New: Per Indexer Proxies

Fixes #281

frontend/src/Settings/Indexers/IndexerProxies/AddIndexerProxyPresetMenuItem.js

@@ -0,0 +1,49 @@
+import PropTypes from 'prop-types';
+import React, { Component } from 'react';
+import MenuItem from 'Components/Menu/MenuItem';
+
+class AddIndexerProxyPresetMenuItem extends Component {
+
+  //
+  // Listeners
+
+  onPress = () => {
+    const {
+      name,
+      implementation
+    } = this.props;
+
+    this.props.onPress({
+      name,
+      implementation
+    });
+  }
+
+  //
+  // Render
+
+  render() {
+    const {
+      name,
+      implementation,
+      ...otherProps
+    } = this.props;
+
+    return (
+      <MenuItem
+        {...otherProps}
+        onPress={this.onPress}
+      >
+        {name}
+      </MenuItem>
+    );
+  }
+}
+
+AddIndexerProxyPresetMenuItem.propTypes = {
+  name: PropTypes.string.isRequired,
+  implementation: PropTypes.string.isRequired,
+  onPress: PropTypes.func.isRequired
+};
+
+export default AddIndexerProxyPresetMenuItem;