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

86 lines
2.3 KiB
Vue

import YearHeader from './YearHeader';
import YearBody, { YEAR_COL_COUNT } from './YearBody';
import type { PanelSharedProps, PanelMode } from '../../interface';
import { createKeydownHandler } from '../../utils/uiUtil';
import useMergeProps from '../../hooks/useMergeProps';
export type YearPanelProps<DateType> = {
sourceMode: PanelMode;
} & PanelSharedProps<DateType>;
export const YEAR_DECADE_COUNT = 10;
function YearPanel<DateType>(_props: YearPanelProps<DateType>) {
const props = useMergeProps(_props);
const {
prefixCls,
operationRef,
onViewDateChange,
generateConfig,
value,
viewDate,
sourceMode,
onSelect,
onPanelChange,
} = props;
const panelPrefixCls = `${prefixCls}-year-panel`;
// ======================= Keyboard =======================
operationRef.value = {
onKeydown: (event: KeyboardEvent) =>
createKeydownHandler(event, {
onLeftRight: diff => {
onSelect(generateConfig.addYear(value || viewDate, diff), 'key');
},
onCtrlLeftRight: diff => {
onSelect(generateConfig.addYear(value || viewDate, diff * YEAR_DECADE_COUNT), 'key');
},
onUpDown: diff => {
onSelect(generateConfig.addYear(value || viewDate, diff * YEAR_COL_COUNT), 'key');
},
onEnter: () => {
onPanelChange(sourceMode === 'date' ? 'date' : 'month', value || viewDate);
},
}),
};
// ==================== View Operation ====================
const onDecadeChange = (diff: number) => {
const newDate = generateConfig.addYear(viewDate, diff * 10);
onViewDateChange(newDate);
onPanelChange(null, newDate);
};
return (
<div class={panelPrefixCls}>
<YearHeader
{...props}
prefixCls={prefixCls}
onPrevDecade={() => {
onDecadeChange(-1);
}}
onNextDecade={() => {
onDecadeChange(1);
}}
onDecadeClick={() => {
onPanelChange('decade', viewDate);
}}
/>
<YearBody
{...props}
prefixCls={prefixCls}
onSelect={date => {
onPanelChange(sourceMode === 'date' ? 'date' : 'month', date);
onSelect(date, 'mouse');
}}
/>
</div>
);
}
YearPanel.displayName = 'YearPanel';
YearPanel.inheritAttrs = false;
export default YearPanel;