/**
* Description here.
*
*/
function dt_stylesheet_color_hex2rgba($color, $opacity = 0)
{
if (!$color) {
return '';
}
$rgb_array = dt_stylesheet_color_hex2rgb($color, true);
return sprintf('rgba(%d,%d,%d,%s)', $rgb_array[0], $rgb_array[1], $rgb_array[2], dt_stylesheet_get_opacity($opacity));
}
protected function get_inner_inline_style()
{
$banner_inner_style = array();
if ($this->atts['bg_color']) {
if (false !== strpos($this->atts['bg_color'], 'rgba')) {
$ie_color = dt_stylesheet_color_rgba2rgb($this->atts['bg_color']);
} else {
$ie_color = dt_stylesheet_color_hex2rgb($this->atts['bg_color']);
}
$banner_inner_style[] = 'background-color: ' . $ie_color;
$banner_inner_style[] = 'background-color: ' . $this->atts['bg_color'];
}
$banner_inner_style[] = sprintf('border: solid %spx transparent', $this->atts['inner_padding']);
$banner_inner_style[] = sprintf('outline: solid %spx', $this->atts['border_width']);
if ($this->atts['text_color']) {
$banner_inner_style[] = 'outline-color: ' . $this->atts['text_color'];
}
$banner_inner_height = $this->atts['min_height'] - $this->atts['inner_padding'];
$banner_inner_style[] = 'height: ' . $banner_inner_height . 'px';
return 'style="' . esc_attr(implode(';', $banner_inner_style)) . '"';
}
/**
* Compile less vars from theme options.
*
*/
function presscore_compile_less_vars()
{
if (!class_exists('WPLessPlugin')) {
return array();
}
// $less = WPLessPlugin::getInstance();
$image_defaults = array('image' => '', 'repeat' => 'repeat', 'position_x' => 'center', 'position_y' => 'center');
$font_family_falloff = ', Helvetica, Arial, Verdana, sans-serif';
$font_family_defaults = array('family' => 'Open Sans');
$relative_base = '../../..';
do_action('presscore_before_compile_less_vars');
// main array
$options = array();
$options_inteface = apply_filters('presscore_less_options_interface', array());
//----------------------------------------------------------------------------------------------------------------
// Process options
//----------------------------------------------------------------------------------------------------------------
if ($options_inteface) {
foreach ($options_inteface as $data) {
if (empty($data) || empty($data['type']) || empty($data['less_vars']) || empty($data['php_vars'])) {
continue;
}
$type = $data['type'];
$less_vars = $data['less_vars'];
$php_vars = $data['php_vars'];
$wrap = isset($data['wrap']) ? $data['wrap'] : false;
$interface = isset($data['interface']) ? $data['interface'] : false;
extract($php_vars);
switch ($type) {
case 'rgba_color':
if (isset($ie_color, $less_vars[1])) {
$ie_color = of_get_option($ie_color[0], $ie_color[1]);
} else {
$ie_color = false;
}
$color_option = of_get_option($color[0], $color[1]);
$opacity_option = of_get_option($opacity[0], $opacity[1]);
if (!$color_option) {
$color_option = $color[1];
}
$computed_color = dt_stylesheet_make_ie_compat_rgba($color_option, $ie_color, $opacity_option);
$options[current($less_vars)] = $computed_color['rgba'];
if ($ie_color) {
if (!empty($ie_color[2]) && function_exists($ie_color[2])) {
$computed_color['ie_color'] = call_user_func($ie_color[2], $computed_color['ie_color']);
}
if (empty($computed_color['ie_color'])) {
$computed_color['ie_color'] = '~"transparent"';
}
$options[next($less_vars)] = $computed_color['ie_color'];
}
break;
case 'rgb_color':
$color_option = of_get_option($color[0], $color[1]);
$computed_color = dt_stylesheet_color_hex2rgb($color_option ? $color_option : $color[1]);
if ($computed_color && false !== $wrap) {
if (is_array($wrap)) {
$computed_color = current($wrap) . $computed_color . next($wrap);
} else {
$computed_color = $wrap . $computed_color . $wrap;
}
}
$options[current($less_vars)] = $computed_color;
break;
case 'hex_color':
$computed_color = of_get_option($color[0], $color[1]);
if (!$computed_color) {
$computed_color = $color[1];
}
$options[current($less_vars)] = $computed_color;
break;
case 'image':
if (!isset($image)) {
break;
}
$computed_image = of_get_option($image[0], $image[1]);
$computed_image['image'] = dt_stylesheet_get_image($computed_image['image']);
if (false !== $wrap) {
if (isset($wrap['image'])) {
$computed_image['image'] = current($wrap['image']) . $computed_image['image'] . next($wrap['image']);
}
if (isset($wrap['repeat'])) {
$computed_image['repeat'] = current($wrap['repeat']) . $computed_image['repeat'] . next($wrap['repeat']);
}
if (isset($wrap['position_x'])) {
$computed_image['position_x'] = current($wrap['position_x']) . $computed_image['position_x'] . next($wrap['position_x']);
}
if (isset($wrap['position_y'])) {
$computed_image['position_y'] = current($wrap['position_y']) . $computed_image['position_y'] . next($wrap['position_y']);
}
}
// image
$options[current($less_vars)] = $computed_image['image'];
// repeat
if (false != next($less_vars) && current($less_vars)) {
$options[current($less_vars)] = $computed_image['repeat'];
}
// position x
if (false != next($less_vars) && current($less_vars)) {
$options[current($less_vars)] = $computed_image['position_x'];
}
// position y
if (false != next($less_vars) && current($less_vars)) {
$options[current($less_vars)] = $computed_image['position_y'];
}
break;
case 'number':
if (!isset($number)) {
break;
}
$computed_number = intval(of_get_option($number[0], $number[1]));
if (false !== $wrap) {
if (is_array($wrap)) {
$computed_number = current($wrap) . $computed_number . next($wrap);
} else {
$computed_number = $wrap . $computed_number . $wrap;
}
}
$options[current($less_vars)] = $computed_number;
break;
case 'keyword':
if (!isset($keyword)) {
break;
}
$computed_keyword = (string) of_get_option($keyword[0], $keyword[1]);
if (false !== $interface) {
if (isset($interface[$computed_keyword])) {
$computed_keyword = $interface[$computed_keyword];
} else {
$computed_keyword = current($interface);
}
}
$options[current($less_vars)] = $computed_keyword;
break;
case 'font':
if (!isset($font)) {
break;
}
$computed_font = dt_stylesheet_make_web_font_object(of_get_option($font[0]), $font[1]);
if (!$computed_font) {
break;
}
// TODO: refactor this
if (false !== $wrap) {
if (is_array($wrap)) {
$computed_font->family = current($wrap) . $computed_font->family . next($wrap);
} else {
$computed_font->family = $wrap . $computed_font->family . $wrap;
}
}
// font family
$options[current($less_vars)] = $computed_font->family;
// weight
if (false != next($less_vars)) {
$options[current($less_vars)] = $computed_font->weight;
}
// style
if (false != next($less_vars)) {
$options[current($less_vars)] = $computed_font->style;
}
break;
}
}
}
return apply_filters('presscore_compiled_less_vars', $options);
}
public function shortcode($atts, $content = null)
{
$default_atts = array('bg_image' => '', 'bg_color' => '', 'bg_opacity' => '100', 'text_color' => '', 'text_size' => 'normal', 'border_width' => '1', 'outer_padding' => '10', 'inner_padding' => '10', 'min_height' => '150', 'link' => '', 'target_blank' => '1', 'animation' => 'none');
$attributes = shortcode_atts($default_atts, $atts);
$attributes['animation'] = in_array($attributes['animation'], array('none', 'scale', 'fade', 'left', 'right', 'bottom', 'top')) ? $attributes['animation'] : $default_atts['animation'];
$attributes['bg_image'] = esc_url($attributes['bg_image']);
$attributes['bg_color'] = apply_filters('of_sanitize_color', $attributes['bg_color']);
$attributes['bg_opacity'] = absint($attributes['bg_opacity']);
$attributes['bg_opacity'] = $attributes['bg_opacity'] > 100 ? 100 : $attributes['bg_opacity'];
$attributes['text_size'] = in_array($attributes['text_size'], array('normal', 'small', 'big')) ? $attributes['text_size'] : $default_atts['text_size'];
$attributes['text_color'] = apply_filters('of_sanitize_color', $attributes['text_color']);
$attributes['border_width'] = absint($attributes['border_width']);
$attributes['outer_padding'] = absint($attributes['outer_padding']);
$attributes['inner_padding'] = absint($attributes['inner_padding']);
$attributes['min_height'] = absint($attributes['min_height']);
$attributes['link'] = esc_url($attributes['link']);
$attributes['target_blank'] = apply_filters('dt_sanitize_flag', $attributes['target_blank']);
$banner_inner_height = $attributes['min_height'] - $attributes['inner_padding'];
$banner_style = array();
$banner_bg_style = array();
$banner_inner_style = array();
$banner_classes = array('shortcode-banner');
$banner_more_inner_style = '';
if ($attributes['bg_color']) {
$banner_inner_style[] = 'background-color: ' . dt_stylesheet_color_hex2rgb($attributes['bg_color']);
$banner_inner_style[] = 'background-color: ' . dt_stylesheet_color_hex2rgba($attributes['bg_color'], $attributes['bg_opacity']);
}
$banner_inner_style[] = sprintf('border: solid %spx transparent', $attributes['inner_padding']);
$banner_inner_style[] = sprintf('outline: solid %spx', $attributes['border_width']);
if ($attributes['text_color']) {
$banner_inner_style[] = 'color: ' . $attributes['text_color'];
$banner_inner_style[] = 'outline-color: ' . $attributes['text_color'];
}
$banner_inner_style[] = 'height: ' . $banner_inner_height . 'px';
$banner_bg_style[] = 'padding: ' . ($attributes['outer_padding'] > $attributes['border_width'] ? $attributes['outer_padding'] : $attributes['border_width']) . 'px';
$banner_bg_style[] = 'min-height: ' . $attributes['min_height'] . 'px';
$banner_style[] = 'min-height: ' . $attributes['min_height'] . 'px';
if ($attributes['bg_image']) {
$banner_style[] = sprintf('background-image: url(%s)', $attributes['bg_image']);
}
$text_size_class = '';
if ('small' == $attributes['text_size']) {
$text_size_class = ' text-small';
} elseif ('big' == $attributes['text_size']) {
$text_size_class = ' text-big';
}
$link = '';
if ($attributes['link']) {
if ($attributes['target_blank']) {
$link = sprintf(' onclick="window.open(\'%s\');"', $attributes['link']);
} else {
$link = sprintf(' onclick="window.location.href=\'%s\';"', $attributes['link']);
}
}
if ($link) {
$banner_classes[] = 'shortcode-banner-link';
}
if ('none' != $attributes['animation']) {
switch ($attributes['animation']) {
case 'scale':
$banner_classes[] = 'scale-up';
break;
case 'fade':
$banner_classes[] = 'fade-in';
break;
case 'left':
$banner_classes[] = 'right-to-left';
break;
case 'right':
$banner_classes[] = 'left-to-right';
break;
case 'bottom':
$banner_classes[] = 'top-to-bottom';
break;
case 'top':
$banner_classes[] = 'bottom-to-top';
break;
}
$banner_classes[] = 'animate-element';
}
$output = sprintf('<div class="%s" %s><div class="shortcode-banner-bg wf-table" %s><div class="shortcode-banner-inside wf-table%s" %s><div %s>%s</div></div></div></div>', esc_attr(implode(' ', $banner_classes)), 'style="' . esc_attr(implode(';', $banner_style)) . '"' . $link, 'style="' . esc_attr(implode(';', $banner_bg_style)) . '"', $text_size_class, 'style="' . esc_attr(implode(';', $banner_inner_style)) . '"', $banner_more_inner_style, do_shortcode($content));
return $output;
}
