h_ui/dist/lib/cjs/Tree.js

A Vue.js 2.0 UI Components Framework

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a=i(n(15)),o=i(n(96)),r=i(n(47)),d=i(n(1149)),s=i(n(60)),c=n(21),l="h-tree",u={name:"TreeNode",mixins:[s.default],components:{Checkbox:o.default,Icon:r.default,Render:d.default},props:{data:{type:Object,default:function(){return{}}},multiple:{type:Boolean,default:!1},showCheckbox:{type:Boolean,default:!1},checkStrictly:{type:Boolean},showIndeterminate:{type:Boolean},selectToCheck:Boolean,hidden:{type:Boolean,default:!1},titleMaxWidth:{type:[String,Number]}},data:function(){return{prefixCls:l,indeterminate:!1,childrenShow:this.data.expand&&"false"!=this.data.expand&&(!this.data.leaf||"false"==this.data.leaf),iconShow:this.data.expand&&"false"!=this.data.expand,timer:null}},computed:{canShow:function(){return!this.data.hidden},classes:function(){return["".concat(l,"-children")]},selectedCls:function(){return[(0,a.default)({},"".concat(l,"-node-selected"),this.data.selected)]},arrowClasses:function(){return["".concat(l,"-arrow"),(0,a.default)({},"".concat(l,"-arrow-open"),this.iconShow)]},titleClasses:function(){var 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i.loadData(n,(function(e){e.length&&t.$set(t.data,"children",e)}))}},"data.expand":{handler:function(){this.childrenShow=this.data.expand&&"false"!=this.data.expand&&(!this.data.leaf||"false"==this.data.leaf),this.iconShow=this.data.expand&&"false"!=this.data.expand,this.childrenShow&&this.$refs.children&&(this.$refs.children.style.display="block")}},"data.leaf":function(){this.childrenShow=this.data.expand&&"false"!=this.data.expand&&(!this.data.leaf||"false"==this.data.leaf),this.iconShow=this.data.expand&&"false"!=this.data.expand}},methods:{handleExpand:function(){var e=this,t=this.data;if(t.children&&0===t.children.length){var n=(0,c.findComponentsUpward)(this,"Tree");if(n&&n.loadData)return this.$set(this.data,"loading",!0),void n.loadData(t,(function(t){e.$set(e.data,"loading",!1),t.length&&(e.$set(e.data,"children",t),e.$nextTick((function(){return e.handleExpand()})))}))}if(t.children&&t.children.length>=0)if(this.childrenShow){var i=!0;this.$set(this.data,"expand",!1),"none"==this.$refs.children.style.display&&(i=!1),this.$refs.children.style.display=i?"none":"block",this.dispatchTree()}else this.childrenShow=!0,this.$set(this.data,"expand",!0),this.dispatchTree();this.iconShow=!this.iconShow},dispatchTree:function(){this.data.autoLoad&&"false"!=this.data.autoLoad?this.$set(this.data,"autoLoad",!1):this.dispatch("Tree","toggle-expand",this.data,!this.iconShow)},handleSelect:function(){var e=this;clearTimeout(this.timer),this.timer=setTimeout((function(){if(!e.data.disabled)if(e.selectToCheck&&e.showCheckbox){var t=!e.data.checked;e.handleCheck(t)}else e.dispatch("Tree","on-selected",e.data.nodeKey)}),300)},handleDoubleClick:function(){clearTimeout(this.timer),this.dispatch("Tree","on-double-click",this.data)},handleRightClick:function(e){this.dispatch("Tree","on-right-click",this.data,e)},handleKeydown:function(e){var t=e.keyCode;37==t&&(this.$refs.children&&(this.$refs.children.style.display="none"),this.iconShow=!this.iconShow,this.dispatch("Tree","toggle-expand",this.data,this.iconShow)),39==t&&(this.childrenShow?this.$refs.children.style.display="block":(this.childrenShow=!0,this.$set(this.data,"expand",!0),this.dispatchTree()),this.iconShow=!this.iconShow,this.dispatch("Tree","toggle-expand",this.data,this.iconShow))},handeMouseover:function(e){this.dispatch("Tree","mouse-over",this.data)},handleCheck:function(e){if(!this.data.disabled&&!this.data.disableCheckbox){var t={checked:e,nodeKey:this.data.nodeKey};this.dispatch("Tree","on-check",t)}}},created:function(){this.data.autoLoad&&"false"!=this.data.autoLoad&&this.handleExpand()},mounted:function(){},beforeDestroy:function(){this.timer&&clearTimeout(this.timer)}};t.default=u},7:function(e,t){e.exports=function(e){try{return!!e()}catch(e){return!0}}},780:function(e,t,n){"use strict";n.d(t,"a",(function(){return i})),n.d(t,"b",(function(){return a}));var i=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("ul",{class:e.wrapper},[e._l(e.stateTree,(function(t,i){return n("Tree-node",{key:i,attrs:{data:t,visible:"",multiple:e.multiple,"show-checkbox":e.showCheckbox,showIndeterminate:e.showIndeterminate,checkStrictly:e.checkStrictly,disableHover:e.disableHover,selectToCheck:e.selectToCheck,"title-max-width":e.titleMaxWidth}})})),e._v(" "),e.data&&e.data.length&&!e.showNoResultText?e._e():n("div",{class:[e.prefixCls+"-empty"]},[e._t("nodata",[e._v("\n      "+e._s(e.localeEmptyText)+"\n    ")])],2)],2)},a=[];i._withStripped=!0},8:function(e,t){e.exports=function(e){return e&&e.__esModule?e:{default:e}},e.exports.__esModule=!0,e.exports.default=e.exports},817:function(e,t,n){"use strict";n.d(t,"a",(function(){return i})),n.d(t,"b",(function(){return a}));var i=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("li",{directives:[{name:"show",rawName:"v-show",value:e.canShow,expression:"canShow"}]},[n("div",{class:e.prefixCls+"-item clearfix",attrs:{tabindex:"-1"},on:{keydown:e.handleKeydown}},[n("span",{class:e.arrowClasses,on:{click:e.handleExpand}},[e.showArrow?n("Icon",{attrs:{name:"ios-arrow-right"}}):e._e(),e._v(" "),e.showLoading?n("Icon",{staticClass:"h-load-loop",attrs:{name:"load-c"}}):e._e()],1),e._v(" "),e.showCheckbox?n("Checkbox",{attrs:{value:e.data.checked,indeterminate:e.data.indeterminate,disabled:e.data.disabled||e.data.disableCheckbox},on:{"on-change":e.handleCheck},nativeOn:{click:function(e){e.stopPropagation()}}}):e._e(),e._v(" "),e.data.render?n("Render",{attrs:{render:e.data.render,data:e.data,node:e.node}}):e.isParentRender?n("Render",{attrs:{render:e.parentRender,data:e.data,node:e.node}}):n("span",{class:e.titleClasses,style:e.titleStyles,attrs:{title:e.titleMaxWidth?e.data.title:null},on:{click:e.handleSelect,dblclick:e.handleDoubleClick,mouseover:e.handeMouseover,contextmenu:function(t){return t.preventDefault(),t.stopPropagation(),e.handleRightClick(t)}}},[e._v(e._s(e.data.title))])],1),e._v(" "),e.childrenShow?n("ul",{ref:"children",class:e.classes},[!e.data.expand||"false"==e.data.expand||e.data.leaf&&"false"!=e.data.leaf?e._e():e._l(e.data.children,(function(t,i){return n("Tree-node",{key:i,attrs:{data:t,multiple:e.multiple,checkStrictly:e.checkStrictly,selectToCheck:e.selectToCheck,showIndeterminate:e.showIndeterminate,"show-checkbox":e.showCheckbox,"title-max-width":e.titleMaxWidth}})}))],2):e._e()])},a=[];i._withStripped=!0},96:function(e,t){e.exports=require("h_ui/dist/lib/cjs/Checkbox.js")}});