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'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _babelHelperVueJsxMergeProps = require('babel-helper-vue-jsx-merge-props');
var _babelHelperVueJsxMergeProps2 = _interopRequireDefault(_babelHelperVueJsxMergeProps);
var _defineProperty2 = require('babel-runtime/helpers/defineProperty');
var _defineProperty3 = _interopRequireDefault(_defineProperty2);
var _vueTypes = require('../../_util/vue-types');
var _vueTypes2 = _interopRequireDefault(_vueTypes);
var _utils = require('./utils');
var _BaseMixin = require('../../_util/BaseMixin');
var _BaseMixin2 = _interopRequireDefault(_BaseMixin);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function componentDidUpdate(component, init) {
var _component$$props = component.$props,
_component$$props$sty = _component$$props.styles,
styles = _component$$props$sty === undefined ? {} : _component$$props$sty,
panels = _component$$props.panels,
activeKey = _component$$props.activeKey;
var rootNode = component.getRef('root');
var wrapNode = component.getRef('nav') || rootNode;
var inkBarNode = component.getRef('inkBar');
var activeTab = component.getRef('activeTab');
var inkBarNodeStyle = inkBarNode.style;
var tabBarPosition = component.$props.tabBarPosition;
var activeIndex = (0, _utils.getActiveIndex)(panels, activeKey);
if (init) {
// prevent mount animation
inkBarNodeStyle.display = 'none';
}
if (activeTab) {
var tabNode = activeTab;
var transformSupported = (0, _utils.isTransformSupported)(inkBarNodeStyle);
// Reset current style
(0, _utils.setTransform)(inkBarNodeStyle, '');
inkBarNodeStyle.width = '';
inkBarNodeStyle.height = '';
inkBarNodeStyle.left = '';
inkBarNodeStyle.top = '';
inkBarNodeStyle.bottom = '';
inkBarNodeStyle.right = '';
if (tabBarPosition === 'top' || tabBarPosition === 'bottom') {
var left = (0, _utils.getLeft)(tabNode, wrapNode);
var width = tabNode.offsetWidth;
// If tabNode'width width equal to wrapNode'width when tabBarPosition is top or bottom
// It means no css working, then ink bar should not have width until css is loaded
// Fix https://github.com/ant-design/ant-design/issues/7564
if (width === rootNode.offsetWidth) {
width = 0;
} else if (styles.inkBar && styles.inkBar.width !== undefined) {
width = parseFloat(styles.inkBar.width, 10);
if (width) {
left += (tabNode.offsetWidth - width) / 2;
}
}
// use 3d gpu to optimize render
if (transformSupported) {
(0, _utils.setTransform)(inkBarNodeStyle, 'translate3d(' + left + 'px,0,0)');
} else {
inkBarNodeStyle.left = left + 'px';
}
inkBarNodeStyle.width = width + 'px';
} else {
var top = (0, _utils.getTop)(tabNode, wrapNode, true);
var height = tabNode.offsetHeight;
if (styles.inkBar && styles.inkBar.height !== undefined) {
height = parseFloat(styles.inkBar.height, 10);
if (height) {
top += (tabNode.offsetHeight - height) / 2;
}
}
if (transformSupported) {
(0, _utils.setTransform)(inkBarNodeStyle, 'translate3d(0,' + top + 'px,0)');
inkBarNodeStyle.top = '0';
} else {
inkBarNodeStyle.top = top + 'px';
}
inkBarNodeStyle.height = height + 'px';
}
}
inkBarNodeStyle.display = activeIndex !== -1 ? 'block' : 'none';
}
exports['default'] = {
name: 'InkTabBarNode',
mixins: [_BaseMixin2['default']],
props: {
inkBarAnimated: {
type: Boolean,
'default': true
},
prefixCls: String,
styles: Object,
tabBarPosition: String,
saveRef: _vueTypes2['default'].func.def(function () {}),
getRef: _vueTypes2['default'].func.def(function () {}),
panels: _vueTypes2['default'].array,
activeKey: _vueTypes2['default'].oneOfType([_vueTypes2['default'].string, _vueTypes2['default'].number])
},
updated: function updated() {
this.$nextTick(function () {
componentDidUpdate(this);
});
},
mounted: function mounted() {
this.$nextTick(function () {
componentDidUpdate(this, true);
});
},
render: function render() {
var _classes;
var h = arguments[0];
var prefixCls = this.prefixCls,
_styles = this.styles,
styles = _styles === undefined ? {} : _styles,
inkBarAnimated = this.inkBarAnimated;
var className = prefixCls + '-ink-bar';
var classes = (_classes = {}, (0, _defineProperty3['default'])(_classes, className, true), (0, _defineProperty3['default'])(_classes, inkBarAnimated ? className + '-animated' : className + '-no-animated', true), _classes);
return h('div', (0, _babelHelperVueJsxMergeProps2['default'])([{
style: styles.inkBar,
'class': classes,
key: 'inkBar'
}, {
directives: [{
name: 'ant-ref',
value: this.saveRef('inkBar')
}]
}]));
}
};