Custom TinyMCE Wordpress Configuration

functions.php

<?php
/**
 * @package   Mantaray Theme
 * @author    Sean Goresht http://seangoresht.com
 * @copyright Copyright (2014) Sean Goresht
 * @license   http://www.gnu.org/licenses/gpl.html GNU/GPL
 */

// load config    
require_once(dirname(__FILE__) . "/config.php");

/**
 * Converts an integer to its textual representation.
 * @param num the number to convert to a textual representation
 * @param depth the number of times this has been recursed
 */
function readNumber($num, $depth = 0) {
	$num = (int)$num;
	$retval = "";
	if ($num < 0) // if it"s any other negative, just flip it and call again
	{
		return "negative " + readNumber(-$num, 0);
	}
	if ($num > 99) // 100 and above
	{
		if ($num > 999) // 1000 and higher
		{
			$retval .= readNumber($num / 1000, $depth + 3);
		}

		$num %= 1000; // now we just need the last three digits
		if ($num > 99) // as long as the first digit is not zero
		{
			$retval .= readNumber($num / 100, 2) . " hundred\n";
		}
		$retval .= readNumber($num % 100, 1); // our last two digits
	}
	else // from 0 to 99
	{
		$mod = floor($num / 10);
		if ($mod == 0) // ones place
		{
			if ($num == 1) {
				$retval .= "one";
			}
			else if ($num == 2) {
				$retval .= "two";
			}
			else if ($num == 3) {
				$retval .= "three";
			}
			else if ($num == 4) {
				$retval .= "four";
			}
			else if ($num == 5) {
				$retval .= "five";
			}
			else if ($num == 6) {
				$retval .= "six";
			}
			else if ($num == 7) {
				$retval .= "seven";
			}
			else if ($num == 8) {
				$retval .= "eight";
			}
			else if ($num == 9) {
				$retval .= "nine";
			}
		}
		else if ($mod == 1) // if there"s a one in the ten"s place
		{
			if ($num == 10) {
				$retval .= "ten";
			}
			else if ($num == 11) {
				$retval .= "eleven";
			}
			else if ($num == 12) {
				$retval .= "twelve";
			}
			else if ($num == 13) {
				$retval .= "thirteen";
			}
			else if ($num == 14) {
				$retval .= "fourteen";
			}
			else if ($num == 15) {
				$retval .= "fifteen";
			}
			else if ($num == 16) {
				$retval .= "sixteen";
			}
			else if ($num == 17) {
				$retval .= "seventeen";
			}
			else if ($num == 18) {
				$retval .= "eighteen";
			}
			else if ($num == 19) {
				$retval .= "nineteen";
			}
		}
		else // if there"s a different number in the ten"s place
		{
			if ($mod == 2) {
				$retval .= "twenty ";
			}
			else if ($mod == 3) {
				$retval .= "thirty ";
			}
			else if ($mod == 4) {
				$retval .= "forty ";
			}
			else if ($mod == 5) {
				$retval .= "fifty ";
			}
			else if ($mod == 6) {
				$retval .= "sixty ";
			}
			else if ($mod == 7) {
				$retval .= "seventy ";
			}
			else if ($mod == 8) {
				$retval .= "eighty ";
			}
			else if ($mod == 9) {
				$retval .= "ninety ";
			}
			if (($num % 10) != 0) {
				$retval = rtrim($retval); //get rid of space at end
				$retval .= "-";
			}
			$retval .= readNumber($num % 10, 0);
		}
	}

	if ($num != 0) {
		if ($depth == 3) {
			$retval .= " thousand\n";
		}
		else if ($depth == 6) {
			$retval .= " million\n";
		}
		if ($depth == 9) {
			$retval .= " billion\n";
		}
	}
	return $retval;
}

function beginColumn($atts) {
	return "<section class = 'row'" . $atts . ">";
}

add_shortcode("columns_begin", "beginColumn");

/*for ($i = 0; $i < 12; $i ++) {
	$num_representation = readNumber($i);
	$function_name = "generate_" . $num_representation . "col";
	add_shortcode($num_representation . "col", $function_name);

	function $function_name($defaultArray, $atts)
	{
		return "desired output" . $atts;
	}
}*/
add_shortcode("onecol", "generate_onecol");

function generate_onecol($atts, $content) {
	return "<div class = 'onecol'" . $atts . ">" . $content . "</div>";
}

add_shortcode("twocol", "generate_twocol");

function generate_twocol($atts, $content) {
	return "<div class = 'twocol'" . $atts . ">" . $content . "</div>";
}

add_shortcode("threecol", "generate_threecol");

function generate_threecol($atts, $content) {
	return "<div class = 'threecol'" . $atts . ">" . $content . "</div>";
}

add_shortcode("fourcol", "generate_fourcol");

function generate_fivecol($atts, $content) {
	return "<div class = 'fivecol'" . $atts . ">" . $content . "</div>";
}

add_shortcode("sixcol", "generate_sixcol");

function generate_sevencol($atts, $content) {
	return "<div class = 'sevencol'" . $atts . ">" . $content . "</div>";
}

add_shortcode("onecol", "generate_onecol");

function generate_eightcol($atts, $content) {
	return "<div class = 'eightcol'" . $atts . ">" . $content . "</div>";
}

add_shortcode("ninecol", "generate_onecol");

function generate_ninecol($atts, $content) {
	return "<div class = 'ninecol'" . $atts . ">" . $content . "</div>";
}

add_shortcode("onecol", "generate_onecol");

function generate_tencol($atts, $content) {
	return "<div class = 'tencol'" . $atts . ">" . $content . "</div>";
}

//add buttons to TinyMCE

function register_button($buttons) {
	array_push($buttons, "|", "shortcodes");
	return $buttons;
}

function add_plugin($plugin_array) {
	$plugin_array["shortcodes"] = get_template_directory_uri() . "/js/shortcodes.js";
	return $plugin_array;
}

function shortcodes_button() {

	if (!current_user_can("edit_posts") && !current_user_can("edit_pages")) {
		return;
	}

	if (get_user_option("rich_editing") == "true") {
		add_filter("mce_external_plugins", "add_plugin");
		add_filter("mce_buttons", "register_button");
	}

}

add_action("init", "shortcodes_button");

// Callback function to insert "styleselect" into the $buttons array
function my_mce_buttons_2($buttons) {
	array_unshift($buttons, "styleselect");
	return $buttons;
}

// Register our callback to the appropriate filter
add_filter("mce_buttons_2", "my_mce_buttons_2");

function my_mce_before_init_insert_formats($init_array) {
	// Define the style_formats array
	$style_formats = array(
		// Each array child is a format with it"s own settings
		array(
			"title" => "Small", "block" => "p", "classes" => "small", "wrapper" => true,

		), array(
			"title" => "Large", "block" => "p", "classes" => "large", "wrapper" => true,
		), array(
			"title" => "Medium", "block" => "p", "classes" => "medium", "wrapper" => true,
		), array(
			"title" => "Hidden only on Phones", "classes" => "hidden-phone", "block" => "div", "wrapper" => false,
		), array(
			"title" => "Centred", "classes" => "centred", "block" => "div", "wrapper" => false,
		), array(
			"title" => "Inline-block element", "classes" => "inline", "block" => "div", "wrapper" => false,
		), array(
			"title" => "Visually Hidden Element", "classes" => "visuallyhidden", "block" => "div", "wrapper" => false,
		), array(
			"title" => "Absolutely-Positioned Element", "classes" => "absolute", "block" => "div", "wrapper" => false,
		),

		array(
			"title" => "Title Element", "classes" => "title", "selector" => "h1,h2,h3,h4,h5,h6,p,span",
			"wrapper" => false,
		), array(
			"title" => "Float Left", "classes" => "pull-left", "block" => "div", "wrapper" => false,
		),

		array(
			"title" => "Float Right", "classes" => "pull-right", "block" => "div", "wrapper" => false,
		), array(
			"title" => "Centred", "classes" => "centred", "block" => "div", "wrapper" => false,
		)
	);
	// Insert the array, JSON ENCODED, into "style_formats"
	$init_array["style_formats"] = json_encode($style_formats);

	return $init_array;

}

// Attach callback to "tiny_mce_before_init"
add_filter("tiny_mce_before_init", "my_mce_before_init_insert_formats");

//add styles to editor

function my_theme_add_editor_styles() {
	add_editor_style("css/style.css");
}

function add_thumbnail_support() { //for custom gallery plugin
	if (function_exists("add_theme_support")) {
		add_theme_support("post-thumbnails");
	}
	add_image_size("admin-list-thumb", 80, 80, true); //admin thumbnail
}

add_thumbnail_support();
add_action("init", "my_theme_add_editor_styles");