/**
*	Site-specific configuration settings for Highslide JS
*/
$(document).ready(function() {
hs.graphicsDir = 'http://www.kropotkin.cc/highslide/graphics/';
hs.showCredits = false;
hs.outlineType = null;
hs.dimmingOpacity = 0.90;
hs.dimmingDuration = 80;
hs.fadeInOut = true;
hs.transitionDuration = 500;
hs.align = 'center';
hs.allowMultipleInstances = false;
hs.blockRightClick = true;
hs.captionEval = 'this.thumb.alt';


// Add the slideshow controller
hs.addSlideshow({
    slideshowGroup: (function() {
    var groups = [];
    $('.gallery').each(function(i, $item) {
        groups.push($item.id);
    });
    return groups;
})(),
	interval: 4000,
	repeat: false,
	useControls: true,
	fixedControls: 'fit',
	overlayOptions: {
		className: 'large-dark',
		opacity: 0.6,
		position: 'bottom center',
		offsetX: 0,
		offsetY: -15,
		hideOnMouseOut: true
	}
});


// hs.numberPosition = 'caption';
hs.transitions = ['expand', 'crossfade'];

// for gallery
$('.gallery-item a').addClass('highslide');
$('.gallery-item a').each(function() {
    this.onclick = function() {
        return hs.expand(this, {
            slideshowGroup: this.parentNode.parentNode.parentNode.id
        });
    };
});

// For single images
hs.onSetClickEvent = function(sender, e) {
    e.element.onclick = function() {
        return hs.expand(this, singleConfig);
    }
    return false;
};

var singleConfig = {
    slideshowGroup: 'single-image',
    outlineType: 'drop-shadow',
    wrapperClassName: 'borderless',
    numberPosition: null,
    dimmingOpacity: 0
};

hs.registerOverlay({
    slideshowGroup: 'single-image',
    html: ' <div onclick="return hs.close(this)" title="Close"></div>',
    position: 'top right',
    fade: 2
});

});