001/* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.apache.juneau.bean.html5; 018 019import java.net.*; 020 021import org.apache.juneau.*; 022import org.apache.juneau.annotation.*; 023 024/** 025 * DTO for an HTML <a class="doclink" href="https://www.w3.org/TR/html5/embedded-content-0.html#the-track-element"><track></a> 026 * element. 027 * 028 * <p> 029 * The track element is used to specify timed text tracks for media elements (audio and video). 030 * It allows you to add subtitles, captions, descriptions, chapters, or metadata to media content, 031 * making it more accessible and user-friendly. 032 * 033 * <h5 class='section'>Examples:</h5> 034 * <p class='bcode w800'> 035 * <jc>// Subtitles track</jc> 036 * Track <jv>subtitles</jv> = <jsm>track</jsm>() 037 * .kind(<js>"subtitles"</js>) 038 * .src(<js>"/media/subtitles-en.vtt"</js>) 039 * .srclang(<js>"en"</js>) 040 * .label(<js>"English"</js>); 041 * 042 * <jc>// Captions track (for deaf/hard of hearing)</jc> 043 * Track <jv>captions</jv> = <jsm>track</jsm>() 044 * .kind(<js>"captions"</js>) 045 * .src(<js>"/media/captions-en.vtt"</js>) 046 * .srclang(<js>"en"</js>) 047 * .label(<js>"English Captions"</js>) 048 * .default_(<jk>true</jk>); 049 * 050 * <jc>// Descriptions track (for audio descriptions)</jc> 051 * Track <jv>descriptions</jv> = <jsm>track</jsm>() 052 * .kind(<js>"descriptions"</js>) 053 * .src(<js>"/media/descriptions-en.vtt"</js>) 054 * .srclang(<js>"en"</js>) 055 * .label(<js>"English Descriptions"</js>); 056 * 057 * <jc>// Chapters track</jc> 058 * Track <jv>chapters</jv> = <jsm>track</jsm>() 059 * .kind(<js>"chapters"</js>) 060 * .src(<js>"/media/chapters.vtt"</js>) 061 * .srclang(<js>"en"</js>) 062 * .label(<js>"Chapters"</js>); 063 * 064 * <jc>// Video with multiple tracks</jc> 065 * Video <jv>video</jv> = <jsm>video</jsm>() 066 * .src(<js>"/media/movie.mp4"</js>) 067 * .controls(<jk>true</jk>) 068 * .children( 069 * <jsm>track</jsm>(<js>"/media/subtitles-en.vtt"</js>, <js>"subtitles"</js>).srclang(<js>"en"</js>).label(<js>"English"</js>)._default(<jk>true</jk>), 070 * <jsm>track</jsm>(<js>"/media/subtitles-es.vtt"</js>, <js>"subtitles"</js>).srclang(<js>"es"</js>).label(<js>"Español"</js>), 071 * <jsm>track</jsm>(<js>"/media/subtitles-fr.vtt"</js>, <js>"subtitles"</js>).srclang(<js>"fr"</js>).label(<js>"Français"</js>) 072 * ); 073 * </p> 074 * 075 * <p> 076 * The following convenience methods are provided for constructing instances of this bean: 077 * <ul class='javatree'> 078 * <li class='jc'>{@link HtmlBuilder} 079 * <ul class='javatree'> 080 * <li class='jm'>{@link HtmlBuilder#track() track()} 081 * </ul> 082 * </ul> 083 * </p> 084 * 085 * <h5 class='section'>See Also:</h5><ul> 086 * <li class='link'><a class="doclink" href="https://juneau.apache.org/docs/topics/JuneauBeanHtml5">juneau-bean-html5</a> 087 * </ul> 088 */ 089@Bean(typeName = "track") 090public class Track extends HtmlElementVoid { 091 092 /** 093 * Creates an empty {@link Track} element. 094 */ 095 public Track() {} 096 097 /** 098 * Creates a {@link Track} element with the specified {@link Track#src(Object)} and {@link Track#kind(String)} 099 * attributes. 100 * 101 * @param src The {@link Track#src(Object)} attribute. 102 * @param kind The {@link Track#kind(String)} attribute. 103 */ 104 public Track(Object src, String kind) { 105 src(src).kind(kind); 106 } 107 108 @Override /* Overridden from HtmlElement */ 109 public Track _class(String value) { // NOSONAR - Intentional naming. 110 super._class(value); 111 return this; 112 } 113 114 /** 115 * <a class="doclink" href="https://www.w3.org/TR/html5/embedded-content-0.html#attr-track-default">default</a> 116 * attribute. 117 * 118 * <p> 119 * Specifies that this track should be enabled by default if no other text track is more suitable. 120 * This is useful for providing fallback captions or subtitles. 121 * 122 * <p> 123 * This attribute uses deminimized values: 124 * <ul> 125 * <li><jk>false</jk> - Track is not enabled by default (default)</li> 126 * <li><jk>true</jk> - Track is enabled by default</li> 127 * <li>Other values - Passed through as-is</li> 128 * </ul> 129 * 130 * @param value Whether this track should be enabled by default. 131 * @return This object. 132 */ 133 public Track default_(String value) { 134 attr("default", value); 135 return this; 136 } 137 138 @Override /* Overridden from HtmlElement */ 139 public Track accesskey(String value) { 140 super.accesskey(value); 141 return this; 142 } 143 144 @Override /* Overridden from HtmlElement */ 145 public Track attr(String key, Object val) { 146 super.attr(key, val); 147 return this; 148 } 149 150 @Override /* Overridden from HtmlElement */ 151 public Track attrUri(String key, Object val) { 152 super.attrUri(key, val); 153 return this; 154 } 155 156 @Override /* Overridden from HtmlElement */ 157 public Track contenteditable(Object value) { 158 super.contenteditable(value); 159 return this; 160 } 161 162 @Override /* Overridden from HtmlElement */ 163 public Track dir(String value) { 164 super.dir(value); 165 return this; 166 } 167 168 @Override /* Overridden from HtmlElement */ 169 public Track hidden(Object value) { 170 super.hidden(value); 171 return this; 172 } 173 174 @Override /* Overridden from HtmlElement */ 175 public Track id(String value) { 176 super.id(value); 177 return this; 178 } 179 180 /** 181 * <a class="doclink" href="https://www.w3.org/TR/html5/embedded-content-0.html#attr-track-kind">kind</a> attribute. 182 * 183 * <p> 184 * Specifies the type of text track. This determines how the track is used by the media element. 185 * 186 * <p> 187 * Possible values: 188 * <ul> 189 * <li><js>"subtitles"</js> - Subtitles for the deaf and hard-of-hearing</li> 190 * <li><js>"captions"</js> - Captions for the deaf and hard-of-hearing</li> 191 * <li><js>"descriptions"</js> - Text descriptions of the video content</li> 192 * <li><js>"chapters"</js> - Chapter titles for navigation</li> 193 * <li><js>"metadata"</js> - Metadata for the media</li> 194 * </ul> 195 * 196 * @param value The type of text track. 197 * @return This object. 198 */ 199 public Track kind(String value) { 200 attr("kind", value); 201 return this; 202 } 203 204 /** 205 * <a class="doclink" href="https://www.w3.org/TR/html5/embedded-content-0.html#attr-track-label">label</a> attribute. 206 * 207 * <p> 208 * Specifies a user-visible label for the text track. This label is displayed in the media 209 * player's track selection menu. 210 * 211 * <p> 212 * The label should be descriptive and help users identify the track (e.g., "English Subtitles", 213 * "Spanish Captions"). 214 * 215 * @param value The user-visible label for the text track. 216 * @return This object. 217 */ 218 public Track label(String value) { 219 attr("label", value); 220 return this; 221 } 222 223 @Override /* Overridden from HtmlElement */ 224 public Track lang(String value) { 225 super.lang(value); 226 return this; 227 } 228 229 @Override /* Overridden from HtmlElement */ 230 public Track onabort(String value) { 231 super.onabort(value); 232 return this; 233 } 234 235 @Override /* Overridden from HtmlElement */ 236 public Track onblur(String value) { 237 super.onblur(value); 238 return this; 239 } 240 241 @Override /* Overridden from HtmlElement */ 242 public Track oncancel(String value) { 243 super.oncancel(value); 244 return this; 245 } 246 247 @Override /* Overridden from HtmlElement */ 248 public Track oncanplay(String value) { 249 super.oncanplay(value); 250 return this; 251 } 252 253 @Override /* Overridden from HtmlElement */ 254 public Track oncanplaythrough(String value) { 255 super.oncanplaythrough(value); 256 return this; 257 } 258 259 @Override /* Overridden from HtmlElement */ 260 public Track onchange(String value) { 261 super.onchange(value); 262 return this; 263 } 264 265 @Override /* Overridden from HtmlElement */ 266 public Track onclick(String value) { 267 super.onclick(value); 268 return this; 269 } 270 271 @Override /* Overridden from HtmlElement */ 272 public Track oncuechange(String value) { 273 super.oncuechange(value); 274 return this; 275 } 276 277 @Override /* Overridden from HtmlElement */ 278 public Track ondblclick(String value) { 279 super.ondblclick(value); 280 return this; 281 } 282 283 @Override /* Overridden from HtmlElement */ 284 public Track ondurationchange(String value) { 285 super.ondurationchange(value); 286 return this; 287 } 288 289 @Override /* Overridden from HtmlElement */ 290 public Track onemptied(String value) { 291 super.onemptied(value); 292 return this; 293 } 294 295 @Override /* Overridden from HtmlElement */ 296 public Track onended(String value) { 297 super.onended(value); 298 return this; 299 } 300 301 @Override /* Overridden from HtmlElement */ 302 public Track onerror(String value) { 303 super.onerror(value); 304 return this; 305 } 306 307 @Override /* Overridden from HtmlElement */ 308 public Track onfocus(String value) { 309 super.onfocus(value); 310 return this; 311 } 312 313 @Override /* Overridden from HtmlElement */ 314 public Track oninput(String value) { 315 super.oninput(value); 316 return this; 317 } 318 319 @Override /* Overridden from HtmlElement */ 320 public Track oninvalid(String value) { 321 super.oninvalid(value); 322 return this; 323 } 324 325 @Override /* Overridden from HtmlElement */ 326 public Track onkeydown(String value) { 327 super.onkeydown(value); 328 return this; 329 } 330 331 @Override /* Overridden from HtmlElement */ 332 public Track onkeypress(String value) { 333 super.onkeypress(value); 334 return this; 335 } 336 337 @Override /* Overridden from HtmlElement */ 338 public Track onkeyup(String value) { 339 super.onkeyup(value); 340 return this; 341 } 342 343 @Override /* Overridden from HtmlElement */ 344 public Track onload(String value) { 345 super.onload(value); 346 return this; 347 } 348 349 @Override /* Overridden from HtmlElement */ 350 public Track onloadeddata(String value) { 351 super.onloadeddata(value); 352 return this; 353 } 354 355 @Override /* Overridden from HtmlElement */ 356 public Track onloadedmetadata(String value) { 357 super.onloadedmetadata(value); 358 return this; 359 } 360 361 @Override /* Overridden from HtmlElement */ 362 public Track onloadstart(String value) { 363 super.onloadstart(value); 364 return this; 365 } 366 367 @Override /* Overridden from HtmlElement */ 368 public Track onmousedown(String value) { 369 super.onmousedown(value); 370 return this; 371 } 372 373 @Override /* Overridden from HtmlElement */ 374 public Track onmouseenter(String value) { 375 super.onmouseenter(value); 376 return this; 377 } 378 379 @Override /* Overridden from HtmlElement */ 380 public Track onmouseleave(String value) { 381 super.onmouseleave(value); 382 return this; 383 } 384 385 @Override /* Overridden from HtmlElement */ 386 public Track onmousemove(String value) { 387 super.onmousemove(value); 388 return this; 389 } 390 391 @Override /* Overridden from HtmlElement */ 392 public Track onmouseout(String value) { 393 super.onmouseout(value); 394 return this; 395 } 396 397 @Override /* Overridden from HtmlElement */ 398 public Track onmouseover(String value) { 399 super.onmouseover(value); 400 return this; 401 } 402 403 @Override /* Overridden from HtmlElement */ 404 public Track onmouseup(String value) { 405 super.onmouseup(value); 406 return this; 407 } 408 409 @Override /* Overridden from HtmlElement */ 410 public Track onmousewheel(String value) { 411 super.onmousewheel(value); 412 return this; 413 } 414 415 @Override /* Overridden from HtmlElement */ 416 public Track onpause(String value) { 417 super.onpause(value); 418 return this; 419 } 420 421 @Override /* Overridden from HtmlElement */ 422 public Track onplay(String value) { 423 super.onplay(value); 424 return this; 425 } 426 427 @Override /* Overridden from HtmlElement */ 428 public Track onplaying(String value) { 429 super.onplaying(value); 430 return this; 431 } 432 433 @Override /* Overridden from HtmlElement */ 434 public Track onprogress(String value) { 435 super.onprogress(value); 436 return this; 437 } 438 439 @Override /* Overridden from HtmlElement */ 440 public Track onratechange(String value) { 441 super.onratechange(value); 442 return this; 443 } 444 445 @Override /* Overridden from HtmlElement */ 446 public Track onreset(String value) { 447 super.onreset(value); 448 return this; 449 } 450 451 @Override /* Overridden from HtmlElement */ 452 public Track onresize(String value) { 453 super.onresize(value); 454 return this; 455 } 456 457 @Override /* Overridden from HtmlElement */ 458 public Track onscroll(String value) { 459 super.onscroll(value); 460 return this; 461 } 462 463 @Override /* Overridden from HtmlElement */ 464 public Track onseeked(String value) { 465 super.onseeked(value); 466 return this; 467 } 468 469 @Override /* Overridden from HtmlElement */ 470 public Track onseeking(String value) { 471 super.onseeking(value); 472 return this; 473 } 474 475 @Override /* Overridden from HtmlElement */ 476 public Track onselect(String value) { 477 super.onselect(value); 478 return this; 479 } 480 481 @Override /* Overridden from HtmlElement */ 482 public Track onshow(String value) { 483 super.onshow(value); 484 return this; 485 } 486 487 @Override /* Overridden from HtmlElement */ 488 public Track onstalled(String value) { 489 super.onstalled(value); 490 return this; 491 } 492 493 @Override /* Overridden from HtmlElement */ 494 public Track onsubmit(String value) { 495 super.onsubmit(value); 496 return this; 497 } 498 499 @Override /* Overridden from HtmlElement */ 500 public Track onsuspend(String value) { 501 super.onsuspend(value); 502 return this; 503 } 504 505 @Override /* Overridden from HtmlElement */ 506 public Track ontimeupdate(String value) { 507 super.ontimeupdate(value); 508 return this; 509 } 510 511 @Override /* Overridden from HtmlElement */ 512 public Track ontoggle(String value) { 513 super.ontoggle(value); 514 return this; 515 } 516 517 @Override /* Overridden from HtmlElement */ 518 public Track onvolumechange(String value) { 519 super.onvolumechange(value); 520 return this; 521 } 522 523 @Override /* Overridden from HtmlElement */ 524 public Track onwaiting(String value) { 525 super.onwaiting(value); 526 return this; 527 } 528 529 @Override /* Overridden from HtmlElement */ 530 public Track spellcheck(Object value) { 531 super.spellcheck(value); 532 return this; 533 } 534 535 /** 536 * <a class="doclink" href="https://www.w3.org/TR/html5/embedded-content-0.html#attr-track-src">src</a> attribute. 537 * 538 * <p> 539 * Address of the resource. 540 * 541 * <p> 542 * The value can be of any of the following types: {@link URI}, {@link URL}, {@link String}. 543 * Strings must be valid URIs. 544 * 545 * <p> 546 * URIs defined by {@link UriResolver} can be used for values. 547 * 548 * @param value 549 * The new value for this attribute. 550 * Typically a {@link URL} or {@link String}. 551 * @return This object. 552 */ 553 public Track src(Object value) { 554 attrUri("src", value); 555 return this; 556 } 557 558 /** 559 * <a class="doclink" href="https://www.w3.org/TR/html5/embedded-content-0.html#attr-track-srclang">srclang</a> 560 * attribute. 561 * 562 * <p> 563 * Specifies the language of the text track. This helps browsers and media players 564 * determine which track to use based on the user's language preferences. 565 * 566 * <p> 567 * The value should be a valid language code (e.g., "en", "es", "fr", "de"). 568 * 569 * @param value The language code of the text track. 570 * @return This object. 571 */ 572 public Track srclang(String value) { 573 attr("srclang", value); 574 return this; 575 } 576 577 @Override /* Overridden from HtmlElement */ 578 public Track style(String value) { 579 super.style(value); 580 return this; 581 } 582 583 @Override /* Overridden from HtmlElement */ 584 public Track tabindex(Object value) { 585 super.tabindex(value); 586 return this; 587 } 588 589 @Override /* Overridden from HtmlElement */ 590 public Track title(String value) { 591 super.title(value); 592 return this; 593 } 594 595 @Override /* Overridden from HtmlElement */ 596 public Track translate(Object value) { 597 super.translate(value); 598 return this; 599 } 600}