use std::marker::PhantomData;
use std::time::Duration;
use x11_clipboard::Atom;
use x11_clipboard::{Atoms, Clipboard as X11Clipboard};
use crate::common::*;
pub trait Selection: Send {
fn atom(atoms: &Atoms) -> Atom;
}
pub struct Primary;
impl Selection for Primary {
fn atom(atoms: &Atoms) -> Atom {
atoms.primary
}
}
pub struct Clipboard;
impl Selection for Clipboard {
fn atom(atoms: &Atoms) -> Atom {
atoms.clipboard
}
}
pub struct X11ClipboardContext<S = Clipboard>(X11Clipboard, PhantomData<S>)
where
S: Selection;
impl<S> X11ClipboardContext<S>
where
S: Selection,
{
pub fn new() -> Result<X11ClipboardContext<S>> {
Ok(X11ClipboardContext(X11Clipboard::new()?, PhantomData))
}
}
impl<S> ClipboardProvider for X11ClipboardContext<S>
where
S: Selection,
{
fn get_contents(&mut self) -> Result<String> {
Ok(String::from_utf8(self.0.load(
S::atom(&self.0.getter.atoms),
self.0.getter.atoms.utf8_string,
self.0.getter.atoms.property,
Duration::from_secs(3),
)?)?)
}
fn set_contents(&mut self, data: String) -> Result<()> {
Ok(self.0.store(S::atom(&self.0.setter.atoms), self.0.setter.atoms.utf8_string, data)?)
}
}