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| <template>
| <view class="tn-td-class tn-td" :class="[tdClass]" :style="[tdStyle]" @tap.stop="handleClick">
| <slot></slot>
| </view>
| </template>
|
| <script>
| import componentsColorMixin from '../../libs/mixin/components_color.js'
| export default {
| name: 'tn-td',
| options: {
| // 在微信小程序中将组件节点渲染为虚拟节点，更加接近Vue组件的表现(不会出现shadow节点下再去创建元素)
| virtualHost: true
| },
| mixins: [componentsColorMixin],
| props: {
| // 占整个表格的宽度跨度
| // [1-24]
| span: {
| type: Number,
| default: 24
| },
| // 宽度
| // 优先级比span高
| width: {
| type: [String, Number],
| default: ''
| },
| // 高度
| height: {
| type: [String, Number],
| default: ''
| },
| // 字体加粗
| bold: {
| type: Boolean,
| default: false
| },
| // 格内边距
| padding: {
| type: String,
| default: ''
| },
| // 边框颜色
| borderColor: {
| type: String,
| default: ''
| },
| // 边框宽度
| borderWidth: {
| type: [String, Number],
| default: ''
| },
| // 左边框
| borderLeft: {
| type: Boolean,
| default: false
| },
| // 下边框
| borderBottom: {
| type: Boolean,
| default: false
| },
| // 右边框
| borderRight: {
| type: Boolean,
| default: true
| },
| // 文字超出隐藏
| ellipsis: {
| type: Boolean,
| default: false
| },
| // 文本对齐方式
| // left center right
| textAlign: {
| type: String,
| default: 'left'
| },
| // 排列方式
| // left center right
| alignItems: {
| type: String,
| default: 'left'
| },
| // 收缩表格
| shrink: {
| type: Boolean,
| default: true
| },
| // 铺满剩余空间
| grow: {
| type: Boolean,
| default: false
| },
| // 隐藏
| hidden: {
| type: Boolean,
| default: false
| },
| // 固定列数据
| fixed: {
| type: Boolean,
| default: false
| },
| // zIndex
| zIndex: {
| type: Number,
| default: 0
| },
| // 列数
| index: {
| type: [String, Number],
| default: 0
| },
| // keys
| keys: {
| type: [String, Number],
| default: ''
| }
| },
| computed: {
| tdClass() {
| let clazz = ''
| clazz += `${this.ellipsis ? 'tn-td--ellipsis' : 'tn-td--normal'}`
| if (this.backgroundColorClass) {
| clazz += ` ${this.backgroundColorClass}`
| }
| if (this.fontColorClass) {
| clazz += ` ${this.fontColorClass}`
| }
| if (this.alignItems) {
| clazz += ` tn-td--${this.alignItems}`
| }
| if (this.textAlign) {
| clazz += ` tn-td__text--${this.textAlign}`
| }
| if (!this.shrink) {
| clazz += ' tn-td--shrink'
| }
| if (this.grow) {
| clazz += ' tn-td--grow'
| }
| if (this.hidden) {
| clazz += ' tn-td--hidden'
| }
| return clazz
| },
| tdStyle() {
| let style = {}
| if (this.backgroundColorStyle) {
| style.backgroundColor = this.backgroundColorStyle
| }
| if (this.fontColorStyle) {
| style.color = this.fontColorStyle
| }
| if (this.fontSizeStyle) {
| style.fontSize = this.fontSizeStyle
| }
| style.width = this.getWidth()
| if (this.height) {
| style.height = this.$t.string.getLengthUnitValue(this.height)
| }
| style.fontWeight = this.bold ? 'bold' : 'normal'
| if (this.padding) {
| style.padding = this.padding
| }
| if (this.borderWidth !== '' || this.parentData.borderWidthValue !== '') {
| style.borderWidth = this.borderWidth !== '' ? this.$t.string.getLengthUnitValue(this.borderWidth) : this.$t.string.getLengthUnitValue(this.parentData.borderWidthValue)
| }
| if (this.borderColor || this.parentData.borderColorValue) {
| style.borderColor = this.borderColor || this.parentData.borderColorValue
| }
| if (this.borderLeft) {
| style.borderLeftStyle = 'solid'
| }
| if (this.borderRight) {
| style.borderRightStyle = 'solid'
| }
| if (this.borderBottom) {
| style.borderBottomStyle = 'solid'
| }
| if (this.fixed) {
| style.zIndex = this.zIndex ? this.zIndex : this.$t.zIndex.tableTd
| }
| return style
| }
| },
| data() {
| return {
| parentData: {
| borderColorValue: null,
| borderWidthValue: null
| }
| }
| },
| created() {
| this.parent = false
| this.updateParentData()
| this.parent && this.parent.children.push(this)
| },
| methods: {
| // 获取表格宽度
| getWidth() {
| if (this.width) {
| return this.$t.string.getLengthUnitValue(this.width)
| }
| return [
| '4.16666667%',
| '8.33333333%',
| '12.5%',
| '16.66666667%',
| '20.83333333%',
| '25%',
| '29.16666667%',
| '33.33333333%',
| '37.5%',
| '41.66666667%',
| '45.83333333%',
| '50%',
| '54.16666667%',
| '58.33333333%',
| '62.5%',
| '66.66666667%',
| '70.83333333%',
| '75%',
| '79.16666667%',
| '83.33333333%',
| '87.5%',
| '91.66666667%',
| '95.83333333%',
| '100%'
| ][this.span - 1]
| },
| // 点击事件
| handleClick() {
| this.$emit('click', {
| index: this.index,
| key: this.keys
| })
| },
| // 更新父组件信息
| updateParentData() {
| this.getParentData('tn-tr')
| }
| }
| }
| </script>
|
| <style lang="scss" scoped>
| .tn-td {
| box-sizing: border-box;
| position: relative;
| word-break: break-all;
| background-color: transparent;
| height: auto;
| padding: 12rpx;
|
| border-width: 1rpx;
| border-style: none;
| border-color: #AAAAAA;
|
| &--normal {
| display: inline-flex;
| align-items: center;
| }
| &--ellipsis {
| display: inline-block;
| overflow: hidden;
| white-space: nowrap !important;
| text-overflow: ellipsis;
| }
|
| &--shrink {
| flex-shrink: 0;
| }
| &--grow {
| flex-grow: 1;
| }
|
| &--left {
| justify-content: flex-start;
| }
| &--center {
| justify-content: center;
| }
| &--right {
| justify-content: flex-end;
| }
|
| &__text {
| &--left {
| text-align: left;
| }
| &--center {
| text-align: center;
| }
| &--right {
| text-align: right;
| }
| }
|
| &--hidden {
| visibility: hidden;
| }
| }
| </style>
|
|
