mirror of
https://github.com/mrusme/neonmodem.git
synced 2024-06-09 06:20:43 +00:00
52 lines
928 B
Go
52 lines
928 B
Go
package toolkit
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import (
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"sort"
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"strings"
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"github.com/charmbracelet/bubbles/key"
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)
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func (tk *ToolKit) KeymapAdd(id string, help string, keys ...string) {
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keysview := ""
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for i, k := range keys {
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if i > 0 {
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keysview += "/"
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}
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keysview += k
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}
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binding := key.NewBinding(
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key.WithKeys(keys...),
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key.WithHelp(keysview, help),
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)
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tk.keybindings[id] = binding
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return
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}
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func (tk *ToolKit) KeymapGet(id string) key.Binding {
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if k, ok := tk.keybindings[id]; ok {
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return k
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}
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return key.NewBinding()
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}
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func (tk *ToolKit) KeymapHelpStrings() []string {
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var bindings []string
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for _, binding := range tk.keybindings {
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var tmp string = ""
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tmp = binding.Help().Key + " " + binding.Help().Desc
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bindings = append(bindings, tmp)
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}
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sort.SliceStable(bindings, func(i, j int) bool {
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return strings.Compare(bindings[i], bindings[j]) == -1
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})
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bindings = append(bindings, "esc close")
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return bindings
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}
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