From 844ccded3c34c67c5e400c8a3652fd53050a1990 Mon Sep 17 00:00:00 2001
From: Max Leiter <maxwell.leiter@gmail.com>
Date: Tue, 8 Mar 2022 16:39:24 -0800
Subject: [PATCH] client: improve rendered post styling; length is 100% if
 uneditable

---
 .../components/document/document.module.css   |  4 +
 client/components/document/index.tsx          | 28 +++---
 client/components/header/header.module.css    | 19 ++--
 client/components/header/index.tsx            | 25 +++---
 client/components/preview/index.tsx           | 13 +--
 .../preview/react-markdown-preview.tsx        | 19 ++++
 client/pages/index.tsx                        | 87 +++++++++++--------
 7 files changed, 113 insertions(+), 82 deletions(-)
 create mode 100644 client/components/preview/react-markdown-preview.tsx

diff --git a/client/components/document/document.module.css b/client/components/document/document.module.css
index 4ab0dab..ea8cbf6 100644
--- a/client/components/document/document.module.css
+++ b/client/components/document/document.module.css
@@ -24,3 +24,7 @@
   /* Override geist-ui styling */
   margin: 0 !important;
 }
+
+.textarea {
+  height: 100%;
+}
diff --git a/client/components/document/index.tsx b/client/components/document/index.tsx
index 6977457..32b273a 100644
--- a/client/components/document/index.tsx
+++ b/client/components/document/index.tsx
@@ -17,6 +17,7 @@ type Props = {
 const Document = ({ remove, editable, title, content, setTitle, setContent, initialTab = 'edit' }: Props) => {
     const codeEditorRef = useRef<HTMLTextAreaElement>(null)
     const [tab, setTab] = useState(initialTab)
+    const height = editable ? "500px" : '100%'
 
     const handleTabChange = (newTab: string) => {
         if (newTab === 'edit') {
@@ -59,20 +60,23 @@ const Document = ({ remove, editable, title, content, setTitle, setContent, init
                 <Tabs onChange={handleTabChange} initialValue={initialTab} hideDivider leftSpace={0}>
                     <Tabs.Item label={editable ? "Edit" : "Raw"} value="edit">
                         {/* <textarea className={styles.lineCounter} wrap='off' readOnly ref={lineNumberRef}>1.</textarea> */}
-                        <Textarea
-                            ref={codeEditorRef}
-                            placeholder="Type some contents..."
-                            value={content}
-                            onChange={(event) => setContent ? setContent(event.target.value) : null}
-                            width="100%"
-                            height="500px"
-                            disabled={!editable}
-                            resize="vertical"
-                            className={styles.textarea}
-                        />
+                        <div style={{ display: 'flex', flexDirection: 'column' }}>
+                            <Textarea
+                                ref={codeEditorRef}
+                                placeholder="Type some contents..."
+                                value={content}
+                                onChange={(event) => setContent ? setContent(event.target.value) : null}
+                                width="100%"
+                                disabled={!editable}
+                                // TODO: Textarea should grow to fill parent if height == 100%
+                                style={{ flex: 1, minHeight: 350 }}
+                                resize="vertical"
+                                className={styles.textarea}
+                            />
+                        </div>
                     </Tabs.Item>
                     <Tabs.Item label="Preview" value="preview">
-                        <MarkdownPreview height={500} content={content} />
+                        <MarkdownPreview height={height} content={content} />
                     </Tabs.Item>
                 </Tabs>
 
diff --git a/client/components/header/header.module.css b/client/components/header/header.module.css
index 4a693d1..a83e98b 100644
--- a/client/components/header/header.module.css
+++ b/client/components/header/header.module.css
@@ -13,28 +13,27 @@
 
 .mobile {
   position: relative;
-  z-index: 1;
+  z-index: 2;
+}
+
+.controls {
+  display: none !important;
 }
 
 @media only screen and (max-width: 650px) {
   .tabs {
     display: none;
   }
+
+  .controls {
+    display: block !important;
+  }
 }
 
 .controls {
   flex: 1 1;
   display: flex;
   align-items: center;
-  justify-content: flex-end;
-}
-
-.controls :global(.menu-toggle) {
-  display: flex;
-  align-items: center;
-  min-width: 40px;
-  height: 40px;
-  padding: 0;
 }
 
 .wrapper {
diff --git a/client/components/header/index.tsx b/client/components/header/index.tsx
index 29285a5..4e4a7aa 100644
--- a/client/components/header/index.tsx
+++ b/client/components/header/index.tsx
@@ -72,12 +72,12 @@ const Header = ({ changeTheme, theme }: DriftProps) => {
             condition: !isSignedIn
         },
         {
-            name: "",
+            name: isMobile ? "GitHub" : "",
             href: "https://github.com/maxleiter/drift",
             icon: <GitHubIcon />,
             condition: true
         }
-    ], [isSignedIn, router])
+    ], [isMobile, isSignedIn, router])
 
     useEffect(() => {
         setSelectedTab(pages.find((page) => {
@@ -89,7 +89,7 @@ const Header = ({ changeTheme, theme }: DriftProps) => {
 
     return (
         <Page.Header height={'var(--page-nav-height)'} margin={0} paddingBottom={0} paddingTop={"var(--gap)"}>
-            {!isMobile && <div className={styles.tabs}>
+            <div className={styles.tabs}>
                 <Tabs
                     value={selectedTab}
                     leftSpace={0}
@@ -116,17 +116,14 @@ const Header = ({ changeTheme, theme }: DriftProps) => {
                         else return null
                     })}
                 </Tabs>
-            </div>}
-            <div className="controls">
-                {isMobile && (
-                    <Button
-                        className="menu-toggle"
-                        auto
-                        type="abort"
-                        onClick={() => setExpanded(!expanded)}>
-                        <MenuIcon size="1.125rem" />
-                    </Button>
-                )}
+            </div>
+            <div className={styles.controls}>
+                <Button
+                    auto
+                    type="abort"
+                    onClick={() => setExpanded(!expanded)}>
+                    <MenuIcon size="1.125rem" />
+                </Button>
             </div>
             {isMobile && expanded && (<div className={styles.mobile}>
                 <ButtonGroup vertical>
diff --git a/client/components/preview/index.tsx b/client/components/preview/index.tsx
index f07887f..373dea1 100644
--- a/client/components/preview/index.tsx
+++ b/client/components/preview/index.tsx
@@ -1,15 +1,8 @@
 import { memo } from "react"
-import ReactMarkdown from "react-markdown"
-import remarkGfm from "remark-gfm"
-// @ts-ignore because of no types in remark-a11y-emoji
-import a11yEmoji from '@fec/remark-a11y-emoji';
-import styles from './preview.module.css'
+import ReactMarkdownPreview from "./react-markdown-preview"
 
-const MarkdownPreview = ({ content, height }: { content?: string, height?: number | string }) => {
-    {/* remarkGfm is github flavored markdown support, a11yEmoji wraps emojis in accessible spans for screen readers */ }
-    return (<div style={{ height }}><ReactMarkdown className={styles.markdownPreview} remarkPlugins={[remarkGfm, a11yEmoji]} >
-        {content || ""}
-    </ReactMarkdown></div>)
+const MarkdownPreview = ({ content = '', height = 500 }: { content?: string, height?: number | string }) => {
+    return (<ReactMarkdownPreview height={height} content={content} />)
 }
 
 export default memo(MarkdownPreview)
diff --git a/client/components/preview/react-markdown-preview.tsx b/client/components/preview/react-markdown-preview.tsx
new file mode 100644
index 0000000..bc14bdd
--- /dev/null
+++ b/client/components/preview/react-markdown-preview.tsx
@@ -0,0 +1,19 @@
+import ReactMarkdown from "react-markdown"
+import remarkGfm from "remark-gfm"
+
+// @ts-ignore because of no types in remark-a11y-emoji
+import a11yEmoji from '@fec/remark-a11y-emoji';
+import styles from './preview.module.css'
+
+type Props = {
+    content: string | undefined
+    height: number | string
+}
+
+const ReactMarkdownPreview = ({ content, height }: Props) => {
+    return (<div style={{ height }}><ReactMarkdown className={styles.markdownPreview} remarkPlugins={[remarkGfm, a11yEmoji]} >
+        {content || ""}
+    </ReactMarkdown></div>)
+}
+
+export default ReactMarkdownPreview
diff --git a/client/pages/index.tsx b/client/pages/index.tsx
index 97ce2d9..4fee16f 100644
--- a/client/pages/index.tsx
+++ b/client/pages/index.tsx
@@ -5,7 +5,54 @@ import { Page, Spacer } from '@geist-ui/core'
 import Header from '../components/header'
 import { ThemeProps } from './_app'
 import Document from '../components/document'
-const Home = ({ theme, changeTheme }: ThemeProps) => {
+
+export function getStaticProps() {
+  const introDoc = `# Welcome to Drift
+### Drift is a self-hostable clone of GitHub Gist.
+#### It is a simple way to share code and text snippets with your friends, with support for the following:
+  
+  - Render GitHub Extended Markdown (including images)
+  - User authentication
+  - Private, public, and secret posts
+  
+  If you want to signup, you can join at [/signup](/signup) as long as you have a passcode provided by the administrator (which you don't need for this demo).
+  **This demo is on a memory-only database, so accounts and pastes can be deleted at any time.**
+  You can find the source code on [GitHub](https://github.com/MaxLeiter/drift).
+  
+  Drift was inspired by [this tweet](https://twitter.com/emilyst/status/1499858264346935297):
+  > What is the absolute closest thing to GitHub Gist that can be self-hosted?
+    In terms of design and functionality. Hosts images and markdown, rendered. Creates links that can be private or public. Uses/requires registration.
+    I have looked at dozens of pastebin-like things.
+  `
+  const todoDoc =
+    `#### In no particular order:
+
+- Less JavaScript usage (it's currently required)
+- A non-Node backend
+- Hosting images
+- Password-protected posts
+- Administrator panel
+- Meta tags
+- User settings
+- Search
+- "Forking"
+- LaTeX
+- Syntax highlighting based on filename ending"`
+
+  return {
+    props: {
+      introContent: introDoc,
+      todoContent: todoDoc,
+    }
+  }
+}
+
+type Props = ThemeProps & {
+  introContent: string
+  todoContent: string
+}
+
+const Home = ({ theme, changeTheme, introContent, todoContent }: Props) => {
   return (
     <Page className={styles.container} width="100%">
       <Head>
@@ -16,49 +63,17 @@ const Home = ({ theme, changeTheme }: ThemeProps) => {
       <Page.Header>
         <Header theme={theme} changeTheme={changeTheme} />
       </Page.Header>
-      <Page.Content width={"var(--main-content-width)"} margin="auto">
+      <Page.Content width={"var(--main-content-width)"} margin="auto" paddingTop={"var(--gap)"}>
         <Document
           editable={false}
-          content={
-            `# Welcome to Drift
-### Drift is a self-hostable clone of GitHub Gist.
-#### It is a simple way to share code and text snippets with your friends, with support for the following:
-
-- Render GitHub Extended Markdown (including images)
-- User authentication
-- Private, public, and secret posts
-
-If you want to signup, you can join at [/signup](/signup) as long as you have a passcode provided by the administrator (which you don't need for this demo).
-**This demo is on a memory-only database, so accounts and pastes can be deleted at any time.**
-You can find the source code on [GitHub](https://github.com/MaxLeiter/drift).
-
-Drift was inspired by [this tweet](https://twitter.com/emilyst/status/1499858264346935297):
-> What is the absolute closest thing to GitHub Gist that can be self-hosted?
-  In terms of design and functionality. Hosts images and markdown, rendered. Creates links that can be private or public. Uses/requires registration.
-  I have looked at dozens of pastebin-like things.
-
-
-`}
+          content={introContent}
           title={`Welcome to Drift.md`}
           initialTab={`preview`}
         />
         <Spacer height={1} />
         <Document
           editable={false}
-          content={
-            `#### In no particular order:
-  
-- [ ] Less JavaScript usage (it's currently required)
-  - [ ] A non-Node backend
-- [ ] Hosting images
-- [ ] Password-protected posts
-- [ ] Administrator panel
-- [ ] Meta tags
-- [ ] User settings
-- [ ] Search
-- [ ] "Forking
-- [ ] LaTeX
-- [ ] Syntax highlighting based on filename ending"`}
+          content={todoContent}
           title={`TODO.md`}
           initialTab={`preview`}
         />