0,
 172         "y": null,
 173         "o-below": null,
 174         "i-below": null,
 175         "others": 1
 176     },
 177
 178     "silme": {
 179         "y": 2,
 180         "o-below": 2,
 181         "i-below": 2,
 182         "others": null
 183     },
 184     "silme-nuquerna": {
 185         "e": 2,
 186         "y": null,
 187         "o-below": null,
 188         "i-below": null,
 189         "others": 1
 190     },
 191     "esse": {
 192         "others": null
 193     },
 194     "esse-nuquerna": {
 195         "e": 2,
 196         "y": null,
 197         "o-below": null,
 198         "i-below": null,
 199         "others": 1
 200     },
 201
 202     "hyarmen": {
 203         "y": 1,
 204         "o-below": 1,
 205         "i-below": 1,
 206         "others": 3
 207     },
 208     "hwesta-sindarinwa": {
 209         "w": 1,
 210         "y": 1,
 211         "o-below": 1,
 212         "i-below": 1,
 213         "others": 0
 214     },
 215     "yanta": {
 216         "a": 1,
 217         "others": 2
 218     },
 219     "ure": {
 220         "a": 1,
 221         "others": 2
 222     },
 223
 224     "halla": {
 225         "i-below": 3,
 226         "o-below": 3,
 227         "others": null
 228     },
 229     "short-carrier": {
 230         "y": null,
 231         "others": 3
 232     },
 233     "long-carrier": {
 234         "y": null,
 235         "o-below": null,
 236         "i-below": null,
 237         "others": 3
 238     },
 239     "round-carrier": 2,
 240
 241     "tinco-extended": {
 242         "a": 3,
 243         "w": 3,
 244         "y": 3,
 245         "í": 3,
 246         "o-below": 3,
 247         "others": 2
 248     },
 249     "parma-extended": {
 250         "a": 3,
 251         "w": 3,
 252         "y": 3,
 253         "í": 3,
 254         "o-below": 3,
 255         "others": 2
 256     },
 257     "calma-extended": {
 258         "i": 1,
 259         "w": 1,
 260         "y": 0,
 261         "í": 0,
 262         "i-below": 1,
 263         "o-below": 1,
 264         "others": 0
 265     },
 266     "quesse-extended": {
 267         "i": 1,
 268         "w": 1,
 269         "y": 0,
 270         "í": 0,
 271         "i-below": 1,
 272         "o-below": 1,
 273         "others": 0
 274     },
 275
 276     "ando-extended": {
 277         "wide": true,
 278         "others": 0
 279     },
 280     "umbar-extended": {
 281         "wide": true,
 282         "others": 0
 283     },
 284     "anga-extended": {
 285         "wide": true,
 286         "others": 0
 287     },
 288     "ungwe-extended": {
 289         "wide": true,
 290         "others": 0
 291     }
 292
 293 };
 294
 295 exports.transcribe = transcribe;
 296 function transcribe(sections, options) {
 297     options = options || {};
 298     var block = options.block || false;
 299     var beginParagraph = block ? "<p>" : "";
 300     var delimitParagraph = "<br>";
 301     var endParagraph = block ? "</p>" : "";
 302     return sections.map(function (section) {
 303         return section.map(function (paragraph) {
 304             return beginParagraph + paragraph.map(function (line) {
 305                 return line.map(function (word) {
 306                     return word.map(function (column) {
 307                         return transcribeColumn(column, options);
 308                     }).join("");
 309                 }).join(" ");;
 310             }).join(delimitParagraph + "\n") + endParagraph;
 311         }).join("\n\n");
 312     }).join("\n\n\n");
 313 }
 314
 315 exports.transcribeColumn = transcribeColumn;
 316 function transcribeColumn(column, options) {
 317     options = options || {};
 318     var plain = options.plain || false;
 319     var tengwa = column.tengwa || "anna";
 320     var tehtar = [];
 321     if (column.above) tehtar.push(column.above);
 322     if (column.below) tehtar.push(column.below);
 323     if (column.tildeBelow) tehtar.push("tilde-below");
 324     if (column.tildeAbove) tehtar.push("tilde-above");
 325     if (column.following) tehtar.push(column.following);
 326     var html = tengwar[tengwa] + tehtar.map(function (tehta) {
 327         return tehtaForTengwa(tengwa, tehta);
 328     }).join("");
 329     if (column.errors && !plain) {
 330         html = "<abbr class=\"error\" title=\"" + column.errors.join("\n").replace(/"/g, "&quot;") + "\">" + html + "</abbr>";
 331     }
 332     return html;
 333 }
 334
 335 exports.tehtaForTengwa = tehtaForTengwa;
 336 function tehtaForTengwa(tengwa, tehta) {
 337     var tehtaKey = tehtaKeyForTengwa(tengwa, tehta);
 338     if (tehtaKey == null)
 339         return null;
 340     return (
 341         tehtar[tehta][tengwa] ||
 342         tehtar[tehta][tehtaKey] ||
 343         null
 344     );
 345 }
 346
 347 var longVowels = "áéóú";
 348 function tehtaKeyForTengwa(tengwa, tehta) {
 349     if (!tehtar[tehta])
 350         return null;
 351     if (longVowels.indexOf(tehta) !== -1)
 352         return null;
 353     if (tehtar[tehta].special)
 354         return tehtar[tehta][tengwa] || null;
 355     if (Alphabet.barsAndTildes.indexOf(tehta) !== -1) {
 356         if (tengwa === "lambe" || tengwa === "alda" && tehtar[tehta].length >= 2)
 357             return 2;
 358         return positions[tengwa].wide ? 0 : 1;
 359     }
 360     if (positions[tengwa] == null)
 361         return null;
 362     if (positions[tengwa][tehta] === null)
 363         return null;
 364     if (positions[tengwa][tehta] != null)
 365         return positions[tengwa][tehta];
 366     if (positions[tengwa].others != null)
 367         return positions[tengwa].others;
 368     return positions[tengwa];
 369 }
 370
 371 exports.makeColumn = makeColumn;
 372 function makeColumn(tengwa, tengwarFrom) {
 373     return makeFontColumn(exports, tengwa, tengwarFrom);
 374 }
 375