From 71ec13fa9fef2dfee77baa7cf4474de8ab092838 Mon Sep 17 00:00:00 2001
From: "Luke D. Jones" <luke@ljones.dev>
Date: Mon, 25 Jul 2022 21:21:32 +1200
Subject: [PATCH] ROGCC: Attempt to add LED brightness

---
 rog-control-center/src/notify.rs            | 17 ++++++++++++-
 rog-control-center/src/page_states.rs       |  7 ++++++
 rog-control-center/src/widgets/aura_page.rs | 27 ++++++++++++++++++++-
 3 files changed, 49 insertions(+), 2 deletions(-)

diff --git a/rog-control-center/src/notify.rs b/rog-control-center/src/notify.rs
index 29203908..e46a5898 100644
--- a/rog-control-center/src/notify.rs
+++ b/rog-control-center/src/notify.rs
@@ -169,11 +169,26 @@ pub fn start_notifications(
         })
         .detach();
 
+    let aura_notif = aura_notified.clone();
     executor
         .spawn(async move {
             let conn = zbus::Connection::system().await.unwrap();
             let proxy = LedProxy::new(&conn).await.unwrap();
-            if let Ok(p) = proxy.receive_notify_power_states().await {
+            if let Ok(p) = proxy.receive_notify_led().await {
+                p.for_each(|_| {
+                    aura_notif.store(true, Ordering::SeqCst);
+                    future::ready(())
+                })
+                .await;
+            };
+        })
+        .detach();
+
+    executor
+        .spawn(async move {
+            let conn = zbus::Connection::system().await.unwrap();
+            let proxy = LedProxy::new(&conn).await.unwrap();
+            if let Ok(p) = proxy.receive_all_signals().await {
                 p.for_each(|_| {
                     aura_notified.store(true, Ordering::SeqCst);
                     future::ready(())
diff --git a/rog-control-center/src/page_states.rs b/rog-control-center/src/page_states.rs
index 74d4ec11..bc5c3fa8 100644
--- a/rog-control-center/src/page_states.rs
+++ b/rog-control-center/src/page_states.rs
@@ -156,6 +156,8 @@ pub struct AuraState {
     pub current_mode: AuraModeNum,
     pub modes: BTreeMap<AuraModeNum, AuraEffect>,
     pub enabled: AuraPowerDev,
+    /// Brightness from 0-3
+    pub bright: i16,
 }
 
 impl AuraState {
@@ -178,6 +180,11 @@ impl AuraState {
                 BTreeMap::new()
             },
             enabled: dbus.proxies().led().leds_enabled().unwrap(),
+            bright: if !supported.keyboard_led.brightness_set {
+                dbus.proxies().led().led_brightness().unwrap()
+            } else {
+                2
+            },
         }
     }
 }
diff --git a/rog-control-center/src/widgets/aura_page.rs b/rog-control-center/src/widgets/aura_page.rs
index 90e85fc0..3d29f476 100644
--- a/rog-control-center/src/widgets/aura_page.rs
+++ b/rog-control-center/src/widgets/aura_page.rs
@@ -1,7 +1,7 @@
 use egui::{RichText, Ui};
 use rog_aura::{
     usb::{AuraDev1866, AuraDev19b6, AuraDevice, AuraPowerDev},
-    AuraModeNum, AuraZone, Colour, Speed,
+    AuraModeNum, AuraZone, Colour, LedBrightness, Speed,
 };
 use rog_dbus::RogDbusClientBlocking;
 use rog_supported::SupportedFunctions;
@@ -72,6 +72,11 @@ impl<'a> RogApp<'a> {
                 ui.horizontal_wrapped(|ui| {
                     ui.label(RichText::new("Sleep").size(h));
                 });
+                // if supported.keyboard_led.brightness_set {
+                //     ui.horizontal_wrapped(|ui| {
+                //         ui.label(RichText::new("Brightness").size(h));
+                //     });
+                // }
             });
             ui.vertical(|ui| {
                 ui.set_row_height(22.0);
@@ -95,6 +100,26 @@ impl<'a> RogApp<'a> {
                         changed = true;
                     }
                 });
+
+                // We currently don't have a watch for system changes here
+                // if supported.keyboard_led.brightness_set {
+                //     if ui
+                //         .add(egui::Slider::new(
+                //             &mut states.aura.bright,
+                //             0..=3,
+                //         ))
+                //         .changed()
+                //     {
+                //         let bright = LedBrightness::from(states.aura.bright as u32);
+                //         dbus.proxies()
+                //             .led()
+                //             .set_brightness(bright)
+                //             .map_err(|err| {
+                //                 states.error = Some(err.to_string());
+                //             })
+                //             .ok();
+                //     }
+                // }
             });
         });