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local awful = require "awful"
local phosphor = require "assets.phosphor"
local qbind = require "quarrel.bind"
local qmarkup = require "quarrel.markup"
local qui = require "quarrel.ui"
local qvars = require "quarrel.vars"
local wibox = require "wibox"
local weekday_map = { 7, 1, 2, 3, 4, 5, 6 }
local calendar = wibox.widget(qui.styled {
widget = wibox.container.background,
{
widget = wibox.container.margin,
margins = qvars.big_padding,
{
{
{
widget = wibox.container.place,
qui.icon {
icon = phosphor.caret_left_bold,
},
},
{
widget = wibox.container.place,
{
widget = wibox.widget.textbox,
text = "January 2024",
},
},
{
widget = wibox.container.place,
qui.icon {
icon = phosphor.caret_right_bold,
},
},
layout = wibox.layout.align.horizontal,
expand = "outside",
},
{
layout = wibox.layout.grid,
forced_num_rows = 7,
forced_num_cols = 7,
spacing = qvars.padding,
id = "grid",
},
layout = wibox.layout.fixed.vertical,
spacing = qvars.big_padding,
},
},
})
-- Logic heavily inspired by https://github.com/Sinomor/dotfiles/blob/e409f9a84bf40daf1e39c0179ec749232ed827c9/home/.config/awesome/ui/control/moment/calendar.lua#L134-L173
function calendar:compute_grid(year, month)
local calendar_table = { {}, {}, {}, {}, {}, {} }
local current = os.date("*t", os.time())
local first_day = os.date("*t", os.time { year = year, month = month, day = 1 })
local last_day = os.date("*t", os.time { year = year, month = month + 1, day = 0 })
local days = last_day.day
local prev_days = os.date("*t", os.time { year = year, month = month, day = 0 })
local prev_offset = weekday_map[first_day.wday] - 1
local prev_month = month - 1 == -1 and 12 or month - 1
local prev_year = prev_month == 12 and year - 1 or year
if prev_offset ~= -1 then
for offset = prev_offset, 1, -1 do
local day = prev_days.day - offset + 1
table.insert(
calendar_table[1],
{ day, day == current.day and prev_month == current.month and prev_year == current.year, false }
)
end
end
do
local row = 1
local weekday = weekday_map[first_day.wday]
for day = 1, days do
table.insert(
calendar_table[row],
{ day, day == current.day and month == current.month and year == current.year, true }
)
if weekday == 7 then
row = row + 1
weekday = 1
else
weekday = weekday + 1
end
end
local next_month = month + 1 == 13 and 1 or month + 1
local next_year = next_month == 1 and year + 1 or year
for day = 1, 42 - prev_offset - days do
table.insert(
calendar_table[row],
{ day, day == current.day and next_month + 1 == current.month and next_year == current.year, false }
)
if weekday == 7 then
row = row + 1
weekday = 1
else
weekday = weekday + 1
end
end
end
for i, row in ipairs(calendar_table) do
for j, col in ipairs(row) do
local widget = self:get_children_by_id("grid")[1]:get_widgets_at(i + 1, j)[1]
widget.widget.widget.text = col[1]
if col[2] then
widget.bg = qvars.colors.yellow
widget.fg = qvars.colors.bg
else
widget.bg = qvars.colors.bg
widget.fg = col[3] and qvars.colors.fg or qvars.colors.dim.fg
end
end
end
end
local cells = {}
local function cell(content)
local widget = wibox.widget {
widget = wibox.container.background,
shape = qvars.shape,
{
widget = wibox.container.place,
forced_height = qvars.char_height * 1.5,
forced_width = qvars.char_height * 1.5,
{
widget = wibox.widget.textbox,
markup = content,
},
},
}
table.insert(cells, widget)
end
cell "Mo"
cell "Tu"
cell "We"
cell "Th"
cell "Fr"
cell(qmarkup("Sa", { bold = true }))
cell(qmarkup("Su", { bold = true }))
for _ = 1, 42 do
cell()
end
calendar:get_children_by_id("grid")[1]:add(table.unpack(cells))
calendar:compute_grid(2024, 1)
return calendar
|
