diff options
Diffstat (limited to 'lua/netrw-icons/parse.lua')
| -rw-r--r-- | lua/netrw-icons/parse.lua | 130 |
1 files changed, 85 insertions, 45 deletions
diff --git a/lua/netrw-icons/parse.lua b/lua/netrw-icons/parse.lua index 61460a0..c2f245c 100644 --- a/lua/netrw-icons/parse.lua +++ b/lua/netrw-icons/parse.lua @@ -12,11 +12,11 @@ M.TYPE_DIR = 0 M.TYPE_FILE = 1 M.TYPE_SYMLINK = 2 ----@alias Word {dir:string, node:string, link:string|nil, extension:string|nil, type:number, icon_col:number, name_col:number, lsp_col:number} +---@alias PWord {dir:string, node:string, link:string|nil, extension:string|nil, type:number, icon_col:number, name_col:number, lsp_col:number} ---@param line string ---@param curdir string ----@return Word|nil +---@return PWord|nil local parse_liststyle_0 = function(line, curdir) local _, _, node, link = string.find(line, "^(.+)@\t%s*%-%->%s*(.+)") if node then @@ -64,7 +64,7 @@ end ---@param line string ---@param curdir string ----@return Word|nil +---@return PWord|nil local parse_liststyle_1 = function(line, curdir) local _, _, node, link = string.find(line, "^(.+)@%s+") if node then @@ -111,62 +111,102 @@ local parse_liststyle_1 = function(line, curdir) end ---@param line string ----@return Word|nil +---@return PWord|nil local parse_liststyle_3 = function(line) - local curdir = vim.b.netrw_curdir - local _, to = string.find(line, "^[|%s]*") - local pipelessLine = string.sub(line, to + 1, #line) + local current_dir = vim.b.netrw_curdir; + local type = M.TYPE_FILE; - if pipelessLine == "" then - return nil - end + local _, tree_end = string.find(line, "^[|%s]*"); - local _, _, node, link = string.find(pipelessLine, "^(.+)@\t%s*%-%->%s*(.+)") - if node then - return { - dir = curdir, - icon_col = to, - name_col = to, - lsp_col = to + #node, - node = node, - extension = vim.fn.fnamemodify(node, ":e"), - link = link, - type = M.TYPE_SYMLINK, - } + local content = string.sub(line, tree_end + 1, #line); + if content == "" then + return nil; end - local _, _, dir = string.find(pipelessLine, "^(.*)/") - if dir then - return { - dir = curdir, - icon_col = to, - name_col = to, - lsp_col = to + #dir + 1, - node = dir, - type = M.TYPE_DIR, - } + local _, _, link, link_target = string.find(content, "^(.+)@\t%s*%-%->%s*(.+)") + if link then + type = M.TYPE_SYMLINK; end - local ext = vim.fn.fnamemodify(pipelessLine, ":e") - local clean_line = pipelessLine - if string.sub(ext, -1) == "*" then - ext = string.sub(ext, 1, -2) - clean_line = string.sub(pipelessLine, 1, -2) + local _, _, dir = string.find(content, "^(.*)/") + if dir then + type = M.TYPE_DIR; end return { - dir = curdir, - icon_col = to, - name_col = to, - lsp_col = to + #clean_line, - node = clean_line, - extension = ext, - type = M.TYPE_FILE, + name = link_target or content, + icon = tree_end, + type = type, } end + + + +-- local _, to = string.find(line, "^[|%s]*") +-- if to ~= 0 then +-- error("to: " .. to); +-- end +-- local pipelessLine = string.sub(line, to + 1, #line) +-- +-- if pipelessLine == "" then +-- return nil +-- end +-- +-- local _, _, node, link = string.find(pipelessLine, "^(.+)@\t%s*%-%->%s*(.+)") +-- if node then +-- return { +-- dir = curdir, +-- icon_col = to, +-- name_col = to, +-- lsp_col = to + #node, +-- node = node, +-- extension = vim.fn.fnamemodify(node, ":e"), +-- link = link, +-- type = M.TYPE_SYMLINK, +-- } +-- end +-- +-- local _, _, dir = string.find(pipelessLine, "^(.*)/") +-- if dir then +-- return { +-- dir = curdir, +-- icon_col = to, +-- name_col = to, +-- lsp_col = to + #dir + 1, +-- node = dir, +-- type = M.TYPE_DIR, +-- } +-- end +-- +-- local ext = vim.fn.fnamemodify(pipelessLine, ":e") +-- local clean_line = pipelessLine +-- if string.sub(ext, -1) == "*" then +-- ext = string.sub(ext, 1, -2) +-- clean_line = string.sub(pipelessLine, 1, -2) +-- end +-- +-- return { +-- current_dir = vim.b.netrw_curdir, +-- icon_col = to, +-- name_col = to, +-- lsp_col = to + #clean_line, +-- node = clean_line, +-- extension = ext, +-- type = M.TYPE_FILE, +-- } + +-- return { +-- name = "name of the file", +-- type = "type of the netrw element (dir, file, symlink)" +-- path = "full path of the file", +-- icon = "character after the | netrw symbol", +-- lsp = "two characters after the filename end", +-- } +-- end + ---@param line string ----@return Word|nil +---@return PWord|nil M.get_node = function(line) if string.find(line, '^"') then return nil |