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Add dialog types

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This commit is contained in:
Jeremy Soller 2024-02-15 15:03:01 -07:00
parent 91c4985d42
commit a24983ca7f
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GPG key ID: D02FD439211AF56F
4 changed files with 244 additions and 211 deletions
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44
examples/dialog.rs
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@ -4,9 +4,11 @@ use cosmic::{
iced::{subscription::Subscription, window},
widget, Application, Element,
};
use cosmic_files::dialog::{Dialog, DialogMessage, DialogResult};
use cosmic_files::dialog::{Dialog, DialogKind, DialogMessage, DialogResult};
fn main() -> Result<(), Box<dyn std::error::Error>> {
env_logger::Builder::from_env(env_logger::Env::default().default_filter_or("warn")).init();
let settings = Settings::default();
app::run::<App>(settings, ())?;
Ok(())
@ -17,6 +19,7 @@ pub enum Message {
DialogMessage(DialogMessage),
DialogOpen,
DialogResult(DialogResult),
DialogSave,
}
pub struct App {
@ -60,8 +63,12 @@ impl Application for App {
}
Message::DialogOpen => {
if self.dialog_opt.is_none() {
let (dialog, command) =
Dialog::new(Message::DialogMessage, Message::DialogResult);
let (dialog, command) = Dialog::new(
DialogKind::OpenFile,
None,
Message::DialogMessage,
Message::DialogResult,
);
self.dialog_opt = Some(dialog);
return command;
}
@ -70,6 +77,18 @@ impl Application for App {
self.dialog_opt = None;
self.result_opt = Some(result);
}
Message::DialogSave => {
if self.dialog_opt.is_none() {
let (dialog, command) = Dialog::new(
DialogKind::SaveFile,
Some("README.md".into()),
Message::DialogMessage,
Message::DialogResult,
);
self.dialog_opt = Some(dialog);
return command;
}
}
}
Command::none()
@ -83,12 +102,21 @@ impl Application for App {
}
fn view(&self) -> Element<Message> {
let mut button = widget::button(widget::text("Open Dialog"));
if self.dialog_opt.is_none() {
button = button.on_press(Message::DialogOpen);
let mut column = widget::column().spacing(8);
{
let mut button = widget::button(widget::text("Open Dialog"));
if self.dialog_opt.is_none() {
button = button.on_press(Message::DialogOpen);
}
column = column.push(button);
}
{
let mut button = widget::button(widget::text("Save Dialog"));
if self.dialog_opt.is_none() {
button = button.on_press(Message::DialogSave);
}
column = column.push(button);
}
let mut column = widget::column();
column = column.push(button);
if let Some(result) = &self.result_opt {
match result {
DialogResult::Cancel => {