提交 3aac1111 编写于 作者: R RubaXa

* fixed touch & 'empty list'

上级 cc46a45f
......@@ -123,7 +123,7 @@
target = _closest(target, options.draggable, el);
if( target && !dragEl && (target !== el) ){
if( target && !dragEl && (target.parentNode === el) ){
tapEvt = evt;
target.draggable = true;
......@@ -175,7 +175,6 @@
do {
if( parent[expando] === group ){
while( i-- ){
touchDragOverListeners[i]({
clientX: touchEvt.clientX,
......@@ -186,6 +185,8 @@
}
break;
}
target = parent; // store last element
}
while( parent = parent.parentNode );
......@@ -247,7 +248,7 @@
_on(document, 'touchmove', this._onTouchMove);
_on(document, 'touchend', this._onDrop);
this._loopId = setInterval(this._emulateDragOver, 200);
this._loopId = setInterval(this._emulateDragOver, 150);
}
else {
dataTransfer.effectAllowed = 'move';
......@@ -261,49 +262,47 @@
_onDragOver: function (evt){
if( !_silent && activeGroup === this.options.group && (evt.rootEl === void 0 || evt.rootEl === this.el) ){
if( !_silent && (activeGroup === this.options.group) && (evt.rootEl === void 0 || evt.rootEl === this.el) ){
var
el = this.el
, target = _closest(evt.target, this.options.draggable, el)
;
if( !target || target[expando] === void 0 ){
if( el.children.length === 0 ){
el.appendChild(dragEl);
if( el.children.length === 0 || el.children[0] === ghostEl ){
el.appendChild(dragEl);
}
else if( target && target !== dragEl && (target.parentNode[expando] !== void 0) ){
if( lastEl !== target ){
lastEl = target;
lastCSS = _css(target)
}
else if( target && target !== dragEl ){
if( lastEl !== target ){
lastEl = target;
lastCSS = _css(target)
}
var
rect = target.getBoundingClientRect()
, width = rect.right - rect.left
, height = rect.bottom - rect.top
, floating = /left|right|inline/.test(lastCSS.cssFloat + lastCSS.display)
, skew = (floating ? (evt.clientX - rect.left)/width : (evt.clientY - rect.top)/height) > .5
, isLong = (target.offsetHeight > dragEl.offsetHeight)
, isWide = (target.offsetWidth > dragEl.offsetWidth)
, nextSibling = target.nextSibling
, after
;
_silent = true;
setTimeout(_unsilent, 30);
if( floating ){
after = (target.previousElementSibling === dragEl) && !isWide || (skew > .5) && isWide
} else {
after = (target.nextElementSibling !== dragEl) && !isLong || (skew > .5) && isLong;
}
var
rect = target.getBoundingClientRect()
, width = rect.right - rect.left
, height = rect.bottom - rect.top
, floating = /left|right|inline/.test(lastCSS.cssFloat + lastCSS.display)
, skew = (floating ? (evt.clientX - rect.left)/width : (evt.clientY - rect.top)/height) > .5
, isWide = (target.offsetWidth > dragEl.offsetWidth)
, isLong = (target.offsetHeight > dragEl.offsetHeight)
, nextSibling = target.nextSibling
, after
;
if( after && !nextSibling ){
el.appendChild(dragEl);
} else {
target.parentNode.insertBefore(dragEl, after ? nextSibling : target);
}
_silent = true;
setTimeout(_unsilent, 30);
if( floating ){
after = (target.previousElementSibling === dragEl) && !isWide || (skew > .5) && isWide
} else {
after = (target.nextElementSibling !== dragEl) && !isLong || (skew > .5) && isLong;
}
if( after && !nextSibling ){
el.appendChild(dragEl);
} else {
target.parentNode.insertBefore(dragEl, after ? nextSibling : target);
}
}
}
......@@ -347,7 +346,6 @@
}
}
// Set NULL
rootEl =
dragEl =
......@@ -503,7 +501,7 @@
};
Sortable.version = '0.1.4';
Sortable.version = '0.1.5';
// Export
return Sortable;
......
/*! Sortable 0.1.4 - MIT | git://github.com/rubaxa/Sortable.git */
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\ No newline at end of file
/*! Sortable 0.1.5 - MIT | git://github.com/rubaxa/Sortable.git */
!function(a){"use strict";"function"==typeof define&&define.amd?define("Sortable",[],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||"li",c.ghostClass=c.ghostClass||"sortable-ghost",c.onAdd=b(this,c.onAdd||A),c.onUpdate=b(this,c.onUpdate||A),c.onRemove=b(this,c.onRemove||A),a[u]=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),e(a,"dragover",this._onDragOver),e(a,"dragenter",this._onDragOver),C.push(this._onDragOver)}function b(a,b){var c=B.call(arguments,2);return b.bind?b.bind.apply(b,[a].concat(c)):function(){return b.apply(a,c.concat(B.call(arguments)))}}function c(a,b,c){if(a){c=c||w,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?" 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\ No newline at end of file
{
"name": "sortable",
"exportName": "Sortable",
"version": "0.1.4",
"version": "0.1.5",
"devDependencies": {
"grunt": "*",
"grunt-version": "*",
......
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