cleanup
This commit is contained in:
Ashley Wulber
parent
8fb1e21873
commit
757d0753ad
14 changed files with 146 additions and 2521 deletions
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@ -15,6 +15,7 @@ rust-version.workspace = true
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workspace = true
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[features]
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winit = []
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debug = []
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time-travel = []
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@ -1,6 +1,7 @@
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//! The definition of an iced program.
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pub use iced_graphics as graphics;
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pub use iced_runtime as runtime;
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pub use iced_runtime::Task;
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pub use iced_runtime::core;
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pub use iced_runtime::futures;
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@ -17,14 +18,6 @@ use crate::core::window;
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use crate::core::{Element, Font, Settings};
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use crate::futures::{Executor, Subscription};
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use crate::graphics::compositor;
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use crate::runtime::task::Task;
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#[cfg(any(feature = "winit", feature = "wayland"))]
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use crate::shell;
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#[cfg(any(feature = "winit", feature = "wayland"))]
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pub use crate::shell::program::{Appearance, DefaultStyle};
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#[cfg(not(any(feature = "winit", feature = "wayland")))]
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pub use crate::runtime::{Appearance, DefaultStyle};
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/// The internal definition of a [`Program`].
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///
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@ -124,138 +117,138 @@ pub trait Program: Sized {
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&[]
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}
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#[cfg(any(feature = "winit", feature = "wayland"))]
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/// Runs the [`Program`].
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///
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/// The state of the [`Program`] must implement [`Default`].
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/// If your state does not implement [`Default`], use [`run_with`]
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/// instead.
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///
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/// [`run_with`]: Self::run_with
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fn run(
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self,
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settings: Settings,
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window_settings: Option<window::Settings>,
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) -> Result
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where
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Self: 'static,
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Self::State: Default,
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{
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self.run_with(settings, window_settings, || {
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(Self::State::default(), Task::none())
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})
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}
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// #[cfg(feature = "winit")]
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// /// Runs the [`Program`].
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// ///
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// /// The state of the [`Program`] must implement [`Default`].
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// /// If your state does not implement [`Default`], use [`run_with`]
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// /// instead.
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// ///
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// /// [`run_with`]: Self::run_with
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// fn run(
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// self,
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// settings: crate::Settings,
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// window_settings: Option<window::Settings>,
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// ) -> crate::Result
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// where
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// Self: 'static,
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// Self::State: Default,
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// {
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// self.run_with(settings, window_settings, || {
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// (Self::State::default(), Task::none())
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// })
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// }
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#[cfg(any(feature = "winit", feature = "wayland"))]
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/// Runs the [`Program`] with the given [`Settings`] and a closure that creates the initial state.
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fn run_with<I>(
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self,
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settings: Settings,
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window_settings: Option<window::Settings>,
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initialize: I,
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) -> Result
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where
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Self: 'static,
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I: FnOnce() -> (Self::State, Task<Self::Message>) + 'static,
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{
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use std::marker::PhantomData;
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// #[cfg(feature = "winit")]
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// /// Runs the [`Program`] with the given [`Settings`] and a closure that creates the initial state.
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// fn run_with<I>(
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// self,
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// settings: crate::Settings,
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// window_settings: Option<window::Settings>,
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// initialize: I,
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// ) -> crate::Result
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// where
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// Self: 'static,
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// I: FnOnce() -> (Self::State, Task<Self::Message>) + 'static,
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// {
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// use std::marker::PhantomData;
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struct Instance<P: Program, I> {
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program: P,
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state: P::State,
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_initialize: PhantomData<I>,
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}
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// struct Instance<P: Program, I> {
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// program: P,
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// state: P::State,
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// _initialize: PhantomData<I>,
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// }
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impl<P: Program, I: FnOnce() -> (P::State, Task<P::Message>)>
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shell::Program for Instance<P, I>
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{
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type Message = P::Message;
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type Theme = P::Theme;
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type Renderer = P::Renderer;
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type Flags = (P, I);
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type Executor = P::Executor;
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// impl<P: Program, I: FnOnce() -> (P::State, Task<P::Message>)>
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// shell::Program for Instance<P, I>
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// {
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// type Message = P::Message;
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// type Theme = P::Theme;
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// type Renderer = P::Renderer;
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// type Flags = (P, I);
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// type Executor = P::Executor;
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fn new(
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(program, initialize): Self::Flags,
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) -> (Self, Task<Self::Message>) {
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let (state, task) = initialize();
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// fn new(
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// (program, initialize): Self::Flags,
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// ) -> (Self, Task<Self::Message>) {
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// let (state, task) = initialize();
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(
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Self {
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program,
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state,
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_initialize: PhantomData,
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},
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task,
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)
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}
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// (
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// Self {
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// program,
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// state,
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// _initialize: PhantomData,
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// },
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// task,
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// )
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// }
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fn title(&self, window: window::Id) -> String {
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self.program.title(&self.state, window)
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}
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// fn title(&self, window: window::Id) -> String {
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// self.program.title(&self.state, window)
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// }
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fn update(
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&mut self,
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message: Self::Message,
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) -> Task<Self::Message> {
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self.program.update(&mut self.state, message)
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}
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// fn update(
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// &mut self,
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// message: Self::Message,
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// ) -> Task<Self::Message> {
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// self.program.update(&mut self.state, message)
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// }
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fn view(
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&self,
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window: window::Id,
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) -> crate::Element<'_, Self::Message, Self::Theme, Self::Renderer>
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{
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self.program.view(&self.state, window)
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}
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// fn view(
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// &self,
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// window: window::Id,
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// ) -> crate::Element<'_, Self::Message, Self::Theme, Self::Renderer>
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// {
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// self.program.view(&self.state, window)
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// }
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fn subscription(&self) -> Subscription<Self::Message> {
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self.program.subscription(&self.state)
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}
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// fn subscription(&self) -> Subscription<Self::Message> {
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// self.program.subscription(&self.state)
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// }
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fn theme(&self, window: window::Id) -> Self::Theme {
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self.program.theme(&self.state, window)
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}
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// fn theme(&self, window: window::Id) -> Self::Theme {
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// self.program.theme(&self.state, window)
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// }
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fn style(&self, theme: &Self::Theme) -> Appearance {
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self.program.style(&self.state, theme)
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}
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// fn style(&self, theme: &Self::Theme) -> Appearance {
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// self.program.style(&self.state, theme)
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// }
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fn scale_factor(&self, window: window::Id) -> f64 {
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self.program.scale_factor(&self.state, window)
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}
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}
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// fn scale_factor(&self, window: window::Id) -> f64 {
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// self.program.scale_factor(&self.state, window)
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// }
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// }
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#[allow(clippy::needless_update)]
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let renderer_settings = crate::graphics::Settings {
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default_font: settings.default_font,
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default_text_size: settings.default_text_size,
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antialiasing: if settings.antialiasing {
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Some(crate::graphics::Antialiasing::MSAAx4)
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} else {
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None
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},
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..crate::graphics::Settings::default()
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};
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// #[allow(clippy::needless_update)]
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// let renderer_settings = crate::graphics::Settings {
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// default_font: settings.default_font,
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// default_text_size: settings.default_text_size,
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// antialiasing: if settings.antialiasing {
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// Some(crate::graphics::Antialiasing::MSAAx4)
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// } else {
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// None
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// },
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// ..crate::graphics::Settings::default()
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// };
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Ok(shell::program::run::<
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Instance<Self, I>,
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<Self::Renderer as compositor::Default>::Compositor,
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>(
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Settings {
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id: settings.id,
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fonts: settings.fonts,
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default_font: settings.default_font,
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default_text_size: settings.default_text_size,
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antialiasing: settings.antialiasing,
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exit_on_close_request: settings.exit_on_close_request,
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}
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.into(),
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renderer_settings,
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window_settings,
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(self, initialize),
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)?)
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}
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// Ok(shell::program::run::<
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// Instance<Self, I>,
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// <Self::Renderer as compositor::Default>::Compositor,
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// >(
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// crate::Settings {
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// id: settings.id,
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// fonts: settings.fonts,
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// default_font: settings.default_font,
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// default_text_size: settings.default_text_size,
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// antialiasing: settings.antialiasing,
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// exit_on_close_request: settings.exit_on_close_request,
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// }
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// .into(),
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// renderer_settings,
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// window_settings,
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// (self, initialize),
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// )?)
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// }
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}
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/// Decorates a [`Program`] with the given title function.
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