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// Furtherance - Track your time without being tracked
// Copyright (C) 2022 Ricky Kresslein <rk@lakoliu.com>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
use gtk::prelude::*;
use gtk::subclass::prelude::*;
use gtk::{glib, CompositeTemplate};
use glib::subclass;
use crate::ui::FurTasksPage;
use crate::FurtheranceApplication;
use crate::database;
enum View {
Loading,
Empty,
Tasks,
}
mod imp {
use super::*;
#[derive(Debug, Default, CompositeTemplate)]
#[template(resource = "/com/lakoliu/Furtherance/gtk/history_box.ui")]
pub struct FurHistoryBox {
// Template widgets
#[template_child]
pub stack: TemplateChild<gtk::Stack>,
#[template_child]
pub spinner: TemplateChild<gtk::Spinner>,
#[template_child]
pub welcome_page: TemplateChild<adw::StatusPage>,
#[template_child]
pub tasks_page: TemplateChild<FurTasksPage>,
}
#[glib::object_subclass]
impl ObjectSubclass for FurHistoryBox {
const NAME: &'static str = "FurHistoryBox";
type Type = super::FurHistoryBox;
type ParentType = gtk::Box;
fn class_init(klass: &mut Self::Class) {
Self::bind_template(klass);
}
fn instance_init(obj: &subclass::InitializingObject<Self>) {
obj.init_template();
}
}
impl ObjectImpl for FurHistoryBox {
fn constructed(&self, obj: &Self::Type) {
obj.setup_widgets();
self.parent_constructed(obj);
}
}
impl WidgetImpl for FurHistoryBox {}
impl BoxImpl for FurHistoryBox {}
}
glib::wrapper! {
pub struct FurHistoryBox(
ObjectSubclass<imp::FurHistoryBox>)
@extends gtk::Widget, gtk::Box;
}
impl FurHistoryBox {
fn setup_widgets(&self) {
self.set_view(View::Loading);
let is_saved_task: bool = match database::check_for_tasks() {
Ok(_) => true,
Err(_) => false,
};
if is_saved_task {
self.set_view(View::Tasks);
} else {
self.set_view(View::Empty);
}
}
fn set_view(&self, view: View) {
let imp = imp::FurHistoryBox::from_instance(self);
let app = FurtheranceApplication::default();
app.delete_enabled(false);
imp.spinner.set_spinning(false);
let name = match view {
View::Loading => {
imp.spinner.set_spinning(true);
"loading"
}
View::Empty => "empty",
View::Tasks => {
app.delete_enabled(true);
"tasks"
}
};
imp.stack.set_visible_child_name(name);
}
pub fn create_tasks_page(&self) {
let imp = imp::FurHistoryBox::from_instance(self);
imp.tasks_page.clear_task_list();
let is_saved_task: bool = match database::check_for_tasks() {
Ok(_) => true,
Err(_) => false,
};
if is_saved_task {
self.set_view(View::Loading);
imp.tasks_page.build_task_list();
self.set_view(View::Tasks);
} else {
self.set_view(View::Empty);
}
}
pub fn empty_view(&self) {
self.set_view(View::Empty);
}
}
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