Merge pull request #42 from ghengeveld/master

Disable 'draggable' attribute on drop. Fixes #41

Sortable.js

@@ -350,6 +350,7 @@
 				}
 
 				if( dragEl ){
+					_disableDraggable(dragEl);
 					_toggleClass(dragEl, this.options.ghostClass, false);
 
 					if( !rootEl.contains(dragEl) ){

Sortable.min.js

 /*! Sortable 0.1.9 - MIT | git://github.com/rubaxa/Sortable.git */
-!function(a){"use strict";"function"==typeof define&&define.amd?define(a):"undefined"!=typeof module&&"undefined"!=typeof module.exports?module.exports=a():window.Sortable=a()}(function(){"use strict";function a(a,c){this.el=a,this.options=c=c||{},c.group=c.group||Math.random(),c.handle=c.handle||null,c.draggable=c.draggable||a.children[0]&&a.children[0].nodeName||(/[uo]l/i.test(a.nodeName)?"li":"*"),c.ghostClass=c.ghostClass||"sortable-ghost",c.onAdd=b(this,c.onAdd||D),c.onUpdate=b(this,c.onUpdate||D),c.onRemove=b(this,c.onRemove||D),a[w]=c.group;for(var d in this)"_"===d.charAt(0)&&(this[d]=b(this,this[d]));e(a,"add",c.onAdd),e(a,"update",c.onUpdate),e(a,"remove",c.onRemove),e(a,"mousedown",this._onTapStart),e(a,"touchstart",this._onTapStart),A&&e(a,"selectstart",this._onTapStart),e(a,"dragover",this._onDragOver),e(a,"dragenter",this._onDragOver),F.push(this._onDragOver)}function b(a,b){var c=E.call(arguments,2);return b.bind?b.bind.apply(b,[a].concat(c)):function(){return b.apply(a,c.concat(E.call(arguments)))}}function c(a,b,c){if("*"===b)return a;if(a){c=c||y,b=b.split(".");var d=b.shift().toUpperCase(),e=new RegExp("\\s("+b.join("|")+")\\s","g");do if(!(""!==d&&a.nodeName!=d||b.length&&((" "+a.className+" ").match(e)||[]).length!=b.length))return a;while(a!==c&&(a=a.parentNode))}return null}function d(a){a.dataTransfer.dropEffect="move",a.preventDefault()}function e(a,b,c){a.addEventListener(b,c,!1)}function f(a,b,c){a.removeEventListener(b,c,!1)}function g(a,b,c){if(a)if(a.classList)a.classList[c?"add":"remove"](b);else{var d=(" "+a.className+" ").replace(/\s+/g," ").replace(" "+b+" ","");a.className=d+(c?" "+b:"")}}function h(a,b,c){if(a&&a.style){if(void 0===c)return y.defaultView&&y.defaultView.getComputedStyle?c=y.defaultView.getComputedStyle(a,""):a.currentStyle&&(c=a.currentStyle),void 0===b?c:c[b];a.style[b]=c+("string"==typeof c?"":"px")}}function i(a,b,c){if(a){var d=a.getElementsByTagName(b),e=0,f=d.length;if(c)for(;f>e;e++)c(d[e],e);return d}return[]}function j(a){return a.draggable=!1}function k(){B=!1}function l(a,b){var c=a.lastElementChild.getBoundingClientRect();return b.clientY-(c.top+c.height)>5}var m,n,o,p,q,r,s,t,u,v,w="Sortable"+(new Date).getTime(),x=window,y=x.document,z=x.parseInt,A=!!y.createElement("div").dragDrop,B=!1,C=function(a,b){var c=y.createEvent("Event");return c.initEvent(a,!0,!0),c.item=b,c},D=function(){},E=[].slice,F=[];return a.prototype={constructor:a,_applyEffects:function(){g(m,this.options.ghostClass,!0)},_onTapStart:function(a){var b=a.touches&&a.touches[0],f=(b||a).target,g=this.options,h=this.el;if(g.handle&&(f=c(f,g.handle,h)),f=c(f,g.draggable,h),f&&"selectstart"==a.type&&"A"!=f.tagName&&"IMG"!=f.tagName&&f.dragDrop(),f&&!m&&f.parentNode===h){u=a,f.draggable=!0,i(f,"a",j),i(f,"img",j),b&&(u={target:f,clientX:b.clientX,clientY:b.clientY},this._onDragStart(u,!0),a.preventDefault()),e(this.el,"dragstart",this._onDragStart),e(this.el,"dragend",this._onDrop),e(y,"dragover",d);try{y.selection?y.selection.empty():window.getSelection().removeAllRanges()}catch(k){}}},_emulateDragOver:function(){if(v){h(n,"display","none");var a=y.elementFromPoint(v.clientX,v.clientY),b=a,c=this.options.group,d=F.length;if(b)do{if(b[w]===c){for(;d--;)F[d]({clientX:v.clientX,clientY:v.clientY,target:a,rootEl:b});break}a=b}while(b=b.parentNode);h(n,"display","")}},_onTouchMove:function(a){if(u){var b=a.touches[0],c=b.clientX-u.clientX,d=b.clientY-u.clientY;v=b,h(n,"webkitTransform","translate3d("+c+"px,"+d+"px,0)")}},_onDragStart:function(a,b){var c=a.target,d=a.dataTransfer;if(o=this.el,m=c,p=c.nextSibling,t=this.options.group,b){var f,g=c.getBoundingClientRect(),i=h(c);n=c.cloneNode(!0),h(n,"top",g.top-z(i.marginTop,10)),h(n,"left",g.left-z(i.marginLeft,10)),h(n,"width",g.width),h(n,"height",g.height),h(n,"opacity","0.8"),h(n,"position","fixed"),h(n,"zIndex","100000"),o.appendChild(n),f=n.getBoundingClientRect(),h(n,"width",2*g.width-f.width),h(n,"height",2*g.height-f.height),e(y,"touchmove",this._onTouchMove),e(y,"touchend",this._onDrop),this._loopId=setInterval(this._emulateDragOver,150)}else d.effectAllowed="move",d.setData("Text",c.textContent),e(y,"drop",this._onDrop);setTimeout(this._applyEffects)},_onDragOver:function(a){if(!B&&t===this.options.group&&(void 0===a.rootEl||a.rootEl===this.el)){var b=this.el,d=c(a.target,this.options.draggable,b);if(0===b.children.length||b.children[0]===n||b===a.target&&l(b,a))b.appendChild(m);else if(d&&d!==m&&void 0!==d.parentNode[w]){q!==d&&(q=d,r=h(d),s=d.getBoundingClientRect());var e,f=s,g=f.right-f.left,i=f.bottom-f.top,j=/left|right|inline/.test(r.cssFloat+r.display),o=(j?(a.clientX-f.left)/g:(a.clientY-f.top)/i)>.5,p=d.offsetWidth>m.offsetWidth,u=d.offsetHeight>m.offsetHeight,v=d.nextSibling;B=!0,setTimeout(k,30),e=j?d.previousElementSibling===m&&!p||o>.5&&p:d.nextElementSibling!==m&&!u||o>.5&&u,e&&!v?b.appendChild(m):d.parentNode.insertBefore(m,e?v:d)}}},_onDrop:function(a){clearInterval(this._loopId),f(y,"drop",this._onDrop),f(y,"dragover",d),f(this.el,"dragend",this._onDrop),f(this.el,"dragstart",this._onDragStart),f(this.el,"selectstart",this._onTapStart),f(y,"touchmove",this._onTouchMove),f(y,"touchend",this._onDrop),a&&(a.preventDefault(),a.stopPropagation(),n&&n.parentNode.removeChild(n),m&&(g(m,this.options.ghostClass,!1),o.contains(m)?m.nextSibling!==p&&m.dispatchEvent(C("update",m)):(o.dispatchEvent(C("remove",m)),m.dispatchEvent(C("add",m)))),o=m=n=p=u=v=q=r=t=null)},destroy:function(){var a=this.el,b=this.options;f(a,"add",b.onAdd),f(a,"update",b.onUpdate),f(a,"remove",b.onRemove),f(a,"mousedown",this._onTapStart),f(a,"touchstart",this._onTapStart),f(a,"selectstart",this._onTapStart),f(a,"dragover",this._onDragOver),f(a,"dragenter",this._onDragOver),Array.prototype.forEach.call(a.querySelectorAll("[draggable]"),function(a){a.removeAttribute("draggable")}),F.splice(F.indexOf(this._onDragOver),1),this._onDrop(),this.el=null}},a.utils={on:e,off:f,css:h,find:i,bind:b,closest:c,toggleClass:g},a.version="0.1.9",a});
\ No newline at end of file
+!function(a){"use strict";"function"==typeof define&&define.amd?define(a):"undefined"!=typeof module&&"undefined"!=typeof module.exports?module.exports=a():window.Sortable=a()}(function(){"use strict";function a(a,c){this.el=a,this.options=c=c||{},c.group=c.group||Math.random(),c.handle=c.handle||null,c.draggable=c.draggable||a.children[0]&&a.children[0].nodeName||(/[uo]l/i.test(a.nodeName)?"li":"*"),c.ghostClass=c.ghostClass||"sortable-ghost",c.onAdd=b(this,c.onAdd||D),c.onUpdate=b(this,c.onUpdate||D),c.onRemove=b(this,c.onRemove||D),a[w]=c.group;for(var d in this)"_"===d.charAt(0)&&(this[d]=b(this,this[d]));e(a,"add",c.onAdd),e(a,"update",c.onUpdate),e(a,"remove",c.onRemove),e(a,"mousedown",this._onTapStart),e(a,"touchstart",this._onTapStart),A&&e(a,"selectstart",this._onTapStart),e(a,"dragover",this._onDragOver),e(a,"dragenter",this._onDragOver),F.push(this._onDragOver)}function b(a,b){var c=E.call(arguments,2);return b.bind?b.bind.apply(b,[a].concat(c)):function(){return b.apply(a,c.concat(E.call(arguments)))}}function c(a,b,c){if("*"===b)return a;if(a){c=c||y,b=b.split(".");var d=b.shift().toUpperCase(),e=new RegExp("\\s("+b.join("|")+")\\s","g");do if(!(""!==d&&a.nodeName!=d||b.length&&((" "+a.className+" ").match(e)||[]).length!=b.length))return a;while(a!==c&&(a=a.parentNode))}return null}function d(a){a.dataTransfer.dropEffect="move",a.preventDefault()}function e(a,b,c){a.addEventListener(b,c,!1)}function f(a,b,c){a.removeEventListener(b,c,!1)}function g(a,b,c){if(a)if(a.classList)a.classList[c?"add":"remove"](b);else{var d=(" "+a.className+" ").replace(/\s+/g," ").replace(" "+b+" ","");a.className=d+(c?" "+b:"")}}function h(a,b,c){if(a&&a.style){if(void 0===c)return y.defaultView&&y.defaultView.getComputedStyle?c=y.defaultView.getComputedStyle(a,""):a.currentStyle&&(c=a.currentStyle),void 0===b?c:c[b];a.style[b]=c+("string"==typeof c?"":"px")}}function i(a,b,c){if(a){var d=a.getElementsByTagName(b),e=0,f=d.length;if(c)for(;f>e;e++)c(d[e],e);return d}return[]}function j(a){return a.draggable=!1}function k(){B=!1}function l(a,b){var c=a.lastElementChild.getBoundingClientRect();return b.clientY-(c.top+c.height)>5}var m,n,o,p,q,r,s,t,u,v,w="Sortable"+(new Date).getTime(),x=window,y=x.document,z=x.parseInt,A=!!y.createElement("div").dragDrop,B=!1,C=function(a,b){var c=y.createEvent("Event");return c.initEvent(a,!0,!0),c.item=b,c},D=function(){},E=[].slice,F=[];return a.prototype={constructor:a,_applyEffects:function(){g(m,this.options.ghostClass,!0)},_onTapStart:function(a){var b=a.touches&&a.touches[0],f=(b||a).target,g=this.options,h=this.el;if(g.handle&&(f=c(f,g.handle,h)),f=c(f,g.draggable,h),f&&"selectstart"==a.type&&"A"!=f.tagName&&"IMG"!=f.tagName&&f.dragDrop(),f&&!m&&f.parentNode===h){u=a,f.draggable=!0,i(f,"a",j),i(f,"img",j),b&&(u={target:f,clientX:b.clientX,clientY:b.clientY},this._onDragStart(u,!0),a.preventDefault()),e(this.el,"dragstart",this._onDragStart),e(this.el,"dragend",this._onDrop),e(y,"dragover",d);try{y.selection?y.selection.empty():window.getSelection().removeAllRanges()}catch(k){}}},_emulateDragOver:function(){if(v){h(n,"display","none");var a=y.elementFromPoint(v.clientX,v.clientY),b=a,c=this.options.group,d=F.length;if(b)do{if(b[w]===c){for(;d--;)F[d]({clientX:v.clientX,clientY:v.clientY,target:a,rootEl:b});break}a=b}while(b=b.parentNode);h(n,"display","")}},_onTouchMove:function(a){if(u){var b=a.touches[0],c=b.clientX-u.clientX,d=b.clientY-u.clientY;v=b,h(n,"webkitTransform","translate3d("+c+"px,"+d+"px,0)")}},_onDragStart:function(a,b){var c=a.target,d=a.dataTransfer;if(o=this.el,m=c,p=c.nextSibling,t=this.options.group,b){var f,g=c.getBoundingClientRect(),i=h(c);n=c.cloneNode(!0),h(n,"top",g.top-z(i.marginTop,10)),h(n,"left",g.left-z(i.marginLeft,10)),h(n,"width",g.width),h(n,"height",g.height),h(n,"opacity","0.8"),h(n,"position","fixed"),h(n,"zIndex","100000"),o.appendChild(n),f=n.getBoundingClientRect(),h(n,"width",2*g.width-f.width),h(n,"height",2*g.height-f.height),e(y,"touchmove",this._onTouchMove),e(y,"touchend",this._onDrop),this._loopId=setInterval(this._emulateDragOver,150)}else d.effectAllowed="move",d.setData("Text",c.textContent),e(y,"drop",this._onDrop);setTimeout(this._applyEffects)},_onDragOver:function(a){if(!B&&t===this.options.group&&(void 0===a.rootEl||a.rootEl===this.el)){var b=this.el,d=c(a.target,this.options.draggable,b);if(0===b.children.length||b.children[0]===n||b===a.target&&l(b,a))b.appendChild(m);else if(d&&d!==m&&void 0!==d.parentNode[w]){q!==d&&(q=d,r=h(d),s=d.getBoundingClientRect());var e,f=s,g=f.right-f.left,i=f.bottom-f.top,j=/left|right|inline/.test(r.cssFloat+r.display),o=(j?(a.clientX-f.left)/g:(a.clientY-f.top)/i)>.5,p=d.offsetWidth>m.offsetWidth,u=d.offsetHeight>m.offsetHeight,v=d.nextSibling;B=!0,setTimeout(k,30),e=j?d.previousElementSibling===m&&!p||o>.5&&p:d.nextElementSibling!==m&&!u||o>.5&&u,e&&!v?b.appendChild(m):d.parentNode.insertBefore(m,e?v:d)}}},_onDrop:function(a){clearInterval(this._loopId),f(y,"drop",this._onDrop),f(y,"dragover",d),f(this.el,"dragend",this._onDrop),f(this.el,"dragstart",this._onDragStart),f(this.el,"selectstart",this._onTapStart),f(y,"touchmove",this._onTouchMove),f(y,"touchend",this._onDrop),a&&(a.preventDefault(),a.stopPropagation(),n&&n.parentNode.removeChild(n),m&&(j(m),g(m,this.options.ghostClass,!1),o.contains(m)?m.nextSibling!==p&&m.dispatchEvent(C("update",m)):(o.dispatchEvent(C("remove",m)),m.dispatchEvent(C("add",m)))),o=m=n=p=u=v=q=r=t=null)},destroy:function(){var a=this.el,b=this.options;f(a,"add",b.onAdd),f(a,"update",b.onUpdate),f(a,"remove",b.onRemove),f(a,"mousedown",this._onTapStart),f(a,"touchstart",this._onTapStart),f(a,"selectstart",this._onTapStart),f(a,"dragover",this._onDragOver),f(a,"dragenter",this._onDragOver),Array.prototype.forEach.call(a.querySelectorAll("[draggable]"),function(a){a.removeAttribute("draggable")}),F.splice(F.indexOf(this._onDragOver),1),this._onDrop(),this.el=null}},a.utils={on:e,off:f,css:h,find:i,bind:b,closest:c,toggleClass:g},a.version="0.1.9",a});
\ No newline at end of file