pub struct UserInterface {
    developer_mode: bool,
    show_profiler: bool,
    quit: bool,
    show_about: bool,
    log_contents: String,
}

impl UserInterface {
    pub fn new() -> Self {
        Self {
            developer_mode: true,
            show_profiler: false,
            quit: false,
            show_about: false,
            log_contents: "Hello logging!\n".to_string(),
        }
    }

    pub fn should_quit(&self) -> bool {
        self.quit
    }

    pub fn run(&mut self, ctx: &egui::Context) {
        egui::TopBottomPanel::top("menu_bar").show(ctx, |ui| {
            egui::menu::bar(ui, |ui| {
                ui.menu_button("File", |ui| {
                    if self.developer_mode {
                        if ui.button("fuck").clicked() {
                            println!("fuck");
                        }
                    }

                    if ui.button("Save").clicked() {
                        println!("Saving!");
                        ui.close_menu();
                    }

                    if ui.button("Save as...").clicked() {
                        println!("Saving as!");
                        ui.close_menu();
                    }

                    if ui.button("Open...").clicked() {
                        println!("Opening!");
                        ui.close_menu();
                    }

                    if ui.button("Quit").clicked() {
                        println!("Quitting!");
                        ui.close_menu();
                        self.quit = true;
                    }
                });

                ui.menu_button("Edit", |ui| {
                    if ui.button("Undo").clicked() {
                        println!("Undoing!");
                    }

                    if ui.button("Redo").clicked() {
                        println!("Redoing!");
                    }
                });

                ui.menu_button("View", |ui| {
                    ui.checkbox(&mut self.developer_mode, "Developer mode");
                    ui.checkbox(&mut self.show_profiler, "Show profiler");
                });

                ui.menu_button("Help", |ui| {
                    if ui.button("About").clicked() {
                        self.show_about = true;
                        ui.close_menu();
                    }
                });
            })
        });

        egui::Window::new("example_window").show(ctx, |ui| {
            ui.heading("Hello world!");
        });

        if self.show_about {
            egui::Window::new("About")
                .open(&mut self.show_about)
                .resizable(false)
                .collapsible(false)
                .show(ctx, |ui| {
                    ui.vertical_centered(|ui| {
                        ui.heading("Cyborg Editor");
                    });
                });
        }

        egui::TopBottomPanel::bottom("info_panel")
            .resizable(true)
            .show(ctx, |ui| {
                ui.heading("Log Output");

                egui::containers::ScrollArea::vertical()
                    .auto_shrink([false, false])
                    .max_width(f32::INFINITY)
                    .max_height(f32::INFINITY)
                    .show(ui, |ui| {
                        let text_edit = egui::TextEdit::multiline(&mut self.log_contents)
                            .desired_width(f32::INFINITY)
                            .frame(false);
                        ui.add(text_edit);
                    });
            });

        egui::CentralPanel::default().show(ctx, |ui| {});
    }
}