46 lines
948 B
JavaScript
46 lines
948 B
JavaScript
class VirtualElementFromCaretCoords {
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constructor(caretCoords, offset = [0, 0]) {
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this.caretCoords = caretCoords;
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this.offset = offset;
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this.updateRect();
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}
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updateRect() {
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const [xOffset, yOffset] = this.offset;
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this.rect = {
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top: this.caretCoords.y + yOffset,
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right: this.caretCoords.x,
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bottom: this.caretCoords.y + yOffset,
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left: this.caretCoords.x + xOffset,
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width: 0,
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height: 0,
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x: this.caretCoords.x,
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y: this.caretCoords.y,
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toJSON() {
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return this;
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},
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};
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return this.rect;
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}
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getBoundingClientRect() {
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return this.rect;
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}
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getClientRects() {
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return [this.rect];
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}
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get clientWidth() {
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return this.rect.width;
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}
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get clientHeight() {
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return this.rect.height;
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}
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}
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export default function virtualElementFromCaretCoords(caretCoords, offset) {
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return new VirtualElementFromCaretCoords(caretCoords, offset);
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}
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