spatial-db/visualization/visualize_chunk.go

82 lines
1.8 KiB
Go
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package visualization
import (
"fmt"
"strings"
tea "github.com/charmbracelet/bubbletea"
"github.com/charmbracelet/lipgloss"
"github.com/spf13/cobra"
)
var (
modelStyle = lipgloss.NewStyle().
Width(15).
Height(5).
Align(lipgloss.Center, lipgloss.Center).
BorderStyle(lipgloss.HiddenBorder())
focusedModelStyle = lipgloss.NewStyle().
Width(15).
Height(5).
Align(lipgloss.Center, lipgloss.Center).
BorderStyle(lipgloss.NormalBorder()).
BorderForeground(lipgloss.Color("69"))
spinnerStyle = lipgloss.NewStyle().Foreground(lipgloss.Color("69"))
helpStyle = lipgloss.NewStyle().Foreground(lipgloss.Color("241"))
)
type chunkViewerModel struct {
index int
}
func (m chunkViewerModel) Init() tea.Cmd {
return nil
}
func (m chunkViewerModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
switch msg := msg.(type) {
case tea.KeyMsg:
switch msg.String() {
case "ctrl+c", "q":
return m, tea.Quit
}
switch msg.Type {
case tea.KeyRight:
// pass
}
}
return m, nil
}
func (m chunkViewerModel) View() string {
var s strings.Builder
if m.index == 0 {
s.WriteString(lipgloss.JoinHorizontal(lipgloss.Top, focusedModelStyle.Render(fmt.Sprintf("%4s", "No")), modelStyle.Render("NO")))
} else {
s.WriteString(lipgloss.JoinHorizontal(lipgloss.Top, modelStyle.Render(fmt.Sprintf("%4s", "Yes")), focusedModelStyle.Render("YES")))
}
return s.String()
}
func initChunkViewer() chunkViewerModel {
var model chunkViewerModel
return model
}
var VisualizeChunkCommand = &cobra.Command{
Use: "chunk",
Short: "Visualize a single chunk",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
prog := tea.NewProgram(initChunkViewer())
if _, err := prog.Run(); err != nil {
return err
}
return nil
},
}