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use geom::Percent;
use widgetry::tools::open_browser;
use widgetry::{
ButtonBuilder, Color, ControlState, EdgeInsets, EventCtx, GeomBatch, GfxCtx, Key, Line, Panel,
RewriteColor, SimpleState, State, Text, TextExt, Widget,
};
use crate::levels::Level;
use crate::{App, Transition};
pub struct TitleScreen;
impl TitleScreen {
pub fn new_state(ctx: &mut EventCtx, app: &App) -> Box<dyn State<App>> {
let mut level_buttons = Vec::new();
for (idx, level) in app.session.levels.iter().enumerate() {
if idx < app.session.levels_unlocked {
level_buttons.push(unlocked_level(ctx, app, level, idx).margin_below(16));
} else {
level_buttons.push(locked_level(ctx, app, level, idx).margin_below(16));
}
}
<dyn SimpleState<_>>::new_state(
Panel::new_builder(Widget::col(vec![
Line("15-minute Santa")
.display_title()
.into_widget(ctx)
.container()
.padding(16)
.bg(Color::BLACK.alpha(0.8))
.centered_horiz(),
Text::from(
Line(
"Time for Santa to deliver presents in Seattle! But... COVID means no \
stopping in houses to munch on cookies (gluten-free and paleo, \
obviously). When your blood sugar gets low, you'll have to stop and \
refill your supply from a store. Those are close to where people live... \
right?",
)
.small_heading(),
)
.wrap_to_pct(ctx, 50)
.into_widget(ctx)
.container()
.padding(16)
.bg(Color::BLACK.alpha(0.8))
.centered_horiz(),
Widget::custom_row(level_buttons).flex_wrap(ctx, Percent::int(80)),
Widget::row(vec![
map_gui::tools::home_btn(ctx),
ctx.style()
.btn_outline
.text("Credits")
.build_def(ctx)
.centered_vert(),
"Created by Dustin Carlino, Yuwen Li, & Michael Kirk"
.text_widget(ctx)
.centered_vert(),
])
.centered_horiz()
.align_bottom()
.bg(Color::BLACK.alpha(0.8)),
]))
.build_custom(ctx),
Box::new(TitleScreen),
)
}
}
impl SimpleState<App> for TitleScreen {
fn on_click(
&mut self,
ctx: &mut EventCtx,
app: &mut App,
x: &str,
_: &mut Panel,
) -> Transition {
match x {
"Home" => Transition::Pop,
"Credits" => Transition::Push(Credits::new_state(ctx)),
x => {
for level in &app.session.levels {
if x == level.title {
#[cfg(not(target_arch = "wasm32"))]
{
let map_name = level.map.clone();
if !abstio::file_exists(map_name.path()) {
return map_gui::tools::prompt_to_download_missing_data(
ctx, map_name,
);
}
}
return Transition::Push(crate::before_level::Picker::new_state(
ctx,
app,
level.clone(),
));
}
}
panic!("Unknown action {}", x);
}
}
}
fn other_event(&mut self, ctx: &mut EventCtx, app: &mut App) -> Transition {
app.session.update_music(ctx);
Transition::Keep
}
fn draw(&self, g: &mut GfxCtx, app: &App) {
app.session.music.draw(g);
}
}
fn level_btn(ctx: &mut EventCtx, app: &App, level: &Level, idx: usize) -> GeomBatch {
let mut txt = Text::new();
txt.add_line(Line(format!("LEVEL {}", idx + 1)).small_heading());
txt.add_line(Line(&level.title).small_heading());
txt.add_line(&level.description);
let batch = txt.wrap_to_pct(ctx, 15).render_autocropped(ctx);
let (mut batch, hitbox) = batch
.batch()
.container()
.padding(EdgeInsets {
top: 20.0,
bottom: 20.0,
left: 10.0,
right: 10.0,
})
.into_geom(ctx, None);
batch.unshift(app.cs.unzoomed_bike, hitbox);
batch
}
fn locked_level(ctx: &mut EventCtx, app: &App, level: &Level, idx: usize) -> Widget {
let mut batch = level_btn(ctx, app, level, idx);
let hitbox = batch.get_bounds().get_rectangle();
let center = hitbox.center();
batch.push(app.cs.fade_map_dark, hitbox);
batch.append(GeomBatch::load_svg(ctx, "system/assets/tools/locked.svg").centered_on(center));
batch.into_widget(ctx)
}
fn unlocked_level(ctx: &mut EventCtx, app: &App, level: &Level, idx: usize) -> Widget {
let normal = level_btn(ctx, app, level, idx);
let hovered = normal
.clone()
.color(RewriteColor::Change(Color::WHITE, Color::WHITE.alpha(0.6)));
ButtonBuilder::new()
.custom_batch(normal, ControlState::Default)
.custom_batch(hovered, ControlState::Hovered)
.build_widget(ctx, &level.title)
}
struct Credits;
impl Credits {
fn new_state(ctx: &mut EventCtx) -> Box<dyn State<App>> {
<dyn SimpleState<_>>::new_state(
Panel::new_builder(Widget::col(vec![
Widget::row(vec![
Line("15-minute Santa").big_heading_plain().into_widget(ctx),
ctx.style().btn_close_widget(ctx),
]),
link(
ctx,
"Created by the A/B Street team",
"https://abstreet.org"
),
Text::from_multiline(vec![
Line("Lead: Dustin Carlino"),
Line("Programming & game design: Michael Kirk"),
Line("UI/UX: Yuwen Li"),
]).into_widget(ctx),
link(
ctx,
"Santa made by @parallaxcreativedesign",
"https://www.instagram.com/parallaxcreativedesign/",
),
link(
ctx,
"Map data thanks to OpenStreetMap contributors",
"https://www.openstreetmap.org/about"),
link(ctx, "Land use data from Seattle GeoData", "https://data-seattlecitygis.opendata.arcgis.com/datasets/current-land-use-zoning-detail"),
link(ctx, "Music from various sources", "https://github.com/a-b-street/abstreet/tree/master/data/system/assets/music/sources.md"),
link(ctx, "Fonts and icons by various sources", "https://a-b-street.github.io/docs/howto/#data-source-licensing"),
"Playtesting by Fridgehaus".text_widget(ctx),
ctx.style().btn_outline.text("Back").hotkey(Key::Enter).build_def(ctx).centered_horiz(),
]))
.build(ctx), Box::new(Credits))
}
}
fn link(ctx: &mut EventCtx, label: &str, url: &str) -> Widget {
ctx.style()
.btn_plain
.text(label)
.build_widget(ctx, format!("open {}", url))
}
impl SimpleState<App> for Credits {
fn on_click(&mut self, _: &mut EventCtx, _: &mut App, x: &str, _: &mut Panel) -> Transition {
match x {
"close" | "Back" => Transition::Pop,
x => {
if let Some(url) = x.strip_prefix("open ") {
open_browser(url);
return Transition::Keep;
}
unreachable!()
}
}
}
fn other_event(&mut self, ctx: &mut EventCtx, app: &mut App) -> Transition {
app.session.update_music(ctx);
Transition::Keep
}
fn draw(&self, g: &mut GfxCtx, app: &App) {
app.session.music.draw(g);
}
}
