local wezterm = require("wezterm")
local act = wezterm.action

return {
	leader = { key = "a", mods = "CTRL", timeout_milliseconds = 1002 },

	keys = {
		{
			key = "w",
			mods = "CMD",
			action = act.CloseCurrentPane({ confirm = true }),
		},

		-- activate resize mode
		{
			key = "r",
			mods = "LEADER",
			action = act.ActivateKeyTable({
				name = "resize_pane",
				one_shot = false,
			}),
		},

		-- focus panes
		{
			key = "k",
			mods = "LEADER",
			action = act.ActivatePaneDirection("Left"),
		},
		{
			key = "i",
			mods = "LEADER",
			action = act.ActivatePaneDirection("Right"),
		},
		{
			key = "e",
			mods = "LEADER",
			action = act.ActivatePaneDirection("Up"),
		},
		{
			key = "n",
			mods = "LEADER",
			action = act.ActivatePaneDirection("Down"),
		},

		-- add new panes
		{
			key = "v",
			mods = "LEADER",
			action = act.SplitVertical({ domain = "CurrentPaneDomain" }),
		},
		{
			key = "h",
			mods = "LEADER",
			action = act.SplitHorizontal({ domain = "CurrentPaneDomain" }),
		},

		-- Rename current workspace
		{
			key = "$",
			mods = "LEADER|SHIFT",
			action = act.PromptInputLine({
				description = "Enter new workspace name",
				action = wezterm.action_callback(function(window, pane, line)
					if line then
						wezterm.mux.rename_workspace(wezterm.mux.get_active_workspace(), line)
					end
				end),
			}),
		},

		-- Prompt for a name to use for a new workspace and switch to it.
		{
			key = "w",
			mods = "LEADER|SHIFT",
			action = act.PromptInputLine({
				description = wezterm.format({
					{ Attribute = { Intensity = "Bold" } },
					{ Foreground = { AnsiColor = "Fuchsia" } },
					{ Text = "Enter name for new workspace" },
				}),
				action = wezterm.action_callback(function(window, pane, line)
					-- line will be `nil` if they hit escape without entering anything
					-- An empty string if they just hit enter
					-- Or the actual line of text they wrote
					if line then
						window:perform_action(
							act.SwitchToWorkspace({
								name = line,
							}),
							pane
						)
					end
				end),
			}),
		},
	},

	key_tables = {
		resize_pane = {
			{ key = "LeftArrow", action = act.AdjustPaneSize({ "Left", 5 }) },
			{ key = "k", action = act.AdjustPaneSize({ "Left", 5 }) },

			{ key = "RightArrow", action = act.AdjustPaneSize({ "Right", 5 }) },
			{ key = "i", action = act.AdjustPaneSize({ "Right", 5 }) },

			{ key = "UpArrow", action = act.AdjustPaneSize({ "Up", 2 }) },
			{ key = "e", action = act.AdjustPaneSize({ "Up", 3 }) },

			{ key = "DownArrow", action = act.AdjustPaneSize({ "Down", 2 }) },
			{ key = "n", action = act.AdjustPaneSize({ "Down", 2 }) },

			{ key = "Escape", action = "PopKeyTable" },
		},
	},
}