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Add choice and filter to dialog example

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This commit is contained in:
Jeremy Soller 2025-07-21 15:55:54 -06:00
parent e5defb971c
commit a5d9d73079
1 changed files with 36 additions and 3 deletions
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39
examples/dialog.rs
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@ -4,7 +4,10 @@ use cosmic::{
iced::{window, Subscription}, iced::{window, Subscription},
widget, Application, Element, widget, Application, Element,
}; };
use cosmic_files::dialog::{Dialog, DialogKind, DialogMessage, DialogResult, DialogSettings}; use cosmic_files::dialog::{
Dialog, DialogChoice, DialogChoiceOption, DialogFilter, DialogFilterPattern, DialogKind,
DialogMessage, DialogResult, DialogSettings,
};
fn main() -> Result<(), Box<dyn std::error::Error>> { fn main() -> Result<(), Box<dyn std::error::Error>> {
env_logger::Builder::from_env(env_logger::Env::default().default_filter_or("warn")).init(); env_logger::Builder::from_env(env_logger::Env::default().default_filter_or("warn")).init();
@ -62,13 +65,43 @@ impl Application for App {
} }
Message::DialogOpen(dialog_kind) => { Message::DialogOpen(dialog_kind) => {
if self.dialog_opt.is_none() { if self.dialog_opt.is_none() {
let (dialog, command) = Dialog::new( let (mut dialog, task) = Dialog::new(
DialogSettings::new().kind(dialog_kind), DialogSettings::new().kind(dialog_kind),
Message::DialogMessage, Message::DialogMessage,
Message::DialogResult, Message::DialogResult,
); );
let mut tasks = vec![task];
dialog.set_choices(vec![
DialogChoice::ComboBox {
id: "example-combobox".into(),
label: "Combobox".into(),
options: vec![
DialogChoiceOption {
id: "foo".into(),
label: "foo".into(),
},
DialogChoiceOption {
id: "bar".into(),
label: "bar".into(),
},
],
selected: Some(0),
},
DialogChoice::CheckBox {
id: "example-checkbox".into(),
label: "Checkbox".into(),
value: false,
},
]);
tasks.push(dialog.set_filters(
vec![DialogFilter {
label: "Any file".into(),
patterns: vec![DialogFilterPattern::Glob("*".into())],
}],
Some(0),
));
self.dialog_opt = Some(dialog); self.dialog_opt = Some(dialog);
return command; return Task::batch(tasks);
} }
} }
Message::DialogResult(result) => { Message::DialogResult(result) => {