/**
* Get the content and return it in HTML
* @global stdClass $CFG
* @global stdClass $COURSE
* @global moodle_page $PAGE
* @global core_renderer $OUTPUT
* @return string Return the formatted content
*/
function get_content()
{
global $CFG, $COURSE, $PAGE;
//Get global/admin tts configs
require_once 'settings_base.php';
$numSelection = numSelection();
$volume = volumeSelection();
$services = serviceSelection();
//$language = languageSelection();
$course = $this->page->course;
$context = get_context_instance(CONTEXT_COURSE, $course->id);
$this->content = new stdClass();
$ttsAppURL = $CFG->wwwroot . '/blocks/tts/app/';
$this->content->text = '<script type="text/javascript">
var ttsAppURL = "' . $ttsAppURL . '";
var ttsService = "' . $services[$CFG->block_tts_default_service] . '";
var ttsVolume = "' . $volume[$CFG->block_tts_sm_starting_volume] . '";
var course = ' . $COURSE->id . ';
var ttsLang = "' . lang(current_language()) . '";
var ttsMaxReq = "' . $numSelection[$CFG->block_tts_max_requests] . '";
var ttsMaxErr = "' . $numSelection[$CFG->block_tts_max_errors] . '";
var ttsFatFet = "' . $numSelection[$CFG->block_tts_max_fat_fetch_attempts] . '";
var ttsImgUrl = "' . $ttsAppURL . '_images/";
</script>';
//$PAGE->requires->js('/blocks/tts/tts.js');
$PAGE->requires->css('/blocks/tts/app/_css/player.css');
$PAGE->requires->css('/blocks/tts/app/_css/jquery.ui.core.css');
$PAGE->requires->css('/blocks/tts/app/_css/jquery.ui.slider.css');
$PAGE->requires->css('/blocks/tts/app/_css/jquery.ui.theme.css');
$PAGE->requires->js('/blocks/tts/app/_scripts/jquery-1.6.1.min.js');
$PAGE->requires->js('/blocks/tts/app/_scripts/jquery.ui.core.js');
$PAGE->requires->js('/blocks/tts/app/_scripts/jquery.ui.widget.js');
$PAGE->requires->js('/blocks/tts/app/_scripts/jquery.ui.mouse.js');
$PAGE->requires->js('/blocks/tts/app/_scripts/jquery.ui.slider.js');
$PAGE->requires->js('/blocks/tts/app/_scripts/json2.js');
$PAGE->requires->js('/blocks/tts/app/_scripts/jquery.store.js');
$PAGE->requires->js('/blocks/tts/app/_scripts/md4.js');
$PAGE->requires->js('/blocks/tts/app/_scripts/tts.js');
$PAGE->requires->js('/blocks/tts/app/_scripts/tts_init.js');
$ttsControls = '<div id="tts_controls"><ul style="padding:5px;" id="tts_control_list">';
$ttsControls .= '<li style="padding-right:5px;"><a href="#" id="tts_play"><img alt="play button: text to speech" src="' . $ttsAppURL . '_images/play.png" class="play"/></a></li>';
$ttsControls .= '<li style="padding-right:20px;"><a href="#" id="tts_pause"><img alt="pause button: text to speech" src="' . $ttsAppURL . '_images/pause.png" class="pause" /></a></li>';
$ttsControls .= '<li style="padding-right:5px;"><a href="#" id="tts_skip_backward"><img alt="skip backward button: text to speech" class="backward" src="' . $ttsAppURL . '_images/backward.png"/></a></li>';
$ttsControls .= '<li><a href="#" id="tts_skip_forward"><img alt="skip forward button: text to speech" src="' . $ttsAppURL . '_images/forward.png" class="forward"/></a></li>';
$ttsControls .= '<li style="display:inherit">
<a href="#" id="tts_volume_down"><img src="' . $ttsAppURL . '_images/volumedown.png" class="volumedown"/></a>
<div id="tts_volume_slider"></div>
<a href="#" id="tts_volume_up"><img src="' . $ttsAppURL . '_images/volumeup.png" class="volumeup"/></a>
<a href="#" id="tts_mute"><img alt="mute button: text to speech" src="' . $ttsAppURL . '_images/mute.png" class="mute"/></a>
</li>';
//$ttsControls .= '<li><a href="#" id="tts_volume_down"><img alt="decrease volume button: text to speech" src="'.$ttsAppURL.'_images/volumedown.png" height="15" width="18" /></a></li>';
//$ttsControls .= '<li><a href="#" id="tts_volume_up"><img alt="increase volume button: text to speech" src="'.$ttsAppURL.'_images/volumeup.png" height="15" width="18" /></a></li>';
//$ttsControls .= '<li><a href="#" id="tts_mute"><img alt="mute button: text to speech" src="'.$ttsAppURL.'_images/mute.png" height="15" width="18" /></a></li></ul>';
$ttsControls .= '</ul>';
$this->content->text .= $ttsControls;
if (has_capability('moodle/course:manageactivities', $context)) {
$this->content->footer = '<a href="' . $CFG->wwwroot . '/blocks/tts/lexicon.php?courseid=' . $course->id . '">Lexicon</a>';
global $OUTPUT;
$this->content->footer .= $OUTPUT->help_icon('lexicon', 'block_tts');
}
$this->content->text .= '</div>';
return $this->content;
}
<?php
/**
* *************************************************************************
* * OOHOO - TTS - Text To Speech **
* *************************************************************************
* @package block **
* @subpackage TTS **
* @name TTS **
* @copyright oohoo.biz **
* @link http://oohoo.biz **
* @author Ryan Thomas (Original Author) **
* @author Dustin Durand **
* @author Nicolas Bretin **
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later **
* *************************************************************************
* ************************************************************************ */
defined('MOODLE_INTERNAL') || die;
require_once 'settings_base.php';
if ($ADMIN->fulltree) {
$numSelection = numSelection();
$volume = volumeSelection();
$services = serviceSelection();
$language = languageSelection();
$settings->add(new admin_setting_configselect('block_tts_max_requests', get_string('max_requests', 'block_tts'), get_string('max_requestsdef', 'block_tts'), 0, $numSelection));
$settings->add(new admin_setting_configselect('block_tts_max_errors', get_string('max_errors', 'block_tts'), get_string('max_errorsdef', 'block_tts'), 2, $numSelection));
$settings->add(new admin_setting_configselect('block_tts_max_fat_fetch_attempts', get_string('max_fat_fetch_attempts', 'block_tts'), get_string('max_fat_fetch_attemptsdef', 'block_tts'), 1, $numSelection));
$settings->add(new admin_setting_configselect('block_tts_sm_starting_volume', get_string('sm_starting_volume', 'block_tts'), get_string('sm_starting_volumedef', 'block_tts'), 5, $volume));
$settings->add(new admin_setting_configselect('block_tts_default_service', get_string('default_service', 'block_tts'), get_string('default_servicedef', 'block_tts'), 1, $services));
}