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#[warn(missing_docs)]
mod cursor;
mod event;
mod raw_handle;
mod system;
mod window;
pub use crate::raw_handle::*;
pub use cursor::*;
pub use event::*;
pub use system::*;
pub use window::*;
pub mod prelude {
#[doc(hidden)]
pub use crate::{
CursorEntered, CursorIcon, CursorLeft, CursorMoved, FileDragAndDrop, Ime, MonitorSelection,
ReceivedCharacter, Window, WindowMoved, WindowPlugin, WindowPosition,
WindowResizeConstraints,
};
}
use bevy_app::prelude::*;
use bevy_ecs::prelude::*;
use std::path::PathBuf;
impl Default for WindowPlugin {
fn default() -> Self {
WindowPlugin {
primary_window: Some(Window::default()),
exit_condition: ExitCondition::OnAllClosed,
close_when_requested: true,
}
}
}
pub struct WindowPlugin {
pub primary_window: Option<Window>,
pub exit_condition: ExitCondition,
pub close_when_requested: bool,
}
impl Plugin for WindowPlugin {
fn build(&self, app: &mut App) {
app.add_event::<WindowResized>()
.add_event::<WindowCreated>()
.add_event::<WindowClosed>()
.add_event::<WindowCloseRequested>()
.add_event::<RequestRedraw>()
.add_event::<CursorMoved>()
.add_event::<CursorEntered>()
.add_event::<CursorLeft>()
.add_event::<ReceivedCharacter>()
.add_event::<Ime>()
.add_event::<WindowFocused>()
.add_event::<WindowScaleFactorChanged>()
.add_event::<WindowBackendScaleFactorChanged>()
.add_event::<FileDragAndDrop>()
.add_event::<WindowMoved>();
if let Some(primary_window) = &self.primary_window {
app.world
.spawn(primary_window.clone())
.insert(PrimaryWindow);
}
match self.exit_condition {
ExitCondition::OnPrimaryClosed => {
app.add_system(exit_on_primary_closed.in_base_set(CoreSet::PostUpdate));
}
ExitCondition::OnAllClosed => {
app.add_system(exit_on_all_closed.in_base_set(CoreSet::PostUpdate));
}
ExitCondition::DontExit => {}
}
if self.close_when_requested {
app.add_system(close_when_requested);
}
app.register_type::<WindowResized>()
.register_type::<RequestRedraw>()
.register_type::<WindowCreated>()
.register_type::<WindowCloseRequested>()
.register_type::<WindowClosed>()
.register_type::<CursorMoved>()
.register_type::<CursorEntered>()
.register_type::<CursorLeft>()
.register_type::<ReceivedCharacter>()
.register_type::<WindowFocused>()
.register_type::<WindowScaleFactorChanged>()
.register_type::<WindowBackendScaleFactorChanged>()
.register_type::<FileDragAndDrop>()
.register_type::<WindowMoved>();
app.register_type::<Window>()
.register_type::<Cursor>()
.register_type::<CursorIcon>()
.register_type::<CursorGrabMode>()
.register_type::<CompositeAlphaMode>()
.register_type::<WindowResolution>()
.register_type::<WindowPosition>()
.register_type::<WindowMode>()
.register_type::<WindowLevel>()
.register_type::<PresentMode>()
.register_type::<InternalWindowState>()
.register_type::<MonitorSelection>()
.register_type::<WindowResizeConstraints>();
app.register_type::<PathBuf>();
}
}
#[derive(Clone)]
pub enum ExitCondition {
OnPrimaryClosed,
OnAllClosed,
DontExit,
}