mirror of
https://github.com/rjNemo/pomodoro
synced 2026-06-06 07:56:39 +00:00
Ruidy
a040ac23db
This commit introduces the initial implementation of a Pomodoro timer terminal UI using Bubble Tea and Bubbles. The timer displays the task name, total and elapsed time, and a progress bar. Users can quit the application by pressing 'q'. The project dependencies are managed via Go modules, and the build output is ignored in .gitignore.
98 lines
2 KiB
Go
98 lines
2 KiB
Go
package main
|
|
|
|
import (
|
|
"fmt"
|
|
"log"
|
|
"strings"
|
|
"time"
|
|
|
|
"github.com/charmbracelet/bubbles/progress"
|
|
tea "github.com/charmbracelet/bubbletea"
|
|
"github.com/charmbracelet/lipgloss"
|
|
)
|
|
|
|
const (
|
|
padding = 2
|
|
maxWidth = 80
|
|
)
|
|
|
|
var helpStyle = lipgloss.NewStyle().Foreground(lipgloss.Color("#626262")).Render
|
|
|
|
type model struct {
|
|
name string
|
|
totalTime time.Duration
|
|
elapsedTime time.Duration
|
|
done bool
|
|
progress progress.Model
|
|
}
|
|
|
|
type TickMsg time.Time
|
|
|
|
func main() {
|
|
if err := run(); err != nil {
|
|
log.Fatalf("error running the Pomodoro timer %v", err)
|
|
}
|
|
}
|
|
|
|
func run() error {
|
|
p := tea.NewProgram(initialModel("work", 25*time.Minute))
|
|
if _, err := p.Run(); err != nil {
|
|
return fmt.Errorf("could not start the timer app %w", err)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func initialModel(name string, duration time.Duration) model {
|
|
return model{
|
|
name: name,
|
|
totalTime: duration,
|
|
progress: progress.New(progress.WithDefaultGradient()),
|
|
}
|
|
}
|
|
|
|
func tickCmd() tea.Cmd {
|
|
return tea.Tick(time.Second, func(t time.Time) tea.Msg {
|
|
return TickMsg(t)
|
|
})
|
|
}
|
|
|
|
func (m model) Init() tea.Cmd {
|
|
return tickCmd()
|
|
}
|
|
|
|
func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
|
|
switch msg := msg.(type) {
|
|
case tea.KeyMsg:
|
|
switch msg.String() {
|
|
case "q":
|
|
return m, tea.Quit
|
|
}
|
|
case tea.WindowSizeMsg:
|
|
m.progress.Width = min(msg.Width-padding*2-4, maxWidth)
|
|
return m, nil
|
|
case TickMsg:
|
|
if m.progress.Percent() == 1.0 {
|
|
return m, tea.Quit
|
|
}
|
|
m.elapsedTime += time.Second
|
|
cmd := m.progress.SetPercent(float64(m.elapsedTime) / float64(m.totalTime))
|
|
|
|
return m, tea.Batch(tickCmd(), cmd)
|
|
|
|
case progress.FrameMsg:
|
|
progressModel, cmd := m.progress.Update(msg)
|
|
m.progress = progressModel.(progress.Model)
|
|
return m, cmd
|
|
}
|
|
return m, nil
|
|
}
|
|
|
|
// View implements tea.Model.
|
|
func (m model) View() string {
|
|
pad := strings.Repeat(" ", padding)
|
|
return "\n" +
|
|
pad + m.name + " for " + m.totalTime.String() + "\n\n" +
|
|
pad + m.elapsedTime.String() + "\n\n" +
|
|
pad + m.progress.View() + "\n\n" +
|
|
pad + helpStyle("Press Q to quit")
|
|
}
|