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feat: Tooltips and Better Surface Management

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Ashley Wulber 2025-03-14 11:56:21 -04:00 • committed by GitHub
parent c7edd37b03
commit 337b80d4ca
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90 changed files with 3651 additions and 977 deletions
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11
examples/open-dialog/src/main.rs
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@ -34,6 +34,7 @@ pub enum Message {
OpenError(Arc<file_chooser::Error>),
OpenFile,
Selected(Url),
Surface(cosmic::surface::Action),
}
/// The [`App`] stores application-specific state.
@ -91,13 +92,11 @@ impl cosmic::Application for App {
Message::Cancelled => {
eprintln!("open file dialog cancelled");
}
Message::FileRead(url, contents) => {
eprintln!("read file");
self.selected_file = Some(url);
self.file_contents = contents;
}
Message::Selected(url) => {
eprintln!("selected file");
@ -142,8 +141,6 @@ impl cosmic::Application for App {
Message::FileRead(url, contents)
});
}
// Creates a new open dialog.
Message::OpenFile => {
return cosmic::task::future(async move {
eprintln!("opening new dialog");
@ -169,13 +166,9 @@ impl cosmic::Application for App {
}
});
}
// Displays an error in the application's warning bar.
Message::Error(why) => {
self.error_status = Some(why);
}
// Displays an error in the application's warning bar.
Message::OpenError(why) => {
if let Some(why) = Arc::into_inner(why) {
let mut source: &dyn std::error::Error = &why;
@ -190,10 +183,10 @@ impl cosmic::Application for App {
self.error_status = Some(string);
}
}
Message::CloseError => {
self.error_status = None;
}
Message::Surface(surface) => {}
}
Task::none()