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Add 'noinfo' option to hide scroll offset information in preview window

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fzf --preview 'seq 1000' --preview-window noinfo

Close #2525
This commit is contained in:
Junegunn Choi
2024-09-12 18:22:07 +09:00
parent 2286edb329
commit 952276dc2d
4 changed files with 23 additions and 6 deletions
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11
src/options.go
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@@ -120,8 +120,8 @@ Usage: fzf [options]
--preview=COMMAND Command to preview highlighted line ({})
--preview-window=OPT Preview window layout (default: right:50%)
[up|down|left|right][,SIZE[%]]
[,[no]wrap][,[no]cycle][,[no]follow][,[no]hidden]
[,border-BORDER_OPT]
[,[no]wrap][,[no]cycle][,[no]follow][,[no]info]
[,[no]hidden][,border-BORDER_OPT]
[,+SCROLL[OFFSETS][/DENOM]][,~HEADER_LINES]
[,default][,<SIZE_THRESHOLD(ALTERNATIVE_LAYOUT)]
--preview-label=LABEL
@@ -271,6 +271,7 @@ type previewOpts struct {
wrap bool
cycle bool
follow bool
info bool
border tui.BorderShape
headerLines int
threshold int
@@ -508,7 +509,7 @@ func filterNonEmpty(input []string) []string {
}
func defaultPreviewOpts(command string) previewOpts {
return previewOpts{command, posRight, sizeSpec{50, true}, "", false, false, false, false, tui.DefaultBorderShape, 0, 0, nil}
return previewOpts{command, posRight, sizeSpec{50, true}, "", false, false, false, false, true, tui.DefaultBorderShape, 0, 0, nil}
}
func defaultOptions() *Options {
@@ -1789,6 +1790,10 @@ func parsePreviewWindowImpl(opts *previewOpts, input string) error {
opts.follow = true
case "nofollow":
opts.follow = false
case "info":
opts.info = true
case "noinfo":
opts.info = false
default:
if headerRegex.MatchString(token) {
if opts.headerLines, err = atoi(token[1:]); err != nil {