From 9edd61db789b67f258d78910e1f25a26c1865f52 Mon Sep 17 00:00:00 2001
From: codytseng <codytseng98@gmail.com>
Date: Tue, 27 May 2025 22:39:57 +0800
Subject: [PATCH] feat: add emoji picker to post editor

---
 src/PageManager.tsx                           |  8 +++
 src/components/EmojiPickerDialog/index.tsx    | 51 +++++++++++++++++++
 src/components/PostEditor/PostContent.tsx     | 22 ++++----
 .../PostEditor/PostTextarea/index.tsx         |  6 +++
 4 files changed, 78 insertions(+), 9 deletions(-)
 create mode 100644 src/components/EmojiPickerDialog/index.tsx

diff --git a/src/PageManager.tsx b/src/PageManager.tsx
index 3389260..5cd6672 100644
--- a/src/PageManager.tsx
+++ b/src/PageManager.tsx
@@ -12,6 +12,7 @@ import {
   RefObject,
   useContext,
   useEffect,
+  useRef,
   useState
 } from 'react'
 import ExplorePage from './pages/primary/ExplorePage'
@@ -90,6 +91,7 @@ export function PageManager({ maxStackSize = 5 }: { maxStackSize?: number }) {
   const [secondaryStack, setSecondaryStack] = useState<TStackItem[]>([])
   const [isShared, setIsShared] = useState(false)
   const { isSmallScreen } = useScreenSize()
+  const ignorePopStateRef = useRef(false)
 
   useEffect(() => {
     window.history.pushState(null, '', window.location.href)
@@ -118,8 +120,14 @@ export function PageManager({ maxStackSize = 5 }: { maxStackSize?: number }) {
     }
 
     const onPopState = (e: PopStateEvent) => {
+      if (ignorePopStateRef.current) {
+        ignorePopStateRef.current = false
+        return
+      }
+
       const closeModal = modalManager.pop()
       if (closeModal) {
+        ignorePopStateRef.current = true
         window.history.forward()
         return
       }
diff --git a/src/components/EmojiPickerDialog/index.tsx b/src/components/EmojiPickerDialog/index.tsx
new file mode 100644
index 0000000..f89ab47
--- /dev/null
+++ b/src/components/EmojiPickerDialog/index.tsx
@@ -0,0 +1,51 @@
+import { Drawer, DrawerContent, DrawerTrigger } from '@/components/ui/drawer'
+import {
+  DropdownMenu,
+  DropdownMenuContent,
+  DropdownMenuTrigger
+} from '@/components/ui/dropdown-menu'
+import { useScreenSize } from '@/providers/ScreenSizeProvider'
+import { useState } from 'react'
+import EmojiPicker from '../EmojiPicker'
+
+export default function EmojiPickerDialog({
+  children,
+  onEmojiClick
+}: {
+  children: React.ReactNode
+  onEmojiClick?: (emoji: string) => void
+}) {
+  const { isSmallScreen } = useScreenSize()
+  const [open, setOpen] = useState(false)
+
+  if (isSmallScreen) {
+    return (
+      <Drawer open={open} onOpenChange={setOpen}>
+        <DrawerTrigger asChild>{children}</DrawerTrigger>
+        <DrawerContent>
+          <EmojiPicker
+            onEmojiClick={(data) => {
+              setOpen(false)
+              onEmojiClick?.(data.emoji)
+            }}
+          />
+        </DrawerContent>
+      </Drawer>
+    )
+  }
+
+  return (
+    <DropdownMenu open={open} onOpenChange={setOpen}>
+      <DropdownMenuTrigger asChild>{children}</DropdownMenuTrigger>
+      <DropdownMenuContent side="top" className="p-0 w-fit">
+        <EmojiPicker
+          onEmojiClick={(data, e) => {
+            e.stopPropagation()
+            setOpen(false)
+            onEmojiClick?.(data.emoji)
+          }}
+        />
+      </DropdownMenuContent>
+    </DropdownMenu>
+  )
+}
diff --git a/src/components/PostEditor/PostContent.tsx b/src/components/PostEditor/PostContent.tsx
index 4db424b..558aef3 100644
--- a/src/components/PostEditor/PostContent.tsx
+++ b/src/components/PostEditor/PostContent.tsx
@@ -5,10 +5,11 @@ import { useToast } from '@/hooks/use-toast'
 import { createCommentDraftEvent, createShortTextNoteDraftEvent } from '@/lib/draft-event'
 import { useNostr } from '@/providers/NostrProvider'
 import postContentCache from '@/services/post-content-cache.service'
-import { ChevronDown, ImageUp, LoaderCircle } from 'lucide-react'
+import { ImageUp, LoaderCircle, Settings, Smile } from 'lucide-react'
 import { Event, kinds } from 'nostr-tools'
 import { useRef, useState } from 'react'
 import { useTranslation } from 'react-i18next'
+import EmojiPickerDialog from '../EmojiPickerDialog'
 import Mentions from './Mentions'
 import { usePostEditor } from './PostEditorProvider'
 import PostOptions from './PostOptions'
@@ -88,7 +89,7 @@ export default function PostContent({
   }
 
   return (
-    <div className="space-y-4">
+    <div className="space-y-2">
       {parentEvent && (
         <ScrollArea className="flex max-h-48 flex-col overflow-y-auto rounded-lg border bg-muted/40">
           <div className="p-2 sm:p-3 pointer-events-none">
@@ -120,19 +121,22 @@ export default function PostContent({
             }
             accept="image/*,video/*,audio/*"
           >
-            <Button variant="secondary" disabled={uploadingFiles > 0}>
+            <Button variant="ghost" size="icon" disabled={uploadingFiles > 0}>
               {uploadingFiles > 0 ? <LoaderCircle className="animate-spin" /> : <ImageUp />}
             </Button>
           </Uploader>
+          <EmojiPickerDialog onEmojiClick={(emoji) => textareaRef.current?.insertText(emoji)}>
+            <Button variant="ghost" size="icon">
+              <Smile />
+            </Button>
+          </EmojiPickerDialog>
           <Button
-            variant="link"
-            className="text-foreground gap-0 px-0"
+            variant="ghost"
+            size="icon"
+            className={showMoreOptions ? 'bg-accent' : ''}
             onClick={() => setShowMoreOptions((pre) => !pre)}
           >
-            {t('More options')}
-            <ChevronDown
-              className={`transition-transform ${showMoreOptions ? 'rotate-180' : ''}`}
-            />
+            <Settings />
           </Button>
         </div>
         <div className="flex gap-2 items-center">
diff --git a/src/components/PostEditor/PostTextarea/index.tsx b/src/components/PostEditor/PostTextarea/index.tsx
index f9e9b10..33319e7 100644
--- a/src/components/PostEditor/PostTextarea/index.tsx
+++ b/src/components/PostEditor/PostTextarea/index.tsx
@@ -19,6 +19,7 @@ import suggestion from './suggestion'
 
 export type TPostTextareaHandle = {
   appendText: (text: string) => void
+  insertText: (text: string) => void
 }
 
 const PostTextarea = forwardRef<
@@ -94,6 +95,11 @@ const PostTextarea = forwardRef<
           .insertContent(text)
           .run()
       }
+    },
+    insertText: (text: string) => {
+      if (editor) {
+        editor.chain().focus().insertContent(text).run()
+      }
     }
   }))