From 496af40b52b398b1322e02e1839271cd8d0e270d Mon Sep 17 00:00:00 2001
From: Nathan Perry <avaglir@gmail.com>
Date: Wed, 4 Apr 2018 22:27:02 -0400
Subject: restructure modules

---
 src/commands/sound.rs | 88 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 88 insertions(+)
 create mode 100644 src/commands/sound.rs

(limited to 'src/commands/sound.rs')

diff --git a/src/commands/sound.rs b/src/commands/sound.rs
new file mode 100644
index 0000000..6cac61d
--- /dev/null
+++ b/src/commands/sound.rs
@@ -0,0 +1,88 @@
+use super::*;
+
+pub const DEFAULT_VOLUME: f32 = 0.05;
+
+command!(mute(ctx, _msg) {
+    let mut mgr_lock = ctx.data.lock().get::<VoiceManager>().cloned().unwrap();
+    let mut manager = mgr_lock.lock();
+
+    manager.get_mut(*TARGET_GUILD_ID)
+        .map(|handler| {
+            if handler.self_mute {
+                trace!("Already muted.")
+            } else {
+                handler.mute(true);
+                trace!("Muted");
+            }
+        });
+});
+
+command!(unmute(ctx, msg) {
+    let mut mgr_lock = ctx.data.lock().get::<VoiceManager>().cloned().unwrap();
+    let mut manager = mgr_lock.lock();
+
+    manager.get_mut(*TARGET_GUILD_ID)
+        .map(|handler| {
+            if !handler.self_mute {
+                trace!("Already unmuted.")
+            } else {
+                handler.mute(false);
+                trace!("Unmuted");
+                let _ = send(msg.channel_id, "REEEEEEEEEEEEEE", msg.tts);
+            }
+        });
+});
+
+command!(volume(ctx, msg, args) {
+    if args.len() == 0 {
+        let vol = {
+            let queue_lock = ctx.data.lock().get::<PlayQueue>().cloned().unwrap();
+            let mut play_queue = queue_lock.read().unwrap();
+            (play_queue.volume / DEFAULT_VOLUME * 100.0) as usize
+        };
+
+        send(msg.channel_id, &format!("Volume: {}/100", vol), msg.tts)?;
+        return Ok(());
+    }
+
+    let mut vol: usize = match args.single::<f32>() {
+        Ok(vol) if vol.is_nan() => {
+            send(msg.channel_id, "you're a fuck", msg.tts)?;
+            return Ok(());
+        },
+        Ok(vol) => vol as usize,
+        Err(_) => {
+            send(msg.channel_id, "???????", msg.tts)?;
+            return Ok(());
+        },
+    };
+
+    let mut vol: f32 = (vol as f32)/100.0;  // force aliasing to reasonable values
+
+    if vol > 3.0 {
+        vol = 3.0;
+    }
+
+    if vol < 0.0 {
+        vol = 0.0;
+    }
+
+    let mut queue_lock = ctx.data.lock().get::<PlayQueue>().cloned().unwrap();
+
+    {
+        let mut play_queue = queue_lock.write().unwrap();
+        play_queue.volume = vol * DEFAULT_VOLUME;
+    }
+
+    {
+        let play_queue = queue_lock.read().unwrap();
+
+        let current_item = match play_queue.playing {
+            Some(ref x) => x,
+            None => return Ok(()),
+        };
+
+        let mut audio = current_item.audio.lock();
+        audio.volume(play_queue.volume);
+    };
+});
-- 
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