How to change picker layout on window resize?

[AdebayoMarzouq]

Hi everyone, I am trying to set my picker layout on resize. I don't want to use the presets so I was hoping to pass a function to layout similar to preset?

local layout_sm = {
	box = "vertical",
	backdrop = false,
	width = 0.9,
	height = 0.9,
	border = "none",
	{
		win = "preview",
		title = "{preview:Preview}",
		-- width = 0.9,
		border = "rounded",
		title_pos = "center",
	},
	{
		box = "vertical",
		{ win = "list", title = " Results ", title_pos = "center", border = "rounded" },
		{ win = "input", height = 1, border = "rounded", title = "{title} {live} {flags}", title_pos = "center" },
	},
}

local layout_bg = {
	backdrop = false,
	width = 0.5,
	min_width = 80,
	height = 0.8,
	min_height = 30,
	box = "vertical",
	border = "rounded",
	title = "{title} {live} {flags}",
	title_pos = "center",
	{ win = "input", height = 1, border = "bottom" },
	{ win = "list", border = "none" },
	{ win = "preview", title = "{preview}", height = 0.4, border = "top" },
}

M.picker = {
   layout = {
	cycle = true,
	reverse = true,
	--- Use the default layout or vertical if the window is too narrow
	--- This didn't work
	layout = function()
		return vim.o.columns >= 120 and layout_bg or layout_sm
	end,
	-- This didn't work too
	-- layout = vim.o.columns >= 120 and layout_bg or layout_sm,

	--- Use the default layout or vertical if the window is too narrow
	-- This works but it is not what I want
	-- preset = function()
	-- 	return vim.o.columns >= 120 and "default" or "vertical"
	-- end,
   }
}

[dpetka2001]

I believe your layouts should be defined under opts.picker.layouts.

[AdebayoMarzouq]

Ohh so you mean I can define my own custom layout and refer to them as presets?

[AdebayoMarzouq]

Do you mind me sending you a link to my lua config for better understanding of the problem?

[drowning-cat]

#1448 (reply in thread)

[AdebayoMarzouq]

Thank you very much guys. This is what I am looking for