35 lines
922 B
Lua
35 lines
922 B
Lua
local Decorator = require("nvim-tree.renderer.decorator")
|
|
|
|
---@class (exact) DecoratorCopied: Decorator
|
|
---@field private explorer Explorer
|
|
local DecoratorCopied = Decorator:extend()
|
|
|
|
---@class DecoratorCopied
|
|
---@overload fun(explorer: Explorer): DecoratorCopied
|
|
|
|
---@protected
|
|
---@param explorer Explorer
|
|
function DecoratorCopied:new(explorer)
|
|
self.explorer = explorer
|
|
|
|
---@type DecoratorArgs
|
|
local args = {
|
|
enabled = true,
|
|
highlight_range = self.explorer.opts.renderer.highlight_clipboard or "none",
|
|
icon_placement = "none",
|
|
}
|
|
|
|
DecoratorCopied.super.new(self, args)
|
|
end
|
|
|
|
---Copied highlight: renderer.highlight_clipboard and node is copied
|
|
---@param node Node
|
|
---@return string|nil group
|
|
function DecoratorCopied:calculate_highlight(node)
|
|
if self.highlight_range ~= "none" and self.explorer.clipboard:is_copied(node) then
|
|
return "NvimTreeCopiedHL"
|
|
end
|
|
end
|
|
|
|
return DecoratorCopied
|