angularProject/app/lib/angular-dragdrop.min.js

/**
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
 * deal in the Software without restriction, including without limitation the
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 * sell copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 * IN THE SOFTWARE.
 */

/**
 * Implementing Drag and Drop functionality in AngularJS is easier than ever.
 * Demo: http://codef0rmer.github.com/angular-dragdrop/
 *
 * @version 1.0.12
 *
 * (c) 2013 Amit Gharat a.k.a codef0rmer <amit.2006.it@gmail.com> - amitgharat.wordpress.com
 */
!function(e,t,a,n){"use strict";var i=t.module("ngDragDrop",[]).service("ngDragDropService",["$timeout","$parse","$q",function(r,l,o){this.draggableScope=null,this.droppableScope=null,a("head").prepend('<style type="text/css">@charset "UTF-8";.angular-dragdrop-hide{display: none !important;}</style>'),this.callEventCallback=function(e,t,n,i){function r(t){var n=-1!==t.indexOf("(")?t.indexOf("("):t.length,i=-1!==t.lastIndexOf(")")?t.lastIndexOf(")"):t.length,r=t.substring(n+1,i),o=-1!==t.indexOf(".")?t.substr(0,t.indexOf(".")):null;return o=e[o]&&"function"==typeof e[o].constructor?o:null,{callback:t.substring(o&&o.length+1||0,n),args:a.map(r&&r.split(",")||[],function(t){return[l(t)(e)]}),constructor:o}}if(t){var o=r(t),s=o.callback,d=o.constructor,p=[n,i].concat(o.args);return(e[s]||e[d][s]).apply(e,p)}},this.invokeDrop=function(e,l,s,d){var p,c,u,g="",f="",b={},h={},v=null,y={},x={},m=null,D=this.droppableScope,q=this.draggableScope,j=null,k=[];g=e.ngattr("ng-model"),f=l.ngattr("ng-model"),p=q.$eval(g),c=D.$eval(f),m=l.find("[jqyoui-draggable]:last,[data-jqyoui-draggable]:last"),h=D.$eval(l.attr("jqyoui-droppable")||l.attr("data-jqyoui-droppable"))||[],b=q.$eval(e.attr("jqyoui-draggable")||e.attr("data-jqyoui-draggable"))||[],b.index=this.fixIndex(q,b,p),h.index=this.fixIndex(D,h,c),v=t.isArray(p)?b.index:null,y=t.isArray(p)?p[v]:p,b.deepCopy&&(y=t.copy(y)),x=t.isArray(c)&&h&&h.index!==n?c[h.index]:t.isArray(c)?{}:c,h.deepCopy&&(x=t.copy(x)),b.beforeDrop&&k.push(this.callEventCallback(q,b.beforeDrop,s,d)),o.all(k).then(t.bind(this,function(){if(b.insertInline&&g===f){if(b.index>h.index){u=p[b.index];for(var n=b.index;n>h.index;n--)c[n]=t.copy(c[n-1]),c[n-1]={},c[n][b.direction]="left";c[h.index]=u}else{u=p[b.index];for(var n=b.index;n<h.index;n++)c[n]=t.copy(c[n+1]),c[n+1]={},c[n][b.direction]="right";c[h.index]=u}this.callEventCallback(D,h.onDrop,s,d)}else b.animate===!0?(j=e.clone(),j.css({position:"absolute"}).css(e.offset()),a("body").append(j),e.addClass("angular-dragdrop-hide"),this.move(j,m.length>0?m:l,null,"fast",h,function(){j.remove()}),this.move(m.length>0&&!h.multiple?m:[],e.parent("[jqyoui-droppable],[data-jqyoui-droppable]"),i.startXY,"fast",h,t.bind(this,function(){r(t.bind(this,function(){e.css({position:"relative",left:"",top:""}).removeClass("angular-dragdrop-hide"),m.css({position:"relative",left:"",top:"",display:"none"===m.css("display")?"":m.css("display")}),this.mutateDraggable(q,h,b,g,f,x,e),this.mutateDroppable(D,h,b,f,y,v),this.callEventCallback(D,h.onDrop,s,d)}))}))):r(t.bind(this,function(){this.mutateDraggable(q,h,b,g,f,x,e),this.mutateDroppable(D,h,b,f,y,v),this.callEventCallback(D,h.onDrop,s,d)}))}))["finally"](t.bind(this,function(){this.restore(e)}))},this.move=function(t,a,i,r,l,o){if(0===t.length)return o&&e.setTimeout(function(){o()},300),!1;var s=t.css("z-index"),d=t[l.containment||"offset"](),p=a.css("display"),c=a.hasClass("ng-hide");null===i&&a.length>0&&((a.attr("jqyoui-draggable")||a.attr("data-jqyoui-draggable"))!==n&&a.ngattr("ng-model")!==n&&a.is(":visible")&&l&&l.multiple?(i=a[l.containment||"offset"](),l.stack===!1?i.left+=a.outerWidth(!0):i.top+=a.outerHeight(!0)):(c&&a.removeClass("ng-hide"),i=a.css({visibility:"hidden",display:"block"})[l.containment||"offset"](),a.css({visibility:"",display:p}))),t.css({position:"absolute","z-index":9999}).css(d).animate(i,r,function(){c&&a.addClass("ng-hide"),t.css("z-index",s),o&&o()})},this.mutateDroppable=function(e,a,n,i,r,o){var s=e.$eval(i);e.dndDragItem=r,t.isArray(s)?(a&&a.index>=0?s[a.index]=r:s.push(r),n&&n.placeholder===!0&&(s[s.length-1].jqyoui_pos=o)):(l(i+" = dndDragItem")(e),n&&n.placeholder===!0&&(s.jqyoui_pos=o))},this.mutateDraggable=function(e,a,i,r,o,s,d){var p=t.equals(s,{})||!s,c=e.$eval(r);e.dndDropItem=s,i&&i.placeholder?"keep"!=i.placeholder&&(t.isArray(c)&&i.index!==n?c[i.index]=s:l(r+" = dndDropItem")(e)):t.isArray(c)?p?i&&i.placeholder!==!0&&"keep"!==i.placeholder&&c.splice(i.index,1):c[i.index]=s:(l(r+" = dndDropItem")(e),e.$parent&&l(r+" = dndDropItem")(e.$parent)),this.restore(d)},this.restore=function(e){e.css({"z-index":"",left:"",top:""})},this.fixIndex=function(e,a,i){if(a.applyFilter&&t.isArray(i)&&i.length>0){var r=e[a.applyFilter](),l=r[a.index],o=n;return i.forEach(function(e,a){t.equals(e,l)&&(o=a)}),o}return a.index}}]).directive("jqyouiDraggable",["ngDragDropService",function(e){return{require:"?jqyouiDroppable",restrict:"A",link:function(n,r,l){var o,s,d,p,c=a(r),u=function(r){r?(o=n.$eval(c.attr("jqyoui-draggable")||c.attr("data-jqyoui-draggable"))||{},s=n.$eval(l.jqyouiOptions)||{},c.draggable({disabled:!1}).draggable(s).draggable({start:function(t,r){e.draggableScope=n,d=a(s.helper?r.helper:this).css("z-index"),a(s.helper?r.helper:this).css("z-index",9999),i.startXY=a(this)[o.containment||"offset"](),e.callEventCallback(n,o.onStart,t,r)},stop:function(t,i){a(s.helper?i.helper:this).css("z-index",d),e.callEventCallback(n,o.onStop,t,i)},drag:function(t,a){e.callEventCallback(n,o.onDrag,t,a)}})):c.draggable({disabled:!0}),p&&t.isDefined(r)&&(t.equals(l.drag,"true")||t.equals(l.drag,"false"))&&(p(),p=null)};p=n.$watch(function(){return n.$eval(l.drag)},u),u(),c.on("$destroy",function(){c.draggable({disabled:!0}).draggable("destroy")})}}}]).directive("jqyouiDroppable",["ngDragDropService","$q",function(e,n){return{restrict:"A",priority:1,link:function(i,r,l){var o,s,d=a(r),p=function(r){r?(o=i.$eval(a(d).attr("jqyoui-droppable")||a(d).attr("data-jqyoui-droppable"))||{},d.droppable({disabled:!1}).droppable(i.$eval(l.jqyouiOptions)||{}).droppable({over:function(t,a){e.callEventCallback(i,o.onOver,t,a)},out:function(t,a){e.callEventCallback(i,o.onOut,t,a)},drop:function(r,s){var d=null;d=o.beforeDrop?e.callEventCallback(i,o.beforeDrop,r,s):function(){var e=n.defer();return e.resolve(),e.promise}(),d.then(t.bind(this,function(){a(s.draggable).ngattr("ng-model")&&l.ngModel?(e.droppableScope=i,e.invokeDrop(a(s.draggable),a(this),r,s)):e.callEventCallback(i,o.onDrop,r,s)}),function(){s.draggable.css({left:"",top:""})})}})):d.droppable({disabled:!0}),s&&t.isDefined(r)&&(t.equals(l.drop,"true")||t.equals(l.drop,"false"))&&(s(),s=null)};s=i.$watch(function(){return i.$eval(l.drop)},p),p(),d.on("$destroy",function(){d.droppable({disabled:!0}).droppable("destroy")})}}}]);a.fn.ngattr=function(e){var t=this[0];return t.getAttribute(e)||t.getAttribute("data-"+e)}}(window,window.angular,window.jQuery);