#![cfg(target_os = "macos")]
#![allow(clippy::let_unit_value)]
#[macro_use]
mod util;
mod app;
mod app_delegate;
mod app_state;
mod event;
mod event_loop;
mod ffi;
mod menu;
mod monitor;
mod observer;
mod view;
mod window;
mod window_delegate;
use std::{fmt, ops::Deref, sync::Arc};
pub(crate) use self::{
app_delegate::get_aux_state_mut,
event_loop::{
EventLoop, EventLoopProxy, EventLoopWindowTarget, PlatformSpecificEventLoopAttributes,
},
monitor::{MonitorHandle, VideoMode},
window::{PlatformSpecificWindowBuilderAttributes, UnownedWindow, WindowId},
};
use crate::{
error::OsError as RootOsError, event::DeviceId as RootDeviceId, window::WindowAttributes,
};
use objc::rc::autoreleasepool;
pub(crate) use crate::icon::NoIcon as PlatformIcon;
#[derive(Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
pub struct DeviceId;
impl DeviceId {
pub const unsafe fn dummy() -> Self {
DeviceId
}
}
pub(crate) const DEVICE_ID: RootDeviceId = RootDeviceId(DeviceId);
pub struct Window {
window: Arc<UnownedWindow>,
_delegate: util::IdRef,
}
#[derive(Debug)]
pub enum OsError {
CGError(core_graphics::base::CGError),
CreationError(&'static str),
}
unsafe impl Send for Window {}
unsafe impl Sync for Window {}
impl Deref for Window {
type Target = UnownedWindow;
#[inline]
fn deref(&self) -> &Self::Target {
&*self.window
}
}
impl Window {
pub(crate) fn new<T: 'static>(
_window_target: &EventLoopWindowTarget<T>,
attributes: WindowAttributes,
pl_attribs: PlatformSpecificWindowBuilderAttributes,
) -> Result<Self, RootOsError> {
let (window, _delegate) = autoreleasepool(|| UnownedWindow::new(attributes, pl_attribs))?;
Ok(Window { window, _delegate })
}
}
impl fmt::Display for OsError {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self {
OsError::CGError(e) => f.pad(&format!("CGError {}", e)),
OsError::CreationError(e) => f.pad(e),
}
}
}