Created a preset struct

src/color.rs

@@ -1,4 +1,4 @@
-#[derive(Default)]
+#[derive(Default, PartialEq, Debug)]
 pub struct Color {
     pub red: u8,
     pub green: u8,

src/lib.rs

@@ -11,6 +11,7 @@ pub use rgb_controller::effect_info::{
     DirectionPolicy, EFFECTS, EffectInfo, HorizontalDirections, VerticalDirections,
 };
 pub use rgb_controller::effects::Effects;
+pub use rgb_controller::preset::Preset;
 
 #[cfg(feature = "access_hid_wrapper")]
 pub use hid_wrapper::HidWrapper;

src/rgb_controller.rs

@@ -1,3 +1,4 @@
 pub mod controller;
 pub mod effect_info;
 pub mod effects;
+pub mod preset;

src/rgb_controller/controller.rs

@@ -2,8 +2,8 @@ use crate::Color;
 use crate::Effects;
 use crate::HidWrapperError;
 use crate::Keymap;
+use crate::Preset;
 use crate::hid_wrapper::HidWrapper;
-use crate::rgb_controller::effects::Effect;
 
 pub struct RGBController {
     hid_wrapper: HidWrapper,
@@ -225,7 +225,7 @@ impl RGBController {
         speed: u8,
         direction: u8,
         keymap: Option<[[u8; 3]; 144]>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.hid_wrapper.open_device()?;
 
         self.prepare_device()?;
@@ -264,7 +264,7 @@ impl RGBController {
 
         self.hid_wrapper.close_device();
 
-        Ok(Effect {
+        Ok(Preset {
             effect,
             color,
             full_color,
@@ -280,7 +280,7 @@ impl RGBController {
         color: Color,
         brightness: u8,
         full_color: Option<bool>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::Static,
             color,
@@ -298,7 +298,7 @@ impl RGBController {
         brightness: u8,
         speed: u8,
         full_color: Option<bool>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::SingleOff,
             color,
@@ -316,7 +316,7 @@ impl RGBController {
         brightness: u8,
         speed: u8,
         full_color: Option<bool>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::SingleOn,
             color,
@@ -334,7 +334,7 @@ impl RGBController {
         brightness: u8,
         speed: u8,
         full_color: Option<bool>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::Glittering,
             color,
@@ -352,7 +352,7 @@ impl RGBController {
         brightness: u8,
         speed: u8,
         full_color: Option<bool>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::Rain,
             color,
@@ -368,7 +368,7 @@ impl RGBController {
         &mut self,
         brightness: u8,
         speed: u8,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::Colorful,
             Color::default(),
@@ -386,7 +386,7 @@ impl RGBController {
         brightness: u8,
         speed: u8,
         full_color: Option<bool>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::Breath,
             color,
@@ -402,7 +402,7 @@ impl RGBController {
         &mut self,
         brightness: u8,
         speed: u8,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::Spectrum,
             Color::default(),
@@ -420,7 +420,7 @@ impl RGBController {
         brightness: u8,
         speed: u8,
         full_color: Option<bool>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::CentrifugalWave,
             color,
@@ -439,7 +439,7 @@ impl RGBController {
         speed: u8,
         direction: u8,
         full_color: Option<bool>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::VerticalWave,
             color,
@@ -458,7 +458,7 @@ impl RGBController {
         speed: u8,
         direction: u8,
         full_color: Option<bool>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::HorizontalWave,
             color,
@@ -476,7 +476,7 @@ impl RGBController {
         brightness: u8,
         speed: u8,
         full_color: Option<bool>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::Rotating,
             color,
@@ -494,7 +494,7 @@ impl RGBController {
         brightness: u8,
         speed: u8,
         full_color: Option<bool>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::Explosion,
             color,
@@ -512,7 +512,7 @@ impl RGBController {
         brightness: u8,
         speed: u8,
         full_color: Option<bool>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::Launch,
             color,
@@ -530,7 +530,7 @@ impl RGBController {
         brightness: u8,
         speed: u8,
         full_color: Option<bool>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::Ripples,
             color,
@@ -548,7 +548,7 @@ impl RGBController {
         brightness: u8,
         speed: u8,
         full_color: Option<bool>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::Snake,
             color,
@@ -566,7 +566,7 @@ impl RGBController {
         brightness: u8,
         speed: u8,
         full_color: Option<bool>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::Pulse,
             color,
@@ -584,7 +584,7 @@ impl RGBController {
         brightness: u8,
         speed: u8,
         full_color: Option<bool>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::Tilt,
             color,
@@ -602,7 +602,7 @@ impl RGBController {
         brightness: u8,
         speed: u8,
         full_color: Option<bool>,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::Shuttle,
             color,
@@ -618,7 +618,7 @@ impl RGBController {
         &mut self,
         brightness: u8,
         keymap: Keymap,
-    ) -> Result<Effect, HidWrapperError> {
+    ) -> Result<Preset, HidWrapperError> {
         self.set_effect(
             Effects::StaticPerKey,
             Color::default(),

src/rgb_controller/effect_info.rs

@@ -1,15 +1,17 @@
 use crate::Effects;
 
+#[derive(Clone)]
 pub struct EffectInfo<'a> {
-    name: &'a str,
-    effect: Effects,
-    can_set_color: bool,
-    can_set_speed: bool,
-    can_set_direction: DirectionPolicy,
-    can_set_full_color: bool,
-    requires_keymap: bool,
+    pub name: &'a str,
+    pub effect: Effects,
+    pub can_set_color: bool,
+    pub can_set_speed: bool,
+    pub can_set_direction: DirectionPolicy,
+    pub can_set_full_color: bool,
+    pub requires_keymap: bool,
 }
 
+#[derive(PartialEq, Clone)]
 pub enum DirectionPolicy {
     None,
     Horizontal01,

src/rgb_controller/effects.rs

@@ -4,10 +4,10 @@ use Effects::{
     VerticalWave,
 };
 
-use crate::Color;
-
 /// Effects of the keyboard
+#[derive(Clone, Default, PartialEq, Debug)]
 pub enum Effects {
+    #[default]
     Static,
     SingleOn,
     SingleOff,
@@ -83,13 +83,3 @@ impl Effects {
         }
     }
 }
-
-pub struct Effect {
-    pub effect: Effects,
-    pub color: Color,
-    pub full_color: bool,
-    pub brightness: u8,
-    pub speed: u8,
-    pub direction: u8,
-    pub keymap: Option<[[u8; 3]; 144]>,
-}

src/rgb_controller/preset.rs

@@ -0,0 +1,49 @@
+use crate::Color;
+use crate::Effects;
+
+#[derive(PartialEq, Debug)]
+pub struct Preset {
+    pub effect: Effects,
+    pub color: Color,
+    pub full_color: bool,
+    pub brightness: u8,
+    pub speed: u8,
+    pub direction: u8,
+    pub keymap: Option<[[u8; 3]; 144]>,
+}
+
+impl Preset {
+    pub fn new(
+        effect: Effects,
+        color: Color,
+        full_color: bool,
+        brightness: u8,
+        speed: u8,
+        direction: u8,
+        keymap: Option<[[u8; 3]; 144]>,
+    ) -> Self {
+        Self {
+            effect,
+            color,
+            full_color,
+            brightness: brightness.clamp(0, 16),
+            speed: speed.clamp(1, 16),
+            direction: direction.clamp(0, 3),
+            keymap,
+        }
+    }
+}
+
+impl Default for Preset {
+    fn default() -> Self {
+        Self::new(
+            Default::default(),
+            Default::default(),
+            Default::default(),
+            Default::default(),
+            Default::default(),
+            Default::default(),
+            Default::default(),
+        )
+    }
+}