(function($)
{
	"use strict";

	if(typeof avia_globals == "undefined") return;

	var av_key = "avia_builder_button";	// $this->button['id']

    tinymce.create('tinymce.plugins.'+av_key,
    {
    	//init: register the modal open function to the tinymce editor
        init : function(editor, url)
        {
			editor.addCommand("openAviaModal", function (ui, params)
			{
				var modal = new $.AviaModal(params);
				return false;
			});
        },

        //create controlls
        createControl : function(current_key, controlManager)
        {
        	if (current_key != av_key) return null;

        		//create the button
        		var cur_plugin 	= this,
        			open_modal  = $.AviaModal.openInstance || [],
        			button 		= controlManager.createMenuButton(av_key,
	            	{
	            		icons : false,
	                	title : avia_globals.sc[av_key].title,
	                	image : avia_globals.sc[av_key].image
	            	});

	            //add dropdown items to the button
	            button.onRenderMenu.add(function (button, menu)
	            {
	            	var shortcode_array = avia_globals.sc[av_key].config,
		            		submenu = [],
		            		sub_count = 0;

	            	//dont create tab submenus if modal window is open. only for elements that dont have any tabs (inline elements) and elements that have the tinymce.tiny_always flag

	            	//get all tabs
	            	for(var i in shortcode_array)
	            	{
	            		if(open_modal.length == 0 || ( typeof shortcode_array[i].tinyMCE != 'undefined' && typeof shortcode_array[i].tinyMCE.tiny_always != 'undefined'))
        				{
	            			submenu[shortcode_array[i].tab] = [];
	            		}
	            	}

	            	//create sub menus
	            	for(var title in submenu)
	            	{
	            		if(title != 'undefined')
	            		{
	            			sub_count++;
		            		submenu[title] = menu.addMenu({
		                        title: title
		                    });
	            		}
	            	}

	            	if(open_modal.length == 0 || sub_count > 0) menu.addSeparator();


	            	//add items to sub menus. based on the config tinymce array add an instant insert or modal popup button
	            	for(var z in shortcode_array)
	            	{
	            		//set a default
		            	shortcode_array[z].tinyMCE = shortcode_array[z].tinyMCE || {};

	            		//only render subset of elements if modal window is open
	            		if(open_modal.length == 0 || !shortcode_array[z].tab || typeof shortcode_array[z].tinyMCE.tiny_always != 'undefined')
	            		{
		            		var current_menu = shortcode_array[z].tab ? submenu[shortcode_array[z].tab] : menu;

		            		if(typeof shortcode_array[z].tinyMCE.instantInsert != 'undefined')
		            		{
		            			cur_plugin.instantInsert(current_menu, shortcode_array[z]);
		            		}
		            		else
		            		{
		            			cur_plugin.modalInsert(current_menu, shortcode_array[z]);
		            		}
	            		}
	            	}


	            });

            return button;
        },

        instantInsert: function (menu, shortcode)
        {
            menu.add(
            {
                title: shortcode.tinyMCE.name || shortcode.name,
                onclick: function ()
                {
                    tinyMCE.activeEditor.execCommand("mceInsertContent", false, window.switchEditors.wpautop(shortcode.tinyMCE.instantInsert));
                }
            });
        },

        modalInsert: function (menu, shortcode)
        {
            menu.add({
                title: shortcode.tinyMCE.name || shortcode.name,
                onclick: function ()
                {
                	var modalData = $.extend({}, {modal_class:'', before_save:'' }, shortcode.modal_data);

                	if(typeof shortcode.modal_on_load != "undefined" && typeof shortcode.modal_on_load != "string") shortcode.modal_on_load = shortcode.modal_on_load.join(', ');

                    tinyMCE.activeEditor.execCommand("openAviaModal", false,
                    {
						modal_class: 		modalData.modal_class,
						before_save:  		modalData.before_save,
						shortcodehandler: 	shortcode.shortcode,
						modal_title: 		shortcode.name,
						modal_ajax_hook: 	shortcode.shortcode ,
                        scope: 				tinyMCE.activeEditor,
						ajax_param: 		{extract: true, shortcode: "", _ajax_nonce: $('#avia-loader-nonce').val()},
                        on_load: 			shortcode.modal_on_load,
						on_save: 			function(values)
						{
							if(typeof values != "string")
							{
								//cleanup values: remove aviaTB addtion to the arguments, cleanup fake args and prepare object for insertion by creating the shortcode string
								var new_key, old_val;
								for (var el_key in values)
								{
									if (values.hasOwnProperty(el_key))
									{
										if(el_key.indexOf('_fakeArg') !== -1)
										{
											delete values[el_key];
										}
										else
										{
											new_key = el_key.replace(/aviaTB/g,"");
											if(new_key != el_key)
											{
												old_val = typeof values[new_key] !== "undefined" ? values[new_key] + "," : "";
												values[new_key] = old_val ? old_val + values[el_key] : values[el_key];
												delete values[el_key];
											}
										}
									}
								}

								//if a specific template was passed return that one, otherwise use the default shortcode builder
								if(shortcode.tinyMCE.templateInsert)
								{
									var newInsert = shortcode.tinyMCE.templateInsert;

									for (var el_key in values)
									{
										newInsert = newInsert.replace("{{"+el_key+"}}", values[el_key]);
									}

									values = newInsert;
								}
								else
								{
									values = window.switchEditors.wpautop( $.avia_builder.createShortcode( values, shortcode.shortcode ) );
								}
							}


							tinyMCE.activeEditor.execCommand("mceInsertContent", false, values);
						}
                    });
                }
            });
        }
    });


    tinymce.PluginManager.add(av_key, tinymce.plugins[av_key]);

})(jQuery);
