如何使用默认 shell 在 OSX 上查找所有可用字体

Question

我正在尝试使用 extendscript（一种专有的 ECMAScript 方言，但主要是 ≈ javascript）为 Adob​​e After Effects 编写脚本。我可以使用 inbuilt command system.callSystem() 来执行使用默认值（？）shell 的命令，但我找不到 bash 单行或 AppleScript 命令我可以用来列出可用的字体。

有没有办法在 OSX 的命令行上获取所有字体？

Answer 1

从 AppleScript，您可以使用此 ASOC 代码获取系统可用的所有字体或字体系列的名称：

use framework "AppKit"
set fontFamilyNames to (current application's NSFontManager's sharedFontManager's availableFontFamilies) as list
set fontNames to (current application's NSFontManager's sharedFontManager's availableFonts) as list

我不确定你想要哪一个，所以我包含了两者的代码。如果您想从 bash 访问此脚本，请使用 osascript 命令：

fontFamilyNames=$(osascript << SCPT
    use framework "AppKit"
    set fontFamilyNames to (current application's NSFontManager's sharedFontManager's availableFontFamilies) as list
    return fontFamilyNames
SCPT)

Answer 2

解决方案 1：AppleScript

tell application "Font Book" to set activeFontsList to name of every font family --- whose enabled is true

Note that the whose enabled is true filter is commented out because it slows down the query considerably.

解决方案 2：AppleScript & Bash

您可以从 Bash 执行上面的 AppleScript，如下所示：

#!/usr/bin/env bash

# Query the list of fonts with AppleScript.
font_list=$(osascript << SCPT
    tell application "Font Book" to set activeFontsList to name of every font family --- whose enabled is true
SCPT)

# Convert the list to column and sort it.
font_list=$(echo $font_list | awk -e 'gsub(", ", "\n")' | sort -f)

# Display the list.
echo -e "$font_list"

# Display the list size.
echo -e "$font_list" | wc -l | xargs printf "\nFont count: %d\n"

相同的脚本，但 one-liner：

font_list=$(osascript -e 'tell application "Font Book" to set activeFontsList to name of every font family --- whose enabled is true') && font_list=$(echo $font_list | awk -e 'gsub(", ", "\n")' | sort -f) && echo -e "$font_list"

解决方案 3：fc-list

fc-list : family | sort -f
fc-list : family | wc -l | xargs printf "\nFont count: %d\n"

您将在此处找到一些示例：https://www.geeksforgeeks.org/fc-list-command-in-linux-with-examples/。