141 lines
3.9 KiB
Vue
Executable File
141 lines
3.9 KiB
Vue
Executable File
<template>
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<div :class="containerClass" @click="onClick($event)">
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<div class="p-hidden-accessible">
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<input
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ref="input"
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:id="inputId"
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type="checkbox"
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:value="value"
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:name="name"
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:checked="checked"
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:tabindex="tabindex"
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:disabled="disabled"
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:readonly="readonly"
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:required="required"
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:aria-labelledby="ariaLabelledby"
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:aria-label="ariaLabel"
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@focus="onFocus($event)"
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@blur="onBlur($event)"
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v-bind="inputProps"
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/>
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</div>
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<div ref="box" :class="['p-checkbox-box', inputClass, { 'p-highlight': checked, 'p-disabled': disabled, 'p-focus': focused }]" :style="inputStyle">
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<span :class="['p-checkbox-icon', { 'pi pi-check': checked }]"></span>
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</div>
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</div>
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</template>
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<script>
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import { ObjectUtils } from 'primevue/utils';
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export default {
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name: 'Checkbox',
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emits: ['click', 'update:modelValue', 'change', 'input', 'focus', 'blur'],
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props: {
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value: null,
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modelValue: null,
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binary: Boolean,
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name: {
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type: String,
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default: null
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},
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trueValue: {
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type: null,
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default: true
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},
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falseValue: {
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type: null,
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default: false
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},
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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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readonly: {
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type: Boolean,
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default: false
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},
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required: {
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type: Boolean,
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default: false
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},
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tabindex: {
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type: Number,
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default: null
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},
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inputId: {
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type: String,
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default: null
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},
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inputClass: {
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type: [String, Object],
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default: null
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},
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inputStyle: {
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type: Object,
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default: null
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},
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inputProps: {
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type: null,
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default: null
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},
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'aria-labelledby': {
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type: String,
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default: null
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},
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'aria-label': {
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type: String,
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default: null
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}
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},
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data() {
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return {
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focused: false
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};
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},
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methods: {
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onClick(event) {
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if (!this.disabled && !this.readonly) {
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let newModelValue;
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if (this.binary) {
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newModelValue = this.checked ? this.falseValue : this.trueValue;
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} else {
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if (this.checked) newModelValue = this.modelValue.filter((val) => !ObjectUtils.equals(val, this.value));
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else newModelValue = this.modelValue ? [...this.modelValue, this.value] : [this.value];
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}
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this.$emit('click', event);
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this.$emit('update:modelValue', newModelValue);
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this.$emit('change', event);
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this.$emit('input', newModelValue);
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this.$refs.input.focus();
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}
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},
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onFocus(event) {
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this.focused = true;
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this.$emit('focus', event);
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},
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onBlur(event) {
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this.focused = false;
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this.$emit('blur', event);
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}
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},
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computed: {
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checked() {
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return this.binary ? this.modelValue === this.trueValue : ObjectUtils.contains(this.value, this.modelValue);
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},
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containerClass() {
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return [
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'p-checkbox p-component',
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{
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'p-checkbox-checked': this.checked,
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'p-checkbox-disabled': this.disabled,
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'p-checkbox-focused': this.focused
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}
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];
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}
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}
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};
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</script>
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