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author | 2023-03-09 19:05:38 +0100 | |
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committer | 2023-03-09 19:05:38 +0100 | |
commit | caf2836b1b15bff6e8a2ea72441d67f297eb8707 (patch) | |
tree | 0ffa0d1d604780999892b88de85ee93e3ed7d539 /native/src/command/action.rs | |
parent | 11b2c3bbe31a43e73a61b9bd9f022233f302ae27 (diff) | |
parent | 424ac8177309440bbd8efe0dd9f7622cb10807ce (diff) | |
download | iced-caf2836b1b15bff6e8a2ea72441d67f297eb8707.tar.gz iced-caf2836b1b15bff6e8a2ea72441d67f297eb8707.tar.bz2 iced-caf2836b1b15bff6e8a2ea72441d67f297eb8707.zip |
Merge pull request #1748 from iced-rs/feature/software-renderer
Software renderer, runtime renderer fallback, and core consolidation
Diffstat (limited to 'native/src/command/action.rs')
-rw-r--r-- | native/src/command/action.rs | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/native/src/command/action.rs b/native/src/command/action.rs deleted file mode 100644 index d1589c05..00000000 --- a/native/src/command/action.rs +++ /dev/null @@ -1,84 +0,0 @@ -use crate::clipboard; -use crate::font; -use crate::system; -use crate::widget; -use crate::window; - -use iced_futures::MaybeSend; - -use std::borrow::Cow; -use std::fmt; - -/// An action that a [`Command`] can perform. -/// -/// [`Command`]: crate::Command -pub enum Action<T> { - /// Run a [`Future`] to completion. - /// - /// [`Future`]: iced_futures::BoxFuture - Future(iced_futures::BoxFuture<T>), - - /// Run a clipboard action. - Clipboard(clipboard::Action<T>), - - /// Run a window action. - Window(window::Action<T>), - - /// Run a system action. - System(system::Action<T>), - - /// Run a widget action. - Widget(widget::Action<T>), - - /// Load a font from its bytes. - LoadFont { - /// The bytes of the font to load. - bytes: Cow<'static, [u8]>, - - /// The message to produce when the font has been loaded. - tagger: Box<dyn Fn(Result<(), font::Error>) -> T>, - }, -} - -impl<T> Action<T> { - /// Applies a transformation to the result of a [`Command`]. - /// - /// [`Command`]: crate::Command - pub fn map<A>( - self, - f: impl Fn(T) -> A + 'static + MaybeSend + Sync, - ) -> Action<A> - where - A: 'static, - T: 'static, - { - use iced_futures::futures::FutureExt; - - match self { - Self::Future(future) => Action::Future(Box::pin(future.map(f))), - Self::Clipboard(action) => Action::Clipboard(action.map(f)), - Self::Window(window) => Action::Window(window.map(f)), - Self::System(system) => Action::System(system.map(f)), - Self::Widget(widget) => Action::Widget(widget.map(f)), - Self::LoadFont { bytes, tagger } => Action::LoadFont { - bytes, - tagger: Box::new(move |result| f(tagger(result))), - }, - } - } -} - -impl<T> fmt::Debug for Action<T> { - fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { - match self { - Self::Future(_) => write!(f, "Action::Future"), - Self::Clipboard(action) => { - write!(f, "Action::Clipboard({action:?})") - } - Self::Window(action) => write!(f, "Action::Window({action:?})"), - Self::System(action) => write!(f, "Action::System({action:?})"), - Self::Widget(_action) => write!(f, "Action::Widget"), - Self::LoadFont { .. } => write!(f, "Action::LoadFont"), - } - } -} |