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can now load claviature as a codemirror widget

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This commit is contained in:
Felix Roos 2024-03-14 23:49:38 +01:00
parent 1e75f045b7
commit 29dab578e7
5 changed files with 152 additions and 23 deletions
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38
packages/codemirror/slider.mjs
View file

@ -1,10 +1,27 @@
import { ref, pure } from '@strudel/core';
import { WidgetType, ViewPlugin, Decoration } from '@codemirror/view';
import { StateEffect, StateField } from '@codemirror/state';
import { StateEffect } from '@codemirror/state';
export const setSliderWidgets = StateEffect.define();
export const updateSliderWidgets = (view, widgets) => {
view.dispatch({ effects: setSliderWidgets.of(widgets) });
};
export let sliderValues = {};
const getSliderID = (from) => `slider_${from}`;
function getSliders(widgetConfigs, view) {
return widgetConfigs
.filter((w) => w.type === 'slider')
.map(({ from, to, value, min, max, step }) => {
return Decoration.widget({
widget: new SliderWidget(value, min, max, from, to, step, view),
side: 0,
}).range(from /* , to */);
});
}
export class SliderWidget extends WidgetType {
constructor(value, min, max, from, to, step, view) {
super();
@ -60,21 +77,6 @@ export class SliderWidget extends WidgetType {
}
}
export const setWidgets = StateEffect.define();
export const updateWidgets = (view, widgets) => {
view.dispatch({ effects: setWidgets.of(widgets) });
};
function getWidgets(widgetConfigs, view) {
return widgetConfigs.map(({ from, to, value, min, max, step }) => {
return Decoration.widget({
widget: new SliderWidget(value, min, max, from, to, step, view),
side: 0,
}).range(from /* , to */);
});
}
export const sliderPlugin = ViewPlugin.fromClass(
class {
decorations; //: DecorationSet
@ -99,8 +101,8 @@ export const sliderPlugin = ViewPlugin.fromClass(
}
}
for (let e of tr.effects) {
if (e.is(setWidgets)) {
this.decorations = Decoration.set(getWidgets(e.value, update.view));
if (e.is(setSliderWidgets)) {
this.decorations = Decoration.set(getSliders(e.value, update.view));
}
}
});