Switch to github.com/adrg/xdg

vendor/github.com/adrg/xdg/paths_unix.go

@@ -0,0 +1,71 @@
+//go:build aix || dragonfly || freebsd || (js && wasm) || nacl || linux || netbsd || openbsd || solaris
+// +build aix dragonfly freebsd js,wasm nacl linux netbsd openbsd solaris
+
+package xdg
+
+import (
+	"os"
+	"path/filepath"
+	"strconv"
+
+	"github.com/adrg/xdg/internal/pathutil"
+)
+
+func homeDir() string {
+	if home := os.Getenv("HOME"); home != "" {
+		return home
+	}
+
+	return "/"
+}
+
+func initDirs(home string) {
+	initBaseDirs(home)
+	initUserDirs(home)
+}
+
+func initBaseDirs(home string) {
+	// Initialize standard directories.
+	baseDirs.dataHome = xdgPath(envDataHome, filepath.Join(home, ".local", "share"))
+	baseDirs.data = xdgPaths(envDataDirs, "/usr/local/share", "/usr/share")
+	baseDirs.configHome = xdgPath(envConfigHome, filepath.Join(home, ".config"))
+	baseDirs.config = xdgPaths(envConfigDirs, "/etc/xdg")
+	baseDirs.stateHome = xdgPath(envStateHome, filepath.Join(home, ".local", "state"))
+	baseDirs.cacheHome = xdgPath(envCacheHome, filepath.Join(home, ".cache"))
+	baseDirs.runtime = xdgPath(envRuntimeDir, filepath.Join("/run/user", strconv.Itoa(os.Getuid())))
+
+	// Initialize non-standard directories.
+	appDirs := []string{
+		filepath.Join(baseDirs.dataHome, "applications"),
+		filepath.Join(home, ".local/share/applications"),
+		"/usr/local/share/applications",
+		"/usr/share/applications",
+	}
+
+	fontDirs := []string{
+		filepath.Join(baseDirs.dataHome, "fonts"),
+		filepath.Join(home, ".fonts"),
+		filepath.Join(home, ".local/share/fonts"),
+		"/usr/local/share/fonts",
+		"/usr/share/fonts",
+	}
+
+	for _, dir := range baseDirs.data {
+		appDirs = append(appDirs, filepath.Join(dir, "applications"))
+		fontDirs = append(fontDirs, filepath.Join(dir, "fonts"))
+	}
+
+	baseDirs.applications = pathutil.Unique(appDirs, Home)
+	baseDirs.fonts = pathutil.Unique(fontDirs, Home)
+}
+
+func initUserDirs(home string) {
+	UserDirs.Desktop = xdgPath(envDesktopDir, filepath.Join(home, "Desktop"))
+	UserDirs.Download = xdgPath(envDownloadDir, filepath.Join(home, "Downloads"))
+	UserDirs.Documents = xdgPath(envDocumentsDir, filepath.Join(home, "Documents"))
+	UserDirs.Music = xdgPath(envMusicDir, filepath.Join(home, "Music"))
+	UserDirs.Pictures = xdgPath(envPicturesDir, filepath.Join(home, "Pictures"))
+	UserDirs.Videos = xdgPath(envVideosDir, filepath.Join(home, "Videos"))
+	UserDirs.Templates = xdgPath(envTemplatesDir, filepath.Join(home, "Templates"))
+	UserDirs.PublicShare = xdgPath(envPublicShareDir, filepath.Join(home, "Public"))
+}