Niklas Ye
55ee64530b
Sets up the full project structure following the hactl/gokapi-tui architecture: strict Elm-pattern Bubbletea TUI, YAML config at ~/.config/terdut-tui/config.yaml, REST API client with Bearer auth, self-update via GitHub Releases, and a three-section tab placeholder (Alerts / Schedule / Users) that verifies server connectivity on startup.
88 lines
2.0 KiB
Go
88 lines
2.0 KiB
Go
package tui
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import (
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"fmt"
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"strings"
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"github.com/charmbracelet/lipgloss"
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)
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var sectionNames = []string{"Alerts", "Schedule", "Users"}
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func (m Model) View() string {
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if m.width == 0 {
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return ""
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}
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header := m.renderHeader()
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tabs := m.renderTabs()
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body := m.renderBody()
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footer := m.renderFooter()
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return lipgloss.JoinVertical(lipgloss.Left, header, tabs, body, footer)
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}
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func (m Model) renderHeader() string {
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title := styleHeader.Render("terdut-tui")
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right := ""
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if m.serverURL != "" {
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right = styleMuted.Render(m.serverURL)
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}
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gap := m.width - lipgloss.Width(title) - lipgloss.Width(right)
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if gap < 0 {
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gap = 0
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}
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return title + strings.Repeat(" ", gap) + right
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}
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func (m Model) renderTabs() string {
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var tabs []string
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for i, name := range sectionNames {
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if section(i) == m.activeSection {
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tabs = append(tabs, styleTabActive.Render(name))
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} else {
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tabs = append(tabs, styleTabInactive.Render(name))
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}
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}
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line := strings.Repeat("─", m.width)
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return strings.Join(tabs, "") + "\n" + styleMuted.Render(line)
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}
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func (m Model) renderBody() string {
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bodyHeight := m.height - 5 // header + tabs + separator + footer + help
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if bodyHeight < 1 {
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bodyHeight = 1
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}
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var content string
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if m.err != nil {
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content = styleError.Render(fmt.Sprintf("Error: %v", m.err))
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} else if !m.connected {
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content = styleMuted.Render("Connecting…")
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} else if m.statusMsg != "" {
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content = styleStatus.Render(m.statusMsg)
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} else {
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switch m.activeSection {
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case sectionAlerts:
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content = styleMuted.Render("Alert dashboard — coming in Stage 2")
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case sectionSchedule:
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content = styleMuted.Render("On-call schedule — coming in Stage 4")
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case sectionUsers:
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content = styleMuted.Render("User management — coming in Stage 5")
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}
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}
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lines := strings.Split(content, "\n")
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padding := (bodyHeight - len(lines)) / 2
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if padding < 0 {
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padding = 0
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}
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return strings.Repeat("\n", padding) + content
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}
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func (m Model) renderFooter() string {
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helpView := m.help.ShortHelpView(m.keys.ShortHelp())
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return "\n" + styleFooter.Render(helpView)
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}
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