116 lines
2.7 KiB
Lua
116 lines
2.7 KiB
Lua
local bookmarksFilePath = ".bookmarks"
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local M = {}
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local H = {
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bookmarks = {},
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}
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function M.setup()
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local augroup = vim.api.nvim_create_augroup("bookmark.nvim", {clear=true})
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vim.api.nvim_create_autocmd(
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{"DirChanged"},
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{
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pattern = {"global"},
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callback = H.loadBookmarks,
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group = augroup,
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}
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)
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vim.api.nvim_create_autocmd(
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{"DirChangedPre"},
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{
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pattern = {"global"},
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callback = H.saveBookmarks,
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group = augroup,
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}
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)
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vim.api.nvim_create_autocmd(
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{"SessionWritePost"},
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{
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callback = H.saveBookmarks,
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group = augroup,
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}
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)
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vim.api.nvim_create_autocmd(
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{"VimLeavePre"},
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{
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pattern = {"*"},
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callback = H.saveBookmarks,
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group = augroup,
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}
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)
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end
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function H.loadBookmarks()
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--clear current bookmarks
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H.bookmarks = {}
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bookmarksFilePath = ".bookmarks"
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local path = vim.fs.find(".bookmarks", {upward = true, type="file"})[1]
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if not path then
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return
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end
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bookmarksFilePath = path
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local file = io.open(bookmarksFilePath, "r")
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if file then
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local fileContent = file:read("*a")
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file:close()
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if fileContent and fileContent ~= "" then
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H.bookmarks = vim.json.decode(fileContent)
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end
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else
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vim.notify("Failed to load Bookmarks")
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end
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end
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function H.saveBookmarks()
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if #H.bookmarks > 0 or vim.fn.filereadable(bookmarksFilePath) == 1 then
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local file = io.open(bookmarksFilePath, "w")
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if file then
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file:write(vim.json.encode(H.bookmarks))
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file:flush()
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file:close()
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else
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vim.notify("Failed to load Bookmarks")
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end
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end
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end
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function M.addBookmark()
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vim.ui.input({prompt= "Name of bookmark", default= vim.fn.bufname()}, function(input)
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if input and input ~= "" then
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local file = vim.api.nvim_buf_get_name(0)
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local cursor = vim.api.nvim_win_get_cursor(0)
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table.insert(H.bookmarks, {name = input, file = file, cursor = cursor})
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vim.notify("Bookmark \"" .. input .. "\" added")
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end
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end)
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end
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function M.selectBookmark(action, on_choice)
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if H.bookmarks and #H.bookmarks > 0 then
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vim.ui.select(H.bookmarks, {prompt = action .." Bookmark", format_item = function(item) return item.name end}, on_choice)
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else
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vim.notify("No bookmarks set or loaded")
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end
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end
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function M.deleteBookmark()
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M.selectBookmark("Delete", function(bookmark, idx)
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if idx then
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table.remove(H.bookmarks, idx)
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vim.notify("Deleted bookmark \"".. bookmark.name .. "\"")
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end
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end)
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end
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function M.jumpToBookmark()
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M.selectBookmark("Jump to",vim.schedule_wrap(function(item)
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if item then
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vim.cmd("edit " .. item.file)
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vim.api.nvim_win_set_cursor(0, item.cursor)
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--set jump in jumplist
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vim.cmd("normal! m'")
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end
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end))
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end
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return M
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