init

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

internal/ui/about/view.go

@@ -0,0 +1,85 @@
+package about
+
+import (
+	"bytes"
+	"fmt"
+	"strings"
+	"text/template"
+
+	tea "charm.land/bubbletea/v2"
+	"charm.land/glamour/v2"
+	"charm.land/lipgloss/v2"
+	ilovetui "github.com/anotherhadi/ilovetui"
+	"github.com/anotherhadi/settuings/internal/config"
+	"github.com/anotherhadi/settuings/internal/util"
+	"github.com/charmbracelet/x/ansi"
+)
+
+func windowStyle() lipgloss.Style {
+	return lipgloss.NewStyle().
+		Border(lipgloss.RoundedBorder()).
+		BorderForeground(ilovetui.S.Subtle).
+		Padding(0, 0)
+}
+
+func (m Model) View() tea.View {
+	statusBar := m.renderStatusBar()
+	if len(m.matches) > 0 {
+		var countText string
+		if m.searching {
+			countText = fmt.Sprintf("%d matches", len(m.matches))
+		} else {
+			countText = fmt.Sprintf("%d/%d", m.matchIndex+1, len(m.matches))
+		}
+		count := lipgloss.NewStyle().Padding(0, 1).
+			Foreground(ilovetui.S.Muted).
+			Render(countText)
+		statusBar = lipgloss.JoinHorizontal(lipgloss.Top, statusBar, count)
+	}
+	return tea.NewView(lipgloss.JoinVertical(lipgloss.Left,
+		windowStyle().Render(m.viewport.View()),
+		statusBar,
+	))
+}
+
+func (m *Model) renderMarkdown() {
+	cfg := config.Global
+	data := struct {
+		Cfg      *config.Config
+		OS       string
+		Kernel   string
+		Hostname string
+		Arch     string
+	}{
+		Cfg:      cfg,
+		OS:       util.OSName(),
+		Kernel:   util.KernelVersion(),
+		Hostname: util.Hostname(),
+		Arch:     util.Arch(),
+	}
+
+	tmpl, err := template.New("about").Parse(contentMarkdown)
+	if err != nil {
+		return
+	}
+
+	var processed bytes.Buffer
+	if err := tmpl.Execute(&processed, data); err != nil {
+		return
+	}
+
+	width := m.viewport.Width() - util.ScrollbarGutterWidth
+	renderer, _ := glamour.NewTermRenderer(
+		glamour.WithStyles(ilovetui.GlamourStyleConfig()),
+		glamour.WithWordWrap(width),
+	)
+
+	str, _ := renderer.Render(processed.String())
+	m.renderedLines = strings.Split(str, "\n")
+	m.strippedLines = make([]string, len(m.renderedLines))
+	for i, l := range m.renderedLines {
+		m.strippedLines[i] = ansi.Strip(l)
+	}
+	m.applySearch()
+	util.RefreshScrollbar(&m.viewport)
+}