完善生产查询与登录权限配置
This commit is contained in:
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import type { ExtractPropTypes, PropType } from 'vue';
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import type { InputAlign, InputConfirmType, InputType, SizeType } from '../../types/global';
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/**
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* u-input 组件 props 类型定义
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* @description 此组件为一个输入框，默认没有边框和样式，是专门为配合表单组件u-form而设计的，利用它可以快速实现表单验证，输入内容，下拉选择等功能。
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*/
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export const InputProps = {
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/** 自定义根节点样式 */
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customStyle: {
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type: [String, Object] as PropType<string | Record<string, any>>,
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default: () => ({})
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},
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/** 自定义根节点样式类 */
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customClass: {
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type: String as unknown as PropType<string>,
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default: ''
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},
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/** 用于双向绑定输入框的值 */
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modelValue: {
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type: [String, Number] as PropType<string | number>,
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default: ''
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},
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/** 输入框的类型，textarea，text，number */
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type: {
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type: String as PropType<InputType>,
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default: 'text'
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},
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/** 输入框文字的对齐方式(默认left) */
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inputAlign: {
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type: String as PropType<InputAlign>,
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default: 'left'
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},
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/** 输入框文字的大小(默认default)，支持 small/default/large 预设值，也支持 16/16px/16rpx 等自定义值 */
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size: {
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type: [String, Number] as PropType<SizeType | string | number>,
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default: ''
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},
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/** placeholder显示值(默认 '请输入内容') */
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placeholder: {
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type: String,
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default: ''
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},
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/** 是否禁用输入框(默认false) */
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disabled: {
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type: Boolean,
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default: false
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},
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/** 是否只读，禁止输入但可点击，样式不变，可触发click事件(默认false) */
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readonly: {
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type: Boolean,
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default: false
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},
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/** 原生输入模式，PDA 模式可设置为 none 以隐藏软键盘 */
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inputMode: {
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type: String,
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default: ''
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},
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/** 输入框的最大可输入长度(默认140) */
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maxlength: {
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type: [Number, String] as PropType<number | string>,
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default: 140
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},
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// 是否显示统计字数，仅textarea有效
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count: {
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type: Boolean,
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default: false
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},
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/** placeholder的样式，字符串形式，如"color: red;"(默认 "color: var(--u-light-color);") */
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placeholderStyle: {
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type: String,
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default: 'color: var(--u-light-color);'
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},
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/** 设置键盘右下角按钮的文字，仅在type为text时生效(默认done) */
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confirmType: {
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type: String as PropType<InputConfirmType>,
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default: 'done'
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},
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/** 如果 textarea 是在一个 position:fixed 的区域，需要显示指定属性 fixed 为 true */
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fixed: {
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type: Boolean,
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default: false
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},
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/** 是否自动获得焦点(默认false) */
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focus: {
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type: Boolean,
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default: false
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},
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/** 密码类型时，是否显示右侧的密码图标(默认true) */
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passwordIcon: {
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type: Boolean,
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default: true
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},
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/** input|textarea是否显示边框(默认false) */
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border: {
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type: Boolean,
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default: false
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},
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/** 输入框的边框颜色(默认var(--u-border-color)) */
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borderColor: {
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type: String,
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default: 'var(--u-border-color)'
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},
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/** 是否自动增高输入区域，type为textarea时有效(默认true) */
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autoHeight: {
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type: Boolean,
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default: true
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},
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/** type=select时，旋转右侧的图标，标识当前处于打开还是关闭select的状态 */
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selectOpen: {
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type: Boolean,
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default: false
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},
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/** 高度，单位rpx */
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height: {
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type: [Number, String] as PropType<number | string>,
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default: ''
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},
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/** 是否可清空(默认true) */
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clearable: {
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type: Boolean,
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default: true
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},
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/** 指定光标与键盘的距离，单位 px(默认0) */
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cursorSpacing: {
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type: [Number, String] as PropType<number | string>,
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default: 0
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},
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/** 光标起始位置，自动聚焦时有效，需与selection-end搭配使用（默认-1） */
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selectionStart: {
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type: [Number, String] as PropType<number | string>,
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default: -1
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},
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/** 光标结束位置，自动聚焦时有效，需与selection-start搭配使用（默认-1） */
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selectionEnd: {
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type: [Number, String] as PropType<number | string>,
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default: -1
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},
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/** 是否自动去除两端的空格(默认true) */
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trim: {
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type: Boolean,
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default: true
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},
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/** 是否显示键盘上方带有”完成“按钮那一栏(默认true) */
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showConfirmbar: {
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type: Boolean,
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default: true
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},
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/** 弹出键盘时是否自动调节高度，uni-app默认值是true */
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adjustPosition: {
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type: Boolean,
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default: true
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},
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/** 点击键盘右下角按钮时是否保持键盘不收起（默认false） */
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confirmHold: {
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type: Boolean,
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default: false
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},
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/** 输入框的验证状态，用于错误时，边框是否改为红色 */
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validateState: {
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type: Boolean,
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default: false
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}
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};
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/**
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* u-input 组件 props 类型
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*/
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export type InputProps = ExtractPropTypes<typeof InputProps>;
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@@ -0,0 +1,444 @@
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<template>
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<view
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class="u-input"
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:class="[
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{
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'u-input--border': border,
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'u-input--error': validateState,
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'u-input--disabled': disabled
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},
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customClass
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]"
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:style="{
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padding: type === 'textarea' ? (border ? '20rpx' : '0') : `0 ${border ? 20 : 0}rpx`,
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borderColor: borderColor,
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textAlign: inputAlign
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}"
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@tap.stop="inputClick"
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>
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<textarea
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v-if="type == 'textarea'"
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class="u-input__input u-input__textarea"
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:style="getStyle"
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:value="inputValue"
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:placeholder="getPlaceholder"
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:placeholderStyle="getPlaceholderStyle"
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:disabled="disabled"
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:readonly="readonly"
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:inputmode="props.inputMode"
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:maxlength="inputMaxlength"
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:fixed="fixed"
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:focus="focus"
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:autoHeight="autoHeight"
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:selection-end="Number(uSelectionEnd)"
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:selection-start="Number(uSelectionStart)"
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:cursor-spacing="getCursorSpacing"
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:show-confirm-bar="showConfirmbar"
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:adjust-position="adjustPosition"
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:confirm-hold="confirmHold"
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@input="handleInput"
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@blur="handleBlur"
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@focus="onFocus"
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@confirm="onConfirm"
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/>
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<!-- prettier-ignore -->
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<input
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v-else
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class="u-input__input"
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:type="((type == 'password' ? 'text' : type) as any)"
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:style="getStyle"
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:value="inputValue"
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:password="type == 'password' && !showPassword"
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:placeholder="getPlaceholder"
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:placeholderStyle="getPlaceholderStyle"
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:disabled="disabled || type === 'select'"
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:readonly="readonly"
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:inputmode="props.inputMode"
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:maxlength="inputMaxlength"
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:focus="focus"
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:confirmType="confirmType"
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:cursor-spacing="getCursorSpacing"
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:selection-end="Number(uSelectionEnd)"
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:selection-start="Number(uSelectionStart)"
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:show-confirm-bar="showConfirmbar"
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:adjust-position="adjustPosition"
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:confirm-hold="confirmHold"
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@focus="onFocus"
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@blur="handleBlur"
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@input="handleInput"
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@confirm="onConfirm"
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/>
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<!-- 透明遮罩，在readonly时显示，用于捕获点击事件（原生input设置disabled会阻止点击冒泡） -->
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<view v-if="readonly || type === 'select'" class="u-input__readonly-overlay" @tap.stop="inputClick"></view>
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<view class="u-input__right-icon u-flex">
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<view
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class="u-input__right-icon__clear u-input__right-icon__item"
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v-if="clearable && inputValue !== '' && !disabled"
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:style="{ marginLeft: $u.addUnit(iconSpacing) }"
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:class="{ 'u-hidden': !focused && type !== 'select' }"
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@click.stop="onClear"
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>
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<u-icon :size="currentIconSize" name="close-circle-fill" color="var(--u-light-color)" />
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</view>
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<view
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class="u-input__right-icon__clear u-input__right-icon__item"
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v-if="passwordIcon && type == 'password'"
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:style="{ marginLeft: $u.addUnit(iconSpacing) }"
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>
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<u-icon
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:size="currentIconSize"
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:name="!showPassword ? 'eye' : 'eye-fill'"
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color="var(--u-light-color)"
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@click="showPassword = !showPassword"
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/>
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</view>
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<view
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class="u-input__right-icon--select u-input__right-icon__item"
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v-if="type == 'select'"
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:class="{
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'u-input__right-icon--select--reverse': selectOpen
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}"
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:style="{ marginLeft: $u.addUnit(iconSpacing) }"
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>
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<u-icon name="arrow-down-fill" :size="selectIconSize" color="var(--u-light-color)"></u-icon>
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</view>
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</view>
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<text
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class="u-input__count"
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:style="{
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'background-color': props.disabled ? 'transparent' : 'var(--u-bg-white)'
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}"
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v-if="props.type === 'textarea' && props.count"
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>
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{{ inputValue.length }}/{{ props.maxlength }}
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</text>
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</view>
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</template>
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<script lang="ts">
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export default {
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name: 'u-input',
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options: {
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addGlobalClass: true,
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// #ifndef MP-TOUTIAO
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virtualHost: true,
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// #endif
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styleIsolation: 'shared'
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}
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};
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</script>
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<script setup lang="ts">
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import { ref, computed, watch } from 'vue';
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import { $u, useChildren, useLocale } from '../..';
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import { InputProps } from './types';
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import type { SizeType } from '../../types/global';
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import uIcon from '../u-icon/u-icon.vue';
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const props = defineProps(InputProps);
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const emit = defineEmits(['update:modelValue', 'input', 'blur', 'focus', 'confirm', 'click', 'clear']);
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const { t } = useLocale();
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const { emitToParent } = useChildren('u-input', 'u-form-item');
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const { parentExposed } = useChildren('u-input', 'u-form');
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const validateState = ref(props.validateState); // 当前input的验证状态，用于错误时，边框是否改为红色
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const focused = ref(false); // 当前是否处于获得焦点的状态
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const showPassword = ref(false); // 是否预览密码
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const lastValue = ref(''); // 用于头条小程序，判断@input中，前后的值是否发生了变化
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// 根据 size 定义不同的配置
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const sizeConfig = {
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small: {
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inputHeight: 56,
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textareaHeight: 70,
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fontSize: 24,
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iconSize: 28,
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iconSpacing: 6
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},
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default: {
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inputHeight: 70,
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textareaHeight: 100,
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fontSize: 28,
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iconSize: 32,
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iconSpacing: 10
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},
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large: {
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inputHeight: 84,
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textareaHeight: 130,
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fontSize: 32,
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iconSize: 36,
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iconSpacing: 14
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}
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};
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// 获取实际使用的 size 值（优先级：props.size > u-form.size）
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const actualSize = computed(() => {
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// 优先使用 props 的 size 属性
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if (props.size !== '') {
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return String(props.size);
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}
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// 次优先：使用 u-form 的 size 属性（u-form 的 size 只支持预设值）
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if (parentExposed.value?.props?.size) {
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return String(parentExposed.value.props.size);
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}
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// 默认值
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return 'default';
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});
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// 判断实际使用的 size 是否在预设配置中
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const isInSizeConfig = computed(() => actualSize.value in sizeConfig);
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// 获取预设 size（用于查找 sizeConfig 配置，如图标大小、高度等）
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const presetSize = computed(() => {
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return (isInSizeConfig.value ? actualSize.value : 'default') as SizeType;
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});
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// 获取当前尺寸配置
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const currentSizeConfig = computed(() => sizeConfig[presetSize.value]);
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// 获取实际要使用的 font-size（如果是预设值使用配置值，否则作为自定义值处理）
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const actualFontSize = computed(() => {
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if (isInSizeConfig.value) {
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return $u.addUnit(currentSizeConfig.value.fontSize);
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}
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// 自定义size值，直接作为fontSize处理
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return $u.addUnit(actualSize.value);
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});
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// 计算当前图标大小
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const currentIconSize = computed(() => currentSizeConfig.value.iconSize);
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// 计算 select 图标大小（比常规图标稍小）
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const selectIconSize = computed(() => currentSizeConfig.value.iconSize - 4);
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// 计算图标间距
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const iconSpacing = computed(() => currentSizeConfig.value.iconSpacing);
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const inputValue = computed<string>(() => {
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if (props.modelValue === undefined || props.modelValue === null) return '';
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return String(props.modelValue);
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});
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// 监听 value 变化
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watch(
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() => inputValue.value,
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(nVal, oVal) => {
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// 当值发生变化，且为select类型时(此时input被设置为disabled，不会触发@input事件)，模拟触发@input事件
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if (nVal != oVal && props.type == 'select') handleInput({ detail: { value: nVal } });
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}
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);
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// 监听 validateState 变化
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watch(
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() => props.validateState,
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val => {
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validateState.value = val;
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}
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);
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// 计算属性
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const inputMaxlength = computed(() => Number(props.maxlength));
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const getStyle = computed(() => {
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let style: Record<string, any> = {};
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// 如果没有自定义高度，就根据type为input还是textarea来分配一个默认的高度
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style.minHeight = props.height
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? $u.addUnit(props.height)
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: props.type === 'textarea'
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? $u.addUnit(currentSizeConfig.value.textareaHeight)
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: $u.addUnit(currentSizeConfig.value.inputHeight);
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// 根据 size 属性设置字体大小
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style.fontSize = actualFontSize.value;
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return $u.toStyle(style, props.customStyle);
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});
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const getPlaceholderStyle = computed(() => {
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return $u.toStyle(
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{
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fontSize: actualFontSize.value
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},
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props.placeholderStyle
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);
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});
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// 计算光标与键盘的距离
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const getCursorSpacing = computed(() => Number(props.cursorSpacing));
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// 光标起始位置
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const uSelectionStart = computed(() => String(props.selectionStart));
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// 光标结束位置
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const uSelectionEnd = computed(() => String(props.selectionEnd));
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// placeholder 国际化
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const getPlaceholder = computed(() => props.placeholder || t('uInput.placeholder'));
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/**
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* change 事件
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* @param event
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*/
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function handleInput(event: any) {
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let value = event.detail.value;
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// 判断是否去除空格
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if (props.trim) value = $u.trim(value);
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emit('update:modelValue', value);
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||||
emit('input', value);
|
||||
// 过一个生命周期再发送事件给u-form-item，否则this.$emit('update:modelValue')更新了父组件的值，但是微信小程序上
|
||||
// 尚未更新到u-form-item，导致获取的值为空，从而校验混论
|
||||
// 这里不能延时时间太短，或者使用this.$nextTick，否则在头条上，会造成混乱
|
||||
setTimeout(() => {
|
||||
// 头条小程序由于自身bug，导致中文下，每按下一个键(尚未完成输入)，都会触发一次@input，导致错误，这里进行判断处理
|
||||
// #ifdef MP-TOUTIAO
|
||||
if ($u.trim(value) == lastValue.value) return;
|
||||
lastValue.value = value;
|
||||
// #endif
|
||||
// 通过 emitter 派发事件
|
||||
emitToParent('onFormChange', value);
|
||||
}, 40);
|
||||
}
|
||||
|
||||
/**
|
||||
* blur 事件
|
||||
* @param event
|
||||
*/
|
||||
function handleBlur(event: any) {
|
||||
// 最开始使用的是监听图标@touchstart事件，自从hx2.8.4后，此方法在微信小程序出错
|
||||
// 这里改为监听点击事件，手点击清除图标时，同时也发生了@blur事件，导致图标消失而无法点击，这里做一个延时
|
||||
setTimeout(() => {
|
||||
focused.value = false;
|
||||
}, 100);
|
||||
setTimeout(() => {
|
||||
let value = inputValue.value;
|
||||
emit('blur', value);
|
||||
// 头条小程序由于自身bug，导致中文下，每按下一个键(尚未完成输入)，都会触发一次@input，导致错误，这里进行判断处理
|
||||
// #ifdef MP-TOUTIAO
|
||||
if ($u.trim(value) == lastValue.value) return;
|
||||
lastValue.value = value;
|
||||
// #endif
|
||||
emitToParent('onFormBlur', value);
|
||||
}, 40);
|
||||
}
|
||||
|
||||
function onFormItemError(status: boolean) {
|
||||
validateState.value = status;
|
||||
}
|
||||
|
||||
function onFocus(e: any) {
|
||||
focused.value = true;
|
||||
emit('focus', e.detail.value);
|
||||
}
|
||||
|
||||
function onConfirm(e: any) {
|
||||
emit('confirm', e.detail.value);
|
||||
}
|
||||
|
||||
function onClear(event: any) {
|
||||
try {
|
||||
event.stopPropagation();
|
||||
} catch (e) {
|
||||
console.log(e);
|
||||
}
|
||||
emit('clear');
|
||||
handleInput({ detail: { value: '' } });
|
||||
}
|
||||
|
||||
function inputClick() {
|
||||
if (props.disabled) return;
|
||||
emit('click');
|
||||
}
|
||||
|
||||
defineExpose({
|
||||
onFormItemError
|
||||
});
|
||||
</script>
|
||||
|
||||
<style lang="scss" scoped>
|
||||
@import '../../libs/css/style.components.scss';
|
||||
|
||||
.u-input {
|
||||
position: relative;
|
||||
flex: 1;
|
||||
@include vue-flex;
|
||||
align-items: center;
|
||||
|
||||
&__readonly-overlay {
|
||||
position: absolute;
|
||||
top: 0;
|
||||
right: 0;
|
||||
bottom: 0;
|
||||
left: 0;
|
||||
z-index: 2;
|
||||
}
|
||||
|
||||
&__input {
|
||||
//height: 70rpx;
|
||||
font-size: 28rpx;
|
||||
color: $u-main-color;
|
||||
flex: 1;
|
||||
align-self: center;
|
||||
line-height: normal;
|
||||
}
|
||||
|
||||
&__textarea {
|
||||
width: auto;
|
||||
font-size: 28rpx;
|
||||
color: $u-main-color;
|
||||
// padding: 10rpx 0;
|
||||
line-height: normal;
|
||||
flex: 1;
|
||||
}
|
||||
|
||||
&__count {
|
||||
position: absolute;
|
||||
right: 1px;
|
||||
bottom: 0;
|
||||
font-size: 12px;
|
||||
color: $u-tips-color;
|
||||
background-color: var(--u-bg-white);
|
||||
padding: 1px 4px;
|
||||
border-radius: 10px;
|
||||
line-height: 16px;
|
||||
z-index: 3;
|
||||
}
|
||||
|
||||
&--border {
|
||||
border-radius: 4px;
|
||||
border: 1px solid $u-border-color;
|
||||
}
|
||||
|
||||
&--error {
|
||||
border-color: $u-type-error !important;
|
||||
}
|
||||
|
||||
&--disabled {
|
||||
background-color: $u-bg-gray-light;
|
||||
}
|
||||
|
||||
&--disabled &__input {
|
||||
background-color: transparent;
|
||||
color: $u-light-color;
|
||||
-webkit-text-fill-color: $u-light-color;
|
||||
padding-left: 10rpx;
|
||||
}
|
||||
|
||||
&--disabled &__textarea {
|
||||
background-color: transparent;
|
||||
color: $u-light-color;
|
||||
-webkit-text-fill-color: $u-light-color;
|
||||
padding-left: 10rpx;
|
||||
padding-top: 10rpx;
|
||||
}
|
||||
|
||||
&__right-icon {
|
||||
position: relative;
|
||||
z-index: 3;
|
||||
|
||||
&--select {
|
||||
transition: transform 0.4s;
|
||||
|
||||
&--reverse {
|
||||
transform: rotate(-180deg);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
</style>
|
||||
Reference in New Issue
Block a user