// header arrow icons

var header_closed_src = "/settingsview/list_headerarrow_closed.png";

var header_open_src = "/settingsview/list_headerarrow_open.png";

// menu section backgrounds

var bg_closed_src = "/settingsview/list_headerbg_closed.png";

var bg_open_src = "/settingsview/list_headerbg_open.png";

// menu section item background

var bg_item_src = "/settingsview/list_itembg.png";

var bg_item_pressed_src = "/settingsview/list_itembg_pressed.png";

var icon_src = "/settingsview/broom_sweep.png";

var icon_action_src = "/settingsview/broom_sweep.gif";

var selected_src = "/settingsview/yes_selected.png";

var deselected_src = "/settingsview/yes_deselected.png";

var radio_on = "/settingsview/radio_on.png";

var radio_off = "/settingsview/radio_off.png";

    				 'Big5',                

					 'Big5-HKSCS',

					 'CP949',

					 'EUC-JP',

					 'EUC-KR',

					 'GB18030-0',

					 'IBM-850',

					 'IBM-866',

					 'IBM-874',

					 'ISO-2022-JP',

					 'ISO-8859-1',

					 'ISO-8859-2',

					 'ISO-8859-3',

					 'ISO-8859-4',

					 'ISO-8859-5',

					 'ISO-8859-6',

					 'ISO-8859-7',

					 'ISO-8859-8',

					 'ISO-8859-9',

				  	 'ISO-8859-10',

					 'ISO-8859-13',

					 'ISO-8859-14',

					 'ISO-8859-15',

					 'ISO-8859-16',

					 'KOI8-R',

					 'KOI8-U',

					 'MuleLao-1',

					 'ROMAN8',

					 'Shift-JIS',

					 'TIS-620',

					 'TSCII',

					 'UTF-8',

					 'UTF-16',

					 'UTF-16BE',

					 'UTF-16LE',

					 'UTF-32',

					 'UTF-32BE',

					 'UTF-32LE',

					 'Windows-1250',

					 'Windows-1251',

					 'Windows-1252',

					 'Windows-1253',

					 'Windows-1254',

					 'Windows-1255',

					 'Windows-1256',

					 'Windows-1257',

					 'Windows-1258'];

var encodingOptionsInitialized = false;

// sets localized text constant

function localizeString(logicalString) {

	$("#"+logicalString).html(window.localeDelegate.translateText(logicalString));

}

// get settings Browser history value

function saverestoreState() {

	return window.pageController.getSaverestoreSettings();

// settings view form initialization

function initForms() {

	$("span#character_encoding_value").text(encodingState());

	if (saverestoreState())

		$("#saverestore").attr("src", selected_src);

	else

		$("#saverestore").attr("src", deselected_src);

	$("#id1").attr("src", icon_src).click(function(){clearSelected("cache");});

	$("#id2").attr("src", icon_src).click(function(){clearSelected("cookies");});

	$("#id3").attr("src", icon_src).click(function(){clearSelected("history");});

	$("#id4").attr("src", icon_src).click(function(){clearSelected("bookamrks");});

	$("#id5").attr("src", icon_src).click(function(){clearSelected("geolocation");});

	$("#id6").attr("src", icon_src).click(function(){clearSelected("all");});

	$(".encoding_options").hide();

	localizeString("txt_browser_settings_general_settings");

	localizeString("txt_browser_settings_general_settings_character_encoding");

	localizeString("txt_browser_settings_general_settings_save_browser_history");

	localizeString("txt_browser_settings_clear_data");

	localizeString("txt_browser_settings_clear_data_cache");

	localizeString("txt_browser_settings_clear_data_cookies");

	localizeString("txt_browser_settings_clear_data_history");

	localizeString("txt_browser_settings_clear_data_bookmarks");

	localizeString("txt_browser_settings_clear_data_location");

	// localizeString("txt_browser_settings_clear_data_form_data");

	localizeString("txt_browser_settings_clear_data_all");

	localizeString("txt_browser_settings_general_settings_about");

// execute action according to setting value

function clearSelected(field) {

	window.pageController.setSettingsLoaded(2);

	if (field == "cache") { // Cache

		$("#id1").attr("src", icon_action_src);

		setTimeout("initForms()", 2000);

		window.pageController.deleteCache();		

		return;

	} else if (field == "cookies") { // Cookies

		$("#id2").attr("src", icon_action_src);

		setTimeout("initForms()", 2000);

		window.pageController.deleteCookies();		

		return;

	} else if (field == "history") { // History

		$("#id3").attr("src", icon_action_src);

		setTimeout("initForms()", 2000);  

		window.historyManager.clearHistory();		

		return;    				        			 

	} else if (field == "bookmarks") { // Bookmarks

		$("#id4").attr("src", icon_action_src);

		setTimeout("initForms()", 2000);

		window.bookmarksController.clearAll();		

		return;

	} else if (field == "geolocation") { // GeoLocation

		$("#id5").attr("src", icon_action_src);

		setTimeout("initForms()", 2000);

		window.geolocationManager.clearAllGeodata();

		return;

	} else if (field == "all") { // everything

		$("#id6").attr("src", icon_action_src);

		setTimeout("initForms()", 2000);  

		deleteData();

		return;

	} else {

		return;

	}

}

// clear all data represented by settings

function deleteData() {

	window.pageController.deleteCache();

	window.pageController.deleteCookies();

	window.historyManager.clearHistory();

	window.bookmarksController.clearAll();

	window.geolocationManager.clearAllGeodata();

	window.pageController.deleteDataFiles();

}

// save Browser history

function saveSR(img_src) {

	var flag;

	if (img_src == deselected_src) {

		$("#saverestore").attr("src", selected_src);

		flag = 1;

	} else {

		$("#saverestore").attr("src", deselected_src);

		flag = 0;

	}

	window.pageController.saveSaverestoreSettings(flag);

	window.pageController.setSettingsLoaded(1);

}

//gets settings Character encoding value

function encodingState() {

	return window.pageController.getTextEncoding() || "Automatic"; 

}

function setEncodingState(value) {

	window.pageController.setTextEncoding(value);

	app.debug("Encoding State set to " + value);

function setupEncodingOptions() {

	var encodingOptions = $(".encoding_options");

	var prevOption = null;

	var option = null;

	var encState = encodingState();

	for(index in encodingArray) {

		option = $("<span class='encoding_option'>" +

				"	<label>" + encodingArray[index]  + "</label>" +

				"	<img class='contentCharacterEncodingItem' id='" + encodingArray[index]  + "' alt='' />" +

				"</span><br />");

		var img = option.find("img"); 

		if(img.attr('id') == encState) {

			img.attr("src", "url(" + radio_on + ")");

		}

		else { 

			img.attr("src", "url(" + radio_off + ")");

		}

		if(prevOption)

			option.insertAfter(prevOption);

		else

			encodingOptions.html(option);

		prevOption = option;

	}

	$("span.encoding_option").click(function() {

		$('.encoding_options').find("#" + encodingState()).attr("src", "url(" + radio_off + ")");

		$(this).find('img').attr("src", "url(" + radio_on + ")");

		app.debug("option:" + $(this).find('img').attr('id') + " selected.");

		setEncodingState($(this).find('img').attr('id'));

		$('.encoding_options').slideUp();

		$('span#character_encoding_value').text(encodingState());

	});	

	encodingOptionsInitialized = true;

	app.debug("Encoding Options Initialized");

$(document).ready(function() {

	initForms();

	// HIDE THE DIVS ON PAGE LOAD

	var settingsLoaded = window.pageController.getSettingsLoaded();

	$('.encoding_options').hide();

	$('#selected_encoding_option').click(function() {

		if(!encodingOptionsInitialized) 

			setupEncodingOptions();

 		$('.encoding_options').slideToggle();

	});

	$('#saverestore').click(function() {

		saveSR( $(this).attr('src') ); 

		return false;

	});

    if(settingsLoaded == 0) {

        $("div.accordionContent").hide();

        // set menu section items background

        $("div.accordionContentItem").css("background-image", bg_item_src);

        // set menu sections background

        $('div.accordionButtonGS').css("background-image", "url(" + bg_closed_src + ")");

        $('div.accordionButtonCD').css("background-image", "url(" + bg_closed_src + ")");

        $('div.accordionButtonABT').css("background-image", "url(" + bg_closed_src + ")");

        // Fix margin between General and Clear Data accordion buttons

        $('div.accordionButtonCD').css("margin-top", "0px");

        // set header arrow image

        $("#im1").attr("src", header_closed_src);	

        $("#im2").attr("src", header_closed_src);

        $("#im3").attr("src", header_closed_src);

    } else if(settingsLoaded == 1) {

        $('div.accordionButtonGS').next().show();

        // set menu sections background

        $('div.accordionButtonGS').css("background-image", "url(" + bg_open_src + ")");

        $('div.accordionButtonCD').css("background-image", "url(" + bg_closed_src + ")");

        $('div.accordionButtonABT').css("background-image", "url(" + bg_closed_src + ")");

        // Fix margin between General and Clear Data accordion buttons

        $('div.accordionButtonCD').css("margin-top", "1px");

        // set header arrow image

        $("#im1").attr("src", header_open_src);

        $("#im2").attr("src", header_closed_src);  

        $("#im3").attr("src", header_closed_src);  

    } else if(settingsLoaded == 2) {

        $('div.accordionButtonCD').next().show();

        // set menu sections background

        $('div.accordionButtonGS').css("background-image", "url(" + bg_closed_src + ")");

        $('div.accordionButtonCD').css("background-image", "url(" + bg_open_src + ")");

        $('div.accordionButtonABT').css("background-image", "url(" + bg_closed_src + ")");

        // Fix margin between General and Clear Data accordion buttons

        $('div.accordionButtonCD').css("margin-top", "0px");

        // set header arrow image

        $("#im1").attr("src", header_closed_src);

        $("#im2").attr("src", header_open_src);  

        $("#im3").attr("src", header_closed_src);  

   } else if(settingsLoaded == 3) {

        $('div.accordionButtonABT').next().show();

        // set menu sections background

        $('div.accordionButtonGS').css("background-image", "url(" + bg_closed_src + ")");

        $('div.accordionButtonCD').css("background-image", "url(" + bg_closed_src + ")");

        $('div.accordionButtonABT').css("background-image", "url(" + bg_open_src + ")");

        // Fix margin between General and Clear Data accordion buttons

        $('div.accordionButtonCD').css("margin-top", "0px");

        // set header arrow image

        $("#im1").attr("src", header_closed_src);

        $("#im1").attr("src", header_closed_src);  

        $("#im1").attr("src", header_open_src);  

  }	  

  //ACCORDION BUTTON ACTION

  $('div.accordionButtonGS').click(function() {

       //$('div.accordionContent').slideUp('normal');

       //$(this).next().slideDown('normal');

       $(this).next().toggle();

       $('div.accordionButtonCD').next().hide();

       $('div.accordionButtonABT').next().hide();

       if( $("#im1").attr("src") == header_closed_src ) { // current state

            // set menu sections background

            $('div.accordionButtonGS').css("background-image", "url(" + bg_open_src + ")");

            $('div.accordionButtonCD').css("background-image", "url(" + bg_closed_src + ")");

            $('div.accordionButtonABT').css("background-image", "url(" + bg_closed_src + ")");

            // Fix margin between General and Clear Data accordion buttons

            $('div.accordionButtonCD').css("margin-top", "0px");

            // change list headerarrow icon

            $("#im1").attr("src", header_open_src);

            $("#im2").attr("src", header_closed_src);

            $("#im3").attr("src", header_closed_src);

       } else if( $("#im1").attr("src") == header_open_src ) {

            // set menu sections background

            $('div.accordionButtonGS').css("background-image", "url(" + bg_closed_src + ")");

            // change list headerarrow icon

            $("#im1").attr("src", header_closed_src);

       }       

  });

  $('div.accordionButtonCD').click(function() {

       $(this).next().toggle();

       $('div.accordionButtonGS').next().hide();

       $('div.accordionButtonABT').next().hide();

       if( $("#im2").attr("src") == header_closed_src ) { // current state

            // set menu sections background

            $('div.accordionButtonGS').css("background-image", "url(" + bg_closed_src + ")");

            $('div.accordionButtonCD').css("background-image", "url(" + bg_open_src + ")");

            $('div.accordionButtonABT').css("background-image", "url(" + bg_closed_src + ")");

            // Fix margin between General and Clear Data accordion buttons

            $('div.accordionButtonCD').css("margin-top", "1px");

            // change list headerarrow icon

            $("#im1").attr("src", header_closed_src);

            $("#im2").attr("src", header_open_src);

            $("#im3").attr("src", header_closed_src);

       } else if( $("#im2").attr("src") == header_open_src ) {

            // set menu sections background

            $('div.accordionButtonCD').css("background-image", "url(" + bg_closed_src + ")");

            // change list headerarrow icon

            $("#im2").attr("src", header_closed_src);

       }

  	});

  	$('div.accordionButtonABT').click(function() {

  		$(this).next().toggle();

  		$('div.accordionButtonGS').next().hide();

		$('div.accordionButtonCD').next().hide();

		if( $("#im3").attr("src") == header_closed_src ) { // current state

            // set menu sections background

            $('div.accordionButtonGS').css("background-image", "url(" + bg_closed_src + ")");

            $('div.accordionButtonCD').css("background-image", "url(" + bg_closed_src + ")");

            $('div.accordionButtonABT').css("background-image", "url(" + bg_open_src + ")");

            // Fix margin between General and Clear Data accordion buttons

            $('div.accordionButtonCD').css("margin-top", "0px");

            // change list headerarrow icon

            $("#im1").attr("src", header_closed_src);

            $("#im2").attr("src", header_closed_src);

            $("#im3").attr("src", header_open_src);

		} else if( $("#im3").attr("src") == header_open_src ) {

            // set menu sections background

            $('div.accordionButtonABT').css("background-image", "url(" + bg_closed_src + ")");

            // change list headerarrow icon

            $("#im3").attr("src", header_closed_src);

		}

  	});

    var UAString = navigator.userAgent;

    var brNameVer = "unknown";

    var UALen = 1;

    var nameStart = 1;

    UALen = UAString.length;

    nameStart = UAString.indexOf("NokiaBrowser");

    // test to see if "NokiaBrowser" is in the UA String at all

    if (nameStart < 0) {

        brNameVer = "NOT a NokiaBrowser Browser";

    } else {

        // crop string starting at "NokiaBrowser"

    	brNameVer = UAString.substring(nameStart, UALen);

    	// limit substring to "NokiaBrowser" and version only

    	brNameVer = brNameVer.substr(0, brNameVer.indexOf(" "));

    	// clean up string for presentation

    	brNameVer = brNameVer.replace("NokiaBrowser/", " Version: ");

    $('#release_version').html(brNameVer + "<br />");

});