lutgen_studio/ui/
top.rs

1use crate::App;
2
3impl App {
4    #[cfg(not(target_arch = "wasm32"))]
5    pub fn show_update(&self, ui: &mut egui::Ui) {
6        if let Some(update) = &self.state.update {
7            let [maj, min, pat] = update.version;
8            if ui
9                .link(format!("Update v{maj}.{min}.{pat} available!"))
10                .clicked()
11            {
12                ui.ctx()
13                    .open_url(egui::OpenUrl::new_tab(update.url.clone()));
14            }
15        }
16    }
17
18    pub fn show_topbar(&mut self, ctx: &egui::Context) {
19        egui::TopBottomPanel::top("top_panel").show(ctx, |ui| {
20            egui::MenuBar::new().ui(ui, |ui| {
21                ui.add(egui::Image::from_texture(&self.icon).max_height(16.));
22
23                #[cfg(not(target_arch = "wasm32"))]
24                ui.label("Lutgen Studio");
25                #[cfg(target_arch = "wasm32")]
26                ui.label("Lutgen Studio Web");
27
28                ui.menu_button("File", |ui| {
29                    if ui.button("🖻  Open").clicked() {
30                        self.open_picker.trigger(self.state.current_image.clone());
31                        ui.close();
32                    }
33
34                    #[cfg(not(target_arch = "wasm32"))]
35                    if ui.button("💾  Save As").clicked() {
36                        self.save_picker.trigger(self.state.current_image.clone());
37                        ui.close();
38                    }
39
40                    #[cfg(target_arch = "wasm32")]
41                    ui.add_enabled_ui(self.state.current_image.is_some(), |ui| {
42                        egui::containers::menu::SubMenuButton::new("💾  Export").ui(ui, |ui| {
43                            for format in image::ImageFormat::all() {
44                                let ext = *format.extensions_str().first().unwrap();
45                                if ui.button(ext).clicked() {
46                                    self.worker.save_as(format);
47                                    self.state.processing = true;
48                                    ui.close();
49                                }
50                            }
51                        });
52                    });
53
54                    ui.menu_button("🎨  Theme", |ui| {
55                        egui::widgets::global_theme_preference_buttons(ui);
56                    });
57                });
58
59                ui.menu_button("Help", |ui| {
60                    if ui.button("ℹ  About").clicked() {
61                        self.state.show_about = !self.state.show_about;
62                    }
63
64                    if ui.button("🖹  Docs").clicked() {
65                        ui.ctx().open_url(egui::OpenUrl::new_tab("https://lut.sh"));
66                    }
67                });
68
69                #[cfg(not(target_arch = "wasm32"))]
70                ui.with_layout(egui::Layout::right_to_left(egui::Align::Center), |ui| {
71                    self.show_update(ui);
72                });
73            });
74        });
75    }
76}
lutgen_studio/ui/top.rs

lutgen_studio/ui/
top.rs
