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69 lines
1.2 KiB
Go
69 lines
1.2 KiB
Go
package ui
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import (
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// "os"
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// "os/exec"
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"github.com/charmbracelet/bubbles/textinput"
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tea "github.com/charmbracelet/bubbletea"
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"github.com/charmbracelet/lipgloss"
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)
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type ExecModel struct {
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textInput textinput.Model
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err error
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}
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func NewExecModel() ExecModel {
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ti := textinput.New()
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ti.Placeholder = "Helix"
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ti.Focus()
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ti.CharLimit = 256
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ti.Width = 20
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return ExecModel{
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textInput: ti,
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err: nil,
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}
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}
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func (m ExecModel) Init() tea.Cmd {
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return textinput.Blink
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}
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func (m ExecModel) 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.Type {
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case tea.KeyCtrlC, tea.KeyEsc:
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return m, tea.Quit
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case tea.KeyEnter:
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// save value to global so it doesn't get lost
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// or you can wrap it as a tea.Msg and send it to the spinnerView to get handled
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ExecName = m.textInput.Value()
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return models[execView+1], models[execView+1].Init()
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}
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case errMsg:
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m.err = msg
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}
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m.textInput, cmd = m.textInput.Update(msg)
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return m, cmd
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}
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func (m ExecModel) View() string {
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// lipgloss will format the layout for you
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return lipgloss.JoinVertical(
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lipgloss.Left,
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"What's the executable name?",
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m.textInput.View(),
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"(esc to quit)",
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)
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}
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