icns-frontend/components/chain-list/chain-list.tsx
2022-12-13 21:21:16 +09:00

104 lines
2.4 KiB
TypeScript

import { Dispatch, FunctionComponent, SetStateAction, useEffect } from "react";
import { ChainItemType, WidthHeightProps } from "../../types";
import color from "../../styles/color";
import styled from "styled-components";
import { ChainItem } from "./chain-item";
interface Props {
allChecked: boolean;
setAllChecked: Dispatch<SetStateAction<boolean>>;
chainList: ChainItemType[];
checkedItems: Set<unknown>;
setCheckedItems: Dispatch<SetStateAction<Set<unknown>>>;
}
export const ChainList: FunctionComponent<Props> = (props) => {
const {
allChecked,
setAllChecked,
chainList,
checkedItems,
setCheckedItems,
} = props;
const checkedItemHandler = (chainItem: ChainItemType, isChecked: boolean) => {
const tempSet = new Set(checkedItems);
if (isChecked) {
tempSet.add(chainItem);
} else if (!isChecked && checkedItems.has(chainItem)) {
tempSet.delete(chainItem);
}
setCheckedItems(tempSet);
};
useEffect(() => {
if (allChecked) {
setCheckedItems(new Set(chainList));
} else if (chainList.length === checkedItems.size) {
setCheckedItems(new Set());
}
}, [allChecked]);
useEffect(() => {
if (chainList.length === checkedItems.size && checkedItems.size !== 0) {
setAllChecked(true);
} else {
setAllChecked(false);
}
}, [checkedItems]);
return (
<ChainContainer color={color.grey["800"]}>
{chainList.map((chainItem) => (
<ChainItem
key={chainItem.address}
chainItem={chainItem}
checkedItemHandler={checkedItemHandler}
checkedItems={checkedItems}
/>
))}
</ChainContainer>
);
};
export const ChainContainer = styled.div`
display: flex;
flex-direction: column;
width: 100%;
max-height: 33rem;
overflow: scroll;
background-color: ${(props) => props.color};
`;
export const ChainItemContainer = styled.div<{ isLoading: boolean }>`
display: flex;
flex-direction: row;
align-items: center;
gap: 1rem;
padding: 1.5rem;
cursor: pointer;
&:hover {
background: ${(props) => (props.isLoading ? null : color.grey["700"])};
}
`;
export const ChainImageContainer = styled.div<WidthHeightProps>`
width: ${(props) => props.width};
height: ${(props) => props.height};
position: relative;
`;
export const ChainInfoContainer = styled.div`
display: flex;
flex-direction: column;
gap: 0.5rem;
`;