lerko
1d14f640f4
Footer keys (period selector, edit/history/SLA shortcuts, Esc) are now pinned at the bottom of the detail panel, always visible regardless of scroll position. Scrollable content fills the space between the header and the pinned footer.
136 lines
3.3 KiB
Go
136 lines
3.3 KiB
Go
package tui
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import (
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"strings"
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"github.com/charmbracelet/lipgloss"
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)
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func (m Model) titledPanelH(title, content, footer string, width, height, scrollOffset int, focused bool) string {
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if height <= 0 {
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return m.titledPanel(title, content, width, focused)
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}
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borderColor := m.theme.Border
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titleColor := m.theme.Muted
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if focused {
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borderColor = m.theme.Accent
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titleColor = m.theme.Accent
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}
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bc := lipgloss.NewStyle().Foreground(borderColor)
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tc := lipgloss.NewStyle().Foreground(titleColor).Bold(true)
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innerW := width - 2
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if innerW < 10 {
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innerW = 10
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}
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titleRendered := tc.Render(" " + title + " ")
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titleLen := len([]rune(title)) + 2
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fillLen := innerW - titleLen - 1
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if fillLen < 0 {
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fillLen = 0
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}
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top := bc.Render("╭─") + titleRendered + bc.Render(strings.Repeat("─", fillLen)+"╮")
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bottom := bc.Render("╰" + strings.Repeat("─", innerW) + "╯")
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contentStyle := lipgloss.NewStyle().Width(innerW).MaxWidth(innerW)
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inner := contentStyle.Render(content)
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contentLines := strings.Split(inner, "\n")
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var footerLines []string
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if footer != "" {
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footerRendered := contentStyle.Render(footer)
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footerLines = strings.Split(footerRendered, "\n")
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}
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bodyH := height - 2 - len(footerLines)
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if bodyH < 1 {
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bodyH = 1
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}
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if scrollOffset > len(contentLines)-bodyH {
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scrollOffset = len(contentLines) - bodyH
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}
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if scrollOffset < 0 {
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scrollOffset = 0
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}
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end := scrollOffset + bodyH
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if end > len(contentLines) {
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end = len(contentLines)
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}
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visible := contentLines[scrollOffset:end]
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borderLine := func(line string) string {
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return bc.Render("│") + line + strings.Repeat(" ", max(0, innerW-lipgloss.Width(line))) + bc.Render("│")
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}
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emptyLine := borderLine(strings.Repeat(" ", innerW))
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var lines []string
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lines = append(lines, top)
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for _, line := range visible {
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lines = append(lines, borderLine(line))
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}
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for len(lines) < height-1-len(footerLines) {
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lines = append(lines, emptyLine)
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}
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for _, line := range footerLines {
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lines = append(lines, borderLine(line))
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}
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lines = append(lines, bottom)
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return strings.Join(lines, "\n")
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}
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func (m Model) titledPanel(title, content string, width int, focused bool) string {
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borderColor := m.theme.Border
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titleColor := m.theme.Muted
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if focused {
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borderColor = m.theme.Accent
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titleColor = m.theme.Accent
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}
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bc := lipgloss.NewStyle().Foreground(borderColor)
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tc := lipgloss.NewStyle().Foreground(titleColor).Bold(true)
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innerW := width - 2
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if innerW < 10 {
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innerW = 10
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}
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titleRendered := tc.Render(" " + title + " ")
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titleLen := len([]rune(title)) + 2
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fillLen := innerW - titleLen - 1
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if fillLen < 0 {
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fillLen = 0
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}
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top := bc.Render("╭─") + titleRendered + bc.Render(strings.Repeat("─", fillLen)+"╮")
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contentStyle := lipgloss.NewStyle().Width(innerW).MaxWidth(innerW)
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inner := contentStyle.Render(content)
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var lines []string
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lines = append(lines, top)
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for _, line := range strings.Split(inner, "\n") {
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lines = append(lines, bc.Render("│")+line+strings.Repeat(" ", max(0, innerW-lipgloss.Width(line)))+bc.Render("│"))
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}
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lines = append(lines, bc.Render("╰"+strings.Repeat("─", innerW)+"╯"))
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return strings.Join(lines, "\n")
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}
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func max(a, b int) int {
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if a > b {
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return a
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}
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return b
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}
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func placeOverlay(fg string, termW, termH int) string {
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return lipgloss.Place(termW, termH, lipgloss.Center, lipgloss.Center, fg)
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}
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