import 'day_view_scale.dart';

class DayTimelineMetrics {
  static const int hoursInDay = 24;
  static const int minutesInHour = 60;
  static const int minutesInDay = hoursInDay * minutesInHour;

  static const double timeLabelWidth = 44;
  static const double timeLabelGap = 8;
  static const double eventRightInset = 4;
  static const double eventColumnGap = 4;
  static const double minEventCardWidth = 30;

  static double timelineHeight(DayViewScale scale) {
    return scale.pixelsForMinutes(minutesInDay);
  }

  static double eventAreaLeft() {
    return timeLabelWidth + timeLabelGap;
  }

  static double eventAreaWidth(double boardWidth) {
    final width = boardWidth - eventAreaLeft() - eventRightInset;
    return width < 0 ? 0 : width;
  }

  static int clampMinuteOfDay(int minute) {
    return minute.clamp(0, minutesInDay);
  }
}