Products/FastWave2.0
Archived
2
0
Fork 0
Code Issues 8 Pull requests Projects Releases 1 Packages Wiki Activity Actions

globals.js

Browse source
This commit is contained in:
Martin Kavík 2024-10-08 18:02:49 +02:00
parent a99915c8c3
commit 1d20d3ac56
10 changed files with 122 additions and 53 deletions
Download patch file Download diff file Expand all files Collapse all files

39
frontend/src/diagram_panel/excalidraw_canvas.rs
View file

@ -1,6 +1,4 @@
use crate::platform;
pub use js_bridge::ExcalidrawController;
use std::rc::Rc;
use zoon::*;
pub struct ExcalidrawCanvas {
@ -63,38 +61,14 @@ impl ExcalidrawCanvas {
width.set_neq(new_width);
height.set_neq(new_height);
}))
.update_raw_el(|raw_el| {
// @TODO rewrite to a native Zoon API
raw_el.event_handler_with_options(
EventOptions::new().preventable(),
clone!((controller) move |event: events_extra::WheelEvent| {
event.prevent_default();
if let Some(controller) = controller.lock_ref().as_ref() {
controller.zoom_or_pan(
event.delta_y(),
event.shift_key(),
event.offset_x() as u32,
);
}
}),
)
})
.after_insert(clone!((controller, timeline_getter) move |element| {
.after_insert(clone!((controller) move |element| {
Task::start(async move {
let pixi_controller = SendWrapper::new(js_bridge::ExcalidrawController::new(
1.,
width.get(),
0,
row_height,
row_gap,
&timeline_getter
));
pixi_controller.init(&element).await;
controller.set(Some(pixi_controller));
let excalidraw_controller = SendWrapper::new(js_bridge::ExcalidrawController::new());
excalidraw_controller.init(&element).await;
controller.set(Some(excalidraw_controller));
});
}))
.after_remove(move |_| {
drop(timeline_getter);
drop(resize_task);
drop(task_with_controller);
if let Some(controller) = controller.take() {
@ -124,6 +98,9 @@ mod js_bridge {
#[derive(Clone)]
pub type ExcalidrawController;
#[wasm_bindgen(constructor)]
pub fn new() -> ExcalidrawController;
#[wasm_bindgen(method)]
pub async fn init(this: &ExcalidrawController, parent_element: &JsValue);
@ -136,6 +113,6 @@ mod js_bridge {
// -- FastWave-specific --
#[wasm_bindgen(method)]
pub fn get_timeline_zoom(this: &ExcalidrawController) -> f64;
pub fn hello(this: &ExcalidrawController);
}
}