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33 lines
844 B
Rust
33 lines
844 B
Rust
/*! Module handling mouse events
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TODO: Keyboard events
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*/
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use crate::abi::datastructures::{ComponentRef, MouseEvent};
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use crate::EvaluationContext;
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use euclid::default::Vector2D;
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pub fn process_mouse_event(
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component: ComponentRef<'_>,
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context: &EvaluationContext,
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event: MouseEvent,
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) {
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let offset = Vector2D::new(0., 0.);
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crate::abi::datastructures::visit_items(
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component,
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|item, offset| {
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let geom = item.geometry(context);
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let geom = geom.translate(*offset);
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if geom.contains(event.pos) {
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let mut event2 = event.clone();
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event2.pos -= geom.origin.to_vector();
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item.input_event(event2, &crate::EvaluationContext { component });
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}
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geom.origin.to_vector()
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},
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offset,
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);
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}
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