Add icons crate (#27447)

This PR adds a new `icons` crate and moves the `IconName` into it.

We have a number of crates that are taking a dependency on `ui` just so
they can talk about icons, which is not ideal.

Release Notes:

- N/A

crates/icons/Cargo.toml

@@ -0,0 +1,16 @@
+[package]
+name = "icons"
+version = "0.1.0"
+edition.workspace = true
+publish.workspace = true
+license = "GPL-3.0-or-later"
+
+[lints]
+workspace = true
+
+[lib]
+path = "src/icons.rs"
+
+[dependencies]
+serde.workspace = true
+strum.workspace = true

crates/icons/LICENSE-GPL

@@ -0,0 +1 @@
+../../LICENSE-GPL

crates/icons/src/icons.rs

@@ -0,0 +1,248 @@
+use std::sync::Arc;
+
+use serde::{Deserialize, Serialize};
+use strum::{EnumIter, EnumString, IntoStaticStr};
+
+#[derive(
+    Debug, PartialEq, Eq, Copy, Clone, EnumIter, EnumString, IntoStaticStr, Serialize, Deserialize,
+)]
+#[strum(serialize_all = "snake_case")]
+pub enum IconName {
+    Ai,
+    AiAnthropic,
+    AiBedrock,
+    AiAnthropicHosted,
+    AiDeepSeek,
+    AiEdit,
+    AiGoogle,
+    AiLmStudio,
+    AiMistral,
+    AiOllama,
+    AiOpenAi,
+    AiZed,
+    ArrowCircle,
+    ArrowDown,
+    ArrowDownFromLine,
+    ArrowLeft,
+    ArrowRight,
+    ArrowRightLeft,
+    ArrowUp,
+    ArrowUpFromLine,
+    ArrowUpRight,
+    ArrowUpRightAlt,
+    AtSign,
+    AudioOff,
+    AudioOn,
+    Backspace,
+    Bell,
+    BellDot,
+    BellOff,
+    BellRing,
+    Blocks,
+    Bolt,
+    Book,
+    BookCopy,
+    BookPlus,
+    Brain,
+    CaseSensitive,
+    Check,
+    ChevronDown,
+    /// This chevron indicates a popover menu.
+    ChevronDownSmall,
+    ChevronLeft,
+    ChevronRight,
+    ChevronUp,
+    ChevronUpDown,
+    Circle,
+    Clipboard,
+    Close,
+    Code,
+    Cog,
+    Command,
+    Context,
+    Control,
+    Copilot,
+    CopilotDisabled,
+    CopilotError,
+    CopilotInit,
+    Copy,
+    CountdownTimer,
+    CursorIBeam,
+    Dash,
+    DebugBreakpoint,
+    DebugIgnoreBreakpoints,
+    DebugPause,
+    DebugContinue,
+    DebugStepOver,
+    DebugStepInto,
+    DebugStepOut,
+    DebugStepBack,
+    DebugRestart,
+    Debug,
+    DebugStop,
+    DebugDisconnect,
+    DebugLogBreakpoint,
+    DatabaseZap,
+    Delete,
+    Diff,
+    Disconnected,
+    Download,
+    Ellipsis,
+    EllipsisVertical,
+    Envelope,
+    Eraser,
+    Escape,
+    ExpandVertical,
+    Exit,
+    ExternalLink,
+    ExpandUp,
+    ExpandDown,
+    Eye,
+    File,
+    FileCode,
+    FileDoc,
+    FileDiff,
+    FileGeneric,
+    FileGit,
+    FileLock,
+    FileRust,
+    FileSearch,
+    FileText,
+    FileToml,
+    FileTree,
+    Filter,
+    Folder,
+    FolderOpen,
+    FolderX,
+    Font,
+    FontSize,
+    FontWeight,
+    GenericClose,
+    GenericMaximize,
+    GenericMinimize,
+    GenericRestore,
+    Github,
+    Globe,
+    GitBranch,
+    GitBranchSmall,
+    Hash,
+    HistoryRerun,
+    Indicator,
+    Info,
+    InlayHint,
+    Keyboard,
+    Library,
+    LineHeight,
+    Link,
+    ListTree,
+    ListX,
+    LockOutlined,
+    MagnifyingGlass,
+    MailOpen,
+    Maximize,
+    Menu,
+    MessageBubbles,
+    MessageCircle,
+    Cloud,
+    Mic,
+    MicMute,
+    Microscope,
+    Minimize,
+    Option,
+    PageDown,
+    PageUp,
+    PanelLeft,
+    PanelRight,
+    Pencil,
+    Person,
+    PersonCircle,
+    PhoneIncoming,
+    Pin,
+    Play,
+    Plus,
+    PocketKnife,
+    Public,
+    PullRequest,
+    Quote,
+    RefreshTitle,
+    Regex,
+    ReplNeutral,
+    Replace,
+    ReplaceAll,
+    ReplaceNext,
+    ReplyArrowRight,
+    Rerun,
+    Return,
+    Reveal,
+    RotateCcw,
+    RotateCw,
+    Route,
+    Save,
+    Screen,
+    SearchCode,
+    SearchSelection,
+    SelectAll,
+    Server,
+    Settings,
+    SettingsAlt,
+    Shift,
+    Slash,
+    SlashSquare,
+    Sliders,
+    SlidersVertical,
+    Snip,
+    Space,
+    Sparkle,
+    SparkleAlt,
+    SparkleFilled,
+    Spinner,
+    Split,
+    SquareDot,
+    SquareMinus,
+    SquarePlus,
+    Star,
+    StarFilled,
+    Stop,
+    Strikethrough,
+    Supermaven,
+    SupermavenDisabled,
+    SupermavenError,
+    SupermavenInit,
+    SwatchBook,
+    Tab,
+    Terminal,
+    TextSnippet,
+    ThumbsUp,
+    ThumbsDown,
+    Trash,
+    TrashAlt,
+    Triangle,
+    TriangleRight,
+    Undo,
+    Unpin,
+    Update,
+    UserGroup,
+    Visible,
+    Wand,
+    Warning,
+    WholeWord,
+    X,
+    XCircle,
+    ZedAssistant,
+    ZedAssistant2,
+    ZedAssistantFilled,
+    ZedPredict,
+    ZedPredictUp,
+    ZedPredictDown,
+    ZedPredictDisabled,
+    ZedPredictError,
+    ZedXCopilot,
+}
+
+impl IconName {
+    /// Returns the path to this icon.
+    pub fn path(&self) -> Arc<str> {
+        let file_stem: &'static str = self.into();
+        format!("icons/{file_stem}.svg").into()
+    }
+}