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use gtk4 as gtk;
use anyhow::Result;
use async_channel::Sender;
use chrono::{Datelike, Duration, NaiveDate, Weekday};
use rusqlite::Connection;
use std::rc::Rc;
use crate::gui::calendar;
use crate::gui::update::Msg;
use crate::{db, model::category::Category, model::event::Event};
pub struct App {
pub conn: Rc<Connection>,
pub window: Rc<gtk::ApplicationWindow>,
pub tx: Sender<Msg>,
// Calendar
pub calendar: gtk::Grid,
pub events: Vec<Event>, // TODO: use Hashmap to have fast access to events by id ?
pub recurring_events: Vec<Event>, // TODO: use Hashmap to have fast access to events by id ?
pub today: NaiveDate,
pub start_date: NaiveDate,
pub end_date: NaiveDate,
// Categories
// pub categories: gtk::Box,
pub categories: Vec<Category>,
pub default_color: String,
}
impl App {
pub fn new(conn: Rc<Connection>, app: >k::Application, tx: Sender<Msg>) -> Result<Self> {
let today = chrono::offset::Local::now().naive_local().date();
// TODO: error handling
let start_date =
NaiveDate::from_isoywd_opt(today.year(), today.iso_week().week(), Weekday::Mon)
.unwrap();
let end_date = start_date + Duration::days(7 * 4 - 1);
let events = db::events::list_non_recurring_between(&conn, start_date, end_date)?;
let recurring_events = db::events::list_recurring(&conn)?;
let categories = db::categories::list(&conn)?;
let default_color = db::event_color::get_default_color(&conn)?;
let calendar = calendar::create(
tx.clone(),
today,
start_date,
end_date,
&events,
&recurring_events,
&categories,
&default_color,
);
// let categories = gtk::Box::builder()
// .orientation(gtk::Orientation::Vertical)
// .build();
// let notebook = gtk::Notebook::builder().build();
// notebook.append_page(&calendar, Some(>k::Label::new(Some("Calendrier"))));
// notebook.append_page(&categories, Some(>k::Label::new(Some("Catégories"))));
// window.set_child(Some(¬ebook));
let window = Rc::new(
gtk::ApplicationWindow::builder()
.application(app)
.title("Calendrier")
.default_width(800)
.default_height(600)
.visible(true)
.child(&calendar)
.build(),
);
Ok(Self {
conn,
window,
tx,
calendar,
events,
recurring_events,
today,
start_date,
end_date,
categories,
default_color,
})
}
}
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