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config: use alternating Red/Green in config to make more obvious

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This commit is contained in:
Nick Craig-Wood 2019-09-26 21:15:28 +01:00
parent 45e440d356
commit 455b9280ba
1 changed files with 4 additions and 0 deletions
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4
fs/config/config.go
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@ -36,6 +36,7 @@ import (
"github.com/rclone/rclone/fs/fspath"
"github.com/rclone/rclone/fs/rc"
"github.com/rclone/rclone/lib/random"
"github.com/rclone/rclone/lib/terminal"
"golang.org/x/crypto/nacl/secretbox"
"golang.org/x/text/unicode/norm"
)
@ -697,6 +698,7 @@ func Choose(what string, defaults, help []string, newOk bool) string {
valueDescription = "your own"
}
fmt.Printf("Choose a number from below, or type in %s value\n", valueDescription)
attributes := []string{terminal.HiRedFg, terminal.HiGreenFg}
for i, text := range defaults {
var lines []string
if help != nil {
@ -705,6 +707,7 @@ func Choose(what string, defaults, help []string, newOk bool) string {
}
lines = append(lines, fmt.Sprintf("%q", text))
pos := i + 1
terminal.WriteString(attributes[i%len(attributes)])
if len(lines) == 1 {
fmt.Printf("%2d > %s\n", pos, text)
} else {
@ -726,6 +729,7 @@ func Choose(what string, defaults, help []string, newOk bool) string {
fmt.Printf("%s %c %s\n", number, sep, line)
}
}
terminal.WriteString(terminal.Reset)
}
for {
fmt.Printf("%s> ", what)