-- Window rules are kept as data and registered in order at the bottom. This
-- makes adding a rule independent from the registration mechanism.
local rules = {
    -- Render terminal image previews as undecorated, non-focusing overlays.
    {
        name = "ueberzugpp-preview",
        match = {
            class = "ueberzugpp_.*",
        },
        float = true,
        no_initial_focus = true,
        border_size = 0,
        rounding = 0,
        no_shadow = true,
    },
    -- Ignore application requests to maximize themselves.
    {
        name = "suppress-maximize-events",
        match = {
            class = ".*",
        },
        suppress_event = "maximize",
    },
    -- Prevent empty XWayland drag helper windows from stealing focus.
    {
        name = "fix-xwayland-drags",
        match = {
            class = "^$",
            title = "^$",
            xwayland = true,
            float = true,
            fullscreen = false,
            pin = false,
        },
        no_focus = true,
    },
    -- Place the Hyprland runner near the lower-left edge as a floating window.
    {
        name = "move-hyprland-run",
        match = {
            class = "hyprland-run",
        },
        move = "20 monitor_h-120",
        float = true,
    },
    {
        name = "confine-dota2-cursor",
        match = {
            class = "dota2",
        },
        confine_pointer = true,
    },
}

-- Register every declarative rule with Hyprland.
for _, rule in ipairs(rules) do
    hl.window_rule(rule)
end