hypr/hyprland.lua

-- Learn how to configure Hyprland: https://wiki.hypr.land/Configuring/Start/

-- Omarchy's bootstrap keeps path setup out of this user config.
dofile((os.getenv("OMARCHY_PATH") or "/usr/share/omarchy") .. "/default/hypr/bootstrap.lua")

-- Disable all Omarchy default bindings. Add your own in hypr/bindings.lua.
-- omarchy_default_bindings = false
--
-- Or disable only bindings for Omarchy's preinstalled apps/web apps while
-- keeping core window-manager bindings:
-- omarchy_preinstalled_bindings = false

-- Load Omarchy defaults.
require("default.hypr.omarchy")

-- Put your personal overrides in these files. They're loaded after Omarchy's
-- defaults so package updates can improve the defaults without rewriting your
-- ~/.config/hypr files.
require("hypr.monitors")
require("hypr.input")
require("hypr.bindings")
require("hypr.looknfeel")
require("hypr.autostart")

-- Toggle config flags dynamically.
require("default.hypr.toggles")

-- Omarchy's default/hypr/nvidia.lua sees the RTX 5060 Ti and points VA-API
-- and GLX at the NVIDIA driver, as if it drove the display. It is a
-- Thunderbolt eGPU for CUDA only (see uwsm/env-hyprland for the EGL, Vulkan
-- and KMS side). With LIBVA_DRIVER_NAME=nvidia every Chromium/Electron GPU process
-- opens the first render node (the eGPU, renderD128) and nvidia-vaapi-driver
-- brings up a CUDA context + NVDEC on it before the window even appears;
-- launching LM Studio took the whole machine down with it. Last env wins,
-- so this must come after the Omarchy defaults above.
hl.env("LIBVA_DRIVER_NAME", "radeonsi")
hl.env("__GLX_VENDOR_LIBRARY_NAME", "mesa")

-- Add any other personal Hyprland configuration below.
-- o.window("qemu", { workspace = "5" })

-- Pin workspaces to monitors: 1-4 on the main external display (Studio
-- Display or Samsung ultrawide, see hypr/monitors.lua), 5-8 on the laptop
-- panel; 1 and 5 are what each shows on connect. Persistent so empty ones
-- stay on their monitor (the bar's workspace dots list them per monitor).
-- The main external is picked at config load, and hypr/monitors.lua reloads
-- the config when it changes. Workspaces 1-4 that already exist are moved
-- over, since rules only place workspaces when they are created.
local monitors = require("hypr.monitors")
local external = monitors.external()
for id = 1, 8 do
  hl.workspace_rule({
    workspace = tostring(id),
    monitor = id <= 4 and (external or monitors.externals[1]) or "eDP-1",
    default = id == 1 or id == 5,
    persistent = true,
  })
end
if external then
  for id = 1, 4 do
    hl.dispatch(hl.dsp.workspace.move({ workspace = tostring(id), monitor = external }))
  end
end

-- Always open these apps on a fixed workspace and follow them there. Classes
-- come from `hyprctl clients` -- the desktop files' StartupWMClass hints
-- disagree with reality for Beeper (claims BeeperTexts, actually reports
-- Beeper). Add " silent" to a workspace prop to place a window without
-- switching the view to it.
o.window([[^brave-www\.tldraw\.com__-Default$]], { workspace = "3" })

-- tldraw-offline gets workspace 5 to itself on the laptop panel, fullscreen.
o.window([[^tldraw-offline$]], { workspace = "5", fullscreen = true })

-- Scratch workspaces, toggled by ~/.local/bin/omarchy-toggle-scratch, which
-- also starts any resident that is missing and picks the monitor. Pinning
-- the residents here means they land on their workspace no matter who starts
-- them; "silent" leaves the reveal to the script. Under the scrolling layout
-- each resident gets its own column, in the order they appear.
--
-- SUPER + A / SUPER + CTRL + S: Tern; SUPER + SHIFT + A: Claude Desktop.
-- Each alone on its own workspace, main external display. Tern has no per-window
-- class flag, so every Tern window lands on the scratchpad.
o.window([[^so\.stencil\.tern$]], { workspace = "special:scratchpad silent" })
o.window([[^com\.anthropic\.Claude$]], { workspace = "special:claude silent" })
-- SUPER + CTRL + ALT + E / M: Fastmail and Beeper, each alone on its own
-- workspace, laptop panel (eDP-1).
o.window([[^com\.fastmail\.Fastmail$]], { workspace = "special:fastmail silent" })
o.window([[^Beeper$]], { workspace = "special:beeper silent" })
-- SUPER + CTRL + H: Google Home (Brave web app), on the focused monitor.
o.window([[^brave-home\.google\.com__.*]], { workspace = "special:home silent" })
-- SUPER + CTRL + L: LM Studio, on the focused monitor.
o.window([[^ai\.elementlabs\.lmstudio$]], { workspace = "special:lmstudio silent" })

-- SUPER + CTRL + ALT + Y / SUPER + SHIFT + Y: the YouTube web app, summoned
-- by ~/.local/bin/omarchy-summon. Not a scratch workspace: a floating,
-- pinned window parked in the bottom-left corner at 30% of the monitor on
-- both axes, inset by general:gaps_out -- the same fit ~/.local/bin/omarchy-pip
-- applies (SUPER + SHIFT + T, and the summon after a monitor move); keep the
-- fraction and inset in sync. Chromium derives the class from the app URL
-- and the host spelling has varied (youtube.com vs www.youtube.com) once a
-- video plays, so match the family. Its picture-in-picture overlay shares
-- the class; the "negative:" title match keeps it out so Omarchy's pip rule
-- (float + pin, top right) still applies. Rule regexes are RE2 full matches:
-- no lookahead, and a pattern must cover the whole string.
o.window(
  { class = [[brave-(www\.)?youtube\.com__.*]], title = [[negative:.*Picture.?in.?[Pp]icture.*]] },
  {
    float = true,
    pin = true,
    size = { "(monitor_w*0.3)", "(monitor_h*0.3)" },
    -- Spelled from monitor_h, not window_h: move is evaluated against the
    -- size Chromium asked for, not the one the size rule imposes, and that
    -- put the window top-left.
    move = { "10", "(monitor_h*0.7-10)" },
  }
)

-- >>> altscape >>>
-- Window switcher keybind, managed by Altscape (change it in its settings).
do
local altscape_manifest = io.open("/home/prad/.config/omarchy/plugins/io.github.qempexe.altscape/manifest.json", "r")
if altscape_manifest then
  altscape_manifest:close()
  hl.unbind("ALT + TAB")
  hl.unbind("ALT + SHIFT + TAB")
  o.bind("ALT + TAB", "Altscape: next window", "omarchy-shell shell summon io.github.qempexe.altscape next")
  o.bind("ALT + SHIFT + TAB", "Altscape: previous window", "omarchy-shell shell summon io.github.qempexe.altscape prev")
  -- Letting go of the modifier picks the selected window.
  o.bind("ALT + ALT_L", "Altscape: switch on release", "omarchy-shell shell summon io.github.qempexe.altscape release", { release = true })
  o.bind("ALT + ALT_R", "Altscape: switch on release", "omarchy-shell shell summon io.github.qempexe.altscape release", { release = true })
  -- Opens the settings (again to close).
  o.bind("SUPER + ALT + SHIFT + S", "Altscape settings", "omarchy-shell io.github.qempexe.altscape settings")
end
end
-- <<< altscape <<<