/**
 * jqFancyTransitions - jQuery plugin
 * @version: 1.8 (2010/06/13)
 * @requires jQuery v1.2.2 or later 
 * @author Ivan Lazarevic
 * Examples and documentation at: http://www.workshop.rs/projects/jqfancytransitions
 
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
**/

(function($) {
  var opts=new Array;
  var level=new Array;
  var img=new Array;
  var links=new Array;
  var titles=new Array;
  var order=new Array;
  var imgInc=new Array;
  var inc=new Array;
  var stripInt=new Array;
  var imgInt=new Array;
  
  $.fn.jqFancyTransitions=$.fn.jqfancytransitions=function(options){
  
  init=function(el) {
    opts[el.id]=$.extend({},$.fn.jqFancyTransitions.defaults,options);
    img[el.id]=new Array();
    links[el.id]=new Array();
    titles[el.id]=new Array();
    order[el.id]=new Array();
    imgInc[el.id]=0;
    inc[el.id]=0;
    params=opts[el.id];
    
    if(params.effect=='zipper'){params.direction='alternate';params.position='alternate';}
    if(params.effect=='wave'){params.direction='alternate';params.position='top';}
    if(params.effect=='curtain'){params.direction='alternate';params.position='curtain';}
    
    //width of strips
    stripWidth=parseInt(params.width/params.strips);
    gap=params.width-stripWidth*params.strips;
    stripLeft=0;
    
    //create images and titles arrays
    $.each(
      $('#'+el.id+' img'),function(i,item) {
        img[el.id][i]=$(item).attr('src');
        links[el.id][i]=$(item).next().attr('href');
        titles[el.id][i]=$(item).attr('alt')?$(item).attr('alt'):'';
        $(item).hide();
        });
    
    //set panel
    $('#'+el.id).css({
        'background-image':'url('+img[el.id][0]+')',
        'width':params.width,
        'height':params.height,
        'position':'relative',
        'background-position':'top left'
        });
    
    //create title bar
    $('#'+el.id).append("<div class='ft-title' id='ft-title-"+el.id+"' style='position: absolute; bottom:150px; left: 50px; z-index: 99; color: #fff; width: 355px;'>"+titles[el.id][0]+"</div>");
    if(titles[el.id][imgInc[el.id]])
        $('#ft-title-'+el.id).css('opacity',opts[el.id].titleOpacity);
    else
        $('#ft-title-'+el.id).css('opacity',0);
        
    if(params.navigation) {
        $.navigation(el);
        $('#ft-buttons-'+el.id).children().first().addClass('ft-button-'+el.id+'-active');
    }
    
    odd=1;
    //creating bars
    //and set their position
    
    for(j=1;j<params.strips+1;j++) {
    
        if(gap>0) {
            tstripWidth=stripWidth+1;
            gap--;
        } else {
            tstripWidth=stripWidth;
        }
    
    if(params.links)
        $('#'+el.id).append("<a href='"+links[el.id][0]+"' class='ft-"+el.id+"' id='ft-"+el.id+j+"' style='width:"+tstripWidth+"px; height:"+params.height+"px; float: left; position: absolute;outline:none;'></a>");
    else
        $('#'+el.id).append("<div class='ft-"+el.id+"' id='ft-"+el.id+j+"' style='width:"+tstripWidth+"px; height:"+params.height+"px; float: left; position: absolute;'></div>");
    
    //positioning bars
    $("#ft-"+el.id+j).css({
      'background-position':-stripLeft+'px top',
      'left':stripLeft
    });
    
    stripLeft+=tstripWidth;
    
    if(params.position=='bottom')
        $("#ft-"+el.id+j).css('bottom',0);
        
    if(j%2==0&&params.position=='alternate')
        $("#ft-"+el.id+j).css('bottom',0);
    
    //bars order
    //fountain
    if(params.direction=='fountain'||params.direction=='fountainAlternate'){
        order[el.id][j-1]=parseInt(params.strips/2)-(parseInt(j/2)*odd);
        order[el.id][params.strips-1]=params.strips;
        odd*=-1;
    }else{
      //linear
      order[el.id][j-1]=j;
    }
}




$('.ft-'+el.id).mouseover(function(){
    opts[el.id].pause=true;
});

$('.ft-'+el.id).mouseout(function(){
    opts[el.id].pause=false;
});

$('#ft-title-'+el.id).mouseover(function(){
    opts[el.id].pause=true;
});

$('#ft-title-'+el.id).mouseout(function(){
    opts[el.id].pause=false;
});

clearInterval(imgInt[el.id]);

imgInt[el.id]=setInterval(function(){$.transition(el)},params.delay+params.stripDelay*params.strips);};

$.transition=function(el,direction){
  if(opts[el.id].pause==true)return;
  
  stripInt[el.id]=setInterval(function(){$.strips(order[el.id][inc[el.id]],el)},opts[el.id].stripDelay);
  
  $('#'+el.id).css({'background-image':'url('+img[el.id][imgInc[el.id]]+')'});
  $('#slideshow_button').html('<a href="'+links[el.id][0]+'"><img src="wp-content/themes/anicare/images/view-more.png" class="get_button" /></a>');

  
  
  
  if(typeof(direction)=="undefined")
imgInc[el.id]++;else
if(direction=='prev')
imgInc[el.id]--;else
imgInc[el.id]=direction;if(imgInc[el.id]==img[el.id].length){imgInc[el.id]=0;}
if(imgInc[el.id]==-1){imgInc[el.id]=img[el.id].length-1;}
if(titles[el.id][imgInc[el.id]]!=''){$('#ft-title-'+el.id).animate({opacity:0},opts[el.id].titleSpeed,function(){$(this).html(titles[el.id][imgInc[el.id]]).animate({opacity:opts[el.id].titleOpacity},opts[el.id].titleSpeed);});}else{$('#ft-title-'+el.id).animate({opacity:0},opts[el.id].titleSpeed);}
inc[el.id]=0;buttons=$('#ft-buttons-'+el.id).children();

buttons.each(function(index){
    if(index==imgInc[el.id]){
        //$(this).addClass('ft-button-'+el.id+'-active');
        //$(this).addClass('active-nav');
        $(this).removeClass('active-nav');
        //$('nav_cont_"+el.id+"').css({ 'background-image': 'none' });
        //$(this).css("background-color","yellow");
        //$(this).css('background-image': 'none' });
//        $(this).css('background-image': 'wp-content/themes/anicare/images/nav-selected.png' );
    }else{
      //$(this).removeClass('ft-button-'+el.id+'-active');
      //$(this).removeClass('active-nav');
      $(this).addClass('active-nav');
      //$('nav_cont_"+el.id+"').css({ 'background-image': 'none' });
      //$(this).css("background-color","black");
//      $(this).css('background-image': 'none' );
    }});
    
    if(opts[el.id].direction=='random')
$.fisherYates(order[el.id]);if((opts[el.id].direction=='right'&&order[el.id][0]==1)||opts[el.id].direction=='alternate'||opts[el.id].direction=='fountainAlternate')
order[el.id].reverse();};$.strips=function(itemId,el){temp=opts[el.id].strips;if(inc[el.id]==temp){clearInterval(stripInt[el.id]);return;}
$('.ft-'+el.id).attr('href',links[el.id][imgInc[el.id]]);if(opts[el.id].position=='curtain'){currWidth=$('#ft-'+el.id+itemId).width();$('#ft-'+el.id+itemId).css({width:0,opacity:0,'background-image':'url('+img[el.id][imgInc[el.id]]+')'});$('#ft-'+el.id+itemId).animate({width:currWidth,opacity:1},1000);}else{$('#ft-'+el.id+itemId).css({height:0,opacity:0,'background-image':'url('+img[el.id][imgInc[el.id]]+')'});$('#ft-'+el.id+itemId).animate({height:opts[el.id].height,opacity:1},1000);}
inc[el.id]++;};$.navigation=function(el){$('#'+el.id).append("<a href='#' id='ft-prev-"+el.id+"' class='ft-prev'>prev</a>");$('#'+el.id).append("<a href='#' id='ft-next-"+el.id+"' class='ft-next'>next</a>");$('#ft-prev-'+el.id).css({'position':'absolute','top':params.height/2-15,'left':0,'z-index':1001,'line-height':'30px','opacity':0.7}).click(function(e){e.preventDefault();$.transition(el,'prev');clearInterval(imgInt[el.id]);imgInt[el.id]=setInterval(function(){$.transition(el)},params.delay+params.stripDelay*params.strips);});$('#ft-next-'+el.id).css({'position':'absolute','top':params.height/2-15,'right':0,'z-index':1001,'line-height':'30px','opacity':0.7}).click(function(e){e.preventDefault();$.transition(el);clearInterval(imgInt[el.id]);imgInt[el.id]=setInterval(function(){$.transition(el)},params.delay+params.stripDelay*params.strips);});


//$('#get_started').html('<a href="/contact-us"><img src="wp-content/themes/sidekiiks/images/get-started.png" class="get_button" /></a>');
$('#slideshow_button').html('<a href="'+links[el.id][0]+'"><img src="wp-content/themes/anicare/images/view-more.png" class="get_button" /></a>');

$("<div id='ft-buttons-"+el.id+"'></div>").insertAfter($('#'+el.id));

//buttons container
$('#ft-buttons-'+el.id).css({
  'text-align':'left',
  'padding-top':5,
  'width':opts[el.id].width,
  'position':'absolute',
  'top':10,
  'left':20
  });

for(k=1;k<img[el.id].length+1;k++){

  if(k == 1)
    $('#ft-buttons-'+el.id).append("<div class='nav_numbers nav_cont_"+el.id+"'><a href='#' class='ft-button-"+el.id+"'>"+k+"</a></div>");
  else {
    $('#ft-buttons-'+el.id).append("<div class='nav_numbers nav_cont_"+el.id+" active-nav'><a href='#' class='ft-button-"+el.id+"'>"+k+"</a></div>");
    //$('#ft-buttons-'+el.id).addClass('active-nav');
    
  }
}

  $('.ft-button-'+el.id).css({'padding':5});$.each($('.ft-button-'+el.id),function(i,item){$(item).click(function(e){e.preventDefault();$.transition(el,i);clearInterval(imgInt[el.id]);imgInt[el.id]=setInterval(function(){$.transition(el)},params.delay+params.stripDelay*params.strips);})});}
$.fisherYates=function(arr){var i=arr.length;if(i==0)return false;while(--i){var j=Math.floor(Math.random()*(i+1));var tempi=arr[i];var tempj=arr[j];arr[i]=tempj;arr[j]=tempi;}}
this.each(function(){init(this);});};$.fn.jqFancyTransitions.defaults={width:500,height:332,strips:10,delay:5000,stripDelay:50,titleOpacity:0.7,titleSpeed:1000,position:'alternate',direction:'fountainAlternate',effect:'',navigation:false,links:false};})(jQuery);