116 lines
2.8 KiB
Lua
116 lines
2.8 KiB
Lua
local git_utils = require("nvim-tree.git.utils")
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local icons = require("nvim-tree.renderer.components.devicons")
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local utils = require("nvim-tree.utils")
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local Node = require("nvim-tree.node")
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local PICTURE_MAP = {
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jpg = true,
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jpeg = true,
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png = true,
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gif = true,
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webp = true,
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jxl = true,
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}
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---@class (exact) FileNode: Node
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---@field extension string
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local FileNode = Node:extend()
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---@param explorer Explorer
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---@param parent DirectoryNode
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---@param absolute_path string
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---@param name string
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---@param fs_stat uv.fs_stat.result?
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function FileNode:new(explorer, parent, absolute_path, name, fs_stat)
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FileNode.super.new(self)
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self.type = "file"
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self.explorer = explorer
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self.absolute_path = absolute_path
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self.executable = utils.is_executable(absolute_path)
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self.fs_stat = fs_stat
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self.git_status = nil
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self.hidden = false
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self.name = name
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self.parent = parent
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self.diag_status = nil
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self.extension = string.match(name, ".?[^.]+%.(.*)") or ""
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end
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function FileNode:destroy()
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Node.destroy(self)
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end
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---Update the GitStatus of the file
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---@param parent_ignored boolean
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---@param project GitProject?
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function FileNode:update_git_status(parent_ignored, project)
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self.git_status = git_utils.git_status_file(parent_ignored, project, self.absolute_path, nil)
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end
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---@return GitXY[]?
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function FileNode:get_git_xy()
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if not self.git_status then
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return nil
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end
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return self.git_status.file and { self.git_status.file }
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end
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---@return HighlightedString icon
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function FileNode:highlighted_icon()
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if not self.explorer.opts.renderer.icons.show.file then
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return self:highlighted_icon_empty()
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end
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local str, hl
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-- devicon if enabled and available, fallback to default
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if self.explorer.opts.renderer.icons.web_devicons.file.enable then
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str, hl = icons.get_icon(self.name, nil, { default = true })
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if not self.explorer.opts.renderer.icons.web_devicons.file.color then
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hl = nil
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end
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end
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-- default icon from opts
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if not str then
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str = self.explorer.opts.renderer.icons.glyphs.default
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end
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-- default hl
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if not hl then
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hl = "NvimTreeFileIcon"
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end
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return { str = str, hl = { hl } }
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end
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---@return HighlightedString name
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function FileNode:highlighted_name()
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local hl
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if vim.tbl_contains(self.explorer.opts.renderer.special_files, self.absolute_path) or vim.tbl_contains(self.explorer.opts.renderer.special_files, self.name) then
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hl = "NvimTreeSpecialFile"
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elseif self.executable then
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hl = "NvimTreeExecFile"
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elseif PICTURE_MAP[self.extension] then
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hl = "NvimTreeImageFile"
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end
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return { str = self.name, hl = { hl } }
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end
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---Create a sanitized partial copy of a node
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---@return FileNode cloned
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function FileNode:clone()
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local clone = Node.clone(self) --[[@as FileNode]]
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clone.extension = self.extension
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return clone
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end
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return FileNode
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