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1e4921de13
* Provide an internal behavior parameter to run_event_loop() that we can use from the preview to not quit when the last window was closed. * Fix Drop for the winit event loop GraphicsWindow to drop the backend window correctly when unmapping, not when the graphics window dies. Otherwise QuitOnLastWindowClosed doesn't work.
58 lines
1.9 KiB
Rust
58 lines
1.9 KiB
Rust
/* LICENSE BEGIN
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This file is part of the SixtyFPS Project -- https://sixtyfps.io
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Copyright (c) 2020 Olivier Goffart <olivier.goffart@sixtyfps.io>
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Copyright (c) 2020 Simon Hausmann <simon.hausmann@sixtyfps.io>
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SPDX-License-Identifier: GPL-3.0-only
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This file is also available under commercial licensing terms.
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Please contact info@sixtyfps.io for more information.
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LICENSE END */
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/*! This scrates just expose the function used by the C++ integration */
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#[doc(hidden)]
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#[cold]
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pub fn use_modules() -> usize {
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#[cfg(feature = "sixtyfps-interpreter")]
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sixtyfps_interpreter::use_modules();
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sixtyfps_rendering_backend_default::use_modules();
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sixtyfps_corelib::use_modules()
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}
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use sixtyfps_rendering_backend_default::backend;
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use sixtyfps_corelib::window::ffi::ComponentWindowOpaque;
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use sixtyfps_corelib::window::ComponentWindow;
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#[no_mangle]
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pub unsafe extern "C" fn sixtyfps_component_window_init(out: *mut ComponentWindowOpaque) {
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assert_eq!(
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core::mem::size_of::<ComponentWindow>(),
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core::mem::size_of::<ComponentWindowOpaque>()
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);
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core::ptr::write(out as *mut ComponentWindow, crate::backend().create_window());
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}
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#[no_mangle]
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pub unsafe extern "C" fn sixtyfps_run_event_loop() {
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crate::backend()
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.run_event_loop(sixtyfps_corelib::backend::EventLoopQuitBehavior::QuitOnLastWindowClosed);
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}
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#[no_mangle]
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pub unsafe extern "C" fn sixtyfps_quit_event_loop() {
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crate::backend().quit_event_loop();
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}
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#[no_mangle]
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pub unsafe extern "C" fn sixtyfps_register_font_from_path(
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path: &sixtyfps_corelib::SharedString,
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error_str: *mut sixtyfps_corelib::SharedString,
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) {
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core::ptr::write(
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error_str,
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match crate::backend().register_font_from_path(std::path::Path::new(path.as_str())) {
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Ok(()) => Default::default(),
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Err(err) => err.to_string().into(),
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},
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)
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}
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