feat: add test emoji page

src/components/navigation/right/MemberList.tsx

@@ -99,7 +99,7 @@ export default function MemberList({
                         )}
                         {entry.type !== "no_offline" && (
                             <>
-                                {" - "}
+                                {" – "}
                                 {entry.users.length}
                             </>
                         )}

src/components/settings/customisation/EmojiUploader.tsx

@@ -0,0 +1,61 @@
+import { Server } from "revolt.js";
+
+import { useState } from "preact/hooks";
+
+import { Form } from "@revoltchat/ui";
+
+import { FileUploader } from "../../../controllers/client/jsx/legacy/FileUploads";
+
+interface Props {
+    server: Server;
+}
+
+export function EmojiUploader({ server }: Props) {
+    const [fileId, setFileId] = useState<string>();
+
+    return (
+        <>
+            <h3>Upload Emoji</h3>
+            <Form
+                schema={{
+                    name: "text",
+                    file: "custom",
+                }}
+                data={{
+                    name: {
+                        field: "Name",
+                        palette: "secondary",
+                    },
+                    file: {
+                        element: (
+                            <FileUploader
+                                style="icon"
+                                width={100}
+                                height={100}
+                                fileType="emojis"
+                                behaviour="upload"
+                                previewAfterUpload
+                                maxFileSize={500000}
+                                remove={async () => void setFileId("")}
+                                onUpload={async (id) => void setFileId(id)}
+                            />
+                        ),
+                    },
+                }}
+                submitBtn={{
+                    children: "Save",
+                    palette: "secondary",
+                    disabled: !fileId,
+                }}
+                onSubmit={async ({ name }) => {
+                    await server.client.api.put(`/custom/emoji/${fileId}`, {
+                        name,
+                        parent: { type: "Server", id: server._id },
+                    });
+
+                    setFileId("");
+                }}
+            />
+        </>
+    );
+}

src/controllers/client/jsx/legacy/FileUploads.tsx

@@ -17,7 +17,11 @@ import { takeError } from "../error";
 
 type BehaviourType =
     | { behaviour: "ask"; onChange: (file: File) => void }
-    | { behaviour: "upload"; onUpload: (id: string) => Promise<void> }
+    | {
+          behaviour: "upload";
+          onUpload: (id: string) => Promise<void>;
+          previewAfterUpload?: boolean;
+      }
     | {
           behaviour: "multi";
           onChange: (files: File[]) => void;
@@ -48,7 +52,8 @@ type Props = BehaviourType &
             | "icons"
             | "avatars"
             | "attachments"
-            | "banners";
+            | "banners"
+            | "emojis";
         maxFileSize: number;
         remove: () => Promise<void>;
     };
@@ -114,6 +119,17 @@ export function FileUploader(props: Props) {
     const client = useClient();
 
     const [uploading, setUploading] = useState(false);
+    const [previewFile, setPreviewFile] = useState<File>(null!);
+    const [generatedPreviewURL, setGeneratedPreviewURL] = useState("");
+    useEffect(() => {
+        if (previewFile) {
+            const url: string = URL.createObjectURL(previewFile);
+            setGeneratedPreviewURL(url);
+            return () => URL.revokeObjectURL(url);
+        }
+
+        setGeneratedPreviewURL("");
+    }, [previewFile]);
 
     function onClick() {
         if (uploading) return;
@@ -136,6 +152,10 @@ export function FileUploader(props: Props) {
                                 files[0],
                             ),
                         );
+
+                        if (props.previewAfterUpload) {
+                            setPreviewFile(files[0]);
+                        }
                     }
                 } catch (err) {
                     return modalController.push({
@@ -164,7 +184,11 @@ export function FileUploader(props: Props) {
             } else {
                 onClick();
             }
-        } else if (props.previewURL) {
+        } else if (props.previewURL || previewFile) {
+            if (previewFile) {
+                setPreviewFile(null!);
+            }
+
             props.remove();
         } else {
             onClick();
@@ -266,7 +290,11 @@ export function FileUploader(props: Props) {
                     style={{
                         backgroundImage:
                             style === "icon"
-                                ? `url('${previewURL ?? defaultPreview}')`
+                                ? `url('${
+                                      generatedPreviewURL ??
+                                      previewURL ??
+                                      defaultPreview
+                                  }')`
                                 : previewURL
                                 ? `linear-gradient( rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5) ), url('${previewURL}')`
                                 : "none",
@@ -288,7 +316,7 @@ export function FileUploader(props: Props) {
                     <span onClick={removeOrUpload}>
                         {uploading ? (
                             <Text id="app.main.channel.uploading_file" />
-                        ) : props.previewURL ? (
+                        ) : props.previewURL || previewFile ? (
                             <Text id="app.settings.actions.remove" />
                         ) : (
                             <Text id="app.settings.actions.upload" />

src/pages/settings/ServerSettings.tsx

@@ -6,6 +6,7 @@ import {
     Envelope,
     UserX,
     Trash,
+    HappyBeaming,
 } from "@styled-icons/boxicons-solid";
 import { observer } from "mobx-react-lite";
 import { Route, Switch, useHistory, useParams } from "react-router-dom";
@@ -22,6 +23,7 @@ import { modalController } from "../../controllers/modals/ModalController";
 import { GenericSettings } from "./GenericSettings";
 import { Bans } from "./server/Bans";
 import { Categories } from "./server/Categories";
+import { Emojis } from "./server/Emojis";
 import { Invites } from "./server/Invites";
 import { Members } from "./server/Members";
 import { Overview } from "./server/Overview";
@@ -68,6 +70,14 @@ export default observer(() => {
                     title: <Text id="app.settings.server_pages.roles.title" />,
                     hideTitle: true,
                 },
+                {
+                    category: (
+                        <Text id="app.settings.server_pages.customisation.title" />
+                    ),
+                    id: "emojis",
+                    icon: <HappyBeaming size={20} />,
+                    title: <Text id="app.settings.server_pages.emojis.title" />,
+                },
                 {
                     category: (
                         <Text id="app.settings.server_pages.management.title" />
@@ -116,6 +126,11 @@ export default observer(() => {
                             <Roles server={server} />
                         </RequiresOnline>
                     </Route>
+                    <Route path="/server/:server/settings/emojis">
+                        <RequiresOnline>
+                            <Emojis server={server} />
+                        </RequiresOnline>
+                    </Route>
                     <Route>
                         <Overview server={server} />
                     </Route>

src/pages/settings/server/Emojis.tsx

@@ -0,0 +1,74 @@
+import { observer } from "mobx-react-lite";
+import { Server } from "revolt.js";
+import styled from "styled-components";
+
+import { Button, Column, Row, Stacked } from "@revoltchat/ui";
+
+import UserShort from "../../../components/common/user/UserShort";
+import { EmojiUploader } from "../../../components/settings/customisation/EmojiUploader";
+import { modalController } from "../../../controllers/modals/ModalController";
+
+interface Props {
+    server: Server;
+}
+
+const List = styled.div`
+    gap: 8px;
+    display: flex;
+    flex-wrap: wrap;
+`;
+
+const Emoji = styled(Column)`
+    padding: 8px;
+    border-radius: var(--border-radius);
+    background: var(--secondary-background);
+`;
+
+const Preview = styled.img`
+    width: 72px;
+    height: 72px;
+    object-fit: contain;
+    border-radius: var(--border-radius);
+`;
+
+const UserInfo = styled(Row)`
+    font-size: 12px;
+
+    svg {
+        width: 14px;
+        height: 14px;
+    }
+`;
+
+export const Emojis = observer(({ server }: Props) => {
+    const emoji = [...server.client.emojis.values()].filter(
+        (x) => x.parent.id === server._id,
+    );
+
+    return (
+        <Column>
+            <EmojiUploader server={server} />
+            <h3>Emojis – {emoji.length}</h3>
+            <List>
+                {emoji.map((emoji) => (
+                    <Emoji key={emoji._id} centred>
+                        <Stacked>
+                            <Preview src={emoji.imageURL} />
+                        </Stacked>
+                        <span>{`:${emoji.name}:`}</span>
+                        <UserInfo centred>
+                            <UserShort user={emoji.creator} />
+                        </UserInfo>
+                        <Button
+                            palette="plain"
+                            onClick={() =>
+                                modalController.writeText(emoji._id)
+                            }>
+                            Copy ID
+                        </Button>
+                    </Emoji>
+                ))}
+            </List>
+        </Column>
+    );
+});