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import asyncio
from datetime import datetime, timedelta
import calendar
from textual.app import App, ComposeResult
from textual.containers import Container, Horizontal, Vertical
from textual.widgets import Button, Footer, Header, Static, Label, Placeholder, Tree, DataTable
from textual.messages import Message
from textual.widget import Widget
from textual.reactive import var
from rich.text import Text
from rich.style import Style
from rich.segment import Segment
from rich.panel import Panel
from rich.markdown import Markdown
from textual import log
import girok.api.task as task_api
import girok.api.category as category_api
import girok.utils.calendar as calendar_utils
import girok.utils.general as general_utils
import girok.utils.task as task_utils
import girok.constants as constants
from girok.calendar_cli.sidebar import CategoryTree, TagTree
class WeekdayBarContainer(Horizontal):
pass
class CalendarHeader(Vertical):
year = datetime.now().year
month = datetime.now().month
cat_path = ""
tag = ""
def on_mount(self):
self.display_date()
def compose(self):
month_name = task_utils.get_month_name_by_number(self.month)
with Horizontal():
with Container(id="calendar-header-category-container"):
yield Static(self.cat_path, id="calendar-header-category")
with Container(id="calendar-header-date-container"):
yield Static(Text(f"{month_name} {self.year}", style=Style(color=constants.CALENDAR_HEADER_DATE_COLOR, bold=True)), id="calendar-header-date")
with Container(id="calendar-header-tag-container"):
yield Static(f"{self.tag}", id="calendar-header-tag")
yield Horizontal()
with WeekdayBarContainer(id="weekday-bar"):
yield Static(Text("Monday", style=Style(color=constants.CALENDAR_WEEKDAY_NAME_COLOR, bold=True)), classes="calendar-weekday-name")
yield Static(Text("Tuesday", style=Style(color=constants.CALENDAR_WEEKDAY_NAME_COLOR, bold=True)), classes="calendar-weekday-name")
yield Static(Text("Wednesday", style=Style(color=constants.CALENDAR_WEEKDAY_NAME_COLOR, bold=True)), classes="calendar-weekday-name")
yield Static(Text("Thursday", style=Style(color=constants.CALENDAR_WEEKDAY_NAME_COLOR, bold=True)), classes="calendar-weekday-name")
yield Static(Text("Friday", style=Style(color=constants.CALENDAR_WEEKDAY_NAME_COLOR, bold=True)), classes="calendar-weekday-name")
yield Static(Text("Saturday", style=Style(color="#87C5FA", bold=True)), classes="calendar-weekday-name")
yield Static(Text("Sunday", style=Style(color="#DB4455", bold=True)), classes="calendar-weekday-name")
def update_year_and_month(self, year, month):
self.year, self.month = year, month
self.display_date()
def update_cat_path(self, new_cat_path):
self.cat_path = new_cat_path
self.display_date()
def update_tag(self, new_tag):
self.tag = new_tag
self.display_date()
def display_date(self):
month_name = task_utils.get_month_name_by_number(self.month, abbr=False)
calendar_header_category = self.query_one("#calendar-header-category")
calendar_header_date = self.query_one("#calendar-header-date")
calendar_header_tag = self.query_one("#calendar-header-tag")
calendar_weekday_bar = self.query_one("#weekday-bar")
calendar_header_category.update(Text(f"Category: /{self.cat_path}", style=Style(color=constants.CALENDAR_HEADER_DATE_COLOR)))
calendar_header_date.update(Text(f"{month_name} {self.year}", style=Style(color=constants.CALENDAR_HEADER_DATE_COLOR, bold=True)))
calendar_header_tag.update(Text(f"Tag: {self.tag}", style=Style(color=constants.CALENDAR_HEADER_DATE_COLOR)))
class CalendarCell(Vertical):
pass
class Calendar(Container):
year = datetime.now().year
month = datetime.now().month
cat_path = "" # If "", show all categories
tag = ""
tasks = []
can_focus = True
cur_month_first_day_cell_num = None
cur_focused_cell_cord = (None, None)
cur_focused_cell = None
m = 5
n = 7
grid = [[False for _ in range(7)] for _ in range(5)]
is_pop_up = False
class TaskCellSelected(Message):
def __init__(self, cell_tasks, year, month, day):
super().__init__()
self.cell_tasks = cell_tasks
self.year = year
self.month = month
self.day = day
def on_mount(self):
self.update_calendar()
def compose(self):
for i in range(35):
yield CalendarCell(classes="calendar-cell", id=f"cell{i}")
def on_key(self, event):
if self.is_pop_up:
return
x, y = self.cur_focused_cell_cord
if event.key == 'h': # left
next_cell_coord = (x, y - 1)
elif event.key == 'j': # down
next_cell_coord = (x + 1, y)
elif event.key == 'k': # up
next_cell_coord = (x - 1, y)
elif event.key == 'l': # right
next_cell_coord = (x, y + 1)
elif event.key == 'o':
pass
else:
return
if event.key in ['h', 'j', 'k', 'l']: # moving on cells
nx, ny = next_cell_coord
if nx < 0 or ny < 0 or nx >= self.m or ny >= self.n: # Out of matrix
return
if not self.grid[nx][ny]: # Out of boundary of the current month
return
prev_cell_num = calendar_utils.convert_coord_to_cell_num(*self.cur_focused_cell_cord)
prev_cell = self.query_one(f"#cell{prev_cell_num}")
calendar_utils.remove_left_arrow(prev_cell)
cur_cell_num = calendar_utils.convert_coord_to_cell_num(nx, ny)
next_cell = self.query_one(f"#cell{cur_cell_num}")
calendar_utils.add_left_arrow(next_cell)
self.cur_focused_cell_cord = (nx, ny)
self.cur_focused_cell = next_cell
elif event.key == 'o': # select a cell
cur_cell_num = calendar_utils.convert_coord_to_cell_num(x, y)
cur_cell = self.query_one(f"#cell{cur_cell_num}")
cell_tasks = cur_cell.children[1:] # task data
# Retrieve tasks for the selected day
selected_day = calendar_utils.convert_cell_num_to_day(self.year, self.month, cur_cell_num)
cell_tasks = list(filter(
lambda x: calendar_utils.get_date_obj_from_str_separated_by_T(x['deadline']).day == selected_day,
self.tasks
))
self.post_message(self.TaskCellSelected(cell_tasks, self.year, self.month, selected_day))
self.is_pop_up = True
def on_focus(self):
x, y = calendar_utils.convert_cell_num_to_coord(self.cur_month_first_day_cell_num)
target_cell = self.query_one(f"#cell{self.cur_month_first_day_cell_num}")
calendar_utils.add_left_arrow(target_cell)
self.cur_focused_cell_cord = (x, y)
self.cur_focused_cell = target_cell
def update_year_and_month(self, year, month):
self.year, self.month = year, month
self.update_calendar()
def update_cat_path(self, new_cat_path: str):
self.cat_path = new_cat_path
self.update_calendar(show_arrow=False)
def update_tag(self, new_tag: str):
self.tag = new_tag
self.update_calendar(show_arrow=False)
def refresh_cell_days(self):
self.grid = [[False for _ in range(7)] for _ in range(5)]
first_weekday, total_days = calendar.monthrange(self.year, self.month)
self.cur_month_first_day_cell_num = first_weekday
now = datetime.now()
for i in range(35):
cell = self.query_one(f"#cell{i}")
for child in cell.walk_children():
child.remove()
if i >= first_weekday and i <= first_weekday + total_days - 1:
x, y = calendar_utils.convert_cell_num_to_coord(i)
self.grid[x][y] = True
day = calendar_utils.convert_cell_num_to_day(self.year, self.month, i)
day_text = Text()
day_text.append(f"{day}")
if self.year == now.year and self.month == now.month and day == now.day:
day_text = Text(str(day_text), style=Style(bgcolor=constants.CALENDAR_TODAY_COLOR, color="black"))
# day_text.stylize(style=Style(bgcolor=constants.CALENDAR_TODAY_COLOR, color="black"))
cell.mount(Label(day_text, id=f"cell-header-{i}"))
def update_calendar(self, show_arrow=True):
"""
If val == "", then "root category" is selected
"""
if self.cat_path == "": # all categories
cat_list = None
elif self.cat_path == "No Category":
cat_list = ['']
else:
cat_list = self.cat_path[:-1].split('/')
if self.tag == "":
tag = None
else:
tag = self.tag
start_date, end_date = task_utils.build_time_window_by_year_and_month(self.year, self.month)
tasks =
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