all: remove control center in its entirety
This commit is contained in:
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97 changed files with 59 additions and 10580 deletions
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@ -10,7 +10,6 @@
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- [Installation](installation.md)
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- [Running Jay](running.md)
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- [Control Center](control-center.md)
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# Configuration
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@ -674,14 +674,6 @@ Show color management status:
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## Other Commands
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### `jay control-center`
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Open the [Control Center](control-center.md) GUI:
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```shell
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~$ jay control-center
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```
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### `jay portal`
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Run the Jay desktop portal (provides screen sharing and other XDG desktop
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@ -134,7 +134,6 @@ alt-shift-r = "reload-config-toml"
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- `disable-pointer-constraint` -- release a pointer lock/confinement
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- `focus-parent` -- move focus to the parent container
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- `toggle-bar`, `show-bar`, `hide-bar` -- control the status bar
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- `open-control-center` -- open the Jay control center GUI
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- `warp-mouse-to-focus` -- warp the cursor to the center of the focused window
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- `kill-client` -- forcefully disconnect a client (in a window rule, kills the
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window's client; in a client rule, kills the matched client; has no effect
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@ -1,608 +0,0 @@
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# Control Center
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The control center is Jay's built-in graphical interface for inspecting and
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modifying compositor settings. It provides a convenient alternative to editing
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configuration files or running CLI commands -- most settings that can be changed
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in `config.toml` or via the CLI can also be changed here.
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> [!NOTE]
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> Changes made in the control center are not persisted across compositor
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> restarts. To make settings permanent, add them to your `config.toml`.
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> [!TIP]
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> The control center consumes GPU and CPU resources while open. Close it when
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> not in use to avoid reducing compositor performance.
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## Opening the Control Center
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- Press `alt-c` (the default shortcut for the `open-control-center` action).
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- Run the CLI command:
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```shell
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~$ jay control-center
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```
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## Interface Overview
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The control center window has a sidebar on the left listing all available panes
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and a central panel area on the right.
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- **Click** a pane name in the sidebar to open it.
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- **Multiple panes** can be open at the same time -- they appear as tabs in the
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panel area.
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- **Drag** pane tabs to rearrange them or to split the panel area into
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side-by-side or stacked layouts.
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- **Close** a pane by clicking its X button or middle-clicking its tab.
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## Panes
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### Compositor
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General information and top-level controls for the running compositor.
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Repository
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: Link to the Jay GitHub repository
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Version
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: The running Jay version
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PID
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: The compositor process ID
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WAYLAND_DISPLAY
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: The Wayland socket name (shown when available)
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Config DIR
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: Path to the active configuration directory (shown when available)
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Libei Socket
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: Toggle the libei input emulation socket
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LIBEI_SOCKET
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: The socket name (shown when the Libei Socket toggle is enabled)
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Workspace Display Order
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: Dropdown to select how workspaces are ordered in the bar
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Log Level
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: Dropdown to change the active log level at runtime (shown when the logger is available)
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Log File
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: Click to copy the log file path to the clipboard (shown when the logger is available)
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Buttons at the bottom:
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- **Quit** -- stop the compositor.
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- **Reload Config** -- reload the configuration file.
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- **Switch to VT** -- switch to another virtual terminal (with a numeric input
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to select which one).
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### Outputs
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The Outputs pane is the largest and most interactive pane. It has two sub-views:
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a visual **arrangement editor** and per-connector **settings**.
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#### Arrangement editor
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A 2D preview of your monitor layout. Monitors are drawn as labeled rectangles
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at their configured positions and sizes.
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- **Click** a monitor to select it (highlighted with a shadow).
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- **Drag** a selected monitor to reposition it.
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- **Scroll** to zoom in and out.
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- **Middle-click drag** or **right-click drag** to pan the viewport.
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- **Arrow keys** nudge the selected monitor by 1 pixel.
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- **Snap to neighbor** -- when enabled, dragged monitors snap to the edges of
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neighboring monitors within a 10-pixel threshold. Hold **Shift** to
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temporarily invert the snapping behavior.
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- **Guide lines** -- optional horizontal and vertical lines at the edges of all
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monitors, helping you align them precisely.
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A **Zoom To Fit** checkbox in the top bar auto-scales the view to fit all
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monitors. It is disabled when you manually pan or zoom.
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Arrangement settings (accessible via the Settings button):
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Show guide lines
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: Draw alignment guide lines
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Snap to neighbor
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: Snap edges when dragging (hold Shift to invert)
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Show arrangement area
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: Toggle the visual arrangement sub-pane
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Layout
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: How the arrangement and settings are split: Auto, Vertical, or Horizontal
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Show disconnected heads
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: Include outputs that are no longer connected
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Show disabled heads
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: Include outputs that are disabled
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#### Staged changes
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Changes made in the Outputs pane are **staged** -- they are not applied
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immediately. Three buttons in the top bar control the workflow:
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- **Test** -- validates the staged changes against the display backend without
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applying them. Errors are shown in the pane.
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- **Commit** -- applies all staged changes. The pane title shows `Outputs (*)`
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when there are uncommitted changes.
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- **Reset** -- discards all staged changes and reverts to the live state.
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This is displayed as a checkbox; checking it resets the staged changes.
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When a staged value differs from the live value, the current (live) value is
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shown alongside with a `^ current` annotation.
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#### Per-connector settings
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Each connected display appears as a collapsible section with the connector name,
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manufacturer, and model. Inside:
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Serial Number
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: Read-only identifier
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Enabled
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: Toggle the connector on or off
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Position
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: X and Y coordinates in compositor space
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Scale
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: Fractional scaling factor, with +/- buttons for fine adjustment
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Mode
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: Resolution and refresh rate (dropdown when multiple modes are available)
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Physical Size (mm)
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: Read-only physical dimensions in millimeters
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Size
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: Read-only computed pixel dimensions of the output
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Transform
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: Rotation and mirroring (none, rotate-90, rotate-180, rotate-270, flip, and flipped rotations)
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Custom Brightness
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: Toggle whether to use a custom SDR content brightness
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Brightness
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: Brightness value in cd/m^2 (shown when Custom Brightness is enabled)
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Colorimetry
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: Color space (depends on monitor capabilities)
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EOTF
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: Transfer function (depends on monitor capabilities)
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Format
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: Framebuffer pixel format
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Tearing
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: Tearing mode. When set to a "Fullscreen" mode, a **Limit Windows** checkbox appears; inside that, a **Requests Tearing** checkbox filters by whether the window has requested tearing.
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VRR Active
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: Read-only indicator of whether VRR is currently active (only shown when the monitor supports VRR)
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VRR
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: Variable refresh rate mode (only shown when the monitor supports VRR). When set to a "Fullscreen" mode, a **Limit Windows** checkbox appears; inside that, a **Limit Content Types** checkbox enables filtering by content type (**Photos**, **Videos**, **Games** checkboxes).
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Non-desktop
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: Read-only indicator (Yes/No) of whether the connector is inherently non-desktop
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Override
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: Force the connector to be treated as desktop or non-desktop
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Blend Space
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: How colors are blended during compositing (sRGB or linear)
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Use Native Gamut
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: Use the display's advertised color primaries instead of assuming sRGB
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Native Gamut
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: Read-only CIE xy primaries for red, green, blue, and white point
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Limit Cursor HZ
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: Toggle to limit cursor-triggered refresh rate when VRR is active
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Cursor HZ
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: Cursor refresh rate value (shown when Limit Cursor HZ is enabled)
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Flip Margin (ms)
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: Read-only page-flip margin for this connector
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### Virtual Outputs
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Manage headless virtual outputs. These are useful for screen sharing, testing,
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or running applications on a display without a physical monitor.
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- View the list of existing virtual outputs.
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- **Add** a new virtual output by entering a name and clicking Add.
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- **Remove** an existing virtual output by clicking its X button.
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### GPUs
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Inspect and configure graphics cards (DRM devices). Each GPU appears as a
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collapsible section showing its device path and model name.
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Vendor
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: Read-only GPU vendor name
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Model
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: Read-only GPU model name
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Devnode
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: Read-only device path
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Syspath
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: Read-only sysfs path
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PCI ID
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: Read-only vendor:model in hex
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Dev
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: Read-only major:minor device numbers
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API
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: Dropdown to select the graphics API -- Vulkan (recommended) or the legacy OpenGL renderer
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Primary Device
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: Checkbox to make this GPU the render device
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Direct Scanout
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: Toggle direct scanout (bypasses composition for lower latency)
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Flip Margin
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: Adjust the page-flip margin in milliseconds, with +/- buttons for 0.1 ms steps
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Connectors
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: List of display connectors attached to this GPU
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### Input
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The Input pane is divided into per-seat and per-device sections.
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#### Per-seat settings
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Each seat (typically just `default`) appears as a collapsible section:
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Repeat Rate
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: Key repeat speed, with +/- 20 buttons
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Repeat Delay
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: Initial delay before key repeat begins, with +/- 20 buttons
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Cursor Size
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: Size of the seat cursor in pixels
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Simple IM
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: Toggle the built-in XCompose-based input method
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Hardware Cursor
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: Toggle hardware cursor rendering
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Pointer Revert Key
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: Text field for the keysym name of the cancel key
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Focus Follows Mouse
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: Toggle whether moving the pointer over a window gives it focus
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Fallback Output Mode
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: Dropdown to choose between cursor-based and focus-based output selection
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Below the settings grid:
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- **Focus History** -- checkboxes for "Only Visible" and "Same Workspace".
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- **Reload Simple IM** -- button to reload XCompose files without restarting.
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##### Keymap management
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Each seat has a full keymap management section:
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- **Copy Keymap** -- copies the current keymap text to the clipboard.
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- **Load Default Keymap** -- restores the compositor's default keymap.
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- **Backup / Restore Keymap** -- save and restore a keymap backup.
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- **Load Keymap from Clipboard** -- paste a keymap from the clipboard.
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- **Create Keymap from Names** -- build a keymap from RMLVO (Rules, Model,
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Layout, Variant, Options) fields. Rules and Model have a text input and a
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"Default" checkbox; Layouts, Variants, and Options have text inputs only.
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Click **Load** to apply.
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#### Per-device settings
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Each input device appears as a collapsible section. The available settings
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depend on the device's capabilities:
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Seat
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: Dropdown to assign the device to a seat, with a Detach button. Shown for all devices.
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Syspath / Devnode
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: Read-only device paths. Shown for all devices.
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Capabilities
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: Read-only list (e.g. Keyboard, Pointer, Touch). Shown for all devices.
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Natural Scrolling
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: Toggle scroll direction. Shown for devices that support it.
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Scroll Distance (px)
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: Pixels per legacy scroll event. Shown for pointer devices.
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Accel Profile
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: Dropdown: Flat or Adaptive. Shown for devices with acceleration.
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Accel Speed
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: Numeric input (-1.0 to 1.0). Shown for devices with acceleration.
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Click Method
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: Dropdown: none, button-areas, clickfinger. Shown for devices that support it.
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Tap Enabled
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: Toggle tap-to-click. Shown for touchpads.
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Tap Drag Enabled
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: Toggle tap-and-drag. Shown for touchpads.
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Tap Drag Lock Enabled
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: Toggle tap-drag lock. Shown for touchpads.
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Left Handed
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: Swap primary and secondary buttons. Shown for devices that support it.
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Middle Button Emulation
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: Simultaneous left+right produces middle click. Shown for devices that support it.
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Output
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: Dropdown to map the device to a specific output (only has effect for touch and tablet devices), with a Detach button. Shown for all devices.
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Transform Matrix
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: 2x2 matrix applied to relative motion. Shown for pointer devices.
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Calibration Matrix
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: 2x3 matrix for absolute input calibration. Shown for devices that support it.
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Device Keymap
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: Override the seat keymap for this device, with full keymap management UI and a "Use Seat Keymap" button to revert. Shown for keyboards.
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### Idle
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Configure the screensaver and idle behavior:
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Interval
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: Minutes and seconds of inactivity before the on-idle action fires
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Grace period
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: Minutes and seconds of the warning phase (screen goes black but is not yet locked)
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Inhibitors
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: Collapsible list showing which applications are currently preventing idle (e.g. video players), with a count in the header
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### Look and Feel
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Visual customization with live preview. Changes take effect immediately.
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Show Bar
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: Toggle the status bar
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Bar Position
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: Dropdown to select the bar position
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Show Titles
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: Toggle window title bars
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Primary Selection
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: Toggle middle-click paste (requires application restart to take effect)
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UI Drag
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: Toggle whether workspaces and tiles can be dragged
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UI Drag Threshold (px)
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: Minimum distance in pixels before a drag begins
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Float Pin Icon
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: Show the pin icon on floating windows even when not pinned
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Float Above Fullscreen
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: Show floating windows above fullscreen windows
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Font
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: Text field for the main compositor font family
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Title Font
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: Override font for window title bars (empty = use main font)
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Bar Font
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: Override font for the status bar (empty = use main font)
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Three reset buttons at the bottom: **Reset Sizes**, **Reset Colors**, and
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**Reset Fonts**.
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#### Sizes
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A collapsible section with numeric inputs for every theme size: border widths,
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title heights, bar height, gaps, and other spacing values.
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#### Colors
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A collapsible section with **color pickers** for every theme color. Click a
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color swatch to open a full RGBA color picker with sliders and hex input.
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This includes colors for backgrounds, borders, text, the status bar, focused
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and unfocused windows, attention indicators, and more.
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### Clients
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Inspect and manage connected Wayland clients.
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A **Filter** toggle at the top enables the composable filter builder (see
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[Filtering](#filtering) below). When filtering is off, all clients are shown.
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Each client appears as a collapsible section showing its ID and process name.
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Expand it to see:
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||||
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||||
ID
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: Client identifier
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||||
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||||
PID
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: Process ID
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||||
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||||
UID
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: User ID
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||||
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||||
comm
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: Process name
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||||
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||||
exe
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: Executable path
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Sandboxed
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: Whether the client is sandboxed (only shown for sandboxed clients)
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Secure
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: Whether the client uses the privileged socket (only shown for secure clients)
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Xwayland
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: Shown only for X11 clients
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Sandbox Engine
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: Sandbox engine name (shown when sandboxed)
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App ID
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: Sandbox application ID (shown when sandboxed)
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Instance ID
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: Sandbox instance ID (shown when sandboxed)
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Tag
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: The connection tag, if any
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Kill
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: Button to forcefully disconnect the client
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Capabilities
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: Collapsible list of effective Wayland capabilities
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Windows
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: Collapsible list of all windows owned by this client
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||||
Click the **open in new pane** icon on any client to open a dedicated pane for
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that client, allowing you to keep it visible while browsing other panes.
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### Window Search
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||||
Search and filter windows across the compositor using the composable filter
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builder (see [Filtering](#filtering) below).
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||||
Each matching window appears as a collapsible section showing its title. Expand
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it to see:
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||||
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||||
ID
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: Window identifier
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||||
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||||
Title
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||||
: Window title
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||||
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||||
Workspace
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||||
: Which workspace the window is on
|
||||
|
||||
Type
|
||||
: Container, xdg_toplevel, X Window, or Placeholder
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||||
|
||||
Tag
|
||||
: Toplevel tag (set via window rules); only shown for xdg_toplevel windows
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||||
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||||
X11 properties
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||||
: Class, Instance, and Role (only shown for Xwayland windows)
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||||
|
||||
App ID
|
||||
: Application identifier
|
||||
|
||||
Floating
|
||||
: Whether the window is floating
|
||||
|
||||
Visible
|
||||
: Whether the window is visible
|
||||
|
||||
Urgent
|
||||
: Whether the window has the urgency flag
|
||||
|
||||
Fullscreen
|
||||
: Whether the window is fullscreen
|
||||
|
||||
Content Type
|
||||
: The content type hint (photo, video, game), if set
|
||||
|
||||
Client
|
||||
: Full client details (same as the Clients pane)
|
||||
|
||||
Click the **open in new pane** icon on any window to open a dedicated pane for
|
||||
that window.
|
||||
|
||||
### Xwayland
|
||||
|
||||
Manage the Xwayland compatibility layer for running X11 applications:
|
||||
|
||||
Enabled
|
||||
: Toggle Xwayland on or off
|
||||
|
||||
Scaling Mode
|
||||
: Dropdown: `default` or `downscaled` (renders at highest integer scale then downscales for sharper text on HiDPI)
|
||||
|
||||
DISPLAY
|
||||
: Read-only X11 display number (only shown when Xwayland is running)
|
||||
|
||||
Running
|
||||
: Whether Xwayland is currently running
|
||||
|
||||
PID
|
||||
: Xwayland process ID (only shown when Xwayland is running)
|
||||
|
||||
Kill
|
||||
: Button to forcefully terminate Xwayland (only shown when Xwayland is running)
|
||||
|
||||
Client
|
||||
: Collapsible section with full client details for the Xwayland process (only shown when Xwayland is running)
|
||||
|
||||
### Color Management
|
||||
|
||||
Configure the Wayland color management protocol:
|
||||
|
||||
Enabled
|
||||
: Toggle the color management protocol for clients
|
||||
|
||||
Available
|
||||
: Read-only indicator of whether color management is available with the current renderer and hardware
|
||||
|
||||
## Filtering
|
||||
|
||||
The **Clients** and **Window Search** panes share a composable filter system
|
||||
for narrowing down results. The filter builder works as follows:
|
||||
|
||||
At the top level, select a combinator or a leaf criterion from the dropdown:
|
||||
|
||||
- **Not** -- inverts a single child criterion.
|
||||
- **All** -- all child criteria must match (AND).
|
||||
- **Any** -- at least one child criterion must match (OR).
|
||||
- **Exactly(n)** -- exactly *n* child criteria must match (with a numeric input
|
||||
for *n*).
|
||||
|
||||
Compound criteria contain a list of children. Click **Add** to append a new
|
||||
criterion; click the X button on any child to remove it. Criteria can be nested
|
||||
to arbitrary depth.
|
||||
|
||||
Leaf criteria vary by context:
|
||||
|
||||
**Client criteria:** Comm, Exe, Tag, Sandbox Engine, Sandbox App ID, Sandbox
|
||||
Instance ID (all regex-matched text fields with a "Regex" checkbox), Sandboxed,
|
||||
Is Xwayland (boolean), UID, PID (numeric inputs).
|
||||
|
||||
**Window criteria:** Title, App ID, Tag, Workspace, X Class, X Instance, X Role
|
||||
(all regex-matched text fields), Floating, Visible, Urgent, Fullscreen
|
||||
(boolean), Content Types (checkboxes for Photo, Video, Game), and **Client**
|
||||
(a nested client criterion builder for filtering by the owning client's
|
||||
properties).
|
||||
|
||||
Text-matching criteria have a **Regex** checkbox. When unchecked, the input is
|
||||
matched as a literal string. When checked, it is treated as a regular
|
||||
expression. Invalid regex patterns show an error message.
|
||||
|
|
@ -71,7 +71,6 @@ Commands:
|
|||
color-management Inspect/modify the color-management settings
|
||||
clients Inspect/manipulate the connected clients
|
||||
tree Inspect the surface tree
|
||||
control-center Opens the control center
|
||||
version Prints the Jay version and exits
|
||||
pid Prints the Jay PID and exits
|
||||
help Print this message or the help of the given subcommand(s)
|
||||
|
|
@ -85,12 +84,6 @@ Options:
|
|||
|
||||
See the full [Command-Line Interface](cli.md) reference for details.
|
||||
|
||||
## Control Center
|
||||
|
||||
Jay includes a built-in GUI control center (opened with `alt-c`) for managing
|
||||
outputs, input devices, GPUs, idle settings, color management, and more --
|
||||
without editing the config file. See [Control Center](control-center.md).
|
||||
|
||||
## Multi-Monitor Support
|
||||
|
||||
Jay can be used with multiple monitors with hot-plug and hot-unplug support.
|
||||
|
|
@ -133,7 +126,7 @@ automatically by the default configuration.
|
|||
## Fractional Scaling
|
||||
|
||||
Jay supports per-monitor fractional scaling. Scale factors can be set per
|
||||
output in the config file or at runtime via the control center and CLI.
|
||||
output in the config file or at runtime via the CLI.
|
||||
|
||||
See [Outputs (Monitors)](configuration/outputs.md) for details.
|
||||
|
||||
|
|
|
|||
|
|
@ -26,12 +26,8 @@ variable refresh rate (VRR), tearing presentation, HDR, and screen sharing via
|
|||
xdg-desktop-portal. X11 applications are supported through Xwayland.
|
||||
|
||||
Jay is configured through a declarative TOML file, with an optional advanced
|
||||
mode that uses a shared library for programmatic control. A built-in
|
||||
[control center](control-center.md) (opened with `alt-c`) provides a full GUI
|
||||
for inspecting and changing compositor settings at runtime -- including output
|
||||
arrangement, input devices, color management, GPU selection, and more. A
|
||||
comprehensive command-line interface makes scripting and automation
|
||||
straightforward.
|
||||
mode that uses a shared library for programmatic control. A comprehensive
|
||||
command-line interface makes scripting and automation straightforward.
|
||||
|
||||
See the [Features](features.md) chapter for a comprehensive overview of what
|
||||
Jay can do, or jump straight to [Installation](installation.md) to get started.
|
||||
|
|
|
|||
|
|
@ -44,24 +44,6 @@ Then log out and select **Jay** from the session list.
|
|||
> ~$ sudo ln -s ~/.cargo/bin/jay /usr/local/bin/jay
|
||||
> ```
|
||||
|
||||
## The Control Center
|
||||
|
||||
Once Jay is running, press `alt-c` to open the
|
||||
[control center](control-center.md) -- a built-in GUI that lets you inspect and
|
||||
modify most compositor settings without editing config files or running CLI
|
||||
commands. From the control center you can:
|
||||
|
||||
- Rearrange monitors with a visual drag-and-drop editor.
|
||||
- Configure input devices -- acceleration, tap behavior, keymaps, and more.
|
||||
- Switch GPUs and graphics APIs.
|
||||
- Adjust theme colors, fonts, borders, and gaps with live color pickers.
|
||||
- Manage idle timeouts and screen locking.
|
||||
- Search and filter windows and clients.
|
||||
- Toggle Xwayland and color management.
|
||||
|
||||
You can also open it from the command line with `jay control-center`. See the
|
||||
[Control Center](control-center.md) chapter for a full tour of every pane.
|
||||
|
||||
## Default Keybindings
|
||||
|
||||
Jay ships with a built-in default configuration. The most important default
|
||||
|
|
@ -99,9 +81,6 @@ keybindings are listed below.
|
|||
`alt-shift-f`
|
||||
: Toggle floating
|
||||
|
||||
`alt-c`
|
||||
: Open the control center
|
||||
|
||||
`alt-shift-c`
|
||||
: Close focused window
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue