Function show_main_window_for_startup

src/apps/desktop/src/theme.rs:653–709

(
    window: &tauri::WebviewWindow,
    total_started_at: Instant,
    startup_trace: &DesktopStartupTrace,
)

}

fn show_main_window_for_startup(
    window: &tauri::WebviewWindow,
    total_started_at: Instant,
    startup_trace: &DesktopStartupTrace,
) {
    #[cfg(target_os = "windows")]
    {
        let step_started_at = Instant::now();
        if let Err(error) = window.maximize() {
            warn!("Failed to maximize main window during startup: {}", error);
        } else {
            startup_trace.record_elapsed_step("native_window", "windows_maximize", step_started_at);
            debug!(
                "Main window startup show step completed: step=maximize duration_ms={} since_create_start_ms={}",
                step_started_at.elapsed().as_millis(),
                total_started_at.elapsed().as_millis()
            );
        }
        let show_delay_started_at = Instant::now();
        let show_wait_outcome = wait_for_windows_maximize_before_show(window);
        startup_trace.record_elapsed_step(
            "native_window",
            "windows_show_after_maximize_wait",
            show_delay_started_at,
        );
        debug!(
            "Main window startup show step completed: step=wait_for_maximize_state outcome={} duration_ms={} since_create_start_ms={}",
            show_wait_outcome,
            show_delay_started_at.elapsed().as_millis(),
            total_started_at.elapsed().as_millis()
        );
    }

    let show_started_at = Instant::now();
    if let Err(error) = window.show() {
        warn!("Failed to show main window during startup: {}", error);
        return;
    }
    startup_trace.record_elapsed_step("native_window", "show_window", show_started_at);
    debug!(
        "Main window startup show step completed: step=show duration_ms={} since_create_start_ms={}",
        show_started_at.elapsed().as_millis(),
        total_started_at.elapsed().as_millis()
    );

    let focus_started_at = Instant::now();
    if let Err(error) = window.set_focus() {
        warn!("Failed to focus main window during startup: {}", error);
        return;
    }
    startup_trace.record_elapsed_step("native_window", "focus_window", focus_started_at);
    debug!(
        "Main window startup show step completed: step=focus duration_ms={} since_create_start_ms={}",
        focus_started_at.elapsed().as_millis(),
        total_started_at.elapsed().as_millis()
    );
}