hecate cantus
1a39b7f66c
* feat: parallax-scroll wallpaper Add a `Scrolling` wallpaper fill mode that translates the wallpaper crop with the active workspace — like Android home-screen parallax, but along niri's vertical workspace axis. The image is scaled to cover the screen on its non-scroll axis, and the active workspace index drives a fractional offset into the cropped overflow along the scroll axis. Scroll position is spring-animated CPU-side and handed to a minimal single-texture shader as a UV offset. Per-monitor scroll position is published into SessionData so the lock screen renders the same crop as the active workspace, keeping visual continuity across lock/unlock. Two implementation details worth calling out for review: - QSG_USE_SIMPLE_ANIMATION_DRIVER=1 is exported to the spawned quickshell process. The default animation driver advances in fixed ~16ms steps, capping the scroll at 60Hz and desyncing it from compositor motion on high-refresh displays; the simple driver advances by real elapsed time, restoring native-refresh pacing. Removing it visibly regresses to 60Hz. - The wallpaper survives wl_output rebind cycles (e.g. OLED image-cleaning on DPMS soft-off), which otherwise leave a stuck or void background. Recovery re-anchors the scroll target on output-lifecycle signals, rebuilds the ShaderEffect against the current render context, and re-attaches the wallpaper-layer surface on unlock for parallax-active monitors — guarded against lock state so the shader gets reliable frame hints. * simplify bindings and gate lock screen shader in a loader --------- Co-authored-by: bbedward <bbedward@gmail.com>
DankMaterialShell
)
DankMaterialShell is a complete desktop shell for niri, Hyprland, MangoWC, Sway, labwc, Scroll, Miracle WM, and other Wayland compositors. It replaces waybar, swaylock, swayidle, mako, fuzzel, polkit, and everything else you'd normally stitch together to make a desktop.
Repository Structure
This is a monorepo containing both the shell interface and the core backend services:
DankMaterialShell/
├── quickshell/ # QML-based shell interface
│ ├── Modules/ # UI components (panels, widgets, overlays)
│ ├── Services/ # System integration (audio, network, bluetooth)
│ ├── Widgets/ # Reusable UI controls
│ └── Common/ # Shared resources and themes
├── core/ # Go backend and CLI
│ ├── cmd/ # dms CLI and dankinstall binaries
│ ├── internal/ # System integration, IPC, distro support
│ └── pkg/ # Shared packages
├── distro/ # Distribution packaging
│ ├── fedora/ # Fedora RPM specs
│ ├── debian/ # Debian packaging
│ └── nix/ # NixOS/home-manager modules
└── flake.nix # Nix flake for declarative installation
See it in Action
More Screenshots
Installation
curl -fsSL https://install.danklinux.com | sh
One command installs DMS and all dependencies on Arch, Fedora, Debian, Ubuntu, openSUSE, or Gentoo.
Features
Dynamic Theming Wallpaper-based color schemes that automatically theme GTK, Qt, terminals, editors (vscode, vscodium), and more using matugen and dank16.
System Monitoring Real-time CPU, RAM, GPU metrics and temperatures with dgop. Process list with search and management.
Powerful Launcher Spotlight-style search for applications, files (dsearch), emojis, running windows, calculator, and commands. Extensible with plugins.
Control Center Unified interface for network, Bluetooth, audio devices, display settings, and night mode.
Smart Notifications Notification center with grouping, rich text support, and keyboard navigation.
Media Integration MPRIS player controls, calendar sync, weather widgets, and clipboard history with image previews.
Session Management Lock screen, idle detection, auto-lock/suspend with separate AC/battery settings, and greeter support.
Plugin System Extend functionality with the plugin registry.
Supported Compositors
Works best with niri, Hyprland, Sway, MangoWC, labwc, Scroll, and Miracle WM with full workspace switching, overview integration, and monitor management. Other Wayland compositors work with reduced features.
Compositor configuration guide
Command Line Interface
Control the shell from the command line or keybinds:
dms run # Start the shell
dms ipc call spotlight toggle
dms ipc call audio setvolume 50
dms ipc call wallpaper set /path/to/image.jpg
dms brightness list # List available displays
dms plugins search # Browse plugin registry
Full CLI and IPC documentation
Documentation
- Website: danklinux.com
- Docs: danklinux.com/docs
- Theming: Application themes | Custom themes
- Plugins: Development guide
- Support: Ko-fi
Development
See component-specific documentation:
- quickshell/ - QML shell development, widgets, and modules
- core/ - Go backend, CLI tools, and system integration
- distro/ - Distribution packaging (Fedora, Debian, NixOS)
Building from Source
Core + Dankinstall:
cd core
make # Build dms CLI
make dankinstall # Build installer
Shell:
quickshell -p quickshell/
NixOS:
{
inputs.dms.url = "github:AvengeMedia/DankMaterialShell";
# Use in home-manager or NixOS configuration
imports = [ inputs.dms.homeModules.dank-material-shell ];
}
Contributing
Contributions welcome. Bug fixes, widgets, features, documentation, and plugins all help.
- Fork the repository
- Make your changes
- Test thoroughly
- Open a pull request
For documentation contributions, see DankLinux-Docs.
Credits
- quickshell - Shell framework
- niri - Scrolling window manager
- Ly-sec - Wallpaper effects from Noctalia
- soramanew - Caelestia inspiration
- end-4 - dots-hyprland inspiration
Star History
License
MIT License - See LICENSE for details.