116 lines
4.2 KiB
TypeScript
116 lines
4.2 KiB
TypeScript
import React, { useState, useRef, useEffect } from 'react';
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import { createPortal } from 'react-dom';
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import { ChevronDownIcon, ArrowDownIcon, ArrowUpIcon, FireIcon } from '@heroicons/react/24/outline';
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import { PriorityType } from '../../entities/Task';
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import { useTranslation } from 'react-i18next';
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interface PriorityDropdownProps {
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value: PriorityType;
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onChange: (value: PriorityType) => void;
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}
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const PriorityDropdown: React.FC<PriorityDropdownProps> = ({ value, onChange }) => {
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const { t } = useTranslation();
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const priorities = [
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{ value: 'low', label: t('priority.low', 'Low'), icon: <ArrowDownIcon className="w-5 h-5 text-gray-700 dark:text-gray-300" /> },
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{ value: 'medium', label: t('priority.medium', 'Medium'), icon: <ArrowUpIcon className="w-5 h-5 text-gray-700 dark:text-gray-300" /> },
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{ value: 'high', label: t('priority.high', 'High'), icon: <FireIcon className="w-5 h-5 text-gray-700 dark:text-gray-300" /> }
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];
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const [isOpen, setIsOpen] = useState(false);
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const [position, setPosition] = useState({ top: 0, left: 0, width: 0, openUpward: false });
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const dropdownRef = useRef<HTMLDivElement>(null);
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const menuRef = useRef<HTMLDivElement>(null);
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const handleToggle = () => {
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if (!isOpen && dropdownRef.current) {
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const rect = dropdownRef.current.getBoundingClientRect();
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const spaceBelow = window.innerHeight - rect.bottom;
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const spaceAbove = rect.top;
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const menuHeight = 120;
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const openUpward = spaceAbove > spaceBelow && spaceBelow < menuHeight;
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setPosition({
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top: openUpward ? rect.top - menuHeight - 8 : rect.bottom + 8,
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left: rect.left,
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width: rect.width,
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openUpward
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});
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}
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setIsOpen(!isOpen);
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};
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const handleClickOutside = (event: MouseEvent) => {
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if (
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dropdownRef.current &&
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!dropdownRef.current.contains(event.target as Node) &&
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menuRef.current &&
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!menuRef.current.contains(event.target as Node)
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) {
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setIsOpen(false);
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}
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};
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const handleSelect = (priority: PriorityType) => {
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onChange(priority);
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setIsOpen(false);
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};
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useEffect(() => {
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if (isOpen) {
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document.addEventListener('mousedown', handleClickOutside);
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} else {
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document.removeEventListener('mousedown', handleClickOutside);
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}
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return () => {
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document.removeEventListener('mousedown', handleClickOutside);
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};
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}, [isOpen]);
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const selectedPriority = priorities.find(p => p.value === value);
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return (
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<div ref={dropdownRef} className="relative inline-block text-left w-full">
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<button
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type="button"
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className="inline-flex justify-between w-full px-3 py-2 bg-white dark:bg-gray-900 text-sm text-gray-900 dark:text-gray-100 border border-gray-300 dark:border-gray-900 rounded-md shadow-sm focus:outline-none"
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onClick={handleToggle}
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>
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<span className="flex items-center space-x-2">
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{selectedPriority ? selectedPriority.icon : ''}
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<span>{selectedPriority ? selectedPriority.label : t('forms.priority', 'Select Priority')}</span>
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</span>
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<ChevronDownIcon className="w-5 h-5 text-gray-500 dark:text-gray-300" />
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</button>
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{isOpen && createPortal(
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<div
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ref={menuRef}
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className="fixed z-50 bg-white dark:bg-gray-700 shadow-lg rounded-md border border-gray-200 dark:border-gray-600"
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style={{
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top: `${position.top}px`,
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left: `${position.left}px`,
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width: `${position.width}px`,
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}}
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>
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{priorities.map((priority) => (
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<button
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key={priority.value}
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onClick={() => handleSelect(priority.value as PriorityType)}
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className="flex items-center justify-between px-4 py-2 text-sm text-gray-900 dark:text-gray-100 hover:bg-gray-100 dark:hover:bg-gray-600 w-full first:rounded-t-md last:rounded-b-md"
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>
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<span className="flex items-center space-x-2">
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{priority.icon} <span>{priority.label}</span>
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</span>
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</button>
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))}
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</div>,
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document.body
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)}
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</div>
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);
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};
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export default PriorityDropdown;
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