// Copyright (C) 2024 Rubén Beltrán del Río

// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.

// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License
// along with this program. If not, see https://map.tranquil.systems.
import AppKit

extension NSFont {

  static func ronzino(size: CGFloat) -> NSFont {
    return NSFont(name: "Ronzino", size: size) ?? .systemFont(ofSize: size)
  }

  public struct Theme {

    struct SmallControl {
      @MainActor static let regular = NSFont.ronzino(size: Dimensions.FontSize.smallControl)
      @MainActor static let emphasized = NSFont.ronzino(size: Dimensions.FontSize.smallControl)
    }

    struct Editor {
      @MainActor static var regular: NSFont {
        if UserDefaults.standard.bool(forKey: "useCustomEditorFont"),
          let customEditorFontName = UserDefaults.standard.string(forKey: "customEditorFontName"),
          !customEditorFontName.isEmpty
        {
          return NSFontManager.shared.font(
            withFamily: customEditorFontName,
            traits: NSFontTraitMask(),
            weight: 5,
            size: Dimensions.FontSize.editor)
            ?? .monospacedSystemFont(ofSize: Dimensions.FontSize.editor, weight: .regular)
        }
        return .monospacedSystemFont(ofSize: Dimensions.FontSize.editor, weight: .regular)
      }
    }
  }
}