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Add jump and jump-cancel events

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Close #3412

    # Default behavior
    fzf --bind space:jump

    # Same as jump-accept action
    fzf --bind space:jump,jump:accept

    # Accept on jump, abort on cancel
    fzf --bind space:jump,jump:accept,jump-cancel:abort

    # Change header on jump-cancel
    fzf --bind 'space:change-header(Type jump label)+jump,jump-cancel:change-header:Jump cancelled'
This commit is contained in:
Junegunn Choi
2024-04-10 20:11:47 +09:00
parent 17bb7ad278
commit a4745626dd
5 changed files with 52 additions and 8 deletions
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20
src/terminal.go
View File

@@ -4108,6 +4108,9 @@ func (t *Terminal) Loop() {
// Break out of jump mode if any action is submitted to the server
if t.jumping != jumpDisabled {
t.jumping = jumpDisabled
if acts, prs := t.keymap[tui.JumpCancel.AsEvent()]; prs && !doActions(acts) {
continue
}
req(reqList)
}
if len(actions) == 0 {
@@ -4121,19 +4124,17 @@ func (t *Terminal) Loop() {
t.truncateQuery()
queryChanged = string(previousInput) != string(t.input)
changed = changed || queryChanged
if onChanges, prs := t.keymap[tui.Change.AsEvent()]; queryChanged && prs {
if !doActions(onChanges) {
continue
}
if onChanges, prs := t.keymap[tui.Change.AsEvent()]; queryChanged && prs && !doActions(onChanges) {
continue
}
if onEOFs, prs := t.keymap[tui.BackwardEOF.AsEvent()]; beof && prs {
if !doActions(onEOFs) {
continue
}
if onEOFs, prs := t.keymap[tui.BackwardEOF.AsEvent()]; beof && prs && !doActions(onEOFs) {
continue
}
} else {
jumpEvent := tui.JumpCancel
if event.Type == tui.Rune {
if idx := strings.IndexRune(t.jumpLabels, event.Char); idx >= 0 && idx < t.maxItems() && idx < t.merger.Length() {
jumpEvent = tui.Jump
t.cy = idx + t.offset
if t.jumping == jumpAcceptEnabled {
req(reqClose)
@@ -4141,6 +4142,9 @@ func (t *Terminal) Loop() {
}
}
t.jumping = jumpDisabled
if acts, prs := t.keymap[jumpEvent.AsEvent()]; prs && !doActions(acts) {
continue
}
req(reqList)
}