migrations/egui
1
0
Fork 0
mirror of https://github.com/emilk/egui.git synced 2026-09-02 23:00:04 -04:00
Code Activity

Include popups and tooltips in Harness::fit_contents (#7556)

Browse Source 
This makes `Harness::fit_contents` also use popups and tooltips to
compute the size of the contents.
This commit is contained in:
Gijs de Jong
2025-09-23 11:03:30 +02:00
committed by GitHub
parent 9150b9342d
commit 48d903d879
4 changed files with 55 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
crates/egui_kittest/src/lib.rs
View File

@@ -276,14 +276,39 @@ impl<'a, State> Harness<'a, State> {
self.output = output;
}
/// Calculate the rect that includes all popups and tooltips.
fn compute_total_rect_with_popups(&self) -> Option<Rect> {
// Start with the standard response rect
let mut used = if let Some(response) = self.response.as_ref() {
response.rect
} else {
return None;
};
// Add all visible areas from other orders (popups, tooltips, etc.)
self.ctx.memory(|mem| {
mem.areas()
.visible_layer_ids()
.into_iter()
.filter(|layer_id| layer_id.order != egui::Order::Background)
.filter_map(|layer_id| mem.area_rect(layer_id.id))
.for_each(|area_rect| used |= area_rect);
});
Some(used)
}
/// Resize the test harness to fit the contents. This only works when creating the Harness via
/// [`Harness::new_ui`] / [`Harness::new_ui_state`] or
/// [`HarnessBuilder::build_ui`] / [`HarnessBuilder::build_ui_state`].
pub fn fit_contents(&mut self) {
self._step(true);
if let Some(response) = &self.response {
self.set_size(response.rect.size());
// Calculate size including all content (main UI + popups + tooltips)
if let Some(rect) = self.compute_total_rect_with_popups() {
self.set_size(rect.size());
}
self.run_ok();
}