summaryrefslogtreecommitdiffstats
path: root/winit/src/clipboard.rs
diff options
context:
space:
mode:
Diffstat (limited to 'winit/src/clipboard.rs')
-rw-r--r--winit/src/clipboard.rs47
1 files changed, 42 insertions, 5 deletions
diff --git a/winit/src/clipboard.rs b/winit/src/clipboard.rs
index 93d53b11..ca25c065 100644
--- a/winit/src/clipboard.rs
+++ b/winit/src/clipboard.rs
@@ -1,17 +1,54 @@
/// A buffer for short-term storage and transfer within and between
/// applications.
#[allow(missing_debug_implementations)]
-pub struct Clipboard(window_clipboard::Clipboard);
+pub struct Clipboard {
+ state: State,
+}
+
+enum State {
+ Connected(window_clipboard::Clipboard),
+ Unavailable,
+}
impl Clipboard {
/// Creates a new [`Clipboard`] for the given window.
- pub fn new(window: &winit::window::Window) -> Option<Clipboard> {
- window_clipboard::Clipboard::new(window).map(Clipboard).ok()
+ pub fn connect(window: &winit::window::Window) -> Clipboard {
+ let state = window_clipboard::Clipboard::connect(window)
+ .ok()
+ .map(State::Connected)
+ .unwrap_or(State::Unavailable);
+
+ Clipboard { state }
+ }
+
+ /// Reads the current content of the [`Clipboard`] as text.
+ pub fn read(&self) -> Option<String> {
+ match &self.state {
+ State::Connected(clipboard) => clipboard.read().ok(),
+ State::Unavailable => None,
+ }
+ }
+
+ /// Writes the given text contents to the [`Clipboard`].
+ pub fn write(&mut self, contents: String) {
+ match &mut self.state {
+ State::Connected(clipboard) => match clipboard.write(contents) {
+ Ok(()) => {}
+ Err(error) => {
+ log::warn!("error writing to clipboard: {}", error)
+ }
+ },
+ State::Unavailable => {}
+ }
}
}
impl iced_native::Clipboard for Clipboard {
- fn content(&self) -> Option<String> {
- self.0.read().ok()
+ fn read(&self) -> Option<String> {
+ self.read()
+ }
+
+ fn write(&mut self, contents: String) {
+ self.write(contents)
}
}