Add web option to profile switching keybinds (#933)

* Add web option to profile switching keybinds

* Fix spacing

* Refactor

* Fix comment on update

* Make linter happy

---------

Signed-off-by: Kuuuube <61125188+Kuuuube@users.noreply.github.com>

1 files changed, 37 insertions, 0 deletions

diff --git a/ext/js/data/profiles-util.js b/ext/js/data/profiles-util.js
new file mode 100644
index 00000000..b2868d2d
--- /dev/null
+++ b/ext/js/data/profiles-util.js
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2024  Yomitan Authors
+ *
+ * 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/>.
+ */
+
+/**
+ * @param {number} direction
+ * @param {import('../application.js').Application} application
+ */
+export async function setProfile(direction, application) {
+    const optionsFull = await application.api.optionsGetFull();
+
+    const profileCount = optionsFull.profiles.length;
+    const newProfile = (optionsFull.profileCurrent + direction + profileCount) % profileCount;
+
+    /** @type {import('settings-modifications').ScopedModificationSet} */
+    const modification = {
+        action: 'set',
+        path: 'profileCurrent',
+        value: newProfile,
+        scope: 'global',
+        optionsContext: null,
+    };
+    await application.api.modifySettings([modification], 'search');
+}