/* FishEye Dockmenu */
jQuery(document).ready(function() {
    $('#dock').Fisheye(
        {
            maxWidth: 50,
            items: 'a',
            itemsText: 'span',
            container: '.dock-container',
            itemWidth: 70,
            proximity: 90,
            halign : 'center'
        }
    );

})

/* JTIP */

$(document).ready(JT_init);

function JT_init(){
		   $("a.jTip")
		   .hover(function(){JT_show(this)},function(){$('#JT').remove()})
           .click(function(){return false});
		   	$("a.jTip_p")
		   .hover(function(){JT_show(this)},function(){$('#JT').remove()});
}

function JT_show(obj) {
	title = obj.title? obj.title : obj.innerHTML;
	if(title == false) title=" ";
	var de = document.documentElement;
	var w = self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
	var hasArea = w - getAbsoluteLeft(obj);
	var clickElementy = getAbsoluteTop(obj) - 3; //set y position
	
	wds = 250;
	
	if(hasArea>((wds*1)+75)){
		$("body").append("<div id='JT' style='width:"+wds*1+"px'><div id='JT_arrow_left'></div><div id='JT_close_left'>"+title+"</div></div>");//right side
		var arrowOffset = getElementWidth(obj) + 11;
		var clickElementx = getAbsoluteLeft(obj) + arrowOffset; //set x position
	}else{
		$("body").append("<div id='JT' style='width:"+wds*1+"px'><div id='JT_arrow_right' style='left:"+((wds*1)+1)+"px'></div><div id='JT_close_right'>"+title+"</div></div>");//left side
		var clickElementx = getAbsoluteLeft(obj) - ((wds*1) + 15); //set x position
	}
	
	$('#JT').css({left: clickElementx+"px", top: clickElementy+"px"});
	$('#JT').show();

}

function getElementWidth(objectId) {
	return objectId.offsetWidth;
}

function getAbsoluteLeft(objectId) {
	// Get an object left position from the upper left viewport corner
	o = objectId;
	oLeft = o.offsetLeft            // Get left position from the parent object
	while(o.offsetParent!=null) {   // Parse the parent hierarchy up to the document element
		oParent = o.offsetParent    // Get parent object reference
		oLeft += oParent.offsetLeft // Add parent left position
		o = oParent
	}
	return oLeft
}

function getAbsoluteTop(objectId) {
	// Get an object top position from the upper left viewport corner
	o = objectId;
	oTop = o.offsetTop            // Get top position from the parent object
	while(o.offsetParent!=null) { // Parse the parent hierarchy up to the document element
		oParent = o.offsetParent  // Get parent object reference
		oTop += oParent.offsetTop // Add parent top position
		o = oParent
	}
	return oTop
}


function blockEvents(evt) {
              if(evt.target){
              evt.preventDefault();
              }else{
              evt.returnValue = false;
              }
}

/* JTIP END*/

/* FORM VALIDATION*/
jQuery.extend(jQuery.validator.messages, {
        required: "Это поле необходимо заполнить.",
        remote: "Данное значение уже используется, пожалуйста, введите другое.",
        email: "Пожалуйста, введите корректный адрес электронной почты.",
        url: "Пожалуйста, введите корректный URL.",
        date: "Пожалуйста, введите корректную дату.",
        dateISO: "Пожалуйста, введите корректную дату в формате ISO.",
        number: "Пожалуйста, введите число.",
        digits: "Пожалуйста, вводите только цифры.",
        creditcard: "Пожалуйста, введите правильный номер кредитной карты.",
        equalTo: "Пожалуйста, введите такое же значение ещё раз.",
        accept: "Пожалуйста, выберите файл с правильным расширением.",
        maxlength: jQuery.format("Пожалуйста, введите не больше {0} символов."),
        minlength: jQuery.format("Пожалуйста, введите не меньше {0} символов."),
        rangelength: jQuery.format("Пожалуйста, введите значение длиной от {0} до {1} символов."),
        range: jQuery.format("Пожалуйста, введите число от {0} до {1}."),
        max: jQuery.format("Пожалуйста, введите число, меньшее или равное {0}."),
        min: jQuery.format("Пожалуйста, введите число, большее или равное {0}.")
});


jQuery.validator.addMethod("maxWords", function(value, element, params) { 
    return this.optional(element) || value.match(/^\s+$/i).length < params; 
}, jQuery.format("Please enter {0} words or less.")); 
/* FORM VALIDATION END*/

/* MARKITUP */
(function($) {
	$.fn.markItUp = function(settings, extraSettings) {
		var options, ctrlKey, shiftKey, altKey;
		ctrlKey = shiftKey = altKey = false;

		options = {	id:						'',
					nameSpace:				'',
					root:					'',
					previewInWindow:		'', // 'width=800, height=600, resizable=yes, scrollbars=yes'
					previewAutoRefresh:		true,
					previewPosition:		'after',
					previewTemplatePath:	'~/templates/preview.html',
					previewParserPath:		'',
					previewParserVar:		'data',
					resizeHandle:			true,
					beforeInsert:			'',
					afterInsert:			'',
					onEnter:				{},
					onShiftEnter:			{},
					onCtrlEnter:			{},
					onTab:					{},
					markupSet:			[	{ /* set */ } ]
				};
		$.extend(options, settings, extraSettings);

		// compute markItUp! path
		if (!options.root) {
			$('script').each(function(a, tag) {
				miuScript = $(tag).get(0).src.match(/(.*)jquery\.markitup(\.pack)?\.js$/);
				if (miuScript !== null) {
					options.root = miuScript[1];
				}
			});
		}

		return this.each(function() {
			var $$, textarea, levels, scrollPosition, caretPosition, caretOffset,
				clicked, hash, header, footer, previewWindow, template, iFrame, abort;
			$$ = $(this);
			textarea = this;
			levels = [];
			abort = false;
			scrollPosition = caretPosition = 0;
			caretOffset = -1;

			options.previewParserPath = localize(options.previewParserPath);
			options.previewTemplatePath = localize(options.previewTemplatePath);

			// apply the computed path to ~/
			function localize(data, inText) {
				if (inText) {
					return 	data.replace(/("|')~\//g, "$1"+options.root);
				}
				return 	data.replace(/^~\//, options.root);
			}

			// init and build editor
			function init() {
				id = ''; nameSpace = '';
				if (options.id) {
					id = 'id="'+options.id+'"';
				} else if ($$.attr("id")) {
					id = 'id="markItUp'+($$.attr("id").substr(0, 1).toUpperCase())+($$.attr("id").substr(1))+'"';

				}
				if (options.nameSpace) {
					nameSpace = 'class="'+options.nameSpace+'"';
				}
				$$.wrap('<div '+nameSpace+'"></div>');
				$$.wrap('<div '+id+' class="markItUp"></div>');
				$$.wrap('<div class="markItUpContainer"></div>');
				$$.addClass("markItUpEditor");

				// add the header before the textarea
				header = $('<div class="markItUpHeader"></div>').insertBefore($$);
				$(dropMenus(options.markupSet)).appendTo(header);

				// add the footer after the textarea
				footer = $('<div class="markItUpFooter"></div>').insertAfter($$);

				// add the resize handle after textarea
				if (options.resizeHandle === true && $.browser.safari !== true) {
					resizeHandle = $('<div class="markItUpResizeHandle"></div>')
						.insertAfter($$)
						.bind("mousedown", function(e) {
							var h = $$.height(), y = e.clientY, mouseMove, mouseUp;
							mouseMove = function(e) {
								$$.css("height", Math.max(20, e.clientY+h-y)+"px");
								return false;
							};
							mouseUp = function(e) {
								$("html").unbind("mousemove", mouseMove).unbind("mouseup", mouseUp);
								return false;
							};
							$("html").bind("mousemove", mouseMove).bind("mouseup", mouseUp);
					});
					footer.append(resizeHandle);
				}

				// listen key events
				$$.keydown(keyPressed).keyup(keyPressed);
				
				// bind an event to catch external calls
				$$.bind("insertion", function(e, settings) {
					if (settings.target !== false) {
						get();
					}
					if (textarea === $.markItUp.focused) {
						markup(settings);
					}
				});

				// remember the last focus
				$$.focus(function() {
					$.markItUp.focused = this;
				});
			}

			// recursively build header with dropMenus from markupset
			function dropMenus(markupSet) {
				var ul = $('<ul></ul>'), i = 0;
				$('li:hover > ul', ul).css('display', 'block');
				$(markupSet).each(function() {
					var button = this, t = '', title, li, j;
					title = (button.key) ? (button.name||'')+' [Ctrl+'+button.key+']' : (button.name||'');
					key   = (button.key) ? 'accesskey="'+button.key+'"' : '';
					if (button.separator) {
						li = $('<li class="markItUpSeparator">'+(button.separator||'')+'</li>').appendTo(ul);
					} else {
						i++;
						for (j = levels.length -1; j >= 0; j--) {
							t += levels[j]+"-";
						}
						li = $('<li class="markItUpButton markItUpButton'+t+(i)+' '+(button.className||'')+'"><a href="" '+key+' title="'+title+'">'+(button.name||'')+'</a></li>')
						.bind("contextmenu", function() { // prevent contextmenu on mac and allow ctrl+click
							return false;
						}).click(function() {
							return false;
						}).mouseup(function() {
							if (button.call) {
								eval(button.call)();
							}
							markup(button);
							return false;
						}).hover(function() {
								$('> ul', this).show();
								$(document).one('click', function() { // close dropmenu if click outside
										$('ul ul', header).hide();
									}
								);
							}, function() {
								$('> ul', this).hide();
							}
						).appendTo(ul);
						if (button.dropMenu) {
							levels.push(i);
							$(li).addClass('markItUpDropMenu').append(dropMenus(button.dropMenu));
						}
					}
				}); 
				levels.pop();
				return ul;
			}

			// markItUp! markups
			function magicMarkups(string) {
				if (string) {
					string = string.toString();
					string = string.replace(/\(\!\(([\s\S]*?)\)\!\)/g,
						function(x, a) {
							var b = a.split('|!|');
							if (altKey === true) {
								return (b[1] !== undefined) ? b[1] : b[0];
							} else {
								return (b[1] === undefined) ? "" : b[0];
							}
						}
					);
					// [![prompt]!], [![prompt:!:value]!]
					string = string.replace(/\[\!\[([\s\S]*?)\]\!\]/g,
						function(x, a) {
							var b = a.split(':!:');
							if (abort === true) {
								return false;
							}
							value = prompt(b[0], (b[1]) ? b[1] : '');
							if (value === null) {
								abort = true;
							}
							return value;
						}
					);
					return string;
				}
				return "";
			}

			// prepare action
			function prepare(action) {
				if ($.isFunction(action)) {
					action = action(hash);
				}
				return magicMarkups(action);
			}

			// build block to insert
			function build(string) {
				openWith 	= prepare(clicked.openWith);
				placeHolder = prepare(clicked.placeHolder);
				replaceWith = prepare(clicked.replaceWith);
				closeWith 	= prepare(clicked.closeWith);
				if (replaceWith !== "") {
					block = openWith + replaceWith + closeWith;
				} else if (selection === '' && placeHolder !== '') {
					block = openWith + placeHolder + closeWith;
				} else {
					block = openWith + (string||selection) + closeWith;
				}
				return {	block:block, 
							openWith:openWith, 
							replaceWith:replaceWith, 
							placeHolder:placeHolder,
							closeWith:closeWith
					};
			}

			// define markup to insert
			function markup(button) {
				var len, j, n, i;
				hash = clicked = button;
				get();

				$.extend(hash, {	line:"", 
						 			root:options.root,
									textarea:textarea, 
									selection:(selection||''), 
									caretPosition:caretPosition,
									ctrlKey:ctrlKey, 
									shiftKey:shiftKey, 
									altKey:altKey
								}
							);
				// callbacks before insertion
				prepare(options.beforeInsert);
				prepare(clicked.beforeInsert);
				if (ctrlKey === true && shiftKey === true) {
					prepare(clicked.beforeMultiInsert);
				}			
				$.extend(hash, { line:1 });
				
				if (ctrlKey === true && shiftKey === true) {
					lines = selection.split(/\r?\n/);
					for (j = 0, n = lines.length, i = 0; i < n; i++) {
						if ($.trim(lines[i]) !== '') {
							$.extend(hash, { line:++j, selection:lines[i] } );
							lines[i] = build(lines[i]).block;
						} else {
							lines[i] = "";
						}
					}
					string = { block:lines.join('\n')};
					start = caretPosition;
					len = string.block.length + (($.browser.opera) ? n : 0);
				} else if (ctrlKey === true) {
					string = build(selection);
					start = caretPosition + string.openWith.length;
					len = string.block.length - string.openWith.length - string.closeWith.length;
					len -= fixIeBug(string.block);
				} else if (shiftKey === true) {
					string = build(selection);
					start = caretPosition;
					len = string.block.length;
					len -= fixIeBug(string.block);
				} else {
					string = build(selection);
					start = caretPosition + string.block.length ;
					len = 0;
					start -= fixIeBug(string.block);
				}
				if ((selection === '' && string.replaceWith === '')) {
					caretOffset += fixOperaBug(string.block);
					
					start = caretPosition + string.openWith.length;
					len = string.block.length - string.openWith.length - string.closeWith.length;

					caretOffset = $$.val().substring(caretPosition,  $$.val().length).length;
					caretOffset -= fixOperaBug($$.val().substring(0, caretPosition));
				}
				$.extend(hash, { caretPosition:caretPosition, scrollPosition:scrollPosition } );

				if (string.block !== selection && abort === false) {
					insert(string.block);
					set(start, len);
				} else {
					caretOffset = -1;
				}
				get();

				$.extend(hash, { line:'', selection:selection });

				// callbacks after insertion
				if (ctrlKey === true && shiftKey === true) {
					prepare(clicked.afterMultiInsert);
				}
				prepare(clicked.afterInsert);
				prepare(options.afterInsert);

				// refresh preview if opened
				if (previewWindow && options.previewAutoRefresh) {
					refreshPreview(); 
				}
																									
				// reinit keyevent
				shiftKey = altKey = ctrlKey = abort = false;
			}

			// Substract linefeed in Opera
			function fixOperaBug(string) {
				if ($.browser.opera) {
					return string.length - string.replace(/\n*/g, '').length;
				}
				return 0;
			}
			// Substract linefeed in IE
			function fixIeBug(string) {
				if ($.browser.msie) {
					return string.length - string.replace(/\r*/g, '').length;
				}
				return 0;
			}
				
			// add markup
			function insert(block) {	
				if (document.selection) {
					var newSelection = document.selection.createRange();
					newSelection.text = block;
				} else {
					$$.val($$.val().substring(0, caretPosition)	+ block + $$.val().substring(caretPosition + selection.length, $$.val().length));
				}
			}

			// set a selection
			function set(start, len) {
				if (textarea.createTextRange){
					// quick fix to make it work on Opera 9.5
					if ($.browser.opera && $.browser.version >= 9.5 && len == 0) {
						return false;
					}
					range = textarea.createTextRange();
					range.collapse(true);
					range.moveStart('character', start); 
					range.moveEnd('character', len); 
					range.select();
				} else if (textarea.setSelectionRange ){
					textarea.setSelectionRange(start, start + len);
				}
				textarea.scrollTop = scrollPosition;
				textarea.focus();
			}

			// get the selection
			function get() {
				textarea.focus();

				scrollPosition = textarea.scrollTop;
				if (document.selection) {
					selection = document.selection.createRange().text;
					if ($.browser.msie) { // ie
						var range = document.selection.createRange(), rangeCopy = range.duplicate();
						rangeCopy.moveToElementText(textarea);
						caretPosition = -1;
						while(rangeCopy.inRange(range)) { // fix most of the ie bugs with linefeeds...
							rangeCopy.moveStart('character');
							caretPosition ++;
						}
					} else { // opera
						caretPosition = textarea.selectionStart;
					}
				} else { // gecko
					caretPosition = textarea.selectionStart;
					selection = $$.val().substring(caretPosition, textarea.selectionEnd);
				} 
				return selection;
			}

			// open preview window
			function preview() {
				if (!previewWindow || previewWindow.closed) {
					if (options.previewInWindow) {
						previewWindow = window.open('', 'preview', options.previewInWindow);
					} else {
						iFrame = $('<iframe class="markItUpPreviewFrame"></iframe>');
						if (options.previewPosition == 'after') {
							iFrame.insertAfter(footer);
						} else {
							iFrame.insertBefore(header);
						}	
						previewWindow = iFrame[iFrame.length-1].contentWindow || frame[iFrame.length-1];
					}
				} else if (altKey === true) {
					if (iFrame) {
						iFrame.remove();
					}
					previewWindow.close();
					previewWindow = iFrame = false;
				}
				if (!options.previewAutoRefresh) {
					refreshPreview(); 
				}
			}

			// refresh Preview window
			function refreshPreview() {
				if (previewWindow.document) {			
					try {
						sp = previewWindow.document.documentElement.scrollTop
					} catch(e) {
						sp = 0;
					}					
					previewWindow.document.open();
					previewWindow.document.write(renderPreview());
					previewWindow.document.close();
					previewWindow.document.documentElement.scrollTop = sp;
				}
				if (options.previewInWindow) {
					previewWindow.focus();
				}
			}

			function renderPreview() {				
				if (options.previewParserPath !== '') {
					$.ajax( {
						type: 'POST',
						async: false,
						url: options.previewParserPath,
						data: options.previewParserVar+'='+encodeURIComponent($$.val()),
						success: function(data) {
							phtml = localize(data, 1); 
						}
					} );
				} else {
					if (!template) {
						$.ajax( {
							async: false,
							url: options.previewTemplatePath,
							success: function(data) {
								template = localize(data, 1); 
							}
						} );
					}
					phtml = template.replace(/<!-- content -->/g, $$.val());
				}
				return phtml;
			}
			
			// set keys pressed
			function keyPressed(e) { 
				shiftKey = e.shiftKey;
				altKey = e.altKey;
				ctrlKey = (!(e.altKey && e.ctrlKey)) ? e.ctrlKey : false;

				if (e.type === 'keydown') {
					if (ctrlKey === true) {
						li = $("a[accesskey="+String.fromCharCode(e.keyCode)+"]", header).parent('li');
						if (li.length !== 0) {
							ctrlKey = false;
							li.triggerHandler('mouseup');
							return false;
						}
					}
					if (e.keyCode === 13 || e.keyCode === 10) { // Enter key
						if (ctrlKey === true) {  // Enter + Ctrl
							ctrlKey = false;
							markup(options.onCtrlEnter);
							return options.onCtrlEnter.keepDefault;
						} else if (shiftKey === true) { // Enter + Shift
							shiftKey = false;
							markup(options.onShiftEnter);
							return options.onShiftEnter.keepDefault;
						} else { // only Enter
							markup(options.onEnter);
							return options.onEnter.keepDefault;
						}
					}
					if (e.keyCode === 9) { // Tab key
						if (caretOffset !== -1) {
							get();
							caretOffset = $$.val().length - caretOffset;
							set(caretOffset, 0);
							caretOffset = -1;
							return false;
						} else {
							markup(options.onTab);
							return options.onTab.keepDefault;
						}
					}
				}
			}

			init();
		});
	};

	$.fn.markItUpRemove = function() {
		return this.each(function() {
				$$ = $(this).unbind().removeClass('markItUpEditor');
				$$.parent('div').parent('div.markItUp').parent('div').replaceWith($$);
			}
		);
	};

	$.markItUp = function(settings) {
		var options = { target:false };
		$.extend(options, settings);
		if (options.target) {
			return $(options.target).each(function() {
				$(this).focus();
				$(this).trigger('insertion', [options]);
			});
		} else {
			$('textarea').trigger('insertion', [options]);
		}
	};
})(jQuery); 
					
mySettings = {
		previewParserPath:	'', // path to your BBCode parser
		markupSet: [
			{name:'Жирный', key:'B', openWith:'[b]', closeWith:'[/b]'},
			{name:'Курсив', key:'I', openWith:'[i]', closeWith:'[/i]'},
			{name:'Подчеркнутый', key:'U', openWith:'[u]', closeWith:'[/u]'},
			{name:'Цитата', openWith:'[quote]', closeWith:'[/quote]'},		
			{separator:'---------------' },
			{name:'Смайлы', openWith:'', closeWith:'', dropMenu: [
				{openWith:' :D ',  closeWith:''},			
				{openWith:' :P ',  closeWith:''},			
				{openWith:' =) ',  closeWith:''},			
				{openWith:' :X ',  closeWith:''},			
				{openWith:' :~( ',  closeWith:''},			
				{openWith:' 8) ',  closeWith:''},			
				{openWith:' :| ',  closeWith:''},			
				{openWith:' =0 ',  closeWith:''},			
				{openWith:' :* ',  closeWith:''},			
				{openWith:' :o ',  closeWith:''},			
				{openWith:' :S ',  closeWith:''},			
				{openWith:' :( ',  closeWith:''},			
				{openWith:' :) ',  closeWith:''},			
				{openWith:' ;) ',  closeWith:''},			
				{openWith:' :0 ',  closeWith:''},			
				{openWith:' %) ',  closeWith:''}				]},
		]
	};


$(document).ready(function()	{
	$('#markItUp').markItUp(mySettings);
	$('#markItUp').bind('keyup change', BBreplace);
	$('.markItUpHeader A').bind('click', BBreplace);
});

/* Comment live preview */

function BBreplace()
{
	site_url = "/";
	
	text = $('#markItUp').val().replace(/\<(.*?)\>/g, "")

	search = new Array(
		/\[b\](.*?)\[\/b\]/g,
		/\[u\](.*?)\[\/u\]/g,
		/\[i\](.*?)\[\/i\]/g,
		/\[quote\](.*?)\[\/quote\]/g,
		/\n/g,
		/:D/g,			
		/:P/g,			
		/=\)/g,			
		/:X/g,			
		/:~\(/g,			
		/8\)/g,			
		/:\|/g,			
		/=0/g,			
		/:\*/g,			
		/:o/g,			
		/:S/g,			
		/:\(/g,			
		/:\)/g,			
		/;\)/g,			
		/:0/g,			
		/\%\)/g				
	 );
	replace = new Array(
		"<strong>$1</strong>",
		"<span style='text-decoration:underline'>$1</span>",
		"<em>$1</em>",
		"<div class='quote'>$1</div>",
		"<br />",
		'<img  class="emote" src="'+ site_url +'static/img_misc/emotes/biggrin_mini2.gif"/>',			
		'<img  class="emote" src="'+ site_url +'static/img_misc/emotes/blum_mini.gif"/>',			
		'<img  class="emote" src="'+ site_url +'static/img_misc/emotes/blush_mini.gif"/>',			
		'<img  class="emote" src="'+ site_url +'static/img_misc/emotes/bo_mini.gif"/>',			
		'<img  class="emote" src="'+ site_url +'static/img_misc/emotes/cray_mini.gif"/>',			
		'<img  class="emote" src="'+ site_url +'static/img_misc/emotes/dirol_mini.gif"/>',			
		'<img  class="emote" src="'+ site_url +'static/img_misc/emotes/fool_mini.gif"/>',			
		'<img  class="emote" src="'+ site_url +'static/img_misc/emotes/good_mini.gif"/>',			
		'<img  class="emote" src="'+ site_url +'static/img_misc/emotes/kiss_mini.gif"/>',			
		'<img  class="emote" src="'+ site_url +'static/img_misc/emotes/mad_mini.gif"/>',			
		'<img  class="emote" src="'+ site_url +'static/img_misc/emotes/nea_mini.gif"/>',			
		'<img  class="emote" src="'+ site_url +'static/img_misc/emotes/sad_mini.gif"/>',			
		'<img  class="emote" src="'+ site_url +'static/img_misc/emotes/smile_mini2.gif"/>',			
		'<img  class="emote" src="'+ site_url +'static/img_misc/emotes/wink_mini.gif"/>',			
		'<img  class="emote" src="'+ site_url +'static/img_misc/emotes/yahoo_mini.gif"/>',			
		'<img  class="emote" src="'+ site_url +'static/img_misc/emotes/wacko_mini2.gif"/>'				
	);
	for(i = 0; i < search.length; i++) {
	     text = text.replace(search[i],replace[i]);
	}
	$('#preview').html(text); 
}


/* MARKITUP END */