New plugin: VoiceMessages (#1380)

Co-authored-by: V <vendicated@riseup.net>
Co-authored-by: Justice Almanzar <superdash993@gmail.com>

1 files changed, 87 insertions, 0 deletions

diff --git a/src/plugins/voiceMessages/WebRecorder.tsx b/src/plugins/voiceMessages/WebRecorder.tsx
new file mode 100644
index 0000000..423a269
--- /dev/null
+++ b/src/plugins/voiceMessages/WebRecorder.tsx
@@ -0,0 +1,87 @@
+/*
+ * 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 { Button, useState } from "@webpack/common";
+
+import type { VoiceRecorder } from ".";
+import { settings } from "./settings";
+
+export const VoiceRecorderWeb: VoiceRecorder = ({ setAudioBlob, onRecordingChange }) => {
+    const [recording, setRecording] = useState(false);
+    const [paused, setPaused] = useState(false);
+    const [recorder, setRecorder] = useState<MediaRecorder>();
+    const [chunks, setChunks] = useState<Blob[]>([]);
+
+    const changeRecording = (recording: boolean) => {
+        setRecording(recording);
+        onRecordingChange?.(recording);
+    };
+
+    function toggleRecording() {
+        const nowRecording = !recording;
+
+        if (nowRecording) {
+            navigator.mediaDevices.getUserMedia({
+                audio: {
+                    echoCancellation: settings.store.echoCancellation,
+                    noiseSuppression: settings.store.noiseSuppression,
+                }
+            }).then(stream => {
+                const chunks = [] as Blob[];
+                setChunks(chunks);
+
+                const recorder = new MediaRecorder(stream);
+                setRecorder(recorder);
+                recorder.addEventListener("dataavailable", e => {
+                    chunks.push(e.data);
+                });
+                recorder.start();
+
+                changeRecording(true);
+            });
+        } else {
+            if (recorder) {
+                recorder.addEventListener("stop", () => {
+                    setAudioBlob(new Blob(chunks, { type: "audio/ogg; codecs=opus" }));
+
+                    changeRecording(false);
+                });
+                recorder.stop();
+            }
+        }
+    }
+
+    return (
+        <>
+            <Button onClick={toggleRecording}>
+                {recording ? "Stop" : "Start"} recording
+            </Button>
+
+            <Button
+                disabled={!recording}
+                onClick={() => {
+                    setPaused(!paused);
+                    if (paused) recorder?.resume();
+                    else recorder?.pause();
+                }}
+            >
+                {paused ? "Resume" : "Pause"} recording
+            </Button>
+        </>
+    );
+};