Module: Timely::UI::Views::Month

Defined in:
lib/timely/ui/views/month.rb

Constant Summary collapse

WEEKDAYS = 
%w[Mo Tu We Th Fr Sa Su].freeze
MINI_WIDTH =

3 extra for "WW " week number prefix

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Class Method Summary collapse

Class Method Details

.format_day(day, year, month, today, selected_day, events_by_date, today_bg = 236) ⇒ Object 



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# File 'lib/timely/ui/views/month.rb', line 80

def self.format_day(day, year, month, today, selected_day, events_by_date, today_bg = 236)
  date = Date.new(year, month, day)
  events = events_by_date[date]

  is_today = (date == today)
  is_selected = (selected_day && day == selected_day && date.month == today.month && date.year == today.year) ||
                (selected_day && day == selected_day)

  # selected_day is only meaningful when this is the selected month
  # The caller controls which month gets a non-nil selected_day

  # Base fg color: event > sunday > saturday > default
  base_color = if events && !events.empty?
    events.first['calendar_color'] || 39
  elsif date.sunday?
    167
  elsif date.saturday?
    208
  else
    nil
  end

  d = day.to_s.rjust(2)
  if is_selected && is_today
    base_color ? d.bd.ul.fg(base_color).bg(today_bg) : d.bd.ul.bg(today_bg)
  elsif is_selected
    base_color ? d.bd.ul.fg(base_color) : d.bd.ul
  elsif is_today
    base_color ? d.fg(base_color).bg(today_bg) : d.bg(today_bg)
  elsif base_color
    d.fg(base_color)
  else
    d
  end
end

.format_week(week, year, month, today, selected_day, events_by_date, today_bg = 236) ⇒ Object 



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# File 'lib/timely/ui/views/month.rb', line 65

def self.format_week(week, year, month, today, selected_day, events_by_date, today_bg = 236)
  # Find week number from first non-nil day in this row
  first_day = week.compact.first
  wn = first_day ? Date.new(year, month, first_day).cweek.to_s.rjust(2) : "  "

  cells = week.map do |day|
    if day.nil?
      "  "
    else
      format_day(day, year, month, today, selected_day, events_by_date, today_bg)
    end
  end
  wn.fg(238) + " " + cells.join(" ")
end

.render_mini_month(year, month, selected_day, today, events_by_date, width = MINI_WIDTH, today_bg: 246) ⇒ Object

Render a compact mini-month calendar. Returns an array of strings (one per line), about 8-9 lines tall. selected_day: day number to highlight with reverse video (or nil) today: Date.today for bold+underline marking events_by_date: hash of Date => [event_hashes] for coloring event days width: available width (typically 22 chars)



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# File 'lib/timely/ui/views/month.rb', line 14

def self.render_mini_month(year, month, selected_day, today, events_by_date, width = MINI_WIDTH, today_bg: 246)
  lines = []

  # Title: centered month and year
  title = Date.new(year, month, 1).strftime("%B %Y")
  pad = [(width - title.length) / 2, 1].max
  lines << (" " * pad + title).bd

  # Weekday headers (with space for week number column)
  header = "    " + WEEKDAYS.each_with_index.map { |d, i|
    s = d.rjust(2)
    case i
    when 5 then s.fg(208)  # Saturday
    when 6 then s.fg(167)  # Sunday
    else s.fg(245)
    end
  }.join(" ")
  lines << header

  # Build calendar grid
  first_day = Date.new(year, month, 1)
  last_day = Date.new(year, month, -1)
  start_offset = first_day.cwday - 1

  week = []
  start_offset.times { week << nil }

  (1..last_day.day).each do |day|
    week << day
    if week.length == 7
      lines << format_week(week, year, month, today, selected_day, events_by_date, today_bg)
      week = []
    end
  end

  # Final partial week
  unless week.empty?
    week << nil while week.length < 7
    lines << format_week(week, year, month, today, selected_day, events_by_date, today_bg)
  end

  # Pad to consistent height (title + header + 6 week rows = 8 lines)
  while lines.length < 8
    lines << " " * width
  end

  lines
end