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use sixtyfps_corelib::eventloop::ComponentWindow;
cfg_if::cfg_if! {
if #[cfg(any(target_os="windows", target_os="macos", target_os = "linux", target_os = "dragonfly", target_os = "freebsd", target_os = "openbsd", target_os = "netbsd"))] {
use sixtyfps_rendering_backend_qt as default_backend;
use default_backend::create_gl_window as create_default_window;
} else {
use sixtyfps_rendering_backend_gl as default_backend;
use default_backend::create_gl_window as create_default_window;
}
}
pub fn create_window() -> ComponentWindow {
#[cfg(any(
feature = "sixtyfps-rendering-backend-qt",
feature = "sixtyfps-rendering-backend-gl"
))]
let backend_config = std::env::var("SIXTYFPS_BACKEND").unwrap_or_default();
#[cfg(feature = "sixtyfps-rendering-backend-qt")]
if backend_config == "Qt" {
return sixtyfps_rendering_backend_qt::create_gl_window();
}
#[cfg(feature = "sixtyfps-rendering-backend-gl")]
if backend_config == "GL" {
return sixtyfps_rendering_backend_gl::create_gl_window();
}
#[cfg(any(
feature = "sixtyfps-rendering-backend-qt",
feature = "sixtyfps-rendering-backend-gl"
))]
if !backend_config.is_empty() {
eprintln!("Could not load rendering backend {}, fallback to default", backend_config)
}
create_default_window()
}
pub use default_backend::{native_widgets, NativeGlobals, NativeWidgets, HAS_NATIVE_STYLE};
#[doc(hidden)]
#[cold]
pub fn use_modules() {
default_backend::use_modules();
#[cfg(feature = "sixtyfps-rendering-backend-qt")]
sixtyfps_rendering_backend_qt::use_modules();
#[cfg(feature = "sixtyfps-rendering-backend-gl")]
sixtyfps_rendering_backend_gl::use_modules();
}
pub mod ffi {
use sixtyfps_corelib::eventloop::ffi::ComponentWindowOpaque;
use sixtyfps_corelib::eventloop::ComponentWindow;
#[no_mangle]
pub unsafe extern "C" fn sixtyfps_component_window_init(out: *mut ComponentWindowOpaque) {
assert_eq!(
core::mem::size_of::<ComponentWindow>(),
core::mem::size_of::<ComponentWindowOpaque>()
);
core::ptr::write(out as *mut ComponentWindow, crate::create_window());
}
}