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Merged
quattervals merged 1 commit into from
Jun 4, 2025
Merged

Nicer callback setup #12

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201 changes: 122 additions & 79 deletions src/main.rs
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Original file line number Diff line number Diff line change
@@ -1,116 +1,158 @@
mod decision_model;

use decision_model::model as DM;

use slint::{SharedString, VecModel, Weak};
use std::{cell::RefCell, rc::Rc};

use slint::{SharedString, VecModel};
slint::include_modules!();

fn main() {
let main_window = MainWindow::new().unwrap();
// let model = Rc::new(DM::DecisionModel::new());
let model = Rc::new(RefCell::new(DM::DecisionModel::new()));

let mw = main_window.as_weak();
let mdl = Rc::clone(&model);
main_window.on_dialog_play(move || {
mdl.borrow_mut().reset_score_and_indices();

let current_pair = mdl.borrow_mut().get_current_pair().unwrap();

mw.unwrap()
.set_lhs_param_name(current_pair.0.get_name_and_score().0.into());
mw.unwrap()
.set_rhs_param_name(current_pair.1.get_name_and_score().0.into());

View::Compete.set_visible(&mw.unwrap());
});

let mw = main_window.as_weak();
let mdl = Rc::clone(&model);
main_window.on_dialog_return_edit(move || {
mdl.borrow_mut().reset_score_and_indices();
View::Edit.set_visible(&mw.unwrap())
});

let mw = main_window.as_weak();
let mdl = Rc::clone(&model);
main_window.on_dialog_results(move || {
let params = mdl.borrow_mut().sorted_by_score();
type ModelRef = Rc<RefCell<DM::DecisionModel>>;

struct AppState {
model: ModelRef,
window: Weak<MainWindow>,
}

impl AppState {
fn new(window: &MainWindow) -> Self {
Self {
model: Rc::new(RefCell::new(DM::DecisionModel::new())),
window: window.as_weak(),
}
}

fn window(&self) -> MainWindow {
self.window.unwrap()
}

fn handle_dialog_play(&self) {
self.model.borrow_mut().reset_score_and_indices();

if let Some(current_pair) = self.model.borrow_mut().get_current_pair() {
self.window()
.set_lhs_param_name(current_pair.0.get_name_and_score().0.into());
self.window()
.set_rhs_param_name(current_pair.1.get_name_and_score().0.into());
View::Compete.set_visible(&self.window());
}
}

fn handle_dialog_return_edit(&self) {
self.model.borrow_mut().reset_score_and_indices();
View::Edit.set_visible(&self.window());
}

fn handle_dialog_results(&self) {
let params = self.model.borrow_mut().sorted_by_score();
let vm = Rc::new(VecModel::<Parameter>::default());

vm.extend(params.into_iter().map(|i| Parameter {
name: i.get_name_and_score().0.into(),
score: i.get_name_and_score().1 as i32,
}));

mw.unwrap().set_results(vm.into());

View::Result.set_visible(&mw.unwrap());
});
self.window().set_results(vm.into());
View::Result.set_visible(&self.window());
}

let mw = main_window.as_weak();
let mdl = Rc::clone(&model);
main_window.on_next_pair(move |winner| {
let winner_side: DM::Side = match winner {
fn handle_next_pair(&self, winner: Winner) {
let winner_side = match winner {
Winner::Lhs => DM::Side::Lhs,
Winner::Rhs => DM::Side::Rhs,
_ => DM::Side::Other,
};

mdl.borrow_mut()
self.model
.borrow_mut()
.record_score_of_current_pair(winner_side, 1);
self.model.borrow_mut().move_to_next_pair();

mdl.borrow_mut().move_to_next_pair();

match mdl.borrow_mut().get_current_pair() {
match self.model.borrow_mut().get_current_pair() {
Some(p) => {
mw.unwrap()
self.window()
.set_lhs_param_name(p.0.get_name_and_score().0.into());
mw.unwrap()
self.window()
.set_rhs_param_name(p.1.get_name_and_score().0.into());
}
None => {
mw.unwrap().set_lhs_param_name("--".into());
mw.unwrap().set_rhs_param_name("--".into());
mw.unwrap().set_results_enabled(true);
self.window().set_lhs_param_name("--".into());
self.window().set_rhs_param_name("--".into());
self.window().set_results_enabled(true);
}
}
});

let mw = main_window.as_weak();
let mdl = Rc::clone(&model);
main_window.on_show(move || {
mw.unwrap()
.set_parameters(mdl.borrow_mut().get_parameters().into());
});

let mw = main_window.as_weak();
let mdl = Rc::clone(&model);
main_window.on_discard(move || {
mw.unwrap().set_parameters(SharedString::new());
mw.unwrap().set_play_enabled(false);

mdl.borrow_mut().reset();
});

let mw = main_window.as_weak();
let mdl = Rc::clone(&model);
main_window.on_append(move || {
let parameters_ui = mw.unwrap().get_parameters();
}

fn handle_show(&self) {
self.window()
.set_parameters(self.model.borrow_mut().get_parameters().into());
}

fn handle_discard(&self) {
self.window().set_parameters(SharedString::new());
self.window().set_play_enabled(false);
self.model.borrow_mut().reset();
}

fn handle_append(&self) {
let parameters_ui = self.window().get_parameters();
println!("add params clicked:\n{}", parameters_ui);

let parameter_list = DM::clean_input(&parameters_ui);
mdl.borrow_mut().prepare_model(&parameter_list, true);
self.model.borrow_mut().prepare_model(&parameter_list, true);

if mdl.borrow_mut().is_model_ready_to_play() {
mw.unwrap().set_play_enabled(true);
if self.model.borrow_mut().is_model_ready_to_play() {
self.window().set_play_enabled(true);
}
});
}

let mw = main_window.as_weak();
main_window.on_parameters_edited(move |new_text| mw.unwrap().set_parameters(new_text));
fn handle_parameters_edited(&self, new_text: SharedString) {
self.window().set_parameters(new_text);
}
}

fn main() {
let main_window = MainWindow::new().unwrap();
let app_state = Rc::new(AppState::new(&main_window));

{
let app_state = app_state.clone();
main_window.on_dialog_play(move || app_state.handle_dialog_play());
}

{
let app_state = app_state.clone();
main_window.on_dialog_return_edit(move || app_state.handle_dialog_return_edit());
}

{
let app_state = app_state.clone();
main_window.on_dialog_results(move || app_state.handle_dialog_results());
}

{
let app_state = app_state.clone();
main_window.on_next_pair(move |winner| app_state.handle_next_pair(winner));
}

{
let app_state = app_state.clone();
main_window.on_show(move || app_state.handle_show());
}

{
let app_state = app_state.clone();
main_window.on_discard(move || app_state.handle_discard());
}

{
let app_state = app_state.clone();
main_window.on_append(move || app_state.handle_append());
}

{
let app_state = app_state.clone();
main_window
.on_parameters_edited(move |new_text| app_state.handle_parameters_edited(new_text));
}

main_window.run().unwrap();
}
Expand All @@ -120,6 +162,7 @@ enum View {
Compete,
Result,
}

impl View {
fn set_visible(&self, main_window: &MainWindow) {
main_window.set_edit_visible(matches!(self, View::Edit));
Expand Down