feat(plugin): FavoriteEmojiFirst (#1110)

Co-authored-by: V <vendicated@riseup.net>

1 files changed, 83 insertions, 0 deletions

diff --git a/src/plugins/favEmojiFirst.ts b/src/plugins/favEmojiFirst.ts
new file mode 100644
index 0000000..fec0b04
--- /dev/null
+++ b/src/plugins/favEmojiFirst.ts
@@ -0,0 +1,83 @@
+/*
+ * Vencord, a modification for Discord's desktop app
+ * Copyright (c) 2023 Vendicated and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+import { Devs } from "@utils/constants";
+import definePlugin from "@utils/types";
+import { EmojiStore } from "@webpack/common";
+import { Emoji } from "@webpack/types";
+
+interface EmojiAutocompleteState {
+    query?: {
+        type: string;
+        typeInfo: {
+            sentinel: string;
+        };
+        results: {
+            emojis: Emoji[] & { sliceTo?: number; };
+        };
+    };
+}
+
+export default definePlugin({
+    name: "FavoriteEmojiFirst",
+    authors: [Devs.Aria, Devs.Ven],
+    description: "Puts your favorite emoji first in the emoji autocomplete.",
+    patches: [
+        {
+            find: ".activeCommandOption",
+            replacement: [
+                {
+                    // = someFunc(a.selectedIndex); ...trackEmojiSearch({ state: theState, isInPopoutExperimental: someBool })
+                    match: /=\i\(\i\.selectedIndex\);(?=.+?state:(\i),isInPopoutExperiment:\i)/,
+                    // self.sortEmojis(theState)
+                    replace: "$&$self.sortEmojis($1);"
+                },
+
+                // set maxCount to Infinity so our sortEmojis callback gets the entire list, not just the first 10
+                // and remove Discord's emojiResult slice, storing the endIndex on the array for us to use later
+                {
+                    // searchEmojis(...,maxCount: stuff) ... endEmojis = emojis.slice(0, maxCount - gifResults.length)
+                    match: /,maxCount:(\i)(.+?)=(\i)\.slice\(0,(\1-\i\.length)\)/,
+                    // ,maxCount:Infinity ... endEmojis = (emojis.sliceTo = n, emojis)
+                    replace: ",maxCount:Infinity$2=($3.sliceTo=$4,$3)"
+                }
+            ]
+        }
+    ],
+
+    sortEmojis({ query }: EmojiAutocompleteState) {
+        if (
+            query?.type !== "EMOJIS_AND_STICKERS"
+            || query.typeInfo?.sentinel !== ":"
+            || !query.results?.emojis?.length
+        ) return;
+
+        const emojiContext = EmojiStore.getDisambiguatedEmojiContext();
+
+        query.results.emojis = query.results.emojis.sort((a, b) => {
+            const aIsFavorite = emojiContext.isFavoriteEmojiWithoutFetchingLatest(a);
+            const bIsFavorite = emojiContext.isFavoriteEmojiWithoutFetchingLatest(b);
+
+            if (aIsFavorite && !bIsFavorite) return -1;
+
+            if (!aIsFavorite && bIsFavorite) return 1;
+
+            return 0;
+        }).slice(0, query.results.emojis.sliceTo ?? 10);
+    }
+});