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Replace Command with a new Task API with chain support

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This commit is contained in:
Héctor Ramón Jiménez 2024-06-14 01:47:39 +02:00
parent e6d0b3bda5
commit a25b1af456
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GPG key ID: 7CC46565708259A7
74 changed files with 1351 additions and 1767 deletions
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14
examples/screenshot/src/main.rs
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@ -4,7 +4,7 @@ use iced::widget::{button, column, container, image, row, text, text_input};
use iced::window;
use iced::window::screenshot::{self, Screenshot};
use iced::{
Alignment, Command, ContentFit, Element, Length, Rectangle, Subscription,
Alignment, ContentFit, Element, Length, Rectangle, Subscription, Task,
};
use ::image as img;
@ -44,13 +44,11 @@ enum Message {
}
impl Example {
fn update(&mut self, message: Message) -> Command<Message> {
fn update(&mut self, message: Message) -> Task<Message> {
match message {
Message::Screenshot => {
return iced::window::screenshot(
window::Id::MAIN,
Message::ScreenshotData,
);
return iced::window::screenshot(window::Id::MAIN)
.map(Message::ScreenshotData);
}
Message::ScreenshotData(screenshot) => {
self.screenshot = Some(screenshot);
@ -59,7 +57,7 @@ impl Example {
if let Some(screenshot) = &self.screenshot {
self.png_saving = true;
return Command::perform(
return Task::perform(
save_to_png(screenshot.clone()),
Message::PngSaved,
);
@ -103,7 +101,7 @@ impl Example {
}
}
Command::none()
Task::none()
}
fn view(&self) -> Element<'_, Message> {