(function($){$.messageBox=function(settings){var obj=new $.fn.messageBox(settings);obj.__initialize(null,settings);return obj;}
$.fn.messageBox=function(settings){if($.isFunction(this.each)){this.each(function(){if($(this).data('messageBox.instance')==undefined){$(this).data('messageBox.instance',new $.fn.messageBox());$(this).data('messageBox.instance').__initialize(this,settings);}});}
return $(this).data('messageBox.instance');}
$.extend($.fn.messageBox.prototype,{options:{},messageObject:null,titleObject:null,bodyObject:null,parentObject:null,containerDimmesion:null,overlayObject:null,isVisible:false,messageTimeout:null,messageThread:null,isAutoCloseCaller:false,isWindowAttached:false,onScrollAnimate:false,scrollHasChanges:false,windowObject:null,documentObject:null,userData:{},__initialize:function(parentObject,options){this.options=this.__mergeOptions(options);this.windowObject=$(window);this.isWindowAttached=$(parentObject).size()==0;this.parentObject=this.isWindowAttached?this.parentObject=$('body'):$(parentObject).css('position','relative');this.containerDimmesion={'width':null,'height':null};this.__createMessageObject();},__createMessageObject:function(){if(this.__isObject(this.options.overlay)){this.overlayObject=$('<div></div>').css({'display':'none','position':'absolute','z-index':this.options.zIndex,'left':'0px','top':'0px','opacity':this.options.overlay.opacity,'background-color':this.options.overlay.color});this.parentObject.append(this.overlayObject);}
this.messageObject=$(this.options.messageBoxHtml).css({'display':'none','position':'absolute','z-index':this.options.zIndex+1});this.parentObject.append(this.messageObject).end();this.titleObject=this.messageObject.find(this.options.titleSelector);this.bodyObject=this.messageObject.find(this.options.bodySelector);if(!this.__isUndefined(this.options.title))this.setTitle(this.options.title);if(!this.__isUndefined(this.options.body))this.setBody(this.options.body);if(this.options.position.scrollX||this.options.position.scrollY){$(window).scroll((function(){this.__scrolling();}).bind(this));}
this.windowObject.resize((function(){this.__resize();}).bind(this));if(this.__isObject(this.options.actions)){for(action in this.options.actions){this.messageObject.find(action).data('messageBox.instance.event.enabled',true).bind('click',(function(event){if(!$(event.target).data('messageBox.instance.event.enabled'))return false;try{return this.self.options.actions[this.action](this.self,event);}catch(e){}
return true;}).bind({'self':this,action:action}));}}},setTitle:function(title){this.options.title=title;this.titleObject.html(this.options.title);return this;},setBody:function(body){this.options.body=body;this.bodyObject.html(this.options.body);return this;},setTimeout:function(timeout){if(this.__isNumber(timeout)&&timeout>0){this.messageTimeout=timeout;if(this.isVisible)this.__callThreads();}else{if(!this.__isNull(this.messageThread))clearTimeout(this.messageThread);this.messageTimeout=null;}
return this;},setData:function(key,data){this.userData[key]=data;return this;},getData:function(key){if(!this.__isNull(this.userData[key]))return this.userData[key];else return null;},unsetData:function(key){if(!this.__isNull(this.userData[key]))this.userData[key]=null;return this;},getOverlayObject:function(){return this.overlayObject;},getMessageHtml:function(){return this.options.body;},getMessageBodyObejct:function(){return this.bodyObject;},enableAction:function(enabled,actionSelector){for(action in this.options.actions){if((!this.__isNull(actionSelector)&&action==actionSelector)||this.__isNull(actionSelector)){if(enabled){this.messageObject.find(action).data('messageBox.instance.event.enabled',true).removeClass('disabled');}else{this.messageObject.find(action).data('messageBox.instance.event.enabled',false).addClass('disabled');}}}
return this;},showMessage:function(titleHtml,bodyHtml){if(!this.__isUndefined(titleHtml))this.setTitle(titleHtml);if(!this.__isUndefined(bodyHtml))this.setBody(bodyHtml);if(this.options.waitForReady){$(document).ready((function(){this.__showMessage();}).bind(this));}else this.__showMessage();return this;},hideMessage:function(){if(!this.isVisible)return this;if($.isFunction(this.options.beforeHideMessageFn)){try{this.options.beforeHideMessageFn(this,this.isAutoCloseCaller);this.isAutoCloseCaller=false;}catch(e){}}
if((this.options.animations.onClose&&!this.isAutoCloseCaller)||(this.options.animations.onAutoClose&&this.isAutoCloseCaller)){$(this.overlayObject).fadeOut();this.messageObject.fadeOut((function(){this.__hideMessage();}).bind(this));}else{this.__hideMessage();}
return this;},__hideMessage:function(){if(!this.__isNull(this.messageThread))clearTimeout(this.messageThread);if(!this.isVisible)return;$(this.overlayObject).css('display','none');this.messageObject.css('display','none');this.isVisible=false;this.isAutoCloseCaller=false;},__showMessage:function(){if(this.isVisible)return;this.__silentlyMeasMessage();var parentSize=this.__getMessageParentSize();var overlaySize=this.isWindowAttached?[$(document).width(),$(document).height()]:parentSize;$(this.overlayObject).css({'width':overlaySize[0],'height':overlaySize[1],'display':'block'});var coords=this.__getMessageCoordinates(parentSize);this.messageObject.css({'left':coords[0]+'px','top':coords[1]+'px'});if($.isFunction(this.options.beforeShowMessageFn)){try{this.options.beforeShowMessageFn(this);}catch(e){}}
if(this.options.animations.onShow){this.messageObject.fadeIn((function(){this.__resize();this.isVisible=true;this.__callThreads();}).bind(this));}else{this.__resize();this.messageObject.show();this.isVisible=true;this.__callThreads();}},__callThreads:function(){if(this.__isNumber(this.messageTimeout)){this.messageThread=setTimeout((function(){this.isAutoCloseCaller=true;this.hideMessage();}).bind(this),this.messageTimeout);}},__scrolling:function(){if(this.isVisible){var parentSize=this.__getMessageParentSize();var overlaySize=this.isWindowAttached?[$(document).width(),$(document).height()]:parentSize;$(this.overlayObject).css({'width':overlaySize[0],'height':overlaySize[1],'display':'block'});var coords=this.__getMessageCoordinates(parentSize);if(!this.options.animations.onScrolling){this.messageObject.css({'left':coords[0]+'px','top':coords[1]+'px'});if($.isFunction(this.options.affterChangeMessagePosition)){try{this.options.affterChangeMessagePosition(this,coords);}catch(e){}}}else if(this.options.scrollAnimation.standart){this.messageObject.animate({'left':coords[0]+'px','top':coords[1]+'px'},50);}else{if(!this.onScrollAnimate){this.onScrollAnimate=true;this.scrollHasChanges=false;this.messageObject.fadeOut(this.options.scrollAnimation.fadeOut,(function(){var coords=this.self.__getMessageCoordinates(this.parentSize);this.self.messageObject.css({'left':coords[0]+'px','top':coords[1]+'px'});if(!this.onScrollAnimate){this.self.messageObject.fadeIn(this.self.options.scrollAnimation.fadeIn,(function(){this.messageObject.css('opacity',1);if(this.scrollHasChanges){var coords=this.__getMessageCoordinates();if(coords[0]!=parseFloat(this.messageObject.css('left'))||coords[1]!=parseFloat(this.messageObject.css('top'))){this.messageObject.fadeOut(this.options.scrollAnimation.fadeOut,(function(){var coords=this.__getMessageCoordinates();this.messageObject.css({'left':coords[0]+'px','top':coords[1]+'px'}).fadeIn(this.options.scrollAnimation.fadeIn,(function(){this.messageObject.css('opacity',1);}).bind(this));}).bind(this));}}
this.onScrollAnimate=false;}).bind(this.self));}
if($.isFunction(this.self.options.affterChangeMessagePosition)){try{this.self.options.affterChangeMessagePosition(this.self,coords);}catch(e){console.debug(e);}}}).bind({'self':this,'parentSize':parentSize}));}else if(this.options.scrollAnimation.triging){this.messageObject.css({'left':coords[0]+'px','top':coords[1]+'px'});}else{this.scrollHasChanges=true;}}}},__resize:function(){if(this.isVisible){$(this.overlayObject).hide();$(this.messageObject).hide();var parentSize=this.__getMessageParentSize();var overlaySize=this.isWindowAttached?[$(document).width(),$(document).height()]:parentSize;$(this.overlayObject).css({'width':overlaySize[0],'height':overlaySize[1],'display':'block'}).show();var coords=this.__getMessageCoordinates(parentSize);this.messageObject.css({'left':coords[0]+'px','top':coords[1]+'px'}).show();if($.isFunction(this.options.affterChangeMessagePosition)){try{this.options.affterChangeMessagePosition(this,coords);}catch(e){}}}},__getMessageCoordinates:function(parentObjectSize,messageObjectSize){parentObjectSize=this.__isNull(parentObjectSize)?this.__getMessageParentSize():parentObjectSize;messageObjectSize=this.__isNull(messageObjectSize)?this.__getMessageSize():messageObjectSize;var messageCoords=[(this.__isNumber(this.options.position.x)?this.options.position.x:(parentObjectSize[0]-messageObjectSize[0])/2)+(this.options.position.scrollX?this.windowObject.scrollLeft():0),(this.__isNumber(this.options.position.y)?this.options.position.y:(parentObjectSize[1]-messageObjectSize[1])/2)+(this.options.position.scrollY?this.windowObject.scrollTop():0)];if(this.isWindowAttached)return messageCoords;messageCoords=[Math.max(Math.min(messageCoords[0],parentObjectSize[0]-messageObjectSize[0]),0),Math.max(Math.min(messageCoords[1],parentObjectSize[1]-messageObjectSize[1]),0)];var position=$(this.parentObject).position();if(!this.__isNumber(this.options.position.x)&&this.options.position.scrollX)
messageCoords[0]=Math.max(Math.min((Math.min(this.windowObject.width()-position.left,parentObjectSize[0])-messageObjectSize[0])/2+this.windowObject.scrollLeft(),parentObjectSize[0]-messageObjectSize[0]),0);if(!this.__isNumber(this.options.position.y)&&this.options.position.scrollY)
messageCoords[1]=Math.max(Math.min((Math.min(this.windowObject.height()-position.top,parentObjectSize[1])-messageObjectSize[1])/2+this.windowObject.scrollTop(),parentObjectSize[1]-messageObjectSize[1]),0);return messageCoords;},__getMessageParentSize:function(){return[this.isWindowAttached?this.windowObject.width():this.parentObject.width(),this.isWindowAttached?this.windowObject.height():this.parentObject.height()];},__getMessageSize:function(){this.messageObject.width(this.containerDimmesion.width);this.messageObject.height(this.containerDimmesion.height);return[this.containerDimmesion.width,this.containerDimmesion.height];},__silentlyMeasMessage:function(){if(this.__isNumber(this.options.width)&&this.options.width>0&&this.__isNumber(this.options.height)&&this.options.height>0){this.containerDimmesion={'width':this.options.width,'height':this.options.height};return;}
this.messageObject.css({'visibility':'visible','display':'block'})
this.containerDimmesion.width=(!this.__isNumber(this.options.width)||this.options.width<0)?this.messageObject.width():this.options.width;var currentContainerWidth=this.messageObject.width();this.messageObject.width(this.containerDimmesion.width);this.containerDimmesion.height=(!this.__isNumber(this.options.height)||this.options.height<0)?this.messageObject.height():this.options.height;this.messageObject.width(currentContainerWidth);this.messageObject.css({'display':'none','visibility':'visible'});},__mergeOptions:function(options){var defaults={messageBoxHtml:null,titleSelector:null,bodySelector:null,title:null,body:null,width:null,height:null,zIndex:10,beforeShowMessageFn:null,beforeHideMessageFn:null,affterChangeMessagePosition:null,waitForReady:true,position:{x:null,y:null,scrollX:true,scrollY:true},animations:{onShow:true,onClose:true,onAutoClose:true,onScrolling:true},scrollAnimation:{standart:false,fadeOut:300,fadeId:200,triging:false},overlay:{opacity:1,color:null},actions:{}};if(this.__isObject(options.overlay))options.overlay=jQuery.extend(defaults.overlay,options.overlay);if(this.__isObject(options.actions))options.actions=jQuery.extend(defaults.actions,options.actions);if(this.__isObject(options.position))options.position=jQuery.extend(defaults.position,options.position);if(this.__isObject(options.animations))options.animations=jQuery.extend(defaults.animations,options.animations);if(this.__isObject(options.scrollAnimation))options.scrollAnimation=jQuery.extend(defaults.scrollAnimation,options.scrollAnimation);return jQuery.extend(defaults,options);},__isNull:function(object){return object==null||object==undefined;},__isUndefined:function(object){return object==undefined;},__isObject:function(object){return!this.__isNull(object)&&object.constructor.toString().indexOf("Object")!=-1;},__isNumber:function(object){return!this.__isNull(object)&&(/^-{0,1}\d*\.{0,1}\d+$/.test(object.toString()))}});})(jQuery);