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