From 2e4e0f12f25a23ba760180ed5e27e88b6d56bfea Mon Sep 17 00:00:00 2001
From: mDuo13 <mduo13@gmail.com>
Date: Tue, 9 Aug 2022 16:13:48 -0700
Subject: [PATCH] Override footer with XRPL style

---
 _components/LayoutWrapper.tsx           |   2 +-
 _override/Footer.tsx                    | 134 ++++++++++++++++++++++++
 docs/references/{index.md => index.mdx} |   0
 siteConfig.yaml                         |  25 ++++-
 4 files changed, 158 insertions(+), 3 deletions(-)
 create mode 100644 _override/Footer.tsx
 rename docs/references/{index.md => index.mdx} (100%)

diff --git a/_components/LayoutWrapper.tsx b/_components/LayoutWrapper.tsx
index 8525995..ed65db6 100644
--- a/_components/LayoutWrapper.tsx
+++ b/_components/LayoutWrapper.tsx
@@ -8,7 +8,7 @@ import navbar from '../top-nav.yaml';
 export default function LayoutWrapper(props) {
   const topmargin = navbar.alertbanner.show ? {"marginTop": "126px"} : {"marginTop": "80px"};
   return (
-    <div style={topmargin}>
+    <div style={topmargin} id="main_content_wrapper">
       {props.children} {}
     </div>
   );
diff --git a/_override/Footer.tsx b/_override/Footer.tsx
new file mode 100644
index 0000000..b95a392
--- /dev/null
+++ b/_override/Footer.tsx
@@ -0,0 +1,134 @@
+// Custom Footer element, based partly on https://github.com/Redocly/developer-portal-starter/pull/223
+// and partly on our old jinja template for the footer component.
+// It would be nice to replace this with a "thin wrapper" like Menu.tsx instead,
+// but that's currently impossible because Footer is not exported from @redocly/developer-portal/ui.
+
+import * as React from 'react';
+import styled from 'styled-components';
+
+import { Link, FooterProps, usePathPrefix } from '@redocly/developer-portal/ui';
+
+/**
+ * Custom Navbar. The implementation below is almost identical to our default Footer
+ */
+export default function CustomFooter(props: FooterProps) {
+  // you can use columns/copyright values from props, it comes from siteConfig.yaml
+  // but you can also import it from a separate yaml or json file
+  const { columns, copyrightText } = props.footer;
+  const siteVersion = props.siteVersion;
+
+  const columnsElement = columns.length ? (
+    <FooterColumns>
+      {columns.map((column, index) => (
+        <FooterCol key={index}>
+          <ColumnTitle>{column.group || column.label}</ColumnTitle>
+          <ColumnList>
+            {column.items.map((columnItem, columnItemInex) =>
+              columnItem.type === 'separator' ? (
+                <FooterSeparator key={columnItem.label + '_' + columnItemInex}>{columnItem.label}</FooterSeparator>
+              ) : (
+                <ColumnListItem key={columnItemInex}>
+                  <Link to={columnItem.link} target={columnItem.target} external={columnItem.external} className="nav-link">
+                    {columnItem.label}
+                  </Link>
+                </ColumnListItem>
+              )
+            )}
+          </ColumnList>
+        </FooterCol>
+      ))}
+    </FooterColumns>
+  ) : null;
+
+  const infoElement =
+    copyrightText || siteVersion ? (
+      <AbsoluteBottomFooter copyrightText={copyrightText}>
+      </AbsoluteBottomFooter>
+    ) : null;
+
+  return (
+    <FooterWrapper>
+      {columnsElement}
+      {infoElement}
+      <JumpToTop />
+    </FooterWrapper>
+  );
+}
+
+// very important for NavWrapper to be a "footer" HTML tag
+export function FooterWrapper (props) {
+  return (
+    <footer className="xrpl-footer" {...props}>
+      {props.children} {}
+    </footer>
+  )
+}
+
+export function FooterColumns(props) {
+  return (
+    <section className="container-fluid">
+      <div className="row">
+        {props.children} {}
+      </div>
+    </section>
+  )
+}
+
+export function FooterCol(props) {
+  return (
+    <div class="col-lg">
+      {props.children} {}
+    </div>
+  )
+}
+
+export function AbsoluteBottomFooter(props) {
+  const prefix = usePathPrefix();
+  const {copyrightText} = props;
+  return (
+    <section className="container-fluid mt-20 absolute-bottom-footer">
+      <div className="d-lg-flex row">
+        <Link to={prefix+"/"} className="footer-brand">
+          <img src={require("../static/img/XRPLedger_DevPortal-white.svg")} className="logo" height="24" alt="XRP Ledger" />
+        </Link>
+        <span className="flex-grow-1">&nbsp;</span>
+        <div className="copyright-license">
+          &copy; {copyrightText} &nbsp;
+          <Link to="https://raw.githubusercontent.com/XRPLF/xrpl-dev-portal/master/LICENSE">Open Source.</Link>
+        </div>
+      </div>
+    </section>
+  )
+}
+
+export function ColumnList(props) {
+  return (
+    <ul className="nav footer-nav flex-column">
+      {props.children} {}
+    </ul>
+  )
+}
+
+export function ColumnListItem(props) {
+  return (
+    <li className="nav-item">
+      {props.children} {}
+    </li>
+  )
+}
+
+export const FooterSeparator = styled.li`
+  opacity: 0.75;
+  margin: 10px 0 5px 0;
+  font-size: 0.75em;
+  text-transform: uppercase;
+  font-family: ${({ theme }) => theme.typography.headings.fontFamily};
+`;
+
+export const ColumnTitle = styled.h5``;
+
+export function JumpToTop() {
+  return (
+    <a href="#main_content_wrapper" className="jump-to-top btn btn-primary" role="button" title="Jump to top of page"><i class="fa fa-arrow-up"></i></a>
+  )
+}
diff --git a/docs/references/index.md b/docs/references/index.mdx
similarity index 100%
rename from docs/references/index.md
rename to docs/references/index.mdx
diff --git a/siteConfig.yaml b/siteConfig.yaml
index 9a9792c..43d5087 100644
--- a/siteConfig.yaml
+++ b/siteConfig.yaml
@@ -48,18 +48,39 @@ nav:
 
 # Footer configuration ---------------------------------------------------------
 footer:
-  copyrightText: Copyright © 2022 XRP Ledger. Open Source.
+  copyrightText: Copyright © 2022 XRP Ledger.
   columns:
     - group: About
       items:
         - page: about/xrp-ledger-overview.mdx
+        - page: about/use-cases.mdx
+        - page: about/history.mdx
+        - label: Ledger Explorer
+          link: https://livenet.xrpl.org/
+        - page: about/xrp-overview.mdx
+        - page: about/impact.mdx
+        - page: about/carbon-calculator.mdx
+        - label: XRPL Foundation
+          link: https://foundation.xrpl.org/
+        - page: about/faq.mdx
     - group: Docs
       items:
         - page: docs/index.md
         - page: docs/concepts/introduction/intro-to-xrpl.md
-          label: Introduction to the XRP Ledger
+        - page: docs/tutorials/index.md
+        - page: docs/references/index.mdx
+        - page: docs/code-samples/index.mdx
+        - page: docs/dev-tools/index.md
     - group: Community
       items:
         - page: community/index.mdx
         - page: community/contribute-code.md
+        - page: community/events.mdx
+        - page: community/ambassadors.mdx
+        - label: XRPL Jobs
+          link: https://jobs.xrpl.org/
+        - label: Dev Blog
+          page: blog/index.md
+        - label: GitHub
+          link: https://github.com/XRPLF/
         - page: community/report-a-scam.md