lerko
c487a8eb26
Table Width was set to terminal width, forcing lipgloss to redistribute surplus space into columns like #. Now computed from sum of column widths + border overhead. Table is exactly as wide as needed, capped at terminal.
93 lines
2.1 KiB
Go
93 lines
2.1 KiB
Go
package tui
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import (
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"github.com/charmbracelet/lipgloss"
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"github.com/charmbracelet/lipgloss/table"
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)
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var (
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tableHeaderStyle lipgloss.Style
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tableCellStyle lipgloss.Style
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tableSelectedStyle lipgloss.Style
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tableBorderStyle lipgloss.Style
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tableZebraStyle lipgloss.Style
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)
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type StyleOverride func(row, col int) *lipgloss.Style
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const wideBreakpoint = 120
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func (m Model) isWide() bool {
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return m.termWidth >= wideBreakpoint
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}
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func (m Model) renderTable(headers []string, items int, buildRows func(start, end int) [][]string, colWidths []int, styleOverride StyleOverride) string {
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if items == 0 {
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return ""
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}
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end := m.tableOffset + m.maxTableRows
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if end > items {
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end = items
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}
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selectedVisual := m.cursor - m.tableOffset
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rows := buildRows(m.tableOffset, end)
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colTotal := 0
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for _, w := range colWidths {
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colTotal += w
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}
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borderOverhead := 2 + len(colWidths) - 1
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tableWidth := colTotal + borderOverhead
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maxWidth := m.termWidth - chromePadH - 2
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if tableWidth > maxWidth {
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tableWidth = maxWidth
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}
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if tableWidth < 40 {
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tableWidth = 40
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}
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t := table.New().
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Border(lipgloss.RoundedBorder()).
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BorderStyle(tableBorderStyle).
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Width(tableWidth).
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Headers(headers...).
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Rows(rows...).
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StyleFunc(func(row, col int) lipgloss.Style {
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if row == table.HeaderRow {
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h := tableHeaderStyle
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if col < len(colWidths) && colWidths[col] > 0 {
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h = h.Width(colWidths[col]).MaxWidth(colWidths[col])
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}
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return h
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}
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isSelected := row == selectedVisual
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if styleOverride != nil {
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if s := styleOverride(row, col); s != nil {
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style := *s
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if isSelected {
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style = tableSelectedStyle.Foreground(s.GetForeground())
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}
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if col < len(colWidths) && colWidths[col] > 0 {
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style = style.Width(colWidths[col]).MaxWidth(colWidths[col])
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}
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return style
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}
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}
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base := tableCellStyle
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if row%2 == 1 {
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base = tableZebraStyle
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}
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if isSelected {
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base = tableSelectedStyle
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}
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if col < len(colWidths) && colWidths[col] > 0 {
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base = base.Width(colWidths[col]).MaxWidth(colWidths[col])
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}
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return base
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})
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return "\n" + t.Render()
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}
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