tauri-plugins-workspace/examples/api/src-tauri/src/tray.rs

// Copyright 2019-2023 Tauri Programme within The Commons Conservancy
// SPDX-License-Identifier: Apache-2.0
// SPDX-License-Identifier: MIT

use std::sync::atomic::{AtomicBool, Ordering};
use tauri::{
    menu::{Menu, MenuItem},
    tray::{ClickType, TrayIconBuilder},
    Manager, Runtime, WindowBuilder, WindowUrl,
};

pub fn create_tray<R: Runtime>(app: &tauri::AppHandle<R>) -> tauri::Result<()> {
    let toggle_i = MenuItem::with_id(app, "toggle", "Toggle", true, None);
    let new_window_i = MenuItem::with_id(app, "new-window", "New window", true, None);
    let icon_i_1 = MenuItem::with_id(app, "icon-1", "Icon 1", true, None);
    let icon_i_2 = MenuItem::with_id(app, "icon-2", "Icon 2", true, None);
    #[cfg(target_os = "macos")]
    let set_title_i = MenuItem::with_id(app, "set-title", "Set Title", true, None);
    let switch_i = MenuItem::with_id(app, "switch-menu", "Switch Menu", true, None);
    let quit_i = MenuItem::with_id(app, "quit", "Quit", true, None);
    let remove_tray_i = MenuItem::with_id(app, "remove-tray", "Remove Tray icon", true, None);
    let menu1 = Menu::with_items(
        app,
        &[
            &toggle_i,
            &new_window_i,
            &icon_i_1,
            &icon_i_2,
            #[cfg(target_os = "macos")]
            &set_title_i,
            &switch_i,
            &quit_i,
            &remove_tray_i,
        ],
    )?;
    let menu2 = Menu::with_items(
        app,
        &[&toggle_i, &new_window_i, &switch_i, &quit_i, &remove_tray_i],
    )?;

    let is_menu1 = AtomicBool::new(true);

    let _ = TrayIconBuilder::with_id("tray-1")
        .tooltip("Tauri")
        .icon(app.default_window_icon().unwrap().clone())
        .menu(&menu1)
        .menu_on_left_click(false)
        .on_menu_event(move |app, event| match event.id.as_ref() {
            "quit" => {
                app.exit(0);
            }
            "remove-tray" => {
                app.remove_tray_by_id("tray-1");
            }
            "toggle" => {
                if let Some(window) = app.get_window("main") {
                    let new_title = if window.is_visible().unwrap_or_default() {
                        let _ = window.hide();
                        "Show"
                    } else {
                        let _ = window.show();
                        let _ = window.set_focus();
                        "Hide"
                    };
                    toggle_i.set_text(new_title).unwrap();
                }
            }
            "new-window" => {
                let _ = WindowBuilder::new(app, "new", WindowUrl::App("index.html".into()))
                    .title("Tauri")
                    .build();
            }
            #[cfg(target_os = "macos")]
            "set-title" => {
                if let Some(tray) = app.tray_by_id("tray-1") {
                    let _ = tray.set_title(Some("Tauri"));
                }
            }
            i @ "icon-1" | i @ "icon-2" => {
                if let Some(tray) = app.tray_by_id("tray-1") {
                    let _ = tray.set_icon(Some(tauri::Icon::Raw(if i == "icon-1" {
                        include_bytes!("../icons/icon.ico").to_vec()
                    } else {
                        include_bytes!("../icons/tray_icon_with_transparency.png").to_vec()
                    })));
                }
            }
            "switch-menu" => {
                let flag = is_menu1.load(Ordering::Relaxed);
                let (menu, tooltip) = if flag {
                    (menu2.clone(), "Menu 2")
                } else {
                    (menu1.clone(), "Tauri")
                };
                if let Some(tray) = app.tray_by_id("tray-1") {
                    let _ = tray.set_menu(Some(menu));
                    let _ = tray.set_tooltip(Some(tooltip));
                }
                is_menu1.store(!flag, Ordering::Relaxed);
            }

            _ => {}
        })
        .on_tray_icon_event(|tray, event| {
            if event.click_type == ClickType::Left {
                let app = tray.app_handle();
                if let Some(window) = app.get_window("main") {
                    let _ = window.show();
                    let _ = window.set_focus();
                }
            }
        })
        .build(app);

    Ok(())
}