Custom H3 Tool

h3tool.coffee

class ContentTools.Tools.H3 extends ContentTools.Tools.Heading

    # Convert the current text block to a H3

    # Store the tool on the tool shelf
    ContentTools.ToolShelf.stow(@, 'h3')

    # Configure the tool
    @label = 'Heading 3'
    @icon = 'subheading' # (or add a custom icon)
    @tagName = 'h3'

# Place the tool in the default toolbox
ContentTools.DEFAULT_TOOLS[1] = [
    'heading',
    'subheading',
    'h3',
    'paragraph',
    'unordered-list',
    'ordered-list',
    'table',
    'indent',
    'unindent',
    'line-break'
    ]

h3tool.js

ContentTools.Tools.H3 = (function(_super) {
    // Convert the current text block to a H3
    __extends(H3, _super);
    
    function H3() {
        return H3.__super__.constructor.apply(this, arguments);
    }

    // Store the tool on the tool shelf
    ContentTools.ToolShelf.stow(H3, 'h3');

    // Configure the tool
    H3.label = 'H3';
    H3.icon = 'subheading'; // (or add a custom icon)
    H3.tagName = 'h3';

    return H3;
    
})(ContentTools.Tools.Heading);

// Place the tool in the default toolbox
ContentTools.DEFAULT_TOOLS[1] = [
    'heading',
    'subheading',
    'h3',
    'paragraph',
    'unordered-list',
    'ordered-list',
    'table',
    'indent',
    'unindent',
    'line-break'
    ];
    
// Inheritance in CoffeeScript is handled by a set of predefined functions, if
// your JS doesn't have access to these you will need to define them directly to
// inherit from the Heading tool as ContentTools doesn't directly expose them.
var __slice = [].slice,
__indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
__bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };