'.get_bloginfo('name').'';
}
/**
* Returns current user information
* Example of use:
* [mantra-author display='attr'] where attr can be author / description / login / first-name / last-name / nickname / id / url / link / aim / yim / posts / posts-url
* Attributes:
* "display" - optional
*/
function mantra_the_author_fn($attr) {
global $mantra_social_networks;
$id = get_the_author_meta('ID');
if ($id) {
if (isset($attr['display'])) {
$display = $attr['display'];
switch ($display) {
case 'author':
return get_the_author();
case 'description':
return get_the_author_meta('description', $id);
case 'login':
return get_the_author_meta('user_login', $id);
case 'first-name':
return get_the_author_meta('first_name', $id);
case 'last-name':
return get_the_author_meta('last_name', $id);
case 'nickname':
return get_the_author_meta('nickname', $id);
case 'id':
return $id;
case 'url':
return get_the_author_meta('user_url', $id);
case 'email':
return get_the_author_meta('user_email', $id);
case 'link':
if (get_the_author_meta('user_url', $id)) {
return ''.get_the_author().'';
}
else {
return get_the_author();
}
case 'aim':
return get_the_author_meta('aim', $id);
case 'yim':
return get_the_author_meta('yim', $id);
case 'posts':
return get_the_author_posts();
case 'posts-url':
return get_author_posts_url(get_the_author_meta('ID'));
}
}
else {
return get_the_author();
}
}
}
/**
* Echos a tag could
* Example of use:
* [mantra-tag-cloud min=10 max=15 number=5] where min and max are the minimum and the maximum font sizes and count is the number of tags to show in the cloud
* Attributes:
* "min" - optional
* "max" - optional
* "count" - optional
*/
function mantra_tag_cloud_fn($attr) {
if (isset($attr['min'])) $attr['min'] = (int)$attr['min'];
if (isset($attr['max'])) $attr['max'] = (int)$attr['max'];
if (isset($attr['count'])) $attr['count'] = (int)$attr['count'];
$attr['echo'] = false;
return wp_tag_cloud($attr);
}
/**
* Creates the container for multi-column content, corresponding to the short code [mantra-multic].
* No attributes are used. Should always be used to incapsulate [mantra-column] tags
* No attributes
*/
function mantra_multi_column_fn($attr, $content = null) {
$content = do_shortcode($content);
return "".$content."
";
}
/**
* Multiple columns
* Uses [mantra-column] to create multiple columns
* It should be used inside [mantra-multic] short codes.
* Attributes:
* "width" - can take values 1, 1/2, 1/3, 1/4, 1/6, 1/8, 2/3, 3/4, 5/6 The default value is 1.
* "class" - optional - can be whatever you like for furter CSS editing
* Example of use
* [mantra-multi]
* [mantra-column width='1/2']This is a half column[/mantra-column]
* [mantra-column width='1/2']This is another half column[/mantra-column]
* [/mantra-multi]
* Or:
* [mantra-multi]
* [mantra-column width='1/3']This is a one third column[/mantra-column]
* [mantra-column width='2/3']This is a two thirds column[/mantra-column]
* [/mantra-multi]
* Or:
* [mantra-multi]
* [mantra-column width='1/4']This is a quarter column[/mantra-column]
* [mantra-column width='1/2']This is a half column [/mantra-column]
* [mantra-column width='1/4']And this is another quarter column[/mantra-column]
* [/mantra-multi]
* Make sure the widths do not go over 100% ( ex: 1/4 + 1/2 + 1/4 = 1 =100%)
*
*/
function mantra_column_fn($attr, $content = null) {
$content = do_shortcode($content);
$width = isset($attr['width']) ? $attr['width'] : "1";
$class = isset($attr['class']) ? $attr['class'] : "";
$main_class = "column-1";
switch ($width) {
case "1/2":
$main_class = "column-12";
break;
case "1/3":
$main_class = "column-13";
break;
case "1/4":
$main_class = "column-14";
break;
case "1/6":
$main_class = "column-16";
break;
case "2/3":
$main_class = "column-23";
break;
case "3/4":
$main_class = "column-34";
break;
case "5/6":
$main_class = "column-56";
break;
case "1":
default:
$main_class = "column-1";
break;
}
return "".$content."
";
}
/**
* Pullquotes
* Uses [mantra-pullquote] to create pullquotes
* Attributes:
* "align" - optional - alignment of the pullquote itself - values: left / center /right
* "width" - optional - whatever you want it to be in percenatage (ex:50%)
* "textalign" - optional - alignment of text inside the pullquote - values: left / center / right
* Example of use:
* [mantra-pullquote align="right" width="40%" textalign="center"] Look at this beautiful text right here [/mantra-pullquote]
*/
function mantra_pullquote_fn( $atts, $content = NULL, $code = '' ) {
if ( ! $content ) return;
$style = array();
$class = array( 'pullquote', 'align' => 'alignleft' );
if ( $atts ) {
if ( array_key_exists( 'align', $atts ) ) {
if ( in_array( $atts['align'], array( 'left', 'center', 'right' ) ) )
$class['align'] = 'align' . $atts['align'];
if ( $atts['align'] == 'center' ) $style['text-align'] = 'center';
}
if ( array_key_exists( 'width', $atts ) ) {
if ( $atts['width'] ) $style['width'] = trim( $atts['width'] );
}
if ( array_key_exists( 'textalign', $atts ) ) {
if ( in_array( $atts['textalign'], array( 'left', 'center', 'right' ) ) )
$style['text-align'] = $atts['textalign'];
}
}
$style_attr = '';
if ( $style ) {
foreach ( $style as $prop => $val ) {
$style_attr .= $prop . ':' . $val . ';';
}
if ( $style_attr ) $style_attr = ' style="' . $style_attr . '"';
}
$attr = 'class="' . implode( ' ', $class ) . '"' . $style_attr;
return '' . wpautop( do_shortcode( $content ) ) . '
';
}
/**
* Buttons
* Uses [mantra-button-light], [mantra-button-dark] and [mantra-button-color] to create buttons.
* Attributes:
* "url" - optional - the link the button will send you to.
* "color" - optional - only for the color button. The hexadecimal value of the color you need.
* Example of use:
* [mantra-button-light url="http://www.google.com"] More info [/mantra-button-light]
* Or:
* [mantra-button-color url="http://www.google.com" color="32F43A"] Color info [/mantra-button-color]
*/
function mantra_button_light_fn($attr ,$content) {
if (!isset($attr['url'])) $attr['url'] = '#';
if (!isset($attr['target'])) $attr['target'] = "_blank";
return ''.$content.'';
}
function mantra_button_dark_fn($attr ,$content) {
if (!isset($attr['url'])) $attr['url'] = '#';
if (!isset($attr['target'])) $attr['target'] = "_blank";
return ''.$content.'';
}
function mantra_button_color_fn($attr ,$content) {
if (!isset($attr['url'])) $attr['url'] = '#';
if (!isset($attr['target'])) $attr['target'] = "_blank";
$style="";
if (isset($attr["color"])) { $style=' style="background-color:'.$attr["color"].'"'; }
return ''.$content.'';
}
/**
* Hooking the shortcode buttons to the TinyMCE editor
*/
class mantra_shortcodes_buttons{
function mantra_shortcodes_buttons(){
if ( current_user_can( 'edit_posts' ) && current_user_can( 'edit_pages' ) ) {
add_filter( 'mce_external_plugins', array(&$this, 'mantra_add_plugin' ) );
add_filter( 'mce_buttons_2', array(&$this, 'mantra_add_button' ) );
}
}
function mantra_add_button( $buttons ){
array_push( $buttons, "separator", "button-light", "button-dark", "button-color", "separator", "pullquote", "separator", "multi-column");
return $buttons;
}
function mantra_add_plugin( $plugin_array ){
$plugin_array['mantrashortcodes'] = get_template_directory_uri() . '/js/mce-shortcodes.js';
return $plugin_array;
}
}
add_action( 'init', 'mantra_shortcodes_buttons' );
function mantra_shortcodes_buttons(){
global $mantra_shortcodes_buttons;
$mantra_shortcodes_buttons = new mantra_shortcodes_buttons();
}
?>