Cargo.toml

[package]
name = "rust_cat"
version = "2.4.2"
edition = "2021"
description = "An animated tray cat (or parrot) whose animation speed tracks real-time CPU usage"
license = "Apache-2.0"
authors = ["Bearice Ren"]
repository = "https://github.com/bearice/RustCat"
homepage = "https://github.com/bearice/RustCat"
keywords = ["tray", "cpu", "monitor", "cat", "kde"]
categories = ["system-monitoring", "gui"]

# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

[dependencies]
trayicon = "0.5"
flate2 = "1.1"

# Use the bearice/trayicon-rs fork, which adds `MenuItem::Radio` / `MenuBuilder::radio`
# for mutually-exclusive icon/theme selection and fixes the KDE `LayoutUpdated`
# revision-0 bug that caused the icon menu to behave like a multi-select.
# A git rev is used (not a local path) so the Nix/flake (crane) build, which only
# copies this crate's tree, can fetch the fork reproducibly. For local hacking
# swap in: trayicon = { path = "../trayicon-rs" }
[patch.crates-io]
trayicon = { git = "https://github.com/bearice/trayicon-rs", rev = "e0baa0618f3a4b6babf7d8c9637e00bfbe4af15a" }


[target.'cfg(windows)'.dependencies]
winreg = "0.56.0"

[target.'cfg(target_os = "linux")'.dependencies]
dirs = "6.0"

[target.'cfg(target_os = "macos")'.dependencies]
objc2 = "0.6"
objc2-app-kit = { version = "0.3" }
objc2-foundation = { version = "0.3" }
dirs = "6.0"
dispatch = "0.2.0"

[target.'cfg(windows)'.dependencies.windows]
version = "0.62"
features = [
    "Win32_Foundation",
    "Win32_UI_WindowsAndMessaging",
    "Win32_UI_Shell",
    "Win32_System_Threading",
    "Win32_System_SystemInformation"
]

[profile.release]
opt-level = "z"        # Optimize for size
strip = true           # Strip debug symbols
lto = true             # Enable Link Time Optimization
codegen-units = 1      # Reduce code generation units
panic = "abort"        # Reduce panic code size

[build-dependencies]
flate2 = "1.1"

[target.'cfg(windows)'.build-dependencies]
winres = "0.1"

[package.metadata.winres]
OriginalFilename = "rust_cat.exe"
FileDescription = "💻 => 🐈😺😸😹😻😼😽🐈‍⬛"
LegalCopyright = "Copyright © 2021 Bearice Ren <https://github.com/bearice/RustCat>"

# --- Debian package metadata (cargo-deb) ---
# Build with: cargo deb
[package.metadata.deb]
name = "rustcat"
maintainer = "Bearice Ren <https://github.com/bearice/RustCat>"
copyright = "2021-2026, Bearice Ren <https://github.com/bearice/RustCat>"
section = "utils"
priority = "optional"
extended-description = """\
RustCat is a lightweight tray application that displays an animated cat or \
parrot icon whose animation speed reflects real-time CPU usage. On Linux it \
integrates with KDE Plasma's system tray via the freedesktop \
StatusNotifierItem (SNI) protocol over D-Bus."""
# The binary only needs the standard C runtime; the helper tools are
# recommended (the app degrades gracefully if they are absent).
depends = "$auto"
recommends = "kdialog, plasma-systemmonitor | ksysguard | gnome-system-monitor"
assets = [
    ["target/release/rust_cat", "usr/bin/", "755"],
    ["assets/rustcat.desktop", "usr/share/applications/", "644"],
    # Install the 256x256 PNG into the hicolor icon theme so KDE/GNOME
    # launchers can resolve Icon=rustcat. .ico is not a supported format
    # for the freedesktop icon-name lookup and shows a generic icon.
    ["assets/rustcat.png", "usr/share/icons/hicolor/256x256/apps/rustcat.png", "644"],
    ["README.md", "usr/share/doc/rustcat/README", "644"],
    ["LICENSE", "usr/share/doc/rustcat/LICENSE", "644"],
]

# --- RPM package metadata (cargo-generate-rpm) ---
# Build with: cargo generate-rpm
[package.metadata.generate-rpm]
name = "rustcat"
license = "Apache-2.0"
summary = "Animated tray cat whose speed tracks CPU usage"
description = "RustCat displays an animated cat or parrot tray icon whose animation speed reflects real-time CPU usage. Integrates with KDE Plasma via the StatusNotifierItem D-Bus protocol."
assets = [
    { source = "target/release/rust_cat", dest = "/usr/bin/rust_cat", mode = "755" },
    { source = "assets/rustcat.desktop", dest = "/usr/share/applications/rustcat.desktop", mode = "644" },
    # hicolor PNG so launchers resolve Icon=rustcat (.ico is unsupported).
    { source = "assets/rustcat.png", dest = "/usr/share/icons/hicolor/256x256/apps/rustcat.png", mode = "644" },
]

# Dependency fields in cargo-generate-rpm use a table section (not inline
# arrays), per the 0.21 docs. Each key is a package, each value a version
# constraint ("*" = any). These are soft runtime hints.
[package.metadata.generate-rpm.recommends]
kdialog = "*"
plasma-systemmonitor = "*"