gled 2.3.4

gled is an application for creating animations and effects on artnet or wled light installations
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use crate::{
    storage::asset::project::Project, ui::ChangeButton,
    ui::viewport_builder::default_viewport_builder,
};
use egui::{Context, Id, Vec2, ViewportId};

#[derive(Default)]
pub struct ShortcutsWindow {
    open: bool,
}

impl ShortcutsWindow {
    pub fn update(&mut self, ctx: &Context, project: Option<&mut Project>) {
        if !self.open {
            return;
        }
        let Some(project) = project else {
            return;
        };

        ctx.show_viewport_immediate(
            ViewportId(Id::new("shortcuts window")),
            default_viewport_builder()
                .with_title("Gled: Shortcuts")
                .with_inner_size(Vec2::new(500.0, 500.0))
                .with_min_inner_size(Vec2::new(500.0, 500.0)),
            |ctx, _viewport_class| {
                ctx.input(|input| {
                    if input.viewport().close_requested() {
                        self.open = false;
                    }
                });

                egui::CentralPanel::default().show(ctx, |ui| {
                    let mut changed = false;

                    let mut tap_events = project
                        .tap_input_events
                        .iter()
                        .cloned()
                        .map(Option::Some)
                        .chain(std::iter::once(None))
                        .collect::<Vec<_>>();
                    let mut blackout_events = project
                        .blackout_input_events
                        .iter()
                        .cloned()
                        .map(Option::Some)
                        .chain(std::iter::once(None))
                        .collect::<Vec<_>>();
                    let mut half_events = project
                        .half_input_events
                        .iter()
                        .cloned()
                        .map(Option::Some)
                        .chain(std::iter::once(None))
                        .collect::<Vec<_>>();
                    let mut double_events = project
                        .double_input_events
                        .iter()
                        .cloned()
                        .map(Option::Some)
                        .chain(std::iter::once(None))
                        .collect::<Vec<_>>();

                    ui.heading("Tap");
                    for event in tap_events.iter_mut() {
                        changed |= event.change_button(ui);
                    }
                    ui.separator();
                    ui.heading("Blackout");
                    for event in blackout_events.iter_mut() {
                        changed |= event.change_button(ui);
                    }
                    ui.separator();
                    ui.heading("Half the speed");
                    for event in half_events.iter_mut() {
                        changed |= event.change_button(ui);
                    }
                    ui.separator();
                    ui.heading("Double the speed");
                    for event in double_events.iter_mut() {
                        changed |= event.change_button(ui);
                    }

                    if changed {
                        project.tap_input_events = tap_events.into_iter().flatten().collect();
                        project.blackout_input_events =
                            blackout_events.into_iter().flatten().collect();
                        project.half_input_events = half_events.into_iter().flatten().collect();
                        project.double_input_events = double_events.into_iter().flatten().collect();
                    }
                });
            },
        );
    }

    pub fn open(&mut self) {
        self.open = true;
    }

    pub fn close(&mut self) {
        self.open = false;
    }
}