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Introduce center widget helper

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... and also make `center_x` and `center_y` set
`width` and `height` to `Length::Fill`, respectively.

This targets the most common use case when centering
things and removes a bunch of boilerplate as a result.
This commit is contained in:
Héctor Ramón Jiménez 2024-05-03 09:11:46 +02:00
parent 1cefe6be21
commit 15057a05c1
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GPG key ID: 7CC46565708259A7
38 changed files with 249 additions and 339 deletions
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13
examples/multi_window/src/main.rs
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@ -1,7 +1,9 @@
use iced::event;
use iced::executor;
use iced::multi_window::{self, Application};
use iced::widget::{button, column, container, scrollable, text, text_input};
use iced::widget::{
button, center, column, container, scrollable, text, text_input,
};
use iced::window;
use iced::{
Alignment, Command, Element, Length, Point, Settings, Subscription, Theme,
@ -128,12 +130,7 @@ impl multi_window::Application for Example {
fn view(&self, window: window::Id) -> Element<Message> {
let content = self.windows.get(&window).unwrap().view(window);
container(content)
.width(Length::Fill)
.height(Length::Fill)
.center_x()
.center_y()
.into()
center(content).into()
}
fn theme(&self, window: window::Id) -> Self::Theme {
@ -210,6 +207,6 @@ impl Window {
.align_items(Alignment::Center),
);
container(content).width(200).center_x().into()
container(content).center_x().width(200).into()
}
}