79ab17488e
Implement shared UI components used across the dashboard tabs:
- tui/components/card.go: Three components:
* MetricCard: bordered card with label (muted), value (bold), and
optional delta (dim) — used for the dashboard's top-level KPIs.
* MetricCardRow: renders N cards side-by-side using lipgloss
horizontal join, auto-calculating card width from available space.
* Sparkline: theme-colored Unicode block sparkline (8-level,
auto-scaled to series max). Used in Dashboard and Trends tabs.
* ProgressBar: filled/empty bar (accent + dim) with percentage
label. Used in the Budget tab for plan-relative spend.
- tui/components/statusbar.go: Bottom status bar with left-aligned
keybinding hints ([f]ilter [?]help [q]uit), current filter info,
and right-aligned data age indicator. Padding auto-fills to
terminal width.
- tui/components/tabbar.go: 10-tab navigation bar split across two
rows (Dashboard/Costs/Sessions/Models/Projects on row 1,
Trends/Efficiency/Activity/Budget/Settings on row 2). Each
inactive tab highlights its keyboard shortcut letter with [bracket]
notation. Active tab renders in accent color. Settings uses 'x'
as its shortcut (not present in the name, so appended). TabIdxByKey
maps key presses to tab indices.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
43 lines
720 B
Go
43 lines
720 B
Go
package components
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import (
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"fmt"
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"cburn/internal/tui/theme"
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"github.com/charmbracelet/lipgloss"
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)
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// RenderStatusBar renders the bottom status bar.
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func RenderStatusBar(width int, filterInfo string, dataAge string) string {
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t := theme.Active
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style := lipgloss.NewStyle().
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Foreground(t.TextMuted).
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Width(width)
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left := " [f]ilter [?]help [q]uit"
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right := ""
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if dataAge != "" {
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right = fmt.Sprintf("Data: %s ", dataAge)
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}
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if filterInfo != "" {
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left += " " + filterInfo
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}
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// Pad middle
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padding := width - lipgloss.Width(left) - lipgloss.Width(right)
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if padding < 0 {
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padding = 0
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}
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bar := left
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for i := 0; i < padding; i++ {
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bar += " "
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}
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bar += right
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return style.Render(bar)
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}
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