if (!$themelocked) {
$select = $OUTPUT->render(new single_button($deviceurl, $strthemeselect, 'get'));
}
$lockwarning = '';
if ($themelocked) {
$lockwarning = html_writer::div(get_string('configoverride', 'admin'), 'alert alert-info');
}
$table->data[] = array($OUTPUT->heading(ucfirst($thedevice), 3), $screenshotcell, $headingthemename . $lockwarning . $select . $unsetthemebutton);
}
} else {
// Either a device has been selected of $CFG->enabledevicedetection is off so display a list
// of themes to select.
$heading = get_string('selecttheme', 'admin', $device);
if (empty($device)) {
// If $CFG->enabledevicedetection is off this will return 'default'.
$device = core_useragent::get_device_type();
}
$themelocked = theme_is_device_locked($device);
$table->id = 'adminthemeselector';
$table->head = array(get_string('theme'), get_string('info'));
$themes = array();
if ($themelocked) {
$heading = get_string('currenttheme', 'admin');
$themename = theme_get_locked_theme_for_device($device);
$themedirectory = core_component::get_plugin_directory('theme', $themename);
$themes[$themename] = $themedirectory;
} else {
$themes = core_component::get_plugin_list('theme');
}
foreach ($themes as $themename => $themedir) {
// Load the theme config.
/**
* Returns whether a device/browser combination is mobile, tablet, legacy, default or the result of
* an optional admin specified regular expression. If enabledevicedetection is set to no or not set
* it returns default
*
* @deprecated since 2.6
* @return string device type
*/
function get_device_type()
{
debugging('get_device_type has been deprecated, please update your code to use core_useragent instead.', DEBUG_DEVELOPER);
return core_useragent::get_device_type();
}
/**
* Renders theme links for switching between default and other themes.
*
* @return string
*/
protected function theme_switch_links() {
$actualdevice = core_useragent::get_device_type();
$currentdevice = $this->page->devicetypeinuse;
$switched = ($actualdevice != $currentdevice);
if (!$switched && $currentdevice == 'default' && $actualdevice == 'default') {
// The user is using the a default device and hasn't switched so don't shown the switch
// device links.
return '';
}
if ($switched) {
$linktext = get_string('switchdevicerecommended');
$devicetype = $actualdevice;
} else {
$linktext = get_string('switchdevicedefault');
$devicetype = 'default';
}
$linkurl = new moodle_url('/theme/switchdevice.php', array('url' => $this->page->url, 'device' => $devicetype, 'sesskey' => sesskey()));
$content = html_writer::start_tag('div', array('id' => 'theme_switch_link'));
$content .= html_writer::link($linkurl, $linktext, array('rel' => 'nofollow'));
$content .= html_writer::end_tag('div');
return $content;
}
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This is built using the bootstrapbase template to allow for new theme's using
* Moodle's new Bootstrap theme engine
*
* @package theme_essential
* @copyright 2013 Julian Ridden
* @copyright 2014 Gareth J Barnard, David Bezemer
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once \theme_essential\toolbox::get_include_file('additionaljs');
require_once \theme_essential\toolbox::get_include_file('header');
if (core_useragent::get_device_type() == "tablet") {
$tablet = true;
} else {
$tablet = false;
}
?>
<div id="page" class="container-fluid">
<div id="page-navbar" class="clearfix row-fluid">
<div
class="breadcrumb-nav pull-<?php
echo $left ? 'left' : 'right';
?>
"><?php
echo $OUTPUT->navbar();
?>
static public function showslider() {
global $CFG;
$noslides = self::get_setting('numberofslides');
if ($noslides && (intval($CFG->version) >= 2013111800)) {
$devicetype = \core_useragent::get_device_type(); // In useragent.php.
if (($devicetype == "mobile") && self::get_setting('hideonphone')) {
$noslides = false;
} else if (($devicetype == "tablet") && self::get_setting('hideontablet')) {
$noslides = false;
}
}
return $noslides;
}
function lti_get_launch_container($lti, $toolconfig)
{
if (empty($lti->launchcontainer)) {
$lti->launchcontainer = LTI_LAUNCH_CONTAINER_DEFAULT;
}
if ($lti->launchcontainer == LTI_LAUNCH_CONTAINER_DEFAULT) {
if (isset($toolconfig['launchcontainer'])) {
$launchcontainer = $toolconfig['launchcontainer'];
}
} else {
$launchcontainer = $lti->launchcontainer;
}
if (empty($launchcontainer) || $launchcontainer == LTI_LAUNCH_CONTAINER_DEFAULT) {
$launchcontainer = LTI_LAUNCH_CONTAINER_EMBED_NO_BLOCKS;
}
$devicetype = core_useragent::get_device_type();
//Scrolling within the object element doesn't work on iOS or Android
//Opening the popup window also had some issues in testing
//For mobile devices, always take up the entire screen to ensure the best experience
if ($devicetype === core_useragent::DEVICETYPE_MOBILE || $devicetype === core_useragent::DEVICETYPE_TABLET) {
$launchcontainer = LTI_LAUNCH_CONTAINER_REPLACE_MOODLE_WINDOW;
}
return $launchcontainer;
}
function theme_essential_showslider()
{
global $CFG;
$noslides = theme_essential_get_setting('numberofslides');
if ($noslides && intval($CFG->version) >= 2013111800) {
$devicetype = core_useragent::get_device_type();
// In moodlelib.php.
if ($devicetype == "mobile" && theme_essential_get_setting('hideonphone')) {
$noslides = false;
} else {
if ($devicetype == "tablet" && theme_essential_get_setting('hideontablet')) {
$noslides = false;
}
}
}
return $noslides;
}
/**
* Test device type detection.
*/
public function test_get_device_type()
{
// IE8 (common pattern ~1.5% of IE7/8 users have embedded IE6 agent).
$ie8 = 'Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; BT Openworld BB; Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) ; Hotbar 10.2.197.0; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET CLR 2.0.50727)';
core_useragent::instance(true, $ie8);
$this->assertEquals('default', core_useragent::get_device_type());
// Genuine IE6.
$ie6 = 'Mozilla/4.0 (compatible; MSIE 6.0; AOL 9.0; Windows NT 5.1; SV1; FunWebProducts; .NET CLR 1.0.3705; Media Center PC 2.8)';
core_useragent::instance(true, $ie6);
$this->assertEquals('legacy', core_useragent::get_device_type());
core_useragent::instance(true);
}
/**
* This has been taken directly from the moodle_page class but modified to work independently.
* It's used by config.php so that hacks can be targetted at just the snap theme.
* Work out the theme this page should use.
*
* This depends on numerous $CFG settings, and the properties of this page.
*
* @return string the name of the theme that should be used on this page.
*/
public static function resolve_theme()
{
global $CFG, $USER, $SESSION, $COURSE;
if (empty($CFG->themeorder)) {
$themeorder = array('course', 'category', 'session', 'user', 'site');
} else {
$themeorder = $CFG->themeorder;
// Just in case, make sure we always use the site theme if nothing else matched.
$themeorder[] = 'site';
}
$mnetpeertheme = '';
if (isloggedin() and isset($CFG->mnet_localhost_id) and $USER->mnethostid != $CFG->mnet_localhost_id) {
require_once $CFG->dirroot . '/mnet/peer.php';
$mnetpeer = new \mnet_peer();
$mnetpeer->set_id($USER->mnethostid);
if ($mnetpeer->force_theme == 1 && $mnetpeer->theme != '') {
$mnetpeertheme = $mnetpeer->theme;
}
}
$deviceinuse = \core_useragent::get_device_type();
$devicetheme = \core_useragent::get_device_type_theme($deviceinuse);
// The user is using another device than default, and we have a theme for that, we should use it.
$hascustomdevicetheme = \core_useragent::DEVICETYPE_DEFAULT != $deviceinuse && !empty($devicetheme);
foreach ($themeorder as $themetype) {
switch ($themetype) {
case 'course':
if (!empty($CFG->allowcoursethemes) && !empty($COURSE->theme) && !$hascustomdevicetheme) {
return $COURSE->theme;
}
break;
case 'category':
if (!empty($CFG->allowcategorythemes) && !$hascustomdevicetheme) {
$categories = self::get_course_categories($COURSE);
foreach ($categories as $category) {
if (!empty($category->theme)) {
return $category->theme;
}
}
}
break;
case 'session':
if (!empty($SESSION->theme)) {
return $SESSION->theme;
}
break;
case 'user':
if (!empty($CFG->allowuserthemes) && !empty($USER->theme) && !$hascustomdevicetheme) {
if ($mnetpeertheme) {
return $mnetpeertheme;
} else {
return $USER->theme;
}
}
break;
case 'site':
if ($mnetpeertheme) {
return $mnetpeertheme;
}
// First try for the device the user is using.
if (!empty($devicetheme)) {
return $devicetheme;
}
// Next try for the default device (as a fallback).
$devicetheme = \core_useragent::get_device_type_theme(\core_useragent::DEVICETYPE_DEFAULT);
if (!empty($devicetheme)) {
return $devicetheme;
}
// The default device theme isn't set up - use the overall default theme.
return \theme_config::DEFAULT_THEME;
}
}
// We should most certainly have resolved a theme by now. Something has gone wrong.
debugging('Error resolving the theme to use for this page.', DEBUG_DEVELOPER);
return \theme_config::DEFAULT_THEME;
}
/**
* @dataProvider user_agents_providers
*/
public function test_get_device_type($useragent, $tests)
{
// Setup the core_useragent instance.
core_useragent::instance(true, $useragent);
$expected = 'default';
if (isset($tests['devicetype'])) {
$expected = $tests['devicetype'];
}
$this->assertEquals($expected, core_useragent::get_device_type(), "Device Type was not correctly identified");
}
