tomas.mirchev/nvim-tree.lua
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Feature: open file/folder with default system application (#539)

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xeluxee
2021-08-02 21:08:24 +02:00
committed by GitHub
parent c4d98bd7ab
commit 7bed04718e
4 changed files with 35 additions and 10 deletions
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30
lua/nvim-tree.lua
View File

@@ -89,6 +89,36 @@ local keypress_funcs = {
if node.entries ~= nil or node.name == '..' then return end
return lib.open_file('preview', node.absolute_path)
end,
system_open = function(node)
local system_command = ''
if vim.fn.has('win16') == 1 or vim.fn.has('win32') == 1 or vim.fn.has('win64') == 1 then
system_command = 'start "" '
elseif vim.fn.has('win32unix') == 1 then
if vim.fn.stridx(vim.fn.system('uname'), 'CYGWIN') ~= -1 then
system_command = 'cygstart '
else
system_command = 'start "" '
end
elseif vim.fn.has('mac') == 1 or vim.fn.has('macunix') == 1 then
system_command = 'open '
elseif vim.fn.has('unix') == 1 then
system_command = 'xdg-open '
else
vim.cmd('echohl ErrorMsg')
vim.cmd('echomsg "NvimTree system_open: cannot open file with system application. Unsupported platform."')
vim.cmd('echohl None')
return
end
local command_output = vim.fn.system(system_command .. '"' .. vim.fn.substitute(node.absolute_path, '"', '\\\\"', 'g') .. '"')
if vim.v.shell_error ~= 0 then
vim.cmd('echohl ErrorMsg')
vim.cmd(string.format('echomsg "NvimTree system_open: return code %d."', vim.v.shell_error))
vim.cmd('echomsg "' .. vim.fn.substitute(command_output, '\n', '" | echomsg "', 'g') .. '"')
vim.cmd('echohl None')
end
end,
}
function M.on_keypress(mode)

1
lua/nvim-tree/view.lua
View File

@@ -71,6 +71,7 @@ M.View = {
{ key = "[c", cb = M.nvim_tree_callback("prev_git_item") },
{ key = "]c", cb = M.nvim_tree_callback("next_git_item") },
{ key = "-", cb = M.nvim_tree_callback("dir_up") },
{ key = "s", cb = M.nvim_tree_callback("system_open") },
{ key = "q", cb = M.nvim_tree_callback("close") },
{ key = "g?", cb = M.nvim_tree_callback("toggle_help") }
}