init

Signed-off-by: Hadi <[email protected]>

ui/delegate.go

@@ -0,0 +1,85 @@
+package ui
+
+import (
+	"fmt"
+	"io"
+	"strconv"
+	"strings"
+
+	"charm.land/bubbles/v2/list"
+	tea "charm.land/bubbletea/v2"
+	"github.com/charmbracelet/x/ansi"
+	zone "github.com/lrstanley/bubblezone/v2"
+
+	"github.com/anotherhadi/default-creds-tui/internal/creds"
+)
+
+const cardHeight = 4
+
+func entryUserZoneID(index int) string { return "entry-user-" + strconv.Itoa(index) }
+func entryPassZoneID(index int) string { return "entry-pass-" + strconv.Itoa(index) }
+func entryZoneID(index int) string     { return "entry-" + strconv.Itoa(index) }
+
+func clampToWidth(s string, width int) string {
+	if width <= 0 {
+		return s
+	}
+	return ansi.Truncate(s, width, "…")
+}
+
+type entryDelegate struct{}
+
+func (d entryDelegate) Height() int                             { return cardHeight }
+func (d entryDelegate) Spacing() int                            { return 1 }
+func (d entryDelegate) Update(_ tea.Msg, _ *list.Model) tea.Cmd { return nil }
+
+func (d entryDelegate) Render(w io.Writer, m list.Model, index int, item list.Item) {
+	e, ok := item.(creds.Entry)
+	if !ok {
+		return
+	}
+	selected := index == m.Index()
+	width := m.Width()
+
+	side := unselectedIndentStyle
+	name := nameStyle
+	if selected {
+		side = selectedBorderStyle
+		name = nameSelectedStyle
+	}
+
+	titleParts := []string{manufacturerStyle.Render(strings.ToUpper(e.Manufacturer))}
+	if e.Version != "" && e.Version != "all" {
+		titleParts = append(titleParts, versionStyle.Render("v"+e.Version))
+	}
+	line1 := strings.Join(titleParts, subtleStyle.Render("  ·  "))
+	line2 := name.Render(e.Name)
+
+	var chips []string
+	if e.User != "" {
+		chips = append(chips, zone.Mark(entryUserZoneID(index), chipStyle.Render("user: "+e.User)))
+	}
+	if e.Pass != "" {
+		chips = append(chips, zone.Mark(entryPassZoneID(index), chipStyle.Render("pass: "+e.Pass)))
+	}
+	line3 := strings.Join(chips, " ")
+	if line3 == "" {
+		line3 = mutedStyle.Render("(no credentials listed)")
+	}
+
+	line4 := ""
+	switch {
+	case e.Comment != "":
+		line4 = commentStyle.Render(e.Comment)
+	case len(e.Tags) > 0:
+		line4 = subtleStyle.Render("#" + strings.Join(e.Tags, " #"))
+	}
+
+	lines := []string{
+		clampToWidth(side.Render(line1), width),
+		clampToWidth(side.Render(line2), width),
+		clampToWidth(side.Render(line3), width),
+		clampToWidth(side.Render(line4), width),
+	}
+	fmt.Fprint(w, zone.Mark(entryZoneID(index), strings.Join(lines, "\n")))
+}