A floating
vim.ui.input buffer that auto-resizes to fit its contents.
refactor resize
+17
-22
+17
-22
lua/lib/input.lua
+17
-22
lua/lib/input.lua
···
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or vim.api.nvim_get_option_value("relativenumber", { win = self.winnr })
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end
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-
function Input:resize_empty()
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local height = 1
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vim.api.nvim_win_set_height(self.winnr, height)
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+
---@param width integer
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---@param height integer
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function Input:set_size(width, height)
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local h = utils.clamp(height, self.config.height.min, self.config.height.max)
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vim.api.nvim_win_set_height(self.winnr, h)
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local width =
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utils.clamp(self.config.padding, self.config.width.min, self.config.width.max)
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width = self:set_numbers(height)
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and width + utils.get_linenr_width(self.winnr, self.bufnr)
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or width
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vim.api.nvim_win_set_width(self.winnr, width)
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+
local w = utils.clamp(
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+
width + self.config.padding,
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self.config.width.min,
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self.config.width.max
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)
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+
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local has_numbers = self:set_numbers(h)
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w = has_numbers and w + utils.get_linenr_width(self.winnr, self.bufnr) or w
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w = w + 2 -- HACK: add padding to avoid glitches
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vim.api.nvim_win_set_width(self.winnr, w)
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end
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function Input:resize()
···
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local line = table.concat(text, "")
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if line == "" then
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-
self:resize_empty()
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+
self:set_size(0, 1)
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return
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end
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local lines = utils.split_wrapped_lines(line, self.config.width.max)
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local height = utils.clamp(#lines, self.config.height.min, self.config.height.max)
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vim.api.nvim_win_set_height(self.winnr, height)
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-
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local lens = vim.tbl_map(function(l)
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return vim.fn.strdisplaywidth(l)
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end, lines)
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local width = utils.clamp(
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math.max(unpack(lens)) + self.config.padding,
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self.config.width.min,
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self.config.width.max
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-
)
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width = self:set_numbers(height)
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and width + utils.get_linenr_width(self.winnr, self.bufnr)
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or width
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vim.api.nvim_win_set_width(self.winnr, width)
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+
self:set_size(math.max(unpack(lens)), #lines)
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end
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function Input:autocmds()