jQuery(document).ready(function(){
	
	window.skypenames = [];
	jQuery('.skypestatus').each(function(index) {
		// Collect skypenames. It's actually not only skypenames but "skypename:action"
		skypenames[index] = jQuery(this).attr("title");
	});
	
	updateTitles();
	updateStatus(window.skypenames);
	

});

function updateStatus(skypenames){
	
	//Send skypenames and actions with ajax and get updated HTML in return.
	jQuery.get(SkypeCustomImages.ajaxurl,{
		action:'sci_ajax',
		skypenames:skypenames
	}, function(status_array){
		//Update the icon accordingly
		jQuery.each(status_array, function(item) {
			var statusHTML_new = status_array[item];
			var statusHTML_object = jQuery('[title="'+item+'"]');
			jQuery('*',statusHTML_object).removeAttr("title");
			var statusHTML_old = statusHTML_object.html();

			if (statusHTML_new != statusHTML_old){
				statusHTML_object.html(status_array[item]);
			}
			
		});
		updateTitles();
		
		if (SkypeCustomImages.interval >= 0) setTimeout('updateStatus(window.skypenames)', SkypeCustomImages.interval);

	}, "json");
	
	updateIntegrated();
	
 
}

//Update all titles

function updateIntegrated(){

	var widget = jQuery('.widget_integrated');
	if (widget.exists()) {
		
		
		var img_skypeme = jQuery('[alt="7"]', widget).first();
		var img_online = jQuery('[alt="2"]', widget).first();
		var img_away = jQuery('[alt="3"]', widget).first();
		var img_dnd = jQuery('[alt="5"]', widget).first();
		var img_notavailable = jQuery('[alt="4"]', widget).first();
		
		//Hide what we have currently
		jQuery('.sk_widget', widget).hide();
		//Now show the one that's online etc.
		if (img_skypeme.exists()) img_skypeme.parent().parent().show();
		else if (img_online.exists()) img_online.parent().parent().show();
		else if (img_away.exists()) img_away.parent().parent().show();
		else if (img_dnd.exists()) img_dnd.parent().parent().show();
		else if (img_notavailable.exists()) img_notavailable.parent().parent().show();
		else jQuery('.sk_widget', widget).first().show();

	}
}

//Update all titles
function updateTitles(){
	jQuery('.skypestatus').each(function(index) {
		var visible_name = jQuery(this).attr("data-visible_name");
		//Get action
		var a = jQuery(this).children();
		if(a.exists()){
			a = a.attr("href");
			var action = a.substring(a.indexOf('?')+1);
			
			//Get skypename
			var skypename = a.substring(6, a.indexOf('?'));
			
			var visible_title = '';
			
			switch (action) {
				case 'call': visible_title = "Call "+visible_name+" ("+skypename+")"; break;
				case 'chat': visible_title = "Chat with "+visible_name+" ("+skypename+")"; break;
				case 'add':  visible_title = "Add "+visible_name+" ("+skypename+") to skype"; break;
				case 'userinfo': visible_title = "View "+visible_name+" ("+skypename+") profile info"; break;
				case 'voicemail':visible_title = "Leave "+visible_name+" ("+skypename+") a voicemail"; break;
				case 'sendfile':visible_title = "Send "+visible_name+" ("+skypename+") a file"; break;
			}
			
			jQuery(this).children().attr("title",  visible_title );
		}
	});
}

jQuery.fn.exists = function(){return this.length>0;}