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use iced::theme;
use iced::widget::tooltip::Position;
use iced::widget::{button, container, tooltip};
use iced::{Element, Length, Sandbox, Settings};
pub fn main() -> iced::Result {
Example::run(Settings::default())
}
struct Example {
position: Position,
}
#[derive(Debug, Clone)]
enum Message {
ChangePosition,
}
impl Sandbox for Example {
type Message = Message;
fn new() -> Self {
Self {
position: Position::Bottom,
}
}
fn title(&self) -> String {
String::from("Tooltip - Iced")
}
fn update(&mut self, message: Message) {
match message {
Message::ChangePosition => {
let position = match &self.position {
Position::FollowCursor => Position::Top,
Position::Top => Position::Bottom,
Position::Bottom => Position::Left,
Position::Left => Position::Right,
Position::Right => Position::FollowCursor,
};
self.position = position;
}
}
}
fn view(&self) -> Element<Message> {
let tooltip = tooltip(
button("Press to change position")
.on_press(Message::ChangePosition),
position_to_text(self.position),
self.position,
)
.gap(10)
.style(theme::Container::Box);
container(tooltip)
.width(Length::Fill)
.height(Length::Fill)
.center_x()
.center_y()
.into()
}
}
fn position_to_text<'a>(position: Position) -> &'a str {
match position {
Position::FollowCursor => "Follow Cursor",
Position::Top => "Top",
Position::Bottom => "Bottom",
Position::Left => "Left",
Position::Right => "Right",
}
}
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