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Implement event capturing for Canvas

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This commit is contained in:
Héctor Ramón Jiménez 2020-11-12 01:24:59 +01:00
parent bf6c65b5ad
commit 3aca177132
5 changed files with 98 additions and 66 deletions
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11
graphics/src/widget/canvas.rs
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@ -16,11 +16,11 @@ use iced_native::{
use std::hash::Hash;
use std::marker::PhantomData;
pub mod event;
pub mod path;
mod cache;
mod cursor;
mod event;
mod fill;
mod frame;
mod geometry;
@ -184,11 +184,14 @@ where
let cursor = Cursor::from_window_position(cursor_position);
if let Some(canvas_event) = canvas_event {
if let Some(message) =
self.program.update(canvas_event, bounds, cursor)
{
let (event_status, message) =
self.program.update(canvas_event, bounds, cursor);
if let Some(message) = message {
messages.push(message);
}
return event_status;
}
event::Status::Ignored