From 3660ba28d73d70d08bf14c33ef680e5ef3ec7f3b Mon Sep 17 00:00:00 2001
From: Fabio Berger <me@fabioberger.com>
Date: Tue, 21 Nov 2017 14:03:08 -0600
Subject: Add website to mono repo, update packages to align with existing
 sub-packages, use new subscribeAsync 0x.js method

---
 .../components/dialogs/blockchain_err_dialog.tsx   | 158 +++++++++++++++++++++
 1 file changed, 158 insertions(+)
 create mode 100644 packages/website/ts/components/dialogs/blockchain_err_dialog.tsx

(limited to 'packages/website/ts/components/dialogs/blockchain_err_dialog.tsx')

diff --git a/packages/website/ts/components/dialogs/blockchain_err_dialog.tsx b/packages/website/ts/components/dialogs/blockchain_err_dialog.tsx
new file mode 100644
index 000000000..2e12fc889
--- /dev/null
+++ b/packages/website/ts/components/dialogs/blockchain_err_dialog.tsx
@@ -0,0 +1,158 @@
+import * as _ from 'lodash';
+import * as React from 'react';
+import Dialog from 'material-ui/Dialog';
+import FlatButton from 'material-ui/FlatButton';
+import {colors} from 'material-ui/styles';
+import {constants} from 'ts/utils/constants';
+import {configs} from 'ts/utils/configs';
+import {Blockchain} from 'ts/blockchain';
+import {BlockchainErrs} from 'ts/types';
+
+interface BlockchainErrDialogProps {
+    blockchain: Blockchain;
+    blockchainErr: BlockchainErrs;
+    isOpen: boolean;
+    userAddress: string;
+    toggleDialogFn: (isOpen: boolean) => void;
+    networkId: number;
+}
+
+export class BlockchainErrDialog extends React.Component<BlockchainErrDialogProps, undefined> {
+    public render() {
+        const dialogActions = [
+            <FlatButton
+                label="Ok"
+                primary={true}
+                onTouchTap={this.props.toggleDialogFn.bind(this.props.toggleDialogFn, false)}
+            />,
+        ];
+
+        const hasWalletAddress = this.props.userAddress !== '';
+        return (
+            <Dialog
+                title={this.getTitle(hasWalletAddress)}
+                titleStyle={{fontWeight: 100}}
+                actions={dialogActions}
+                open={this.props.isOpen}
+                contentStyle={{width: 400}}
+                onRequestClose={this.props.toggleDialogFn.bind(this.props.toggleDialogFn, false)}
+                autoScrollBodyContent={true}
+            >
+                <div className="pt2" style={{color: colors.grey700}}>
+                    {this.renderExplanation(hasWalletAddress)}
+                </div>
+            </Dialog>
+        );
+    }
+    private getTitle(hasWalletAddress: boolean) {
+        if (this.props.blockchainErr === BlockchainErrs.A_CONTRACT_NOT_DEPLOYED_ON_NETWORK) {
+            return '0x smart contracts not found';
+        } else if (!hasWalletAddress) {
+            return 'Enable wallet communication';
+        } else if (this.props.blockchainErr === BlockchainErrs.DISCONNECTED_FROM_ETHEREUM_NODE) {
+            return 'Disconnected from Ethereum network';
+        } else {
+            return 'Unexpected error';
+        }
+    }
+    private renderExplanation(hasWalletAddress: boolean) {
+        if (this.props.blockchainErr === BlockchainErrs.A_CONTRACT_NOT_DEPLOYED_ON_NETWORK) {
+            return this.renderContractsNotDeployedExplanation();
+        } else if (!hasWalletAddress) {
+            return this.renderNoWalletFoundExplanation();
+        } else if (this.props.blockchainErr === BlockchainErrs.DISCONNECTED_FROM_ETHEREUM_NODE) {
+            return this.renderDisconnectedFromNode();
+        } else {
+            return this.renderUnexpectedErrorExplanation();
+        }
+    }
+    private renderDisconnectedFromNode() {
+        return (
+            <div>
+                You were disconnected from the backing Ethereum node.
+                {' '}If using <a href={constants.METAMASK_CHROME_STORE_URL} target="_blank">
+                    Metamask
+                </a> or <a href={constants.MIST_DOWNLOAD_URL} target="_blank">Mist</a> try refreshing
+                {' '}the page. If using a locally hosted Ethereum node, make sure it's still running.
+            </div>
+        );
+    }
+    private renderUnexpectedErrorExplanation() {
+        return (
+            <div>
+                We encountered an unexpected error. Please try refreshing the page.
+            </div>
+        );
+    }
+    private renderNoWalletFoundExplanation() {
+        return (
+            <div>
+                <div>
+                    We were unable to access an Ethereum wallet you control. In order to interact
+                    {' '}with the 0x portal dApp,
+                    we need a way to interact with one of your Ethereum wallets.
+                    {' '}There are two easy ways you can enable us to do that:
+                </div>
+                <h4>1. Metamask chrome extension</h4>
+                <div>
+                    You can install the{' '}
+                    <a href={constants.METAMASK_CHROME_STORE_URL} target="_blank">
+                        Metamask
+                    </a> Chrome extension Ethereum wallet. Once installed and set up, refresh this page.
+                    <div className="pt1">
+                        <span className="bold">Note:</span>
+                        {' '}If you already have Metamask installed, make sure it is unlocked.
+                    </div>
+                </div>
+                <h4>Parity Signer</h4>
+                <div>
+                    The <a href={constants.PARITY_CHROME_STORE_URL} target="_blank">Parity Signer
+                    Chrome extension</a>{' '}lets you connect to a locally running Parity node.
+                    Make sure you have started your local Parity node with{' '}
+                    {configs.isMainnetEnabled && '`parity ui` or'} `parity --chain kovan ui`{' '}
+                    in order to connect to {configs.isMainnetEnabled ? 'mainnet or Kovan respectively.' : 'Kovan.'}
+                </div>
+                <div className="pt2">
+                    <span className="bold">Note:</span>
+                    {' '}If you have done one of the above steps and are still seeing this message,
+                    {' '}we might still be unable to retrieve an Ethereum address by calling `web3.eth.accounts`.
+                    {' '}Make sure you have created at least one Ethereum address.
+                </div>
+            </div>
+        );
+    }
+    private renderContractsNotDeployedExplanation() {
+        return (
+            <div>
+                <div>
+                    The 0x smart contracts are not deployed on the Ethereum network you are
+                    {' '}currently connected to (network Id: {this.props.networkId}).
+                    {' '}In order to use the 0x portal dApp,
+                    {' '}please connect to the
+                    {' '}{constants.TESTNET_NAME} testnet (network Id: {constants.TESTNET_NETWORK_ID})
+                    {configs.isMainnetEnabled ?
+                        ` or ${constants.MAINNET_NAME} (network Id: ${constants.MAINNET_NETWORK_ID}).` :
+                        `.`
+                    }
+                </div>
+                <h4>Metamask</h4>
+                <div>
+                    If you are using{' '}
+                    <a href={constants.METAMASK_CHROME_STORE_URL} target="_blank">
+                        Metamask
+                    </a>, you can switch networks in the top left corner of the extension popover.
+                </div>
+                <h4>Parity Signer</h4>
+                <div>
+                    If using the <a href={constants.PARITY_CHROME_STORE_URL} target="_blank">Parity Signer
+                    Chrome extension</a>, make sure to start your local Parity node with{' '}
+                    {configs.isMainnetEnabled ?
+                        '`parity ui` or `parity --chain Kovan ui` in order to connect to mainnet \
+                         or Kovan respectively.' :
+                         '`parity --chain kovan ui` in order to connect to Kovan.'
+                    }
+                </div>
+            </div>
+        );
+    }
+}
-- 
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