slider组件
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@ -1,7 +1,7 @@
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::: demo
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<template>
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<lay-slider v-model="value"></lay-slider>
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<lay-slider v-model="value1"></lay-slider>
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</template>
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<script>
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@ -9,9 +9,9 @@ import { ref } from 'vue'
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export default {
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setup() {
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const value = ref(50)
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const value1 = ref(50)
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return {
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value
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value1
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}
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}
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}
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@ -22,7 +22,7 @@ export default {
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::: demo
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<template>
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<lay-slider :vertical="vertical"></lay-slider>
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<lay-slider v-model="value2" :vertical="vertical"></lay-slider>
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</template>
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<script>
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@ -32,9 +32,11 @@ export default {
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setup() {
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const vertical = ref(true)
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const value2 = ref(10)
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return {
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vertical
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vertical,
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value2
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}
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}
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}
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@ -1,34 +1,102 @@
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// 横向样式
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.layui-slider-v {
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width: 100%;
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height: 50px;
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/* background-color: palevioletred; */
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}
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width: 100%;
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height: 18px;
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margin-bottom: 8px;
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}
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.layui-slider-track-v {
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width: 100%;
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height: 16px;
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position: relative;
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cursor: pointer;
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z-index: 30;
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}
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.layui-slider-track-v {
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width: 100%;
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height: 16px;
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position: relative;
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cursor: pointer;
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z-index: 30;
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}
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.layui-slider-btn-v {
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width: 12px;
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height: 12px;
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background-color: white;
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position: absolute;
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// top: -7px;
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border: 2px solid rgb(0, 150, 136);
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border-radius: 50%;
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cursor: pointer;
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left: 0%;
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}
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.layui-slider-btn-v {
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width: 12px;
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height: 12px;
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background-color: white;
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position: absolute;
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// top: -7px;
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border: 2px solid rgb(0, 150, 136);
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border-radius: 50%;
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cursor: pointer;
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left: 0%;
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z-index: 2;
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}
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// .layui-slider-btn-v:hover {
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// width: 14px;
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// height: 14px;
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// background-color: white;
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// position: absolute;
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// top: -2px;
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// border: 2px solid rgb(0, 150, 136);
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// border-radius: 50%;
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// cursor: pointer;
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// left: 0%;
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// }
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.layui-slider-rate-v {
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width: 0%;
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height: 4px;
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position: absolute;
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top: 6px;
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left: 0;
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background-color: rgb(0, 150, 136);
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}
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.layui-slider-rate-v {
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width: 0%;
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height: 4px;
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position: absolute;
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top: 6px;
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left: 0;
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background-color: rgb(0, 150, 136);
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z-index: 1;
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}
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.layui-slider-line-v {
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width: 100%;
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height: 4px;
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background-color: #eee;
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position: absolute;
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top: 6px;
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}
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// 纵向样式
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.layui-slider-vertical {
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width: 18px;
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height: 200px;
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// background-color: red;
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}
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.layui-slider-vertical-track {
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width: 100%;
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height: 100%;
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// background-color: #eee;
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position: relative;
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}
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.layui-slider-vertical-btn {
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width: 12px;
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height: 12px;
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background-color: white;
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position: absolute;
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// top: -7px;
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border: 2px solid rgb(0, 150, 136);
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border-radius: 50%;
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cursor: pointer;
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bottom: 0%;
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left: 1px;
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z-index: 2;
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}
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.layui-slider-vertical-rate {
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width: 4px;
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height: 30%;
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position: absolute;
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bottom: 0;
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left: 7px;
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background-color: rgb(0, 150, 136);
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z-index: 1;
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}
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.layui-slider-vertical-line {
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width: 4px;
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height: 100%;
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position: absolute;
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left: 7px;
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background-color: #eee;
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}
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@ -1,89 +1,140 @@
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<template>
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<div class="layui-slider layui-slider-vertical" style="height: 200px" v-if="vertical">
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<div class="layui-slider-tips"></div>
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<div class="layui-slider-bar" style="background: #009688; height: 0%; bottom: 0"></div>
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<div class="layui-slider-wrap" style="bottom: 0%">
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<div class="layui-slider-wrap-btn" style="border: 2px solid #009688"></div>
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<div class="layui-slider-vertical" v-if="vertical">
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<div
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ref="verticaltracker"
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@mousedown.stop="handle_mousedown"
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class="layui-slider-vertical-track"
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>
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<div
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:style="{ bottom: modelValue + '%' }"
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class="layui-slider-vertical-btn"
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></div>
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<div :style="{ height: modelValue + '%' }" class="layui-slider-vertical-rate"></div>
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<div class="layui-slider-vertical-line"></div>
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</div>
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</div>
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<div class="layui-slider-v" v-else>
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<div ref="tracker" @mousedown.stop="handle_mousedown" class="layui-slider-track-v">
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<div
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ref="standardtracker"
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@mousedown.stop="handle_mousedown"
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class="layui-slider-track-v"
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>
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<lay-tooltip :content="modelValue + ''">
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<div :style="{ left: modelValue + '%' }" class="layui-slider-btn-v"></div>
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<div
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:style="{ left: modelValue + '%' }"
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class="layui-slider-btn-v"
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></div>
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</lay-tooltip>
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<div :style="{ width: modelValue + '%' }" class="layui-slider-rate-v"></div>
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<div
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:style="{ width: modelValue + '%' }"
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class="layui-slider-rate-v"
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></div>
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<div class="layui-slider-line-v"></div>
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</div>
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</div>
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</template>
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<script setup lang="ts">
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import { defineProps, reactive, ref } from 'vue'
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import { on, off } from 'evtd'
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import './index.less'
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import { defineProps, reactive, ref } from "vue";
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import { on, off } from "evtd";
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import "./index.less";
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const emit = defineEmits(["update:modelValue"]);
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interface LaySliderProps {
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vertical?: boolean,
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modelValue?: number,
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min?: number,
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max?: number,
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vertical?: boolean;
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modelValue?: number;
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min?: number;
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max?: number;
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step?: number;
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}
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const props = withDefaults(defineProps<LaySliderProps>(), {
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vertical: false,
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modelValue: 0,
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})
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});
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const tracker = ref<HTMLElement | null>(null)
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const style = reactive({
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const standardtracker = ref<HTMLElement | null>(null);
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const verticaltracker = ref<HTMLElement | null>(null);
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const standard_style = reactive({
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left: props.modelValue,
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width: props.modelValue
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})
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width: props.modelValue,
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});
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const vertical_style = reactive({
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bottom: props.modelValue,
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height: props.modelValue,
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});
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function handle_mousedown() {
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on('selectstart', window, handle_select, { once: true })
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on('mouseup', window, handle_mouseup)
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on('mousemove', window, handle_mousemove)
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on("selectstart", window, handle_select, { once: true });
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on("mouseup", window, handle_mouseup);
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on("mousemove", window, handle_mousemove);
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}
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function handle_mousemove(e: MouseEvent) {
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if (!tracker.value) {
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return
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}
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let tracker_rect = tracker.value.getBoundingClientRect()
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let origin_left = tracker_rect.left
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let point_left = e.clientX
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let distance = point_left - origin_left
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if (distance < 0) {
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style.left = 0
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style.width = 0
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props.modelValue = 0
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if (props.vertical === false) {
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standardMove(e);
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} else {
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let rate = (distance / tracker_rect.width) * 100
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style.left = Math.floor(rate)
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style.width = Math.floor(rate)
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props.modelValue = Math.floor(rate)
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if (style.left > 100) {
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style.left = 100
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style.width = 100
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props.modelValue = 100
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}
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verticalMove(e);
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}
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emit('update:modelValue', style.left)
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}
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function handle_mouseup() {
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// off('selectstart', document, handle_select)
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off('mouseup', window, handle_mouseup)
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off('mousemove', window, handle_mousemove)
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off("mouseup", window, handle_mouseup);
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off("mousemove", window, handle_mousemove);
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}
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function handle_select(e: Event): void {
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e.preventDefault()
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e.preventDefault();
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}
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const standardMove = (e: MouseEvent) => {
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if (!standardtracker.value) {
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return;
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}
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let tracker_rect = standardtracker.value.getBoundingClientRect();
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let origin_left = tracker_rect.left;
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let point_left = e.clientX;
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let distance = point_left - origin_left;
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if (distance < 0) {
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standard_style.left = 0;
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standard_style.width = 0;
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} else {
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let rate = (distance / tracker_rect.width) * 100;
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standard_style.left = Math.floor(rate);
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standard_style.width = Math.floor(rate);
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if (standard_style.left > 100) {
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standard_style.left = 100;
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standard_style.width = 100;
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// props.modelValue = 100;
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}
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}
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emit("update:modelValue", standard_style.left);
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};
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const verticalMove = (e: MouseEvent) => {
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if (!verticaltracker.value) {
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return;
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}
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let tracker_rect = verticaltracker.value.getBoundingClientRect();
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let origin_bottom = tracker_rect.bottom;
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let point_bottom = e.clientY;
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let distance = (point_bottom - origin_bottom) * -1
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if (distance < 0) {
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vertical_style.bottom = 0;
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vertical_style.height = 0;
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} else {
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let rate = (distance / tracker_rect.height) * 100;
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console.log(rate)
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vertical_style.bottom = Math.floor(rate);
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vertical_style.height = Math.floor(rate);
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if (vertical_style.bottom > 100) {
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vertical_style.bottom = 100;
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vertical_style.height = 100;
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// props.modelValue = 100;
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}
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}
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emit("update:modelValue", vertical_style.bottom);
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};
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</script>
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