PHP colorIsLight Examples

Example #1

File: login.php Project: naumangla/joomla-cms

<?php

/**
 * @package     Joomla.Administrator
 * @subpackage  Templates.isis
 *
 * @copyright   Copyright (C) 2005 - 2015 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */
defined('_JEXEC') or die;
$app = JFactory::getApplication();
$doc = JFactory::getDocument();
$lang = JFactory::getLanguage();
// Color Params
$template_is_light = $this->params->get('templateColor') && colorIsLight($this->params->get('templateColor'));
// Add JavaScript Frameworks
JHtml::_('bootstrap.framework');
JHtml::_('bootstrap.tooltip');
// Add Stylesheets
$doc->addStyleSheet($this->baseurl . '/templates/' . $this->template . '/css/template' . ($this->direction == 'rtl' ? '-rtl' : '') . '.css');
// Load optional RTL Bootstrap CSS
JHtml::_('bootstrap.loadCss', false, $this->direction);
// Load specific language related CSS
$file = 'language/' . $lang->getTag() . '/' . $lang->getTag() . '.css';
if (is_file($file)) {
    $doc->addStyleSheet($file);
}
// Detecting Active Variables
$option = $app->input->getCmd('option', '');
$view = $app->input->getCmd('view', '');
$layout = $app->input->getCmd('layout', '');

Example #2

File: index.php Project: eshiol/joomla-cms

foreach ($this->submenumodules as $submenumodule) {
    $output = JModuleHelper::renderModule($submenumodule);
    if (strlen($output)) {
        $showSubmenu = true;
        break;
    }
}
// Template Parameters
$displayHeader = $this->params->get('displayHeader', '1');
$statusFixed = $this->params->get('statusFixed', '1');
$stickyToolbar = $this->params->get('stickyToolbar', '1');
// Header classes
$navbar_color = $this->params->get('templateColor') ? $this->params->get('templateColor') : '';
$header_color = $displayHeader && $this->params->get('headerColor') ? $this->params->get('headerColor') : '';
$navbar_is_light = $navbar_color && colorIsLight($navbar_color);
$header_is_light = $header_color && colorIsLight($header_color);
if ($displayHeader) {
    // Logo file
    if ($this->params->get('logoFile')) {
        $logo = JUri::root() . $this->params->get('logoFile');
    } else {
        $logo = $this->baseurl . '/templates/' . $this->template . '/images/logo' . ($header_is_light ? '-inverse' : '') . '.png';
    }
}
function colorIsLight($color)
{
    $r = hexdec(substr($color, 1, 2));
    $g = hexdec(substr($color, 3, 2));
    $b = hexdec(substr($color, 5, 2));
    $yiq = ($r * 299 + $g * 587 + $b * 114) / 1000;
    return $yiq >= 200;

Example #3

File: index.php Project: baxri/presents

$showSubmenu = false;
$this->submenumodules = JModuleHelper::getModules('submenu');
foreach ($this->submenumodules as $submenumodule) {
    $output = JModuleHelper::renderModule($submenumodule);
    if (strlen($output)) {
        $showSubmenu = true;
        break;
    }
}
// Template Parameters
$displayHeader = $this->params->get('displayHeader', '1');
$statusFixed = $this->params->get('statusFixed', '1');
$stickyToolbar = $this->params->get('stickyToolbar', '1');
// Header classes
$template_is_light = $this->params->get('templateColor') && colorIsLight($this->params->get('templateColor'));
$header_is_light = $displayHeader && $this->params->get('headerColor') && colorIsLight($this->params->get('headerColor'));
if ($displayHeader) {
    // Logo file
    if ($this->params->get('logoFile')) {
        $logo = JUri::root() . $this->params->get('logoFile');
    } else {
        $logo = $this->baseurl . '/templates/' . $this->template . '/images/logo' . ($header_is_light ? '-inverse' : '') . '.png';
    }
}
function colorIsLight($color)
{
    $r = hexdec(substr($color, 1, 2));
    $g = hexdec(substr($color, 3, 2));
    $b = hexdec(substr($color, 5, 2));
    $yiq = ($r * 299 + $g * 587 + $b * 114) / 1000;
    return $yiq >= 200;

Example #4

File: login.php Project: brenot/forumdesenvolvimento

<?php

/**
 * @package     Joomla.Administrator
 * @subpackage  Templates.isis
 *
 * @copyright   Copyright (C) 2005 - 2016 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */
defined('_JEXEC') or die;
$app = JFactory::getApplication();
$doc = JFactory::getDocument();
$lang = JFactory::getLanguage();
// Color Params
$background_color = $this->params->get('loginBackgroundColor') ? $this->params->get('loginBackgroundColor') : '';
$color_is_light = $background_color && colorIsLight($background_color);
// Add JavaScript Frameworks
JHtml::_('bootstrap.framework');
JHtml::_('bootstrap.tooltip');
// Add Stylesheets
$doc->addStyleSheet($this->baseurl . '/templates/' . $this->template . '/css/template' . ($this->direction == 'rtl' ? '-rtl' : '') . '.css');
// Load optional RTL Bootstrap CSS
JHtml::_('bootstrap.loadCss', false, $this->direction);
// Load specific language related CSS
$file = 'language/' . $lang->getTag() . '/' . $lang->getTag() . '.css';
if (is_file($file)) {
    $doc->addStyleSheet($file);
}
// Load custom.css
$file = 'templates/' . $this->template . '/css/custom.css';
if (is_file($file)) {