41 lines
798 B
TypeScript
41 lines
798 B
TypeScript
import { writable } from "svelte/store";
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export function createColorStore() {
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const { subscribe, set } = writable<number | undefined>(undefined);
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let color: number | undefined = undefined;
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let focused: boolean = false;
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const updateColor = () => {
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if (focused) {
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set(0xffff00);
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} else {
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set(color);
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}
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};
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return {
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subscribe,
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pointerOver() {
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focused = true;
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updateColor();
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},
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pointerOut() {
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focused = false;
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updateColor();
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},
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setColor(newColor: number) {
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color = newColor;
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updateColor();
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},
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removeColor() {
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color = undefined;
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updateColor();
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},
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};
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}
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