Files
core/hwe/ts/components/NumberInputWithInfo.vue
2022-08-21 18:14:36 +09:00

131 lines
2.8 KiB
Vue

<template>
<div class="row form-group number-input-with-info">
<label v-if="!right && title" class="col col-form-label">{{ title }}</label>
<div class="col">
<input
ref="input"
v-model.number="rawValue"
type="number"
:step="step ?? undefined"
class="form-control f_tnum"
:min="min ?? undefined"
:max="max ?? undefined"
:style="{ display: editmode ? undefined : 'none' }"
@blur="onBlurNumber"
@input="updateValue"
/>
<input
type="text"
class="form-control f_tnum"
:readonly="readonly"
:value="printValue"
:style="{ display: !editmode ? undefined : 'none' }"
@focus="onFocusText"
/>
</div>
<label v-if="right && title" class="col col-form-label">{{ title }}</label>
</div>
<div style="text-align: right">
<small class="form-text text-muted"><slot /></small>
</div>
</template>
<script setup lang="ts">
import { clamp } from "lodash-es";
import { ref, watch } from "vue";
const props = defineProps({
readonly: {
type: Boolean,
required: false,
default: false,
},
int: {
type: Boolean,
required: false,
default: true,
},
title: {
type: String,
required: false,
default: null,
},
min: {
type: Number,
required: false,
default: 0,
},
max: {
type: Number,
default: undefined,
required: false,
},
step: {
type: Number,
default: undefined,
required: false,
},
modelValue: {
type: Number,
default: 0,
},
right: {
type: Boolean,
required: false,
default: false,
},
});
const emit = defineEmits<{
(event: "update:modelValue", value: number): void;
}>();
const editmode = ref(false);
const rawValue = ref(props.modelValue);
const printValue = ref(props.modelValue.toLocaleString());
watch(
() => props.modelValue,
(value) => {
rawValue.value = value;
printValue.value = value.toLocaleString();
}
);
function updateValue() {
if (props.readonly) {
return;
}
let value = rawValue.value;
if (props.int) {
value = Math.round(value);
}
rawValue.value = value;
printValue.value = value.toLocaleString();
emit("update:modelValue", value);
}
const input = ref<HTMLInputElement>();
function onBlurNumber() {
editmode.value = false;
printValue.value = rawValue.value.toLocaleString();
if (props.min !== undefined || props.max !== undefined) {
const clampedValue = clamp(rawValue.value, props.min ?? rawValue.value, props.max ?? rawValue.value);
if (clampedValue !== rawValue.value) {
rawValue.value = clampedValue;
updateValue();
}
}
}
function onFocusText() {
if (props.readonly) {
return;
}
editmode.value = true;
setTimeout(() => {
input.value?.focus();
}, 0);
}
</script>