cfc/cfc-desktop-pet/src-tauri/src/tray.rs

use crate::app_state::AppState;
use tauri::menu::{MenuBuilder, MenuItemBuilder};
use tauri::tray::{MouseButton, MouseButtonState, TrayIconBuilder, TrayIconEvent};
use tauri::{App, Manager};

pub fn setup_tray(app: &App) -> tauri::Result<()> {
    let settings_i = MenuItemBuilder::with_id("settings", "设置").build(app)?;
    let toggle_i = MenuItemBuilder::with_id("toggle", "显示/隐藏").build(app)?;
    let passthrough_i = MenuItemBuilder::with_id("passthrough", "鼠标穿透").build(app)?;
    let quit_i = MenuItemBuilder::with_id("quit", "退出").build(app)?;
    let menu = MenuBuilder::new(app)
        .items(&[&settings_i, &toggle_i, &passthrough_i, &quit_i])
        .build()?;

    let _tray = TrayIconBuilder::new()
        .icon(app.default_window_icon().expect("bundle icon").clone())
        .menu(&menu)
        .show_menu_on_left_click(false)
        .on_menu_event(|app, event| match event.id().as_ref() {
            "settings" => show_settings(app),
            "toggle" => toggle_main(app),
            "passthrough" => toggle_passthrough(app),
            "quit" => app.exit(0),
            _ => {}
        })
        .on_tray_icon_event(|tray, event| {
            if let TrayIconEvent::Click {
                button: MouseButton::Left,
                button_state: MouseButtonState::Up,
                ..
            } = event
            {
                toggle_main(tray.app_handle());
            }
        })
        .build(app)?;

    Ok(())
}

pub fn show_settings(app: &tauri::AppHandle) {
    if let Some(win) = app.get_webview_window("settings") {
        let _ = win.show();
        let _ = win.set_focus();
    }
}

pub fn toggle_main(app: &tauri::AppHandle) {
    if let Some(win) = app.get_webview_window("main") {
        match win.is_visible() {
            Ok(true) => { let _ = win.hide(); }
            _ => { let _ = win.show(); }
        }
    }
}

pub fn toggle_passthrough(app: &tauri::AppHandle) {
    if let Some(state) = app.try_state::<AppState>() {
        let mut passthrough = state.passthrough.lock().unwrap();
        *passthrough = !*passthrough;
        if let Some(win) = app.get_webview_window("main") {
            let _ = win.set_ignore_cursor_events(*passthrough);
        }
    }
}