implemented subnav and added settings for profile

scm-ui-components/packages/ui-components/src/navigation/SubNavigation.js

@@ -0,0 +1,51 @@
+//@flow
+import * as React from "react";
+import {Link, Route} from "react-router-dom";
+
+type Props = {
+  to: string,
+  label: string,
+  activeOnlyWhenExact?: boolean,
+  activeWhenMatch?: (route: any) => boolean,
+  children?: React.Node
+};
+
+class SubNavigation extends React.Component<Props> {
+  static defaultProps = {
+    activeOnlyWhenExact: false
+  };
+
+  isActive(route: any) {
+    const { activeWhenMatch } = this.props;
+    return route.match || (activeWhenMatch && activeWhenMatch(route));
+  }
+
+  renderLink = (route: any) => {
+    const { to, label } = this.props;
+
+    let children = null;
+    if(this.isActive(route)) {
+      children = (
+        <ul>{this.props.children}</ul>
+      );
+    }
+
+    return (
+      <li>
+        <Link className={this.isActive(route) ? "is-active" : ""} to={to}>
+          {label}
+        </Link>
+        {children}
+      </li>
+    );
+  };
+
+  render() {
+    const { to, activeOnlyWhenExact } = this.props;
+    return (
+      <Route path={to} exact={activeOnlyWhenExact} children={this.renderLink} />
+    );
+  }
+}
+
+export default SubNavigation;