$(document).ready(

function () {
	if(CustomerID == undefined) {
		$("#cat-tree").Tree();
	}
	$('#nwdg_headline_color').minicolors({
		defaultValue: "#2d57a1"
	});
	$('#nwdg_brief_color').minicolors({
		defaultValue: "#666666"
	});
	$('.color_field').minicolors({
		defaultValue: "#333333"
	});

	//intialize widget
	refresh_widget_js();

	$('.nwdg_update_widget').click(function(){
		refresh_widget_js();
	});

	//click on textarea and auto-select text
	$('#nwdg_widget_code').on('focus', function(){
		var $this = $(this);

		$this.select();

		window.setTimeout(function() {
			$this.select();
		}, 1);

		// Work around WebKit's little problem
		function mouseUpHandler() {
			// Prevent further mouseup intervention
			$this.off("mouseup", mouseUpHandler);
			return false;
		}

		$this.mouseup(mouseUpHandler);
	});

	//click on legacy code textarea and auto-select text
	$('#nwdg_legacy_code').on('focus', function(){
		var $this = $(this);

		$this.select();

		window.setTimeout(function()
			{ $this.select(); }			, 1);

		// Work around WebKit's little problem
		function mouseUpHandler() {
		// Prevent further mouseup intervention
			$this.off("mouseup", mouseUpHandler);
			return false;
		}

		$this.mouseup(mouseUpHandler);
	});

});

function refresh_widget_js() {

	var widget_categories = '';
	var widget_title = '24-7PressRelease.com Recent News (Updated)'
	var widget_width = 'auto'
	var widget_headlinebold = 0;
	var widget_headlinesonly = 0;
	var showimages = 0;
	var headline_separator = 'none';
	var typeface = 'Arial';
	var fontsize = '10';
	var headlinecolor = '2d57a1';
	var briefcolor = '666666';
	var textcolor = '333333';
	var bgcolor = 'ffffff';
	var numstories = '5';
	var urldest = '247pr';

	// URL destination update
	urldest = $('#nwdg_link_dest').val();

	if(CustomerID == undefined) {
		// parse categories
		$.each($("#cat-tree input[name='categorynum[]']:checked"), function() {
			widget_categories += ($(this).val()+',');
		});
	}

	// headline separator
	headline_separator = $("#nwdg_headline_separator input[name=nwdg_headline_sep]:checked").val();

	//number of stories update
	numstories = $('#nwdg_number_stories').val();

	//update widget title
	widget_title = $('#widget_title').val();

	//update widget width
	widget_width = $('#nwdg_width').val();

	//update headline bold
	if($('#nwdg_bold_headline').is(':checked')) {
		widget_headlinebold = 1;
	}

	//typeface updatae
	typeface = $('#nwdg_typeface').val();

	//fontsize updatae
	fontsize = $('#nwdg_fontsize').val();

	//headlines only
	widget_headlinesonly = $('#nwdg_headline_options').val();

	//headline color
	headlinecolor = $('#nwdg_headline_color').val().replace('#','');

	//brief color
	briefcolor = $('#nwdg_brief_color').val().replace('#','');

	//text color
	textcolor = $('#nwdg_text_color').val().replace('#','');

	// show images update
	if($('#nwdg_include_images').is(':checked')) {
		showimages = 1;
	}

	if(CustomerID == undefined) {
		if(widget_categories == '')
			widget_text = '';
		else
			widget_text = '&categories='+widget_categories;
	} else
		widget_text = '&customerid='+CustomerID;

	widget_params = 'widgettitle='+widget_title+widget_text+'&showRelease=1&width='+widget_width+'&headlinebold='+widget_headlinebold+'&headlinesonly='+widget_headlinesonly+'&headlinecolor='+headlinecolor+'&briefcolor='+briefcolor+'&textcolor='+textcolor+'&typeface='+typeface+'&fontsize='+fontsize+'&width='+widget_width+'&headlinesepstyle='+headline_separator+'&showimages='+showimages+'&numstories='+numstories+'&bgcolor='+bgcolor+'&urldest='+urldest;

	$('#nwdg_widget_code').val('<!-- 24-7 Press Release Newswire Landing Page Widget Code Starts Here --> <script type="text/javascript" src="' + NewsServer + '/247pr-news-widget.js?'+htmlEncode(widget_params)+'"></script> <!-- 24-7 Press Release Newswire Landing Page Widget Code Ends Here --> ');
	//update widget preview pane
	$('#nwdg_preview_iframe').attr('src','/news_widget_prev.php?'+widget_params);

	function htmlEncode(value){
		//create a in-memory div, set it's inner text(which jQuery automatically encodes)
		//then grab the encoded contents back out.  The div never exists on the page.
		return $('<div/>').text(value).html();
	}

	function htmlDecode(value){
		return $('<div/>').html(value).text();
	}
}