Initialize Rust GPUI browser shell

crates/ely_design_system/Cargo.toml

@@ -0,0 +1,9 @@
+[package]
+name = "ely_design_system"
+version = "0.1.0"
+edition.workspace = true
+license.workspace = true
+rust-version.workspace = true
+
+[lints]
+workspace = true

crates/ely_design_system/src/colors.rs

@@ -0,0 +1,14 @@
+pub const PRIMARY: u32 = 0xf54e00;
+pub const PRIMARY_ACTIVE: u32 = 0xd04200;
+pub const INK: u32 = 0x26251e;
+pub const BODY: u32 = 0x5a5852;
+pub const MUTED: u32 = 0x807d72;
+pub const MUTED_SOFT: u32 = 0xa09c92;
+pub const HAIRLINE: u32 = 0xe6e5e0;
+pub const HAIRLINE_STRONG: u32 = 0xcfcdc4;
+pub const CANVAS: u32 = 0xf7f7f4;
+pub const CANVAS_SOFT: u32 = 0xfafaf7;
+pub const SURFACE_CARD: u32 = 0xffffff;
+pub const SURFACE_STRONG: u32 = 0xe6e5e0;
+pub const SUCCESS: u32 = 0x1f8a65;
+pub const ERROR: u32 = 0xcf2d56;

crates/ely_design_system/src/lib.rs

@@ -0,0 +1,31 @@
+pub mod colors;
+pub mod motion;
+pub mod spacing;
+pub mod typography;
+
+#[derive(Clone, Copy, Debug, Eq, PartialEq)]
+pub struct Theme {
+    pub canvas: u32,
+    pub canvas_soft: u32,
+    pub surface: u32,
+    pub ink: u32,
+    pub body: u32,
+    pub muted: u32,
+    pub hairline: u32,
+    pub accent: u32,
+    pub success: u32,
+    pub error: u32,
+}
+
+pub const ELY_THEME: Theme = Theme {
+    canvas: colors::CANVAS,
+    canvas_soft: colors::CANVAS_SOFT,
+    surface: colors::SURFACE_CARD,
+    ink: colors::INK,
+    body: colors::BODY,
+    muted: colors::MUTED,
+    hairline: colors::HAIRLINE,
+    accent: colors::PRIMARY,
+    success: colors::SUCCESS,
+    error: colors::ERROR,
+};

crates/ely_design_system/src/motion.rs

@@ -0,0 +1,17 @@
+#[derive(Clone, Copy, Debug, Eq, PartialEq)]
+pub enum MotionRegister {
+    Productive,
+    Expressive,
+}
+
+#[derive(Clone, Copy, Debug, Eq, PartialEq)]
+pub struct MotionToken {
+    pub register: MotionRegister,
+    pub duration_ms: u16,
+}
+
+pub const HOVER_FEEDBACK: MotionToken =
+    MotionToken { register: MotionRegister::Productive, duration_ms: 120 };
+
+pub const PANEL_TRANSITION: MotionToken =
+    MotionToken { register: MotionRegister::Productive, duration_ms: 180 };

crates/ely_design_system/src/spacing.rs

@@ -0,0 +1,11 @@
+pub const XXS: f32 = 4.0;
+pub const XS: f32 = 8.0;
+pub const SM: f32 = 12.0;
+pub const BASE: f32 = 16.0;
+pub const MD: f32 = 20.0;
+pub const LG: f32 = 24.0;
+pub const XL: f32 = 32.0;
+pub const XXL: f32 = 48.0;
+pub const SIDEBAR_WIDTH: f32 = 280.0;
+pub const SIDEBAR_COLLAPSED_WIDTH: f32 = 56.0;
+pub const COMMAND_BAR_HEIGHT: f32 = 64.0;

crates/ely_design_system/src/typography.rs

@@ -0,0 +1,14 @@
+#[derive(Clone, Copy, Debug, PartialEq)]
+pub struct TypeToken {
+    pub size_px: f32,
+    pub line_height: f32,
+    pub weight: u16,
+}
+
+pub const DISPLAY_MD: TypeToken = TypeToken { size_px: 26.0, line_height: 1.25, weight: 400 };
+
+pub const TITLE_MD: TypeToken = TypeToken { size_px: 18.0, line_height: 1.4, weight: 600 };
+
+pub const BODY_MD: TypeToken = TypeToken { size_px: 16.0, line_height: 1.5, weight: 400 };
+
+pub const CAPTION: TypeToken = TypeToken { size_px: 13.0, line_height: 1.4, weight: 400 };