var visIndex = 0;
var baseStaticDir=base_static_dir;
var visArr = Array(
	baseStaticDir+"images/presentation/1.jpg",
	baseStaticDir+"images/presentation/2.jpg",
	baseStaticDir+"images/presentation/3.jpg",
	baseStaticDir+"images/presentation/4.jpg",
	baseStaticDir+"images/presentation/5.jpg",
	baseStaticDir+"images/presentation/6.jpg",
	baseStaticDir+"images/presentation/7.jpg"
	);


visChanger = function(){
	$('#presentation').append('<div class="controls">'+
			'<a href="#" id="leftLink" class="left">Předchozí vizualizace</a>'+
			'<a href="#" id="rightLink" class="right">Další vizualizace</a>'+
		'</div>');
	$('#presentation .controls').hide();
	
	$('#presentation').hover(
		function(){
			$('#presentation .controls').fadeIn('fast');
		},
		function(){
			$('#presentation .controls').hide();
		}
	
	);
}

switchVis = function(i){
	visIndex = i;	
	if (visIndex>=visArr.length){visIndex=0};
	if (visIndex<0){visIndex=(visArr.length-1)};
	$('#presentation img').attr('src', visArr[visIndex]);

}

var goforit=function(){
	var p=$('#project')[0];
	document.location = p.options[p.selectedIndex].value;
};
$(document).ready(function(){
	$('#project').change(goforit);
	$('#projects input').click(goforit);
	visChanger();
	$('#leftLink').click(function(){switchVis(visIndex-1);return false;});
	$('#rightLink').click(function(){switchVis(visIndex+1);return false;});

	$('a.new-window').click(function(){
		window.open(this.href);
		return false;
	});

	$('#house area').each(function(){
		var src=base_static_dir+'images/tour/house/'+$(this).attr('class')+'.gif';
		images[src]=$('<img/>',{src:src});
	});

	/* PRELOAD */
	var
		images=[],
		src
	;
	$('#gallery area').each(function(){
		src=base_static_dir+'images/gallery/'+$(this).attr('class')+'.gif';
		images[src]=$('<img/>',{src:src});
	})


	$('#gallery area').hover(function(){
		src=base_static_dir+'images/gallery/'+$(this).attr('class')+'.gif';
		$('#gallery img').attr('src',images[src].attr('src'));
	},function(){
		$('#gallery img').attr('src',base_static_dir+'images/prohlidka/blank.gif');
	})
	$('#gallery area').tooltip();
});