Mercurial > bms / file revision

/*
jQWidgets v6.2.0 (2018-Dec)
Copyright (c) 2011-2018 jQWidgets.
License: https://jqwidgets.com/license/
*/
/* eslint-disable */

(function(a){a.jqx.jqxWidget("jqxDragDrop","",{});a.extend(a.jqx._jqxDragDrop.prototype,{defineInstance:function(){var b={restricter:"document",handle:false,feedback:"clone",opacity:0.6,revert:false,revertDuration:400,distance:5,disabled:false,tolerance:"intersect",data:null,dropAction:"default",dragZIndex:999999,appendTo:"parent",cursor:"move",onDragEnd:null,onDrag:null,onDragStart:null,onTargetDrop:null,onDropTargetEnter:null,onDropTargetLeave:null,initFeedback:null,dropTarget:null,isDestroyed:false,triggerEvents:true,_touchEvents:{mousedown:a.jqx.mobile.getTouchEventName("touchstart"),click:a.jqx.mobile.getTouchEventName("touchstart"),mouseup:a.jqx.mobile.getTouchEventName("touchend"),mousemove:a.jqx.mobile.getTouchEventName("touchmove"),mouseenter:"mouseenter",mouseleave:"mouseleave"},_restricter:null,_zIndexBackup:0,_targetEnterFired:false,_oldOpacity:1,_feedbackType:undefined,_isTouchDevice:false,_events:["dragStart","dragEnd","dragging","dropTargetEnter","dropTargetLeave"]};if(this===a.jqx._jqxDragDrop.prototype){return b}a.extend(true,this,b);return b},createInstance:function(){this._createDragDrop()},_createDragDrop:function(){var c=a.data(document.body,"jqx-draggables")||1;this.appendTo=this._getParent();this._isTouchDevice=a.jqx.mobile.isTouchDevice();if((/(static|relative)/).test(this.host.css("position"))){if(!this.feedback||this.feedback==="original"){var d=this._getRelativeOffset(this.host);var b=this.appendTo.offset();if(this.appendTo.css("position")!="static"){b={left:0,top:0}}this.element.style.position="absolute";this.element.style.left=b.left+d.left+"px";this.element.style.top=b.top+d.top+"px"}}this._validateProperties();this._idHandler(c);if(this.disabled){this.disable()}if(typeof this.dropTarget==="string"){this.dropTarget=a(this.dropTarget)}this._refresh();c+=1;a.data(document.body,"jqx-draggables",c);this.host.addClass("jqx-draggable");if(!this.disabled){this.host.css("cursor",this.cursor)}},_getParent:function(){var b=this.appendTo;if(typeof this.appendTo==="string"){switch(this.appendTo){case"parent":b=this.host.parent();break;case"document":b=a(document);break;case"body":b=a(document.body);break;default:b=a(this.appendTo);break}}return b},_idHandler:function(b){if(!this.element.id){var c="jqx-draggable-"+b;this.element.id=c}},_refresh:function(){this._removeEventHandlers();this._addEventHandlers()},_getEvent:function(b){if(this._isTouchDevice){return this._touchEvents[b]}else{return b}},_validateProperties:function(){if(this.feedback==="clone"){this._feedbackType="clone"}else{this._feedbackType="original"}if(this.dropAction!=="default"){this.dropAction="nothing"}},_removeEventHandlers:function(){this.removeHandler(this.host,"dragstart");this.removeHandler(this.host,this._getEvent("mousedown")+".draggable."+this.element.id,this._mouseDown);this.removeHandler(a(document),this._getEvent("mousemove")+".draggable."+this.element.id,this._mouseMove);this.removeHandler(a(document),this._getEvent("mouseup")+".draggable."+this.element.id,this._mouseUp)},_addEventHandlers:function(){var b=this;this.addHandler(this.host,"dragstart",function(f){if(b.disabled){return true}var e=a.jqx.mobile.isTouchDevice();if(!e){f.preventDefault();return false}});this.addHandler(this.host,this._getEvent("mousedown")+".draggable."+this.element.id,this._mouseDown,{self:this});this.addHandler(a(document),this._getEvent("mousemove")+".draggable."+this.element.id,this._mouseMove,{self:this});this.addHandler(a(document),this._getEvent("mouseup")+".draggable."+this.element.id,function(e){b._mouseUp(e)},{self:this});try{if(document.referrer!=""||window.frameElement){if(window.top!=null&&window.top!=window.self){var d="";if(window.parent&&document.referrer){d=document.referrer}if(d.indexOf(document.location.host)!=-1){if(window.top.document.addEventListener){window.top.document.addEventListener("mouseup",function(){b._mouseUp(b)},false)}else{if(window.top.document.attachEvent){window.top.document.attachEvent("onmouseup",function(){b._mouseUp(b)})}}}}}}catch(c){}},_mouseDown:function(f){var b=f.data.self;var d=b._getMouseCoordinates(f);var c=b._mouseCapture(f);b._originalPageX=d.left;b._originalPageY=d.top;if(b.disabled){return true}var e=false;if(!b._mouseStarted){b._clear(f);e=true}if(c){b._mouseDownEvent=f}if(b._isTouchDevice){return true}if(f.which!==1||!c){return true}f.preventDefault()},_mouseMove:function(c){var b=c.data.self;if(b.disabled){return true}if(b._mouseStarted){b._mouseDrag(c);if(c.preventDefault){c.preventDefault()}return false}if(b._mouseDownEvent&&b._isMovedDistance(c)){if(b._mouseStart(b._mouseDownEvent,c)){b._mouseStarted=true}else{b._mouseStarted=false}if(b._mouseStarted){b._mouseDrag(c)}else{b._mouseUp(c)}}return !b._mouseStarted},_mouseUp:function(b){this._clear(b)},_clear:function(c){var b;if(c.data&&c.data.self){b=c.data.self}else{b=this}if(b.disabled){return true}b._mouseDownEvent=false;b._movedDistance=false;if(b._mouseStarted){b._mouseStarted=false;b._mouseStop(c)}if(b.feedback&&b.feedback[0]&&b._feedbackType!=="original"&&typeof b.feedback.remove==="function"&&!b.revert){b.feedback.remove()}if(!b._isTouchDevice){return false}},cancelDrag:function(){var b=this.revertDuration;this.revertDuration=0;this._mouseDownEvent=false;this._movedDistance=false;this._mouseStarted=false;this._mouseStop();this.feedback.remove();this.revertDuration=b},_isMovedDistance:function(b){var c=this._getMouseCoordinates(b);if(this._movedDistance){return true}if(c.left>=this._originalPageX+this.distance||c.left<=this._originalPageX-this.distance||c.top>=this._originalPageY+this.distance||c.top<=this._originalPageY-this.distance){this._movedDistance=true;return true}return false},_getMouseCoordinates:function(b){if(this._isTouchDevice){var c=a.jqx.position(b);return{left:c.left,top:c.top}}else{return{left:b.pageX,top:b.pageY}}},destroy:function(){this._enableSelection(this.host);this.host.removeData("draggable").off(".draggable").removeClass("jqx-draggable jqx-draggable-dragging jqx-draggable-disabled");this._removeEventHandlers();this.isDestroyed=true;return this},_disableSelection:function(b){b.each(function(){a(this).attr("unselectable","on").css({"-ms-user-select":"none","-moz-user-select":"none","-webkit-user-select":"none","user-select":"none"}).each(function(){this.onselectstart=function(){return false}})})},_enableSelection:function(b){b.each(function(){a(this).attr("unselectable","off").css({"-ms-user-select":"text","-moz-user-select":"text","-webkit-user-select":"text","user-select":"text"}).each(function(){this.onselectstart=null})})},_mouseCapture:function(b){if(this.disabled){return false}if(!this._getHandle(b)){return false}this._disableSelection(this.host);return true},_getScrollParent:function(b){var c;if((a.jqx.browser.msie&&(/(static|relative)/).test(b.css("position")))||(/absolute/).test(b.css("position"))){c=b.parents().filter(function(){return(/(relative|absolute|fixed)/).test(a.css(this,"position",1))&&(/(auto|scroll)/).test(a.css(this,"overflow",1)+a.css(this,"overflow-y",1)+a.css(this,"overflow-x",1))}).eq(0)}else{c=b.parents().filter(function(){return(/(auto|scroll)/).test(a.css(this,"overflow",1)+a.css(this,"overflow-y",1)+a.css(this,"overflow-x",1))}).eq(0)}return(/fixed/).test(b.css("position"))||!c.length?a(document):c},_mouseStart:function(e){var d=this._getMouseCoordinates(e),c=this._getParentOffset(this.host);this.feedback=this._createFeedback(e);this._zIndexBackup=this.feedback.css("z-index");this.feedback[0].style.zIndex=this.dragZIndex;this._backupFeedbackProportions();this._backupeMargins();this._positionType=this.feedback.css("position");this._scrollParent=this._getScrollParent(this.feedback);this._offset=this.positionAbs=this.host.offset();this._offset={top:this._offset.top-this.margins.top,left:this._offset.left-this.margins.left};a.extend(this._offset,{click:{left:d.left-this._offset.left,top:d.top-this._offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset(),hostRelative:this._getRelativeOffset(this.host)});this.position=this._generatePosition(e);this.originalPosition=this._fixPosition();if(this.restricter){this._setRestricter()}this.feedback.addClass(this.toThemeProperty("jqx-draggable-dragging"));var b=this._raiseEvent(0,e);if(this.onDragStart&&typeof this.onDragStart==="function"){this.onDragStart(this.position)}this._mouseDrag(e,true);return true},_fixPosition:function(){var c=this._getRelativeOffset(this.host),b=this.position;b={left:this.position.left+c.left,top:this.position.top+c.top};return b},_mouseDrag:function(b,c){this.position=this._generatePosition(b);this.positionAbs=this._convertPositionTo("absolute");this.feedback[0].style.left=this.position.left+"px";this.feedback[0].style.top=this.position.top+"px";this._raiseEvent(2,b);if(this.onDrag&&typeof this.onDrag==="function"){this.onDrag(this.data,this.position)}this._handleTarget();return false},_over:function(b,d,e){if(this.dropTarget){var f=false,c=this;a.each(this.dropTarget,function(g,h){f=c._overItem(h,b,d,e);if(f.over){return false}})}return f},_overItem:function(i,c,e,g){i=a(i);var b=i.offset(),f=i.outerHeight(),d=i.outerWidth(),h;if(!i||i[0]===this.element){return}var h=false;switch(this.tolerance){case"intersect":if(c.left+e>b.left&&c.left<b.left+d&&c.top+g>b.top&&c.top<b.top+f){h=true}break;case"fit":if(e+c.left<=b.left+d&&c.left>=b.left&&g+c.top<=b.top+f&&c.top>=b.top){h=true}break}return{over:h,target:i}},_handleTarget:function(){if(this.dropTarget){var b=this.feedback.offset(),c=this.feedback.outerWidth(),d=this.feedback.outerHeight(),e=this._over(b,c,d);if(e.over){if(this._targetEnterFired&&e.target.length>0&&this._oldtarget&&this._oldtarget.length>0&&e.target[0]!=this._oldtarget[0]){this._raiseEvent(4,{target:this._oldtarget});if(this.onDropTargetLeave&&typeof this.onDropTargetLeave==="function"){this.onDropTargetLeave(this._oldtarget)}}if(!this._targetEnterFired||(e.target.length>0&&this._oldtarget&&this._oldtarget.length>0&&e.target[0]!=this._oldtarget[0])){this._targetEnterFired=true;this._raiseEvent(3,{target:e.target});if(this.onDropTargetEnter&&typeof this.onDropTargetEnter==="function"){this.onDropTargetEnter(e.target)}}this._oldtarget=e.target}else{if(this._targetEnterFired){this._targetEnterFired=false;this._raiseEvent(4,{target:this._oldtarget||e.target});if(this.onDropTargetLeave&&typeof this.onDropTargetLeave==="function"){this.onDropTargetLeave(this._oldtarget||e.target)}}}}},_mouseStop:function(d){var e=false,b=this._fixPosition(),c={width:this.host.outerWidth(),height:this.host.outerHeight()};this.feedback[0].style.opacity=this._oldOpacity;if(!this.revert){this.feedback[0].style.zIndex=this._zIndexBackup}this._enableSelection(this.host);if(this.dropped){e=this.dropped;this.dropped=false}if((!this.element||!this.element.parentNode)&&this.feedback==="original"){return false}this._dropElement(b);this.feedback.removeClass(this.toThemeProperty("jqx-draggable-dragging"));this._raiseEvent(1,d);if(this.onDragEnd&&typeof this.onDragEnd==="function"){this.onDragEnd(this.data)}if(this.onTargetDrop&&typeof this.onTargetDrop==="function"&&this._over(b,c.width,c.height).over){this.onTargetDrop(this._over(b,c.width,c.height).target)}this._revertHandler();return false},_dropElement:function(b){if(this.dropAction==="default"&&this.feedback&&this.feedback[0]!==this.element&&this.feedback!=="original"){if(!this.revert){if(!(/(fixed|absolute)/).test(this.host.css("position"))){this.host.css("position","relative");var c=this._getRelativeOffset(this.host);b=this.position;b.left-=c.left;b.top-=c.top;this.element.style.left=b.left+"px";this.element.style.top=b.top+"px"}}}},_revertHandler:function(){if(this.revert||(a.isFunction(this.revert)&&this.revert())){var b=this;if(this._feedbackType!="original"){if(this.feedback!=null){if(this.dropAction!="none"){a(this.feedback).animate({left:b.originalPosition.left-b._offset.hostRelative.left,top:b.originalPosition.top-b._offset.hostRelative.top},parseInt(this.revertDuration,10),function(){if(b.feedback&&b.feedback[0]&&b._feedbackType!=="original"&&typeof b.feedback.remove==="function"){b.feedback.remove()}})}else{if(b.feedback&&b.feedback[0]&&b._feedbackType!=="original"&&typeof b.feedback.remove==="function"){b.feedback.remove()}}}}else{this.element.style.zIndex=this.dragZIndex;a(this.host).animate({left:b.originalPosition.left-b._offset.hostRelative.left,top:b.originalPosition.top-b._offset.hostRelative.top},parseInt(this.revertDuration,10),function(){b.element.style.zIndex=b._zIndexBackup})}}},_getHandle:function(b){var c;if(!this.handle){c=true}else{a(this.handle,this.host).find("*").andSelf().each(function(){if(this==b.target){c=true}})}return c},_createFeedback:function(c){var b;if(typeof this._feedbackType==="function"){b=this._feedbackType()}else{if(this._feedbackType==="clone"){b=this.host.clone().removeAttr("id")}else{b=this.host}}if(!(/(absolute|fixed)/).test(b.css("position"))){b.css("position","absolute")}if(this.appendTo[0]!==this.host.parent()[0]||b[0]!==this.element){var d={};b.css({left:this.host.offset().left-this._getParentOffset(this.host).left+this._getParentOffset(b).left,top:this.host.offset().top-this._getParentOffset(this.host).top+this._getParentOffset(b).top});b.appendTo(this.appendTo)}if(typeof this.initFeedback==="function"){this.initFeedback(b)}return b},_getParentOffset:function(c){var c=c||this.feedback;this._offsetParent=c.offsetParent();var b=this._offsetParent.offset();if(this._positionType=="absolute"&&this._scrollParent[0]!==document&&a.contains(this._scrollParent[0],this._offsetParent[0])){b.left+=this._scrollParent.scrollLeft();b.top+=this._scrollParent.scrollTop()}if((this._offsetParent[0]==document.body)||(this._offsetParent[0].tagName&&this._offsetParent[0].tagName.toLowerCase()=="html"&&a.jqx.browser.msie)){b={top:0,left:0}}return{top:b.top+(parseInt(this._offsetParent.css("border-top-width"),10)||0),left:b.left+(parseInt(this._offsetParent.css("border-left-width"),10)||0)}},_getRelativeOffset:function(c){var d=this._scrollParent||c.parent();c=c||this.feedback;if(c.css("position")==="relative"){var b=this.host.position();return{top:b.top-(parseInt(c.css("top"),10)||0),left:b.left-(parseInt(c.css("left"),10)||0)}}else{return{top:0,left:0}}},_backupeMargins:function(){this.margins={left:(parseInt(this.host.css("margin-left"),10)||0),top:(parseInt(this.host.css("margin-top"),10)||0),right:(parseInt(this.host.css("margin-right"),10)||0),bottom:(parseInt(this.host.css("margin-bottom"),10)||0)}},_backupFeedbackProportions:function(){this.feedback[0].style.opacity=this.opacity;this._feedbackProportions={width:this.feedback.outerWidth(),height:this.feedback.outerHeight()}},_setRestricter:function(){if(this.restricter=="parent"){this.restricter=this.feedback[0].parentNode}if(this.restricter=="document"||this.restricter=="window"){this._handleNativeRestricter()}if(typeof this.restricter.left!=="undefined"&&typeof this.restricter.top!=="undefined"&&typeof this.restricter.height!=="undefined"&&typeof this.restricter.width!=="undefined"){this._restricter=[this.restricter.left,this.restricter.top,this.restricter.width,this.restricter.height]}else{if(!(/^(document|window|parent)$/).test(this.restricter)&&this.restricter.constructor!=Array){this._handleDOMParentRestricter()}else{if(this.restricter.constructor==Array){this._restricter=this.restricter}}}},_handleNativeRestricter:function(){this._restricter=[this.restricter==="document"?0:a(window).scrollLeft()-this._offset.relative.left-this._offset.parent.left,this.restricter==="document"?0:a(window).scrollTop()-this._offset.relative.top-this._offset.parent.top,(this.restricter==="document"?0:a(window).scrollLeft())+a(this.restricter==="document"?document:window).width()-this._feedbackProportions.width-this.margins.left,(this.restricter==="document"?0:a(window).scrollTop())+(a(this.restricter==="document"?document:window).height()||document.body.parentNode.scrollHeight)-this._feedbackProportions.height-this.margins.top]},_handleDOMParentRestricter:function(){var d=a(this.restricter),b=d[0];if(!b){return}var c=(a(b).css("overflow")!=="hidden");this._restricter=[(parseInt(a(b).css("borderLeftWidth"),10)||0)+(parseInt(a(b).css("paddingLeft"),10)||0),(parseInt(a(b).css("borderTopWidth"),10)||0)+(parseInt(a(b).css("paddingTop"),10)||0),(c?Math.max(b.scrollWidth,b.offsetWidth):b.offsetWidth)-(parseInt(a(b).css("borderLeftWidth"),10)||0)-(parseInt(a(b).css("paddingRight"),10)||0)-this._feedbackProportions.width-this.margins.left-this.margins.right,(c?Math.max(b.scrollHeight,b.offsetHeight):b.offsetHeight)-(parseInt(a(b).css("borderTopWidth"),10)||0)-(parseInt(a(b).css("paddingBottom"),10)||0)-this._feedbackProportions.height-this.margins.top-this.margins.bottom];this._restrictiveContainer=d},_convertPositionTo:function(f,c){if(!c){c=this.position}var e,b,g;if(f==="absolute"){e=1}else{e=-1}if(this._positionType==="absolute"&&!(this._scrollParent[0]!=document&&a.contains(this._scrollParent[0],this._offsetParent[0]))){b=this._offsetParent}else{b=this._scrollParent}g=(/(html|body)/i).test(b[0].tagName);return this._getPosition(c,e,g,b)},_getPosition:function(c,d,e,b){return{top:(c.top+this._offset.relative.top*d+this._offset.parent.top*d-(a.jqx.browser.safari&&a.jqx.browser.version<526&&this._positionType=="fixed"?0:(this._positionType=="fixed"?-this._scrollParent.scrollTop():(e?0:b.scrollTop()))*d)),left:(c.left+this._offset.relative.left*d+this._offset.parent.left*d-(a.jqx.browser.safari&&a.jqx.browser.version<526&&this._positionType=="fixed"?0:(this._positionType=="fixed"?-this._scrollParent.scrollLeft():e?0:b.scrollLeft())*d))}},_generatePosition:function(f){var b=this._positionType=="absolute"&&!(this._scrollParent[0]!=document&&a.contains(this._scrollParent[0],this._offsetParent[0]))?this._offsetParent:this._scrollParent,i=(/(html|body)/i).test(b[0].tagName);var e=this._getMouseCoordinates(f),d=e.left,c=e.top;if(this.originalPosition){var h;if(this.restricter){if(this._restrictiveContainer){var g=this._restrictiveContainer.offset();h=[this._restricter[0]+g.left,this._restricter[1]+g.top,this._restricter[2]+g.left,this._restricter[3]+g.top]}else{h=this._restricter}if(e.left-this._offset.click.left<h[0]){d=h[0]+this._offset.click.left}if(e.top-this._offset.click.top<h[1]){c=h[1]+this._offset.click.top}if(e.left-this._offset.click.left>h[2]){d=h[2]+this._offset.click.left}if(e.top-this._offset.click.top>h[3]){c=h[3]+this._offset.click.top}}}return{top:(c-this._offset.click.top-this._offset.relative.top-this._offset.parent.top+(a.jqx.browser.safari&&a.jqx.browser.version<526&&this._positionType=="fixed"?0:(this._positionType=="fixed"?-this._scrollParent.scrollTop():(i?0:b.scrollTop())))),left:(d-this._offset.click.left-this._offset.relative.left-this._offset.parent.left+(a.jqx.browser.safari&&a.jqx.browser.version<526&&this._positionType=="fixed"?0:(this._positionType=="fixed"?-this._scrollParent.scrollLeft():i?0:b.scrollLeft())))}},_raiseEvent:function(c,e){if(this.triggerEvents!=undefined&&this.triggerEvents==false){return}var b=this._events[c],d=a.Event(b),e=e||{};e.position=this.position;e.element=this.element;a.extend(e,this.data);e.feedback=this.feedback;d.args=e;return this.host.trigger(d)},disable:function(){this.disabled=true;this.host.addClass(this.toThemeProperty("jqx-draggable-disabled"));this._enableSelection(this.host)},enable:function(){this.disabled=false;this.host.removeClass(this.toThemeProperty("jqx-draggable-disabled"))},propertyChangedHandler:function(b,c,e,d){if(c==="dropTarget"){if(typeof d==="string"){b.dropTarget=a(d)}}else{if(c=="disabled"){if(d){b._enableSelection(b.host)}}else{if(c=="cursor"){b.host.css("cursor",b.cursor)}}}}})})(jqxBaseFramework);(function(a){jqxListBoxDragDrop=function(){a.extend(a.jqx._jqxListBox.prototype,{_hitTestBounds:function(b,c,e){var f=b.host.offset();var g=e-parseInt(f.top);var i=c-parseInt(f.left);var k=b._hitTest(i,g);if(g<0){return null}if(k!=null){var d=parseInt(f.left);var j=d+b.host.width();if(d<=c+k.width/2&&c<=j){return k}return null}if(b.items&&b.items.length>0){var h=b.items[b.items.length-1];if(b.groups.length<2){if(h.top+h.height+15>=g){return h}}}return null},_handleDragStart:function(d,c){var b=a.jqx.mobile.isTouchDevice();if(b){if(c.allowDrag){d.on(a.jqx.mobile.getTouchEventName("touchstart"),function(){a.jqx.mobile.setTouchScroll(false,c.element.id)})}}d.off("dragStart");d.on("dragStart",function(h){if(c.allowDrag&&!c.disabled){c.feedbackElement=a("<div style='z-index: 99999; position: absolute;'></div>");c.feedbackElement.addClass(c.toThemeProperty("jqx-listbox-feedback"));c.feedbackElement.appendTo(a(document.body));c.feedbackElement.hide();c.isDragging=true;c._dragCancel=false;var j=c._getMouseCoordinates(h);var g=c._hitTestBounds(c,j.left,j.top);var i=a.find(".jqx-listbox");c._listBoxes=i;a.each(c._listBoxes,function(){if(a.jqx.isHidden(a(this))){return}var k=a.data(this,"jqxListBox").instance;k._enableHover=k.enableHover;k.enableHover=false;a.jqx.mobile.setTouchScroll(false,c.element.id)});var f=function(){c._dragCancel=true;a(h.args.element).jqxDragDrop({triggerEvents:false});a(h.args.element).jqxDragDrop("cancelDrag");clearInterval(c._autoScrollTimer);a(h.args.element).jqxDragDrop({triggerEvents:true});a.each(c._listBoxes,function(){if(a.jqx.isHidden(a(this))){return}var k=a.data(this,"jqxListBox").instance;if(k._enableHover!=undefined){k.enableHover=k._enableHover;a.jqx.mobile.setTouchScroll(true,c.element.id)}})};if(g!=null&&!g.isGroup){c._dragItem=g;if(c.dragStart){var e=c.dragStart(g);if(e==false){f();return false}}if(g.disabled){f()}c._raiseEvent(4,{label:g.label,value:g.value,dragSourceElement:c.element,originalEvent:h.args})}else{if(g==null){f()}}}return false})},_handleDragging:function(d,c){var b=this;d.off("dragging");d.on("dragging",function(g){var e=g.args;if(c._dragCancel){return}var h=c._getMouseCoordinates(g);c._lastDraggingPosition=h;c._dragOverItem=null;c.feedbackElement.hide();var f=b._getBestMatchItem(c,h);a.each(c._listBoxes,function(){if(a.jqx.isHidden(a(this))){return true}var m=a(this).offset();var o=m.top+20;var i=a(this).height()+o-40;var k=m.left;var j=a(this).width();var p=k+j;var n=a.data(this,"jqxListBox").instance;var q=n._hitTestBounds(n,h.left,h.top);var l=n.vScrollInstance;if(!q){return}if(!n.allowDrop||n.disabled||!q.element){return}if(!f||!f.item||a(this)[0]!=f.item[0]){return}c._dragOverItem=q;c.feedbackElement.show();var r=a(q.element).offset().top+1;if(h.top>r+q.height/2){r=r+q.height}c.feedbackElement.css("top",r);c.feedbackElement.css("left",k);if(n.vScrollBar.css("visibility")!="visible"){c.feedbackElement.width(a(this).width())}else{c.feedbackElement.width(a(this).width()-20)}if(h.left>=k&&h.left<p){if(e.position.top<o&&e.position.top>=o-30){clearInterval(n._autoScrollTimer);if(l.value!=0){c.feedbackElement.hide()}n._autoScrollTimer=setInterval(function(){var s=n.scrollUp();if(!s){clearInterval(n._autoScrollTimer)}},100)}else{if(e.position.top>i&&e.position.top<i+30){clearInterval(n._autoScrollTimer);if((n.vScrollBar.css("visibility")!="hidden")&&l.value!=l.max){c.feedbackElement.hide()}n._autoScrollTimer=setInterval(function(){var s=n.scrollDown();if(!s){clearInterval(n._autoScrollTimer)}},100)}else{clearInterval(n._autoScrollTimer)}}}else{if(c._dragOverItem==null){c.feedbackElement.hide()}clearInterval(n._autoScrollTimer)}})})},_getBestMatchItem:function(n,l){var k={};var d=a.find(".jqx-listbox");for(var j=0;j<d.length;j++){var f=a(d[j]);if(a.jqx.isHidden(f)){continue}var h=parseInt(f.offset().left);var q=h+f.width();var p=f.jqxListBox("getInstance");clearInterval(p._autoScrollTimer);if(p._enableHover!=undefined){p.enableHover=p._enableHover;a.jqx.mobile.setTouchScroll(true,n.element.id)}if(n._dragItem!=null){var e=l.left>=h&&l.left<=q;var g=l.left-n._dragItem.width/2>=h&&l.left-n._dragItem.width/2<=q;var m=l.left-n._dragItem.width/2>=h&&l.left-n._dragItem.width/2<=q;if(e||g||m){var o=parseInt(f.offset().top);var b=o+f.height();if(l.top>=o&&l.top<=b){var c=(l.left+n._dragItem.width/2)-(h+q)/2;if(isNaN(k.distance)||k.distance>c){k={distance:c,item:f}}}}}}return k},_handleDragEnd:function(d,c){var b=this;var e=a.find(".jqx-listbox");d.off("dragEnd");d.on("dragEnd",function(g){clearInterval(c._autoScrollTimer);var r=a.jqx.mobile.isTouchDevice();var m=r?c._lastDraggingPosition:c._getMouseCoordinates(g);var h=a.find(".jqx-listbox");c.feedbackElement.remove();if(c._dragCancel){g.stopPropagation();return}var l=b._getBestMatchItem(c,m);var i=l.item;var v=c._dragItem;var q=null;if(i!=null&&i.length>0){var p=a.data(i[0],"jqxListBox").instance;var n=p.allowDrop;q=p.element;if(n&&!p.disabled){var p=a.data(i[0],"jqxListBox").instance;var s=p._hitTestBounds(p,m.left,m.top);s=c._dragOverItem;if(s!=null&&!s.isGroup){var u=true;if(c.dragEnd){u=c.dragEnd(v,s,g.args);if(u==false){a(g.args.element).jqxDragDrop({triggerEvents:false});a(g.args.element).jqxDragDrop("cancelDrag");clearInterval(c._autoScrollTimer);a(g.args.element).jqxDragDrop({triggerEvents:true});if(g.preventDefault){g.preventDefault()}if(g.stopPropagation){g.stopPropagation()}return false}if(u==undefined){u=true}}if(u){var f=s.visibleIndex;var k=function(){var x=s.visibleIndex;for(var w=x-2;w<=x+2;w++){if(p.items&&p.items.length>w){var y=p.items[w];if(y!=null){if(y.value==v.value){return y.visibleIndex}}}}return x};if(p.dropAction!="none"){if(s.element){var t=a(s.element).offset().top+1}else{var t=a(p.element).offset().top+1}if(p.content.find(".draggable").length>0){p.content.find(".draggable").jqxDragDrop("destroy")}if(m.top>t+s.height/2){p.insertAt(c._dragItem,s.index+1)}else{p.insertAt(c._dragItem,s.index)}if(c.dropAction=="default"){if(v.visibleIndex>0){c.clearSelection();c.selectIndex(v.visibleIndex-1)}c.removeItem(v,true)}var o=k();p.clearSelection();p.selectIndex(o)}}}else{if(p.dropAction!="none"){if(p.content.find(".draggable").length>0){p.content.find(".draggable").jqxDragDrop("destroy")}if(c.dragEnd){var u=c.dragEnd(c._dragItem,null,g.args);if(u==false){a(g.args.element).jqxDragDrop({triggerEvents:false});a(g.args.element).jqxDragDrop("cancelDrag");clearInterval(c._autoScrollTimer);a(g.args.element).jqxDragDrop({triggerEvents:true});if(g.preventDefault){g.preventDefault()}if(g.stopPropagation){g.stopPropagation()}return false}if(u==undefined){u=true}}p.addItem(c._dragItem);if(p.dropAction=="default"){if(v.visibleIndex>0){c.selectIndex(v.visibleIndex-1)}c.removeItem(v,true)}p.clearSelection();p.selectIndex(p.items.length-1)}}}}else{if(c.dragEnd){var j=c.dragEnd(v,g.args);if(false==j){if(g.preventDefault){g.preventDefault()}if(g.stopPropagation){g.stopPropagation()}return false}}}if(v!=null){c._raiseEvent(5,{label:v.label,value:v.value,index:v.index,dropTargetElement:q,originalEvent:g.args})}return false})},_enableDragDrop:function(){if(this.allowDrag&&this.host.jqxDragDrop){var c=this.content.find(".draggable");if(c.length>0){var b=this;c.jqxDragDrop({cursor:"arrow",revertDuration:0,appendTo:"body",dragZIndex:99999,revert:true,initFeedback:function(d){var f=a('<span style="white-space: nowrap;" class="'+b.toThemeProperty("jqx-fill-state-normal")+'">'+d.text()+"</span>");a(document.body).append(f);var e=f.width();f.remove();d.width(e+5);d.addClass(b.toThemeProperty("jqx-fill-state-pressed"))}});this._autoScrollTimer=null;b._dragItem=null;b._handleDragStart(c,b);b._handleDragging(c,b);b._handleDragEnd(c,b)}}},_getMouseCoordinates:function(b){this._isTouchDevice=a.jqx.mobile.isTouchDevice();if(this._isTouchDevice){var c=a.jqx.position(b.args);return{left:c.left,top:c.top}}else{return{left:b.args.pageX,top:b.args.pageY}}}})};jqxTreeDragDrop=function(){a.extend(a.jqx._jqxTree.prototype,{_hitTestBounds:function(b,g,f){var d=this;var e=null;if(b._visibleItems){var c=parseInt(b.host.offset().left);var h=b.host.outerWidth();a.each(b._visibleItems,function(j){if(g>=c&&g<c+h){if(this.top+5<f&&f<this.top+this.height){var i=a(this.element).parents("li:first");if(i.length>0){e=b.getItem(i[0]);if(e!=null){e.height=this.height;e.top=this.top;return false}}}}})}return e},_handleDragStart:function(d,c){if(c._dragOverItem){c._dragOverItem.titleElement.removeClass(c.toThemeProperty("jqx-fill-state-hover"))}var b=a.jqx.mobile.isTouchDevice();if(b){if(c.allowDrag){d.on(a.jqx.mobile.getTouchEventName("touchstart"),function(){a.jqx.mobile.setTouchScroll(false,"panel"+c.element.id)})}}d.off("dragStart");d.on("dragStart",function(g){c.feedbackElement=a("<div style='z-index: 99999; position: absolute;'></div>");c.feedbackElement.addClass(c.toThemeProperty("jqx-listbox-feedback"));c.feedbackElement.appendTo(a(document.body));c.feedbackElement.hide();c._dragCancel=false;var e=g.args.position;var f=a.find(".jqx-tree");c._trees=f;a.each(f,function(){var j=a.data(this,"jqxTree").instance;var l=j.host.find(".draggable");j._syncItems(l);if(j.allowDrag&&!j.disabled){var i=a(g.target).parents("li:first");if(i.length>0){var k=j.getItem(i[0]);if(k){c._dragItem=k;if(j.dragStart){var h=j.dragStart(k);if(h==false){c._dragCancel=true;a(g.args.element).jqxDragDrop({triggerEvents:false});a(g.args.element).jqxDragDrop("cancelDrag");clearInterval(c._autoScrollTimer);a(g.args.element).jqxDragDrop({triggerEvents:j});return false}}j._raiseEvent(8,{label:k.label,value:k.value,originalEvent:g.args})}}}});return false})},_getMouseCoordinates:function(b){this._isTouchDevice=a.jqx.mobile.isTouchDevice();if(this._isTouchDevice){var c=a.jqx.position(b.args);return{left:c.left,top:c.top}}else{return{left:b.args.pageX,top:b.args.pageY}}},_handleDragging:function(c,b){var c=this.host.find(".draggable");c.off("dragging");c.on("dragging",function(h){var f=h.args;var d=f.position;var e=b._trees;if(b._dragCancel){return}if(b._dragOverItem){b._dragOverItem.titleElement.removeClass(b.toThemeProperty("jqx-fill-state-hover"))}var i=true;var g=b._getMouseCoordinates(h);b._lastDraggingPosition=g;a.each(e,function(){if(a.jqx.isHidden(a(this))){return true}var m=a(this).offset();var q=m.top+20;var j=a(this).height()+q-40;var l=m.left;var k=a(this).width();var r=l+k;var p=a.data(this,"jqxTree").instance;if(p.disabled||!p.allowDrop){return}var n=p.vScrollInstance;var s=p._hitTestBounds(p,g.left,g.top);if(s!=null){if(b._dragOverItem){b._dragOverItem.titleElement.removeClass(p.toThemeProperty("jqx-fill-state-hover"))}b._dragOverItem=s;if(s.element){b.feedbackElement.show();var t=s.top;var o=g.top;b._dropPosition="before";if(o>t+s.height/3){t=s.top+s.height/2;b._dragOverItem.titleElement.addClass(b.toThemeProperty("jqx-fill-state-hover"));b.feedbackElement.hide();b._dropPosition="inside"}if(o>(s.top+s.height)-s.height/3){t=s.top+s.height;b._dragOverItem.titleElement.removeClass(b.toThemeProperty("jqx-fill-state-hover"));b.feedbackElement.show();b._dropPosition="after"}b.feedbackElement.css("top",t);var l=-2+parseInt(s.titleElement.offset().left);b.feedbackElement.css("left",l);b.feedbackElement.width(a(s.titleElement).width()+12)}}if(g.left>=l&&g.left<r){if(g.top+20>=q&&g.top<=q+p.host.height()){i=false}if(g.top<q&&g.top>=q-30){clearInterval(p._autoScrollTimer);if(n.value!=0){b.feedbackElement.hide()}p._autoScrollTimer=setInterval(function(){var v=p.panelInstance.scrollUp();var u=p.host.find(".draggable");p._syncItems(u);if(!v){clearInterval(p._autoScrollTimer)}},100)}else{if(g.top>j&&g.top<j+30){clearInterval(p._autoScrollTimer);if(n.value!=n.max){b.feedbackElement.hide()}p._autoScrollTimer=setInterval(function(){var v=p.panelInstance.scrollDown();var u=p.host.find(".draggable");p._syncItems(u);if(!v){clearInterval(p._autoScrollTimer)}},100)}else{clearInterval(p._autoScrollTimer)}}}else{clearInterval(p._autoScrollTimer)}});if(i){if(b.feedbackElement){b.feedbackElement.hide()}}})},_handleDragEnd:function(c,b){c.off("dragEnd");c.on("dragEnd",function(f){var d=b.host.find(".draggable");clearInterval(b._autoScrollTimer);var k=f.args.position;var s=b._trees;var t=null;var n=a.jqx.mobile.isTouchDevice();var g=n?b._lastDraggingPosition:b._getMouseCoordinates(f);b.feedbackElement.remove();if(b._dragCancel){return false}if(b._dragOverItem){b._dragOverItem.titleElement.removeClass(b.toThemeProperty("jqx-fill-state-hover"))}a.each(s,function(){if(a.jqx.isHidden(a(this))){return true}var y=parseInt(a(this).offset().left);var w=y+a(this).width();var v=a.data(this,"jqxTree").instance;clearInterval(v._autoScrollTimer);if(b._dragItem!=null){if(g.left>=y&&g.left<w){var x=parseInt(a(this).offset().top);var u=x+a(this).height();if(g.top>=x&&g.top<=u){t=a(this)}}}});var r=b._dragItem;if(t!=null&&t.length>0){var l=t.jqxTree("allowDrop");if(l){var m=a.data(t[0],"jqxTree").instance;var o=b._dragOverItem;if(o!=null&&b._dragOverItem.treeInstance.element.id==m.element.id){var q=true;if(b.dragEnd){q=b.dragEnd(r,o,f.args,b._dropPosition,t);if(q==false){a(f.args.element).jqxDragDrop({triggerEvents:false});a(f.args.element).jqxDragDrop("cancelDrag");clearInterval(b._autoScrollTimer);a(f.args.element).jqxDragDrop({triggerEvents:true})}if(undefined==q){q=true}}if(q){var e=function(){var u=b._dragItem.treeInstance;u._refreshMapping();u._updateItemsNavigation();u._render(true,false);if(u.checkboxes){u._updateCheckStates()}b._dragItem.treeInstance=m;b._syncItems(b._dragItem.treeInstance.host.find(".draggable"))};if(m.dropAction!="none"){if(b._dragItem.id!=b._dragOverItem.id){if(b._dropPosition=="inside"){m._drop(b._dragItem.element,b._dragOverItem.element,-1,m);e()}else{var i=0;if(b._dropPosition=="after"){i++}m._drop(b._dragItem.element,b._dragOverItem.parentElement,i+a(b._dragOverItem.element).index(),m);e()}}}m._render(true,false);var p=m.host.find(".draggable");b._syncItems(p);b._dragOverItem=null;b._dragItem=null;m._refreshMapping();m._updateItemsNavigation();m.selectedItem=null;m.selectItem(r.element);if(m.checkboxes){m._updateCheckStates()}m._render(true,false)}}else{if(m.dropAction!="none"){if(m.allowDrop){var q=true;if(b.dragEnd){q=b.dragEnd(r,o,f.args,b._dropPosition,t);if(q==false){a(f.args.element).jqxDragDrop({triggerEvents:false});a(f.args.element).jqxDragDrop("cancelDrag");clearInterval(b._autoScrollTimer);a(f.args.element).jqxDragDrop({triggerEvents:true})}if(undefined==q){q=true}}if(q){b._dragItem.parentElement=null;m._drop(b._dragItem.element,null,-1,m);var h=b._dragItem.treeInstance;h._refreshMapping();h._updateItemsNavigation();if(h.checkboxes){h._updateCheckStates()}var p=h.host.find(".draggable");b._syncItems(p);b._dragItem.treeInstance=m;m.items[m.items.length]=b._dragItem;m._render(true,false);m._refreshMapping();m.selectItem(r.element);m._updateItemsNavigation();var p=m.host.find(".draggable");m._syncItems(p);if(m.checkboxes){m._updateCheckStates()}b._dragOverItem=null;b._dragItem=null}}}}}}else{if(b.dragEnd){var j=b.dragEnd(r,f.args);if(false==j){return false}}}if(r!=null){b._raiseEvent(7,{label:r.label,value:r.value,originalEvent:f.args})}return false})},_drop:function(f,b,e,c){if(a(b).parents("#"+f.id).length>0){return}if(b!=null){if(b.id==f.id){return}}var h=this;if(c.element.innerHTML.indexOf("UL")){var i=c.host.find("ul:first")}if(b==undefined&&b==null){if(e==undefined||e==-1){i.append(f)}else{if(i.children("li").eq(e).length==0){i.children("li").eq(e-1).after(f)}else{if(i.children("li").eq(e)[0].id!=f.id){i.children("li").eq(e).before(f)}}}}else{if(e==undefined||e==-1){b=a(b);var d=b.find("ul:first");if(d.length==0){ulElement=a("<ul></ul>");a(b).append(ulElement);d=b.find("ul:first");var g=c.itemMapping["id"+b[0].id].item;g.subtreeElement=d[0];g.hasItems=true;d.addClass(c.toThemeProperty("jqx-tree-dropdown"));d.append(f);f=d.find("li:first");g.parentElement=f}else{d.append(f)}}else{b=a(b);var d=b.find("ul:first");if(d.length==0){ulElement=a("<ul></ul>");a(b).append(ulElement);d=b.find("ul:first");if(b){var g=c.itemMapping["id"+b[0].id].item;g.subtreeElement=d[0];g.hasItems=true}d.addClass(c.toThemeProperty("jqx-tree-dropdown"));d.append(f);f=d.find("li:first");g.parentElement=f}else{if(d.children("li").eq(e).length==0){d.children("li").eq(e-1).after(f)}else{if(d.children("li").eq(e)[0].id!=f.id){d.children("li").eq(e).before(f)}}}}}},_enableDragDrop:function(){if(this.allowDrag&&this.host.jqxDragDrop){var d=this.host.find(".draggable");var c=this;if(d.length>0){d.jqxDragDrop({cursor:"arrow",revertDuration:0,appendTo:"body",dragZIndex:99999,revert:true,initFeedback:function(e){var g=a('<span style="white-space: nowrap;" class="'+c.toThemeProperty("jqx-fill-state-normal")+'">'+e.text()+"</span>");a(document.body).append(g);var f=g.width();g.remove();e.width(f+5);e.addClass(c.toThemeProperty("jqx-fill-state-pressed"))}});var b=d.jqxDragDrop("isDestroyed");if(b===true){d.jqxDragDrop("_createDragDrop")}this._autoScrollTimer=null;c._dragItem=null;c._handleDragStart(d,c);c._handleDragging(d,c);c._handleDragEnd(d,c)}}}})}})(jqxBaseFramework);