128 lines
4.5 KiB
Rust
128 lines
4.5 KiB
Rust
use cascade::cascade;
|
|
use gtk4::prelude::*;
|
|
use gtk4::subclass::prelude::*;
|
|
use gtk4::{gio, glib, Align, CustomFilter, Orientation, SearchEntry, Separator};
|
|
|
|
use crate::app_grid::AppGrid;
|
|
use crate::group_grid::GroupGrid;
|
|
|
|
mod imp;
|
|
|
|
glib::wrapper! {
|
|
pub struct AppLibraryWindowInner(ObjectSubclass<imp::AppLibraryWindowInner>)
|
|
@extends gtk4::Widget, gtk4::Box,
|
|
@implements gtk4::Accessible, gtk4::Buildable, gtk4::ConstraintTarget, gtk4::Orientable;
|
|
}
|
|
|
|
impl Default for AppLibraryWindowInner {
|
|
fn default() -> Self {
|
|
Self::new()
|
|
}
|
|
}
|
|
|
|
impl AppLibraryWindowInner {
|
|
pub fn new() -> Self {
|
|
let self_: Self = glib::Object::new(&[]).expect("Failed to create AppLibraryWindowInner");
|
|
let imp = imp::AppLibraryWindowInner::from_instance(&self_);
|
|
|
|
cascade! {
|
|
&self_;
|
|
..set_orientation(Orientation::Vertical);
|
|
..add_css_class("app_library_container");
|
|
};
|
|
|
|
let entry = cascade! {
|
|
SearchEntry::new();
|
|
..set_width_request(300);
|
|
..set_halign(Align::Center);
|
|
..set_margin_top(12);
|
|
..set_margin_bottom(12);
|
|
..set_placeholder_text(Some(" Type to search"));
|
|
};
|
|
self_.append(&entry);
|
|
|
|
let app_grid = AppGrid::new();
|
|
self_.append(&app_grid);
|
|
|
|
let separator = cascade! {
|
|
Separator::new(Orientation::Horizontal);
|
|
..set_hexpand(true);
|
|
..set_margin_bottom(12);
|
|
..set_margin_top(12);
|
|
};
|
|
self_.append(&separator);
|
|
|
|
let group_grid = GroupGrid::new();
|
|
self_.append(&group_grid);
|
|
|
|
imp.entry.set(entry).unwrap();
|
|
imp.app_grid.set(app_grid).unwrap();
|
|
imp.group_grid.set(group_grid).unwrap();
|
|
|
|
Self::setup_callbacks(&self_);
|
|
|
|
self_
|
|
}
|
|
|
|
pub fn group_grid(&self) -> Option<&GroupGrid> {
|
|
let imp = imp::AppLibraryWindowInner::from_instance(self);
|
|
imp.group_grid.get()
|
|
}
|
|
|
|
fn setup_callbacks(&self) {
|
|
// Get state
|
|
let imp = imp::AppLibraryWindowInner::from_instance(self);
|
|
let app_grid = &imp.app_grid.get().unwrap();
|
|
let group_grid = &imp.group_grid.get().unwrap();
|
|
|
|
let entry = &imp.entry.get().unwrap();
|
|
|
|
group_grid.connect_local(
|
|
"group-changed",
|
|
false,
|
|
glib::clone!(@weak app_grid => @default-return None, move |args| {
|
|
let new_filter = args[1].get::<CustomFilter>().unwrap();
|
|
app_grid.set_group_filter(&new_filter);
|
|
None
|
|
}),
|
|
);
|
|
|
|
entry.connect_changed(
|
|
glib::clone!(@weak app_grid => move |search: >k4::SearchEntry| {
|
|
let search_text = search.text().to_string().to_lowercase();
|
|
let new_filter: gtk4::CustomFilter = gtk4::CustomFilter::new(move |obj| {
|
|
let search_res = obj.downcast_ref::<gio::DesktopAppInfo>()
|
|
.expect("The Object needs to be of type AppInfo");
|
|
search_res.name().to_string().to_lowercase().contains(&search_text)
|
|
});
|
|
let search_text = search.text().to_string().to_lowercase();
|
|
let new_sorter: gtk4::CustomSorter = gtk4::CustomSorter::new(move |obj1, obj2| {
|
|
let app_info1 = obj1.downcast_ref::<gio::DesktopAppInfo>().unwrap();
|
|
let app_info2 = obj2.downcast_ref::<gio::DesktopAppInfo>().unwrap();
|
|
if search_text == "" {
|
|
return app_info1
|
|
.name()
|
|
.to_lowercase()
|
|
.cmp(&app_info2.name().to_lowercase())
|
|
.into();
|
|
}
|
|
|
|
let i_1 = app_info1.name().to_lowercase().find(&search_text);
|
|
let i_2 = app_info2.name().to_lowercase().find(&search_text);
|
|
match (i_1, i_2) {
|
|
(Some(i_1), Some(i_2)) => i_1.cmp(&i_2).into(),
|
|
(Some(_), None) => std::cmp::Ordering::Less.into(),
|
|
(None, Some(_)) => std::cmp::Ordering::Greater.into(),
|
|
_ => app_info1
|
|
.name()
|
|
.to_lowercase()
|
|
.cmp(&app_info2.name().to_lowercase())
|
|
.into()
|
|
}
|
|
});
|
|
app_grid.set_search_filter(&new_filter);
|
|
app_grid.set_app_sorter(&new_sorter);
|
|
}),
|
|
);
|
|
}
|
|
}
|