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feat: add basic UI for block explorer

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This commit is contained in:
Prad Nukala
2024-09-05 17:11:52 -04:00
parent 73997ad670
commit 1ec797e36f
4 changed files with 421 additions and 54 deletions
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internal/tui/forms.go
+239 -54
View File
@@ -6,6 +6,7 @@ import (
tea "github.com/charmbracelet/bubbletea"
"github.com/charmbracelet/huh"
"github.com/charmbracelet/lipgloss"
"github.com/cosmos/cosmos-sdk/codec"
codectypes "github.com/cosmos/cosmos-sdk/codec/types"
sdk "github.com/cosmos/cosmos-sdk/types"
@@ -14,77 +15,261 @@ import (
"github.com/spf13/cobra"
)
const maxWidth = 100
var (
red = lipgloss.AdaptiveColor{Light: "#FE5F86", Dark: "#FE5F86"}
indigo = lipgloss.AdaptiveColor{Light: "#5A56E0", Dark: "#7571F9"}
green = lipgloss.AdaptiveColor{Light: "#02BA84", Dark: "#02BF87"}
)
type Styles struct {
Base,
HeaderText,
Status,
StatusHeader,
Highlight,
ErrorHeaderText,
Help lipgloss.Style
}
func NewStyles(lg *lipgloss.Renderer) *Styles {
s := Styles{}
s.Base = lg.NewStyle().
Padding(1, 2, 0, 1)
s.HeaderText = lg.NewStyle().
Foreground(indigo).
Bold(true).
Padding(0, 1, 0, 1)
s.Status = lg.NewStyle().
Border(lipgloss.RoundedBorder()).
BorderForeground(indigo).
PaddingLeft(1).
MarginTop(1)
s.StatusHeader = lg.NewStyle().
Foreground(green).
Bold(true)
s.Highlight = lg.NewStyle().
Foreground(lipgloss.Color("212"))
s.ErrorHeaderText = s.HeaderText.
Foreground(red)
s.Help = lg.NewStyle().
Foreground(lipgloss.Color("240"))
return &s
}
type state int
const (
statusNormal state = iota
stateDone
)
type Model struct {
state state
lg *lipgloss.Renderer
styles *Styles
form *huh.Form
width int
message *tx.TxBody
}
func NewModel() Model {
return Model{
form: huh.NewForm(
huh.NewGroup(
huh.NewInput().
Key("from").
Title("From Address").
Placeholder("cosmos1...").
Validate(func(s string) error {
if !strings.HasPrefix(s, "cosmos1") {
return fmt.Errorf("invalid address format")
}
return nil
}),
huh.NewInput().
Key("to").
Title("To Address").
Placeholder("cosmos1...").
Validate(func(s string) error {
if !strings.HasPrefix(s, "cosmos1") {
return fmt.Errorf("invalid address format")
}
return nil
}),
huh.NewInput().
Key("amount").
Title("Amount").
Placeholder("100").
Validate(func(s string) error {
if _, err := sdk.ParseCoinNormalized(s + "atom"); err != nil {
return fmt.Errorf("invalid coin amount")
}
return nil
}),
huh.NewSelect[string]().
Key("denom").
Title("Denom").
Options(huh.NewOptions("atom", "osmo", "usnr", "snr")...),
huh.NewInput().
Key("memo").
Title("Memo").
Placeholder("Optional"),
),
m := Model{width: maxWidth}
m.lg = lipgloss.DefaultRenderer()
m.styles = NewStyles(m.lg)
m.form = huh.NewForm(
huh.NewGroup(
huh.NewInput().
Key("from").
Title("From Address").
Placeholder("cosmos1...").
Validate(func(s string) error {
if !strings.HasPrefix(s, "cosmos1") {
return fmt.Errorf("invalid address format")
}
return nil
}),
huh.NewInput().
Key("to").
Title("To Address").
Placeholder("cosmos1...").
Validate(func(s string) error {
if !strings.HasPrefix(s, "cosmos1") {
return fmt.Errorf("invalid address format")
}
return nil
}),
huh.NewInput().
Key("amount").
Title("Amount").
Placeholder("100").
Validate(func(s string) error {
if _, err := sdk.ParseCoinNormalized(s + "atom"); err != nil {
return fmt.Errorf("invalid coin amount")
}
return nil
}),
huh.NewSelect[string]().
Key("denom").
Title("Denom").
Options(huh.NewOptions("atom", "osmo", "usnr", "snr")...),
huh.NewInput().
Key("memo").
Title("Memo").
Placeholder("Optional"),
huh.NewConfirm().
Key("done").
Title("Ready to convert?").
Validate(func(v bool) error {
if !v {
return fmt.Errorf("Please confirm when you're ready to convert")
}
return nil
}).
Affirmative("Yes, convert!").
Negative("Not yet"),
),
}
).
WithWidth(60).
WithShowHelp(false).
WithShowErrors(false)
return m
}
func (m Model) Init() tea.Cmd {
return m.form.Init()
}
func min(x, y int) int {
if x > y {
return y
}
return x
}
func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
switch msg := msg.(type) {
case tea.WindowSizeMsg:
m.width = min(msg.Width, maxWidth) - m.styles.Base.GetHorizontalFrameSize()
case tea.KeyMsg:
switch msg.String() {
case "esc", "ctrl+c", "q":
return m, tea.Quit
}
}
var cmds []tea.Cmd
form, cmd := m.form.Update(msg)
if f, ok := form.(*huh.Form); ok {
m.form = f
if m.form.State == huh.StateCompleted {
m.buildMessage()
}
cmds = append(cmds, cmd)
}
return m, cmd
if m.form.State == huh.StateCompleted {
m.buildMessage()
cmds = append(cmds, tea.Quit)
}
return m, tea.Batch(cmds...)
}
func (m Model) View() string {
formView := m.form.View()
messageView := m.getMessageView()
return fmt.Sprintf("%s\n\n%s", formView, messageView)
s := m.styles
switch m.form.State {
case huh.StateCompleted:
pklCode := m.generatePkl()
messageView := m.getMessageView()
var b strings.Builder
fmt.Fprintf(&b, "Final Tx:\n\n%s\n\n%s", pklCode, messageView)
return s.Status.Margin(0, 1).Padding(1, 2).Width(80).Render(b.String()) + "\n\n"
default:
var schemaType string
if m.form.GetString("schemaType") != "" {
schemaType = "Schema Type: " + m.form.GetString("schemaType")
}
v := strings.TrimSuffix(m.form.View(), "\n\n")
form := m.lg.NewStyle().Margin(1, 0).Render(v)
var status string
{
preview := "(Preview will appear here)"
if m.form.GetString("schema") != "" {
preview = m.generatePkl()
}
const statusWidth = 40
statusMarginLeft := m.width - statusWidth - lipgloss.Width(form) - s.Status.GetMarginRight()
status = s.Status.
Height(lipgloss.Height(form)).
Width(statusWidth).
MarginLeft(statusMarginLeft).
Render(s.StatusHeader.Render("Pkl Preview") + "\n" +
schemaType + "\n\n" +
preview)
}
errors := m.form.Errors()
header := m.appBoundaryView("Sonr TX Builder")
if len(errors) > 0 {
header = m.appErrorBoundaryView(m.errorView())
}
body := lipgloss.JoinHorizontal(lipgloss.Top, form, status)
footer := m.appBoundaryView(m.form.Help().ShortHelpView(m.form.KeyBinds()))
if len(errors) > 0 {
footer = m.appErrorBoundaryView("")
}
return s.Base.Render(header + "\n" + body + "\n\n" + footer)
}
}
func (m Model) errorView() string {
var s string
for _, err := range m.form.Errors() {
s += err.Error()
}
return s
}
func (m Model) appBoundaryView(text string) string {
return lipgloss.PlaceHorizontal(
m.width,
lipgloss.Left,
m.styles.HeaderText.Render(text),
lipgloss.WithWhitespaceChars("="),
lipgloss.WithWhitespaceForeground(indigo),
)
}
func (m Model) appErrorBoundaryView(text string) string {
return lipgloss.PlaceHorizontal(
m.width,
lipgloss.Left,
m.styles.ErrorHeaderText.Render(text),
lipgloss.WithWhitespaceChars("="),
lipgloss.WithWhitespaceForeground(red),
)
}
func (m Model) generatePkl() string {
schemaType := m.form.GetString("schemaType")
schema := m.form.GetString("schema")
// This is a placeholder for the actual conversion logic
// In a real implementation, you would parse the schema and generate Pkl code
return fmt.Sprintf("// Converted from %s\n\nclass ConvertedSchema {\n // TODO: Implement conversion from %s\n // Original schema:\n /*\n%s\n */\n}", schemaType, schemaType, schema)
}
func (m *Model) buildMessage() {
@@ -120,7 +305,7 @@ func (m Model) getMessageView() string {
return fmt.Sprintf("Current Message:\n%s", string(jsonBytes))
}
func runTUIForm() (*tx.TxBody, error) {
func RunTUIForm() (*tx.TxBody, error) {
m := NewModel()
p := tea.NewProgram(m)
@@ -139,10 +324,10 @@ func runTUIForm() (*tx.TxBody, error) {
func NewBuildProtoMsgCmd() *cobra.Command {
return &cobra.Command{
Use: "build-proto-msg",
Short: "Build a Cosmos SDK protobuf message using a TUI form",
Use: "dash",
Short: "TUI for managing the local Sonr validator node",
RunE: func(cmd *cobra.Command, args []string) error {
txBody, err := runTUIForm()
txBody, err := RunTUIForm()
if err != nil {
return err
}