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RainbowKit
2.2.4

زر الاتصال المخصص

زر الاتصال المخصص

إنشاء زر اتصال مخصص

يمكنك استخدام ConnectButton.Custom منخفض المستوى لإنشاء زر الاتصال المخصص الخاص بك. هذا المكون يجسد وظيفة، والتي تتضمن كل ما تحتاجه لإعادة تنفيذ الأزرار المدمجة.

قد تبدو إعادة تنفيذ بسيطة للأزرار المدمجة مثل هذا:

import { ConnectButton } from '@rainbow-me/rainbowkit';
export const YourApp = () => {
return (
<ConnectButton.Custom>
{({
account,
chain,
openAccountModal,
openChainModal,
openConnectModal,
authenticationStatus,
mounted,
}) => {
// Note: If your app doesn't use authentication, you
// can remove all 'authenticationStatus' checks
const ready = mounted && authenticationStatus !== 'loading';
const connected =
ready &&
account &&
chain &&
(!authenticationStatus ||
authenticationStatus === 'authenticated');
return (
<div {...(!ready && { 'aria-hidden': true, 'style': { opacity: 0, pointerEvents: 'none', userSelect: 'none', }, })} >
{(() => {
if (!connected) {
return (
<button onClick={openConnectModal} type="button">
Connect Wallet
</button>
);
}
if (chain.unsupported) {
return (
<button onClick={openChainModal} type="button">
Wrong network
</button>
);
}
return (
<div style={{ display: 'flex', gap: 12 }}>
<button onClick={openChainModal} style={{ display: 'flex', alignItems: 'center' }} type="button" >
{chain.hasIcon && (
<div style={{ background: chain.iconBackground, width: 12, height: 12, borderRadius: 999, overflow: 'hidden', marginRight: 4, }} >
{chain.iconUrl && (
<img alt={chain.name ?? 'Chain icon'} src={chain.iconUrl} style={{ width: 12, height: 12 }} />
)}
</div>
)}
{chain.name}
</button>
<button onClick={openAccountModal} type="button">
{account.displayName}
{account.displayBalance
? ` (${account.displayBalance})`
: ''}
</button>
</div>
);
})()}
</div>
);
}}
</ConnectButton.Custom>
);
};

الخصائص التالية تُمرر إلى دالة العرض الخاصة بك.

PropTypeDefault
accountobject | undefined
account.addressstring
account.balanceDecimalsstring | undefined
account.balanceFormattedstring | undefined
account.balanceSymbolstring | undefined
account.displayBalancestring | undefined
account.displayNamestring
account.ensAvatarstring | undefined
account.ensNamestring | undefined
account.hasPendingTransactionsboolean
PropTypeDefault
chainobject | undefined
chain.hasIconboolean
chain.iconUrlstring | undefined
chain.iconBackgroundstring | undefined
chain.idnumber
chain.namestring | undefined
chain.unsupportedboolean | undefined
PropTypeDefault
openAccountModal() => void
openChainModal() => void
openConnectModal() => void
accountModalOpenboolean
chainModalOpenboolean
connectModalOpenboolean
PropTypeDefault
mountedboolean
authenticationStatus"loading" | "unauthenticated" | "authenticated" | undefined