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|
use crate::solar_system::SolarSystem;
use crate::fleet::FleetsManager;
use crate::ui::contact::MapContact;
pub struct ContactsListWidget<'f>
{
contacts: Vec<(MapContact, &'f String)>,
selected: &'f mut Option<MapContact>
}
pub struct FocusedContactWidget<'f>
{
contact: Option<MapContact>,
star_system: &'f SolarSystem,
fleets_man: &'f FleetsManager
}
impl<'f> ContactsListWidget<'f>
{
pub fn new(
selected: &'f mut Option<MapContact>,
star_system: &'f SolarSystem,
fleets_man: &'f FleetsManager)
-> Self {
let system_fleets = fleets_man.all_in_system(star_system.id());
let system_bodies = star_system.bodies();
let mut contacts = system_fleets.iter().map(|id| {
let fleet = fleets_man.fleet(*id);
(MapContact::from_fleet(*id), fleet.unwrap().name())
}).collect::<Vec<_>>();
contacts.extend(system_bodies.iter().map(|body| {
(MapContact::from_body(body.id()), body.name())
}));
Self {
contacts: contacts,
selected
}
}
pub fn show_ui(
mut self,
ui: &mut egui::Ui)
-> egui::InnerResponse<Option<MapContact>>
{
self.show_entries_box(ui)
}
fn show_entries_box(
&mut self,
ui: &mut egui::Ui)
-> egui::InnerResponse<Option<MapContact>>
{
let mut ret = None;
egui::Frame::default()
.stroke(egui::Stroke::NONE)
.fill(egui::Color32::from_rgb(48, 48, 48))
.outer_margin(egui::Margin::same(4))
.inner_margin(egui::Margin::same(4))
.show(ui, |frame| {
frame.take_available_width();
frame.set_max_height(frame.available_height() / 2.0);
frame.vertical(|vertical| {
let mut table = egui_extras::TableBuilder::new(vertical)
.striped(true)
.resizable(false)
.auto_shrink(false)
.column(egui_extras::Column::remainder())
.body(
|body| {
let row_height = 20.0;
body.rows(row_height, self.contacts.len(), |mut row| {
let resp = self.show_contact(&mut row);
if resp.is_some() {
ret = resp;
}
});
});
});
ret
})
}
fn show_contact(
&mut self,
row: &mut egui_extras::TableRow)
-> Option<MapContact>
{
let contact = &self.contacts[row.index()];
let selected = self.selected.is_some_and(|sel| { sel == contact.0 });
let mut ret = None;
row.col(|col| {
let resp = col.selectable_label(selected, contact.1);
if resp.double_clicked() {
ret = Some(contact.0);
}else if resp.clicked() {
*self.selected = match selected {
true => None,
false => Some(contact.0)
};
}
});
ret
}
}
impl<'f> FocusedContactWidget<'f>
{
pub fn new(
contact: Option<MapContact>,
star_system: &'f SolarSystem,
fleets_man: &'f FleetsManager)
-> Self {
Self {
contact,
star_system,
fleets_man
}
}
}
impl egui::Widget for FocusedContactWidget<'_>
{
fn ui(self, ui: &mut egui::Ui) -> egui::Response {
ui.vertical(|vertical| {
vertical.label("Focused contact");
vertical.shrink_width_to_current();
egui::Frame::new()
.fill(egui::Color32::from_gray(48))
.stroke(egui::Stroke::NONE)
.inner_margin(egui::Margin::same(2))
.show(vertical,
|frame| {
frame.take_available_width();
match self.contact {
Some(contact) => frame.label(contact.name(self.star_system, self.fleets_man)),
None => frame.label("None")
}
}).inner
}).inner
}
}
|
