/*
	jQuery Coda-Slider v1.1 - http://www.ndoherty.com/coda-slider
	
	Copyright (c) 2007 Niall Doherty
	
	Inspired by the clever folks at http://www.panic.com/coda
	Many thanks to Gian Carlo Mingati. Coda-Slider is a heavily modified version of his slideViewer, which can be found at  http://www.gcmingati.net/wordpress/wp-content/lab/jquery/imagestrip/imageslide-plugin.html
	
	Requirements:
	-  jQuery 1.2 ... available via  http://www.jquery.com
	-  jQuery easing plugin (1.2) ... available via  http://gsgd.co.uk/sandbox/jquery/easing/
	- jQuery easing compatability plugin ... available via  http://gsgd.co.uk/sandbox/jquery/easing/
	- CSS included in index.html
*/

var _panelWidth;
var _panelCount;
var _cnt;
var _cPanel;
var _timeCount;

jQuery(function(){
	jQuery("div.csw").prepend("<p class='loading'>Loading...<br /><img src='img/ajax-loader.gif' alt='loading...'/ ></p>");
});
jQuery.fn.codaSlider = function(settings) {
	settings = jQuery.extend({
     	easeFunc: "expoinout",
     	easeTime: 750,
     	toolTip: false
  	}, settings);
	
	return this.each(function(){
		var container = jQuery(this);
		// Remove the preloader gif...
		container.find("p.loading").remove();
		// Self-explanatory...
		container.removeClass("csw").addClass("stripViewer");
		// Get the width of a panel, set from CSS...
		_panelWidth = container.find("div.panel").width();
		// panelCount gives us a count of the panels in the container...
		_panelCount = container.find("div.panel").size();
		// Calculate the width of all the panels when lined up end-to-end...
		var stripViewerWidth = _panelWidth*_panelCount;
		// Use the above width to specify the CSS width for the panelContainer element...
		container.find("div.panelContainer").css("width" , stripViewerWidth);
		
		// Specify the current panel.
		// If the loaded URL has a hash (cross-linking), we're going to use that hash to give the slider a specific starting position...
		if (location.hash && parseInt(location.hash.slice(1)) <= _panelCount) {
			_cPanel = parseInt(location.hash.slice(1));
			_cnt = - (_panelWidth*(_cPanel - 1));
			jQuery(this).find("div.panelContainer").css({ left: _cnt });
		// Otherwise, we'll just set the current panel to 1...
		} else { 
			_cPanel = 1;
		};
		
		// Left nav
		jQuery("div#stripNavL a").click(function(){
			_timeCount=0;
			if (_cPanel == 1) {
				_cnt = - (_panelWidth*(_panelCount - 1));
				_cPanel = _panelCount;
			} else {
				_cPanel -= 1;
				_cnt = - (_panelWidth*(_cPanel - 1));
			};
			jQuery(this).parent().parent().find("div.panelContainer").animate({ left: _cnt}, settings.easeTime, settings.easeFunc);
			return false;
		});
		
		// Right nav
		jQuery("div#stripNavR a").click(function(){
			_timeCount=0;
			if (_cPanel == _panelCount) {
				_cnt = 0;
				_cPanel = 1;
			} else {
				var _cnt = - (_panelWidth*_cPanel);
				_cPanel += 1;
			};
			jQuery(this).parent().parent().find("div.panelContainer").animate({ left: _cnt}, settings.easeTime, settings.easeFunc);
			return false;
		});
		
		
		
		
  	}); //ende return this.each()
}; //ende jQuery.fn.codaSlider()


jQuery.fn.animateSlide = function(settings) {
	//console.log("timer start");
	_timeCount=0;
	settings = jQuery.extend({
     	easeFunc: "expoinout",
     	easeTime: 750,
     	toolTip: false
  	}, settings);
	var interv = setInterval(function(){
		//console.log(_timeCount);
		if(_timeCount == 7){
			_timeCount = 0;
			if (_cPanel == _panelCount) {
				_cnt = 0;
				_cPanel = 1;
			} else {
				var _cnt = - (_panelWidth*_cPanel);
				_cPanel += 1;
			};
			jQuery(this).find("div.panelContainer").animate({ left: _cnt}, settings.easeTime, settings.easeFunc);
		}
		else{
			_timeCount++;
		}
	}, 1000);
};