config: Extract input

2 files changed, 490 insertions, 475 deletions

diff --git a/niri-config/src/input.rs b/niri-config/src/input.rs
new file mode 100644
index 00000000..a5b546df
--- /dev/null
+++ b/niri-config/src/input.rs
@@ -0,0 +1,487 @@
+use std::str::FromStr;
+
+use miette::miette;
+use smithay::input::keyboard::XkbConfig;
+use smithay::reexports::input;
+
+use crate::{FloatOrInt, Modifiers, Percent};
+
+#[derive(knuffel::Decode, Debug, Default, PartialEq)]
+pub struct Input {
+    #[knuffel(child, default)]
+    pub keyboard: Keyboard,
+    #[knuffel(child, default)]
+    pub touchpad: Touchpad,
+    #[knuffel(child, default)]
+    pub mouse: Mouse,
+    #[knuffel(child, default)]
+    pub trackpoint: Trackpoint,
+    #[knuffel(child, default)]
+    pub trackball: Trackball,
+    #[knuffel(child, default)]
+    pub tablet: Tablet,
+    #[knuffel(child, default)]
+    pub touch: Touch,
+    #[knuffel(child)]
+    pub disable_power_key_handling: bool,
+    #[knuffel(child)]
+    pub warp_mouse_to_focus: Option<WarpMouseToFocus>,
+    #[knuffel(child)]
+    pub focus_follows_mouse: Option<FocusFollowsMouse>,
+    #[knuffel(child)]
+    pub workspace_auto_back_and_forth: bool,
+    #[knuffel(child, unwrap(argument, str))]
+    pub mod_key: Option<ModKey>,
+    #[knuffel(child, unwrap(argument, str))]
+    pub mod_key_nested: Option<ModKey>,
+}
+
+#[derive(knuffel::Decode, Debug, PartialEq, Eq)]
+pub struct Keyboard {
+    #[knuffel(child, default)]
+    pub xkb: Xkb,
+    // The defaults were chosen to match wlroots and sway.
+    #[knuffel(child, unwrap(argument), default = Self::default().repeat_delay)]
+    pub repeat_delay: u16,
+    #[knuffel(child, unwrap(argument), default = Self::default().repeat_rate)]
+    pub repeat_rate: u8,
+    #[knuffel(child, unwrap(argument), default)]
+    pub track_layout: TrackLayout,
+    #[knuffel(child)]
+    pub numlock: bool,
+}
+
+impl Default for Keyboard {
+    fn default() -> Self {
+        Self {
+            xkb: Default::default(),
+            repeat_delay: 600,
+            repeat_rate: 25,
+            track_layout: Default::default(),
+            numlock: Default::default(),
+        }
+    }
+}
+
+#[derive(knuffel::Decode, Debug, Default, PartialEq, Eq, Clone)]
+pub struct Xkb {
+    #[knuffel(child, unwrap(argument), default)]
+    pub rules: String,
+    #[knuffel(child, unwrap(argument), default)]
+    pub model: String,
+    #[knuffel(child, unwrap(argument), default)]
+    pub layout: String,
+    #[knuffel(child, unwrap(argument), default)]
+    pub variant: String,
+    #[knuffel(child, unwrap(argument))]
+    pub options: Option<String>,
+    #[knuffel(child, unwrap(argument))]
+    pub file: Option<String>,
+}
+
+impl Xkb {
+    pub fn to_xkb_config(&self) -> XkbConfig<'_> {
+        XkbConfig {
+            rules: &self.rules,
+            model: &self.model,
+            layout: &self.layout,
+            variant: &self.variant,
+            options: self.options.clone(),
+        }
+    }
+}
+
+#[derive(knuffel::DecodeScalar, Debug, Default, PartialEq, Eq)]
+pub enum TrackLayout {
+    /// The layout change is global.
+    #[default]
+    Global,
+    /// The layout change is window local.
+    Window,
+}
+
+#[derive(knuffel::Decode, Debug, Default, Clone, Copy, PartialEq)]
+pub struct ScrollFactor {
+    #[knuffel(argument)]
+    pub base: Option<FloatOrInt<0, 100>>,
+    #[knuffel(property)]
+    pub horizontal: Option<FloatOrInt<-100, 100>>,
+    #[knuffel(property)]
+    pub vertical: Option<FloatOrInt<-100, 100>>,
+}
+
+impl ScrollFactor {
+    pub fn h_v_factors(&self) -> (f64, f64) {
+        let base_value = self.base.map(|f| f.0).unwrap_or(1.0);
+        let h = self.horizontal.map(|f| f.0).unwrap_or(base_value);
+        let v = self.vertical.map(|f| f.0).unwrap_or(base_value);
+        (h, v)
+    }
+}
+
+#[derive(knuffel::Decode, Debug, Default, PartialEq)]
+pub struct Touchpad {
+    #[knuffel(child)]
+    pub off: bool,
+    #[knuffel(child)]
+    pub tap: bool,
+    #[knuffel(child)]
+    pub dwt: bool,
+    #[knuffel(child)]
+    pub dwtp: bool,
+    #[knuffel(child, unwrap(argument))]
+    pub drag: Option<bool>,
+    #[knuffel(child)]
+    pub drag_lock: bool,
+    #[knuffel(child)]
+    pub natural_scroll: bool,
+    #[knuffel(child, unwrap(argument, str))]
+    pub click_method: Option<ClickMethod>,
+    #[knuffel(child, unwrap(argument), default)]
+    pub accel_speed: FloatOrInt<-1, 1>,
+    #[knuffel(child, unwrap(argument, str))]
+    pub accel_profile: Option<AccelProfile>,
+    #[knuffel(child, unwrap(argument, str))]
+    pub scroll_method: Option<ScrollMethod>,
+    #[knuffel(child, unwrap(argument))]
+    pub scroll_button: Option<u32>,
+    #[knuffel(child)]
+    pub scroll_button_lock: bool,
+    #[knuffel(child, unwrap(argument, str))]
+    pub tap_button_map: Option<TapButtonMap>,
+    #[knuffel(child)]
+    pub left_handed: bool,
+    #[knuffel(child)]
+    pub disabled_on_external_mouse: bool,
+    #[knuffel(child)]
+    pub middle_emulation: bool,
+    #[knuffel(child)]
+    pub scroll_factor: Option<ScrollFactor>,
+}
+
+#[derive(knuffel::Decode, Debug, Default, PartialEq)]
+pub struct Mouse {
+    #[knuffel(child)]
+    pub off: bool,
+    #[knuffel(child)]
+    pub natural_scroll: bool,
+    #[knuffel(child, unwrap(argument), default)]
+    pub accel_speed: FloatOrInt<-1, 1>,
+    #[knuffel(child, unwrap(argument, str))]
+    pub accel_profile: Option<AccelProfile>,
+    #[knuffel(child, unwrap(argument, str))]
+    pub scroll_method: Option<ScrollMethod>,
+    #[knuffel(child, unwrap(argument))]
+    pub scroll_button: Option<u32>,
+    #[knuffel(child)]
+    pub scroll_button_lock: bool,
+    #[knuffel(child)]
+    pub left_handed: bool,
+    #[knuffel(child)]
+    pub middle_emulation: bool,
+    #[knuffel(child)]
+    pub scroll_factor: Option<ScrollFactor>,
+}
+
+#[derive(knuffel::Decode, Debug, Default, PartialEq)]
+pub struct Trackpoint {
+    #[knuffel(child)]
+    pub off: bool,
+    #[knuffel(child)]
+    pub natural_scroll: bool,
+    #[knuffel(child, unwrap(argument), default)]
+    pub accel_speed: FloatOrInt<-1, 1>,
+    #[knuffel(child, unwrap(argument, str))]
+    pub accel_profile: Option<AccelProfile>,
+    #[knuffel(child, unwrap(argument, str))]
+    pub scroll_method: Option<ScrollMethod>,
+    #[knuffel(child, unwrap(argument))]
+    pub scroll_button: Option<u32>,
+    #[knuffel(child)]
+    pub scroll_button_lock: bool,
+    #[knuffel(child)]
+    pub left_handed: bool,
+    #[knuffel(child)]
+    pub middle_emulation: bool,
+}
+
+#[derive(knuffel::Decode, Debug, Default, PartialEq)]
+pub struct Trackball {
+    #[knuffel(child)]
+    pub off: bool,
+    #[knuffel(child)]
+    pub natural_scroll: bool,
+    #[knuffel(child, unwrap(argument), default)]
+    pub accel_speed: FloatOrInt<-1, 1>,
+    #[knuffel(child, unwrap(argument, str))]
+    pub accel_profile: Option<AccelProfile>,
+    #[knuffel(child, unwrap(argument, str))]
+    pub scroll_method: Option<ScrollMethod>,
+    #[knuffel(child, unwrap(argument))]
+    pub scroll_button: Option<u32>,
+    #[knuffel(child)]
+    pub scroll_button_lock: bool,
+    #[knuffel(child)]
+    pub left_handed: bool,
+    #[knuffel(child)]
+    pub middle_emulation: bool,
+}
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum ClickMethod {
+    Clickfinger,
+    ButtonAreas,
+}
+
+impl From<ClickMethod> for input::ClickMethod {
+    fn from(value: ClickMethod) -> Self {
+        match value {
+            ClickMethod::Clickfinger => Self::Clickfinger,
+            ClickMethod::ButtonAreas => Self::ButtonAreas,
+        }
+    }
+}
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum AccelProfile {
+    Adaptive,
+    Flat,
+}
+
+impl From<AccelProfile> for input::AccelProfile {
+    fn from(value: AccelProfile) -> Self {
+        match value {
+            AccelProfile::Adaptive => Self::Adaptive,
+            AccelProfile::Flat => Self::Flat,
+        }
+    }
+}
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum ScrollMethod {
+    NoScroll,
+    TwoFinger,
+    Edge,
+    OnButtonDown,
+}
+
+impl From<ScrollMethod> for input::ScrollMethod {
+    fn from(value: ScrollMethod) -> Self {
+        match value {
+            ScrollMethod::NoScroll => Self::NoScroll,
+            ScrollMethod::TwoFinger => Self::TwoFinger,
+            ScrollMethod::Edge => Self::Edge,
+            ScrollMethod::OnButtonDown => Self::OnButtonDown,
+        }
+    }
+}
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum TapButtonMap {
+    LeftRightMiddle,
+    LeftMiddleRight,
+}
+
+impl From<TapButtonMap> for input::TapButtonMap {
+    fn from(value: TapButtonMap) -> Self {
+        match value {
+            TapButtonMap::LeftRightMiddle => Self::LeftRightMiddle,
+            TapButtonMap::LeftMiddleRight => Self::LeftMiddleRight,
+        }
+    }
+}
+
+#[derive(knuffel::Decode, Debug, Default, PartialEq)]
+pub struct Tablet {
+    #[knuffel(child)]
+    pub off: bool,
+    #[knuffel(child, unwrap(arguments))]
+    pub calibration_matrix: Option<Vec<f32>>,
+    #[knuffel(child, unwrap(argument))]
+    pub map_to_output: Option<String>,
+    #[knuffel(child)]
+    pub left_handed: bool,
+}
+
+#[derive(knuffel::Decode, Debug, Default, PartialEq)]
+pub struct Touch {
+    #[knuffel(child)]
+    pub off: bool,
+    #[knuffel(child, unwrap(argument))]
+    pub map_to_output: Option<String>,
+}
+
+#[derive(knuffel::Decode, Debug, Clone, Copy, PartialEq)]
+pub struct FocusFollowsMouse {
+    #[knuffel(property, str)]
+    pub max_scroll_amount: Option<Percent>,
+}
+
+#[derive(knuffel::Decode, Debug, PartialEq, Eq, Clone, Copy)]
+pub struct WarpMouseToFocus {
+    #[knuffel(property, str)]
+    pub mode: Option<WarpMouseToFocusMode>,
+}
+
+#[derive(Debug, PartialEq, Eq, Clone, Copy)]
+pub enum WarpMouseToFocusMode {
+    CenterXy,
+    CenterXyAlways,
+}
+
+impl FromStr for WarpMouseToFocusMode {
+    type Err = miette::Error;
+
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        match s {
+            "center-xy" => Ok(Self::CenterXy),
+            "center-xy-always" => Ok(Self::CenterXyAlways),
+            _ => Err(miette!(
+                r#"invalid mode for warp-mouse-to-focus, can be "center-xy" or "center-xy-always" (or leave unset for separate centering)"#
+            )),
+        }
+    }
+}
+
+#[derive(Debug, PartialEq, Eq, Clone, Copy)]
+pub enum ModKey {
+    Ctrl,
+    Shift,
+    Alt,
+    Super,
+    IsoLevel3Shift,
+    IsoLevel5Shift,
+}
+
+impl ModKey {
+    pub fn to_modifiers(&self) -> Modifiers {
+        match self {
+            ModKey::Ctrl => Modifiers::CTRL,
+            ModKey::Shift => Modifiers::SHIFT,
+            ModKey::Alt => Modifiers::ALT,
+            ModKey::Super => Modifiers::SUPER,
+            ModKey::IsoLevel3Shift => Modifiers::ISO_LEVEL3_SHIFT,
+            ModKey::IsoLevel5Shift => Modifiers::ISO_LEVEL5_SHIFT,
+        }
+    }
+}
+
+impl FromStr for ModKey {
+    type Err = miette::Error;
+
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        match &*s.to_ascii_lowercase() {
+            "ctrl" | "control" => Ok(Self::Ctrl),
+            "shift" => Ok(Self::Shift),
+            "alt" => Ok(Self::Alt),
+            "super" | "win" => Ok(Self::Super),
+            "iso_level3_shift" | "mod5" => Ok(Self::IsoLevel3Shift),
+            "iso_level5_shift" | "mod3" => Ok(Self::IsoLevel5Shift),
+            _ => Err(miette!("invalid Mod key: {s}")),
+        }
+    }
+}
+
+impl FromStr for ClickMethod {
+    type Err = miette::Error;
+
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        match s {
+            "clickfinger" => Ok(Self::Clickfinger),
+            "button-areas" => Ok(Self::ButtonAreas),
+            _ => Err(miette!(
+                r#"invalid click method, can be "button-areas" or "clickfinger""#
+            )),
+        }
+    }
+}
+
+impl FromStr for AccelProfile {
+    type Err = miette::Error;
+
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        match s {
+            "adaptive" => Ok(Self::Adaptive),
+            "flat" => Ok(Self::Flat),
+            _ => Err(miette!(
+                r#"invalid accel profile, can be "adaptive" or "flat""#
+            )),
+        }
+    }
+}
+
+impl FromStr for ScrollMethod {
+    type Err = miette::Error;
+
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        match s {
+            "no-scroll" => Ok(Self::NoScroll),
+            "two-finger" => Ok(Self::TwoFinger),
+            "edge" => Ok(Self::Edge),
+            "on-button-down" => Ok(Self::OnButtonDown),
+            _ => Err(miette!(
+                r#"invalid scroll method, can be "no-scroll", "two-finger", "edge", or "on-button-down""#
+            )),
+        }
+    }
+}
+
+impl FromStr for TapButtonMap {
+    type Err = miette::Error;
+
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        match s {
+            "left-right-middle" => Ok(Self::LeftRightMiddle),
+            "left-middle-right" => Ok(Self::LeftMiddleRight),
+            _ => Err(miette!(
+                r#"invalid tap button map, can be "left-right-middle" or "left-middle-right""#
+            )),
+        }
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use insta::assert_debug_snapshot;
+
+    use super::*;
+
+    #[test]
+    fn scroll_factor_h_v_factors() {
+        let sf = ScrollFactor {
+            base: Some(FloatOrInt(2.0)),
+            horizontal: None,
+            vertical: None,
+        };
+        assert_debug_snapshot!(sf.h_v_factors(), @r#"
+        (
+            2.0,
+            2.0,
+        )
+        "#);
+
+        let sf = ScrollFactor {
+            base: None,
+            horizontal: Some(FloatOrInt(3.0)),
+            vertical: Some(FloatOrInt(-1.0)),
+        };
+        assert_debug_snapshot!(sf.h_v_factors(), @r#"
+        (
+            3.0,
+            -1.0,
+        )
+        "#);
+
+        let sf = ScrollFactor {
+            base: Some(FloatOrInt(2.0)),
+            horizontal: Some(FloatOrInt(1.0)),
+            vertical: None,
+        };
+        assert_debug_snapshot!(sf.h_v_factors(), @r"
+        (
+            1.0,
+            2.0,
+        )
+        ");
+    }
+}
diff --git a/niri-config/src/lib.rs b/niri-config/src/lib.rs
index f5aa3e1a..c33fe372 100644
--- a/niri-config/src/lib.rs
+++ b/niri-config/src/lib.rs
@@ -20,13 +20,13 @@ use niri_ipc::{
 use smithay::backend::renderer::Color32F;
 use smithay::input::keyboard::keysyms::KEY_NoSymbol;
 use smithay::input::keyboard::xkb::{keysym_from_name, KEYSYM_CASE_INSENSITIVE};
-use smithay::input::keyboard::{Keysym, XkbConfig};
-use smithay::reexports::input;
+use smithay::input::keyboard::Keysym;
 
 pub const DEFAULT_BACKGROUND_COLOR: Color = Color::from_array_unpremul([0.25, 0.25, 0.25, 1.]);
 pub const DEFAULT_BACKDROP_COLOR: Color = Color::from_array_unpremul([0.15, 0.15, 0.15, 1.]);
 
 pub mod animations;
+pub mod input;
 pub mod layer_rule;
 pub mod utils;
 pub mod window_rule;
@@ -34,6 +34,7 @@ pub mod window_rule;
 pub use crate::animations::{
     Animation, AnimationCurve, AnimationKind, Animations, EasingParams, SpringParams,
 };
+pub use crate::input::{Input, ModKey, ScrollMethod, TrackLayout, WarpMouseToFocusMode, Xkb};
 pub use crate::layer_rule::LayerRule;
 pub use crate::window_rule::{FloatingPosition, RelativeTo, WindowRule};
 
@@ -91,91 +92,6 @@ pub struct Config {
     pub workspaces: Vec<Workspace>,
 }
 
-#[derive(knuffel::Decode, Debug, Default, PartialEq)]
-pub struct Input {
-    #[knuffel(child, default)]
-    pub keyboard: Keyboard,
-    #[knuffel(child, default)]
-    pub touchpad: Touchpad,
-    #[knuffel(child, default)]
-    pub mouse: Mouse,
-    #[knuffel(child, default)]
-    pub trackpoint: Trackpoint,
-    #[knuffel(child, default)]
-    pub trackball: Trackball,
-    #[knuffel(child, default)]
-    pub tablet: Tablet,
-    #[knuffel(child, default)]
-    pub touch: Touch,
-    #[knuffel(child)]
-    pub disable_power_key_handling: bool,
-    #[knuffel(child)]
-    pub warp_mouse_to_focus: Option<WarpMouseToFocus>,
-    #[knuffel(child)]
-    pub focus_follows_mouse: Option<FocusFollowsMouse>,
-    #[knuffel(child)]
-    pub workspace_auto_back_and_forth: bool,
-    #[knuffel(child, unwrap(argument, str))]
-    pub mod_key: Option<ModKey>,
-    #[knuffel(child, unwrap(argument, str))]
-    pub mod_key_nested: Option<ModKey>,
-}
-
-#[derive(knuffel::Decode, Debug, PartialEq, Eq)]
-pub struct Keyboard {
-    #[knuffel(child, default)]
-    pub xkb: Xkb,
-    // The defaults were chosen to match wlroots and sway.
-    #[knuffel(child, unwrap(argument), default = Self::default().repeat_delay)]
-    pub repeat_delay: u16,
-    #[knuffel(child, unwrap(argument), default = Self::default().repeat_rate)]
-    pub repeat_rate: u8,
-    #[knuffel(child, unwrap(argument), default)]
-    pub track_layout: TrackLayout,
-    #[knuffel(child)]
-    pub numlock: bool,
-}
-
-impl Default for Keyboard {
-    fn default() -> Self {
-        Self {
-            xkb: Default::default(),
-            repeat_delay: 600,
-            repeat_rate: 25,
-            track_layout: Default::default(),
-            numlock: Default::default(),
-        }
-    }
-}
-
-#[derive(knuffel::Decode, Debug, Default, PartialEq, Eq, Clone)]
-pub struct Xkb {
-    #[knuffel(child, unwrap(argument), default)]
-    pub rules: String,
-    #[knuffel(child, unwrap(argument), default)]
-    pub model: String,
-    #[knuffel(child, unwrap(argument), default)]
-    pub layout: String,
-    #[knuffel(child, unwrap(argument), default)]
-    pub variant: String,
-    #[knuffel(child, unwrap(argument))]
-    pub options: Option<String>,
-    #[knuffel(child, unwrap(argument))]
-    pub file: Option<String>,
-}
-
-impl Xkb {
-    pub fn to_xkb_config(&self) -> XkbConfig<'_> {
-        XkbConfig {
-            rules: &self.rules,
-            model: &self.model,
-            layout: &self.layout,
-            variant: &self.variant,
-            options: self.options.clone(),
-        }
-    }
-}
-
 #[derive(knuffel::DecodeScalar, Debug, Default, PartialEq, Eq, Clone, Copy)]
 pub enum CenterFocusedColumn {
     /// Focusing a column will not center the column.
@@ -188,284 +104,9 @@ pub enum CenterFocusedColumn {
     OnOverflow,
 }
 
-#[derive(knuffel::DecodeScalar, Debug, Default, PartialEq, Eq)]
-pub enum TrackLayout {
-    /// The layout change is global.
-    #[default]
-    Global,
-    /// The layout change is window local.
-    Window,
-}
-
-#[derive(knuffel::Decode, Debug, Default, Clone, Copy, PartialEq)]
-pub struct ScrollFactor {
-    #[knuffel(argument)]
-    pub base: Option<FloatOrInt<0, 100>>,
-    #[knuffel(property)]
-    pub horizontal: Option<FloatOrInt<-100, 100>>,
-    #[knuffel(property)]
-    pub vertical: Option<FloatOrInt<-100, 100>>,
-}
-
-impl ScrollFactor {
-    pub fn h_v_factors(&self) -> (f64, f64) {
-        let base_value = self.base.map(|f| f.0).unwrap_or(1.0);
-        let h = self.horizontal.map(|f| f.0).unwrap_or(base_value);
-        let v = self.vertical.map(|f| f.0).unwrap_or(base_value);
-        (h, v)
-    }
-}
-
-#[derive(knuffel::Decode, Debug, Default, PartialEq)]
-pub struct Touchpad {
-    #[knuffel(child)]
-    pub off: bool,
-    #[knuffel(child)]
-    pub tap: bool,
-    #[knuffel(child)]
-    pub dwt: bool,
-    #[knuffel(child)]
-    pub dwtp: bool,
-    #[knuffel(child, unwrap(argument))]
-    pub drag: Option<bool>,
-    #[knuffel(child)]
-    pub drag_lock: bool,
-    #[knuffel(child)]
-    pub natural_scroll: bool,
-    #[knuffel(child, unwrap(argument, str))]
-    pub click_method: Option<ClickMethod>,
-    #[knuffel(child, unwrap(argument), default)]
-    pub accel_speed: FloatOrInt<-1, 1>,
-    #[knuffel(child, unwrap(argument, str))]
-    pub accel_profile: Option<AccelProfile>,
-    #[knuffel(child, unwrap(argument, str))]
-    pub scroll_method: Option<ScrollMethod>,
-    #[knuffel(child, unwrap(argument))]
-    pub scroll_button: Option<u32>,
-    #[knuffel(child)]
-    pub scroll_button_lock: bool,
-    #[knuffel(child, unwrap(argument, str))]
-    pub tap_button_map: Option<TapButtonMap>,
-    #[knuffel(child)]
-    pub left_handed: bool,
-    #[knuffel(child)]
-    pub disabled_on_external_mouse: bool,
-    #[knuffel(child)]
-    pub middle_emulation: bool,
-    #[knuffel(child)]
-    pub scroll_factor: Option<ScrollFactor>,
-}
-
-#[derive(knuffel::Decode, Debug, Default, PartialEq)]
-pub struct Mouse {
-    #[knuffel(child)]
-    pub off: bool,
-    #[knuffel(child)]
-    pub natural_scroll: bool,
-    #[knuffel(child, unwrap(argument), default)]
-    pub accel_speed: FloatOrInt<-1, 1>,
-    #[knuffel(child, unwrap(argument, str))]
-    pub accel_profile: Option<AccelProfile>,
-    #[knuffel(child, unwrap(argument, str))]
-    pub scroll_method: Option<ScrollMethod>,
-    #[knuffel(child, unwrap(argument))]
-    pub scroll_button: Option<u32>,
-    #[knuffel(child)]
-    pub scroll_button_lock: bool,
-    #[knuffel(child)]
-    pub left_handed: bool,
-    #[knuffel(child)]
-    pub middle_emulation: bool,
-    #[knuffel(child)]
-    pub scroll_factor: Option<ScrollFactor>,
-}
-
-#[derive(knuffel::Decode, Debug, Default, PartialEq)]
-pub struct Trackpoint {
-    #[knuffel(child)]
-    pub off: bool,
-    #[knuffel(child)]
-    pub natural_scroll: bool,
-    #[knuffel(child, unwrap(argument), default)]
-    pub accel_speed: FloatOrInt<-1, 1>,
-    #[knuffel(child, unwrap(argument, str))]
-    pub accel_profile: Option<AccelProfile>,
-    #[knuffel(child, unwrap(argument, str))]
-    pub scroll_method: Option<ScrollMethod>,
-    #[knuffel(child, unwrap(argument))]
-    pub scroll_button: Option<u32>,
-    #[knuffel(child)]
-    pub scroll_button_lock: bool,
-    #[knuffel(child)]
-    pub left_handed: bool,
-    #[knuffel(child)]
-    pub middle_emulation: bool,
-}
-
-#[derive(knuffel::Decode, Debug, Default, PartialEq)]
-pub struct Trackball {
-    #[knuffel(child)]
-    pub off: bool,
-    #[knuffel(child)]
-    pub natural_scroll: bool,
-    #[knuffel(child, unwrap(argument), default)]
-    pub accel_speed: FloatOrInt<-1, 1>,
-    #[knuffel(child, unwrap(argument, str))]
-    pub accel_profile: Option<AccelProfile>,
-    #[knuffel(child, unwrap(argument, str))]
-    pub scroll_method: Option<ScrollMethod>,
-    #[knuffel(child, unwrap(argument))]
-    pub scroll_button: Option<u32>,
-    #[knuffel(child)]
-    pub scroll_button_lock: bool,
-    #[knuffel(child)]
-    pub left_handed: bool,
-    #[knuffel(child)]
-    pub middle_emulation: bool,
-}
-
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub enum ClickMethod {
-    Clickfinger,
-    ButtonAreas,
-}
-
-impl From<ClickMethod> for input::ClickMethod {
-    fn from(value: ClickMethod) -> Self {
-        match value {
-            ClickMethod::Clickfinger => Self::Clickfinger,
-            ClickMethod::ButtonAreas => Self::ButtonAreas,
-        }
-    }
-}
-
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub enum AccelProfile {
-    Adaptive,
-    Flat,
-}
-
-impl From<AccelProfile> for input::AccelProfile {
-    fn from(value: AccelProfile) -> Self {
-        match value {
-            AccelProfile::Adaptive => Self::Adaptive,
-            AccelProfile::Flat => Self::Flat,
-        }
-    }
-}
-
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub enum ScrollMethod {
-    NoScroll,
-    TwoFinger,
-    Edge,
-    OnButtonDown,
-}
-
-impl From<ScrollMethod> for input::ScrollMethod {
-    fn from(value: ScrollMethod) -> Self {
-        match value {
-            ScrollMethod::NoScroll => Self::NoScroll,
-            ScrollMethod::TwoFinger => Self::TwoFinger,
-            ScrollMethod::Edge => Self::Edge,
-            ScrollMethod::OnButtonDown => Self::OnButtonDown,
-        }
-    }
-}
-
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub enum TapButtonMap {
-    LeftRightMiddle,
-    LeftMiddleRight,
-}
-
-impl From<TapButtonMap> for input::TapButtonMap {
-    fn from(value: TapButtonMap) -> Self {
-        match value {
-            TapButtonMap::LeftRightMiddle => Self::LeftRightMiddle,
-            TapButtonMap::LeftMiddleRight => Self::LeftMiddleRight,
-        }
-    }
-}
-
-#[derive(knuffel::Decode, Debug, Default, PartialEq)]
-pub struct Tablet {
-    #[knuffel(child)]
-    pub off: bool,
-    #[knuffel(child, unwrap(arguments))]
-    pub calibration_matrix: Option<Vec<f32>>,
-    #[knuffel(child, unwrap(argument))]
-    pub map_to_output: Option<String>,
-    #[knuffel(child)]
-    pub left_handed: bool,
-}
-
-#[derive(knuffel::Decode, Debug, Default, PartialEq)]
-pub struct Touch {
-    #[knuffel(child)]
-    pub off: bool,
-    #[knuffel(child, unwrap(argument))]
-    pub map_to_output: Option<String>,
-}
-
-#[derive(knuffel::Decode, Debug, Clone, Copy, PartialEq)]
-pub struct FocusFollowsMouse {
-    #[knuffel(property, str)]
-    pub max_scroll_amount: Option<Percent>,
-}
-
-#[derive(knuffel::Decode, Debug, PartialEq, Eq, Clone, Copy)]
-pub struct WarpMouseToFocus {
-    #[knuffel(property, str)]
-    pub mode: Option<WarpMouseToFocusMode>,
-}
-
-#[derive(Debug, PartialEq, Eq, Clone, Copy)]
-pub enum WarpMouseToFocusMode {
-    CenterXy,
-    CenterXyAlways,
-}
-
-impl FromStr for WarpMouseToFocusMode {
-    type Err = miette::Error;
-
-    fn from_str(s: &str) -> Result<Self, Self::Err> {
-        match s {
-            "center-xy" => Ok(Self::CenterXy),
-            "center-xy-always" => Ok(Self::CenterXyAlways),
-            _ => Err(miette!(
-                r#"invalid mode for warp-mouse-to-focus, can be "center-xy" or "center-xy-always" (or leave unset for separate centering)"#
-            )),
-        }
-    }
-}
-
 #[derive(Debug, Clone, Copy, PartialEq)]
 pub struct Percent(pub f64);
 
-#[derive(Debug, PartialEq, Eq, Clone, Copy)]
-pub enum ModKey {
-    Ctrl,
-    Shift,
-    Alt,
-    Super,
-    IsoLevel3Shift,
-    IsoLevel5Shift,
-}
-
-impl ModKey {
-    pub fn to_modifiers(&self) -> Modifiers {
-        match self {
-            ModKey::Ctrl => Modifiers::CTRL,
-            ModKey::Shift => Modifiers::SHIFT,
-            ModKey::Alt => Modifiers::ALT,
-            ModKey::Super => Modifiers::SUPER,
-            ModKey::IsoLevel3Shift => Modifiers::ISO_LEVEL3_SHIFT,
-            ModKey::IsoLevel5Shift => Modifiers::ISO_LEVEL5_SHIFT,
-        }
-    }
-}
-
 #[derive(Debug, Default, Clone, PartialEq)]
 pub struct Outputs(pub Vec<Output>);
 
@@ -3172,22 +2813,6 @@ where
     }
 }
 
-impl FromStr for ModKey {
-    type Err = miette::Error;
-
-    fn from_str(s: &str) -> Result<Self, Self::Err> {
-        match &*s.to_ascii_lowercase() {
-            "ctrl" | "control" => Ok(Self::Ctrl),
-            "shift" => Ok(Self::Shift),
-            "alt" => Ok(Self::Alt),
-            "super" | "win" => Ok(Self::Super),
-            "iso_level3_shift" | "mod5" => Ok(Self::IsoLevel3Shift),
-            "iso_level5_shift" | "mod3" => Ok(Self::IsoLevel5Shift),
-            _ => Err(miette!("invalid Mod key: {s}")),
-        }
-    }
-}
-
 impl FromStr for Key {
     type Err = miette::Error;
 
@@ -3260,64 +2885,6 @@ impl FromStr for Key {
     }
 }
 
-impl FromStr for ClickMethod {
-    type Err = miette::Error;
-
-    fn from_str(s: &str) -> Result<Self, Self::Err> {
-        match s {
-            "clickfinger" => Ok(Self::Clickfinger),
-            "button-areas" => Ok(Self::ButtonAreas),
-            _ => Err(miette!(
-                r#"invalid click method, can be "button-areas" or "clickfinger""#
-            )),
-        }
-    }
-}
-
-impl FromStr for AccelProfile {
-    type Err = miette::Error;
-
-    fn from_str(s: &str) -> Result<Self, Self::Err> {
-        match s {
-            "adaptive" => Ok(Self::Adaptive),
-            "flat" => Ok(Self::Flat),
-            _ => Err(miette!(
-                r#"invalid accel profile, can be "adaptive" or "flat""#
-            )),
-        }
-    }
-}
-
-impl FromStr for ScrollMethod {
-    type Err = miette::Error;
-
-    fn from_str(s: &str) -> Result<Self, Self::Err> {
-        match s {
-            "no-scroll" => Ok(Self::NoScroll),
-            "two-finger" => Ok(Self::TwoFinger),
-            "edge" => Ok(Self::Edge),
-            "on-button-down" => Ok(Self::OnButtonDown),
-            _ => Err(miette!(
-                r#"invalid scroll method, can be "no-scroll", "two-finger", "edge", or "on-button-down""#
-            )),
-        }
-    }
-}
-
-impl FromStr for TapButtonMap {
-    type Err = miette::Error;
-
-    fn from_str(s: &str) -> Result<Self, Self::Err> {
-        match s {
-            "left-right-middle" => Ok(Self::LeftRightMiddle),
-            "left-middle-right" => Ok(Self::LeftMiddleRight),
-            _ => Err(miette!(
-                r#"invalid tap button map, can be "left-right-middle" or "left-middle-right""#
-            )),
-        }
-    }
-}
-
 impl FromStr for Percent {
     type Err = miette::Error;
 
@@ -3543,45 +3110,6 @@ mod tests {
     }
 
     #[test]
-    fn scroll_factor_h_v_factors() {
-        let sf = ScrollFactor {
-            base: Some(FloatOrInt(2.0)),
-            horizontal: None,
-            vertical: None,
-        };
-        assert_debug_snapshot!(sf.h_v_factors(), @r#"
-        (
-            2.0,
-            2.0,
-        )
-        "#);
-
-        let sf = ScrollFactor {
-            base: None,
-            horizontal: Some(FloatOrInt(3.0)),
-            vertical: Some(FloatOrInt(-1.0)),
-        };
-        assert_debug_snapshot!(sf.h_v_factors(), @r#"
-        (
-            3.0,
-            -1.0,
-        )
-        "#);
-
-        let sf = ScrollFactor {
-            base: Some(FloatOrInt(2.0)),
-            horizontal: Some(FloatOrInt(1.0)),
-            vertical: None,
-        };
-        assert_debug_snapshot!(sf.h_v_factors(), @r"
-        (
-            1.0,
-            2.0,
-        )
-        ");
-    }
-
-    #[test]
     fn parse() {
         let parsed = do_parse(
             r##"