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Fix modifiers not working in kittest (#5693)

* Closes <https://github.com/emilk/egui/issues/5690>
* [x] I have followed the instructions in the PR template

It still isn't ideal, since you have to remember to call key_up on a
separate frame.

---------

Co-authored-by: Emil Ernerfeldt <emil.ernerfeldt@gmail.com>
This commit is contained in:
lucasmerlin
2025-02-10 09:33:36 +01:00
committed by GitHub
parent 81806c4b86
commit 1c6e7b1bd0
5 changed files with 104 additions and 22 deletions

View File

@@ -227,11 +227,8 @@ impl<'a, State> Harness<'a, State> {
}
fn _step(&mut self, sizing_pass: bool) {
for event in self.kittest.take_events() {
if let Some(event) = self.event_state.kittest_event_to_egui(event) {
self.input.events.push(event);
}
}
self.event_state
.update(self.kittest.take_events(), &mut self.input);
self.input.predicted_dt = self.step_dt;
@@ -376,12 +373,32 @@ impl<'a, State> Harness<'a, State> {
/// Press a key.
/// This will create a key down event and a key up event.
pub fn press_key(&mut self, key: egui::Key) {
self.press_key_modifiers(Modifiers::default(), key);
self.input.events.push(egui::Event::Key {
key,
pressed: true,
modifiers: self.input.modifiers,
repeat: false,
physical_key: None,
});
self.input.events.push(egui::Event::Key {
key,
pressed: false,
modifiers: self.input.modifiers,
repeat: false,
physical_key: None,
});
}
/// Press a key with modifiers.
/// This will create a key down event and a key up event.
/// This will create a key-down event, a key-up event, and update the modifiers.
///
/// NOTE: In contrast to the event fns on [`Node`], this will call [`Harness::step`], in
/// order to properly update modifiers.
pub fn press_key_modifiers(&mut self, modifiers: Modifiers, key: egui::Key) {
// Combine the modifiers with the current modifiers
let previous_modifiers = self.input.modifiers;
self.input.modifiers |= modifiers;
self.input.events.push(egui::Event::Key {
key,
pressed: true,
@@ -389,6 +406,7 @@ impl<'a, State> Harness<'a, State> {
repeat: false,
physical_key: None,
});
self.step();
self.input.events.push(egui::Event::Key {
key,
pressed: false,
@@ -396,6 +414,8 @@ impl<'a, State> Harness<'a, State> {
repeat: false,
physical_key: None,
});
self.input.modifiers = previous_modifiers;
}
/// Render the last output to an image.