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run cargo fmt

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This commit is contained in:
gigas002 2024-03-15 22:06:15 +09:00
parent 15f1566578
commit c9453cd55d
1 changed files with 30 additions and 8 deletions
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38
widget/src/image/viewer.rs
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@ -1,5 +1,4 @@
//! Zoom and pan on an image.
use iced_renderer::core::ContentFit;
use crate::core::event::{self, Event};
use crate::core::image;
use crate::core::layout;
@ -10,6 +9,7 @@ use crate::core::{
Clipboard, Element, Layout, Length, Pixels, Point, Rectangle, Shell, Size,
Vector, Widget,
};
use iced_renderer::core::ContentFit;
use std::hash::Hash;
@ -182,7 +182,13 @@ where
})
.clamp(self.min_scale, self.max_scale);
let image_size = image_size(renderer, &self.handle, state, bounds.size(), self.content_fit);
let image_size = image_size(
renderer,
&self.handle,
state,
bounds.size(),
self.content_fit,
);
let factor = state.scale / previous_scale - 1.0;
@ -224,7 +230,7 @@ where
}
Event::Mouse(mouse::Event::ButtonReleased(mouse::Button::Left)) => {
let state = tree.state.downcast_mut::<State>();
if state.cursor_grabbed_at.is_some() {
state.cursor_grabbed_at = None;
@ -235,9 +241,15 @@ where
}
Event::Mouse(mouse::Event::CursorMoved { position }) => {
let state = tree.state.downcast_mut::<State>();
if let Some(origin) = state.cursor_grabbed_at {
let image_size = image_size(renderer, &self.handle, state, bounds.size(), self.content_fit);
let image_size = image_size(
renderer,
&self.handle,
state,
bounds.size(),
self.content_fit,
);
let hidden_width = (image_size.width - bounds.width / 2.0)
.max(0.0)
.round();
@ -308,9 +320,15 @@ where
let state = tree.state.downcast_ref::<State>();
let bounds = layout.bounds();
let image_size = image_size(renderer, &self.handle, state, bounds.size(), self.content_fit);
let image_size = image_size(
renderer,
&self.handle,
state,
bounds.size(),
self.content_fit,
);
let translation = {
let translation = {
let image_top_left = Vector::new(
(bounds.width - image_size.width).max(0.0) / 2.0,
(bounds.height - image_size.height).max(0.0) / 2.0,
@ -327,7 +345,11 @@ where
..bounds
};
renderer.draw(self.handle.clone(), self.filter_method, drawing_bounds);
renderer.draw(
self.handle.clone(),
self.filter_method,
drawing_bounds,
);
});
};