function bind(keys, dispatcher, flags)
    if flags == nil then
        flags = {}
    end
    flags.submap_universal = true
    hl.bind(keys, dispatcher, flags)
end

-- Window management
bind("SUPER + Q", hl.dsp.window.close())

bind("SUPER + M", hl.dsp.window.float())
bind("SUPER + M", function ()
    local monitor = hl.get_active_monitor()
    local window = hl.get_active_window()
    if (monitor == nil or window == nil) then return end
    if not window.floating then return end
    hl.dispatch(hl.dsp.window.resize({
        x = monitor.width - monitor.height * 0.1,
        y = monitor.height * 0.9
    }))
    hl.dispatch(hl.dsp.window.center())
end)
bind("SUPER + F", hl.dsp.window.fullscreen())
bind("SUPER + X", hl.dsp.layout("swapsplit"))
bind("SUPER + B", hl.dsp.layout("togglesplit"))

bind("SUPER + SPACE", hl.dsp.global("quickshell:peek_bar"))
bind("SUPER + SPACE", hl.dsp.global("quickshell:peek_bar"), {release = true})
bind("SUPER + SUPER_L", hl.dsp.exec_cmd("quickshell ipc call topbar toggle"))

-- Move/resize windows
bind("SUPER + H", hl.dsp.window.move({direction = "l"}))
bind("SUPER + T", hl.dsp.window.move({direction = "u"}))
bind("SUPER + N", hl.dsp.window.move({direction = "d"}))
bind("SUPER + S", hl.dsp.window.move({direction = "r"}))
bind("SUPER + ALT + H", hl.dsp.window.resize({x = -50, y = 0, relative = true}),
    {repeating = true})
bind("SUPER + ALT + T", hl.dsp.window.resize({x = 0, y = -50, relative = true}),
    {repeating = true})
bind("SUPER + ALT + N", hl.dsp.window.resize({x = 0, y = 50, relative = true}),
    {repeating = true})
bind("SUPER + ALT + S", hl.dsp.window.resize({x = 50, y = 0, relative = true}),
    {repeating = true})

bind("SUPER + mouse:272", hl.dsp.window.drag(), ({mouse = true}))
bind("SUPER + mouse:273", hl.dsp.window.resize(), ({mouse = true}))

-- Select windows ordered top to bottom, left to right
local function select_window(n)
    local workspace = hl.get_active_special_workspace()
    if workspace == nil then
        workspace = hl.get_active_workspace()
    end
    local windows = hl.get_windows({workspace = workspace})
    table.sort(
        windows,
        function (a, b)
            if a.at.x < b.at.x then
                return true
            end
            if a.at.x > b.at.x then
                return false
            end
            return a.at.y < b.at.y
        end
    )
    return windows[n]
end
local function focus_window(n)
    local window = select_window(n)
    if window ~= nil then
        hl.dispatch(hl.dsp.focus({window = window}))
    end
end
local function swap_window(n)
    local window = select_window(n)
    if window ~= nil then
        hl.dispatch(hl.dsp.window.swap({target = window}))
    end
end

bind("SUPER + A", function() focus_window(1) end)
bind("SUPER + O", function() focus_window(2) end)
bind("SUPER + E", function() focus_window(3) end)
bind("SUPER + U", function() focus_window(4) end)
bind("SUPER + SHIFT + A", function() focus_window(5) end)
bind("SUPER + SHIFT + O", function() focus_window(6) end)
bind("SUPER + SHIFT + E", function() focus_window(7) end)
bind("SUPER + SHIFT + U", function() focus_window(8) end)

bind("SUPER + ALT + A", function() swap_window(1) end)
bind("SUPER + ALT + O", function() swap_window(2) end)
bind("SUPER + ALT + E", function() swap_window(3) end)
bind("SUPER + ALT + U", function() swap_window(4) end)
bind("SUPER + ALT + SHIFT + A", function() swap_window(5) end)
bind("SUPER + ALT + SHIFT + O", function() swap_window(6) end)
bind("SUPER + ALT + SHIFT + E", function() swap_window(7) end)
bind("SUPER + ALT + SHIFT + U", function() swap_window(8) end)

-- Workspaces
bind("SUPER + 1", hl.dsp.focus({workspace = 1}))
bind("SUPER + 2", hl.dsp.focus({workspace = 2}))
bind("SUPER + 3", hl.dsp.focus({workspace = 3}))
bind("SUPER + 4", hl.dsp.focus({workspace = 4}))
bind("SUPER + 5", hl.dsp.focus({workspace = 5}))
bind("SUPER + 6", hl.dsp.focus({workspace = 6}))
bind("SUPER + 7", hl.dsp.focus({workspace = 7}))
bind("SUPER + 8", hl.dsp.focus({workspace = 8}))
bind("SUPER + 9", hl.dsp.focus({workspace = 9}))

bind("SUPER + SHIFT + 1", hl.dsp.window.move({workspace = 1, follow = true}))
bind("SUPER + SHIFT + 2", hl.dsp.window.move({workspace = 2, follow = true}))
bind("SUPER + SHIFT + 3", hl.dsp.window.move({workspace = 3, follow = true}))
bind("SUPER + SHIFT + 4", hl.dsp.window.move({workspace = 4, follow = true}))
bind("SUPER + SHIFT + 5", hl.dsp.window.move({workspace = 5, follow = true}))
bind("SUPER + SHIFT + 6", hl.dsp.window.move({workspace = 6, follow = true}))
bind("SUPER + SHIFT + 7", hl.dsp.window.move({workspace = 7, follow = true}))
bind("SUPER + SHIFT + 8", hl.dsp.window.move({workspace = 8, follow = true}))
bind("SUPER + SHIFT + 9", hl.dsp.window.move({workspace = 9, follow = true}))

-- Multi-monitor
bind("SUPER + PERIOD", hl.dsp.focus({monitor = -1}))
bind("SUPER + P", hl.dsp.workspace.move({monitor = -1}))

-- Screen locking
bind("SUPER + ESCAPE", hl.dsp.exec_cmd("~/.config/scripts/lock.sh"), {locked = true})
bind("XF86Go", hl.dsp.exec_cmd("~/.config/scripts/idle-toggle.sh"))
bind("switch:on:Lid Switch", hl.dsp.exec_cmd(
    "quickshell ipc call lock instalock; sleep 0.5; systemctl suspend"
))

-- Special workspace
bind("SUPER + V", hl.dsp.workspace.toggle_special())
bind("SUPER + W", function ()
    if hl.get_active_special_workspace() == nil then
        hl.dispatch(hl.dsp.window.move({workspace = "special"}))
    else
        hl.dispatch(hl.dsp.window.move({workspace = hl.get_active_workspace()}))
    end
end)

-- Adjust brightness
bind(
    "XF86MonBrightnessUp",
    hl.dsp.global("quickshell:increase_brightness"),
    {locked = true, repeating = true}
)
bind(
    "XF86MonBrightnessDown",
    hl.dsp.global("quickshell:decrease_brightness"),
    {locked = true, repeating = true}
)
bind(
    "SHIFT + XF86MonBrightnessDown",
    hl.dsp.exec_cmd("brillo -S 0% -q -u 1000000"),
    {locked = true, repeating = true}
)

-- Adjust volume and media
bind("XF86AudioRaiseVolume", hl.dsp.exec_cmd(
    "pactl set-sink-volume @DEFAULT_SINK@ +1%"
))
bind("XF86AudioLowerVolume", hl.dsp.exec_cmd(
    "pactl set-sink-volume @DEFAULT_SINK@ -1%"
))
bind("XF86AudioRaiseVolume", hl.dsp.exec_cmd("quickshell ipc call osd open"))
bind("XF86AudioLowerVolume", hl.dsp.exec_cmd("quickshell ipc call osd open"))
bind("XF86AudioMicMute", hl.dsp.exec_cmd("playerctl next"))
bind("XF86AudioMute", hl.dsp.exec_cmd("playerctl play-pause"))

-- Screen capturing
bind("SUPER + COMMA", hl.dsp.exec_cmd(
    "pgrep slurp || hyprshot -o ~/Pictures/Screenshots -z -s -m region"
))
bind("SUPER + ALT + COMMA", hl.dsp.exec_cmd(
    "pgrep slurp || hyprshot -o ~/Pictures/Screenshots -z -s -m window"
))
bind("SUPER + SHIFT + COMMA", hl.dsp.exec_cmd(
    "pgrep slurp || hyprshot -o ~/Pictures/Screenshots -z -s -m active -m output"
))
local zoom = false
bind("SUPER + SEMICOLON", function ()
    if zoom then
        hl.config({cursor = {zoom_factor = 1.0}})
        zoom = false
    else
        hl.config({cursor = {zoom_factor = 3.0}})
        zoom = true
    end
end)
bind("SHIFT + XF86Display",	hl.dsp.exec_cmd("~/.config/scripts/vnc-toggle.sh"))
bind("XF86Display", hl.dsp.exec_cmd("pkill -x quickshell; quickshell"))
bind("SUPER + D", hl.dsp.exec_cmd("wayscriber --active"))
bind("SUPER + SHIFT + D", hl.dsp.exec_cmd("wl-paste | satty -f -"))

-- Open favourites
bind("SUPER + G", hl.dsp.exec_cmd("zen-browser"))
bind("SUPER + C", hl.dsp.exec_cmd("vesktop"))
bind("SUPER + R", hl.dsp.exec_cmd("keepassxc"))
bind("SUPER + L", hl.dsp.exec_cmd("kitty"))