2ede0de67b
* feat(#2598): Implemented API `tree.resize` * rely on when resize * Fix docs --------- Co-authored-by: Alexander Courtis <alex@courtis.org>
52 lines
990 B
Lua
52 lines
990 B
Lua
local view = require "nvim-tree.view"
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local M = {}
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---Resize the tree, persisting the new size.
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---@param opts ApiTreeResizeOpts|nil
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function M.fn(opts)
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if opts == nil then
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-- reset to config values
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view.configure_width()
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view.resize()
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return
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end
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local options = opts or {}
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local width_cfg = options.width
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if width_cfg ~= nil then
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view.configure_width(width_cfg)
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view.resize()
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return
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end
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if not view.is_width_determined() then
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-- {absolute} and {relative} do nothing when {width} is a function.
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return
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end
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local absolute = options.absolute
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if type(absolute) == "number" then
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view.resize(absolute)
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return
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end
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local relative = options.relative
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if type(relative) == "number" then
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local relative_size = tostring(relative)
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if relative > 0 then
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relative_size = "+" .. relative_size
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end
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view.resize(relative_size)
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return
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end
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end
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function M.setup(opts)
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M.config = opts or {}
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end
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return M
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