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edit/crop: Allow delayed selection of image

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This commit is contained in:
Sophie Herold 2025-01-22 16:02:54 +01:00
parent 729f5249ed
commit 0943138060
1 changed files with 30 additions and 3 deletions
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33
src/widgets/image_view.rs
View file

@ -121,6 +121,9 @@ mod imp {
#[property(get, set)]
zoom_toggle_state: Cell<bool>,
#[property(get, set, nullable)]
pub delayed_current_file: RefCell<Option<gio::File>>,
}
#[glib::object_subclass]
@ -529,10 +532,11 @@ impl LpImageView {
}
let Some(new_index) = self.model().index_of(new_file) else {
log::warn!(
"Could not navigate to file '{}': Not in model",
log::debug!(
"Could not navigate to file that's not in model '{}': Delaying insertion",
new_file.uri()
);
self.set_delayed_current_file(Some(new_file));
return;
};
@ -558,6 +562,8 @@ impl LpImageView {
log::debug!("Scrolling to page for {}", new_file.uri());
self.imp().preserve_content.set(true);
sliding_view.animate_to(&page);
self.set_delayed_current_file(gio::File::NONE);
}
/// Ensures the sliding view contains the correct images
@ -607,6 +613,8 @@ impl LpImageView {
} else {
self.sliding_view().instant_to(&current_page);
}
self.set_delayed_current_file(gio::File::NONE);
}
fn sliding_view(&self) -> LpSlidingView {
@ -684,6 +692,8 @@ impl LpImageView {
}
}
dbg!(file_event);
let Some(current_file) = self.current_file() else {
return;
};
@ -694,8 +704,25 @@ impl LpImageView {
return;
}
FileEvent::Moved(src, target) => {
let target_file = gio::File::for_uri(target);
// Set new filename for image
if let Some(page) = self.sliding_view().get(&gio::File::for_uri(src)) {
page.image().init(&gio::File::for_uri(target));
page.image().init(&target_file);
}
// File that delayed move is set for is now available
if let Some(delayed_current_file) = self.delayed_current_file() {
if target_file.equal(&delayed_current_file) {
self.navigate_to_file(&delayed_current_file);
}
}
}
FileEvent::New(new) => {
// File that delayed move is set for is now available
if let Some(delayed_current_file) = self.delayed_current_file() {
let new_file = gio::File::for_uri(new);
if new_file.equal(&delayed_current_file) {
self.navigate_to_file(&delayed_current_file);
}
}
}
_ => {}