//masonry
$(function(){
  $('#multicol').masonry({
    columnWidth: 240, 
    itemSelector: '.article_box',
    animate: true, 
    animationOptions: {
	    duration: 500,
    	easing: 'linear',
	    specialEasing: { top: 'linear'},
	    queue: false
  }
  });
});

$(function(){
  $('#multicol').masonry({
    columnWidth: 240, 
    itemSelector: '.folio_box',
    animate: false, 
    animationOptions: {
	    duration: 500,
    	easing: 'linear',
	    specialEasing: { top: 'linear'},
	    queue: false
  }
  });
});
//masonry: end

// menu

var menu_timeout_open = false;
var menu_timeout_close = false;

$(function () {

   var menu_speed_show = 300;
   var menu_show_timeout = 300;

   $("#nav li").each(function () {
      var sub_ul = $(this).children("div");
      
      if (!sub_ul.length)
      {
         $(this).hover(function () {
            if (menu_timeout_open)
               clearTimeout(menu_timeout_open);
         },
         function () {
         });
         return;
      }
      
      prev_left = 172;
      
      var new_left = parseInt( prev_left ) - 10;
      var init_left = new_left+20;

      if ($.browser.msie){
         sub_ul.css({display: 'none'});
      }
      else
      {
         sub_ul.css({
			 display: 'block',
			 opacity: 0
         });
      }
      
      $(this).hover(function () {
         if (menu_timeout_open)
            clearTimeout(menu_timeout_open);
         
         menu_timeout_open = setTimeout(function () {
            sub_ul.find("div").hide();
            if ($.browser.msie)
            {
               sub_ul.show();
            }
            else
            {
               sub_ul.css({
                  display: 'block',
                  opacity: 0,
                  left: init_left
               }).animate({
                  opacity: 1,
                  left: new_left
               }, {
                  duration: menu_speed_show,
                  queue: false,
                  complete: function () {
                     if ($.browser.msie) this.style.removeAttribute('filter');
                  }
               });
            }
         }, menu_show_timeout);
      },
      function () {
         sub_ul.hide();
      });
   });
   
   $("#nav").hover(function () { },function () {
      //$("#nav div").hide();
      if (menu_timeout_open)
         clearTimeout(menu_timeout_open);
   });
   
   $("#nav div").each(function () {
      var tout_hide = false;
      var d = $(this);
      d.hover(function () {
         if (tout_hide)
            clearTimeout(tout_hide);
      },
      function () {
         tout_hide = setTimeout(function () {
            d.hide();
         }, 500);
      });
   });

});

// end menu


// flickr animations
$(function () {
   $(".flickr").parent().hover(function () {
   },
   function () {
      $(".flickr i").animate({
         opacity: 0
      }, {
         duration: 300,
         queue: false
      });
   });
   $(".flickr i").hover(function () {
      $(this).animate({
         opacity: 0
      }, {
         duration: 300,
         queue: false
      });      
      $(".flickr i").not( $(this) ).animate({
         opacity: 0.4
      }, {
         duration: 300,
         queue: false
      });
   }, function () {
      
   });
});
// end flickr animations

// go up arrow
$(function () {
   $(".go_up").click(function () {
      $("html:not(:animated)"+( ! $.browser.opera ? ",body:not(:animated)" : "")).animate({scrollTop: 0}, 500);
      return false;
   });
});
// end go up arrow

// form validation
function update_form_validation() {
   $("[placeholder]").each(function () {
      $(this).val( $(this).val().replace( $(this).attr("placeholder"), '' ) );
      $(this).unbind().placeholder();
   });
   $("form .go_button, form .do_add_comment").unbind().click(function () {
   
      $(this).parents("form").find("input, textarea").each(function () {
         $(this).val( $(this).val().replace( $(this).attr("placeholder"), '' ) ).unbind().placeholder();
      });
      $(".formError").remove();
      
      var e=$(this).parents("form");
      e.find("input, textarea").each(function () {
         $(this).unbind();
         $(this).val( $(this).val().replace( $(this).attr("placeholder"), "" ) );
      });
      if (!e.attr("valed")) e.validationEngine();
      e.attr("valed", "1");
      e.submit(); 
      e.find("input, textarea").each(function () {
         $(this).placeholder();
      });      
      return false;
   });
   $("form .do_clear").unbind().click(function (e) {
      $(this).parents("form").find("input, textarea").each(function () {
         $(this).val("").unbind().placeholder();
      });
      $(".formError").remove();
      
      if ($(this).attr("remove") && !$(this).parents("#form_prev_holder").length) 
      {
         move_form_to( $("#form_prev_holder") );
         $("#form_holder .do_clear").removeAttr('remove');
      }
      
      return false;
   });
}
$(update_form_validation);
// end form validation

// comments form
function move_form_to(ee)
{
      var e = $("#form_holder").html();
      var tt = $("#form_holder .header").text();
      
      var to_slide_up = ($(".comment_bg #form_holder").length ? $("#form_holder") : $(".share_com"));
      
      to_slide_up.slideUp(500, function () {
         $("#form_holder").remove();
         
         ee.append('<div id="form_holder">'+e+'</div>');
         $("#form_holder .header").html(tt);
         $("#form_holder [valed]").removeAttr('valed');
         $("#form_holder .do_clear").attr('remove', 1);
         
         Cufon('#form_holder .header', {
	         fontWeight: 'bold',
	         color: '-linear-gradient(#f5f2eb, 0.5=#f5f2eb, 0.8=#acaaa4, #acaaa4)', textShadow: '-1px -1px #000'
         });
         
         $(".formError").remove();
         
         $("#form_holder").hide();
         
         to_slide_up = ($(".comment_bg #form_holder").length ? $("#form_holder") : $(".share_com"));
         if (to_slide_up.hasClass('share_com')) $("#form_holder").show();
         
         to_slide_up.slideDown(500);
         
         if (ee.attr("id") != "form_prev_holder")
         {
            $("#comment_parent").val( ee.parent().attr("id").replace('comment-', '') );
         }
         else
         {
            $("#comment_parent").val("0");
         }
         
         update_form_validation();
      });
}
$(function () {
   $(".comment .comments").click(function () {
      move_form_to( $(this).parent().parent() );
      return false;
   });
});
// end comments form

// albums

var folio_caption_fade_speed = 300;
var folio_mask_fade_slidedown_speed = 300;
var folio_desc_fade_speed = 300;

var folio_photos_bg_fade_speed = 1000;
var folio_photos_gal_fade_speed = 500;

var prev_scroll_top = 0;

function update_photos_events()
{
   if (menu_timeout_open)
      clearTimeout(menu_timeout_open);


   $("#nav div").hide();

   $(".big_gallery", current_album).show().css('visibility', 'hidden');
	if (1) $('.multipics', current_album).masonry({
	    columnWidth: 240, 
    	 itemSelector: '.go_pic',
	    animate: false
	});
	$(".big_gallery", current_album).css('visibility', 'visible').hide();
	
	if ( $.browser.opera || $.browser.msie && $.browser.version < 8 ) {
			$('#bg').css({
			'display': 'none'
		});
	}
	
   Cufon('.big_gallery h1', {
      fontWeight: 'bold',
      color: '-linear-gradient(#f5f2eb, 0.3=#f5f2eb, #a6a39d)', textShadow: '0 -2px #000'
   }); 
   Cufon('.go_back', {
      fontWeight: 'bold',
      color: '-linear-gradient(#473e2b, 0.4=#473e2b, #1c1a19)', textShadow: '0 1px #fff'
   });
  
   $(".big_gallery .go_back").unbind().click(function () {
     //$(window).scrollTop(prev_scroll_top);
     
      if ($.browser.opera)
         $(document).unbind('mousewheel');
     
     
     $(".big_gallery").fadeOut(folio_photos_gal_fade_speed, function () {
        $(".big_gallery_bg").fadeOut(folio_photos_bg_fade_speed, function () {
            $("html:not(:animated)"+( ! $.browser.opera ? ",body:not(:animated)" : "")).animate({scrollTop: prev_scroll_top}, 500, function () {
               $('#bg').css({
                  'height': 'auto',
                  'overflow': 'visible'
               });
               if ( $.browser.opera || $.browser.msie && $.browser.version < 8 ) {
                     $('#bg').css({
                     'display': 'block'
                  });
               }
            });
        });
     });
     return false;
   });
   
   if (!$.browser.msie)
   {
      
      $(".multipics a i").css({
         display: 'block',
         opacity: 0
      });
      
      $(".multipics a").hover(function () {
         $("i", this).animate({
            opacity: 1
         }, {
            duration: 500,
            queue: false
         });
      },
      function () {
         $("i", this).animate({
            opacity: 0
         }, {
            duration: 500,
            queue: false
         });
      });
   }
   	
   $(".go_pic").each(function () {
      $(this).attr("rel", "gal[g]").attr("title",  "");
   });
   $("a[rel=gal\\[g\\]]").prettyPhoto({
      theme: 'light_rounded'
   });
	
}

var current_album = false;

$(function () {
   if ( !$(".folio").length ) return;
   
   $(".folio").each(function () {
      var box = $(this);
   
      box.click(function () {
      
         var cl = box.parent().attr("class").replace(/^.*for_(post_[0-9]+).*$/, '$1');
         current_album = $("." + cl);
         
         if (!current_album.length)
            alert("Album not found (."+cl+")");
      
         prev_scroll_top = $(window).scrollTop();
      
         $(".big_gallery", current_album).hide();
         
         $(".big_gallery_bg", current_album).css({
            display: 'block',
            opacity: 1,
            visibility: 'visible',
            'height': $("#bg").height()+"px",
            'min-height': $(window).height()+"px",
      	   //top: $(window).scrollTop()+"px"
      	   top: 0
         }).hide().fadeIn(folio_photos_bg_fade_speed, function () {
            //$(window).scrollTop(0);
            //$(".big_gallery_bg").css('top', 0);
            update_photos_events();
            $("html:not(:animated)"+( ! $.browser.opera ? ",body:not(:animated)" : "")).animate({scrollTop: 0}, 500, function () {
               //$(".big_gallery_bg", current_album).height( $("#bg").height() );
               
               var hh =  $(".big_gallery", current_album).height() + 118;
               if ( hh < $(window).height() )
                  hh = $(window).height();
               
               $("#bg, .big_gallery_bg").css({
                  height: hh+"px",
                  overflow: 'hidden'
               });
            });
            //$("html:not(:animated)"+( ! $.browser.opera ? ",body:not(:animated)" : "")).css({scrollTop: 0});
            //$(".big_gallery_bg", current_album).height( $(".big_gallery", current_album).height() + 80 );
            $(".big_gallery", current_album).hide().fadeIn(folio_photos_gal_fade_speed);
         });
         return false;
      });
      
      box.hover(function () {
         if ($.browser.msie)
         {
            $(".folio_just_caption", box).css({
               visibility: 'hidden'
            });
            $(".folio_mask", box).css({
               display: 'block',
               height: '100%'
            });
         }
         else
         {
            $(".folio_just_caption", box).animate({
               opacity: 0
            }, {
               queue: false,
               duration: folio_caption_fade_speed
            });
            var to_height = $(".folio_mask", box).css('height', '100%').height();
            $(".folio_mask .folio_desc", box).hide();
            $(".folio_mask", box).css({
               display: 'block',
               height: 0,
               opacity: 0
            }).animate({
               height: to_height,
               opacity: 1
            }, {
               queue: false,
               duration: folio_mask_fade_slidedown_speed,
               complete: function () {
                  $(".folio_desc", box).css({
                     display: 'block',
                     opacity: 0
                  }).animate({
                     opacity: 1
                  }, {
                     queue: false,
                     duration: folio_desc_fade_speed,
                     complete: function () {
                        if ($.browser.msie) this.style.removeAttribute('filter');
                     }
                  });
               }
            });
         }
      }, function () {
         if ($.browser.msie)
         {
            $(".folio_just_caption", box).css({
               visibility: 'visible'
            });
            $(".folio_mask", box).css({
               display: 'none',
               height: '100%'
            });
         }
         else
         {
            $(".folio_mask", box).animate({
               height: 0,
               opacity: 0
            }, {
               queue: false,
               duration: folio_mask_fade_slidedown_speed
            });
            $(".folio_just_caption", box).animate({
               opacity: 1
            }, {
               queue: false,
               duration: folio_caption_fade_speed
            });
         }
      });
   });
});
// end albums

// PIE
$(function () {
    $('.folio, .folio_mask, .folio_caption, .folio_just_caption').each(function() {
        if ($.browser.msie) PIE.attach(this);
    });
});
// end PIE

// for test
$(function () {
   //$(".folio:first").click();
});