Angel Fernando Quiroz Campos
7 years ago
parent
f00ac3585b
commit
794734e008
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After Width: | Height: | Size: 565 B |
@ -0,0 +1,37 @@ |
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body { |
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font-size: 25px; |
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line-height: 1.25em !important; |
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text-align: justify; |
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-webkit-touch-callout: none; |
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-webkit-user-select: none; |
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-khtml-user-select: none; |
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-moz-user-select: none; |
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-ms-user-select: none; |
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user-select: none; |
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} |
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|
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.text-highlight { |
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-webkit-transition: color .3s linear, text-shadow .3s linear; |
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-khtml-transition: color .3s linear, text-shadow .3s linear; |
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-moz-transition: color .3s linear, text-shadow .3s linear; |
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-ms-transition: color .3s linear, text-shadow .3s linear; |
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transition: color .3s linear, text-shadow .3s linear; |
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} |
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.text-highlight.active { |
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color: red; |
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-webkit-text-shadow: 0px 0px 1px rgba(255, 0, 0, 1); |
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-khtml-text-shadow: 0px 0px 1px rgba(255, 0, 0, 1); |
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-moz-text-shadow: 0px 0px 1px rgba(255, 0, 0, 1); |
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-ms-text-shadow: 0px 0px 1px rgba(255, 0, 0, 1); |
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text-shadow: 0px 0px 1px rgba(255, 0, 0, 1); |
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-webkit-transition: color .3s linear, text-shadow .3s linear; |
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-khtml-transition: color .3s linear, text-shadow .3s linear; |
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-moz-transition: color .3s linear, text-shadow .3s linear; |
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-ms-transition: color .3s linear, text-shadow .3s linear; |
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transition: color .3s linear, text-shadow .3s linear; |
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} |
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br { |
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margin-bottom: 1em; |
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} |
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/* For licensing terms, see /license.txt */ |
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$(function () { |
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var parent$ = window.parent.$, |
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$player = parent$('audio#lp_audio_media_player_html5'); |
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if ($player.length === 0) { |
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$player = parent$('audio#lp_audio_media_player'); |
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} |
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var player = $player.get(0), |
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def = $.Deferred(); |
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if (!$player.length) { |
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processText(wordsCount); |
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return; |
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} |
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player.preload = 'auto'; |
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function processText(turns) { |
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var tagEnd = '</span> ', |
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tagStart = tagEnd + '<span class="text-highlight">', |
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wordsPerSecond = Math.ceil(wordsCount / turns); |
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var indexes = Object.keys(words); |
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var output = ''; |
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for (var i = 0; i < turns; i++) { |
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var block = indexes.slice(i * wordsPerSecond, i * wordsPerSecond + wordsPerSecond), |
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index = block[0]; |
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if (!index) { |
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continue; |
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} |
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output += tagStart + words[index]; |
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for (var j = 1; j < block.length; j++) { |
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index = block[j]; |
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output += ' ' + words[index]; |
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} |
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} |
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output += tagEnd; |
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output = output.slice(tagEnd.length); |
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$('.page-blank').html(output); |
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def.resolve(output); |
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return def.promise(); |
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} |
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player.ontimeupdate = function () { |
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var block = Math.ceil(this.currentTime); |
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$('.text-highlight') |
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.removeClass('active') |
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.filter(function (index) { |
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return index + 1 == block; |
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}) |
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.addClass('active'); |
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}; |
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player.onloadedmetadata = function () { |
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var turns = Math.ceil(this.duration); |
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processText(turns) |
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.then(function (output) { |
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var to = window.setTimeout(function () { |
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player.play(); |
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window.clearTimeout(to); |
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}, 1500); |
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}); |
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} |
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}); |
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@ -0,0 +1,75 @@ |
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<?php |
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/* For licensing terms, see /license.txt */ |
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/** |
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* Print a highlighted document inside a session |
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* |
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* @package chamilo.learnpath |
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*/ |
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use Chamilo\CourseBundle\Entity\CDocument; |
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$_in_course = true; |
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require_once __DIR__.'/../inc/global.inc.php'; |
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$current_course_tool = TOOL_LEARNPATH; |
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api_protect_course_script(true); |
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$id = isset($_GET['id']) ? intval($_GET['id']) : 0; |
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$lpId = isset($_GET['lp_id']) ? intval($_GET['lp_id']) : 0; |
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$courseInfo = api_get_course_info(); |
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$courseCode = $courseInfo['code']; |
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$courseId = $courseInfo['real_id']; |
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$userId = api_get_user_id(); |
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$sessionId = api_get_session_id(); |
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$em = Database::getManager(); |
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$documentRepo = $em->getRepository('ChamiloCourseBundle:CDocument'); |
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// This page can only be shown from inside a learning path |
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if (!$id && !$lpId) { |
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api_not_allowed(true); |
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exit; |
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} |
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/** @var CDocument $document */ |
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$document = $documentRepo->findOneBy(['cId' => $courseId, 'iid' => $id]); |
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if (empty($document)) { |
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// Try with normal id |
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/** @var CDocument $document */ |
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$document = $documentRepo->findOneBy(['cId' => $courseId, 'id' => $id]); |
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if (empty($document)) { |
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Display::return_message(get_lang('FileNotFound'), 'error'); |
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exit; |
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} |
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} |
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$documentPathInfo = pathinfo($document->getPath()); |
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$jplayer_supported_files = ['mp4', 'ogv', 'flv', 'm4v']; |
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$extension = isset($documentPathInfo['extension']) ? $documentPathInfo['extension'] : ''; |
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$coursePath = api_get_path(SYS_COURSE_PATH).$courseInfo['directory']; |
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$documentPath = '/document'.$document->getPath(); |
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$documentText = file_get_contents($coursePath.$documentPath); |
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$documentText = api_remove_tags_with_space($documentText); |
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$words = array_map( |
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function ($word) { |
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return nl2br($word); |
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}, |
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str_word_count($documentText, 2, '0..9'."\n") |
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); |
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$htmlHeadXtra[] = '<script> |
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var words = '.json_encode($words, JSON_OBJECT_AS_ARRAY).', |
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wordsCount = '.count($words).' |
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</script>'; |
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$htmlHeadXtra[] = api_get_js('highlighted_document/js/start.js'); |
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$htmlHeadXtra[] = api_get_css(api_get_path(WEB_LIBRARY_JS_PATH).'highlighted_document/css/start.css'); |
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$template = new Template(strip_tags($document->getTitle())); |
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$template->display_blank_template(); |
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