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43 lines
1.1 KiB
43 lines
1.1 KiB
2 years ago
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export default {
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data() {
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return {
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sliderRect: {},
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info: {
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width: null,
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left: null,
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step: this.step,
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disabled: this.disabled,
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min: this.min,
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max: this.max,
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value: this.value
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}
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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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this.getSliderRect()
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},
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// 获取slider尺寸
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getSliderRect() {
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// 获取滑块条的尺寸信息
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uni.$u.sleep().then(() => {
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this.$uGetRect('.u-slider').then((rect) => {
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this.info.width = rect.width
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this.info.left = rect.left
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})
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})
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},
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// 此方法由wxs调用，用于修改v-model绑定的值
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updateValue(value) {
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this.$emit('input', value)
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},
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// 此方法由wxs调用，发出事件
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emitEvent(e) {
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this.$emit(e.event, e.value ? e.value : this.value)
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}
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}
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}
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