58 lines
1.6 KiB
Lua
58 lines
1.6 KiB
Lua
local FileNode = require("nvim-tree.node.file")
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---@class (exact) FileLinkNode: FileNode
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---@field link_to string absolute path
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---@field private fs_stat_target uv.fs_stat.result
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local FileLinkNode = FileNode:new()
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---Static factory method
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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 link_to string
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---@param name string
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---@param fs_stat uv.fs_stat.result?
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---@param fs_stat_target uv.fs_stat.result
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---@return FileLinkNode? nil on vim.loop.fs_realpath failure
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function FileLinkNode:create(explorer, parent, absolute_path, link_to, name, fs_stat, fs_stat_target)
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local o = FileNode:create(explorer, parent, absolute_path, name, fs_stat)
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o = self:new(o) --[[@as FileLinkNode]]
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o.type = "link"
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o.link_to = link_to
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o.fs_stat_target = fs_stat_target
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return o
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end
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function FileLinkNode:destroy()
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FileNode.destroy(self)
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end
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---Update the GitStatus of the target otherwise the link itself
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---@param parent_ignored boolean
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---@param status table|nil
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function FileLinkNode:update_git_status(parent_ignored, status)
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self.git_status = {}
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if parent_ignored then
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self.git_status.file = "!!"
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elseif status and status.files then
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self.git_status.file = status.files[self.link_to] or status.files[self.absolute_path]
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end
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end
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---Create a sanitized partial copy of a node
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---@return FileLinkNode cloned
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function FileLinkNode:clone()
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local clone = FileNode.clone(self) --[[@as FileLinkNode]]
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clone.type = self.type
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clone.link_to = self.link_to
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clone.fs_stat_target = self.fs_stat_target
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return clone
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end
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return FileLinkNode
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