package ui

import (
	"termdoku/internal/theme"

	"github.com/charmbracelet/lipgloss"
)

type UIStyles struct {
	App              lipgloss.Style
	Panel            lipgloss.Style
	Banner           lipgloss.Style
	MenuItem         lipgloss.Style
	MenuItemSelected lipgloss.Style
	Hint             lipgloss.Style

	BoolTrue  lipgloss.Style
	BoolFalse lipgloss.Style

	Board         lipgloss.Style
	RowSep        lipgloss.Style
	ColSep        lipgloss.Style
	Cell          lipgloss.Style
	CellFixed     lipgloss.Style
	CellSelected  lipgloss.Style
	CellDuplicate lipgloss.Style
	CellConflict  lipgloss.Style
	Status        lipgloss.Style
	StatusError   lipgloss.Style

	DiffBox lipgloss.Style
}

func BuildStyles(t theme.Theme) UIStyles {
	gridColor := lipgloss.Color(t.Palette.GridLine)
	accent := lipgloss.Color(t.Palette.Accent)

	// Adaptive colors
	adaptiveColors := theme.NewAdaptiveColors(t)
	accentColors := adaptiveColors.GetAccentColors()

	gray := lipgloss.Color("#9ca3af")
	if t.Name == "light" {
		gray = lipgloss.Color("#6b7280") // darker gray for light theme
	}

	menuItemColor := lipgloss.Color(t.Palette.Foreground)
	statusColor := gray
	if t.Name == "light" {
		menuItemColor = lipgloss.Color("#000000")
		statusColor = menuItemColor
	}

	return UIStyles{
		App:              lipgloss.NewStyle().Foreground(lipgloss.Color(t.Palette.Foreground)),
		Panel:            lipgloss.NewStyle().Padding(0, 4).Margin(1, 4).Border(lipgloss.RoundedBorder()).BorderForeground(lipgloss.Color(accentColors["panel"])),
		Banner:           lipgloss.NewStyle().Foreground(accent).Bold(true),
		MenuItem:         lipgloss.NewStyle().Foreground(menuItemColor),
		MenuItemSelected: lipgloss.NewStyle().Foreground(accent).Bold(true),
		Hint:             lipgloss.NewStyle().Foreground(accent),

		BoolTrue:  lipgloss.NewStyle().Foreground(lipgloss.Color("#16a34a")).Bold(true),
		BoolFalse: lipgloss.NewStyle().Foreground(gray),

		Board:         lipgloss.NewStyle(),
		RowSep:        lipgloss.NewStyle().Foreground(gridColor),
		ColSep:        lipgloss.NewStyle().Foreground(gridColor),
		Cell:          lipgloss.NewStyle().Background(lipgloss.Color(t.Palette.CellBaseBG)).Foreground(lipgloss.Color(t.Palette.CellBaseFG)).Padding(0, 1),
		CellFixed:     lipgloss.NewStyle().Background(lipgloss.Color(t.Palette.CellFixedBG)).Foreground(lipgloss.Color(t.Palette.CellFixedFG)).Padding(0, 1).Bold(true),
		CellSelected:  lipgloss.NewStyle().Background(lipgloss.Color(t.Palette.CellSelectedBG)).Foreground(lipgloss.Color(t.Palette.CellSelectedFG)).Padding(0, 1).Bold(true),
		CellDuplicate: lipgloss.NewStyle().Background(lipgloss.Color(t.Palette.CellDuplicateBG)).Padding(0, 1),
		CellConflict:  lipgloss.NewStyle().Background(lipgloss.Color(t.Palette.CellConflictBG)).Padding(0, 1).Bold(true),
		Status:        lipgloss.NewStyle().Foreground(statusColor),
		StatusError:   lipgloss.NewStyle().Foreground(lipgloss.Color(accentColors["error"])).Bold(true),

		DiffBox: lipgloss.NewStyle().Border(lipgloss.RoundedBorder()).BorderForeground(accent).Padding(1, 4),
	}
}