jQuery(document).ready(function($) {
/* rx-library.js */

// add classes to "first" and "last" children of node (fast routine)
// 17/09/09
jQuery.fn.RX_markSides = function(Q) {
	return this.each(function() {
		$(this).children(':first').addClass(Q.c_first);
		$(this).children(':last').addClass(Q.c_last);
	});
}
//

// menu drop down : toggling + callbacks
// 24/08/09
jQuery.fn.RX_menu = function(Q) {
	return this.each(function() {
		$(this).hover(
			function() {
				var t = $(this),
						i = t.children('ul');

				if(i.size()) {
					t.addClass('rx-selected');
					i.css( {visibility:'visible', display:'none'}).slideDown('fast');
					//Q.onHover();
				}
			},
			function() {
				var t = $(this),
						i = t.children('ul');

				if(i.size()) {
					t.removeClass('rx-selected');
					i.css( {visibility:'hidden' } );
					//Q.onOut();
				}
			}
		);
	});
}
//

// menu clickable : toggling
// 19/09/09
var RX_clickMenu = function(Q) {
	this.init = function() {
		$(Q.c_par+Q.c_act).click(function() {
			var i = $(this).parent(Q.c_node);

			if (!i.hasClass(Q.select)) {
				hideNode();
				i.find(Q.c_elm).slideDown('fast');
				i.addClass(Q.select);
			} else {
				hideNode();
			}
			return false;
		})
	}
	//

	function hideNode() {
		var i = $(Q.c_par+'>'+Q.c_node+'.'+Q.select);
		i.removeClass(Q.select);
		i.find(Q.c_elm).slideUp('fast');
	}
	//
}
//

// smooth hover effect based on animated opacity
// 19/09/09
jQuery.fn.RX_smoothHover = function(Q) {
	this.each(function() {
		$(this).hover(
			function() {
				if (!$(this).hasClass(Q.c_dis)) {
					$(this).animate({opacity:1}, 'fast');
				}
			},
			function() {
				if (!$(this).hasClass(Q.c_dis)) {
					$(this).stop().animate({opacity:Q.hide}, 'fast');
				}
			}
		);
	});
}
//

// open links in another window
// 01/09/09
jQuery.fn.RX_externalLink = function() {
	return this.each(function() {
		$(this).click(function() {
			window.open($(this).attr('href'));
			return false;
		})
		return;
	});
}
//

// popping anchors
jQuery.fn.RX_popping = function() {
	$(this).children('a').hover(
		function() {
			$(this).animate({ 'top' : 0 }, 79);
		},
		function() {
			$(this).animate({ 'top' : 26 }, 79);
		}
	);
};
//

// post toggling + scroll document to post + show state + external open
// 25/01/10
var RX_postToggle_fx = function(Q) {
  var _busy = false;

  var f_show = function(I, state, func) {
    _busy = true;

    var i = $('.'+Q.select);
    i.removeClass(Q.select);
    i.find(Q.c_hide).slideDown('fast');
    i.find(Q.c_show).css('display', 'none');
    tx_change(i, true);

    I.find(Q.c_hide).slideUp('normal', function() {});

    I.find(Q.c_show).slideDown('fast', function() {
      I.addClass(Q.select);
      tx_change(I, false);

      if (!state) {
        $().scrollTo(I, 'fast', { onAfter:function() {
              _busy = false;
              if (func) { func(); }
            }
          }, {offset: '0'}
        );
      } else {
        _busy = false;
        if (func) { func(); }
      }

    });
  }, f_hide = function(I) {
    $().scrollTo(I, 'fast', {
      onAfter:function() {
        I.find(Q.c_show).slideUp('fast');
        tx_change(I, true);
        var i = I.find(Q.c_hide);
        if (i.size()) {
          i.slideDown('normal', function() {
            I.removeClass(Q.select);
            _busy = false;
          });
        } else {
            I.removeClass(Q.select);
            _busy = false;
        }
      }
    }, {offset: '0'} );
  }
  //

  var tx_change = function(I, state) {
    var i = I.find(Q.a_toggle);
    (state) ? i.text(Q.c_txt[0]) : i.text(Q.c_txt[1]);
  }
  //

  this.init = function() {
    $(Q.c_elm).each(function() {
      var I = $(this);

      I.find(Q.a_open).click(function() {
        f_show(I);
        return false;
      });

      I.find(Q.a_close).click(function() {
        f_hide(I);
        return false;
      });

      I.find(Q.a_toggle).click(function() {
        if (I.hasClass(Q.select)) {
          f_hide(I);
        } else {
          f_show(I);
        }
        return false;
      });
    });
  }
  //

  this.openPost = function(elm, func) {
    if (!elm.hasClass(Q.select)) {
      f_show(elm, false, func);
    } else {
      func();
    }
  }
  //

}
//

// scrollTo element
// 25/01/10
jQuery.fn.RX_scrollTo = function(Q) {
	return this.each(function() {
		$(this).click(function() {
      var i = $(this).parents(Q.par),
          f1 = function() {
            $().scrollTo( i.find(Q.elm), 'normal');
          }
      Q.on_f(i, f1);

      return false;
		});
	});
}
//

// mouse wheel & slider
// 30.09.09
jQuery.fn.RX_scroller = function(Q) {
	if ($.browser.mozilla) { _wheel_coef = 39; }
	else if($.browser.safari) { _wheel_coef = 29; }
	else { _wheel_coef = 34; }

	this.each(function() {
		var n_par = $(this);

		n_par.find(Q.n_scroll).bind('mousewheel', function(event, delta) {
				var node = n_par.find(Q.n_hiding);

				if ( node.attr('scrollHeight') > node.outerHeight() ) {
					var speed = node.height() / node.attr('scrollHeight') * (_wheel_coef),
							nv = node.scrollTop() - delta * speed;
					node.scrollTop(nv);
					var s_hande =  node.scrollTop() / ( node.attr('scrollHeight') -  node.height() ) * 100;

					n_par.find(Q.n_slider).slider('option', 'value', -s_hande );
					return false;
				}

				return true;
		});

		n_par.find(Q.n_slider).slider({
			animate: false,
			orientation: "vertical",
			min: -100,
			max: 0,
			slide: function(event, ui) {
				var node = n_par.find(Q.n_hiding);

				if ( node.attr('scrollHeight') > node.outerHeight() ) {
					var ratio = node.attr("scrollHeight") - node.height();
					node.attr( { scrollTop: -ui.value * (ratio / 100) } );
				} else {
					return false;
				}
				return true;
			}
		});
		//

	});
}
//

// open/close elements
// 30/10/09
jQuery.fn.RX_toggleBlocks = function(Q) {
	return this.each(function() {
		var I = $(this);

		$.each(Q.elm, function(i, item) {
			I.find('a'+item).click(function() {
        var i = I.find('form'+item);
				i.slideToggle('fast', function() {
          if ( i.css('display') == 'block' ) {
            $().scrollTo(i, 'normal', {offset:0});
          }
        });
				return false;
			});
		});

	});
}
//


// sliding menu
jQuery.fn.RX_slideMenu = function(Q) {
	this.each(function() {
		var I = $(this);

		I.children('li').mouseenter(function() {
				var i = $(this).position();
				I.stop().animate({backgroundPosition:i.left}, '79');
		});
	});
}
//

/*
	$('.rx-gallery').RX_picSneak_v({
    a_roll : 'small',
		c_wrap : '.screen div',
		v_h : 448,
    v_h2 : 518,
		v_w : 1001
	});
*/

// vert gallery -
// 22/02/10
jQuery.fn.RX_picSneak_v = function(Q) {
  this.each(function() {
    var I = $(this),
        n_wrap = I.find(Q.c_wrap),
        a_img = n_wrap.children(),
        a_lnk = I.find(Q.a_roll),
        i, j, ax, bx,
        C = 'rx-',
        P = 0,
        sel = 'rx-selected',
        _busy = false;

    var _launch = function() {
      _busy = true;
      if (P<2) {
        $(n_elm[1][P]).removeClass(sel);
        $(n_elm[1][P+1]).addClass(sel);
        n_wrap.animate({'top': '-='+Q.v_h2}, 'normal', function() { P++; _busy = false; });
      } else {
        $(n_elm[1][P]).removeClass(sel);
        $(n_elm[1][0]).addClass(sel);
        n_wrap.animate({'top': 0}, 'fast', function() { P = 0; _busy = false; });
      }
    }, _relaunch = function() {
      I.everyTime(12000, 'slideIt', _launch );
    }, _stop = function() {
      I.stopTime('slideIt');
    }

    var _init = function() {
      n_elm = [a_img, a_lnk.children()];
      $.each(n_elm, function(c, item) {
        i=-1;
        item.each(function() {
          $(this).addClass(C+ ++i);
        });
      });
      $(n_elm[1][P]).addClass(sel);
    }
    _init();
    _relaunch();
    //

    // correct paddings
    function _padding(V, M) {
      var i = M - V,
          ax = Math.floor(i/2);
      return {i1:ax, i2:(i-ax)}
    }
    //

    // resize pics to viewport
    // paddings to center is added
    var _resize = function() {
      var i = 0;

      a_img.each(function() {
        var I = $(this);

        if (I.is('img')) {
          I.addClass(C+ ++i).css('z-index', 79 - i);
        } else {
          I.addClass(C+ ++i).css('z-index', 79 - i);
          I = I.children('img');
        }

        var h = parseInt(I.css('height')),
            w = parseInt(I.css('width')),
            cx = h/Q.v_h,
            dx = w/Q.v_w,
            ax, bx;

        if (cx>dx) {
          ax = Math.ceil( w / cx );
          bx = _padding(ax, Q.v_w);

          I.css('height', Q.v_h).css('width', ax).
            css('padding-left', bx.i1).css('padding-right', bx.i2);

        } else if (cx<dx) {

          ax = Math.ceil( h / dx );
          bx = _padding(ax, Q.v_h);

          I.css('width', Q.v_w).css('height', ax).
            css('padding-top', bx.i1).css('padding-bottom', bx.i2);
        }

      });
      max = i;
      n_wrap.css('width', (max+1)*Q.v_w);
    }
    //

		if (a_img.size()<1) { return false; }
		_resize();

    I.find(Q.a_roll).click(function(e) {
      if (_busy) { return false; }
      i = $(e.target);

      if (i.is('a')) {
        j = parseFloat(i.attr('class').substr(3));
        if (j!=P) {
          _busy = true;
          _stop();
          (j>P) ? (ax = '-', bx=j-P) : (ax = '+', bx=P-j );
          ax += '=';

          n_wrap.animate({'top': ax+bx*Q.v_h2}, 'fast', function() {
            _busy = false;
            $(n_elm[1][P]).removeClass(sel);
            P = j;
            $(n_elm[1][P]).addClass(sel);
            _relaunch();
          })

        }
        return false;
      }
    });

  });
}
//


  /* start */

	$('a.rx-el, .rx-el a').RX_externalLink();

	$('.x-comment').RX_scroller({
		n_scroll: '.screen',
		n_hiding: '.screen',
		n_slider: '.rx-scroll'
	});


	$('.x-comment').RX_toggleBlocks({
		elm : [ '.rx-comm-add', '.rx-comm-share' ]
	});

	$('.x-archives ul, .rx-comm-view').RX_markSides({
		c_first : 'rx-first',
		c_last : 'rx-last'
	});

	$('.menu-navy li').RX_menu();

/*
  if (!$.browser.msie) {
    $('.f-contact .rx-validate, .f-comment .rx-validate, .x-about em a').RX_smoothHover({
      c_dis : 'rx-disabled',
      c_elm : 'a',
      hide : .79
    });
  }
  */


	$('.rx-gallery').RX_picSneak_v({
		a_prev : 'small .prev',
		a_next : 'small .next',
    a_roll : 'small',
		c_wrap : '.screen div',
		v_h : 448,
    v_h2 : 518,
		v_w : 1001
	});

	var rx_post = new RX_postToggle_fx({
		c_elm  : '.x-post',
		c_body : '.body',

		c_hide : '.title p',
		c_show : '.body',

    a_toggle : '.rx-toggle',
    c_txt : ['open post', 'close post'],
		a_open : '.rx-open',
		a_close : '.rx-close',
		select : 's-open'
	});
  rx_post.init();

	$('.rx-comment-view').RX_scrollTo({
    par : '.x-post',
    elm : '.x-comment',
    on_f : rx_post.openPost
  });

  $('.t-box .op-box ').click(function() {
									
    var node=$(this).parent('.t-box').children('.about');
	var node_id=$(this).parent('.t-box').children('.about').attr('id');
	
			if(node.css('display') == 'none')
			{
				node.animate({height:'show',opacity:'show'}, 'fast');
					if(node_id=="g-meetart"||node_id=="g-gallery")
					{
					
						$.cookie('wp-nym-'+node_id, null,  { path:'/' } );
					
					}
					else
					{
						$.cookie('wp-nym-'+node_id, "closed", { path:'/', expires: 7 });
					}
								
				
			}
			else
			{
				node.animate({height:'hide',opacity:'hide'}, 'slofastw');
					if(node_id=="g-meetart"||node_id=="g-gallery")
					{
					
						$.cookie('wp-nym-'+node_id, "closed", { path:'/', expires: 7 });
					
					}
					else
					{
						$.cookie('wp-nym-'+node_id, null,  { path:'/' } );
					}
			}

	
  });

});