1 files changed, 355 insertions, 0 deletions
diff --git a/config/hypr/lua/keybind_helpers.lua b/config/hypr/lua/keybind_helpers.lua
new file mode 100644
index 00000000..92dc952b
--- /dev/null
+++ b/config/hypr/lua/keybind_helpers.lua
@@ -0,0 +1,355 @@
+local M = {}
+
+local function trim(value)
+  return (value or ""):gsub("^%s+", ""):gsub("%s+$", "")
+end
+local dsp = hl.dsp or hl
+local window_api = (dsp and dsp.window) or hl.window or {}
+local workspace_api = (dsp and dsp.workspace) or {}
+local group_api = (dsp and dsp.group) or {}
+
+local function exec_cmd(cmd)
+  if dsp and dsp.exec_cmd then
+    return dsp.exec_cmd(cmd)
+  end
+  return function()
+    hl.exec_cmd(cmd)
+  end
+end
+
+local function shell_quote(value)
+  return "'" .. tostring(value):gsub("'", "'\\''") .. "'"
+end
+
+local function raw_dispatch_cmd(command)
+  if dsp and dsp.exec_raw then
+    return dsp.exec_raw(tostring(command))
+  end
+  local expression = "hl.dsp.exec_raw(" .. string.format("%q", tostring(command)) .. ")"
+  return exec_cmd("hyprctl dispatch " .. shell_quote(expression))
+end
+
+local function workspace_dispatch(value)
+  if dsp and dsp.focus then
+    return function()
+      hl.dispatch(dsp.focus({ workspace = value }))
+    end
+  end
+  return raw_dispatch_cmd("workspace " .. tostring(value))
+end
+
+local known_dispatchers = {
+  bringactivetotop = true,
+  changegroupactive = true,
+  cyclenext = true,
+  fullscreen = true,
+  killactive = true,
+  layoutmsg = true,
+  movefocus = true,
+  moveintogroup = true,
+  moveoutofgroup = true,
+  movecurrentworkspacetomonitor = true,
+  movetoworkspace = true,
+  movetoworkspacesilent = true,
+  movewindow = true,
+  pseudo = true,
+  resizeactive = true,
+  setprop = true,
+  swapwindow = true,
+  togglegroup = true,
+  togglefloating = true,
+  togglespecialworkspace = true,
+  workspace = true,
+}
+
+local function direction(value)
+  local directions = {
+    l = "left",
+    r = "right",
+    u = "up",
+    d = "down",
+    left = "left",
+    right = "right",
+    up = "up",
+    down = "down",
+  }
+  return directions[trim(value)] or trim(value)
+end
+
+local function workspace_value(value)
+  value = trim(value)
+  return tonumber(value) or value
+end
+
+local function dispatch_factory_safely(factory)
+  pcall(function()
+    local dispatcher = factory()
+    if dispatcher then
+      hl.dispatch(dispatcher)
+    end
+  end)
+end
+
+local function dispatch(name, args)
+  name = trim(name)
+  args = trim(args)
+
+  if args:match("^exec%s*,") then
+    return exec_cmd(trim(args:gsub("^exec%s*,", "", 1)))
+  end
+
+  if name == "exec" then
+    return exec_cmd(args)
+  end
+
+  if known_dispatchers[args] and not known_dispatchers[name] then
+    if args == "movewindow" and window_api.drag then
+      return window_api.drag()
+    end
+    if args == "resizewindow" and window_api.resize then
+      return window_api.resize()
+    end
+    return raw_dispatch_cmd(args)
+  end
+
+  if name == "killactive" and window_api.close then
+    return window_api.close()
+  end
+  if name == "togglefloating" and window_api.float then
+    return window_api.float({ action = "toggle" })
+  end
+  if name == "fullscreen" and window_api.fullscreen then
+    if args == "1" then
+      return window_api.fullscreen({ mode = "maximized" })
+    end
+    return window_api.fullscreen({ mode = "fullscreen" })
+  end
+  if name == "pseudo" and window_api.pseudo then
+    return window_api.pseudo()
+  end
+  if name == "workspace" then
+    return workspace_dispatch(workspace_value(args))
+  end
+  if name == "movetoworkspace" then
+    if window_api.move then
+      return function()
+        hl.dispatch(window_api.move({ workspace = workspace_value(args) }))
+      end
+    end
+    return raw_dispatch_cmd("movetoworkspace " .. args)
+  end
+  if name == "movetoworkspacesilent" then
+    if window_api.move then
+      return function()
+        hl.dispatch(window_api.move({ workspace = workspace_value(args), follow = false }))
+      end
+    end
+    return raw_dispatch_cmd("movetoworkspacesilent " .. args)
+  end
+  if name == "resizeactive" then
+    return raw_dispatch_cmd("resizeactive " .. args)
+  end
+  if name == "movecurrentworkspacetomonitor" then
+    return raw_dispatch_cmd("movecurrentworkspacetomonitor " .. args)
+  end
+  if name == "movefocus" then
+    if dsp and dsp.focus then
+      return function()
+        dispatch_factory_safely(function()
+          return dsp.focus({ direction = direction(args) })
+        end)
+      end
+    end
+    return raw_dispatch_cmd("movefocus " .. args)
+  end
+  if name == "movewindow" then
+    if window_api.move then
+      return function()
+        dispatch_factory_safely(function()
+          return window_api.move({ direction = direction(args) })
+        end)
+      end
+    end
+    return raw_dispatch_cmd("movewindow " .. args)
+  end
+  if name == "swapwindow" then
+    local swap_direction = trim(args)
+    if swap_direction == "" then
+      return nil
+    end
+    return exec_cmd("$HOME/.config/hypr/scripts/LuaSwapWindow.sh " .. swap_direction)
+  end
+  if name == "togglegroup" and group_api.toggle then
+    return group_api.toggle()
+  end
+  if name == "changegroupactive" and group_api.next and group_api.prev then
+    if args == "b" or args == "prev" or args == "-1" then
+      return group_api.prev()
+    end
+    return group_api.next()
+  end
+  if name == "moveintogroup" and window_api.move then
+    return window_api.move({ into_group = direction(args) })
+  end
+  if name == "moveoutofgroup" and window_api.move then
+    return window_api.move({ out_of_group = true })
+  end
+  if name == "layoutmsg" and dsp and dsp.layout then
+    return dsp.layout(args)
+  end
+  if name == "bringactivetotop" and window_api.bring_to_top then
+    return window_api.bring_to_top()
+  end
+  if name == "setprop" and window_api.set_prop then
+    local prop, value = args:match("^(%S+)%s+(.+)$")
+    if prop and value then
+      return window_api.set_prop({ prop = prop, value = value })
+    end
+  end
+
+  if args ~= "" then
+    return raw_dispatch_cmd(name .. " " .. args)
+  end
+  return raw_dispatch_cmd(name)
+end
+
+local function chord(mods, key)
+  mods = trim(mods):gsub("%s+", " + ")
+  key = trim(key)
+  key = key:gsub("^xf86", "XF86")
+  local key_aliases = {
+    XF86AudioPlayPause = "XF86AudioPlay",
+    XF86audiolowervolume = "XF86AudioLowerVolume",
+    XF86audiomute = "XF86AudioMute",
+    XF86audioraisevolume = "XF86AudioRaiseVolume",
+    XF86audiostop = "XF86AudioStop",
+  }
+  key = key_aliases[key] or key
+  local shifted_number_keys = {
+    ["code:10"] = "exclam",
+    ["code:11"] = "at",
+    ["code:12"] = "numbersign",
+    ["code:13"] = "dollar",
+    ["code:14"] = "percent",
+    ["code:15"] = "asciicircum",
+    ["code:16"] = "ampersand",
+    ["code:17"] = "asterisk",
+    ["code:18"] = "parenleft",
+    ["code:19"] = "parenright",
+  }
+  local number_keys = {
+    ["code:10"] = "1",
+    ["code:11"] = "2",
+    ["code:12"] = "3",
+    ["code:13"] = "4",
+    ["code:14"] = "5",
+    ["code:15"] = "6",
+    ["code:16"] = "7",
+    ["code:17"] = "8",
+    ["code:18"] = "9",
+    ["code:19"] = "0",
+  }
+  if mods:match("SHIFT") and shifted_number_keys[key] then
+    key = shifted_number_keys[key]
+  else
+    key = number_keys[key] or key
+  end
+  if mods == "" then
+    return key
+  end
+  return mods .. " + " .. key
+end
+
+local function bind(mods, key, fn, opts)
+  if opts then
+    hl.bind(chord(mods, key), fn, opts)
+  else
+    hl.bind(chord(mods, key), fn)
+  end
+  if mods:match("SHIFT") then
+    local number_key = ({
+      ["code:10"] = "1",
+      ["code:11"] = "2",
+      ["code:12"] = "3",
+      ["code:13"] = "4",
+      ["code:14"] = "5",
+      ["code:15"] = "6",
+      ["code:16"] = "7",
+      ["code:17"] = "8",
+      ["code:18"] = "9",
+      ["code:19"] = "0",
+    })[key]
+    if number_key then
+      if opts then
+        hl.bind(chord(mods, number_key), fn, opts)
+      else
+        hl.bind(chord(mods, number_key), fn)
+      end
+    end
+  end
+end
+
+local function unbind_chord(key_chord)
+  if hl.unbind then
+    pcall(hl.unbind, key_chord)
+  end
+end
+
+local function bindm(mods, key, dispatcher, description)
+  local action = nil
+  if dispatcher == "movewindow" and window_api.drag then
+    action = window_api.drag()
+  elseif dispatcher == "resizewindow" then
+    if window_api.resize then
+      action = window_api.resize()
+    else
+      action = raw_dispatch_cmd("resizewindow")
+    end
+  else
+    action = raw_dispatch_cmd(dispatcher)
+  end
+  bind(mods, key, action, { description = description, mouse = true })
+end
+
+local keys_to_unbind = {
+  "SUPER + V",
+  "SUPER + W",
+  "SUPER + P",
+  "SUPER + N",
+  "SUPER + T",
+  "SUPER + X",
+  "SUPER + CTRL + S",
+  "SUPER + G",
+  "SUPER + ALT + S",
+  "SUPER + F",
+  "SUPER + ALT + F",
+  "SUPER + CTRL + F",
+  "SUPER + CTRL + A",
+  "SUPER + CTRL + B",
+  "SUPER + CTRL + W",
+  "SUPER + CTRL + T",
+  "ALT + TAB",
+  "SUPER + mouse_down",
+  "SUPER + mouse_up",
+  "SUPER + SLASH",
+  "SUPER + code:61",
+  "SUPER + ALT + code:61",
+}
+
+local function unbind_default_keys()
+  for _, key in ipairs(keys_to_unbind) do
+    unbind_chord(key)
+  end
+end
+
+M.window_api = window_api
+M.workspace_api = workspace_api
+M.group_api = group_api
+M.exec_cmd = exec_cmd
+M.raw_dispatch_cmd = raw_dispatch_cmd
+M.dispatch = dispatch
+M.bind = bind
+M.bindm = bindm
+M.unbind_default_keys = unbind_default_keys
+
+return M