38aac09151
* refactor(#2875): multi instance renderer * refactor(#2875): multi instance renderer * refactor(#2875): multi instance renderer * refactor(#2875): multi instance renderer * node classes and constructors * node methods * refactor(#2875): multi instance renderer * node classes and constructors * explorer is a directory node * extract methods from explore_node * extract methods from explore_node * extract methods from explore_node * extract methods from lib * use .. name for root node for compatibility * use node.explorer * extract node factory, remove unused code * factories for all nodes, add RootNode * factories for all nodes, add RootNode * use factory pattern for decorators * note regression and commit * fix dir git status regression * destroy nodes, not explorer * add BaseNode:is * revert changes to create-file, handle in #2924 * extract methods from explorer * extract methods from explorer * extract methods from explorer * use Node everywhere in luadoc * extract methods from lib * extract methods from lib * lint * remove unused code * don't call methods on fake root node * get_node_at_cursor returns explorer (root) node instead of { name = '..' } * remove unused inject_node * refactor(#2875): multi instance renderer * refactor(#2875): multi instance renderer * refactor(#2875): multi instance renderer * extract methods from lib * node factory uses stat only * temporary DirectoryNode casting until method extraction into child classes * lua-language-server 3.10.5 -> 3.11.0 * explicitly call Explorer constructor * normalise explorer RootNode new call, tidy annotations
53 lines
1.1 KiB
Lua
53 lines
1.1 KiB
Lua
local events = require("nvim-tree.events")
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local view = require("nvim-tree.view")
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local log = require("nvim-tree.log")
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local M = {}
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---@type Explorer|nil
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local TreeExplorer = nil
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local first_init_done = false
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---@param foldername string
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function M.init(foldername)
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local profile = log.profile_start("core init %s", foldername)
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if TreeExplorer then
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TreeExplorer:destroy()
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end
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TreeExplorer = require("nvim-tree.explorer"):create(foldername)
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if not first_init_done then
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events._dispatch_ready()
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first_init_done = true
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end
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log.profile_end(profile)
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end
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---@return Explorer|nil
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function M.get_explorer()
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return TreeExplorer
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end
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function M.reset_explorer()
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TreeExplorer = nil
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end
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---@return string|nil
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function M.get_cwd()
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return TreeExplorer and TreeExplorer.absolute_path
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end
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---@return integer
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function M.get_nodes_starting_line()
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local offset = 1
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if view.is_root_folder_visible(M.get_cwd()) then
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offset = offset + 1
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end
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if TreeExplorer and TreeExplorer.live_filter.filter then
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return offset + 1
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end
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return offset
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end
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return M
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