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82 lines
1.7 KiB
Vue
82 lines
1.7 KiB
Vue
/** * @Description: 渐变色配置 * @author liu.shiyi * @date 2023/4/13 16:01 */
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<template>
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<div class="bs-gradual-wrap">
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<el-color-picker
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v-model="startColor"
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class="bs-el-color-picker"
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popper-class="bs-el-color-picker"
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/>
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<div class="el-icon-right" />
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<el-color-picker
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v-model="endColor"
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class="bs-el-color-picker"
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popper-class="bs-el-color-picker"
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/>
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</div>
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</template>
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<script>
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export default {
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name: 'GradualSetting',
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model: {
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prop: 'colors',
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event: 'change'
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},
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props: {
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colors: {
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type: String,
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default: ''
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}
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},
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data () {
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return {
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startColor: '', // 初始颜色
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endColor: '', // 终止颜色
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position: '', // 渐变方向
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colorsValue: ''// 拼接后的符合g2语法的颜色值
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}
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},
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computed: {
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},
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watch: {
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startColor () {
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this.colorChange()
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},
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endColor () {
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this.colorChange()
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}
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},
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mounted () {
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this.init()
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},
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methods: {
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init () {
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const arr = this.colors?.split(' ') || []
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this.position = arr[0]
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const s = arr[1].split(':')[1] && arr[1].split(':')[1] !== 'null' ? arr[1].split(':')[1] : ''
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const e = arr[2].split(':')[1] && arr[2].split(':')[1] !== 'null' ? arr[2].split(':')[1] : ''
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this.startColor = s
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this.endColor = e
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},
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colorChange (val) {
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this.colorsValue = `${this.position} 0:${this.startColor} 1:${this.endColor}`
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this.$emit('change', this.colorsValue)
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}
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}
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}
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</script>
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<style lang="scss" scoped>
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.bs-gradual-wrap{
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width: 100%;
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display: flex;
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align-items: center;
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.el-icon-right{
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width: 40px;
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text-align: center;
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}
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}
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</style>
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