从 macOS 桌面运行 Neovide 的方法

发布于 — 2023 年 08 月 21 日
#vim #neovim #mac #计算机

截至当前版本（0.11.1），Neovide 在 macOS 下只能从命令行启动，为方便起见，有时候我希望通过 RayCast 或者 Dashboard 启动它，或者通过右键菜单“Open with”用它直接打开选中的文件。

方法是通过 Automator 创建一个“Application”类型的新文档，添加一个“Run AppleScript”的 Action 。然后填入下面的内容：

on replace_chars(this_text, search_string, replacement_string)
set AppleScript's text item delimiters to the search_string
set the item_list to every text item of this_text
set AppleScript's text item delimiters to the replacement_string
set this_text to the item_list as string
set AppleScript's text item delimiters to ""
return this_text
end replace_chars
on activate_open_instance(win_title, is_first_time)
tell application "System Events"
set neovideProcList to a reference to (every process whose name is "neovide")
repeat with proc in neovideProcList
set PID to proc's unix id
set myFiles to paragraphs of (do shell script "lsof -F -p" & space & PID & space & "| grep ^n/ | cut -c2-")
set fName to my replace_chars(win_title, "'", "")
if myFiles contains fName then
tell proc
set frontmost to true
end tell
return true
end if
end repeat
end tell
return false
end activate_open_instance
on run {input, parameters}
if input is not {} then
set posixPaths to {}
repeat with fileItem in input
set posixPath to POSIX path of (fileItem as text)
set end of posixPaths to quoted form of posixPath
end repeat
set AppleScript's text item delimiters to space
set filePathsString to (posixPaths as string)
set AppleScript's text item delimiters to ""
set firstPosixPath to item 1 of posixPaths
if true or not my activate_open_instance(firstPosixPath, false) then
set enablePathVar to "eval \"(/usr/libexec/pathhelper−s);¨PATH=(/usr/libexec/path_helper -s)\"; PATH=PATH:/opt/homebrew/bin neovide"
set cmd to "$(/usr/bin/env neovide)"
do shell script enablePathVar & space & cmd & space & filePathsString
delay 0.3
my activate_open_instance(firstPosixPath, true)
end if
else
set enablePathVar to "eval \"(/usr/libexec/pathhelper−s);¨PATH=(/usr/libexec/path_helper -s)\"; PATH=PATH:/opt/homebrew/bin neovide"
set cmd to "$(/usr/bin/env neovide)"
do shell script enablePathVar & space & cmd
delay 0.3
my activate_open_instance("", true)
end if
return input
end run
view raw neovide.applescript hosted with ❤ by GitHub

最后将文档保存到 Application 目录，命名为“Neovide”。