mirror of
https://github.com/jesseduffield/lazygit.git
synced 2026-09-10 07:36:27 -04:00
115 lines
3.1 KiB
Go
115 lines
3.1 KiB
Go
package config
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import (
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"strings"
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"unicode/utf8"
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"github.com/gdamore/tcell/v3"
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"github.com/jesseduffield/lazygit/pkg/gocui"
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"github.com/samber/lo"
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)
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// NOTE: if you make changes to this table, be sure to update
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// docs/keybindings/Custom_Keybindings.md as well
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var LabelByKey = map[gocui.KeyName]string{
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gocui.KeyF1: "<f1>",
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gocui.KeyF2: "<f2>",
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gocui.KeyF3: "<f3>",
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gocui.KeyF4: "<f4>",
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gocui.KeyF5: "<f5>",
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gocui.KeyF6: "<f6>",
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gocui.KeyF7: "<f7>",
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gocui.KeyF8: "<f8>",
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gocui.KeyF9: "<f9>",
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gocui.KeyF10: "<f10>",
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gocui.KeyF11: "<f11>",
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gocui.KeyF12: "<f12>",
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gocui.KeyInsert: "<insert>",
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gocui.KeyDelete: "<delete>",
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gocui.KeyHome: "<home>",
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gocui.KeyEnd: "<end>",
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gocui.KeyPgup: "<pgup>",
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gocui.KeyPgdn: "<pgdown>",
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gocui.KeyArrowUp: "<up>",
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gocui.KeyShiftArrowUp: "<s-up>",
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gocui.KeyArrowDown: "<down>",
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gocui.KeyShiftArrowDown: "<s-down>",
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gocui.KeyArrowLeft: "<left>",
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gocui.KeyArrowRight: "<right>",
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gocui.KeyTab: "<tab>", // <c-i>
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gocui.KeyBacktab: "<backtab>",
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gocui.KeyEnter: "<enter>", // <c-m>
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gocui.KeyAltEnter: "<a-enter>",
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gocui.KeyEsc: "<esc>", // <c-[>, <c-3>
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gocui.KeyBackspace: "<backspace>", // <c-h>
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gocui.KeySpace: "<space>",
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gocui.KeyCtrlA: "<c-a>",
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gocui.KeyCtrlB: "<c-b>",
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gocui.KeyCtrlC: "<c-c>",
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gocui.KeyCtrlD: "<c-d>",
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gocui.KeyCtrlE: "<c-e>",
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gocui.KeyCtrlF: "<c-f>",
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gocui.KeyCtrlG: "<c-g>",
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gocui.KeyCtrlJ: "<c-j>",
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gocui.KeyCtrlK: "<c-k>",
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gocui.KeyCtrlL: "<c-l>",
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gocui.KeyCtrlN: "<c-n>",
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gocui.KeyCtrlO: "<c-o>",
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gocui.KeyCtrlP: "<c-p>",
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gocui.KeyCtrlQ: "<c-q>",
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gocui.KeyCtrlR: "<c-r>",
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gocui.KeyCtrlS: "<c-s>",
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gocui.KeyCtrlT: "<c-t>",
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gocui.KeyCtrlU: "<c-u>",
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gocui.KeyCtrlV: "<c-v>",
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gocui.KeyCtrlW: "<c-w>",
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gocui.KeyCtrlX: "<c-x>",
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gocui.KeyCtrlY: "<c-y>",
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gocui.KeyCtrlZ: "<c-z>",
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gocui.KeyCtrl8: "<c-8>",
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gocui.MouseWheelUp: "mouse wheel up",
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gocui.MouseWheelDown: "mouse wheel down",
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}
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var KeyByLabel = lo.Invert(LabelByKey)
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func LabelForKey(key gocui.Key) string {
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if !key.IsSet() {
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return ""
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}
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if key.KeyName() == gocui.KeyName(tcell.KeyRune) {
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return key.Str()
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}
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value, ok := LabelByKey[key.KeyName()]
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if ok {
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return value
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}
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return "unknown"
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}
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func KeyFromLabel(label string) (gocui.Key, bool) {
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if label == "" || label == "<disabled>" {
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return gocui.Key{}, true
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}
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runeCount := utf8.RuneCountInString(label)
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if runeCount > 1 {
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keyName, ok := KeyByLabel[strings.ToLower(label)]
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if !ok {
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return gocui.Key{}, false
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}
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return gocui.NewKeyName(keyName), true
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}
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return gocui.NewKeyRune([]rune(label)[0]), true
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}
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func isValidKeybindingKey(key string) bool {
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_, ok := KeyFromLabel(key)
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return ok
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}
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