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Count $FZF_CLICK_HEADER_LINE from top to bottom

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Regardless of `--layout`.

https://github.com/junegunn/fzf/pull/3768#issuecomment-2094806558
This commit is contained in:
Junegunn Choi 2024-05-06 09:27:58 +09:00
parent 7b98c2c653
commit bf184449bc
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GPG Key ID: 254BC280FEF9C627
2 changed files with 9 additions and 14 deletions
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2
man/man1/fzf.1
View File

@ -1280,7 +1280,7 @@ e.g.
\fIclick-header\fR
.RS
Triggered when a mouse click occurs within the header. Sets \fBFZF_CLICK_HEADER_LINE\fR and \fBFZF_CLICK_HEADER_COLUMN\fR environment variables.
Triggered when a mouse click occurs within the header. Sets \fBFZF_CLICK_HEADER_LINE\fR and \fBFZF_CLICK_HEADER_COLUMN\fR environment variables starting from 1.
e.g.
\fBprintf "head1\\nhead2" | fzf --header-lines=2 --bind 'click-header:transform-prompt:printf ${FZF_CLICK_HEADER_LINE}x${FZF_CLICK_HEADER_COLUMN}'\fR

21
src/terminal.go
View File

@ -4023,10 +4023,10 @@ func (t *Terminal) Loop() {
}
}
return doActions(actionsFor(evt))
} else {
} else if t.headerVisible {
// Header
lineOffset := 0
numLines := t.visibleHeaderLines()
lineOffset := 0
if !t.headerFirst {
// offset for info line
if t.noSeparatorLine() {
@ -4034,20 +4034,15 @@ func (t *Terminal) Loop() {
} else {
lineOffset = 2
}
} else {
// adjust for too-small window
numItems := t.areaLines - numLines
if !t.noSeparatorLine() {
numItems -= 1
}
if numItems < 0 {
numLines += numItems
}
}
my = util.Constrain(my-lineOffset, -1, numLines)
my -= lineOffset
mx -= 2 // offset gutter
if my >= 0 && my < numLines && mx >= 0 {
t.clickHeaderLine = my + 1
if t.layout == layoutReverse {
t.clickHeaderLine = my + 1
} else {
t.clickHeaderLine = numLines - my
}
t.clickHeaderColumn = mx + 1
return doActions(actionsFor(tui.ClickHeader))
}