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|
//! Access the clipboard.
use crate::core::clipboard::Kind;
use crate::futures::futures::channel::oneshot;
use crate::Task;
/// A clipboard action to be performed by some [`Task`].
///
/// [`Task`]: crate::Task
#[derive(Debug)]
pub enum Action {
/// Read the clipboard and produce `T` with the result.
Read {
/// The clipboard target.
target: Kind,
/// The channel to send the read contents.
channel: oneshot::Sender<Option<String>>,
},
/// Write the given contents to the clipboard.
Write {
/// The clipboard target.
target: Kind,
/// The contents to be written.
contents: String,
},
}
/// Read the current contents of the clipboard.
pub fn read() -> Task<Option<String>> {
Task::oneshot(|channel| {
crate::Action::Clipboard(Action::Read {
target: Kind::Standard,
channel,
})
})
}
/// Read the current contents of the primary clipboard.
pub fn read_primary() -> Task<Option<String>> {
Task::oneshot(|channel| {
crate::Action::Clipboard(Action::Read {
target: Kind::Primary,
channel,
})
})
}
/// Write the given contents to the clipboard.
pub fn write<T>(contents: String) -> Task<T> {
Task::effect(crate::Action::Clipboard(Action::Write {
target: Kind::Standard,
contents,
}))
}
/// Write the given contents to the primary clipboard.
pub fn write_primary<Message>(contents: String) -> Task<Message> {
Task::effect(crate::Action::Clipboard(Action::Write {
target: Kind::Primary,
contents,
}))
}
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