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feat: close file info popup if on same node (#1054)

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This commit is contained in:
Andreas Bissinger
2022-03-06 13:07:12 +01:00
committed by GitHub
parent b493e23ed7
commit c25be06612
4 changed files with 29 additions and 16 deletions
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33
lua/nvim-tree/actions/file-popup.lua
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@@ -20,11 +20,13 @@ local function get_formatted_lines(node)
}
end
local winnr = nil
local current_popup = nil
local function setup_window(node)
local lines = get_formatted_lines(node)
local function setup_window(lines)
local max_width = vim.fn.max(vim.tbl_map(function(n) return #n end, lines))
winnr = a.nvim_open_win(0, false, {
local winnr = a.nvim_open_win(0, false, {
col = 1,
row = 1,
relative = "cursor",
@@ -34,25 +36,36 @@ local function setup_window(lines)
noautocmd = true,
style = 'minimal'
})
current_popup = {
winnr = winnr,
file_path = node.absolute_path
}
local bufnr = a.nvim_create_buf(false, true)
a.nvim_buf_set_lines(bufnr, 0, -1, false, lines)
a.nvim_win_set_buf(winnr, bufnr)
end
function M.close_popup()
if winnr ~= nil then
a.nvim_win_close(winnr, { force = true })
if current_popup ~= nil then
a.nvim_win_close(current_popup.winnr, { force = true })
vim.cmd "augroup NvimTreeRemoveFilePopup | au! CursorMoved | augroup END"
winnr = nil
current_popup = nil
end
end
function M.show_file_info(node)
M.close_popup()
function M.toggle_file_info(node)
if current_popup ~= nil then
local is_same_node = current_popup.file_path == node.absolute_path
local lines = get_formatted_lines(node)
setup_window(lines)
M.close_popup()
if is_same_node then
return
end
end
setup_window(node)
vim.cmd [[
augroup NvimTreeRemoveFilePopup