feat: add CLI with TUI, self-update, install script, and terminal section on landing page

- Full-screen Bubble Tea TUI with cream background fill using PadLine/FillBlankLines - Self-update command (--update) pulling from GitHub releases - install.sh for curl one-liner installation - Terminal Lovers section on web landing page with install command and CLI features - All 7 format categories, glob/directory batch support, auto-download ffmpeg
2026-03-09 22:53:10 +01:00
parent b9aac61ab8
commit 04a1f33cb1
23 changed files with 4064 additions and 0 deletions
@@ -0,0 +1,180 @@
+package theme
+
+import (
+	"image/color"
+	"strings"
+
+	"charm.land/lipgloss/v2"
+)
+
+// ─── Pastel palette (matching the web app) ───────────────────
+
+var (
+	Pink   = lipgloss.Color("#f472b6")
+	Purple = lipgloss.Color("#a78bfa")
+	Blue   = lipgloss.Color("#60a5fa")
+	Mint   = lipgloss.Color("#34d399")
+	Orange = lipgloss.Color("#fb923c")
+	Teal   = lipgloss.Color("#2dd4bf")
+
+	Cream = lipgloss.Color("#fdf6ef")
+	Warm  = lipgloss.Color("#faf0e6")
+	Peach = lipgloss.Color("#fce8d5")
+
+	Dark  = lipgloss.Color("#2d1f14")
+	Mid   = lipgloss.Color("#8b7355")
+	Light = lipgloss.Color("#bfa98a")
+
+	Red      = lipgloss.Color("#f43f5e")
+	DimBg    = lipgloss.Color("#f6f6f6")
+	BorderCl = lipgloss.Color("#e8e0d4")
+
+	// Full-screen background
+	ScreenBg = lipgloss.Color("#fdf6ef") // Cream — matches the web app
+)
+
+// ─── Category colors ─────────────────────────────────────────
+
+func CategoryColor(cat string) color.Color {
+	switch cat {
+	case "image":
+		return Pink
+	case "document":
+		return Blue
+	case "audio":
+		return Purple
+	case "video":
+		return Orange
+	case "data":
+		return Mint
+	case "font":
+		return Teal
+	case "spreadsheet":
+		return Mint
+	default:
+		return Light
+	}
+}
+
+// ─── Reusable styles ─────────────────────────────────────────
+
+var (
+	// Title bar
+	TitleBar = lipgloss.NewStyle().
+			Bold(true).
+			Foreground(Dark).
+			Background(ScreenBg).
+			Padding(0, 2)
+
+	// Header / breadcrumb
+	Breadcrumb = lipgloss.NewStyle().
+			Foreground(Mid).
+			Bold(false)
+
+	BreadcrumbActive = lipgloss.NewStyle().
+				Foreground(Dark).
+				Bold(true)
+
+	// File row
+	FileName = lipgloss.NewStyle().
+			Foreground(Dark).
+			Bold(true)
+
+	FileSize = lipgloss.NewStyle().
+			Foreground(Light)
+
+	ExtBadge = func(c color.Color) lipgloss.Style {
+		return lipgloss.NewStyle().
+			Foreground(c).
+			Bold(true)
+	}
+
+	// Status indicators
+	StatusIdle = lipgloss.NewStyle().
+			Foreground(Light).
+			Italic(true)
+
+	StatusConverting = lipgloss.NewStyle().
+				Foreground(Pink).
+				Bold(true)
+
+	StatusDone = lipgloss.NewStyle().
+			Foreground(Mint).
+			Bold(true)
+
+	StatusError = lipgloss.NewStyle().
+			Foreground(Red).
+			Bold(true)
+
+	// Buttons / actions
+	ButtonPrimary = lipgloss.NewStyle().
+			Foreground(lipgloss.Color("#ffffff")).
+			Background(Pink).
+			Bold(true).
+			Padding(0, 2)
+
+	ButtonSecondary = lipgloss.NewStyle().
+			Foreground(lipgloss.Color("#ffffff")).
+			Background(Mint).
+			Bold(true).
+			Padding(0, 2)
+
+	// Progress bar
+	ProgressFilled = lipgloss.NewStyle().
+			Foreground(Pink)
+
+	ProgressEmpty = lipgloss.NewStyle().
+			Foreground(BorderCl)
+
+	// Help / footer
+	Help = lipgloss.NewStyle().
+		Foreground(Light).
+		Italic(true)
+
+	// Cursor / selection
+	Selected = lipgloss.NewStyle().
+			Bold(true).
+			Foreground(Pink)
+
+	Unselected = lipgloss.NewStyle().
+			Foreground(Dark)
+
+	// Divider
+	Divider = lipgloss.NewStyle().
+		Foreground(BorderCl)
+
+	// Logo / branding
+	Logo = lipgloss.NewStyle().
+		Foreground(Pink).
+		Bold(true)
+)
+
+// PadLine pads a single rendered line to the given width with the screen
+// background color. This ensures every line carries the background color
+// all the way to the right edge of the terminal.
+func PadLine(line string, width int) string {
+	w := lipgloss.Width(line)
+	if w >= width {
+		return line
+	}
+	pad := lipgloss.NewStyle().
+		Background(ScreenBg).
+		Render(strings.Repeat(" ", width-w))
+	return line + pad
+}
+
+// FillBlankLines returns n blank lines fully painted with the screen
+// background color at the given width.
+func FillBlankLines(n, width int) string {
+	if n <= 0 {
+		return ""
+	}
+	blankLine := lipgloss.NewStyle().
+		Background(ScreenBg).
+		Render(strings.Repeat(" ", width))
+	lines := make([]string, n)
+	for i := range lines {
+		lines[i] = blankLine
+	}
+	return strings.Join(lines, "\n")
+}