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// License: GPLv3 Copyright: 2023, Kovid Goyal, <kovid at kovidgoyal.net>
package paths
import (
"fmt"
"os"
"path/filepath"
"strings"
"github.com/kovidgoyal/kitty/tools/utils"
)
var _ = fmt.Print
type Ctx struct {
home, cwd string
}
func (ctx *Ctx) SetHome(val string) {
ctx.home = val
}
func (ctx *Ctx) SetCwd(val string) {
ctx.cwd = val
}
func (ctx *Ctx) HomePath() (ans string) {
ans = ctx.home
if ans == "" {
ans = utils.Expanduser("~")
}
return
}
func (ctx *Ctx) CwdPath() (ans string) {
ans = ctx.cwd
if ans == "" {
var err error
ans, err = os.Getwd()
if err != nil {
ans = "."
}
}
return
}
func abspath(path, base string) (ans string) {
return filepath.Join(base, path)
}
func (ctx *Ctx) Abspath(path string) (ans string) {
return abspath(path, ctx.CwdPath())
}
func (ctx *Ctx) AbspathFromHome(path string) (ans string) {
return abspath(path, ctx.HomePath())
}
func (ctx *Ctx) ExpandHome(path string) (ans string) {
if strings.HasPrefix(path, "~/") {
return ctx.AbspathFromHome(path)
}
return path
}
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