/**
* {@inheritdoc}
*/
protected function _initCompiler()
{
if ($this->_compiler) {
return $this->_compiler;
}
$this->_compiler = new \lessc();
if (class_exists('\\lessc_formatter_lessjs')) {
$formatter = new \lessc_formatter_lessjs();
// configurate css view
$formatter->openSingle = ' { ';
$formatter->closeSingle = "}\n";
$formatter->close = "}\n";
$formatter->indentChar = ' ';
$formatter->disableSingle = true;
$formatter->breakSelectors = true;
$formatter->assignSeparator = ': ';
$formatter->selectorSeparator = ', ';
$this->_compiler->setFormatter($formatter);
}
$this->_compiler->setPreserveComments(false);
// Set paths
$importPaths = (array) $this->_options->get('import_paths', []);
foreach ($importPaths as $fullPath => $relPath) {
$this->setImportPath($fullPath, $relPath);
}
// Set paths
$this->_compiler->setVariables((array) $this->_options->get('global_vars', []));
return $this->_compiler;
}
function Core_View_Helper_Css($files)
{
include_once LIBRARY_PATH . '/Less/lessc.inc.php';
$options = Core_Resource_View::getOptions();
$less = new lessc();
foreach ($files as $key => $file) {
if (substr($file, 0, 1) != '/') {
$filePaths[] = APPLICATION_PATH . '/theme/' . $options['theme'] . '/' . $file;
} else {
$filePaths[] = BASE_PATH . $file;
}
}
if ($options['combineCss']) {
$fileDate = 0;
$cacheFile = '';
foreach ($filePaths as $filePath) {
$fileDate = max(filemtime($filePath), $fileDate);
$cacheFile .= $filePath;
}
$cacheFile = md5($cacheFile) . '.css';
$cacheFilePath = BASE_PATH . '/public/cache/' . $cacheFile;
$cacheFileDate = file_exists($cacheFilePath) ? filemtime($cacheFilePath) : 0;
if ($cacheFileDate < $fileDate) {
$fileContent = '';
$less->setVariables(array('themeUrl' => "'" . BASE_URL . '/app/theme/' . $options['theme'] . "'", 'publicUrl' => "'" . BASE_URL . '/public' . "'"));
foreach ($filePaths as $filePath) {
$ext = pathinfo($filePath, PATHINFO_EXTENSION);
if ($ext == 'less') {
$fileContent .= $less->compileFile($filePath) . PHP_EOL;
} else {
$fileContent .= file_get_contents($filePath) . PHP_EOL;
}
}
file_put_contents($cacheFilePath, $options['minify'] ? Core_Helper_Minify::minifyCss($fileContent) : $fileContent);
}
$fileLinks = array(BASE_URL . '/public/cache/' . $cacheFile);
} else {
foreach ($filePaths as $key => $filePath) {
$ext = pathinfo($filePath, PATHINFO_EXTENSION);
if ($ext == 'less') {
$less->setVariables(array('themeUrl' => "'" . BASE_URL . '/app/theme/' . $options['theme'] . "'"));
$cacheFile = md5($filePath) . '.css';
$cacheFilePath = BASE_PATH . '/public/cache/' . $cacheFile;
$less->checkedCompile($filePath, $cacheFilePath);
$fileLinks[] = BASE_URL . '/public/cache/' . $cacheFile;
} else {
$fileLinks[] = BASE_URL . '/' . trim(str_replace(BASE_PATH, '', $filePath), '/');
}
}
}
foreach ($fileLinks as $link) {
echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"{$link}\" />" . PHP_EOL;
}
}
public function actionLess()
{
Yii::import('mod.core.models.less.*');
if (isset($_POST['Less'])) {
$path = Yii::getPathOfAlias('webroot.themes.default.less');
Yii::import('app.phpless.lessc');
$less = new lessc();
$param = array();
foreach ($_POST['Less'] as $key => $val) {
$param[$key] = $val;
}
Yii::app()->settings->set('less', $param);
$less->setVariables($param);
/* $less->setVariables(array(
'btn-default-bgcolor' => '#e0e0e0', //#e0e0e0
'btn-primary-bgcolor' => '#265a88',
'btn-success-bgcolor' => '#419641',
'btn-info-bgcolor' => '#2aabd2',
'btn-warning-bgcolor' => '#eb9316',
'btn-danger-bgcolor' => '#c12e2a',
)); */
$less->compileFile($path . "/bootstrap-theme.less", Yii::getPathOfAlias('webroot.themes.default.assets.css') . "/bootstrap-theme.css");
}
$this->render('less', array('gradient' => new LessGradient()));
}
function shoestrap_buttons_css()
{
$btn_color = get_theme_mod('shoestrap_buttons_color');
// Make sure colors are properly formatted
$btn_color = '#' . str_replace('#', '', $btn_color);
// if no color has been selected, set to #0066cc. This prevents errors with the php-less compiler.
if (strlen($btn_color) < 3) {
$btn_color = '#0066cc';
}
?>
<style>
<?php
if (class_exists('lessc')) {
$less = new lessc();
$less->setVariables(array("btnColor" => $btn_color));
$less->setFormatter("compressed");
if (shoestrap_get_brightness($btn_color) <= 160) {
// The code below is a copied from bootstrap's buttons.less + mixins.less files
echo $less->compile("\n @btnColorHighlight: darken(spin(@btnColor, 5%), 10%);\n \n .gradientBar(@primaryColor, @secondaryColor, @textColor: #fff, @textShadow: 0 -1px 0 rgba(0,0,0,.25)) {\n color: @textColor;\n text-shadow: @textShadow;\n #gradient > .vertical(@primaryColor, @secondaryColor);\n border-color: @secondaryColor @secondaryColor darken(@secondaryColor, 15%);\n border-color: rgba(0,0,0,.1) rgba(0,0,0,.1) fadein(rgba(0,0,0,.1), 15%);\n }\n \n #gradient {\n .vertical(@startColor: #555, @endColor: #333) {\n background-color: mix(@startColor, @endColor, 60%);\n background-image: -moz-linear-gradient(top, @startColor, @endColor); // FF 3.6+\n background-image: -webkit-gradient(linear, 0 0, 0 100%, from(@startColor), to(@endColor)); // Safari 4+, Chrome 2+\n background-image: -webkit-linear-gradient(top, @startColor, @endColor); // Safari 5.1+, Chrome 10+\n background-image: -o-linear-gradient(top, @startColor, @endColor); // Opera 11.10\n background-image: linear-gradient(to bottom, @startColor, @endColor); // Standard, IE10\n background-repeat: repeat-x;\n }\n }\n \n .buttonBackground(@startColor, @endColor, @textColor: #fff, @textShadow: 0 -1px 0 rgba(0,0,0,.25)) {\n .gradientBar(@startColor, @endColor, @textColor, @textShadow);\n *background-color: @endColor; /* Darken IE7 buttons by default so they stand out more given they won't have borders */\n .reset-filter();\n &:hover, &:active, &.active, &.disabled, &[disabled] {\n color: @textColor;\n background-color: @endColor;\n *background-color: darken(@endColor, 5%);\n }\n }\n .btn, .btn-primary{\n .buttonBackground(@btnColor, @btnColorHighlight);\n }\n ");
} else {
echo $less->compile("\n @btnColorHighlight: darken(@btnColor, 15%);\n \n .gradientBar(@primaryColor, @secondaryColor, @textColor: #333, @textShadow: 0 -1px 0 rgba(0,0,0,.25)) {\n color: @textColor;\n text-shadow: @textShadow;\n #gradient > .vertical(@primaryColor, @secondaryColor);\n border-color: @secondaryColor @secondaryColor darken(@secondaryColor, 15%);\n border-color: rgba(0,0,0,.1) rgba(0,0,0,.1) fadein(rgba(0,0,0,.1), 15%);\n }\n \n #gradient {\n .vertical(@startColor: #555, @endColor: #333) {\n background-color: mix(@startColor, @endColor, 60%);\n background-image: -moz-linear-gradient(top, @startColor, @endColor); // FF 3.6+\n background-image: -webkit-gradient(linear, 0 0, 0 100%, from(@startColor), to(@endColor)); // Safari 4+, Chrome 2+\n background-image: -webkit-linear-gradient(top, @startColor, @endColor); // Safari 5.1+, Chrome 10+\n background-image: -o-linear-gradient(top, @startColor, @endColor); // Opera 11.10\n background-image: linear-gradient(to bottom, @startColor, @endColor); // Standard, IE10\n background-repeat: repeat-x;\n }\n }\n \n .buttonBackground(@startColor, @endColor, @textColor: #333, @textShadow: 0 -1px 0 rgba(0,0,0,.25)) {\n .gradientBar(@startColor, @endColor, @textColor, @textShadow);\n *background-color: @endColor; /* Darken IE7 buttons by default so they stand out more given they won't have borders */\n .reset-filter();\n &:hover, &:active, &.active, &.disabled, &[disabled] {\n color: @textColor;\n background-color: @endColor;\n *background-color: darken(@endColor, 5%);\n }\n }\n .btn, .btn-primary{\n .buttonBackground(@btnColor, @btnColorHighlight);\n }\n ");
}
}
?>
</style>
<?php
}
function CompileOptionsLess($inputFile)
{
global $dynamo_tpl;
require_once get_template_directory() . '/dynamo_framework/lib/lessc.inc.php';
$less = new lessc();
$less->setPreserveComments(true);
$url = "'" . get_template_directory_uri() . "'";
$body_bg_image = "'" . get_option($dynamo_tpl->name . '_body_bg_image') . "'";
$page404_bg_image = "'" . get_option($dynamo_tpl->name . '_page404_bg_image') . "'";
$subheader_area_bgimage = "'" . get_option($dynamo_tpl->name . '_subheader_area_bgimage') . "'";
$branding_logo_image = "'" . get_option($dynamo_tpl->name . '_branding_logo_image') . "'";
$expander_bgimage = "'" . get_option($dynamo_tpl->name . '_expander_bgimage') . "'";
$footer_bg_image = "'" . get_option($dynamo_tpl->name . '_footer_bg_image') . "'";
$expander_bgimage = "'" . get_option($dynamo_tpl->name . '_expander_bgimage') . "'";
$footerbgtype = 'n';
if (get_option($dynamo_tpl->name . '_footer_pattern', 'none') != 'none') {
$footerbgtype = 'p';
}
if (get_option($dynamo_tpl->name . '_footer_bg_image') != '') {
$footerbgtype = 'i';
}
$expanderbgtype = 'n';
if (get_option($dynamo_tpl->name . '_expander_pattern', 'none') != 'none') {
$expanderbgtype = 'p';
}
if (get_option($dynamo_tpl->name . '_expander_bgimage') != '') {
$expanderbgtype = 'i';
}
$less->setVariables(array("url" => $url, "fontsize_body" => get_option($dynamo_tpl->name . '_fontsize_body', '13px'), "fontsize_h1" => get_option($dynamo_tpl->name . '_fontsize_h1', '40px'), "fontsize_h2" => get_option($dynamo_tpl->name . '_fontsize_h2', '30px'), "fontsize_h3" => get_option($dynamo_tpl->name . '_fontsize_h3', '18px'), "fontsize_h4" => get_option($dynamo_tpl->name . '_fontsize_h4', '16px'), "fontsize_h5" => get_option($dynamo_tpl->name . '_fontsize_h5', '14px'), "fontsize_h6" => get_option($dynamo_tpl->name . '_fontsize_h6', '12px'), "maincontent_accent_color" => get_option($dynamo_tpl->name . '_maincontent_accent_color', '#3296dc'), "maincontent_secondary_accent_color" => get_option($dynamo_tpl->name . '_maincontent_secondary_accent_color', '#000000'), "page_wrap_state" => get_option($dynamo_tpl->name . '_page_wrap_state', 'streched'), "page_bgcolor" => get_option($dynamo_tpl->name . '_page_bgcolor', '#ffffff'), "page_pattern" => get_option($dynamo_tpl->name . '_page_pattern', 'none'), "body_bg_image_state" => get_option($dynamo_tpl->name . '_body_bg_image_state', 'N'), "body_bg_image" => $body_bg_image, "body_bgcolor" => get_option($dynamo_tpl->name . '_body_bgcolor', '#ffffff'), "body_pattern" => get_option($dynamo_tpl->name . '_body_pattern', 'none'), "paspartu_state" => get_option($dynamo_tpl->name . '_paspartu_state', 'N'), "paspartu_bg_color" => get_option($dynamo_tpl->name . '_paspartu_bg_color', '#ffffff'), "paspartu_width" => get_option($dynamo_tpl->name . '_paspartu_width', '30') . 'px', "top_bar_bg_color" => get_option($dynamo_tpl->name . '_top_bar_bg_color', '#000000'), "top_bar_text_color" => get_option($dynamo_tpl->name . '_top_bar_text_color', '#ffffff'), "top_bar_link_color" => get_option($dynamo_tpl->name . '_top_bar_link_color', '#3296dc'), "top_bar_hlink_color" => get_option($dynamo_tpl->name . '_top_bar_hlink_color', '#f2f2f2'), "top_bar_icon_color" => get_option($dynamo_tpl->name . '_top_bar_icon_color', '#ffffff'), "branding_logo_type" => get_option($dynamo_tpl->name . '_branding_logo_type'), "branding_logo_image" => $branding_logo_image, "branding_logo_image_width" => get_option($dynamo_tpl->name . '_branding_logo_image_width', '160') . 'px', "branding_logo_image_height" => get_option($dynamo_tpl->name . '_branding_logo_image_height', '50') . 'px', "branding_logo_top_margin" => get_option($dynamo_tpl->name . '_branding_logo_top_margin', '30') . 'px', "branding_logo_bottom_margin" => get_option($dynamo_tpl->name . '_branding_logo_bottom_margin', '10') . 'px', "sticky_logo_top_margin" => get_option($dynamo_tpl->name . '_sticky_logo_top_margin', '10') . 'px', "menu_top_bg_color" => get_option($dynamo_tpl->name . '_menu_top_bg_color', 'transparent'), "top_mainmenu_link_color" => get_option($dynamo_tpl->name . '_top_mainmenu_link_color', '#222222'), "top_mainmenu_hlink_color" => get_option($dynamo_tpl->name . '_top_mainmenu_hlink_color', '#3296dc'), "sticky_header_bgcolor" => get_option($dynamo_tpl->name . '_sticky_header_bgcolor', 'rgba(255,255,255,0.95)'), "sticky_mainmenu_link_color" => get_option($dynamo_tpl->name . '_sticky_mainmenu_link_color', '#222222'), "sticky_mainmenu_hlink_color" => get_option($dynamo_tpl->name . '_sticky_mainmenu_hlink_color', '#3296dc'), "aside_logo_image_width" => get_option($dynamo_tpl->name . '_aside_logo_image_width', '101') . 'px', "aside_logo_image_height" => get_option($dynamo_tpl->name . '_aside_logo_image_height', '35') . 'px', "aside_mainmenu_bg_color" => get_option($dynamo_tpl->name . '_aside_mainmenu_bg_color', '#ffffff'), "aside_mainmenu_link_color" => get_option($dynamo_tpl->name . '_aside_mainmenu_link_color', '#222222'), "aside_mainmenu_hlink_color" => get_option($dynamo_tpl->name . '_aside_mainmenu_hlink_color', '#3296dc'), "submenu_bgcolor" => get_option($dynamo_tpl->name . '_submenu_bgcolor', '#ffffff'), "submenu_topbordercolor" => get_option($dynamo_tpl->name . '_submenu_topbordercolor', '#3296dc'), "submenu_link_color" => get_option($dynamo_tpl->name . '_submenu_link_color', '#AFB4B9'), "submenu_hlink_color" => get_option($dynamo_tpl->name . '_submenu_hlink_color', '#AFB4B9'), "submenu_hbg_color" => get_option($dynamo_tpl->name . '_submenu_hbg_color', '#F6F6F6'), "overlay_mainmenu_bg_color" => get_option($dynamo_tpl->name . '_overlay_mainmenu_bg_color', '#ffffff'), "overlay_mainmenu_link_color" => get_option($dynamo_tpl->name . '_overlay_mainmenu_link_color', '#222222'), "overlay_mainmenu_hlink_color" => get_option($dynamo_tpl->name . '_overlay_mainmenu_hlink_color', '#3296dc'), "overlay_mainmenu_bg_color" => get_option($dynamo_tpl->name . '_overlay_mainmenu_bg_color', '#ffffff'), "overlay_mainmenu_link_color" => get_option($dynamo_tpl->name . '_overlay_mainmenu_link_color', '#222222'), "overlay_mainmenu_hlink_color" => get_option($dynamo_tpl->name . '_overlay_mainmenu_hlink_color', '#3296dc'), "overlapping_header_bgcolor" => get_option($dynamo_tpl->name . '_overlapping_header_bgcolor', '#ffffff'), "overlapping_mainmenu_link_color_light" => get_option($dynamo_tpl->name . '_overlapping_mainmenu_link_color_light', '#ffffff'), "overlapping_mainmenu_hlink_color_light" => get_option($dynamo_tpl->name . '_overlapping_mainmenu_hlink_color_light', '#3296dc'), "overlapping_mainmenu_link_color_dark" => get_option($dynamo_tpl->name . '_overlapping_mainmenu_link_color_dark', '#222222'), "overlapping_mainmenu_hlink_color_dark" => get_option($dynamo_tpl->name . '_overlapping_mainmenu_hlink_color_dark', '#3296dc'), "subheader_bgcolor" => get_option($dynamo_tpl->name . '_subheader_bgcolor', '#F7F8FA'), "subheader_pattern" => get_option($dynamo_tpl->name . '_subheader_pattern', 'none'), "subheader_area_bgimage" => $subheader_area_bgimage, "subheader_text_color" => get_option($dynamo_tpl->name . '_subheader_text_color', '#ffffff'), "expander_bgcolor" => get_option($dynamo_tpl->name . '_expander_bgcolor', '#222222'), "expander_bgimage" => $expander_bgimage, "expander_pattern" => get_option($dynamo_tpl->name . '_expander_pattern', 'none'), "expander_text_color" => get_option($dynamo_tpl->name . '_eexpander_text_color', '#ffffff'), "expander_link_color" => get_option($dynamo_tpl->name . '_expander_link_color', '#3296dc'), "expander_hlink_color" => get_option($dynamo_tpl->name . '_expander_hlink_color', '#f6f6f6'), "expanderbgtype" => $expanderbgtype, "maincontent_text_color" => get_option($dynamo_tpl->name . '_maincontent_text_color', '#7A7A7A'), "maincontent_headers_color" => get_option($dynamo_tpl->name . '_maincontent_headers_color', '#7A7A7A'), "maincontent_link_color" => get_option($dynamo_tpl->name . '_maincontent_link_color', '#3296dc'), "maincontent_hlink_color" => get_option($dynamo_tpl->name . '_maincontent_hlink_color', '#76797C'), "footer_bg_color" => get_option($dynamo_tpl->name . '_footer_bg_color', '#232D37'), "footer_bg_image" => $footer_bg_image, "footer_pattern" => get_option($dynamo_tpl->name . '_footer_pattern', 'none'), "footer_text_color" => get_option($dynamo_tpl->name . '_footer_text_color', '#BCC1C5'), "footer_header_color" => get_option($dynamo_tpl->name . '_footer_header_color', '#ffffff'), "footer_link_color" => get_option($dynamo_tpl->name . '_footer_link_color', '#ffffff'), "footer_hlink_color" => get_option($dynamo_tpl->name . '_footer_hlink_color', '#3296dc'), "footerbgtype" => $footerbgtype, "copyrightbgcolor" => get_option($dynamo_tpl->name . '_copyright_bg_color', 'rgba(0,0,0,.2)'), "copyrightbordercolor" => get_option($dynamo_tpl->name . '_copyright_border_color', 'rgba(0,0,0,0)'), "copyrighttextcolor" => get_option($dynamo_tpl->name . '_copyright_text_color', '#A2A2A2'), "copyrightlinkcolor" => get_option($dynamo_tpl->name . '_copyright_link_color', '#A2A2A2'), "copyrighthlinkcolor" => get_option($dynamo_tpl->name . '_copyright_hlink_color', '#fff'), "page404_bg_image" => $page404_bg_image, "page404_bg_image_state" => get_option($dynamo_tpl->name . '_404_bg_image_state', 'N')));
$less->compileFile(get_template_directory() . '/css/less/' . $inputFile, get_template_directory() . '/css/dynamic.css');
}
/**
* Prepares the style compiler by adding variables to environment.
*
* @param array<string> $variables
* @return string
*/
protected function bootstrap(array $variables)
{
// add reset like a boss
$content = $this->prepareFile(WCF_DIR . 'style/bootstrap/reset.less');
// apply style variables
$this->compiler->setVariables($variables);
// add mixins
$content .= $this->prepareFile(WCF_DIR . 'style/bootstrap/mixin.less');
return $content;
}
/**
* Filters an asset just before it's dumped.
*
* @param AssetInterface $asset
*/
public function filterDump(AssetInterface $asset)
{
$compiler = new \lessc();
$this->dispatch(new LoadThemeVariables($variables = new Collection()));
$compiler->setVariables($variables->all());
if ($dir = $asset->getSourceDirectory()) {
$compiler->importDir = $dir;
}
foreach ($this->loadPaths as $loadPath) {
$compiler->addImportDir($loadPath);
}
$asset->setContent($compiler->parse($this->parser->parse($asset->getContent())));
}
function compileChildLessFile($input, $output, $params)
{
$less = new lessc();
$less->setVariables($params);
// input and output location
$inputFile = get_stylesheet_directory() . '/less/' . $input;
$outputFile = get_stylesheet_directory() . '/css/' . $output;
try {
$less->compileFile($inputFile, $outputFile);
} catch (Exception $ex) {
echo "lessphp fatal error: " . $ex->getMessage();
}
}
/**
* Parse a Less file to CSS
*/
public function parse($src, $dst, $options)
{
$this->auto = isset($options['auto']) ? $options['auto'] : $this->auto;
$variables = $this->variables;
$assetManager = Yii::$app->assetManager;
// Final url of the file being compiled
$assetUrl = substr($dst, strpos($assetManager->basePath, $assetManager->baseUrl));
$variables['published-url'] = '"' . $assetUrl . '"';
// Root for the published folder
$variables['published-base-url'] = '"/' . implode('/', array_slice(explode('/', ltrim($assetUrl, '/')), 0, 2)) . '"';
$less = new \lessc();
$less->setVariables($variables);
// Compressed setting
if ($this->compressed) {
$less->setFormatter('compressed');
}
\Less_Parser::$default_options['compress'] = $this->compressed;
\Less_Parser::$default_options['relativeUrls'] = $this->relativeUrls;
// Send out pre-compile event
$event = new \yii\base\Event();
$this->runtime = ['sourceFile' => $src, 'destinationFile' => $dst, 'compiler' => $less];
$event->sender = $this;
Event::trigger($this, self::EVENT_BEFORE_COMPILE, $event);
try {
if ($this->auto) {
/* @var FileCache $cacheMgr */
$cacheMgr = Yii::createObject('yii\\caching\\FileCache');
$cacheMgr->init();
$cacheId = 'less#' . $dst;
$cache = $cacheMgr->get($cacheId);
if ($cache === false || @filemtime($dst) < @filemtime($src)) {
$cache = $src;
}
$newCache = $less->cachedCompile($cache);
if (!is_array($cache) || $newCache["updated"] > $cache["updated"]) {
$cacheMgr->set($cacheId, $newCache);
file_put_contents($dst, $newCache['compiled']);
}
} else {
$less->compileFile($src, $dst);
}
// If needed, respect the users configuration
if ($assetManager->fileMode !== null) {
@chmod($dst, $assetManager->fileMode);
}
unset($this->less);
} catch (\Exception $e) {
throw new \Exception(__CLASS__ . ': Failed to compile less file : ' . $e->getMessage() . '.');
}
}
protected function _getInlineCSS()
{
$s = '';
require_once $this->_sDirPlugins . 'lessphp/lessc.inc.php';
$oLess = new lessc();
$oConfigBase = new BxBaseConfig();
$oLess->setVariables($oConfigBase->aLessConfig);
foreach ($this->_aFilesCss as $sFile) {
if (substr($sFile, -5) !== '.less') {
continue;
}
$s .= $oLess->compileFile($this->_sPathCss . $sFile) . "\n";
}
return $s;
}
function sh_theme_color_scheme($color = '')
{
$dir = SH_TH_ROOT;
include_once $dir . '/includes/thirdparty/lessc.inc.php';
if (!$color) {
$color = _WSH()->option('custom_color_scheme');
}
if (!$color) {
return;
}
$less = new lessc();
$less->setVariables(array("color" => $color));
// create a new cache object, and compile
$cache = $less->cachedCompile(_WSH()->includes("/css/color.less"));
return $cache['compiled'];
file_put_contents(_WSH()->includes('/css/colors.css'), $cache["compiled"]);
}
function thim_generate_less2css($fileout, $type, $less_variables = array(), $compile_file = '')
{
if (!$compile_file) {
$compile_file = TP_THEME_DIR . 'less' . DIRECTORY_SEPARATOR . 'theme-options.less';
}
$css = "";
WP_Filesystem();
global $wp_filesystem;
$compiler = new lessc();
$compiler->setFormatter('compressed');
// set less varivalbles
$compiler->setVariables($less_variables);
// chose file less to compile
$css .= $compiler->compileFile($compile_file);
// get customcss
$css .= thim_get_customcss();
// minifile css
$regex = array("`^([\t\\s]+)`ism" => '', "`^\\/\\*(.+?)\\*\\/`ism" => "", "`([\n\\A;]+)\\/\\*(.+?)\\*\\/`ism" => "\$1", "`([\n\\A;\\s]+)//(.+?)[\n\r]`ism" => "\$1\n", "`(^[\r\n]*|[\r\n]+)[\\s\t]*[\r\n]+`ism" => "", "/\n/i" => "");
$css = preg_replace(array_keys($regex), $regex, $css);
/***********************************
* Create style.css file
***********************************/
$style = thim_file_get_contents(TP_THEME_DIR . "inc/theme-info.txt");
// Determine whether Multisite support is enabled
if (is_multisite()) {
// Write Theme Info into style.css
if (!file_put_contents($fileout . $type, $style, LOCK_EX)) {
@chmod($fileout . $type, 0777);
file_put_contents($fileout . $type, $style, LOCK_EX);
}
// Write the rest to specific site style-ID.css
$fileout = $fileout . '-' . get_current_blog_id();
if (!file_put_contents($fileout . $type, $css, FILE_APPEND)) {
@chmod($fileout . $type, 0777);
file_put_contents($fileout . $type, $css, FILE_APPEND);
}
} else {
// If this is not multisite, we write them all in style.css file
$style .= $css;
if (!file_put_contents($fileout . $type, $style, LOCK_EX)) {
@chmod($fileout . $type, 0777);
file_put_contents($fileout . $type, $style, LOCK_EX);
}
}
}
/**
* Compiles Bootstrap LESS codes and save the result in database.
*
* @return mixed
*/
function actions($options)
{
global $wp_filesystem;
$uploads = wp_upload_dir();
if (!empty($options['less'])) {
require_once plugin_dir_path(__FILE__) . 'lib/lessphp/lessc.inc.php';
$lessphp = new lessc();
$lessphp->setVariables(wp_parse_args($options['vars'], $this->default_bootstrap_variables()));
$less = file_get_contents(dirname(__FILE__) . '/lib/bootstrap/less/mixins.less');
foreach ($options['less'] as $raw_less) {
$less .= file_get_contents(dirname(__FILE__) . '/lib/bootstrap/less/' . $raw_less . '.less');
}
/* compile LESS and minify the result */
$css = $this->minify_css($lessphp->parse($less));
WP_Filesystem();
$wp_filesystem->put_contents(trailingslashit($uploads['basedir']) . 'bootstrap.css', $css, 0644);
} else {
@unlink(trailingslashit($uploads['basedir']) . 'bootstrap.css');
}
return $options;
}
function less_css($handle)
{
include DUDE_THEME_DIR . "/less/variables.php";
// output css file name
$css_path = DUDE_THEME_DIR . '/css/' . "{$handle}.css";
// automatically regenerate files if source's modified time has changed or vars have changed
try {
// initialise the parser
$less = new lessc();
// load the cache
$cache_path = DUDE_THEME_DIR . "/cache/{$handle}.css.cache";
if (file_exists($cache_path)) {
$cache = unserialize(file_get_contents($cache_path));
}
// If the cache or root path in it are invalid then regenerate
if (empty($cache) || empty($cache['less']['root']) || !file_exists($cache['less']['root'])) {
$cache = array('vars' => $vars, 'less' => DUDE_THEME_DIR . "/less/{$handle}.less");
}
// less config
$less->setFormatter("compressed");
$less->setVariables($vars);
$less_cache = $less->cachedCompile($cache['less'], false);
if (!file_exists($css_path) || empty($cache) || empty($cache['less']['updated']) || $less_cache['updated'] > $cache['less']['updated']) {
file_put_contents($cache_path, serialize(array('vars' => $vars, 'less' => $less_cache)));
file_put_contents($css_path, $less_cache['compiled']);
} elseif ($vars !== $cache['vars']) {
$less_cache = $less->cachedCompile($cache['less'], true);
file_put_contents($cache_path, serialize(array('vars' => $vars, 'less' => $less_cache)));
file_put_contents($css_path, $less_cache['compiled']);
}
} catch (exception $ex) {
qa_fatal_error($ex->getMessage());
}
// return the compiled stylesheet with the query string it had if any
$url = DUDE_THEME_URL . "/css/{$handle}.css";
echo '<link href="' . $url . '" type="text/css" rel="stylesheet">';
}
/**
* @return lessc
*/
protected function _initProcessor()
{
// lazy load
if (!class_exists('lessc')) {
require_once dirname(__FILE__) . '/class.less.leafo.php';
}
$less = new lessc();
if ($this->_isDebug()) {
$formatter = new lessc_formatter_lessjs();
// configurate css view
$formatter->openSingle = " { ";
$formatter->closeSingle = "}\n";
$formatter->close = "}\n";
$formatter->indentChar = " ";
$formatter->disableSingle = true;
$formatter->breakSelectors = true;
$formatter->assignSeparator = ": ";
$formatter->selectorSeparator = ", ";
} else {
// compress mode
$formatter = new lessc_formatter_compressed();
$formatter->closeSingle = "}\n";
$formatter->close = "}\n";
}
// set formatter
$less->setFormatter($formatter);
$less->setPreserveComments(false);
// add paths for imports
$less->addImportDir($this->_tpl->lessFull);
$less->addImportDir(JPATH_ROOT);
// from php
$less->setVariables(array('css' => str_replace($this->_tpl->baseurl, '', $this->_tpl->css), 'less' => str_replace($this->_tpl->baseurl, '', $this->_tpl->less), 'images' => str_replace($this->_tpl->baseurl, '', $this->_tpl->img), 'debug' => (int) $this->_isDebug()));
// add custom functions
$less->registerFunction('data-uri', array($this, 'lib_dataUri'));
return $less;
}
function ro_theme_autoCompileLess($inputFile, $outputFile)
{
require_once ABS_PATH_FR . '/inc/lessc.inc.php';
global $tb_options;
$less = new lessc();
$less->setFormatter("classic");
$less->setPreserveComments(true);
/*Styling Options*/
$tb_primary_color = $tb_options['tb_primary_color'];
$tb_secondary_color = $tb_options['tb_secondary_color'];
$variables = array("tb_primary_color" => $tb_primary_color, "tb_secondary_color" => $tb_secondary_color);
$less->setVariables($variables);
$cacheFile = $inputFile . ".cache";
if (file_exists($cacheFile)) {
$cache = unserialize(file_get_contents($cacheFile));
} else {
$cache = $inputFile;
}
$newCache = $less->cachedCompile($inputFile);
if (!is_array($cache) || $newCache["updated"] > $cache["updated"]) {
file_put_contents($cacheFile, serialize($newCache));
file_put_contents($outputFile, $newCache['compiled']);
}
}
/**
* Lessify the stylesheet and return the href of the compiled file
*
* @param string $src Source URL of the file to be parsed
* @param string $handle An identifier for the file used to create the file name in the cache
* @return string URL of the compiled stylesheet
*/
public function parse_stylesheet($src, $handle)
{
// we only want to handle .less files
if (!preg_match('/\\.less(\\.php)?$/', preg_replace('/\\?.*$/', '', $src))) {
return $src;
}
// get file path from $src
if (!strstr($src, '?')) {
$src .= '?';
}
// prevent non-existent index warning when using list() & explode()
// Match the URL schemes between WP_CONTENT_URL and $src,
// so the str_replace further down will work
$src_scheme = parse_url($src, PHP_URL_SCHEME);
$wp_content_url_scheme = parse_url(WP_CONTENT_URL, PHP_URL_SCHEME);
if ($src_scheme != $wp_content_url_scheme) {
$src = set_url_scheme($src, $wp_content_url_scheme);
}
list($less_path, $query_string) = explode('?', str_replace(WP_CONTENT_URL, WP_CONTENT_DIR, $src));
// output css file name
$css_path = trailingslashit($this->get_cache_dir()) . "{$handle}.css";
// automatically regenerate files if source's modified time has changed or vars have changed
try {
// initialise the parser
$less = new lessc();
// load the cache
$cache_path = "{$css_path}.cache";
if (file_exists($cache_path)) {
$cache = unserialize(file_get_contents($cache_path));
}
// vars to pass into the compiler - default @themeurl var for image urls etc...
$this->vars['themeurl'] = '~"' . get_stylesheet_directory_uri() . '"';
$this->vars['lessurl'] = '~"' . dirname($src) . '"';
$this->vars = apply_filters('less_vars', $this->vars, $handle);
// If the cache or root path in it are invalid then regenerate
if (empty($cache) || empty($cache['less']['root']) || !file_exists($cache['less']['root'])) {
$cache = array('vars' => $this->vars, 'less' => $less_path);
}
// less config
$less->setFormatter(apply_filters('less_compression', $this->compression));
$less->setPreserveComments(apply_filters('less_preserve_comments', $this->preserve_comments));
$less->setVariables($this->vars);
// add directories to scan for imports
$import_dirs = apply_filters('less_import_dirs', $this->import_dirs);
if (!empty($import_dirs)) {
foreach ((array) $import_dirs as $dir) {
$less->addImportDir($dir);
}
}
// register and unregister functions
foreach ($this->registered_functions as $name => $callable) {
$less->registerFunction($name, $callable);
}
foreach ($this->unregistered_functions as $name) {
$less->unregisterFunction($name);
}
// allow devs to mess around with the less object configuration
do_action_ref_array('lessc', array(&$less));
// $less->cachedCompile only checks for changed file modification times
// if using the theme customiser (changed variables not files) then force a compile
if ($this->vars !== $cache['vars']) {
$force = true;
} else {
$force = false;
}
$less_cache = $less->cachedCompile($cache['less'], apply_filters('less_force_compile', $force));
if (empty($cache) || empty($cache['less']['updated']) || $less_cache['updated'] > $cache['less']['updated'] || $this->vars !== $cache['vars']) {
file_put_contents($cache_path, serialize(array('vars' => $this->vars, 'less' => $less_cache)));
file_put_contents($css_path, $less_cache['compiled']);
}
} catch (exception $ex) {
wp_die($ex->getMessage());
}
// restore query string it had if any
$url = trailingslashit($this->get_cache_dir(false)) . "{$handle}.css" . (!empty($query_string) ? "?{$query_string}" : '');
// restore original url scheme
$url = set_url_scheme($url, $src_scheme);
return add_query_arg('ver', $less_cache['updated'], $url);
}
/**
* Method that compiles LESS to CSS file
* @param (string) Path to LESS file
* @param (bool) If true additional LESS variables from "jm_bootstrap_variables" parameter will be added
* @param (bool) Indicates if we are dealing with a file that belongs to template's core.
* If yes, it means that we should add suffix for CSS file because different template styles may use
* different variables
* @param (bool) When true old version of LessC will be used. Otherwise Less_Parser class.
*/
protected function lessToCss($lessPath, $useVars = true, $coreStyle = true, $legacyCompiler = false)
{
if (class_exists('lessc') == false && $legacyCompiler) {
require_once JMF_FRAMEWORK_PATH . DIRECTORY_SEPARATOR . 'includes' . DIRECTORY_SEPARATOR . 'libraries' . DIRECTORY_SEPARATOR . 'lessc' . DIRECTORY_SEPARATOR . 'lessc.inc.0.4.0.php';
}
if (class_exists('Less_Parser') == false && !$legacyCompiler) {
require_once JMF_FRAMEWORK_PATH . DIRECTORY_SEPARATOR . 'includes' . DIRECTORY_SEPARATOR . 'libraries' . DIRECTORY_SEPARATOR . 'less_parser' . DIRECTORY_SEPARATOR . 'Less.php';
}
$developer_mode = $this->params->get('devmode', false) == '1' ? true : false;
$filename = JFile::stripExt(JFile::getName($lessPath));
$style_id = @JFactory::getApplication()->getTemplate(true)->id;
$css_suffix = '';
// A suffix is simply ID of template style, eg. template.10.css
if ($style_id > 0 && $coreStyle) {
$css_suffix = '.' . $style_id;
}
// Establishing path to CSS file
$cssPath = JPath::clean(JMF_TPL_PATH . '/css/' . $filename . $css_suffix . '.css');
// Checking if LESS file exists. If not we should make sure that we're looking in correct directory
if (!JFile::exists($lessPath)) {
$lessPath = JPath::clean(JMF_TPL_PATH . '/less/' . $filename . '.less');
}
// If developer mode is disabled and CSS file is not older than LESS file, we do not have to compile LESS file.
if (JFile::exists($lessPath) && JFile::exists($cssPath)) {
$lessTime = filemtime($lessPath);
$cssTime = filemtime($cssPath);
if ($lessTime <= $cssTime && $developer_mode == false) {
return JMF_TPL_URL . '/css/' . $filename . $css_suffix . '.css';
}
}
// At this point, either we are in developer mode or CSS file does not exist or is older than LESS file.
// But if CSS file does exist, we should delete it
if (JFile::exists($cssPath)) {
JFile::delete($cssPath);
}
try {
if ($legacyCompiler) {
// Initialising LessC compiler
$less = new lessc();
// Additional LESS variables
if ($useVars) {
$variables = $this->params->get('jm_bootstrap_variables', array());
if (!empty($variables)) {
$less->setVariables($variables);
}
}
// Checked Compile - LessC
$less->checkedCompile($lessPath, $cssPath);
} else {
// Less_Parser compiler
$less_parser_options = array('compress' => $this->params->get('cssCompress', '0') == '1' ? true : false, 'relativeUrls' => false, 'sourceMap' => false);
if ($developer_mode) {
//$less_parser_options['compress'] = false;
$less_parser_options['sourceMap'] = true;
$less_parser_options['sourceMapWriteTo'] = JPath::clean(JMF_TPL_PATH . '/css/' . $filename . $css_suffix . '.map');
$less_parser_options['sourceMapURL'] = JUri::base(false) . 'templates/' . JMF_TPL . '/css/' . $filename . $css_suffix . '.map';
}
$less_parser = new Less_Parser($less_parser_options);
// Less_Parser - LESS file
$less_parser->parseFile($lessPath, JMF_TPL_URL . '/css');
// Additional LESS variables
if ($useVars) {
$variables = $this->params->get('jm_bootstrap_variables', array());
if (!empty($variables)) {
// Less_Parser
$less_parser->ModifyVars($variables);
}
}
// Compilation - Less_Parser
if ($css_content = $less_parser->getCss()) {
if (JFile::write($cssPath, $css_content) == false) {
throw new Exception('Cannot save CSS file. Please check your directory permissions.');
}
}
}
} catch (exception $e) {
throw new Exception(JText::sprintf('PLG_SYSTEM_JMFRAMEWORK_LESS_ERROR', $e->getMessage()));
}
// Returning CSS file's URL
return JMF_TPL_URL . '/css/' . $filename . $css_suffix . '.css';
}
require_once locate_template('/lib/3rdparty/lessc.inc.php');
if (class_exists('lessc') && ya_options()->getCpanelValue('developer_mode')) {
define('LESS_PATH', get_template_directory() . '/assets/less');
define('CSS__PATH', get_template_directory() . '/assets/css');
$scheme = ya_options()->getCpanelValue('scheme');
$scheme_vars = get_template_directory() . '/templates/presets/default.php';
$output_cssf = CSS__PATH . '/app-default.css';
if ($scheme && file_exists(get_template_directory() . '/templates/presets/' . $scheme . '.php')) {
$scheme_vars = get_template_directory() . '/templates/presets/' . $scheme . '.php';
$output_cssf = CSS__PATH . "/app-{$scheme}.css";
}
if (file_exists($scheme_vars)) {
include $scheme_vars;
try {
// less variables by theme_mod
// $less_variables['sidebar-width'] = ya_options()->sidebar_collapse_width.'px';
$less = new lessc();
$less->setImportDir(array(LESS_PATH . '/app/', LESS_PATH . '/bootstrap/'));
$less->setVariables($less_variables);
$cache = $less->cachedCompile(LESS_PATH . '/app.less');
file_put_contents($output_cssf, $cache["compiled"]);
if (ya_options()->getCpanelValue('responsive_support')) {
$responsive_cache = $less->cachedCompile(LESS_PATH . '/app-responsive.less');
file_put_contents(CSS__PATH . '/app-responsive.css', $responsive_cache["compiled"]);
}
} catch (Exception $e) {
var_dump($e);
exit;
}
}
}
/**
* Lessify the stylesheet and return the href of the compiled file
*
* @param string $src Source URL of the file to be parsed
* @param string $handle An identifier for the file used to create the file name in the cache
* @return string URL of the compiled stylesheet
*/
public function parse_stylesheet($src, $handle)
{
// we only want to handle .less files
if (!preg_match('/\\.less(\\.php)?$/', preg_replace('/\\?.*$/', '', $src))) {
return $src;
}
// get file path from $src
if (!strstr($src, '?')) {
$src .= '?';
}
// prevent non-existent index warning when using list() & explode()
// Match the URL schemes between WP_CONTENT_URL and $src,
// so the str_replace further down will work
$src_scheme = parse_url($src, PHP_URL_SCHEME);
$wp_content_url_scheme = parse_url(WP_CONTENT_URL, PHP_URL_SCHEME);
if ($src_scheme != $wp_content_url_scheme) {
$src = set_url_scheme($src, $wp_content_url_scheme);
}
list($less_path, $query_string) = explode('?', str_replace(WP_CONTENT_URL, WP_CONTENT_DIR, $src));
$cache = $this->get_cached_file_data($handle);
// vars to pass into the compiler - default @themeurl var for image urls etc...
$this->vars['themeurl'] = '~"' . get_stylesheet_directory_uri() . '"';
$this->vars['lessurl'] = '~"' . dirname($src) . '"';
$this->vars = apply_filters('less_vars', $this->vars, $handle);
// The overall "version" of the LESS file is all it's vars, src etc.
$less_version = md5(serialize(array($this->vars, $src)));
/**
* Give the ability to disable always compiling the LESS with lessc()
* and instead just use the $vars and $version of the LESS file to
* dictate whether the LESS should be (re)generated.
*
* This means we don't need to run everything through the lessc() compiler
* on every page load. The tradeoff is making a change in a LESS file will not
* necessarily cause a (re)generation, one would need to bump the $ver param
* on wp_enqueue_script() to cause that.
*/
if (!get_option('wp_less_always_compile_less', true)) {
if (!empty($cache['version']) && $cache['version'] === $less_version) {
// restore query string it had if any
$url = $cache['url'] . (!empty($query_string) ? "?{$query_string}" : '');
$url = set_url_scheme($url, $src_scheme);
return add_query_arg('ver', $less_version, $url);
}
}
// automatically regenerate files if source's modified time has changed or vars have changed
try {
// initialise the parser
if (!class_exists('lessc')) {
return $url;
//wp_die( 'the lessphp library is missing, aborting, run composer update' );
}
// If the cache or root path in it are invalid then regenerate
if (empty($cache) || empty($cache['less']['root']) || !file_exists($cache['less']['root'])) {
$cache = array('vars' => $this->vars, 'less' => $less_path);
}
if (empty($cache['url'])) {
$cache['url'] = trailingslashit($this->get_cache_dir(false)) . "{$handle}.css";
}
// less config
$less = new lessc();
$less->setFormatter(apply_filters('less_compression', $this->compression));
$less->setPreserveComments(apply_filters('less_preserve_comments', $this->preserve_comments));
$less->setVariables($this->vars);
// add directories to scan for imports
$import_dirs = apply_filters('less_import_dirs', $this->import_dirs);
if (!empty($import_dirs)) {
foreach ((array) $import_dirs as $dir) {
$less->addImportDir($dir);
}
}
// register and unregister functions
foreach ($this->registered_functions as $name => $callable) {
$less->registerFunction($name, $callable);
}
foreach ($this->unregistered_functions as $name) {
$less->unregisterFunction($name);
}
// allow devs to mess around with the less object configuration
do_action_ref_array('lessc', array(&$less));
// $less->cachedCompile only checks for changed file modification times
// if using the theme customiser (changed variables not files) then force a compile
if ($this->vars !== $cache['vars']) {
$force = true;
} else {
$force = false;
}
$force = apply_filters('less_force_compile', $force);
$less_cache = $less->cachedCompile($cache['less'], $force);
// if they have the same values but differing order, they wont match
//sort( $cache['less'] );
//sort( $less_cache );
if (empty($cache) || empty($cache['less']['updated']) || md5($less_cache['compiled']) !== md5($cache['less']['compiled']) || $this->vars !== $cache['vars']) {
// output css file name
$css_path = trailingslashit($this->get_cache_dir()) . "{$handle}.css";
$cache = array('vars' => $this->vars, 'url' => trailingslashit($this->get_cache_dir(false)) . "{$handle}.css", 'version' => $less_version, 'less' => null);
/**
* If the option to not have LESS always compiled is set,
* then we dont store the whole less_cache in the options table as it's
* not needed because we only do a comparison based off $vars and $src
* (which includes the $ver param).
*
* This saves space on the options table for high performance environments.
*/
if (get_option('wp_less_always_compile_less', true)) {
$cache['less'] = $less_cache;
}
$payload = '<strong>Rebuilt stylesheet with handle: "' . $handle . '"</strong><br>';
if ($this->vars != $cache['vars']) {
$payload .= '<em>Variables changed</em>';
$difference = array_merge(array_diff_assoc($cache['vars'], $this->vars), array_diff_assoc($this->vars, $cache['vars']));
$payload .= '<pre>' . print_r($difference, true) . '</pre>';
} else {
if (empty($cache) || empty($cache['less']['updated'])) {
$payload .= '<em>Empty cache or empty last update time</em>';
} else {
if ($less_cache['updated'] > $cache['less']['updated']) {
$payload .= '<em>Update times different</em>';
} else {
$payload .= '<em><strong>Unknown! Contact the developers poste haste!!!!!!!</em><strong></em>';
}
}
}
$payload .= '<br>src: <code>"' . $src . '"</code> css path: <code>"' . $css_path . '"</code> and cache path: <code>"' . $cache_path . '"</code> and scheme <code>"' . $src_scheme . '"</code>';
$this->add_message(array('time' => time(), 'payload' => $payload));
$this->save_parsed_css($css_path, $less_cache['compiled']);
$this->update_cached_file_data($handle, $cache);
}
} catch (exception $ex) {
$this->add_message(array('time' => time(), 'payload' => '<strong>Lessphp failure</strong> ' . $ex->GetMessage()));
wp_die(wp_strip_all_tags($ex->getMessage()));
}
// restore query string it had if any
$url = $cache['url'] . (!empty($query_string) ? "?{$query_string}" : '');
// restore original url scheme
$url = set_url_scheme($url, $src_scheme);
if (get_option('wp_less_always_compile_less', true)) {
return add_query_arg('ver', $less_cache['updated'], $url);
}
return add_query_arg('ver', $less_version, $url);
}
function compileLess($inputFile, $outputFile)
{
if (!class_exists('lessc')) {
require_once KPATH_FRAMEWORK . '/external/lessc/lessc.php';
}
// Load the cache.
$cacheDir = JPATH_CACHE . '/kunena';
if (!is_dir($cacheDir)) {
KunenaFolder::create($cacheDir);
}
$cacheFile = "{$cacheDir}/kunena.{$this->name}.{$inputFile}.cache";
if (is_file($cacheFile)) {
$cache = unserialize(file_get_contents($cacheFile));
} else {
$cache = JPATH_SITE . '/' . $this->getFile($inputFile, false, 'less');
}
$outputDir = KPATH_MEDIA . "/cache/{$this->name}/css";
if (!is_dir($outputDir)) {
KunenaFolder::create($outputDir);
}
$outputFile = "{$outputDir}/{$outputFile}";
$less = new lessc();
$class = $this;
$less->registerFunction('url', function ($arg) use($class) {
list($type, $q, $values) = $arg;
$value = reset($values);
return "url({$q}{$class->getFile($value, true, 'media', 'media/kunena')}{$q})";
});
$less->setVariables($this->style_variables);
$newCache = $less->cachedCompile($cache);
if (!is_array($cache) || $newCache['updated'] > $cache['updated'] || !is_file($outputFile)) {
$cache = serialize($newCache);
KunenaFile::write($cacheFile, $cache);
KunenaFile::write($outputFile, $newCache['compiled']);
}
}
/**
* Compile LESS into CSS.
*
* @param string|array $source_filename
* @param string $target_filename
* @param array $variables (optional)
* @parsm bool $minify (optional)
* @return bool
*/
public static function compileLESS($source_filename, $target_filename, $variables = array(), $minify = false)
{
// Get the cleaned and concatenated content.
$content = self::concatCSS($source_filename, $target_filename);
// Compile!
try {
$less_compiler = new \lessc();
$less_compiler->setFormatter($minify ? 'compressed' : 'lessjs');
$less_compiler->setImportDir(array(dirname(is_array($source_filename) ? array_first($source_filename) : $source_filename)));
if ($variables) {
$less_compiler->setVariables($variables);
}
$charset = strpos($content, '@charset') === false ? '@charset "UTF-8";' . "\n" : '';
$content = $charset . $less_compiler->compile($content) . "\n";
$result = true;
} catch (\Exception $e) {
$content = '/*' . "\n" . 'Error while compiling LESS:' . "\n" . $e->getMessage() . "\n" . '*/' . "\n";
$result = false;
}
// Save the result to the target file.
Storage::write($target_filename, $content);
return $result;
}
/**
* Returns LESS compiler set up for use with MediaWiki
*
* @param Config $config
* @throws MWException
* @since 1.22
* @return lessc
*/
public static function getLessCompiler(Config $config)
{
// When called from the installer, it is possible that a required PHP extension
// is missing (at least for now; see bug 47564). If this is the case, throw an
// exception (caught by the installer) to prevent a fatal error later on.
if (!class_exists('lessc')) {
throw new MWException('MediaWiki requires the lessphp compiler');
}
if (!function_exists('ctype_digit')) {
throw new MWException('lessc requires the Ctype extension');
}
$less = new lessc();
$less->setPreserveComments(true);
$less->setVariables(self::getLessVars($config));
$less->setImportDir($config->get('ResourceLoaderLESSImportPaths'));
foreach ($config->get('ResourceLoaderLESSFunctions') as $name => $func) {
$less->registerFunction($name, $func);
}
return $less;
}
/**
* Less CSS
*
* @param mixed $mixed CSS string to process with Less compiler or an array with CSS file's Path and URL.
* @return mixed string or an array with CSS file's Path and URL.
*/
function _lessCss($mixed)
{
require_once BX_DIRECTORY_PATH_PLUGINS . 'lessphp/lessc.inc.php';
$oLess = new lessc();
$oLess->setVariables($this->_oConfigTemplate->aLessConfig);
if (is_array($mixed) && isset($mixed['url']) && isset($mixed['path'])) {
$sPathFile = realpath($mixed['path']);
$aInfoFile = pathinfo($sPathFile);
if (!isset($aInfoFile['extension']) || $aInfoFile['extension'] != 'less') {
return $mixed;
}
$sPathRoot = realpath(BX_DIRECTORY_PATH_ROOT);
$sFile = $this->_sLessCachePrefix . trim(str_replace(array('.' . $aInfoFile['extension'], DIRECTORY_SEPARATOR), array('', '_'), bx_ltrim_str($sPathFile, $sPathRoot)), '_') . '.css';
$oLess->checkedCompile($mixed['path'], $this->_sCachePublicFolderPath . $sFile);
return array('url' => $this->_sCachePublicFolderUrl . $sFile, 'path' => $this->_sCachePublicFolderPath . $sFile);
}
return $oLess->compile($mixed);
}
function simple_less_compile($inputFile, $outputFile) {
global $variablesArray;
cherryVariables();
if ( empty($variablesArray) )
return;
// custom formatter
$formatter = new lessc_formatter_classic;
$formatter->indentChar = "\t";
$less = new lessc;
$less->setVariables($variablesArray);
$less->setFormatter($formatter);
try {
$less->compileFile($inputFile, $outputFile);
} catch (Exception $ex) {
echo "lessphp fatal error: ".$ex->getMessage();
}
}
<?php
$baseRoot = dirname(dirname(dirname(__FILE__)));
$systemRoot = $baseRoot . "/system/";
$wwwRoot = $baseRoot . "/www/";
$config = new stdclass();
$config->ui = new stdclass();
include $systemRoot . 'module/ui/config.php';
include $systemRoot . 'lib/lessc/lessc.class.php';
$lessc = new lessc();
$params = array();
foreach ($config->ui->themes['default'] as $theme => $defaults) {
if (strpos(',default,tartan,wide,', $theme) === false) {
continue;
}
foreach ($defaults as $section => $selector) {
foreach ($selector as $attr => $settings) {
foreach ($settings as $setting) {
$params[$setting['name']] = $setting['default'];
}
}
}
unset($params['background-image-position']);
unset($params['navbar-background-image-position']);
$lessc->setVariables($params);
$cssFile = $wwwRoot . 'data/css/default/' . $theme . '/style.css';
$lessTemplate = $wwwRoot . 'template/default/theme/' . $theme . '/style.less';
$lessc->compileFile($lessTemplate, $cssFile);
print_r($cssFile . " Createed \n");
}
/**
* Initialize less compiler
* @param $formatterName
* @param $z_textColor
* @param $z_themeColor
* @param $z_themeColor2
* @param $z_themeColorBtn
* @param $z_themeColorHeader
* @param $z_path
* @return lessc
*/
protected function initializeLessCompiler($formatterName, $z_textColor, $z_themeColor, $z_themeColor2, $z_themeColorBtn, $z_themeColorHeader, $z_path)
{
$lessCompiler = new lessc();
$lessCompiler->setPreserveComments(false);
$lessCompiler->setFormatter($formatterName);
$lessCompiler->setImportDir($this->getLessFilesPath());
$lessCompiler->setVariables(array("z_textColor" => $z_textColor, "z_themeColor" => $z_themeColor, "z_themeColor2" => $z_themeColor2, "z_themeColorBtn" => $z_themeColorBtn, "z_themeColorHeader" => $z_themeColorHeader, "z_path" => $z_path));
return $lessCompiler;
}
function sh_theme_color_scheme()
{
$dir = get_template_directory();
include_once $dir . '/includes/thirdparty/lessc.inc.php';
$styles = _WSH()->option();
$colors = sh_set($styles, 'color_selection', 'default');
$custom = sh_set($styles, 'custom_color_scheme');
$default = sh_set($styles, 'default_color_scheme', 'yellow');
//echo $colors.'<br>'.$custom.'<br>'. $default;exit;
if ($colors === 'default') {
$url = file_exists(get_stylesheet_directory_uri() . '/css/' . $default . '.css') ? get_stylesheet_directory_uri() . '/css/' . $default . '.css' : get_template_directory_uri() . '/css/' . $default . '.css';
echo '<link rel="stylesheet" type="text/css" href="' . $url . '" />';
return;
}
$transient = get_transient('_sh_color_scheme');
$update = $custom != $transient ? true : false;
$url = file_exists(get_stylesheet_directory() . '/css/color.css') ? get_stylesheet_directory_uri() . '/css/color.css' : get_template_directory_uri() . '/css/color.css';
echo '<link rel="stylesheet" type="text/css" href="' . $url . '" />';
//if( !$update ) return;
set_transient('_sh_color_scheme', $custom, DAY_IN_SECONDS);
$less = new lessc();
$less->setVariables(array("sh_color" => $custom));
$lessss = file_exists(get_stylesheet_directory() . '/css/color.less') ? get_stylesheet_directory() . '/css/color.less' : get_template_directory() . '/css/color.less';
// create a new cache object, and compile
$cache = $less->cachedCompile($lessss);
$url = file_exists(get_stylesheet_directory() . '/css/color.css') ? get_stylesheet_directory() . '/css/color.css' : get_template_directory() . '/css/color.css';
file_put_contents($url, $cache["compiled"]);
}
/**
* @Route("/admin/less", name="admin_setless")
*/
public function setLessAction()
{
$less = new \lessc();
$less->setVariables(array("color" => "green", "base" => "960px"));
$lesscode = file_get_contents("assets/less/layout.less");
$lesscode .= "@color: #000055;";
file_put_contents("assets/less/main.css", $less->compile($lesscode));
return new Response('<p class="magic">compiled, foo</p>');
}
<?php
$js = 'library/javascript';
$styles = 'library/styles';
$images = 'library/images';
$zTabs = 'library/javascript/zTabs';
require 'library/includes/lessc.inc.php';
$less = new lessc();
// Setting higher level variables
$less->setVariables(array('one-em' => '16px', 'light-blue' => '#d7eef4', 'full-width' => '90%'));
try {
$less->checkedCompile($styles . '/full_screen.less', $styles . '/full_screen.css');
} catch (Exception $e) {
echo $e;
}
try {
$result = $less->checkedCompile($zTabs . '/' . $styles . '/zTabs.less', $zTabs . '/' . $styles . '/zTabs.css');
} catch (Exception $e) {
echo $e;
}
?>
<!DOCTYPE html>
<html>
<head>
<title>Kate Green</title>
<link href='http://fonts.googleapis.com/css?family=Simonetta:400,900,400italic,900italic' rel='stylesheet' />
<link rel="stylesheet" href="<?php
echo $styles;
?>
/reset.css" />
<link rel="stylesheet" href="<?php
