vuetify
Version:
Vue Material Component Framework
226 lines (225 loc) • 8.99 kB
JavaScript
import { createElementVNode as _createElementVNode, mergeProps as _mergeProps, createVNode as _createVNode } from "vue";
// Styles
import "./VTimePicker.css";
// Components
import { VTimePickerClock } from "./VTimePickerClock.js";
import { VTimePickerControls } from "./VTimePickerControls.js";
import { makeVPickerProps, VPicker } from "../../labs/VPicker/VPicker.js"; // Composables
import { makeDensityProps, useDensity } from "../../composables/density.js";
import { useLocale } from "../../composables/locale.js";
import { useProxiedModel } from "../../composables/proxiedModel.js"; // Utilities
import { computed, onMounted, ref, toRef, watch } from 'vue';
import { makeTimeValidationProps, useTimeValidation } from "./useTimeValidation.js";
import { convert12to24, convert24to12, pad } from "./util.js";
import { genericComponent, omit, propsFactory, useRender } from "../../util/index.js"; // Types
export const makeVTimePickerProps = propsFactory({
disabled: Boolean,
format: {
type: String,
default: 'ampm'
},
viewMode: {
type: String,
default: 'hour'
},
period: {
type: String,
default: 'am',
validator: v => ['am', 'pm'].includes(v)
},
modelValue: null,
readonly: Boolean,
scrollable: Boolean,
useSeconds: Boolean,
variant: {
type: String,
default: 'dial'
},
...makeTimeValidationProps(),
...omit(makeVPickerProps({
title: '$vuetify.timePicker.title'
}), ['landscape']),
...makeDensityProps()
}, 'VTimePicker');
export const VTimePicker = genericComponent()({
name: 'VTimePicker',
props: makeVTimePickerProps(),
emits: {
'update:hour': val => true,
'update:minute': val => true,
'update:period': val => true,
'update:second': val => true,
'update:modelValue': val => true,
'update:viewMode': val => true
},
setup(props, {
emit,
slots
}) {
const {
t
} = useLocale();
const {
densityClasses
} = useDensity(props);
const inputHour = ref(null);
const inputMinute = ref(null);
const inputSecond = ref(null);
const lazyInputHour = ref(null);
const lazyInputMinute = ref(null);
const lazyInputSecond = ref(null);
const period = useProxiedModel(props, 'period', 'am');
const viewMode = useProxiedModel(props, 'viewMode', 'hour');
const controlsRef = ref(null);
const clockRef = ref(null);
const isAmPm = computed(() => {
return props.format === 'ampm';
});
const {
isAllowedHour,
isAllowedMinute,
isAllowedSecond
} = useTimeValidation(props);
const shouldClear = toRef(() => {
return props.modelValue !== null && inputHour.value === null && inputMinute.value === null && (!props.useSeconds || inputSecond.value === null);
});
function emitValue() {
const value = genValue();
if (value !== null && value !== props.modelValue) {
emit('update:modelValue', value);
}
if (shouldClear.value) {
emit('update:modelValue', null);
}
}
watch(inputHour, emitValue);
watch(inputMinute, emitValue);
watch(inputSecond, emitValue);
watch(period, (newPeriod, oldPeriod) => {
if (inputHour.value == null || newPeriod === oldPeriod) return;
if (newPeriod === 'pm' && inputHour.value < 12) {
inputHour.value = inputHour.value + 12;
} else if (newPeriod === 'am' && inputHour.value >= 12) {
inputHour.value = inputHour.value - 12;
}
});
watch(() => props.modelValue, val => setInputData(val));
watch(() => props.useSeconds, (val, old) => {
if (old && !val && viewMode.value === 'second') {
viewMode.value = 'minute';
}
if (!val && inputSecond.value !== null) {
inputSecond.value = null;
}
});
onMounted(() => {
setInputData(props.modelValue);
});
function genValue() {
if (inputHour.value != null && inputMinute.value != null && (!props.useSeconds || inputSecond.value != null)) {
return `${pad(inputHour.value)}:${pad(inputMinute.value)}` + (props.useSeconds ? `:${pad(inputSecond.value)}` : '');
}
return null;
}
function setInputData(value) {
if (value == null || value === '') {
inputHour.value = null;
inputMinute.value = null;
inputSecond.value = null;
} else if (value instanceof Date) {
inputHour.value = value.getHours();
inputMinute.value = value.getMinutes();
inputSecond.value = value.getSeconds();
} else {
const [hour,, minute,, second, period] = value.trim().toLowerCase().match(/^(\d+):(\d+)(:(\d+))?([ap]m)?$/) || new Array(6);
inputHour.value = period ? convert12to24(parseInt(hour, 10), period) : parseInt(hour, 10);
inputMinute.value = parseInt(minute, 10);
inputSecond.value = parseInt(second || 0, 10);
}
period.value = inputHour.value == null || inputHour.value < 12 ? 'am' : 'pm';
}
function onInput(value) {
if (viewMode.value === 'hour') {
inputHour.value = isAmPm.value ? convert12to24(value, period.value) : value;
} else if (viewMode.value === 'minute') {
inputMinute.value = value;
} else {
inputSecond.value = value;
}
}
function onChange(value) {
switch (viewMode.value || 'hour') {
case 'hour':
emit('update:hour', value);
break;
case 'minute':
emit('update:minute', value);
break;
case 'second':
emit('update:second', value);
break;
default:
break;
}
const emitChange = inputHour.value !== null && inputMinute.value !== null && (props.useSeconds ? inputSecond.value !== null : true);
if (viewMode.value === 'hour') {
viewMode.value = 'minute';
} else if (props.useSeconds && viewMode.value === 'minute') {
viewMode.value = 'second';
}
if (inputHour.value === lazyInputHour.value && inputMinute.value === lazyInputMinute.value && (!props.useSeconds || inputSecond.value === lazyInputSecond.value)) return;
const time = genValue();
if (time === null) return;
lazyInputHour.value = inputHour.value;
lazyInputMinute.value = inputMinute.value;
props.useSeconds && (lazyInputSecond.value = inputSecond.value);
emitChange && emitValue();
}
useRender(() => {
const pickerProps = omit(VPicker.filterProps(props), ['hideHeader']);
const timePickerControlsProps = VTimePickerControls.filterProps(props);
const timePickerClockProps = VTimePickerClock.filterProps(omit(props, ['format', 'modelValue', 'min', 'max']));
const clockValidation = viewMode.value === 'hour' ? isAllowedHour.value : viewMode.value === 'minute' ? v => isAllowedMinute.value(inputHour.value, v) : v => isAllowedSecond.value(inputHour.value, inputMinute.value, v);
return _createVNode(VPicker, _mergeProps(pickerProps, {
"color": undefined,
"class": ['v-time-picker', `v-time-picker--variant-${props.variant}`, props.class, densityClasses.value],
"hideHeader": props.hideHeader && props.variant !== 'input',
"style": props.style
}), {
title: () => slots.title?.() ?? _createElementVNode("div", {
"class": "v-time-picker__title"
}, [t(props.title)]),
header: () => _createVNode(VTimePickerControls, _mergeProps(timePickerControlsProps, {
"ampm": isAmPm.value,
"hour": inputHour.value,
"minute": inputMinute.value,
"period": period.value,
"second": inputSecond.value,
"viewMode": viewMode.value,
"inputHints": props.variant === 'input',
"onUpdate:hour": val => inputHour.value = val,
"onUpdate:minute": val => inputMinute.value = val,
"onUpdate:second": val => inputSecond.value = val,
"onUpdate:period": val => period.value = val,
"onUpdate:viewMode": value => viewMode.value = value,
"ref": controlsRef
}), null),
default: () => _createVNode(VTimePickerClock, _mergeProps(timePickerClockProps, {
"allowedValues": clockValidation,
"double": viewMode.value === 'hour' && !isAmPm.value,
"format": viewMode.value === 'hour' ? isAmPm.value ? convert24to12 : val => val : val => pad(val, 2),
"max": viewMode.value === 'hour' ? isAmPm.value && period.value === 'am' ? 11 : 23 : 59,
"min": viewMode.value === 'hour' && isAmPm.value && period.value === 'pm' ? 12 : 0,
"size": 20,
"step": viewMode.value === 'hour' ? 1 : 5,
"modelValue": viewMode.value === 'hour' ? inputHour.value : viewMode.value === 'minute' ? inputMinute.value : inputSecond.value,
"onChange": onChange,
"onInput": onInput,
"ref": clockRef
}), null),
actions: slots.actions
});
});
}
});
//# sourceMappingURL=VTimePicker.js.map