mirror of
https://github.com/harivansh-afk/forge.nvim.git
synced 2026-04-15 04:03:29 +00:00
fa7cab89af
Problem: all pickers were tightly coupled to fzf-lua via ANSI strings and fzf-specific action tables, making it impossible to use telescope or snacks.nvim. Solution: introduce `forge.picker` dispatcher with `fzf`, `telescope`, and `snacks` backends. Format functions now return `forge.Segment[]` instead of ANSI strings. `pickers.lua` builds backend-agnostic `forge.PickerEntry[]` and delegates to `forge.picker.pick()`. Backend auto-detection tries fzf-lua, snacks, telescope in order. Commits, branches, and worktree pickers remain fzf-only with graceful fallback.
76 lines
1.7 KiB
Lua
76 lines
1.7 KiB
Lua
local M = {}
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local fzf_args = (vim.env.FZF_DEFAULT_OPTS or '')
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:gsub('%-%-bind=[^%s]+', '')
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:gsub('%-%-color=[^%s]+', '')
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---@param key string
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---@return string
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local function to_fzf_key(key)
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if key == '<cr>' then
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return 'default'
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end
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local result = key:gsub('<c%-(%a)>', function(ch)
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return 'ctrl-' .. ch:lower()
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end)
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return result
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end
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---@param segments forge.Segment[]
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---@return string
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local function render(segments)
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local utils = require('fzf-lua.utils')
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local parts = {}
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for _, seg in ipairs(segments) do
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if seg[2] then
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table.insert(parts, utils.ansi_from_hl(seg[2], seg[1]))
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else
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table.insert(parts, seg[1])
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end
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end
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return table.concat(parts)
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end
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---@param opts forge.PickerOpts
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function M.pick(opts)
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local cfg = require('forge').config()
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local keys = cfg.keys
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if keys == false then
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keys = {}
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end
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local bindings = keys[opts.picker_name] or {}
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local lines = {}
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for i, entry in ipairs(opts.entries) do
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lines[i] = ('%d\t%s'):format(i, render(entry.display))
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end
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local fzf_actions = {}
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for _, def in ipairs(opts.actions) do
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local key = def.name == 'default' and '<cr>' or bindings[def.name]
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if key then
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fzf_actions[to_fzf_key(key)] = function(selected)
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if not selected[1] then
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def.fn(nil)
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return
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end
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local idx = tonumber(selected[1]:match('^(%d+)'))
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def.fn(idx and opts.entries[idx] or nil)
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end
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end
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end
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require('fzf-lua').fzf_exec(lines, {
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fzf_args = fzf_args,
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prompt = opts.prompt or '',
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fzf_opts = {
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['--ansi'] = '',
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['--no-multi'] = '',
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['--with-nth'] = '2..',
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['--delimiter'] = '\t',
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},
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actions = fzf_actions,
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})
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end
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return M
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