Remove wallet logic for Poll component

To keep it simple.

examples/mainnet-poll/src/components/Poll.tsx

@@ -1,53 +1,45 @@
 import React, { useState } from 'react'
-import { useConfig, useEthers } from '@usedapp/core'
-
+import { useConfig } from '@usedapp/core'
+import { ChainId } from '@usedapp/core/src/constants'
 import styled from 'styled-components'
-import { PollList, PollCreation } from '@waku/poll-sdk-react-components'
-import { JsonRpcSigner } from '@ethersproject/providers'
+import { PollCreation, PollList } from '@waku/poll-sdk-react-components'
+import { JsonRpcSigner, Web3Provider } from '@ethersproject/providers'
 import { useWakuPolling } from '@waku/poll-sdk-react-hooks'
-import { Modal, Networks, CreateButton } from '@waku/vote-poll-sdk-react-components'
+import { CreateButton } from '@waku/vote-poll-sdk-react-components'
 import { Theme } from '@waku/vote-poll-sdk-react-components/dist/esm/src/style/themes'
 
-type WakuPollingProps = {
+type PollProps = {
   appName: string
+  library: Web3Provider | undefined
   signer: JsonRpcSigner | undefined
+  chainId: ChainId | undefined
+  account: string | null | undefined
   theme: Theme
   tokenAddress: string
 }
 
-export function Poll({ appName, signer, theme, tokenAddress }: WakuPollingProps) {
-  const { activateBrowserWallet, account, library, chainId } = useEthers()
+export function Poll({ appName, library, signer, chainId, account, theme, tokenAddress }: PollProps) {
   const config = useConfig()
   const [showPollCreation, setShowPollCreation] = useState(false)
-  const [selectConnect, setSelectConnect] = useState(false)
   const wakuPolling = useWakuPolling(appName, tokenAddress, library, config?.multicallAddresses?.[chainId ?? 1337])
+
+  const disabled = !signer
+
   return (
     <Wrapper>
       {showPollCreation && signer && (
         <PollCreation wakuPolling={wakuPolling} setShowPollCreation={setShowPollCreation} theme={theme} />
       )}
-      {account ? (
-        <CreateButton theme={theme} disabled={!signer} onClick={() => setShowPollCreation(true)}>
+      {
+        <CreateButton
+          style={{ backgroundColor: disabled ? 'lightgrey' : theme.primaryColor }}
+          theme={theme}
+          disabled={disabled}
+          onClick={() => setShowPollCreation(true)}
+        >
           Create a poll
         </CreateButton>
-      ) : (
-        <CreateButton
-          theme={theme}
-          onClick={() => {
-            if ((window as any)?.ethereum) {
-              activateBrowserWallet()
-            } else setSelectConnect(true)
-          }}
-        >
-          Connect to vote
-        </CreateButton>
-      )}
-      {selectConnect && (
-        <Modal heading="Connect" theme={theme} setShowModal={setSelectConnect}>
-          <Networks />
-        </Modal>
-      )}
-
+      }
       <PollList wakuPolling={wakuPolling} account={account} theme={theme} />
     </Wrapper>
   )

examples/mainnet-poll/src/index.tsx

@@ -1,16 +1,15 @@
 import React, { useEffect, useState } from 'react'
 import styled from 'styled-components'
-import { DAppProvider, ChainId, useEthers } from '@usedapp/core'
+import { ChainId, DAppProvider, useEthers } from '@usedapp/core'
 import { DEFAULT_CONFIG } from '@usedapp/core/dist/cjs/src/model/config/default'
 import { Poll } from './components/Poll'
-import { TopBar, GlobalStyle } from '@waku/vote-poll-sdk-react-components'
+import { GlobalStyle, TopBar } from '@waku/vote-poll-sdk-react-components'
 import pollingIcon from './assets/images/pollingIcon.png'
 import { JsonRpcSigner } from '@ethersproject/providers'
 import { orangeTheme } from '@waku/vote-poll-sdk-react-components/dist/esm/src/style/themes'
 import ReactDOM from 'react-dom'
-import { BrowserRouter } from 'react-router-dom'
+import { BrowserRouter, useLocation } from 'react-router-dom'
 import { Route, Switch } from 'react-router'
-import { useLocation } from 'react-router-dom'
 
 const sntTokenAddress = '0x744d70FDBE2Ba4CF95131626614a1763DF805B9E'
 
@@ -32,11 +31,16 @@ const config = {
 }
 
 export function PollPage({ tokenAddress }: { tokenAddress: string }) {
-  const { account, library, activateBrowserWallet, deactivate } = useEthers()
+  const { account, library, activateBrowserWallet, deactivate, chainId } = useEthers()
   const [signer, setSigner] = useState<undefined | JsonRpcSigner>(undefined)
 
   useEffect(() => {
-    setSigner(library?.getSigner())
+    if (account) {
+      setSigner(library?.getSigner())
+    } else {
+      // Deactivate signer if signed out
+      setSigner(undefined)
+    }
   }, [account])
 
   return (
@@ -50,7 +54,15 @@ export function PollPage({ tokenAddress }: { tokenAddress: string }) {
         account={account}
         deactivate={deactivate}
       />
-      <Poll theme={orangeTheme} appName={'testApp_'} signer={signer} tokenAddress={tokenAddress} />
+      <Poll
+        theme={orangeTheme}
+        appName={'demo-poll-dapp'}
+        library={library}
+        signer={signer}
+        chainId={chainId}
+        account={account}
+        tokenAddress={tokenAddress}
+      />
     </Wrapper>
   )
 }