1 (function($){var setDataSwitch={dragStart:"start.draggable",drag:"drag.draggable",dragStop:"stop.draggable",maxHeight:"maxHeight.resizable",minHeight:"minHeight.resizable",maxWidth:"maxWidth.resizable",minWidth:"minWidth.resizable",resizeStart:"start.resizable",resize:"drag.resizable",resizeStop:"stop.resizable"},uiDialogClasses="ui-dialog ui-widget ui-widget-content ui-corner-all ";$.widget("ui.dialog",{_init:function(){this.originalTitle=this.element.attr("title");var self=this,options=this.options,title=options.title||this.originalTitle||" ",titleId=$.ui.dialog.getTitleId(this.element),uiDialog=(this.uiDialog=$("<div/>")).appendTo(document.body).hide().addClass(uiDialogClasses+options.dialogClass).css({position:"absolute",overflow:"hidden",zIndex:options.zIndex}).attr("tabIndex",-1).css("outline",0).keydown(function(event){(options.closeOnEscape&&event.keyCode&&event.keyCode==$.ui.keyCode.ESCAPE&&self.close(event))}).attr({role:"dialog","aria-labelledby":titleId}).mousedown(function(event){self.moveToTop(false,event)}),uiDialogContent=this.element.show().removeAttr("title").addClass("ui-dialog-content ui-widget-content").appendTo(uiDialog),uiDialogTitlebar=(this.uiDialogTitlebar=$("<div></div>")).addClass("ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix").prependTo(uiDialog),uiDialogTitlebarClose=$('<a href="#"/>').addClass("ui-dialog-titlebar-close ui-corner-all").attr("role","button").hover(function(){uiDialogTitlebarClose.addClass("ui-state-hover")},function(){uiDialogTitlebarClose.removeClass("ui-state-hover")}).focus(function(){uiDialogTitlebarClose.addClass("ui-state-focus")}).blur(function(){uiDialogTitlebarClose.removeClass("ui-state-focus")}).mousedown(function(ev){ev.stopPropagation()}).click(function(event){self.close(event);return false}).appendTo(uiDialogTitlebar),uiDialogTitlebarCloseText=(this.uiDialogTitlebarCloseText=$("<span/>")).addClass("ui-icon ui-icon-closethick").text(options.closeText).appendTo(uiDialogTitlebarClose),uiDialogTitle=$("<span/>").addClass("ui-dialog-title").attr("id",titleId).html(title).prependTo(uiDialogTitlebar);uiDialogTitlebar.find("*").add(uiDialogTitlebar).disableSelection();(options.draggable&&$.fn.draggable&&this._makeDraggable());(options.resizable&&$.fn.resizable&&this._makeResizable());this._createButtons(options.buttons);this._isOpen=false;(options.bgiframe&&$.fn.bgiframe&&uiDialog.bgiframe());(options.autoOpen&&this.open())},destroy:function(){(this.overlay&&this.overlay.destroy());this.uiDialog.hide();this.element.unbind(".dialog").removeData("dialog").removeClass("ui-dialog-content ui-widget-content").hide().appendTo("body");this.uiDialog.remove();(this.originalTitle&&this.element.attr("title",this.originalTitle))},close:function(event){var self=this;if(false===self._trigger("beforeclose",event)){return }(self.overlay&&self.overlay.destroy());self.uiDialog.unbind("keypress.ui-dialog");(self.options.hide?self.uiDialog.hide(self.options.hide,function(){self._trigger("close",event)}):self.uiDialog.hide()&&self._trigger("close",event));$.ui.dialog.overlay.resize();self._isOpen=false},isOpen:function(){return this._isOpen},moveToTop:function(force,event){if((this.options.modal&&!force)||(!this.options.stack&&!this.options.modal)){return this._trigger("focus",event)}if(this.options.zIndex>$.ui.dialog.maxZ){$.ui.dialog.maxZ=this.options.zIndex}(this.overlay&&this.overlay.$el.css("z-index",$.ui.dialog.overlay.maxZ=++$.ui.dialog.maxZ));var saveScroll={scrollTop:this.element.attr("scrollTop"),scrollLeft:this.element.attr("scrollLeft")};this.uiDialog.css("z-index",++$.ui.dialog.maxZ);this.element.attr(saveScroll);this._trigger("focus",event)},open:function(){if(this._isOpen){return }var options=this.options,uiDialog=this.uiDialog;this.overlay=options.modal?new $.ui.dialog.overlay(this):null;(uiDialog.next().length&&uiDialog.appendTo("body"));this._size();this._position(options.position);uiDialog.show(options.show);this.moveToTop(true);(options.modal&&uiDialog.bind("keypress.ui-dialog",function(event){if(event.keyCode!=$.ui.keyCode.TAB){return }var tabbables=$(":tabbable",this),first=tabbables.filter(":first")[0],last=tabbables.filter(":last")[0];if(event.target==last&&!event.shiftKey){setTimeout(function(){first.focus()},1)}else{if(event.target==first&&event.shiftKey){setTimeout(function(){last.focus()},1)}}}));$([]).add(uiDialog.find(".ui-dialog-content :tabbable:first")).add(uiDialog.find(".ui-dialog-buttonpane :tabbable:first")).add(uiDialog).filter(":first").focus();this._trigger("open");this._isOpen=true},_createButtons:function(buttons){var self=this,hasButtons=false,uiDialogButtonPane=$("<div></div>").addClass("ui-dialog-buttonpane ui-widget-content ui-helper-clearfix");this.uiDialog.find(".ui-dialog-buttonpane").remove();(typeof buttons=="object"&&buttons!==null&&$.each(buttons,function(){return !(hasButtons=true)}));if(hasButtons){$.each(buttons,function(name,fn){$('<button type="button"></button>').addClass("ui-state-default ui-corner-all").text(name).click(function(){fn.apply(self.element[0],arguments)}).hover(function(){$(this).addClass("ui-state-hover")},function(){$(this).removeClass("ui-state-hover")}).focus(function(){$(this).addClass("ui-state-focus")}).blur(function(){$(this).removeClass("ui-state-focus")}).appendTo(uiDialogButtonPane)});uiDialogButtonPane.appendTo(this.uiDialog)}},_makeDraggable:function(){var self=this,options=this.options,heightBeforeDrag;this.uiDialog.draggable({cancel:".ui-dialog-content",handle:".ui-dialog-titlebar",containment:"document",start:function(){heightBeforeDrag=options.height;$(this).height($(this).height()).addClass("ui-dialog-dragging");(options.dragStart&&options.dragStart.apply(self.element[0],arguments))},drag:function(){(options.drag&&options.drag.apply(self.element[0],arguments))},stop:function(){$(this).removeClass("ui-dialog-dragging").height(heightBeforeDrag);(options.dragStop&&options.dragStop.apply(self.element[0],arguments));$.ui.dialog.overlay.resize()}})},_makeResizable:function(handles){handles=(handles===undefined?this.options.resizable:handles);var self=this,options=this.options,resizeHandles=typeof handles=="string"?handles:"n,e,s,w,se,sw,ne,nw";this.uiDialog.resizable({cancel:".ui-dialog-content",alsoResize:this.element,maxWidth:options.maxWidth,maxHeight:options.maxHeight,minWidth:options.minWidth,minHeight:options.minHeight,start:function(){$(this).addClass("ui-dialog-resizing");(options.resizeStart&&options.resizeStart.apply(self.element[0],arguments))},resize:function(){(options.resize&&options.resize.apply(self.element[0],arguments))},handles:resizeHandles,stop:function(){$(this).removeClass("ui-dialog-resizing");options.height=$(this).height();options.width=$(this).width();(options.resizeStop&&options.resizeStop.apply(self.element[0],arguments));$.ui.dialog.overlay.resize()}}).find(".ui-resizable-se").addClass("ui-icon ui-icon-grip-diagonal-se")},_position:function(pos){var wnd=$(window),doc=$(document),pTop=doc.scrollTop(),pLeft=doc.scrollLeft(),minTop=pTop;if($.inArray(pos,["center","top","right","bottom","left"])>=0){pos=[pos=="right"||pos=="left"?pos:"center",pos=="top"||pos=="bottom"?pos:"middle"]}if(pos.constructor!=Array){pos=["center","middle"]}if(pos[0].constructor==Number){pLeft+=pos[0]}else{switch(pos[0]){case"left":pLeft+=0;break;case"right":pLeft+=wnd.width()-this.uiDialog.outerWidth();break;default:case"center":pLeft+=(wnd.width()-this.uiDialog.outerWidth())/2}}if(pos[1].constructor==Number){pTop+=pos[1]}else{switch(pos[1]){case"top":pTop+=0;break;case"bottom":pTop+=wnd.height()-this.uiDialog.outerHeight();break;default:case"middle":pTop+=(wnd.height()-this.uiDialog.outerHeight())/2}}pTop=Math.max(pTop,minTop);this.uiDialog.css({top:pTop,left:pLeft})},_setData:function(key,value){(setDataSwitch[key]&&this.uiDialog.data(setDataSwitch[key],value));switch(key){case"buttons":this._createButtons(value);break;case"closeText":this.uiDialogTitlebarCloseText.text(value);break;case"dialogClass":this.uiDialog.removeClass(this.options.dialogClass).addClass(uiDialogClasses+value);break;case"draggable":(value?this._makeDraggable():this.uiDialog.draggable("destroy"));break;case"height":this.uiDialog.height(value);break;case"position":this._position(value);break;case"resizable":var uiDialog=this.uiDialog,isResizable=this.uiDialog.is(":data(resizable)");(isResizable&&!value&&uiDialog.resizable("destroy"));(isResizable&&typeof value=="string"&&uiDialog.resizable("option","handles",value));(isResizable||this._makeResizable(value));break;case"title":$(".ui-dialog-title",this.uiDialogTitlebar).html(value||" ");break;case"width":this.uiDialog.width(value);break}$.widget.prototype._setData.apply(this,arguments)},_size:function(){var options=this.options;this.element.css({height:0,minHeight:0,width:"auto"});var nonContentHeight=this.uiDialog.css({height:"auto",width:options.width}).height();this.element.css({minHeight:Math.max(options.minHeight-nonContentHeight,0),height:options.height=="auto"?"auto":Math.max(options.height-nonContentHeight,0)})}});$.extend($.ui.dialog,{version:"1.7",defaults:{autoOpen:true,bgiframe:false,buttons:{},closeOnEscape:true,closeText:"close",dialogClass:"",draggable:true,hide:null,height:"auto",maxHeight:false,maxWidth:false,minHeight:150,minWidth:150,modal:false,position:"center",resizable:true,show:null,stack:true,title:"",width:300,zIndex:1000},getter:"isOpen",uuid:0,maxZ:0,getTitleId:function($el){return"ui-dialog-title-"+($el.attr("id")||++this.uuid)},overlay:function(dialog){this.$el=$.ui.dialog.overlay.create(dialog)}});$.extend($.ui.dialog.overlay,{instances:[],maxZ:0,events:$.map("focus,mousedown,mouseup,keydown,keypress,click".split(","),function(event){return event+".dialog-overlay"}).join(" "),create:function(dialog){if(this.instances.length===0){setTimeout(function(){$(document).bind($.ui.dialog.overlay.events,function(event){var dialogZ=$(event.target).parents(".ui-dialog").css("zIndex")||0;return(dialogZ>$.ui.dialog.overlay.maxZ)})},1);$(document).bind("keydown.dialog-overlay",function(event){(dialog.options.closeOnEscape&&event.keyCode&&event.keyCode==$.ui.keyCode.ESCAPE&&dialog.close(event))});$(window).bind("resize.dialog-overlay",$.ui.dialog.overlay.resize)}var $el=$("<div></div>").appendTo(document.body).addClass("ui-widget-overlay").css({width:this.width(),height:this.height()});(dialog.options.bgiframe&&$.fn.bgiframe&&$el.bgiframe());this.instances.push($el);return $el},destroy:function($el){this.instances.splice($.inArray(this.instances,$el),1);if(this.instances.length===0){$([document,window]).unbind(".dialog-overlay")}$el.remove()},height:function(){if($.browser.msie&&$.browser.version<7){var scrollHeight=Math.max(document.documentElement.scrollHeight,document.body.scrollHeight);var offsetHeight=Math.max(document.documentElement.offsetHeight,document.body.offsetHeight);if(scrollHeight<offsetHeight){return $(window).height()+"px"}else{return scrollHeight+"px"}}else{return $(document).height()+"px"}},width:function(){if($.browser.msie&&$.browser.version<7){var scrollWidth=Math.max(document.documentElement.scrollWidth,document.body.scrollWidth);var offsetWidth=Math.max(document.documentElement.offsetWidth,document.body.offsetWidth);if(scrollWidth<offsetWidth){return $(window).width()+"px"}else{return scrollWidth+"px"}}else{return $(document).width()+"px"}},resize:function(){var $overlays=$([]);$.each($.ui.dialog.overlay.instances,function(){$overlays=$overlays.add(this)});$overlays.css({width:0,height:0}).css({width:$.ui.dialog.overlay.width(),height:$.ui.dialog.overlay.height()})}});$.extend($.ui.dialog.overlay.prototype,{destroy:function(){$.ui.dialog.overlay.destroy(this.$el)}})})(jQuery);
projects / acontent.git / blob