forked from varia/go-sh-manymanuals
82 lines
1.1 KiB
Go
82 lines
1.1 KiB
Go
package main
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import (
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"flag"
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"fmt"
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"os"
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"github.com/charmbracelet/bubbles/textinput"
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tea "github.com/charmbracelet/bubbletea"
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)
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const help = `go-sh-manymanuals: TODO
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TODO
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Options:
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-h output help
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`
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var helpFlag bool
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type Configuration struct {
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ManualDir string
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}
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func handleCliFlags() {
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flag.BoolVar(&helpFlag, "h", false, "output help")
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flag.Parse()
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}
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type model struct {
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filterInput textinput.Model
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}
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func initialModel() model {
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input := textinput.New()
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input.Focus()
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return model{
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filterInput: input,
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}
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}
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func (m model) Init() tea.Cmd {
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return textinput.Blink
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}
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func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
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var cmd tea.Cmd
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switch msg := msg.(type) {
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case tea.KeyMsg:
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switch msg.String() {
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case "ctrl+c", "q":
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return m, tea.Quit
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}
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}
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m.filterInput, cmd = m.filterInput.Update(msg)
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return m, cmd
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}
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func (m model) View() string {
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return m.filterInput.View()
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}
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func main() {
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handleCliFlags()
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if helpFlag {
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fmt.Printf(help)
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os.Exit(0)
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}
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p := tea.NewProgram(initialModel(), tea.WithAltScreen())
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if err := p.Start(); err != nil {
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fmt.Printf("oops, something went wrong: %v", err)
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os.Exit(1)
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}
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}
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