feat(plugin): ShikiCodeblocks (#267)

Co-authored-by: ArjixWasTaken <53124886+ArjixWasTaken@users.noreply.github.com>
Co-authored-by: Ven <vendicated@riseup.net>

3 files changed, 108 insertions, 0 deletions

diff --git a/src/plugins/shikiCodeblocks/hooks/useCopyCooldown.ts b/src/plugins/shikiCodeblocks/hooks/useCopyCooldown.ts
new file mode 100644
index 0000000..414500b
--- /dev/null
+++ b/src/plugins/shikiCodeblocks/hooks/useCopyCooldown.ts
@@ -0,0 +1,34 @@
+/*
+ * Vencord, a modification for Discord's desktop app
+ * Copyright (c) 2022 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 { Clipboard, React } from "@webpack/common";
+
+export function useCopyCooldown(cooldown: number) {
+    const [copyCooldown, setCopyCooldown] = React.useState(false);
+
+    function copy(text: string) {
+        Clipboard.copy(text);
+        setCopyCooldown(true);
+
+        setTimeout(() => {
+            setCopyCooldown(false);
+        }, cooldown);
+    }
+
+    return [copyCooldown, copy] as const;
+}
diff --git a/src/plugins/shikiCodeblocks/hooks/useShikiSettings.ts b/src/plugins/shikiCodeblocks/hooks/useShikiSettings.ts
new file mode 100644
index 0000000..416f8e9
--- /dev/null
+++ b/src/plugins/shikiCodeblocks/hooks/useShikiSettings.ts
@@ -0,0 +1,25 @@
+/*
+ * Vencord, a modification for Discord's desktop app
+ * Copyright (c) 2022 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 { useSettings } from "@api/settings";
+
+import { ShikiSettings } from "../types";
+
+export function useShikiSettings(settings: (keyof ShikiSettings)[]) {
+    return useSettings(settings.map(setting => `plugins.ShikiCodeblocks.${setting}`)).plugins.ShikiCodeblocks as ShikiSettings;
+}
diff --git a/src/plugins/shikiCodeblocks/hooks/useTheme.ts b/src/plugins/shikiCodeblocks/hooks/useTheme.ts
new file mode 100644
index 0000000..fae5796
--- /dev/null
+++ b/src/plugins/shikiCodeblocks/hooks/useTheme.ts
@@ -0,0 +1,49 @@
+/*
+ * Vencord, a modification for Discord's desktop app
+ * Copyright (c) 2022 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 { React } from "@webpack/common";
+
+type Shiki = typeof import("../api/shiki").shiki;
+interface ThemeState {
+    id: Shiki["currentThemeUrl"],
+    theme: Shiki["currentTheme"],
+}
+
+const currentTheme: ThemeState = {
+    id: null,
+    theme: null,
+};
+
+const themeSetters = new Set<React.Dispatch<React.SetStateAction<ThemeState>>>();
+
+export const useTheme = (): ThemeState => {
+    const [, setTheme] = React.useState<ThemeState>(currentTheme);
+
+    React.useEffect(() => {
+        themeSetters.add(setTheme);
+        return () => void themeSetters.delete(setTheme);
+    }, []);
+
+    return currentTheme;
+};
+
+export function dispatchTheme(state: ThemeState) {
+    if (currentTheme.id === state.id) return;
+    Object.assign(currentTheme, state);
+    themeSetters.forEach(setTheme => setTheme(state));
+}