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ant-design-vue/components/vc-picker/panels/MonthPanel/index.tsx

84 lines
2.2 KiB

import MonthHeader from './MonthHeader';
import type { MonthCellRender } from './MonthBody';
import MonthBody, { MONTH_COL_COUNT } from './MonthBody';
import type { PanelSharedProps } from '../../interface';
import { createKeydownHandler } from '../../utils/uiUtil';
import useMergeProps from '../../hooks/useMergeProps';
export type MonthPanelProps<DateType> = {
monthCellContentRender?: MonthCellRender<DateType>;
} & PanelSharedProps<DateType>;
function MonthPanel<DateType>(_props: MonthPanelProps<DateType>) {
const props = useMergeProps(_props);
const {
prefixCls,
operationRef,
onViewDateChange,
generateConfig,
value,
viewDate,
onPanelChange,
onSelect,
} = props;
const panelPrefixCls = `${prefixCls}-month-panel`;
// ======================= Keyboard =======================
operationRef.value = {
onKeydown: (event: KeyboardEvent) =>
createKeydownHandler(event, {
onLeftRight: diff => {
onSelect(generateConfig.addMonth(value || viewDate, diff), 'key');
},
onCtrlLeftRight: diff => {
onSelect(generateConfig.addYear(value || viewDate, diff), 'key');
},
onUpDown: diff => {
onSelect(generateConfig.addMonth(value || viewDate, diff * MONTH_COL_COUNT), 'key');
},
onEnter: () => {
onPanelChange('date', value || viewDate);
},
}),
};
// ==================== View Operation ====================
const onYearChange = (diff: number) => {
const newDate = generateConfig.addYear(viewDate, diff);
onViewDateChange(newDate);
onPanelChange(null, newDate);
};
return (
<div class={panelPrefixCls}>
<MonthHeader
{...props}
prefixCls={prefixCls}
onPrevYear={() => {
onYearChange(-1);
}}
onNextYear={() => {
onYearChange(1);
}}
onYearClick={() => {
onPanelChange('year', viewDate);
}}
/>
<MonthBody<DateType>
{...props}
prefixCls={prefixCls}
onSelect={date => {
onSelect(date, 'mouse');
onPanelChange('date', date);
}}
/>
</div>
);
}
MonthPanel.displayName = 'MonthPanel';
MonthPanel.inheritAttrs = false;
export default MonthPanel;