feat: Major UI improvements and DEX integration

 Features:
- Improved navbar with proper flex layout and spacing
- Added Governance and Trading dropdown menus
- Integrated TokenSwap with AssetConversion pallet support
- Added DEX availability check with fallback UI

🎨 UI Improvements:
- Fixed navbar logo positioning (left-aligned)
- Menu items flow naturally from left to right
- Responsive design improvements
- Updated social media links in footer

🔧 Technical:
- Real-time balance queries from Assets pallet
- Exchange rate calculation from liquidity pools
- Slippage protection
- Transaction event monitoring

📝 Modified files:
- AppLayout.tsx: Navbar restructure
- TokenSwap.tsx: DEX integration
- WalletModal.tsx: Wallet improvements
- Login.tsx: Auth updates
This commit is contained in:
2025-10-29 02:02:11 +03:00
parent f9b059d4f7
commit 1caad3ad79
4 changed files with 682 additions and 302 deletions
+189 -78
View File
@@ -1,5 +1,5 @@
import React, { useState } from 'react';
import { Wallet, Chrome, Smartphone, Copy, Check, ExternalLink } from 'lucide-react';
import { Wallet, Chrome, ExternalLink, Copy, Check, LogOut } from 'lucide-react';
import {
Dialog,
DialogContent,
@@ -8,8 +8,7 @@ import {
DialogTitle,
} from '@/components/ui/dialog';
import { Button } from '@/components/ui/button';
import { Tabs, TabsContent, TabsList, TabsTrigger } from '@/components/ui/tabs';
import { useWallet } from '@/contexts/WalletContext';
import { usePolkadot } from '@/contexts/PolkadotContext';
import { formatAddress } from '@/lib/wallet';
interface WalletModalProps {
@@ -18,24 +17,37 @@ interface WalletModalProps {
}
export const WalletModal: React.FC<WalletModalProps> = ({ isOpen, onClose }) => {
const { connectMetaMask, connectWalletConnect, isConnected, address } = useWallet();
const {
accounts,
selectedAccount,
setSelectedAccount,
connectWallet,
disconnectWallet,
error
} = usePolkadot();
const [copied, setCopied] = useState(false);
const handleCopyAddress = () => {
if (address) {
navigator.clipboard.writeText(address);
if (selectedAccount?.address) {
navigator.clipboard.writeText(selectedAccount.address);
setCopied(true);
setTimeout(() => setCopied(false), 2000);
}
};
const handleMetaMaskConnect = async () => {
await connectMetaMask();
if (isConnected) onClose();
const handleConnect = async () => {
await connectWallet();
};
const handleWalletConnectConnect = async () => {
await connectWalletConnect();
const handleSelectAccount = (account: typeof accounts[0]) => {
setSelectedAccount(account);
onClose();
};
const handleDisconnect = () => {
disconnectWallet();
onClose();
};
return (
@@ -43,82 +55,181 @@ export const WalletModal: React.FC<WalletModalProps> = ({ isOpen, onClose }) =>
<DialogContent className="sm:max-w-md">
<DialogHeader>
<DialogTitle className="flex items-center gap-2">
<Wallet className="h-5 w-5 text-kesk" />
Connect Wallet
<Wallet className="h-5 w-5 text-purple-400" />
{selectedAccount ? 'Wallet Connected' : 'Connect Wallet'}
</DialogTitle>
<DialogDescription>
Connect your wallet to interact with PezkuwiChain governance
{selectedAccount
? 'Manage your Polkadot account'
: 'Connect your Polkadot.js extension to interact with PezkuwiChain'}
</DialogDescription>
</DialogHeader>
{!isConnected ? (
<Tabs defaultValue="browser" className="w-full">
<TabsList className="grid w-full grid-cols-2">
<TabsTrigger value="browser">Browser Wallet</TabsTrigger>
<TabsTrigger value="mobile">Mobile Wallet</TabsTrigger>
</TabsList>
<TabsContent value="browser" className="space-y-4">
<Button
onClick={handleMetaMaskConnect}
className="w-full justify-start bg-kesk hover:bg-kesk/90"
>
<Chrome className="mr-2 h-5 w-5" />
MetaMask
</Button>
<div className="text-sm text-muted-foreground">
Don't have MetaMask?{' '}
<a
href="https://metamask.io/download/"
target="_blank"
rel="noopener noreferrer"
className="text-kesk hover:underline"
>
Download here
</a>
</div>
</TabsContent>
<TabsContent value="mobile" className="space-y-4">
<Button
onClick={handleWalletConnectConnect}
className="w-full justify-start bg-zer hover:bg-zer/90"
>
<Smartphone className="mr-2 h-5 w-5" />
WalletConnect
</Button>
<div className="text-sm text-muted-foreground">
Scan QR code with your mobile wallet to connect
</div>
</TabsContent>
</Tabs>
) : (
{/* No Extension Error */}
{error && error.includes('extension') && (
<div className="space-y-4">
<div className="flex items-center justify-between p-3 border rounded-lg">
<div>
<div className="text-sm text-muted-foreground">Connected Address</div>
<div className="font-mono font-medium">{formatAddress(address!)}</div>
</div>
<Button
size="icon"
variant="ghost"
onClick={handleCopyAddress}
<div className="p-4 bg-yellow-500/10 border border-yellow-500/30 rounded-lg">
<p className="text-sm text-yellow-300">
Polkadot.js extension not detected. Please install it to continue.
</p>
</div>
<div className="flex gap-3">
<a
href="https://polkadot.js.org/extension/"
target="_blank"
rel="noopener noreferrer"
className="flex-1"
>
{copied ? (
<Check className="h-4 w-4 text-kesk" />
) : (
<Copy className="h-4 w-4" />
)}
<Button className="w-full bg-orange-600 hover:bg-orange-700">
<Chrome className="mr-2 h-4 w-4" />
Install Extension
</Button>
</a>
</div>
<p className="text-xs text-gray-400 text-center">
After installing, refresh the page and try again
</p>
</div>
)}
{/* Connected State */}
{selectedAccount && !error && (
<div className="space-y-4">
{/* Account Info */}
<div className="bg-gray-800/50 rounded-lg p-4 space-y-3">
<div>
<div className="text-xs text-gray-400 mb-1">Account Name</div>
<div className="font-medium">{selectedAccount.meta.name || 'Unnamed Account'}</div>
</div>
<div>
<div className="text-xs text-gray-400 mb-1">Address</div>
<div className="flex items-center justify-between gap-2">
<code className="text-sm font-mono text-gray-300 truncate">
{formatAddress(selectedAccount.address)}
</code>
<Button
size="icon"
variant="ghost"
onClick={handleCopyAddress}
className="shrink-0"
>
{copied ? (
<Check className="h-4 w-4 text-green-400" />
) : (
<Copy className="h-4 w-4" />
)}
</Button>
</div>
</div>
<div>
<div className="text-xs text-gray-400 mb-1">Source</div>
<div className="text-sm text-gray-300">
{selectedAccount.meta.source || 'polkadot-js'}
</div>
</div>
</div>
{/* Actions */}
<div className="flex gap-2">
<Button
variant="outline"
className="flex-1"
onClick={() => window.open(`https://polkadot.js.org/apps/?rpc=ws://127.0.0.1:9944#/explorer`, '_blank')}
>
<ExternalLink className="mr-2 h-4 w-4" />
View on Explorer
</Button>
<Button
variant="outline"
onClick={handleDisconnect}
className="text-red-400 border-red-400/30 hover:bg-red-400/10"
>
<LogOut className="mr-2 h-4 w-4" />
Disconnect
</Button>
</div>
<Button
variant="outline"
className="w-full"
onClick={() => window.open('https://explorer.pezkuwichain.app/address/' + address, '_blank')}
>
<ExternalLink className="mr-2 h-4 w-4" />
View on Explorer
</Button>
{/* Switch Account */}
{accounts.length > 1 && (
<div className="space-y-2">
<div className="text-sm text-gray-400">Switch Account</div>
<div className="space-y-2 max-h-48 overflow-y-auto">
{accounts.map((account) => (
<button
key={account.address}
onClick={() => handleSelectAccount(account)}
className={`w-full p-3 rounded-lg border transition-all text-left ${
account.address === selectedAccount.address
? 'bg-purple-500/20 border-purple-500/50'
: 'bg-gray-800/30 border-gray-700 hover:border-gray-600'
}`}
>
<div className="font-medium text-sm">
{account.meta.name || 'Unnamed'}
</div>
<div className="text-xs text-gray-400 font-mono">
{formatAddress(account.address)}
</div>
</button>
))}
</div>
</div>
)}
</div>
)}
{/* Not Connected State */}
{!selectedAccount && !error && (
<div className="space-y-4">
{accounts.length > 0 ? (
// Has accounts, show selection
<div className="space-y-2">
<div className="text-sm text-gray-400">Select an account to connect:</div>
<div className="space-y-2">
{accounts.map((account) => (
<button
key={account.address}
onClick={() => handleSelectAccount(account)}
className="w-full p-4 rounded-lg border border-gray-700 bg-gray-800/50 hover:border-purple-500/50 hover:bg-gray-800 transition-all text-left"
>
<div className="font-medium mb-1">
{account.meta.name || 'Unnamed Account'}
</div>
<div className="text-sm text-gray-400 font-mono">
{account.address}
</div>
</button>
))}
</div>
</div>
) : (
// No accounts, show connect button
<div className="space-y-4">
<Button
onClick={handleConnect}
className="w-full bg-gradient-to-r from-purple-600 to-cyan-400 hover:from-purple-700 hover:to-cyan-500"
>
<Wallet className="mr-2 h-4 w-4" />
Connect Polkadot.js
</Button>
<div className="text-sm text-gray-400 text-center">
Don't have Polkadot.js?{' '}
<a
href="https://polkadot.js.org/extension/"
target="_blank"
rel="noopener noreferrer"
className="text-purple-400 hover:underline"
>
Download here
</a>
</div>
</div>
)}
</div>
)}
</DialogContent>