diff options
| author | Junegunn Choi <junegunn.c@gmail.com> | 2017-05-22 17:07:05 +0900 |
|---|---|---|
| committer | Junegunn Choi <junegunn.c@gmail.com> | 2017-05-22 17:07:05 +0900 |
| commit | e1e33397700573da6d6b4fbaff9ac71f10fa36ed (patch) | |
| tree | 33295b058db8c7cbd8cc2aea1bd7ae7fd73a1fa0 /src | |
| parent | 3a5086796d797f6e4402e9cd73e13687facfcb7f (diff) | |
Implement bindable "change" event and "top" action
# Move cursor to the top result whenever the query string is changed
fzf --bind change:top
Close #925
Diffstat (limited to 'src')
| -rw-r--r-- | src/options.go | 4 | ||||
| -rw-r--r-- | src/terminal.go | 9 | ||||
| -rw-r--r-- | src/tui/tui.go | 2 |
3 files changed, 15 insertions, 0 deletions
diff --git a/src/options.go b/src/options.go index 8dd58f08..e9e2f28e 100644 --- a/src/options.go +++ b/src/options.go @@ -400,6 +400,8 @@ func parseKeyChords(str string, message string) map[int]string { chord = tui.BSpace case "ctrl-space": chord = tui.CtrlSpace + case "change": + chord = tui.Change case "alt-enter", "alt-return": chord = tui.CtrlAltM case "alt-space": @@ -714,6 +716,8 @@ func parseKeymap(keymap map[int][]action, str string) { appendAction(actDown) case "up": appendAction(actUp) + case "top": + appendAction(actTop) case "page-up": appendAction(actPageUp) case "page-down": diff --git a/src/terminal.go b/src/terminal.go index 5aab6cd0..3d9ef6c0 100644 --- a/src/terminal.go +++ b/src/terminal.go @@ -213,6 +213,7 @@ const ( actExecuteSilent actExecuteMulti // Deprecated actSigStop + actTop ) func toActions(types ...actionType) []action { @@ -1609,6 +1610,9 @@ func (t *Terminal) Loop() { req(reqClose) case actClearScreen: req(reqRedraw) + case actTop: + t.vset(0) + req(reqList) case actUnixLineDiscard: if t.cx > 0 { t.yanked = copySlice(t.input[:t.cx]) @@ -1749,6 +1753,11 @@ func (t *Terminal) Loop() { } t.truncateQuery() changed = string(previousInput) != string(t.input) + if onChanges, prs := t.keymap[tui.Change]; changed && prs { + if !doActions(onChanges, tui.Change) { + continue + } + } } else { if mapkey == tui.Rune { if idx := strings.IndexRune(t.jumpLabels, event.Char); idx >= 0 && idx < t.maxItems() && idx < t.merger.Length() { diff --git a/src/tui/tui.go b/src/tui/tui.go index c638b35a..1ba8ca79 100644 --- a/src/tui/tui.go +++ b/src/tui/tui.go @@ -75,6 +75,8 @@ const ( F11 F12 + Change + AltSpace AltSlash AltBS |