mirror of
https://github.com/taigrr/bubbletea.git
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69 lines
969 B
Go
69 lines
969 B
Go
package main
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// A simple program that counts down from 5 and then exits.
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import (
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"fmt"
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"log"
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"tea"
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"tea/input"
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)
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type model struct {
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input input.Model
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}
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type tickMsg struct{}
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func main() {
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tea.UseSysLog("tea")
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p := tea.NewProgram(
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model{
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input: input.DefaultModel(),
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},
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update,
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view,
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nil,
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//[]tea.Sub{input.Blink},
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)
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if err := p.Start(); err != nil {
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log.Fatal(err)
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}
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}
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func update(msg tea.Msg, mdl tea.Model) (tea.Model, tea.Cmd) {
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var cmd tea.Cmd
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m, _ := mdl.(model)
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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 "break":
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fallthrough
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case "esc":
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return m, tea.Quit
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}
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case input.CursorBlinkMsg:
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return input.Update(msg, m.input)
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}
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m.input, cmd = input.Update(msg, m.input)
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return m, cmd
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}
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func view(mdl tea.Model) string {
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m, _ := mdl.(model)
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help := "(esc to exit)"
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return fmt.Sprintf(
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"What’s your favorite Pokémon?\n\n%s\n\n%s",
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input.View(m.input),
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help,
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)
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}
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