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-rw-r--r--ui/app/account-detail.js10
-rw-r--r--ui/app/actions.js27
-rw-r--r--ui/app/add-token.js219
-rw-r--r--ui/app/app.js5
-rw-r--r--ui/app/components/token-cell.js40
-rw-r--r--ui/app/components/token-list.js106
-rw-r--r--ui/app/reducers/app.js10
7 files changed, 375 insertions, 42 deletions
diff --git a/ui/app/account-detail.js b/ui/app/account-detail.js
index 836032b3c..bed05a7fb 100644
--- a/ui/app/account-detail.js
+++ b/ui/app/account-detail.js
@@ -35,6 +35,7 @@ function mapStateToProps (state) {
conversionRate: state.metamask.conversionRate,
currentCurrency: state.metamask.currentCurrency,
currentAccountTab: state.metamask.currentAccountTab,
+ tokens: state.metamask.tokens,
}
}
@@ -273,11 +274,16 @@ AccountDetailScreen.prototype.tabSections = function () {
AccountDetailScreen.prototype.tabSwitchView = function () {
const props = this.props
const { address, network } = props
- const { currentAccountTab } = this.props
+ const { currentAccountTab, tokens } = this.props
switch (currentAccountTab) {
case 'tokens':
- return h(TokenList, { userAddress: address, network })
+ return h(TokenList, {
+ userAddress: address,
+ network,
+ tokens,
+ addToken: () => this.props.dispatch(actions.showAddTokenPage()),
+ })
default:
return this.transactionList()
}
diff --git a/ui/app/actions.js b/ui/app/actions.js
index b6b5d6eb1..d99291e46 100644
--- a/ui/app/actions.js
+++ b/ui/app/actions.js
@@ -121,7 +121,10 @@ var actions = {
SET_PROVIDER_TYPE: 'SET_PROVIDER_TYPE',
USE_ETHERSCAN_PROVIDER: 'USE_ETHERSCAN_PROVIDER',
useEtherscanProvider: useEtherscanProvider,
- showConfigPage: showConfigPage,
+ showConfigPage,
+ SHOW_ADD_TOKEN_PAGE: 'SHOW_ADD_TOKEN_PAGE',
+ showAddTokenPage,
+ addToken,
setRpcTarget: setRpcTarget,
setDefaultRpcTarget: setDefaultRpcTarget,
setProviderType: setProviderType,
@@ -627,6 +630,28 @@ function showConfigPage (transitionForward = true) {
}
}
+function showAddTokenPage (transitionForward = true) {
+ return {
+ type: actions.SHOW_ADD_TOKEN_PAGE,
+ value: transitionForward,
+ }
+}
+
+function addToken (address, symbol, decimals) {
+ return (dispatch) => {
+ dispatch(actions.showLoadingIndication())
+ background.addToken(address, symbol, decimals, (err) => {
+ dispatch(actions.hideLoadingIndication())
+ if (err) {
+ return dispatch(actions.displayWarning(err.message))
+ }
+ setTimeout(() => {
+ dispatch(actions.goHome())
+ }, 250)
+ })
+ }
+}
+
function goBackToInitView () {
return {
type: actions.BACK_TO_INIT_MENU,
diff --git a/ui/app/add-token.js b/ui/app/add-token.js
new file mode 100644
index 000000000..b303b5c0d
--- /dev/null
+++ b/ui/app/add-token.js
@@ -0,0 +1,219 @@
+const inherits = require('util').inherits
+const Component = require('react').Component
+const h = require('react-hyperscript')
+const connect = require('react-redux').connect
+const actions = require('./actions')
+
+const ethUtil = require('ethereumjs-util')
+const abi = require('human-standard-token-abi')
+const Eth = require('ethjs-query')
+const EthContract = require('ethjs-contract')
+
+const emptyAddr = '0x0000000000000000000000000000000000000000'
+
+module.exports = connect(mapStateToProps)(AddTokenScreen)
+
+function mapStateToProps (state) {
+ return {
+ }
+}
+
+inherits(AddTokenScreen, Component)
+function AddTokenScreen () {
+ this.state = {
+ warning: null,
+ address: null,
+ symbol: 'TOKEN',
+ decimals: 18,
+ }
+ Component.call(this)
+}
+
+AddTokenScreen.prototype.render = function () {
+ const state = this.state
+ const props = this.props
+ const { warning, symbol, decimals } = state
+
+ return (
+ h('.flex-column.flex-grow', [
+
+ // subtitle and nav
+ h('.section-title.flex-row.flex-center', [
+ h('i.fa.fa-arrow-left.fa-lg.cursor-pointer', {
+ onClick: (event) => {
+ props.dispatch(actions.goHome())
+ },
+ }),
+ h('h2.page-subtitle', 'Add Token'),
+ ]),
+
+ h('.error', {
+ style: {
+ display: warning ? 'block' : 'none',
+ padding: '0 20px',
+ textAlign: 'center',
+ },
+ }, warning),
+
+ // conf view
+ h('.flex-column.flex-justify-center.flex-grow.select-none', [
+ h('.flex-space-around', {
+ style: {
+ padding: '20px',
+ },
+ }, [
+
+ h('div', [
+ h('span', {
+ style: { fontWeight: 'bold', paddingRight: '10px'},
+ }, 'Token Address'),
+ ]),
+
+ h('section.flex-row.flex-center', [
+ h('input#token-address', {
+ name: 'address',
+ placeholder: 'Token Address',
+ onChange: this.tokenAddressDidChange.bind(this),
+ style: {
+ width: 'inherit',
+ flex: '1 0 auto',
+ height: '30px',
+ margin: '8px',
+ },
+ }),
+ ]),
+
+ h('div', [
+ h('span', {
+ style: { fontWeight: 'bold', paddingRight: '10px'},
+ }, 'Token Sybmol'),
+ ]),
+
+ h('div', { style: {display: 'flex'} }, [
+ h('input#token_symbol', {
+ placeholder: `Like "ETH"`,
+ value: symbol,
+ style: {
+ width: 'inherit',
+ flex: '1 0 auto',
+ height: '30px',
+ margin: '8px',
+ },
+ onChange: (event) => {
+ var element = event.target
+ var symbol = element.value
+ this.setState({ symbol })
+ },
+ }),
+ ]),
+
+ h('div', [
+ h('span', {
+ style: { fontWeight: 'bold', paddingRight: '10px'},
+ }, 'Decimals of Precision'),
+ ]),
+
+ h('div', { style: {display: 'flex'} }, [
+ h('input#token_decimals', {
+ value: decimals,
+ type: 'number',
+ min: 0,
+ max: 36,
+ style: {
+ width: 'inherit',
+ flex: '1 0 auto',
+ height: '30px',
+ margin: '8px',
+ },
+ onChange: (event) => {
+ var element = event.target
+ var decimals = element.value.trim()
+ this.setState({ decimals })
+ },
+ }),
+ ]),
+
+ h('button', {
+ style: {
+ alignSelf: 'center',
+ },
+ onClick: (event) => {
+ const valid = this.validateInputs()
+ if (!valid) return
+
+ const { address, symbol, decimals } = this.state
+ this.props.dispatch(actions.addToken(address.trim(), symbol.trim(), decimals))
+ },
+ }, 'Add'),
+ ]),
+ ]),
+ ])
+ )
+}
+
+AddTokenScreen.prototype.componentWillMount = function () {
+ if (typeof global.ethereumProvider === 'undefined') return
+
+ this.eth = new Eth(global.ethereumProvider)
+ this.contract = new EthContract(this.eth)
+ this.TokenContract = this.contract(abi)
+}
+
+AddTokenScreen.prototype.tokenAddressDidChange = function (event) {
+ const el = event.target
+ const address = el.value.trim()
+ if (ethUtil.isValidAddress(address) && address !== emptyAddr) {
+ this.setState({ address })
+ this.attemptToAutoFillTokenParams(address)
+ }
+}
+
+AddTokenScreen.prototype.validateInputs = function () {
+ let msg = ''
+ const state = this.state
+ const { address, symbol, decimals } = state
+
+ const validAddress = ethUtil.isValidAddress(address)
+ if (!validAddress) {
+ msg += 'Address is invalid. '
+ }
+
+ const validDecimals = decimals >= 0 && decimals < 36
+ if (!validDecimals) {
+ msg += 'Decimals must be at least 0, and not over 36. '
+ }
+
+ const symbolLen = symbol.trim().length
+ const validSymbol = symbolLen > 0 && symbolLen < 10
+ if (!validSymbol) {
+ msg += 'Symbol must be between 0 and 10 characters.'
+ }
+
+ const isValid = validAddress && validDecimals
+
+ if (!isValid) {
+ this.setState({
+ warning: msg,
+ })
+ } else {
+ this.setState({ warning: null })
+ }
+
+ return isValid
+}
+
+AddTokenScreen.prototype.attemptToAutoFillTokenParams = async function (address) {
+ const contract = this.TokenContract.at(address)
+
+ const results = await Promise.all([
+ contract.symbol(),
+ contract.decimals(),
+ ])
+
+ const [ symbol, decimals ] = results
+ if (symbol && decimals) {
+ console.log('SETTING SYMBOL AND DECIMALS', { symbol, decimals })
+ this.setState({ symbol: symbol[0], decimals: decimals[0].toString() })
+ }
+}
+
diff --git a/ui/app/app.js b/ui/app/app.js
index d444a8349..8bf69b5ad 100644
--- a/ui/app/app.js
+++ b/ui/app/app.js
@@ -19,6 +19,7 @@ const NoticeScreen = require('./components/notice')
const generateLostAccountsNotice = require('../lib/lost-accounts-notice')
// other views
const ConfigScreen = require('./config')
+const AddTokenScreen = require('./add-token')
const Import = require('./accounts/import')
const InfoScreen = require('./info')
const Loading = require('./components/loading')
@@ -458,6 +459,10 @@ App.prototype.renderPrimary = function () {
log.debug('rendering confirm tx screen')
return h(ConfirmTxScreen, {key: 'confirm-tx'})
+ case 'add-token':
+ log.debug('rendering add-token screen from unlock screen.')
+ return h(AddTokenScreen, {key: 'add-token'})
+
case 'config':
log.debug('rendering config screen')
return h(ConfigScreen, {key: 'config'})
diff --git a/ui/app/components/token-cell.js b/ui/app/components/token-cell.js
index d3a895d36..48f46934a 100644
--- a/ui/app/components/token-cell.js
+++ b/ui/app/components/token-cell.js
@@ -2,6 +2,7 @@ const Component = require('react').Component
const h = require('react-hyperscript')
const inherits = require('util').inherits
const Identicon = require('./identicon')
+const prefixForNetwork = require('../../lib/etherscan-prefix-for-network')
module.exports = TokenCell
@@ -17,12 +18,7 @@ TokenCell.prototype.render = function () {
return (
h('li.token-cell', {
style: { cursor: network === '1' ? 'pointer' : 'default' },
- onClick: (event) => {
- const url = urlFor(address, userAddress, network)
- if (url) {
- navigateTo(url)
- }
- },
+ onClick: this.view.bind(this, address, userAddress, network),
}, [
h(Identicon, {
@@ -32,15 +28,43 @@ TokenCell.prototype.render = function () {
}),
h('h3', `${string || 0} ${symbol}`),
+
+ h('span', { style: { flex: '1 0 auto' } }),
+
+ h('button', {
+ onClick: this.send.bind(this, address),
+ }, 'SEND'),
+
])
)
}
+TokenCell.prototype.send = function (address, event) {
+ event.preventDefault()
+ event.stopPropagation()
+ const url = tokenFactoryFor(address)
+ if (url) {
+ navigateTo(url)
+ }
+}
+
+TokenCell.prototype.view = function (address, userAddress, network, event) {
+ const url = etherscanLinkFor(address, userAddress, network)
+ if (url) {
+ navigateTo(url)
+ }
+}
+
function navigateTo (url) {
global.platform.openWindow({ url })
}
-function urlFor (tokenAddress, address, network) {
- return `https://etherscan.io/token/${tokenAddress}?a=${address}`
+function etherscanLinkFor (tokenAddress, address, network) {
+ const prefix = prefixForNetwork(network)
+ return `https://${prefix}etherscan.io/token/${tokenAddress}?a=${address}`
+}
+
+function tokenFactoryFor (tokenAddress) {
+ return `https://tokenfactory.surge.sh/#/token/${tokenAddress}`
}
diff --git a/ui/app/components/token-list.js b/ui/app/components/token-list.js
index 633d3ccfe..ac7ab8309 100644
--- a/ui/app/components/token-list.js
+++ b/ui/app/components/token-list.js
@@ -4,13 +4,14 @@ const inherits = require('util').inherits
const TokenTracker = require('eth-token-tracker')
const TokenCell = require('./token-cell.js')
const contracts = require('eth-contract-metadata')
+const normalizeAddress = require('eth-sig-util').normalize
-const tokens = []
+const defaultTokens = []
for (const address in contracts) {
const contract = contracts[address]
if (contract.erc20) {
contract.address = address
- tokens.push(contract)
+ defaultTokens.push(contract)
}
}
@@ -18,15 +19,18 @@ module.exports = TokenList
inherits(TokenList, Component)
function TokenList () {
- this.state = { tokens, isLoading: true, network: null }
+ this.state = {
+ tokens: [],
+ isLoading: true,
+ network: null,
+ }
Component.call(this)
}
TokenList.prototype.render = function () {
const state = this.state
const { tokens, isLoading, error } = state
-
- const { userAddress } = this.props
+ const { userAddress, network } = this.props
if (isLoading) {
return this.message('Loading')
@@ -37,40 +41,65 @@ TokenList.prototype.render = function () {
return this.message('There was a problem loading your token balances.')
}
- const network = this.props.network
-
const tokenViews = tokens.map((tokenData) => {
tokenData.network = network
tokenData.userAddress = userAddress
return h(TokenCell, tokenData)
})
- return (
+ return h('div', [
h('ol', {
style: {
- height: '302px',
+ height: '260px',
overflowY: 'auto',
+ display: 'flex',
+ flexDirection: 'column',
},
- }, [h('style', `
-
- li.token-cell {
- display: flex;
- flex-direction: row;
- align-items: center;
- padding: 10px;
- }
-
- li.token-cell > h3 {
- margin-left: 12px;
- }
-
- li.token-cell:hover {
- background: white;
- cursor: pointer;
- }
+ }, [
+ h('style', `
+
+ li.token-cell {
+ display: flex;
+ flex-direction: row;
+ align-items: center;
+ padding: 10px;
+ }
+
+ li.token-cell > h3 {
+ margin-left: 12px;
+ }
+
+ li.token-cell:hover {
+ background: white;
+ cursor: pointer;
+ }
+
+ `),
+ ...tokenViews,
+ tokenViews.length ? null : this.message('No Tokens Found.'),
+ ]),
+ this.addTokenButtonElement(),
+ ])
+}
- `)].concat(tokenViews.length ? tokenViews : this.message('No Tokens Found.')))
- )
+TokenList.prototype.addTokenButtonElement = function () {
+ return h('div', [
+ h('div.footer.hover-white.pointer', {
+ key: 'reveal-account-bar',
+ onClick: () => {
+ this.props.addToken()
+ },
+ style: {
+ display: 'flex',
+ height: '40px',
+ padding: '10px',
+ justifyContent: 'center',
+ alignItems: 'center',
+ },
+ }, [
+ h('i.fa.fa-plus.fa-lg'),
+ ]),
+ ])
}
TokenList.prototype.message = function (body) {
@@ -101,7 +130,7 @@ TokenList.prototype.createFreshTokenTracker = function () {
this.tracker = new TokenTracker({
userAddress,
provider: global.ethereumProvider,
- tokens: tokens,
+ tokens: uniqueMergeTokens(defaultTokens, this.props.tokens),
pollingInterval: 8000,
})
@@ -135,8 +164,10 @@ TokenList.prototype.componentWillUpdate = function (nextProps) {
}
}
-TokenList.prototype.updateBalances = function (tokenData) {
- const heldTokens = tokenData.filter(token => token.balance !== '0' && token.string !== '0.000')
+TokenList.prototype.updateBalances = function (tokens) {
+ const heldTokens = tokens.filter(token => {
+ return token.balance !== '0' && token.string !== '0.000'
+ })
this.setState({ tokens: heldTokens, isLoading: false })
}
@@ -145,3 +176,16 @@ TokenList.prototype.componentWillUnmount = function () {
this.tracker.stop()
}
+function uniqueMergeTokens (tokensA, tokensB) {
+ const uniqueAddresses = []
+ const result = []
+ tokensA.concat(tokensB).forEach((token) => {
+ const normal = normalizeAddress(token.address)
+ if (!uniqueAddresses.includes(normal)) {
+ uniqueAddresses.push(normal)
+ result.push(token)
+ }
+ })
+ return result
+}
+
diff --git a/ui/app/reducers/app.js b/ui/app/reducers/app.js
index deacad0a7..2fcc9bfe0 100644
--- a/ui/app/reducers/app.js
+++ b/ui/app/reducers/app.js
@@ -103,7 +103,17 @@ function reduceApp (state, action) {
transForward: action.value,
})
+ case actions.SHOW_ADD_TOKEN_PAGE:
+ return extend(appState, {
+ currentView: {
+ name: 'add-token',
+ context: appState.currentView.context,
+ },
+ transForward: action.value,
+ })
+
case actions.SHOW_IMPORT_PAGE:
+
return extend(appState, {
currentView: {
name: 'import-menu',
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-29 20:31:37 +0800