Use floating window for completion menus (#224)
* WIP * WIP * Fix #226 * Insert text * Emulate vim native * テキトウ * Tekito * Move scrollbar impl * aaa * Ignore unexpected event * fix * fix scroll * Refactor (conflict...) * Fix bug * Positive integer * Refactor a bit * Fix for pumheight=0 * fx * Improve matching highlight * Improve colorscheme handling * fmt * Add cmp.visible * Fix pum pos * ABBR_MARGIN * Fix cel calculation * up * refactor * fix * a * a * compat * Remove current completion state * Fix ghost text * Add feature toggle * highlight customization * Update * Add breaking change announcement * Add README.md * Remove unused function * extmark ephemeral ghost text * Support native comp * Fix docs pos * a * Remove if native menu visible * theme async * Improvement idea: option to disables insert on select item (#240) * use ghost text instead of insertion on prev/next item * add disables_insert_on_selection option * move disable_insert_on_select option as argumet on * update README * use an enum behavior to disable insert on select * Adopt contribution * Preselect * Improve * Change configuration option * a * Improve * Improve * Implement proper <C-e> behavior to native/custom * Support <C-c> maybe * Improve docs view * Improve * Avoid syntax leak * TODO: refactor * Fix * Revert win pos * fmt * ghost text remaining * Don't use italic by default * bottom * dedup by label * Ignore events * up * Hacky native view partial support * up * perf * improve * more cache * fmt * Fix format option * fmt * recheck * Fix * Improve * Improve * compat * implement redraw * improve * up * fmt/lint * immediate ghost text * source timeout * up * Support multibyte * disable highlight * up * improve * fmt * fmt * fix * fix * up * up * Use screenpos * Add undojoin check * Fix height * matcher bug * Fix dot-repeat * Remove undojoin * macro * Support dot-repeat * MacroSafe * Default item count is 200 * fmt Co-authored-by: Eric Puentes <eric.puentes@mercadolibre.com.co>
This commit is contained in:
hrsh7th
152
lua/cmp/view/native_entries_view.lua
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152
lua/cmp/view/native_entries_view.lua
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local event = require('cmp.utils.event')
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local autocmd = require('cmp.utils.autocmd')
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local keymap = require('cmp.utils.keymap')
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local types = require('cmp.types')
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local config = require('cmp.config')
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---@class cmp.NativeEntriesView
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---@field private offset number
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---@field private items vim.CompletedItem
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---@field private entries cmp.Entry[]
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---@field private preselect number
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---@field public event cmp.Event
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local native_entries_view = {}
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native_entries_view.new = function()
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local self = setmetatable({}, { __index = native_entries_view })
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self.event = event.new()
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self.offset = -1
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self.items = {}
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self.entries = {}
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self.preselect = 0
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autocmd.subscribe('CompleteChanged', function()
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self.event:emit('change')
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end)
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return self
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end
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native_entries_view.ready = function(_)
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if vim.fn.pumvisible() == 0 then
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return true
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end
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return vim.fn.complete_info({ 'mode' }).mode == 'eval'
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end
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native_entries_view.redraw = function(self)
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if #self.entries > 0 and self.offset <= vim.api.nvim_win_get_cursor(0)[2] then
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local completeopt = vim.o.completeopt
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vim.o.completeopt = self.preselect == 1 and 'menu,menuone,noinsert' or config.get().completion.completeopt
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vim.fn.complete(self.offset, self.items)
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vim.o.completeopt = completeopt
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if self.preselect > 1 and config.get().preselect == types.cmp.PreselectMode.Item then
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self:preselect(self.preselect)
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end
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end
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end
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native_entries_view.open = function(self, offset, entries)
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local dedup = {}
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local items = {}
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local dedup_entries = {}
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local preselect = 0
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for _, e in ipairs(entries) do
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local item = e:get_vim_item(offset)
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if item.dup == 1 or not dedup[item.abbr] then
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dedup[item.abbr] = true
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table.insert(items, item)
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table.insert(dedup_entries, e)
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if preselect == 0 and e.completion_item.preselect then
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preselect = #dedup_entries
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end
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end
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end
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self.offset = offset
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self.items = items
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self.entries = dedup_entries
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self.preselect = preselect
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self:redraw()
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end
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native_entries_view.close = function(self)
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if string.sub(vim.api.nvim_get_mode().mode, 1, 1) == 'i' then
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vim.fn.complete(1, {})
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end
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self.offset = -1
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self.entries = {}
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self.items = {}
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self.preselect = 0
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end
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native_entries_view.abort = function(_)
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if string.sub(vim.api.nvim_get_mode().mode, 1, 1) == 'i' then
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vim.api.nvim_select_popupmenu_item(-1, true, true, {})
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end
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end
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native_entries_view.visible = function(_)
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return vim.fn.pumvisible() == 1
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end
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native_entries_view.info = function(self)
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if self:visible() then
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local info = vim.fn.pum_getpos()
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return {
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width = info.width + (info.scrollbar and 1 or 0),
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height = info.height,
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row = info.row,
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col = info.col,
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}
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end
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end
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native_entries_view.preselect = function(self, index)
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if self:visible() then
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if index <= #self.entries then
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vim.api.nvim_select_popupmenu_item(index - 1, false, false, {})
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end
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end
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end
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native_entries_view.select_next_item = function(self, option)
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if self:visible() then
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if (option.behavior or types.cmp.SelectBehavior.Insert) == types.cmp.SelectBehavior.Insert then
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keymap.feedkeys(keymap.t('<C-n>'), 'n')
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else
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keymap.feedkeys(keymap.t('<Down>'), 'n')
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end
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end
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end
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native_entries_view.select_prev_item = function(self, option)
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if self:visible() then
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if (option.behavior or types.cmp.SelectBehavior.Insert) == types.cmp.SelectBehavior.Insert then
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keymap.feedkeys(keymap.t('<C-p>'), 'n')
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else
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keymap.feedkeys(keymap.t('<Up>'), 'n')
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end
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end
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end
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native_entries_view.get_first_entry = function(self)
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if self:visible() then
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return self.entries[1]
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end
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end
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native_entries_view.get_selected_entry = function(self)
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if self:visible() then
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local idx = vim.fn.complete_info({ 'selected' }).selected
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if idx > -1 then
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return self.entries[math.max(0, idx) + 1]
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end
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end
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end
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native_entries_view.get_active_entry = function(self)
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if self:visible() and (vim.v.completed_item or {}).word then
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return self:get_selected_entry()
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end
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end
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return native_entries_view
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