function less_compiler($theme, $override = array())
{
global $CFG;
$swatch = $theme->settings->subtheme;
$responsive = $theme->settings->responsive;
$awesome = $theme->settings->awesome;
// TODO: add setting for padding between breadcrumb and fixed navbar.
$extra_padding = 0;
$padding = 0;
$icon_color = 'inherit';
$icon_opacity = 1;
if ($swatch == 'random') {
$colors = array('inherit', 'red', 'yellow', 'pink', 'purple', 'orange', 'blue', 'green');
$color_key = array_rand($colors);
$icon_color = $colors[$color_key];
$opacities = array(0.2, 0.4, 0.6, 0.8, 1);
$opacity_key = array_rand($opacities);
$icon_opacity = $colors[$opacity_key];
$swatches = array('amelia', 'cerulean', 'cosmo', 'cyborg', 'journal', 'readable', 'simplex', 'slate', 'spacelab', 'spruce', 'superhero', 'united');
$swatch = $swatches[array_rand($swatches)];
$responsive = rand(0, 1);
$awesome = rand(0, 1);
$extra_padding = rand(0, 1);
if ($extra_padding == 1) {
$padding = 20;
}
}
$cache_name = md5(serialize(array($swatch, $responsive, $awesome, $extra_padding, $icon_color, $icon_opacity)));
$current_theme = current_theme();
$cachedir = "{$CFG->cachedir}/theme/{$current_theme}";
$cachefile = "{$cachedir}/{$cache_name}.css";
$themedir = $theme->dir;
$themewww = $current_theme;
if (isset($CFG->themewww)) {
$themewww = "{$CFG->themewww}/{$current_theme}";
}
$less_variables = array('swatch' => "'{$swatch}'", 'navbarMargin' => $padding, 'php_fontAwesomePath' => "'{$themewww}/pix/font'", 'iconColor' => $icon_color, 'iconOpacity' => $icon_opacity, 'php_iconSpritePath' => "'{$themewww}/pix/glyphicons-halflings.png'", 'php_iconWhiteSpritePath' => "'{$themewww}/pix/glyphicons-halflings-white.png'", 'php_horizontalComponentOffset' => '200px');
if ($awesome) {
$import_dirs[] = "{$themedir}/style/font-awesome";
} else {
$import_dirs[] = "{$themedir}/style/glyphicons";
}
$import_dirs[] = "{$themedir}/style";
$less_input = less_input($swatch, $responsive);
$output = compile($less_input, $less_variables, $import_dirs);
$search[] = 'fonts/';
$replace[] = $less_variables['php_fontAwesomePath'] . '/';
$output = str_replace($search, $replace, $output);
return $output;
}
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// 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/>.
/**
* Theme lib php
*
* @package theme_bootstrap_renderers
* @copyright 2012
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require "lib.php";
global $CFG;
$themedir = '.';
$themedir = '/var/www/themes/bootstrap_renderers';
$less_variables = array('swatch' => "'guppy'", 'navbarMargin' => '40px', 'php_fontAwesomePath' => '"[[pix:theme|font]]"', 'iconColor' => 'inherit', 'iconOpacity' => '1', 'php_iconSpritePath' => '"[[pix:theme|glyphicons-halflings]]"', 'php_iconWhiteSpritePath' => '"[[pix:theme|glyphicons-halflings-white]]"', 'php_horizontalComponentOffset' => '200px');
$import_dirs[] = "{$themedir}/style/glyphicons";
$import_dirs[] = "{$themedir}/style";
echo compile(less_input('guppy', true), $less_variables, $import_dirs);