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83 lines
2.3 KiB
83 lines
2.3 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* This file generates the ActionScript variables code used by the HotSpot .swf
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* @package chamilo.exercise
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* @author Toon Keppens
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*/
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require_once '../inc/global.inc.php';
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// set vars
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$questionId = intval($_GET['modifyAnswers']);
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$objQuestion = Question::read($questionId);
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$_course = api_get_course_info();
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$documentPath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document';
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$picturePath = $documentPath.'/images';
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$pictureName = $objQuestion->selectPicture();
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$pictureSize = getimagesize($picturePath.'/'.$objQuestion->selectPicture());
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$pictureWidth = $pictureSize[0];
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$pictureHeight = $pictureSize[1];
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$courseLang = $_course['language'];
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$courseCode = $_course['code'];
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$coursePath = $_course['path'];
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// Init
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$output = "hotspot_lang=$courseLang&hotspot_image=$pictureName&hotspot_image_width=$pictureWidth&hotspot_image_height=$pictureHeight&courseCode=$coursePath";
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$i = 0;
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$nmbrTries = 0;
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$answer_type = $objQuestion->type;
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$answers = $_SESSION['tmp_answers'];
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$nbrAnswers = count($answers['answer']);
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for ($i=1;$i <= $nbrAnswers; $i++) {
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$output .= "&hotspot_".$i."=true";
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$output .= "&hotspot_".$i."_answer=".$answers['answer'][$i];
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if ($answer_type == HOT_SPOT_DELINEATION) {
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if ($i==1) {
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$output .= "&hotspot_".$i."_type=delineation";
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} else
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{$output .= "&hotspot_".$i."_type=oar";}
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} else {
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// Square or rectancle
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if ($answers['hotspot_type'][$i] == 'square') {
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$output .= "&hotspot_".$i."_type=square";
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}
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// Circle or ovale
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if ($answers['hotspot_type'][$i] == 'circle') {
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$output .= "&hotspot_".$i."_type=circle";
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}
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// Polygon
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if ($answers['hotspot_type'][$i] == 'poly') {
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$output .= "&hotspot_".$i."_type=poly";
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}
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/*// Delineation
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if ($answers['hotspot_type'][$i] == 'delineation')
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{
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$output .= "&hotspot_".$i."_type=delineation";
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}*/
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}
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// This is a good answer, count + 1 for nmbr of clicks
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if ($answers['weighting'][$i] > 0) {
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$nmbrTries++;
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}
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$output .= "&hotspot_".$i."_coord=".$answers['hotspot_coordinates'][$i]."";
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}
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// Generate empty
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$i++;
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for ($i; $i <= 12; $i++) {
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$output .= "&hotspot_".$i."=false";
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}
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// Output
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echo $output."&nmbrTries=".$nmbrTries."&done=done";
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