More acurate name for alarm_api, => clock. Made the UI parts to their own package and separate them to smaller files.
This commit is contained in:
Kalzu Rekku
0
clock/ui/__init__.py
Normal file
0
clock/ui/__init__.py
Normal file
69
clock/ui/active_alarm.py
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69
clock/ui/active_alarm.py
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@ -0,0 +1,69 @@
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import curses
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from datetime import datetime
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from .utils import init_colors, draw_big_digit
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def draw_active_alarms(stdscr, context):
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"""Draw the active alarms"""
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init_colors()
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height, width = stdscr.getmaxyx()
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current_time = datetime.now()
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# Draw the main clock (original position)
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time_str = current_time.strftime("%H:%M:%S")
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digit_width = 14
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total_width = digit_width * len(time_str)
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start_x = (width - total_width) // 2
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start_y = (height - 7) // 2 - 4 # Original position from _draw_main_clock
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# Draw blinking dot
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if int(current_time.timestamp()) % 2 == 0:
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stdscr.attron(curses.color_pair(1))
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stdscr.addstr(start_y - 1, start_x + total_width - 2, "•")
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stdscr.attroff(curses.color_pair(1))
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# Green color for big time
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stdscr.attron(curses.color_pair(1))
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for i, digit in enumerate(time_str):
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draw_big_digit(stdscr, start_y, start_x + i * digit_width, digit)
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stdscr.attroff(curses.color_pair(1))
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# Draw date (as in main clock)
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date_str = current_time.strftime("%Y-%m-%d")
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date_x = width // 2 - len(date_str) // 2
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date_y = height // 2 + 4
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stdscr.attron(curses.color_pair(2))
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stdscr.addstr(date_y, date_x, date_str)
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stdscr.attroff(curses.color_pair(2))
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# Get active alarm info
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active_alarms = context.get('active_alarms', {})
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if not active_alarms:
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return
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# Get the first (or only) active alarm
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alarm_id = list(active_alarms.keys())[0]
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alarm_info = active_alarms[alarm_id]
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alarm_config = alarm_info['config']
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# Format alarm info
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alarm_name = alarm_config.get('name', 'Unnamed Alarm')
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alarm_time = alarm_config.get('time', 'Unknown Time')
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#snooze_count = alarm_info.get('snooze_count', 0)
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# Draw alarm info under the clock
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info_y = start_y + 8 # Position below the clock
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#alarm_str = f"[ {alarm_name} - {alarm_time} - Snoozed: {snooze_count}x ]"
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alarm_str = f"[ {alarm_name} - {alarm_time} ]"
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alarm_x = max(0, width // 2 - len(alarm_str) // 2)
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alarm_y = date_y - 2 # Just above the date
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# Center the alarm info
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info_x = max(0, width // 2 - len(alarm_str) // 2)
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# Draw with green color
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stdscr.attron(curses.color_pair(1))
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stdscr.addstr(alarm_y, alarm_x, alarm_str)
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stdscr.attroff(curses.color_pair(1))
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# Instructions
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stdscr.addstr(height - 2, width // 2 - 15, "S: Snooze D: Dismiss")
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219
clock/ui/add_alarm.py
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219
clock/ui/add_alarm.py
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@ -0,0 +1,219 @@
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import curses
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from datetime import datetime
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from .utils import init_colors, draw_big_digit
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def draw_add_alarm(stdscr, context):
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"""Draw the add alarm screen"""
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# Ensure context is a dictionary with default values
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if context is None:
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context = {}
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# Provide default values with more explicit checks
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context = {
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'new_alarm_selected': context.get('new_alarm_selected', 0),
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'new_alarm_name': context.get('new_alarm_name', 'New Alarm'),
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'new_alarm_hour': context.get('new_alarm_hour', datetime.now().hour),
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'new_alarm_minute': context.get('new_alarm_minute', datetime.now().minute),
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'new_alarm_enabled': context.get('new_alarm_enabled', True),
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'new_alarm_date': context.get('new_alarm_date') or None,
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'new_alarm_weekdays': context.get('new_alarm_weekdays', []) or [],
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'weekday_names': context.get('weekday_names', ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']),
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'date_edit_pos': context.get('date_edit_pos', 2) # 0 = year, 1 = month, 2 = day
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}
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init_colors()
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height, width = stdscr.getmaxyx()
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# Center the form vertically with good spacing
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form_y = height // 2 - 8
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# Title with green color and bold
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title = "Add New Alarm"
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stdscr.attron(curses.color_pair(1) | curses.A_BOLD)
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stdscr.addstr(form_y, width // 2 - len(title) // 2, title)
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stdscr.attroff(curses.color_pair(1) | curses.A_BOLD)
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# Helper function to draw a labeled field
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def draw_field(y, label, value, is_selected, center_offset=0):
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label_str = f"{label}: "
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total_width = len(label_str) + len(str(value))
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x = width // 2 - total_width // 2 + center_offset
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# Draw label in green
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stdscr.attron(curses.color_pair(1))
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stdscr.addstr(y, x, label_str)
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stdscr.attroff(curses.color_pair(1))
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# Draw value (highlighted if selected)
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if is_selected:
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stdscr.attron(curses.color_pair(2)) # Yellow for selected
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stdscr.addstr(y, x + len(label_str), str(value))
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stdscr.attroff(curses.color_pair(2))
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else:
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stdscr.attron(curses.color_pair(1)) # Green for normal
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stdscr.addstr(y, x + len(label_str), str(value))
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stdscr.attroff(curses.color_pair(1))
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# Name field with proper spacing
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name_str = str(context['new_alarm_name'])
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draw_field(form_y + 2, "Name", name_str, context['new_alarm_selected'] == 4)
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# Time selection with centered layout
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time_y = form_y + 4
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time_label = "Time: "
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hour_str = f"{int(context['new_alarm_hour']):02d}"
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minute_str = f"{int(context['new_alarm_minute']):02d}"
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# Calculate center position for time
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time_total_width = len(time_label) + 5 # 5 = HH:MM
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time_x = width // 2 - time_total_width // 2
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# Draw time label
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stdscr.attron(curses.color_pair(1))
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stdscr.addstr(time_y, time_x, time_label)
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stdscr.attroff(curses.color_pair(1))
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# Draw hour
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if context['new_alarm_selected'] == 0:
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stdscr.attron(curses.color_pair(2))
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else:
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stdscr.attron(curses.color_pair(1))
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stdscr.addstr(time_y, time_x + len(time_label), hour_str)
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if context['new_alarm_selected'] == 0:
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stdscr.attroff(curses.color_pair(2))
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else:
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stdscr.attroff(curses.color_pair(1))
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# Draw colon
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stdscr.attron(curses.color_pair(1))
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stdscr.addstr(time_y, time_x + len(time_label) + 2, ":")
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stdscr.attroff(curses.color_pair(1))
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# Draw minute
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if context['new_alarm_selected'] == 1:
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stdscr.attron(curses.color_pair(2))
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else:
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stdscr.attron(curses.color_pair(1))
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stdscr.addstr(time_y, time_x + len(time_label) + 3, minute_str)
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if context['new_alarm_selected'] == 1:
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stdscr.attroff(curses.color_pair(2))
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else:
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stdscr.attroff(curses.color_pair(1))
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# Draw weekdays
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weekday_y = form_y + 6
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weekdays_label = "Repeat: "
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weekday_x = width // 2 - (len(weekdays_label) + len(context['weekday_names']) * 4) // 2
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# Draw label
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stdscr.attron(curses.color_pair(1))
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stdscr.addstr(weekday_y, weekday_x, weekdays_label)
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stdscr.attroff(curses.color_pair(1))
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# Draw each weekday
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for i, day in enumerate(context['weekday_names']):
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x_pos = weekday_x + len(weekdays_label) + i * 4
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is_selected = context['new_alarm_selected'] == 3 and i == context.get('weekday_edit_pos', 0)
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is_active = i in context['new_alarm_weekdays']
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if is_selected:
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stdscr.attron(curses.color_pair(2))
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elif is_active:
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stdscr.attron(curses.color_pair(1) | curses.A_BOLD)
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else:
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stdscr.attron(curses.color_pair(1))
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stdscr.addstr(weekday_y, x_pos, day)
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if is_selected:
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stdscr.attroff(curses.color_pair(2))
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elif is_active:
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stdscr.attroff(curses.color_pair(1) | curses.A_BOLD)
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else:
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stdscr.attroff(curses.color_pair(1))
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# Date selection
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date_y = form_y + 8
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if context['new_alarm_weekdays']:
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draw_field(date_y, "Date", "Repeating weekly", context['new_alarm_selected'] == 2)
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else:
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date_label = "Date: "
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if context.get('new_alarm_date'):
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date = context['new_alarm_date']
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date_edit_pos = context.get('date_edit_pos', 0)
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# Calculate center position
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total_width = len(date_label) + len("YYYY-MM-DD")
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date_x = width // 2 - total_width // 2
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# Draw label
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stdscr.attron(curses.color_pair(1))
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stdscr.addstr(date_y, date_x, date_label)
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stdscr.attroff(curses.color_pair(1))
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# Draw date components
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year_str = f"{date.year}"
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month_str = f"{date.month:02d}"
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day_str = f"{date.day:02d}"
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current_x = date_x + len(date_label)
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# Draw year
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if context['new_alarm_selected'] == 2 and date_edit_pos == 0:
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stdscr.attron(curses.color_pair(2))
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else:
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stdscr.attron(curses.color_pair(1))
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stdscr.addstr(date_y, current_x, year_str)
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if context['new_alarm_selected'] == 2 and date_edit_pos == 0:
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stdscr.attroff(curses.color_pair(2))
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else:
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stdscr.attroff(curses.color_pair(1))
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current_x += len(year_str)
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# Draw first dash
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stdscr.attron(curses.color_pair(1))
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stdscr.addstr(date_y, current_x, "-")
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stdscr.attroff(curses.color_pair(1))
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current_x += 1
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# Draw month
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if context['new_alarm_selected'] == 2 and date_edit_pos == 1:
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stdscr.attron(curses.color_pair(2))
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else:
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stdscr.attron(curses.color_pair(1))
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stdscr.addstr(date_y, current_x, month_str)
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if context['new_alarm_selected'] == 2 and date_edit_pos == 1:
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stdscr.attroff(curses.color_pair(2))
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else:
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stdscr.attroff(curses.color_pair(1))
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current_x += len(month_str)
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# Draw second dash
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stdscr.attron(curses.color_pair(1))
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stdscr.addstr(date_y, current_x, "-")
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stdscr.attroff(curses.color_pair(1))
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current_x += 1
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# Draw day
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if context['new_alarm_selected'] == 2 and date_edit_pos == 2:
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stdscr.attron(curses.color_pair(2))
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else:
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stdscr.attron(curses.color_pair(1))
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stdscr.addstr(date_y, current_x, day_str)
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if context['new_alarm_selected'] == 2 and date_edit_pos == 2:
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stdscr.attroff(curses.color_pair(2))
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else:
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stdscr.attroff(curses.color_pair(1))
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else:
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draw_field(date_y, "Date", "No specific date", context['new_alarm_selected'] == 2)
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# Enabled/Disabled toggle with visual indicator
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status_y = form_y + 10
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enabled_str = "● Enabled" if context['new_alarm_enabled'] else "○ Disabled"
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draw_field(status_y, "Status", enabled_str, context['new_alarm_selected'] == 5, -2)
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# Instructions in green at the bottom
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instructions = "j/k: Change h/l: Switch Space: Toggle Enter: Save Esc: Cancel"
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stdscr.attron(curses.color_pair(1))
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stdscr.addstr(height - 2, width // 2 - len(instructions) // 2, instructions)
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stdscr.attroff(curses.color_pair(1))
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102
clock/ui/big_digits.py
Normal file
102
clock/ui/big_digits.py
Normal file
@ -0,0 +1,102 @@
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# Big digit patterns (15x7 size)
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BIG_DIGITS = {
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'0': [
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" █████████ ",
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" ███████████ ",
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"███ ████",
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"███ ████",
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"███ ████",
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" ███████████ ",
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" █████████ "
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],
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'1': [
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" ████ ",
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" ██████ ",
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" ████ ",
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" ████ ",
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" ████ ",
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" ████ ",
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" █████████ "
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],
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'2': [
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" ██████████ ",
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"████████████",
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" ████",
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" ██████████ ",
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"████ ",
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"████████████",
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" ██████████ "
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],
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'3': [
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" ██████████ ",
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"████████████",
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" ████",
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" ██████ ",
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" ████",
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"████████████",
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" ██████████ "
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],
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'4': [
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"███ ████",
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"███ ████",
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"███ ████",
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"████████████",
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" ████",
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" ████",
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" ████"
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],
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'5': [
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"████████████",
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"████████████",
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"████ ",
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"████████████",
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" ████",
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"████████████",
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"████████████"
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],
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'6': [
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" ██████████ ",
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"████████████",
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"████ ",
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"████████████",
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"████ ████",
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"████████████",
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" ██████████ "
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],
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'7': [
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"████████████",
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"████████████",
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" ████ ",
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" ████ ",
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" ████ ",
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"████ ",
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"████ "
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],
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'8': [
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" ██████████ ",
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"████████████",
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"████ ████",
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" ██████████ ",
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"████ ████",
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"████████████",
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" ██████████ "
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],
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'9': [
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" ██████████ ",
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"████████████",
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"████ ████",
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"████████████",
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" ████",
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"████████████",
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" ██████████ "
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],
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':': [
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" ",
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" ████ ",
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" ████ ",
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" ",
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" ████ ",
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" ████ ",
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" "
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]
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}
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202
clock/ui/input_handlers.py
Normal file
202
clock/ui/input_handlers.py
Normal file
@ -0,0 +1,202 @@
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import curses
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class InputHandling:
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def _handle_active_alarms_input(self, key):
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"""Handle input for active alarms view"""
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if not self.active_alarms:
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# No active alarms, return to clock view
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self.current_view = 'CLOCK'
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return
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# Get the first (or only) active alarm
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alarm_id = list(self.active_alarms.keys())[0]
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if key == ord('s'): # Snooze
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# Send snooze command to control queue
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self.control_queue.put({
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'type': 'snooze',
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'alarm_id': alarm_id
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})
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# Remove from active alarms
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del self.active_alarms[alarm_id]
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# Optional: show a snooze confirmation
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self._show_error("Alarm Snoozed")
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||||
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elif key == ord('d'): # Dismiss
|
||||
# Send dismiss command to control queue
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self.control_queue.put({
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'type': 'dismiss',
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'alarm_id': alarm_id
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})
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||||
# Remove from active alarms
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||||
del self.active_alarms[alarm_id]
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||||
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# Return to clock view
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self.current_view = 'CLOCK'
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|
||||
def _handle_clock_input(self, key):
|
||||
"""Handle input on the clock view"""
|
||||
if key == ord('a'):
|
||||
self.current_view = 'ADD_ALARM'
|
||||
elif key == ord('s'):
|
||||
self.current_view = 'LIST_ALARMS'
|
||||
self.alarm_list = self.storage.get_saved_alerts()
|
||||
|
||||
def _handle_add_alarm_input(self, key):
|
||||
"""Handle input for alarm creation"""
|
||||
alarm = self.alarm_draft
|
||||
|
||||
# Escape key handling
|
||||
if key == 27: # ESC
|
||||
if alarm['editing_name']:
|
||||
# Cancel name editing
|
||||
alarm['name'] = alarm['temp_name']
|
||||
alarm['editing_name'] = False
|
||||
else:
|
||||
# Return to clock view
|
||||
self.current_view = 'CLOCK'
|
||||
return
|
||||
|
||||
# Enter key handling
|
||||
if key == 10: # ENTER
|
||||
if alarm['editing_name']:
|
||||
# Finish name editing
|
||||
alarm['editing_name'] = False
|
||||
self.selected_item = 0
|
||||
else:
|
||||
# Save alarm
|
||||
try:
|
||||
alarm_data = {
|
||||
"name": alarm['name'],
|
||||
"time": f"{alarm['hour']:02d}:{alarm['minute']:02d}:00",
|
||||
"enabled": alarm['enabled'],
|
||||
"repeat_rule": {
|
||||
"type": "weekly" if alarm['weekdays'] else "once",
|
||||
"days_of_week": [self.weekday_names[day].lower() for day in alarm['weekdays']],
|
||||
"at": alarm['date'].strftime("%Y-%m-%d") if alarm['date'] and not alarm['weekdays'] else None
|
||||
}
|
||||
}
|
||||
self.storage.save_new_alert(alarm_data)
|
||||
self.current_view = 'CLOCK'
|
||||
except Exception as e:
|
||||
self._show_error(str(e))
|
||||
return
|
||||
|
||||
# Date editing mode
|
||||
if self.selected_item == 2: # Date field selected
|
||||
if not hasattr(self, 'date_edit_pos'):
|
||||
self.date_edit_pos = 2 # Default to day (2)
|
||||
|
||||
if key == 32: # SPACE
|
||||
if alarm['date'] is None:
|
||||
alarm['date'] = datetime.now().date()
|
||||
else:
|
||||
alarm['date'] = None
|
||||
|
||||
elif alarm['date'] is not None:
|
||||
if key in [ord('h'), curses.KEY_LEFT]:
|
||||
self.date_edit_pos = (self.date_edit_pos - 1) % 3
|
||||
elif key in [ord('l'), curses.KEY_RIGHT]:
|
||||
self.date_edit_pos = (self.date_edit_pos + 1) % 3
|
||||
elif key in [ord('j'), curses.KEY_DOWN, ord('k'), curses.KEY_UP]:
|
||||
is_up = key in [ord('k'), curses.KEY_UP]
|
||||
delta = 1 if is_up else -1
|
||||
|
||||
try:
|
||||
current_date = alarm['date']
|
||||
if self.date_edit_pos == 0: # Year
|
||||
alarm['date'] = current_date.replace(year=max(current_date.year + delta, datetime.now().year))
|
||||
elif self.date_edit_pos == 1: # Month
|
||||
new_month = max(1, min(12, current_date.month + delta))
|
||||
max_day = (datetime(current_date.year, new_month, 1) + timedelta(days=31)).replace(day=1) - timedelta(days=1)
|
||||
alarm['date'] = current_date.replace(month=new_month, day=min(current_date.day, max_day.day))
|
||||
elif self.date_edit_pos == 2: # Day
|
||||
max_day = (datetime(current_date.year, current_date.month, 1) + timedelta(days=31)).replace(day=1) - timedelta(days=1)
|
||||
alarm['date'] = current_date.replace(day=max(1, min(max_day.day, current_date.day + delta)))
|
||||
except ValueError as e:
|
||||
self._show_error(str(e))
|
||||
return
|
||||
|
||||
# Navigation and editing
|
||||
if not alarm['editing_name']:
|
||||
if key in [ord('h'), curses.KEY_LEFT]:
|
||||
self.selected_item = (self.selected_item - 1) % 6
|
||||
self.date_edit_pos = 2 # Reset to day when moving away
|
||||
elif key in [ord('l'), curses.KEY_RIGHT]:
|
||||
self.selected_item = (self.selected_item + 1) % 6
|
||||
self.date_edit_pos = 2 # Reset to day when moving away
|
||||
|
||||
# Up/Down for editing values
|
||||
if key in [ord('k'), curses.KEY_UP, ord('j'), curses.KEY_DOWN]:
|
||||
is_up = key in [ord('k'), curses.KEY_UP]
|
||||
|
||||
if self.selected_item == 0: # Hour
|
||||
alarm['hour'] = (alarm['hour'] + (1 if is_up else -1)) % 24
|
||||
elif self.selected_item == 1: # Minute
|
||||
alarm['minute'] = (alarm['minute'] + (1 if is_up else -1)) % 60
|
||||
elif self.selected_item == 3: # Weekdays
|
||||
# Move selection through weekdays
|
||||
if 'current_weekday' not in alarm:
|
||||
alarm['current_weekday'] = 0
|
||||
alarm['current_weekday'] = (alarm['current_weekday'] + (1 if is_up else -1)) % 7
|
||||
|
||||
# Space key for toggling/editing
|
||||
if key == 32: # SPACE
|
||||
if self.selected_item == 4: # Name
|
||||
if not alarm['editing_name']:
|
||||
alarm['editing_name'] = True
|
||||
alarm['temp_name'] = alarm['name']
|
||||
alarm['name'] = ''
|
||||
elif self.selected_item == 5: # Enabled
|
||||
alarm['enabled'] = not alarm['enabled']
|
||||
elif self.selected_item == 3: # Weekdays
|
||||
# Toggle current weekday
|
||||
current_day = alarm.get('current_weekday', 0)
|
||||
if current_day in alarm['weekdays']:
|
||||
alarm['weekdays'].remove(current_day)
|
||||
else:
|
||||
alarm['weekdays'].append(current_day)
|
||||
alarm['weekdays'].sort()
|
||||
|
||||
# Clear date if weekdays are selected
|
||||
if alarm['weekdays']:
|
||||
alarm['date'] = None
|
||||
|
||||
# Name editing
|
||||
if alarm['editing_name']:
|
||||
if key == curses.KEY_BACKSPACE or key == 127:
|
||||
alarm['name'] = alarm['name'][:-1]
|
||||
elif 32 <= key <= 126: # Printable ASCII
|
||||
alarm['name'] += chr(key)
|
||||
|
||||
def _handle_list_alarms_input(self, key):
|
||||
"""Handle input for alarm list view"""
|
||||
total_items = len(self.alarm_list) + 1 # +1 for "Add new alarm" option
|
||||
|
||||
if key == 27: # ESC
|
||||
self.current_view = 'CLOCK'
|
||||
elif key in [ord('j'), curses.KEY_DOWN]:
|
||||
self.selected_item = (self.selected_item + 1) % total_items
|
||||
elif key in [ord('k'), curses.KEY_UP]:
|
||||
self.selected_item = (self.selected_item - 1) % total_items
|
||||
elif key == ord('d'):
|
||||
# Only delete if a real alarm is selected (not the "Add new" option)
|
||||
if self.selected_item < len(self.alarm_list) and self.alarm_list:
|
||||
try:
|
||||
alarm_to_delete = self.alarm_list[self.selected_item]
|
||||
self.storage.remove_saved_alert(alarm_to_delete['id'])
|
||||
self.alarm_list = self.storage.get_saved_alerts()
|
||||
# Adjust selected item if needed
|
||||
if self.selected_item >= len(self.alarm_list):
|
||||
self.selected_item = len(self.alarm_list)
|
||||
except Exception as e:
|
||||
self._show_error(f"Failed to delete alarm: {e}")
|
||||
elif key in [ord('a'), 10]: # 'a' or Enter
|
||||
if self.selected_item == len(self.alarm_list):
|
||||
# "Add new alarm" option selected
|
||||
self.current_view = 'ADD_ALARM'
|
||||
else:
|
||||
# TODO: Implement alarm editing
|
||||
self._show_error("Alarm editing not implemented yet")
|
||||
86
clock/ui/list_alarms.py
Normal file
86
clock/ui/list_alarms.py
Normal file
@ -0,0 +1,86 @@
|
||||
import curses
|
||||
from datetime import datetime
|
||||
from .utils import init_colors, draw_big_digit
|
||||
|
||||
def draw_list_alarms(stdscr, context):
|
||||
"""Draw the list of alarms screen"""
|
||||
init_colors()
|
||||
height, width = stdscr.getmaxyx()
|
||||
|
||||
# Get required data from context
|
||||
alarms = context.get('alarms', [])
|
||||
selected_index = context.get('selected_index', 0)
|
||||
weekday_names = context.get('weekday_names', ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'])
|
||||
|
||||
# Calculate visible range for scrolling
|
||||
max_visible_items = height - 8 # Leave space for header and footer
|
||||
total_items = len(alarms) + 1 # +1 for "Add new alarm" option
|
||||
|
||||
# Calculate scroll position
|
||||
start_idx = max(0, min(selected_index - max_visible_items // 2,
|
||||
total_items - max_visible_items))
|
||||
if start_idx < 0:
|
||||
start_idx = 0
|
||||
end_idx = min(start_idx + max_visible_items, total_items)
|
||||
|
||||
# Header
|
||||
header_text = "Alarms"
|
||||
stdscr.attron(curses.color_pair(1) | curses.A_BOLD)
|
||||
stdscr.addstr(2, width // 2 - len(header_text) // 2, header_text)
|
||||
stdscr.attroff(curses.color_pair(1) | curses.A_BOLD)
|
||||
|
||||
# Draw alarms
|
||||
for i in range(start_idx, end_idx):
|
||||
y_pos = 4 + (i - start_idx)
|
||||
|
||||
if i == len(alarms): # "Add new alarm" option
|
||||
display_str = "Add new alarm..."
|
||||
else:
|
||||
alarm = alarms[i]
|
||||
# Format time
|
||||
time_str = alarm.get('time', 'Unknown')
|
||||
|
||||
# Format repeat info
|
||||
repeat_info = ""
|
||||
repeat_rule = alarm.get('repeat_rule', {})
|
||||
if repeat_rule:
|
||||
if repeat_rule.get('type') == 'weekly':
|
||||
days = repeat_rule.get('days', [])
|
||||
repeat_info = f" (Every {', '.join(weekday_names[d] for d in days)})"
|
||||
elif repeat_rule.get('type') == 'once' and repeat_rule.get('date'):
|
||||
repeat_info = f" (On {repeat_rule['date']})"
|
||||
|
||||
# Status indicator (in green)
|
||||
status = "✓" if alarm.get('enabled', True) else "✗"
|
||||
display_str = f"{status} {time_str} {alarm.get('name', 'Unnamed')}{repeat_info}"
|
||||
|
||||
# Truncate if too long (leaving space for selection brackets)
|
||||
max_length = width - 6
|
||||
if len(display_str) > max_length:
|
||||
display_str = display_str[:max_length-3] + "..."
|
||||
|
||||
# Center the item
|
||||
x_pos = width // 2 - len(display_str) // 2
|
||||
|
||||
# Highlight selected item
|
||||
if i == selected_index:
|
||||
# Draw selection brackets in green
|
||||
stdscr.attron(curses.color_pair(1))
|
||||
stdscr.addstr(y_pos, x_pos - 2, "[ ")
|
||||
stdscr.addstr(y_pos, x_pos + len(display_str), " ]")
|
||||
stdscr.attroff(curses.color_pair(1))
|
||||
# Draw text in yellow (highlighted)
|
||||
stdscr.attron(curses.color_pair(2))
|
||||
stdscr.addstr(y_pos, x_pos, display_str)
|
||||
stdscr.attroff(curses.color_pair(2))
|
||||
else:
|
||||
# Draw normal items in green
|
||||
stdscr.attron(curses.color_pair(1))
|
||||
stdscr.addstr(y_pos, x_pos, display_str)
|
||||
stdscr.attroff(curses.color_pair(1))
|
||||
|
||||
# Instructions
|
||||
instructions = "j/k: Move d: Delete a: Add/Edit Esc: Back"
|
||||
stdscr.attron(curses.color_pair(1))
|
||||
stdscr.addstr(height - 2, width // 2 - len(instructions) // 2, instructions)
|
||||
stdscr.attroff(curses.color_pair(1))
|
||||
41
clock/ui/main_clock.py
Normal file
41
clock/ui/main_clock.py
Normal file
@ -0,0 +1,41 @@
|
||||
import curses
|
||||
from datetime import datetime
|
||||
from .utils import init_colors, draw_big_digit
|
||||
from .big_digits import BIG_DIGITS
|
||||
from .add_alarm import draw_add_alarm
|
||||
from .active_alarm import draw_active_alarms
|
||||
from .list_alarms import draw_list_alarms
|
||||
|
||||
|
||||
def draw_main_clock(stdscr, context=None):
|
||||
"""Draw the main clock screen"""
|
||||
init_colors()
|
||||
height, width = stdscr.getmaxyx()
|
||||
current_time = datetime.now()
|
||||
|
||||
# Big time display
|
||||
time_str = current_time.strftime("%H:%M:%S")
|
||||
digit_width = 14 # Width of each digit pattern
|
||||
total_width = digit_width * len(time_str)
|
||||
start_x = (width - total_width) // 2
|
||||
start_y = (height - 7) // 2 - 4
|
||||
|
||||
# Green color for big time
|
||||
stdscr.attron(curses.color_pair(1))
|
||||
for i, digit in enumerate(time_str):
|
||||
draw_big_digit(stdscr, start_y, start_x + i * digit_width, digit)
|
||||
stdscr.attroff(curses.color_pair(1))
|
||||
|
||||
# Date display
|
||||
date_str = current_time.strftime("%Y-%m-%d")
|
||||
date_x = width // 2 - len(date_str) // 2
|
||||
date_y = height // 2 + 4
|
||||
|
||||
stdscr.attron(curses.color_pair(2))
|
||||
stdscr.addstr(date_y, date_x, date_str)
|
||||
stdscr.attroff(curses.color_pair(2))
|
||||
|
||||
# Menu options
|
||||
menu_str = "A: Add Alarm S: List Alarms Q: Quit"
|
||||
menu_x = width // 2 - len(menu_str) // 2
|
||||
stdscr.addstr(height - 2, menu_x, menu_str)
|
||||
186
clock/ui/ncurses_ui.py
Normal file
186
clock/ui/ncurses_ui.py
Normal file
@ -0,0 +1,186 @@
|
||||
import curses
|
||||
import time
|
||||
from datetime import datetime, date, timedelta
|
||||
import threading
|
||||
import logging
|
||||
import queue
|
||||
|
||||
from .utils import draw_error, init_colors
|
||||
from .active_alarm import draw_active_alarms
|
||||
from .add_alarm import draw_add_alarm
|
||||
from .list_alarms import draw_list_alarms
|
||||
from .main_clock import draw_main_clock
|
||||
from .input_handlers import InputHandling
|
||||
|
||||
class UI(InputHandling):
|
||||
def __init__(self, alarm_system_manager, control_queue):
|
||||
# UI State Management
|
||||
self.alarm_system = alarm_system_manager
|
||||
self.stop_event = alarm_system_manager.stop_event
|
||||
self.storage = alarm_system_manager.storage
|
||||
|
||||
# Control queue for interacting with AlarmSiren
|
||||
self.control_queue = control_queue
|
||||
|
||||
# Logging
|
||||
self.logger = logging.getLogger(__name__)
|
||||
|
||||
# Active alarm tracking
|
||||
self.active_alarms = {}
|
||||
|
||||
# UI State
|
||||
self.reset_ui_state()
|
||||
|
||||
def reset_ui_state(self):
|
||||
"""Reset all UI state variables to their initial values"""
|
||||
# Menu states
|
||||
self.current_view = 'CLOCK'
|
||||
self.selected_item = 0
|
||||
|
||||
# Alarm Creation State
|
||||
self.alarm_draft = {
|
||||
'name': 'New Alarm',
|
||||
'hour': datetime.now().hour,
|
||||
'minute': datetime.now().minute,
|
||||
'enabled': True,
|
||||
'date': None,
|
||||
'weekdays': [],
|
||||
'editing_name': False,
|
||||
'temp_name': ''
|
||||
}
|
||||
|
||||
# Error handling
|
||||
self.error_message = None
|
||||
self.error_timestamp = None
|
||||
|
||||
# Alarm list
|
||||
self.alarm_list = []
|
||||
|
||||
# Weekday names (to match specification)
|
||||
self.weekday_names = ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
|
||||
|
||||
# Clear active alarms
|
||||
self.active_alarms.clear()
|
||||
|
||||
def run(self):
|
||||
"""Start the ncurses UI in a separate thread"""
|
||||
def ui_thread():
|
||||
try:
|
||||
# Start a thread to monitor control queue
|
||||
monitor_thread = threading.Thread(target=self._monitor_control_queue, daemon=True)
|
||||
monitor_thread.start()
|
||||
|
||||
curses.wrapper(self._main_loop)
|
||||
except Exception as e:
|
||||
self.logger.error(f"UI Thread Error: {e}")
|
||||
finally:
|
||||
self.stop_event.set()
|
||||
|
||||
ui_thread_obj = threading.Thread(target=ui_thread, daemon=True)
|
||||
ui_thread_obj.start()
|
||||
return ui_thread_obj
|
||||
|
||||
def _monitor_control_queue(self):
|
||||
"""Monitor the control queue for alarm events"""
|
||||
while not self.stop_event.is_set():
|
||||
try:
|
||||
# Non-blocking check of control queue
|
||||
try:
|
||||
control_msg = self.control_queue.get(timeout=1)
|
||||
|
||||
# Handle different types of control messages
|
||||
if control_msg['type'] == 'trigger':
|
||||
# Store triggered alarm
|
||||
alarm_id = control_msg['alarm_id']
|
||||
self.active_alarms[alarm_id] = control_msg['info']
|
||||
|
||||
# If not already in alarm view, switch to it
|
||||
if self.current_view != 'ACTIVE_ALARMS':
|
||||
self.current_view = 'ACTIVE_ALARMS'
|
||||
|
||||
except queue.Empty:
|
||||
pass
|
||||
|
||||
time.sleep(0.1)
|
||||
except Exception as e:
|
||||
self.logger.error(f"Error monitoring control queue: {e}")
|
||||
time.sleep(1)
|
||||
|
||||
def _show_error(self, message, duration=30):
|
||||
"""Display an error message"""
|
||||
self.error_message = message
|
||||
self.error_timestamp = time.time()
|
||||
|
||||
def _main_loop(self, stdscr):
|
||||
"""Main ncurses event loop"""
|
||||
curses.curs_set(0)
|
||||
stdscr.keypad(1)
|
||||
stdscr.timeout(100)
|
||||
|
||||
time.sleep(0.2)
|
||||
stdscr.clear()
|
||||
|
||||
while not self.stop_event.is_set():
|
||||
stdscr.erase()
|
||||
|
||||
# Draw view based on current state
|
||||
if self.current_view == 'CLOCK':
|
||||
draw_main_clock(stdscr)
|
||||
elif self.current_view == 'ADD_ALARM':
|
||||
draw_add_alarm(stdscr, {
|
||||
'new_alarm_selected': self.selected_item,
|
||||
'new_alarm_name': self.alarm_draft['name'],
|
||||
'new_alarm_hour': self.alarm_draft['hour'],
|
||||
'new_alarm_minute': self.alarm_draft['minute'],
|
||||
'new_alarm_enabled': self.alarm_draft['enabled'],
|
||||
'new_alarm_date': self.alarm_draft['date'],
|
||||
'new_alarm_weekdays': self.alarm_draft['weekdays'],
|
||||
'weekday_names': self.weekday_names,
|
||||
'date_edit_pos': getattr(self, 'date_edit_pos', 2)
|
||||
})
|
||||
elif self.current_view == 'LIST_ALARMS':
|
||||
draw_list_alarms(stdscr, {
|
||||
'alarms': self.alarm_list or [],
|
||||
'weekday_names': self.weekday_names,
|
||||
'selected_index': self.selected_item
|
||||
})
|
||||
elif self.current_view == 'ACTIVE_ALARMS':
|
||||
# Draw active alarm view
|
||||
draw_active_alarms(stdscr, {'active_alarms': self.active_alarms })
|
||||
|
||||
# Render error if exists
|
||||
if self.error_message:
|
||||
draw_error(stdscr, self.error_message)
|
||||
self._clear_error_if_expired()
|
||||
|
||||
stdscr.refresh()
|
||||
|
||||
# Handle input
|
||||
key = stdscr.getch()
|
||||
if key != -1:
|
||||
if key == ord('q'):
|
||||
# Context-sensitive 'q' key handling
|
||||
if self.current_view == 'CLOCK':
|
||||
break # Exit the application only from clock view
|
||||
else:
|
||||
self.current_view = 'CLOCK' # Return to clock view from other views
|
||||
continue
|
||||
|
||||
# Context-specific input handling
|
||||
if self.current_view == 'CLOCK':
|
||||
self._handle_clock_input(key)
|
||||
elif self.current_view == 'ADD_ALARM':
|
||||
self._handle_add_alarm_input(key)
|
||||
elif self.current_view == 'LIST_ALARMS':
|
||||
self._handle_list_alarms_input(key)
|
||||
elif self.current_view == 'ACTIVE_ALARMS':
|
||||
self._handle_active_alarms_input(key)
|
||||
|
||||
time.sleep(0.2)
|
||||
|
||||
def _clear_error_if_expired(self):
|
||||
"""Clear error message if expired"""
|
||||
if self.error_message and self.error_timestamp:
|
||||
if time.time() - self.error_timestamp > 3:
|
||||
self.error_message = None
|
||||
self.error_timestamp = None
|
||||
34
clock/ui/utils.py
Normal file
34
clock/ui/utils.py
Normal file
@ -0,0 +1,34 @@
|
||||
import curses
|
||||
from .big_digits import BIG_DIGITS
|
||||
|
||||
|
||||
def init_colors():
|
||||
"""Initialize color pairs matching specification"""
|
||||
curses.start_color()
|
||||
curses.use_default_colors()
|
||||
# Green text on black background (primary color)
|
||||
curses.init_pair(1, curses.COLOR_GREEN, curses.COLOR_BLACK)
|
||||
# Highlight color (yellow)
|
||||
curses.init_pair(2, curses.COLOR_YELLOW, curses.COLOR_BLACK)
|
||||
# Error color (red)
|
||||
curses.init_pair(3, curses.COLOR_RED, curses.COLOR_BLACK)
|
||||
|
||||
def draw_error(stdscr, error_message):
|
||||
"""Draw error message following specification"""
|
||||
height, width = stdscr.getmaxyx()
|
||||
|
||||
# Truncate message if too long
|
||||
error_message = error_message[:width-4]
|
||||
|
||||
error_x = max(0, width // 2 - len(error_message) // 2)
|
||||
error_y = height - 4 # Show near bottom of screen
|
||||
|
||||
stdscr.attron(curses.color_pair(3) | curses.A_BOLD)
|
||||
stdscr.addstr(error_y, error_x, error_message)
|
||||
stdscr.attroff(curses.color_pair(3) | curses.A_BOLD)
|
||||
|
||||
def draw_big_digit(stdscr, y, x, digit):
|
||||
"""Draw a big digit using predefined patterns"""
|
||||
patterns = BIG_DIGITS[digit]
|
||||
for i, line in enumerate(patterns):
|
||||
stdscr.addstr(y + i, x, line)
|
||||
Reference in New Issue
Block a user