feat(extras): add XFCE Terminal theme

Author: mehalter

lua/astrotheme/extras/init.lua

@@ -28,6 +28,7 @@ M.extras = {
   vim              = { ext = "vim", url = "https://vimhelp.org/", label = "Vim", subdir = "colors"},
   wezterm          = { ext = "toml", url = "https://wezfurlong.org/wezterm/config/files.html", label = "WezTerm" },
   windows_terminal = { ext = "json", url = "https://aka.ms/terminal-documentation", label = "Windows Terminal" },
+  xfceterm         = { ext = "theme", url = "https://docs.xfce.org/apps/terminal/advanced", label = "Xfce Terminal" },
 }
 
 function M.setup()

lua/astrotheme/extras/xfceterm.lua

@@ -0,0 +1,23 @@
+local util = require "astrotheme.extras"
+
+local M = {}
+
+--- @param colors AstroThemePalette
+function M.generate(colors)
+  return util.template(
+    [[
+[Scheme]
+Name="${_style_name}"
+ColorBackground=${ui.base}
+ColorForeground=${syntax.text}
+
+ColorSelectionBackground=${ui.selection}
+ColorSelection=${syntax.text}
+
+ColorPalette=${term.black};${term.red};${term.green};${term.yellow};${term.blue};${term.purple};${term.cyan};${term.white};${term.bright_black};${term.bright_red};${term.bright_green};${term.bright_yellow};${term.bright_blue};${term.bright_purple};${term.bright_cyan};${term.bright_white}
+]],
+    colors
+  )
+end
+
+return M