control-center: add color management pane

src/control_center.rs

@@ -1,6 +1,9 @@
 use {
     crate::{
-        control_center::{cc_compositor::CompositorPane, cc_idle::IdlePane},
+        control_center::{
+            cc_color_management::ColorManagementPane, cc_compositor::CompositorPane,
+            cc_idle::IdlePane,
+        },
         egui_adapter::egui_platform::{
             EggError, EggWindow, EggWindowOwner,
             icons::{ICON_CLOSE, ICON_DRAG_INDICATOR, ICON_INFO},
@@ -30,6 +33,7 @@ use {
     thiserror::Error,
 };
 
+mod cc_color_management;
 mod cc_compositor;
 mod cc_idle;
 mod cc_sidebar;
@@ -67,6 +71,7 @@ bitflags! {
     ControlCenterInterest: u32;
         CCI_COMPOSITOR,
         CCI_IDLE,
+        CCI_COLOR_MANAGEMENT,
 }
 
 pub struct ControlCenter {
@@ -109,6 +114,7 @@ struct PaneState {
 enum PaneType {
     Compositor(CompositorPane),
     Idle(IdlePane),
+    ColorManagement(ColorManagementPane),
 }
 
 struct CcBehavior<'a> {
@@ -129,6 +135,7 @@ impl Pane {
         match &self.ty {
             PaneType::Compositor(v) => v.title(res),
             PaneType::Idle(v) => v.title(res),
+            PaneType::ColorManagement(v) => v.title(res),
         }
     }
 
@@ -136,6 +143,7 @@ impl Pane {
         match &mut self.ty {
             PaneType::Compositor(p) => p.show(ui),
             PaneType::Idle(p) => p.show(ui),
+            PaneType::ColorManagement(p) => p.show(ui),
         }
     }
 }
@@ -145,6 +153,7 @@ impl PaneType {
         match self {
             PaneType::Compositor(_) => CCI_COMPOSITOR,
             PaneType::Idle(_) => CCI_IDLE,
+            PaneType::ColorManagement(_) => CCI_COLOR_MANAGEMENT,
         }
     }
 }
@@ -497,7 +506,6 @@ fn bool_ui<R>(
     });
 }
 
-#[expect(dead_code)]
 fn read_only_bool(ui: &mut Ui, name: &str, old: bool) {
     read_only_bool_ui(ui, name, |_| (), old);
 }

src/control_center/cc_color_management.rs

@@ -0,0 +1,36 @@
+use {
+    crate::{
+        control_center::{ControlCenterInner, bool, grid, read_only_bool},
+        state::State,
+    },
+    egui::Ui,
+    std::rc::Rc,
+};
+
+pub struct ColorManagementPane {
+    state: Rc<State>,
+}
+
+impl ControlCenterInner {
+    pub fn create_color_management_pane(self: &Rc<Self>) -> ColorManagementPane {
+        ColorManagementPane {
+            state: self.state.clone(),
+        }
+    }
+}
+
+impl ColorManagementPane {
+    pub fn title(&self, res: &mut String) {
+        res.push_str("Color Management");
+    }
+
+    pub fn show(&mut self, ui: &mut Ui) {
+        let s = &self.state;
+        grid(ui, "settings", |ui| {
+            bool(ui, "Enabled", s.color_management_enabled.get(), |b| {
+                s.set_color_management_enabled(b);
+            });
+            read_only_bool(ui, "Available", s.color_management_available());
+        });
+    }
+}

src/control_center/cc_sidebar.rs

@@ -10,6 +10,7 @@ use {
 enum PaneName {
     Compositor,
     Idle,
+    ColorManagement,
 }
 
 impl PaneName {
@@ -17,6 +18,7 @@ impl PaneName {
         match self {
             PaneName::Compositor => "Compositor",
             PaneName::Idle => "Idle",
+            PaneName::ColorManagement => "Color Management",
         }
     }
 }
@@ -45,6 +47,9 @@ impl ControlCenterInner {
                                     PaneType::Compositor(self.create_compositor_pane())
                                 }
                                 PaneName::Idle => PaneType::Idle(self.create_idle_pane()),
+                                PaneName::ColorManagement => {
+                                    PaneType::ColorManagement(self.create_color_management_pane())
+                                }
                             };
                             self.open(tree, ty);
                             ui.ctx().request_repaint();

src/state.rs

@@ -16,7 +16,7 @@ use {
         cmm::{cmm_description::ColorDescription, cmm_manager::ColorManager},
         compositor::{LIBEI_SOCKET, LogLevel},
         config::ConfigProxy,
-        control_center::{CCI_COMPOSITOR, CCI_IDLE, ControlCenters},
+        control_center::{CCI_COLOR_MANAGEMENT, CCI_COMPOSITOR, CCI_IDLE, ControlCenters},
         copy_device::CopyDeviceRegistry,
         cpu_worker::CpuWorker,
         criteria::{clm::ClMatcherManager, tlm::TlMatcherManager},
@@ -766,6 +766,7 @@ impl State {
         }
 
         self.expose_new_singletons();
+        self.trigger_cci(CCI_COLOR_MANAGEMENT);
     }
 
     fn reload_cursors(&self) {
@@ -1716,6 +1717,7 @@ impl State {
     pub fn set_color_management_enabled(&self, enabled: bool) {
         self.color_management_enabled.set(enabled);
         self.expose_new_singletons();
+        self.trigger_cci(CCI_COLOR_MANAGEMENT);
     }
 
     pub fn set_primary_selection_enabled(&self, enabled: bool) {