use tauri::{
  menu::{MenuBuilder, MenuItemBuilder},
  tray::{MouseButton, MouseButtonState, TrayIconBuilder, TrayIconEvent},
  AppHandle, Emitter, Manager, State,
};

use crate::frontend_calls::config::Config;

#[derive(serde::Serialize, Clone)]
struct EmptyEvent {}

pub fn setup_traymenu(handle: &AppHandle) {
  // Setup the tray icon and menu buttons
  let quit = MenuItemBuilder::new("Quit")
    .id("quit")
    .build(handle)
    .unwrap();

  let hide = MenuItemBuilder::new("Hide / Show")
    .id("hide")
    .build(handle)
    .unwrap();

  let tray_menu = MenuBuilder::new(handle)
    .items(&[&quit, &hide])
    .build()
    .unwrap();

  TrayIconBuilder::with_id("main")
    .icon(tauri::image::Image::from_bytes(include_bytes!("../../icons/32x32.png")).unwrap())
    .menu(&tray_menu)
    .title("VRChat Photo Manager")
    .tooltip("VRChat Photo Manager")
    .on_menu_event(move |app: &AppHandle, event| match event.id().as_ref() {
      "quit" => {
        let config: State<Config> = app.state();
        config.save();

        std::process::exit(0);
      }
      "hide" => {
        let window = app.get_webview_window("main").unwrap();

        if window.is_visible().unwrap() {
          window.hide().unwrap();

          window.emit("hide-window", EmptyEvent {}).unwrap();
        } else {
          window.show().unwrap();
          window.set_focus().unwrap();

          window.emit("show-window", EmptyEvent {}).unwrap();
        }
      }
      _ => {}
    })
    .on_tray_icon_event(|tray, event| {
      if let TrayIconEvent::Click {
        button: MouseButton::Left,
        button_state: MouseButtonState::Up,
        ..
      } = event
      {
        let window = tray.app_handle().get_webview_window("main").unwrap();

        window.show().unwrap();
        window.set_focus().unwrap();

        window.emit("show-window", EmptyEvent {}).unwrap();
      }
    })
    .build(handle)
    .unwrap();
}