lazzexus/Loupe
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

image/rendering: Use scale instead of scale-factor

Browse source 
`GdkSurface:scale` supports fractional scaling available as
"scale-monitor-framebuffer" on Mutter. Use this value everywhere
instead of the integer scale-factor

Closing #182
This commit is contained in:
Sophie Herold 2023-12-06 22:44:18 +01:00
parent 2ef5032627
commit 057ca6a3d0
7 changed files with 119 additions and 82 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/widgets/image/zoom.rs
View file

@ -43,8 +43,8 @@ impl LpImage {
pub(super) fn zoom_level_best_fit_for_rotation(&self, rotation: f64) -> f64 {
let rotated = rotation.to_radians().sin().abs();
let (image_width, image_height) = (
self.original_dimensions().0 as f64 / self.scale_factor() as f64,
self.original_dimensions().1 as f64 / self.scale_factor() as f64,
self.original_dimensions().0 as f64 / self.scaling(),
self.original_dimensions().1 as f64 / self.scaling(),
);
let texture_aspect_ratio = image_width / image_height;
let widget_aspect_ratio = self.width() as f64 / self.height() as f64;
@ -81,7 +81,7 @@ impl LpImage {
}
pub(super) fn applicable_zoom(&self) -> f64 {
decoder::tiling::zoom_normalize(self.zoom()) / self.scale_factor() as f64
decoder::tiling::zoom_normalize(self.zoom()) / self.scaling()
}
/// Maximal zoom allowed for this image