diff options
Diffstat (limited to 'lua/lvim/core/telescope.lua')
| -rw-r--r-- | lua/lvim/core/telescope.lua | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/lua/lvim/core/telescope.lua b/lua/lvim/core/telescope.lua new file mode 100644 index 00000000..35f6b4a2 --- /dev/null +++ b/lua/lvim/core/telescope.lua @@ -0,0 +1,193 @@ +local M = {} + +function M.config() + -- Define this minimal config so that it's available if telescope is not yet available. + lvim.builtin.telescope = { + ---@usage disable telescope completely [not recommeded] + active = true, + on_config_done = nil, + } + + local status_ok, actions = pcall(require, "telescope.actions") + if not status_ok then + return + end + + lvim.builtin.telescope = vim.tbl_extend("force", lvim.builtin.telescope, { + defaults = { + prompt_prefix = " ", + selection_caret = " ", + entry_prefix = " ", + initial_mode = "insert", + selection_strategy = "reset", + sorting_strategy = "descending", + layout_strategy = "horizontal", + layout_config = { + width = 0.75, + preview_cutoff = 120, + horizontal = { mirror = false }, + vertical = { mirror = false }, + }, + file_sorter = require("telescope.sorters").get_fzy_sorter, + file_ignore_patterns = {}, + generic_sorter = require("telescope.sorters").get_generic_fuzzy_sorter, + path_display = { shorten = 5 }, + winblend = 0, + border = {}, + borderchars = { "─", "│", "─", "│", "╭", "╮", "╯", "╰" }, + color_devicons = true, + use_less = true, + set_env = { ["COLORTERM"] = "truecolor" }, -- default = nil, + file_previewer = require("telescope.previewers").vim_buffer_cat.new, + grep_previewer = require("telescope.previewers").vim_buffer_vimgrep.new, + qflist_previewer = require("telescope.previewers").vim_buffer_qflist.new, + + -- Developer configurations: Not meant for general override + -- buffer_previewer_maker = require("telescope.previewers").buffer_previewer_maker, + mappings = { + i = { + ["<C-n>"] = actions.move_selection_next, + ["<C-p>"] = actions.move_selection_previous, + ["<C-c>"] = actions.close, + ["<C-j>"] = actions.cycle_history_next, + ["<C-k>"] = actions.cycle_history_prev, + ["<C-q>"] = actions.smart_send_to_qflist + actions.open_qflist, + ["<CR>"] = actions.select_default + actions.center, + -- To disable a keymap, put [map] = false + -- So, to not map "<C-n>", just put + -- ["<c-t>"] = trouble.open_with_trouble, + -- ["<c-x>"] = false, + -- ["<esc>"] = actions.close, + -- Otherwise, just set the mapping to the function that you want it to be. + -- ["<C-i>"] = actions.select_horizontal, + -- Add up multiple actions + -- You can perform as many actions in a row as you like + -- ["<CR>"] = actions.select_default + actions.center + my_cool_custom_action, + }, + n = { + ["<C-n>"] = actions.move_selection_next, + ["<C-p>"] = actions.move_selection_previous, + ["<C-q>"] = actions.smart_send_to_qflist + actions.open_qflist, + -- ["<c-t>"] = trouble.open_with_trouble, + -- ["<C-i>"] = my_cool_custom_action, + }, + }, + }, + extensions = { + fzy_native = { + override_generic_sorter = false, + override_file_sorter = true, + }, + }, + }) +end + +function M.find_lunarvim_files(opts) + opts = opts or {} + local themes = require "telescope.themes" + local theme_opts = themes.get_ivy { + sorting_strategy = "ascending", + layout_strategy = "bottom_pane", + prompt_prefix = ">> ", + prompt_title = "~ LunarVim files ~", + cwd = get_runtime_dir(), + search_dirs = { get_runtime_dir() .. "/lvim", lvim.lsp.templates_dir }, + } + opts = vim.tbl_deep_extend("force", theme_opts, opts) + require("telescope.builtin").find_files(opts) +end + +function M.grep_lunarvim_files(opts) + opts = opts or {} + local themes = require "telescope.themes" + local theme_opts = themes.get_ivy { + sorting_strategy = "ascending", + layout_strategy = "bottom_pane", + prompt_prefix = ">> ", + prompt_title = "~ search LunarVim ~", + cwd = get_runtime_dir(), + search_dirs = { get_runtime_dir() .. "/lvim", lvim.lsp.templates_dir }, + } + opts = vim.tbl_deep_extend("force", theme_opts, opts) + require("telescope.builtin").live_grep(opts) +end + +function M.view_lunarvim_changelog() + local finders = require "telescope.finders" + local make_entry = require "telescope.make_entry" + local pickers = require "telescope.pickers" + local previewers = require "telescope.previewers" + local actions = require "telescope.actions" + local opts = {} + + local conf = require("telescope.config").values + opts.entry_maker = make_entry.gen_from_git_commits(opts) + + pickers.new(opts, { + prompt_title = "LunarVim changelog", + + finder = finders.new_oneshot_job( + vim.tbl_flatten { + "git", + "log", + "--pretty=oneline", + "--abbrev-commit", + "--", + ".", + }, + opts + ), + previewer = { + previewers.git_commit_diff_to_parent.new(opts), + previewers.git_commit_diff_to_head.new(opts), + previewers.git_commit_diff_as_was.new(opts), + previewers.git_commit_message.new(opts), + }, + + --TODO: consider opening a diff view when pressing enter + attach_mappings = function(_, map) + map("i", "<enter>", actions._close) + map("n", "<enter>", actions._close) + map("i", "<esc>", actions._close) + map("n", "<esc>", actions._close) + map("n", "q", actions._close) + return true + end, + sorter = conf.file_sorter(opts), + }):find() +end + +function M.code_actions() + local opts = { + winblend = 15, + layout_config = { + prompt_position = "top", + width = 80, + height = 12, + }, + borderchars = { + prompt = { "─", "│", " ", "│", "╭", "╮", "│", "│" }, + results = { "─", "│", "─", "│", "├", "┤", "╯", "╰" }, + preview = { "─", "│", "─", "│", "╭", "╮", "╯", "╰" }, + }, + border = {}, + previewer = false, + shorten_path = false, + } + require("telescope.builtin").lsp_code_actions(require("telescope.themes").get_dropdown(opts)) +end + +function M.setup() + local telescope = require "telescope" + + telescope.setup(lvim.builtin.telescope) + if lvim.builtin.project.active then + telescope.load_extension "projects" + end + + if lvim.builtin.telescope.on_config_done then + lvim.builtin.telescope.on_config_done(telescope) + end +end + +return M |