(function($) { $.fn.lightBox = function(settings) { settings = jQuery.extend({ overlayBgColor: '#000', overlayOpacity: 0.8, fixedNavigation: false, imageLoading: './libs/jquery-lightbox/images/lightbox-ico-loading.gif', imageBtnPrev: './libs/jquery-lightbox/images/lightbox-btn-prev.gif', imageBtnNext: './libs/jquery-lightbox/images/lightbox-btn-next.gif', imageBtnClose: './libs/jquery-lightbox/images/lightbox-btn-close.gif', imageBlank: './libs/jquery-lightbox/images/lightbox-blank.gif', containerBorderSize: 10, containerResizeSpeed: 400, txtImage: 'Image', txtOf: 'of', keyToClose: 'c', keyToPrev: 'p', keyToNext: 'n', imageArray: [], activeImage: 0, type: 'img', url_site: ''
},settings); var jQueryMatchedObj = this; function _initialize() { _start(this,jQueryMatchedObj); return false;}
function _start(objClicked,jQueryMatchedObj) { $('embed, object, select').css({ 'visibility' : 'hidden' }); _set_interface(); settings.imageArray.length = 0; settings.activeImage = 0; if ( jQueryMatchedObj.length == 1 ) { settings.imageArray.push(new Array(objClicked.getAttribute('href'),objClicked.getAttribute('title')));} else { for ( var i = 0; i < jQueryMatchedObj.length; i++ ) { settings.imageArray.push(new Array(jQueryMatchedObj[i].getAttribute('href'),jQueryMatchedObj[i].getAttribute('title')));}
}
while ( settings.imageArray[settings.activeImage][0] != objClicked.getAttribute('href') ) { settings.activeImage++;}
_set_image_to_view();}
function _set_interface() { if(settings.type == 'img'){ $('body').append( '<div id="jquery-overlay"></div>'+ '<div id="jquery-lightbox">'+ '<div id="lightbox-container-image-box">'+ '<div id="lightbox-container-image">'+ '<img id="lightbox-image">'+ '<div style="" id="lightbox-nav">'+ '<a href="#" id="lightbox-nav-btnPrev"></a>'+ '<a href="#" id="lightbox-nav-btnNext"></a>'+ '</div>'+ '<div id="lightbox-loading">'+ '<a href="#" id="lightbox-loading-link">'+ '<img src="' + settings.imageLoading + '">'+ '</a>'+ '</div>'+ '</div>'+ '</div>'+ '<div id="lightbox-container-image-data-box">'+ '<div id="lightbox-container-image-data">'+ '<div id="lightbox-image-details">'+ '<span id="lightbox-image-details-caption"></span>'+ '<span id="lightbox-image-details-currentNumber"></span>'+ '</div>'+ '<div id="lightbox-secNav">'+ '<a href="#" id="lightbox-secNav-btnClose">'+ '<img src="' + settings.imageBtnClose + '">'+ '</a>'+ '</div>'+ '</div>'+ '</div>'+ '</div>' );}
if(settings.type == 'flv'){ $('body').append( '<div id="jquery-overlay"></div>'+ '<div id="jquery-lightbox">'+ '<div id="lightbox-container-image-box">'+ '<div id="lightbox-container-image">'+ '<div id="player_flv">'+ 'Pentru a putea vedea player-ul nostru multimedia aveti nevoie de '+ '<a href="http://www.macromedia.com/go/getflashplayer" target="_blank">Flash Player</a>'+ '.'+ '<a href="http://www.macromedia.com/go/getflashplayer" target="_blank">'+ '<img src="'+settings.url_site+'tmpl/img/get_adobe_flash_player.png" border="0" />'+ '</a>'+ '</div>'+ '<img id="lightbox-image">'+ '<div style="" id="lightbox-nav">'+ '<a href="#" id="lightbox-nav-btnPrev"></a>'+ '<a href="#" id="lightbox-nav-btnNext"></a>'+ '</div>'+ '<div id="lightbox-loading">'+ '<a href="#" id="lightbox-loading-link">'+ '<img src="' + settings.imageLoading + '">'+ '</a>'+ '</div>'+ '</div>'+ '</div>'+ '<div id="lightbox-container-image-data-box">'+ '<div id="lightbox-container-image-data">'+ '<div id="lightbox-image-details">'+ '<span id="lightbox-image-details-caption"></span>'+ '<span id="lightbox-image-details-currentNumber"></span>'+ '</div>'+ '<div id="lightbox-secNav">'+ '<a href="#" id="lightbox-secNav-btnClose">'+ '<img src="' + settings.imageBtnClose + '">'+ '</a>'+ '</div>'+ '</div>'+ '</div>'+ '</div>' );}
var arrPageSizes = ___getPageSize(); $('#jquery-overlay').css({ backgroundColor: settings.overlayBgColor, opacity: settings.overlayOpacity, width: arrPageSizes[0], height: arrPageSizes[1]
}).fadeIn(); var arrPageScroll = ___getPageScroll(); $('#jquery-lightbox').css({ top: arrPageScroll[1] + (arrPageSizes[3] / 10), left: arrPageScroll[0]
}).show(); $('#lightbox-loading-link,#lightbox-secNav-btnClose').click(function() { _finish(); return false;}); $(window).resize(function() { var arrPageSizes = ___getPageSize(); $('#jquery-overlay').css({ width: arrPageSizes[0], height: arrPageSizes[1]
}); var arrPageScroll = ___getPageScroll(); $('#jquery-lightbox').css({ top: arrPageScroll[1] + (arrPageSizes[3] / 10), left: arrPageScroll[0]
});});}
function _set_image_to_view() { $('#lightbox-loading').show(); if ( settings.fixedNavigation ) { $('#lightbox-image,#lightbox-container-image-data-box,#lightbox-image-details-currentNumber').hide();} else { $('#lightbox-image,#lightbox-nav,#lightbox-nav-btnPrev,#lightbox-nav-btnNext,#lightbox-container-image-data-box,#lightbox-image-details-currentNumber').hide();}
if(settings.type == 'flv'){ var s1 = new SWFObject(settings.url_site+"libs/flashplayer/mediaplayer.swf","playlist","640","280","1"); s1.addParam("allowfullscreen", true); s1.addParam("wmode", "transparent"); s1.addVariable("file", settings.imageArray[settings.activeImage][0]); s1.addVariable("displayheight", "260"); s1.addVariable("backcolor", "0x5b5959"); s1.addVariable("frontcolor", "0xeceaba"); s1.addVariable("lightcolor", "0xcccccc"); s1.addVariable("logo", settings.url_site+"tmpl/img/favicon.gif"); s1.addVariable("autostart", true); s1.addVariable("showstop", true); s1.write("player_flv"); _resize_container_image_box(640,280); $('#lightbox-nav').css('height','43%');}
if(settings.type == 'img'){ var objImagePreloader = new Image(); objImagePreloader.onload = function() { $('#lightbox-image').attr('src',settings.imageArray[settings.activeImage][0]); _resize_container_image_box(objImagePreloader.width,objImagePreloader.height); objImagePreloader.onload=function(){};}; objImagePreloader.src = settings.imageArray[settings.activeImage][0];}
}; function _resize_container_image_box(intImageWidth,intImageHeight) { var intCurrentWidth = $('#lightbox-container-image-box').width(); var intCurrentHeight = $('#lightbox-container-image-box').height(); var intWidth = (intImageWidth + (settings.containerBorderSize * 2)); var intHeight = (intImageHeight + (settings.containerBorderSize * 2)); var intDiffW = intCurrentWidth - intWidth; var intDiffH = intCurrentHeight - intHeight; $('#lightbox-container-image-box').animate({ width: intWidth, height: intHeight },settings.containerResizeSpeed,function() { _show_image();}); if ( ( intDiffW == 0 ) && ( intDiffH == 0 ) ) { if ( $.browser.msie ) { ___pause(250);} else { ___pause(100);}
}
$('#lightbox-container-image-data-box').css({ width: intImageWidth }); $('#lightbox-nav-btnPrev,#lightbox-nav-btnNext').css({ height: intImageHeight - (settings.containerBorderSize * 2) });}; function _show_image() { $('#lightbox-loading').hide(); $('#lightbox-image').fadeIn(function() { _show_image_data(); _set_navigation();}); _preload_neighbor_images();}; function _show_image_data() { $('#lightbox-container-image-data-box').slideDown('fast'); if ( settings.imageArray[settings.activeImage][1] ) { $('#lightbox-image-details-caption').html(settings.imageArray[settings.activeImage][1]).show();}
if ( settings.imageArray.length > 1 ) { $('#lightbox-image-details-currentNumber').html(settings.txtImage + ' ' + ( settings.activeImage + 1 ) + ' ' + settings.txtOf + ' ' + settings.imageArray.length).show();}
}
function _set_navigation() { $('#lightbox-nav').show(); $('#lightbox-nav-btnPrev,#lightbox-nav-btnNext').css({ 'background' : 'transparent url(' + settings.imageBlank + ') no-repeat' }); if ( settings.activeImage != 0 ) { if ( settings.fixedNavigation ) { $('#lightbox-nav-btnPrev').css({ 'background' : 'url(' + settings.imageBtnPrev + ') left 15% no-repeat' })
.unbind()
.bind('click',function() { settings.activeImage = settings.activeImage - 1; _set_image_to_view(); return false;});} else { $('#lightbox-nav-btnPrev').unbind().hover(function() { $(this).css({ 'background' : 'url(' + settings.imageBtnPrev + ') left 15% no-repeat' });},function() { $(this).css({ 'background' : 'transparent url(' + settings.imageBlank + ') no-repeat' });}).show().bind('click',function() { settings.activeImage = settings.activeImage - 1; _set_image_to_view(); return false;});}
}
if ( settings.activeImage != ( settings.imageArray.length -1 ) ) { if ( settings.fixedNavigation ) { $('#lightbox-nav-btnNext').css({ 'background' : 'url(' + settings.imageBtnNext + ') right 15% no-repeat' })
.unbind()
.bind('click',function() { settings.activeImage = settings.activeImage + 1; _set_image_to_view(); return false;});} else { $('#lightbox-nav-btnNext').unbind().hover(function() { $(this).css({ 'background' : 'url(' + settings.imageBtnNext + ') right 15% no-repeat' });},function() { $(this).css({ 'background' : 'transparent url(' + settings.imageBlank + ') no-repeat' });}).show().bind('click',function() { settings.activeImage = settings.activeImage + 1; _set_image_to_view(); return false;});}
}
_enable_keyboard_navigation();}
function _enable_keyboard_navigation() { $(document).keydown(function(objEvent) { _keyboard_action(objEvent);});}
function _disable_keyboard_navigation() { $(document).unbind();}
function _keyboard_action(objEvent) { var escapeKey = 27; if ( objEvent == null ) { keycode = event.keyCode; escapeKey = 27;} else { keycode = objEvent.keyCode;}
key = String.fromCharCode(keycode).toLowerCase(); if ( ( key == settings.keyToClose ) || ( key == 'x' ) || ( keycode == escapeKey ) ) { _finish();}
if ( ( key == settings.keyToPrev ) || ( keycode == 37 ) ) { if ( settings.activeImage != 0 ) { settings.activeImage = settings.activeImage - 1; _set_image_to_view(); _disable_keyboard_navigation();}
}
if ( ( key == settings.keyToNext ) || ( keycode == 39 ) ) { if ( settings.activeImage != ( settings.imageArray.length - 1 ) ) { settings.activeImage = settings.activeImage + 1; _set_image_to_view(); _disable_keyboard_navigation();}
}
}
function _preload_neighbor_images() { if ( (settings.imageArray.length -1) > settings.activeImage ) { objNext = new Image(); objNext.src = settings.imageArray[settings.activeImage + 1][0];}
if ( settings.activeImage > 0 ) { objPrev = new Image(); objPrev.src = settings.imageArray[settings.activeImage -1][0];}
}
function _finish() { $('#jquery-lightbox').remove(); $('#jquery-overlay').fadeOut(function() { $('#jquery-overlay').remove();}); $('embed, object, select').css({ 'visibility' : 'visible' });}
function ___getPageSize() { var xScroll, yScroll; if (window.innerHeight && window.scrollMaxY) { xScroll = window.innerWidth + window.scrollMaxX; yScroll = window.innerHeight + window.scrollMaxY;} else if (document.body.scrollHeight > document.body.offsetHeight){ xScroll = document.body.scrollWidth; yScroll = document.body.scrollHeight;} else { xScroll = document.body.offsetWidth; yScroll = document.body.offsetHeight;}
var windowWidth, windowHeight; if (self.innerHeight) { if(document.documentElement.clientWidth){ windowWidth = document.documentElement.clientWidth;} else { windowWidth = self.innerWidth;}
windowHeight = self.innerHeight;} else if (document.documentElement && document.documentElement.clientHeight) { windowWidth = document.documentElement.clientWidth; windowHeight = document.documentElement.clientHeight;} else if (document.body) { windowWidth = document.body.clientWidth; windowHeight = document.body.clientHeight;}
if(yScroll < windowHeight){ pageHeight = windowHeight;} else { pageHeight = yScroll;}
if(xScroll < windowWidth){ pageWidth = xScroll;} else { pageWidth = windowWidth;}
arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight); return arrayPageSize;}; function ___getPageScroll() { var xScroll, yScroll; if (self.pageYOffset) { yScroll = self.pageYOffset; xScroll = self.pageXOffset;} else if (document.documentElement && document.documentElement.scrollTop) { yScroll = document.documentElement.scrollTop; xScroll = document.documentElement.scrollLeft;} else if (document.body) { yScroll = document.body.scrollTop; xScroll = document.body.scrollLeft;}
arrayPageScroll = new Array(xScroll,yScroll); return arrayPageScroll;}; function ___pause(ms) { var date = new Date(); curDate = null; do { var curDate = new Date();}
while ( curDate - date < ms);}; return this.unbind('click').click(_initialize);};})(jQuery);