Compare commits
1 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
| 1625edeb07 |
@@ -25,15 +25,19 @@ export const AIComponents = ({
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const appState = excalidrawAPI.getAppState();
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const blob = await exportToBlob({
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elements: children,
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appState: {
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...appState,
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exportBackground: true,
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viewBackgroundColor: appState.viewBackgroundColor,
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data: {
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elements: children,
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appState: {
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...appState,
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exportBackground: true,
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viewBackgroundColor: appState.viewBackgroundColor,
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},
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files: excalidrawAPI.getFiles(),
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},
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config: {
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exportingFrame: frame,
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mimeType: MIME_TYPES.jpg,
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},
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exportingFrame: frame,
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files: excalidrawAPI.getFiles(),
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mimeType: MIME_TYPES.jpg,
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});
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const dataURL = await getDataURL(blob);
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@@ -465,12 +465,7 @@ export const intersectElementWithLineSegment = (
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case "line":
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case "freedraw":
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case "arrow":
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return intersectLinearOrFreeDrawWithLineSegment(
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element,
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line,
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elementsMap,
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onlyFirst,
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);
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return intersectLinearOrFreeDrawWithLineSegment(element, line, onlyFirst);
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}
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};
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@@ -537,15 +532,11 @@ const lineIntersections = (
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const intersectLinearOrFreeDrawWithLineSegment = (
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element: ExcalidrawLinearElement | ExcalidrawFreeDrawElement,
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segment: LineSegment<GlobalPoint>,
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elementsMap: ElementsMap,
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onlyFirst = false,
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): GlobalPoint[] => {
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// NOTE: This is the only one which return the decomposed elements
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// rotated! This is due to taking advantage of roughjs definitions.
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const [lines, curves] = deconstructLinearOrFreeDrawElement(
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element,
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elementsMap,
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);
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const [lines, curves] = deconstructLinearOrFreeDrawElement(element);
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const intersections: GlobalPoint[] = [];
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for (const l of lines) {
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@@ -48,7 +48,7 @@ export const distanceToElement = (
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case "line":
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case "arrow":
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case "freedraw":
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return distanceToLinearOrFreeDraElement(element, elementsMap, p);
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return distanceToLinearOrFreeDraElement(element, p);
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}
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};
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@@ -133,13 +133,9 @@ const distanceToEllipseElement = (
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const distanceToLinearOrFreeDraElement = (
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element: ExcalidrawLinearElement | ExcalidrawFreeDrawElement,
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elementsMap: ElementsMap,
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p: GlobalPoint,
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) => {
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const [lines, curves] = deconstructLinearOrFreeDrawElement(
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element,
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elementsMap,
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);
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const [lines, curves] = deconstructLinearOrFreeDrawElement(element);
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return Math.min(
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...lines.map((s) => distanceToLineSegment(p, s)),
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...curves.map((a) => curvePointDistance(a, p)),
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@@ -476,22 +476,16 @@ export class LinearElementEditor {
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});
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}
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if (
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lastClickedPoint < 0 ||
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!selectedPointsIndices.includes(lastClickedPoint) ||
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!element.points[lastClickedPoint]
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) {
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console.error(
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`There must be a valid lastClickedPoint in order to drag it. selectedPointsIndices(${JSON.stringify(
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selectedPointsIndices,
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)}) points(0..${
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element.points.length - 1
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}) lastClickedPoint(${lastClickedPoint})`,
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);
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// Fall back to the actual last point as a last resort.
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lastClickedPoint = element.points.length - 1;
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}
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invariant(
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lastClickedPoint > -1 &&
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selectedPointsIndices.includes(lastClickedPoint) &&
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element.points[lastClickedPoint],
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`There must be a valid lastClickedPoint in order to drag it. selectedPointsIndices(${JSON.stringify(
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selectedPointsIndices,
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)}) points(0..${
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element.points.length - 1
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}) lastClickedPoint(${lastClickedPoint})`,
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);
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// point that's being dragged (out of all selected points)
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const draggingPoint = element.points[lastClickedPoint];
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@@ -800,7 +794,6 @@ export class LinearElementEditor {
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element.points[index + 1],
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index,
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appState.zoom,
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elementsMap,
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)
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) {
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midpoints.push(null);
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@@ -810,7 +803,6 @@ export class LinearElementEditor {
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const segmentMidPoint = LinearElementEditor.getSegmentMidPoint(
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element,
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index + 1,
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elementsMap,
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);
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midpoints.push(segmentMidPoint);
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index++;
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@@ -898,7 +890,6 @@ export class LinearElementEditor {
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endPoint: P,
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index: number,
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zoom: Zoom,
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elementsMap: ElementsMap,
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) {
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if (isElbowArrow(element)) {
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if (index >= 0 && index < element.points.length) {
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@@ -913,10 +904,7 @@ export class LinearElementEditor {
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let distance = pointDistance(startPoint, endPoint);
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if (element.points.length > 2 && element.roundness) {
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const [lines, curves] = deconstructLinearOrFreeDrawElement(
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element,
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elementsMap,
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);
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const [lines, curves] = deconstructLinearOrFreeDrawElement(element);
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invariant(
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lines.length === 0 && curves.length > 0,
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@@ -936,7 +924,6 @@ export class LinearElementEditor {
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static getSegmentMidPoint(
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element: NonDeleted<ExcalidrawLinearElement>,
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index: number,
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elementsMap: ElementsMap,
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): GlobalPoint {
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if (isElbowArrow(element)) {
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invariant(
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@@ -949,10 +936,7 @@ export class LinearElementEditor {
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return pointFrom<GlobalPoint>(element.x + p[0], element.y + p[1]);
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}
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const [lines, curves] = deconstructLinearOrFreeDrawElement(
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element,
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elementsMap,
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);
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const [lines, curves] = deconstructLinearOrFreeDrawElement(element);
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invariant(
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(lines.length === 0 && curves.length > 0) ||
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@@ -1867,7 +1851,6 @@ export class LinearElementEditor {
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const midSegmentMidpoint = LinearElementEditor.getSegmentMidPoint(
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element,
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index + 1,
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elementsMap,
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);
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x = midSegmentMidpoint[0] - boundTextElement.width / 2;
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@@ -2417,7 +2400,7 @@ const pointDraggingUpdates = (
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? nextArrow.points[0]
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: endBindable
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? updateBoundPoint(
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nextArrow,
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element,
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"endBinding",
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nextArrow.endBinding,
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endBindable,
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@@ -2448,7 +2431,7 @@ const pointDraggingUpdates = (
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? endLocalPoint
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: startBindable
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? updateBoundPoint(
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nextArrow,
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element,
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"startBinding",
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nextArrow.startBinding,
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startBindable,
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@@ -11,7 +11,6 @@ import {
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isBoundToContainer,
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isFrameLikeElement,
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isLinearElement,
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isTextElement,
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} from "./typeChecks";
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import {
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elementOverlapsWithFrame,
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@@ -26,7 +25,6 @@ import type {
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ElementsMap,
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ElementsMapOrArray,
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ExcalidrawElement,
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NonDeleted,
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NonDeletedExcalidrawElement,
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} from "./types";
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@@ -290,19 +288,3 @@ export const getSelectionStateForElements = (
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),
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};
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};
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/**
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* Returns editing or single-selected text element, if any.
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*/
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export const getActiveTextElement = (
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selectedElements: readonly NonDeleted<ExcalidrawElement>[],
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appState: Pick<AppState, "editingTextElement">,
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) => {
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const activeTextElement =
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appState.editingTextElement ||
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(selectedElements.length === 1 &&
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isTextElement(selectedElements[0]) &&
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selectedElements[0]);
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return activeTextElement || null;
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};
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@@ -57,8 +57,8 @@ import { headingForPointIsHorizontal } from "./heading";
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import { canChangeRoundness } from "./comparisons";
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import {
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elementCenterPoint,
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getArrowheadPoints,
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getCenterForBounds,
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getDiamondPoints,
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getElementAbsoluteCoords,
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} from "./bounds";
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@@ -583,11 +583,7 @@ const getArrowheadShapes = (
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export const generateLinearCollisionShape = (
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element: ExcalidrawLinearElement | ExcalidrawFreeDrawElement,
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elementsMap: ElementsMap,
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): {
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op: string;
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data: number[];
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}[] => {
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) => {
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const generator = new RoughGenerator();
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const options: Options = {
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seed: element.seed,
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@@ -596,7 +592,20 @@ export const generateLinearCollisionShape = (
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roughness: 0,
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preserveVertices: true,
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};
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const center = elementCenterPoint(element, elementsMap);
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const center = getCenterForBounds(
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// Need a non-rotated center point
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element.points.reduce(
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(acc, point) => {
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return [
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Math.min(element.x + point[0], acc[0]),
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Math.min(element.y + point[1], acc[1]),
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Math.max(element.x + point[0], acc[2]),
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Math.max(element.y + point[1], acc[3]),
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];
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},
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[Infinity, Infinity, -Infinity, -Infinity],
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),
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);
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switch (element.type) {
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case "line":
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@@ -347,7 +347,6 @@ export const getContainerCenter = (
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midSegmentMidpoint = LinearElementEditor.getSegmentMidPoint(
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container,
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index + 1,
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elementsMap,
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);
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}
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return { x: midSegmentMidpoint[0], y: midSegmentMidpoint[1] };
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@@ -442,8 +441,7 @@ const VALID_CONTAINER_TYPES = new Set([
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export const isValidTextContainer = (element: {
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type: ExcalidrawElementType;
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}): element is ExcalidrawTextContainer =>
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VALID_CONTAINER_TYPES.has(element.type);
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}) => VALID_CONTAINER_TYPES.has(element.type);
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export const computeContainerDimensionForBoundText = (
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dimension: number,
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@@ -4,22 +4,6 @@ import { charWidth, getLineWidth } from "./textMeasurements";
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import type { FontString } from "./types";
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/**
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* This module approximates browser-like soft wrapping for Excalidraw text.
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*
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* The flow is:
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* 1. `parseTokens()` splits a hard line into breakable tokens using a unicode-aware regex.
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* 2. `getWrappedTextLines()` reflows each hard line into one or more visual lines and
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* records where each visual line came from in the source text.
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* 3. `wrapLine()` assembles tokens into lines, and `wrapWord()` handles a single token
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* that is wider than the available width.
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* 4. `trimLine()` / `trimLineEndAtSoftBreak()` mirror browser behavior around trailing
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* whitespace so the rendered text stays consistent with what users see on canvas.
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*
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* Mostly, you'll want to use wrapText(). getWrappedTextLines() is for callers
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* that need metadata such as mapping visual lines back to `originalText`
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* for caret placement or future editor features.
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*/
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let cachedCjkRegex: RegExp | undefined;
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let cachedLineBreakRegex: RegExp | undefined;
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let cachedEmojiRegex: RegExp | undefined;
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@@ -374,10 +358,6 @@ const Break = {
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/**
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* Breaks the line into the tokens based on the found line break opporutnities.
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*
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* Note: tokenization normalizes to NFC first so decomposed graphemes are treated as
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* their composed variants for wrapping. Any code that needs exact source offsets should
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* keep in mind that this assumes the input text is already NFC-normalized.
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*/
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export const parseTokens = (line: string) => {
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const breakLineRegex = getLineBreakRegex();
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@@ -390,120 +370,56 @@ export const parseTokens = (line: string) => {
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/**
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* Wraps the original text into the lines based on the given width.
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*
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* This is a convenience adapter over `getWrappedTextLines()` for call sites
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* that only need the rendered wrapped string and not the source offsets.
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*/
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export const wrapText = (
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text: string,
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font: FontString,
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maxWidth: number,
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): string => {
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return getWrappedTextLines(text, font, maxWidth)
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.map((line) => line.text)
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.join("\n");
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};
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/**
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* A single rendered visual line produced from the original text.
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*
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* `start` and `end` are end-exclusive code-unit offsets into the original text, and do
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* not include synthetic soft line breaks inserted by this module. If trailing whitespace
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* was trimmed away at a wrap boundary, `end` points to the last rendered character.
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*/
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export type WrappedTextLine = {
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text: string;
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start: number;
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end: number;
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};
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/**
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* Splits only on existing hard line breaks and preserves original offsets.
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*/
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const getHardLineBreaks = (text: string): WrappedTextLine[] => {
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let offset = 0;
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return text.split("\n").map((line) => {
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const start = offset;
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const end = start + line.length;
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offset = end + 1;
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return {
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text: line,
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start,
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end,
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};
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});
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};
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/**
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* Returns the rendered visual lines together with their source offsets.
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*
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* This is the source-of-truth wrapping pipeline for callers that need more than the
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* final wrapped string, for example caret placement or future editor/rich-text mapping.
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*/
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export const getWrappedTextLines = (
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text: string,
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font: FontString,
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maxWidth: number,
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): WrappedTextLine[] => {
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// if maxWidth is not finite or NaN which can happen in case of bugs in
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// computation, we need to make sure we don't continue as we'll end up
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// in an infinite loop
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if (!Number.isFinite(maxWidth) || maxWidth < 0) {
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return getHardLineBreaks(text);
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return text;
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}
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const lines: WrappedTextLine[] = [];
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let offset = 0;
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const lines: Array<string> = [];
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const originalLines = text.split("\n");
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for (const originalLine of text.split("\n")) {
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const originalLineWidth = getLineWidth(originalLine, font);
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for (const originalLine of originalLines) {
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const currentLineWidth = getLineWidth(originalLine, font);
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if (originalLineWidth <= maxWidth) {
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lines.push({
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text: originalLine,
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start: offset,
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end: offset + originalLine.length,
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});
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} else {
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lines.push(...wrapLine(originalLine, font, maxWidth, offset));
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if (currentLineWidth <= maxWidth) {
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lines.push(originalLine);
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continue;
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}
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offset += originalLine.length + 1;
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const wrappedLine = wrapLine(originalLine, font, maxWidth);
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lines.push(...wrappedLine);
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}
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return lines;
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return lines.join("\n");
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};
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/**
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* Wraps a single hard line into one or more visual lines.
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*
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* The line-local offsets are tracked in original-text code units so
|
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* we can map the visual line back to the source.
|
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* Wraps the original line into the lines based on the given width.
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*/
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const wrapLine = (
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line: string,
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font: FontString,
|
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maxWidth: number,
|
||||
lineStart: number,
|
||||
): WrappedTextLine[] => {
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const lines: WrappedTextLine[] = [];
|
||||
): string[] => {
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const lines: Array<string> = [];
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const tokens = parseTokens(line);
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const tokenIterator = tokens[Symbol.iterator]();
|
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|
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let currentLine = "";
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let currentLineStart = lineStart;
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let currentLineEnd = lineStart;
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let currentLineWidth = 0;
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// Tracks the next token's code-unit position in the original source string.
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let tokenOffset = lineStart;
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let tokenIndex = 0;
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|
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while (tokenIndex < tokens.length) {
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const token = tokens[tokenIndex];
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const tokenStart = tokenOffset;
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const tokenEnd = tokenStart + token.length;
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let iterator = tokenIterator.next();
|
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|
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while (!iterator.done) {
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const token = iterator.value;
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const testLine = currentLine + token;
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|
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// cache single codepoint whitespace, CJK or emoji width calc. as kerning should not apply here
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@@ -513,59 +429,37 @@ const wrapLine = (
|
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// build up the current line, skipping length check for possibly trailing whitespaces
|
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if (/\s/.test(token) || testLineWidth <= maxWidth) {
|
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if (!currentLine) {
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currentLineStart = tokenStart;
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}
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currentLine = testLine;
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currentLineEnd = tokenEnd;
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currentLineWidth = testLineWidth;
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tokenOffset = tokenEnd;
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tokenIndex++;
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iterator = tokenIterator.next();
|
||||
continue;
|
||||
}
|
||||
|
||||
// current line is empty => just the token (word) is longer than `maxWidth` and needs to be wrapped
|
||||
if (!currentLine) {
|
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const wrappedWord = wrapWord(token, font, maxWidth, tokenStart);
|
||||
const trailingLine = wrappedWord[wrappedWord.length - 1] ?? {
|
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text: "",
|
||||
start: tokenStart,
|
||||
end: tokenStart,
|
||||
};
|
||||
const wrappedWord = wrapWord(token, font, maxWidth);
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const trailingLine = wrappedWord[wrappedWord.length - 1] ?? "";
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const precedingLines = wrappedWord.slice(0, -1);
|
||||
|
||||
lines.push(...precedingLines);
|
||||
|
||||
// trailing line of the wrapped word might still be joined with next token/s
|
||||
currentLine = trailingLine.text;
|
||||
currentLineStart = trailingLine.start;
|
||||
currentLineEnd = trailingLine.end;
|
||||
currentLineWidth = getLineWidth(trailingLine.text, font);
|
||||
tokenOffset = tokenEnd;
|
||||
tokenIndex++;
|
||||
currentLine = trailingLine;
|
||||
currentLineWidth = getLineWidth(trailingLine, font);
|
||||
iterator = tokenIterator.next();
|
||||
} else {
|
||||
// push & reset, but don't iterate on the next token, as we didn't use it yet!
|
||||
lines.push(
|
||||
trimLineEndAtSoftBreak(currentLine, currentLineStart, currentLineEnd),
|
||||
);
|
||||
lines.push(currentLine.trimEnd());
|
||||
|
||||
// purposefully not iterating and not setting `currentLine` to `token`, so that we could use a simple !currentLine check above
|
||||
currentLine = "";
|
||||
currentLineStart = tokenStart;
|
||||
currentLineEnd = tokenStart;
|
||||
currentLineWidth = 0;
|
||||
}
|
||||
}
|
||||
|
||||
// iterator done, push the trailing line if exists
|
||||
if (currentLine) {
|
||||
const trailingLine = trimLine(
|
||||
currentLine,
|
||||
currentLineStart,
|
||||
currentLineEnd,
|
||||
font,
|
||||
maxWidth,
|
||||
);
|
||||
const trailingLine = trimLine(currentLine, font, maxWidth);
|
||||
lines.push(trailingLine);
|
||||
}
|
||||
|
||||
@@ -573,100 +467,59 @@ const wrapLine = (
|
||||
};
|
||||
|
||||
/**
|
||||
* Wraps a single word that could not be placed on an empty line as-is.
|
||||
* Wraps the word into the lines based on the given width.
|
||||
*/
|
||||
const wrapWord = (
|
||||
word: string,
|
||||
font: FontString,
|
||||
maxWidth: number,
|
||||
wordStart: number,
|
||||
): WrappedTextLine[] => {
|
||||
): Array<string> => {
|
||||
// multi-codepoint emojis are already broken apart and shouldn't be broken further
|
||||
if (getEmojiRegex().test(word)) {
|
||||
return [
|
||||
{
|
||||
text: word,
|
||||
start: wordStart,
|
||||
end: wordStart + word.length,
|
||||
},
|
||||
];
|
||||
return [word];
|
||||
}
|
||||
|
||||
satisfiesWordInvariant(word);
|
||||
|
||||
const lines: WrappedTextLine[] = [];
|
||||
const lines: Array<string> = [];
|
||||
const chars = Array.from(word);
|
||||
|
||||
let currentLine = "";
|
||||
let currentLineStart = wordStart;
|
||||
let currentLineEnd = wordStart;
|
||||
let currentLineWidth = 0;
|
||||
let offset = wordStart;
|
||||
|
||||
for (const char of chars) {
|
||||
const charStart = offset;
|
||||
const charEnd = charStart + char.length;
|
||||
const _charWidth = charWidth.calculate(char, font);
|
||||
const testLineWidth = currentLineWidth + _charWidth;
|
||||
|
||||
if (testLineWidth <= maxWidth) {
|
||||
if (!currentLine) {
|
||||
currentLineStart = charStart;
|
||||
}
|
||||
currentLine = currentLine + char;
|
||||
currentLineEnd = charEnd;
|
||||
currentLineWidth = testLineWidth;
|
||||
offset = charEnd;
|
||||
continue;
|
||||
}
|
||||
|
||||
if (currentLine) {
|
||||
lines.push({
|
||||
text: currentLine,
|
||||
start: currentLineStart,
|
||||
end: currentLineEnd,
|
||||
});
|
||||
lines.push(currentLine);
|
||||
}
|
||||
|
||||
currentLine = char;
|
||||
currentLineStart = charStart;
|
||||
currentLineEnd = charEnd;
|
||||
currentLineWidth = _charWidth;
|
||||
offset = charEnd;
|
||||
}
|
||||
|
||||
if (currentLine) {
|
||||
lines.push({
|
||||
text: currentLine,
|
||||
start: currentLineStart,
|
||||
end: currentLineEnd,
|
||||
});
|
||||
lines.push(currentLine);
|
||||
}
|
||||
|
||||
return lines;
|
||||
};
|
||||
|
||||
/**
|
||||
* Trims trailing whitespace that is exceeding the `maxWidth`.
|
||||
*
|
||||
* Used for the trailing visual line of a hard line, where some trailing
|
||||
* whitespace may still be visible if it fits into the available width.
|
||||
* Similarly to browsers, does not trim all trailing whitespaces, but only those exceeding the `maxWidth`.
|
||||
*/
|
||||
const trimLine = (
|
||||
line: string,
|
||||
start: number,
|
||||
end: number,
|
||||
font: FontString,
|
||||
maxWidth: number,
|
||||
): WrappedTextLine => {
|
||||
const trimLine = (line: string, font: FontString, maxWidth: number) => {
|
||||
const shouldTrimWhitespaces = getLineWidth(line, font) > maxWidth;
|
||||
|
||||
if (!shouldTrimWhitespaces) {
|
||||
return {
|
||||
text: line,
|
||||
start,
|
||||
end,
|
||||
};
|
||||
return line;
|
||||
}
|
||||
|
||||
// defensively default to `trimeEnd` in case the regex does not match
|
||||
@@ -690,30 +543,7 @@ const trimLine = (
|
||||
trimmedLineWidth = testLineWidth;
|
||||
}
|
||||
|
||||
return {
|
||||
text: trimmedLine,
|
||||
start,
|
||||
end: end - (line.length - trimmedLine.length),
|
||||
};
|
||||
};
|
||||
|
||||
/**
|
||||
* Used for internal soft-wrap boundaries, where trailing whitespace should not
|
||||
* survive into the rendered line even though it still exists in the original
|
||||
* text.
|
||||
*/
|
||||
const trimLineEndAtSoftBreak = (
|
||||
line: string,
|
||||
start: number,
|
||||
end: number,
|
||||
): WrappedTextLine => {
|
||||
const trimmedLine = line.trimEnd();
|
||||
|
||||
return {
|
||||
text: trimmedLine,
|
||||
start,
|
||||
end: end - (line.length - trimmedLine.length),
|
||||
};
|
||||
return trimmedLine;
|
||||
};
|
||||
|
||||
/**
|
||||
|
||||
@@ -124,7 +124,6 @@ const setElementShapesCacheEntry = <T extends ExcalidrawElement>(
|
||||
*/
|
||||
export function deconstructLinearOrFreeDrawElement(
|
||||
element: ExcalidrawLinearElement | ExcalidrawFreeDrawElement,
|
||||
elementsMap: ElementsMap,
|
||||
): [LineSegment<GlobalPoint>[], Curve<GlobalPoint>[]] {
|
||||
const cachedShape = getElementShapesCacheEntry(element, 0);
|
||||
|
||||
@@ -132,7 +131,10 @@ export function deconstructLinearOrFreeDrawElement(
|
||||
return cachedShape;
|
||||
}
|
||||
|
||||
const ops = generateLinearCollisionShape(element, elementsMap);
|
||||
const ops = generateLinearCollisionShape(element) as {
|
||||
op: string;
|
||||
data: number[];
|
||||
}[];
|
||||
const lines = [];
|
||||
const curves = [];
|
||||
|
||||
|
||||
@@ -1,7 +1,8 @@
|
||||
import { arrayToMap, ROUNDNESS } from "@excalidraw/common";
|
||||
import { arrayToMap } from "@excalidraw/common";
|
||||
import { type GlobalPoint, type LocalPoint, pointFrom } from "@excalidraw/math";
|
||||
import { Excalidraw } from "@excalidraw/excalidraw";
|
||||
import { API } from "@excalidraw/excalidraw/tests/helpers/api";
|
||||
import { UI } from "@excalidraw/excalidraw/tests/helpers/ui";
|
||||
import "@excalidraw/utils/test-utils";
|
||||
import { render } from "@excalidraw/excalidraw/tests/test-utils";
|
||||
|
||||
@@ -9,29 +10,29 @@ import * as distance from "../src/distance";
|
||||
import { hitElementItself } from "../src/collision";
|
||||
|
||||
describe("check rotated elements can be hit:", () => {
|
||||
beforeEach(async () => {
|
||||
localStorage.clear();
|
||||
await render(<Excalidraw handleKeyboardGlobally={true} />);
|
||||
});
|
||||
|
||||
it("arrow", () => {
|
||||
const element = API.createElement({
|
||||
type: "arrow",
|
||||
UI.createElement("arrow", {
|
||||
x: 0,
|
||||
y: 0,
|
||||
width: 124,
|
||||
height: 302,
|
||||
angle: 1.8700426423973724,
|
||||
roundness: { type: ROUNDNESS.PROPORTIONAL_RADIUS },
|
||||
endArrowhead: "arrow",
|
||||
points: [
|
||||
[0, 0],
|
||||
[120, -198],
|
||||
[-4, -302],
|
||||
] as LocalPoint[],
|
||||
});
|
||||
const elementsMap = arrayToMap([element]);
|
||||
|
||||
const hit = hitElementItself({
|
||||
point: pointFrom<GlobalPoint>(88, -68),
|
||||
element,
|
||||
element: window.h.elements[0],
|
||||
threshold: 10,
|
||||
elementsMap,
|
||||
elementsMap: window.h.scene.getNonDeletedElementsMap(),
|
||||
});
|
||||
expect(hit).toBe(true);
|
||||
});
|
||||
|
||||
@@ -330,22 +330,30 @@ describe("Cropping and other features", async () => {
|
||||
const widthToHeightRatio = image.width / image.height;
|
||||
|
||||
const canvas = await exportToCanvas({
|
||||
elements: [image],
|
||||
// @ts-ignore
|
||||
appState: h.state,
|
||||
files: h.app.files,
|
||||
exportPadding: 0,
|
||||
data: {
|
||||
elements: [image],
|
||||
// @ts-ignore
|
||||
appState: h.state,
|
||||
files: h.app.files,
|
||||
},
|
||||
config: {
|
||||
padding: 0,
|
||||
},
|
||||
});
|
||||
const exportedCanvasRatio = canvas.width / canvas.height;
|
||||
|
||||
expect(widthToHeightRatio).toBeCloseTo(exportedCanvasRatio);
|
||||
|
||||
const svg = await exportToSvg({
|
||||
elements: [image],
|
||||
// @ts-ignore
|
||||
appState: h.state,
|
||||
files: h.app.files,
|
||||
exportPadding: 0,
|
||||
data: {
|
||||
elements: [image],
|
||||
// @ts-ignore
|
||||
appState: h.state,
|
||||
files: h.app.files,
|
||||
},
|
||||
config: {
|
||||
padding: 0,
|
||||
},
|
||||
});
|
||||
const svgWidth = svg.getAttribute("width");
|
||||
const svgHeight = svg.getAttribute("height");
|
||||
|
||||
@@ -1,8 +1,4 @@
|
||||
import {
|
||||
getWrappedTextLines,
|
||||
parseTokens,
|
||||
wrapText,
|
||||
} from "../src/textWrapping";
|
||||
import { wrapText, parseTokens } from "../src/textWrapping";
|
||||
|
||||
import type { FontString } from "../src/types";
|
||||
|
||||
@@ -106,71 +102,6 @@ describe("Test wrapText", () => {
|
||||
expect(res2).toBe(`\tA)\none\ntab\n- two\ntabs\n- 8\nspace\ns`);
|
||||
});
|
||||
|
||||
it("should retain original text offsets for wrapped lines", () => {
|
||||
expect(getWrappedTextLines("Hello World!", font, 60)).toEqual([
|
||||
{
|
||||
text: "Hello",
|
||||
start: 0,
|
||||
end: 5,
|
||||
},
|
||||
{
|
||||
text: "World!",
|
||||
start: 6,
|
||||
end: 12,
|
||||
},
|
||||
]);
|
||||
});
|
||||
|
||||
it("should exclude whitespace trimmed away at soft-wrap boundaries from line offsets", () => {
|
||||
expect(getWrappedTextLines(" Hello World", font, 90)).toEqual([
|
||||
{
|
||||
text: " Hello",
|
||||
start: 0,
|
||||
end: 7,
|
||||
},
|
||||
{
|
||||
text: "World",
|
||||
start: 9,
|
||||
end: 14,
|
||||
},
|
||||
]);
|
||||
});
|
||||
|
||||
it("should retain offsets when wrapping a single long token", () => {
|
||||
expect(getWrappedTextLines("Excalidraw", font, 50)).toEqual([
|
||||
{
|
||||
text: "Excal",
|
||||
start: 0,
|
||||
end: 5,
|
||||
},
|
||||
{
|
||||
text: "idraw",
|
||||
start: 5,
|
||||
end: 10,
|
||||
},
|
||||
]);
|
||||
});
|
||||
|
||||
it("should preserve empty hard lines in metadata", () => {
|
||||
expect(getWrappedTextLines("A\n\nB", font, 100)).toEqual([
|
||||
{
|
||||
text: "A",
|
||||
start: 0,
|
||||
end: 1,
|
||||
},
|
||||
{
|
||||
text: "",
|
||||
start: 2,
|
||||
end: 2,
|
||||
},
|
||||
{
|
||||
text: "B",
|
||||
start: 3,
|
||||
end: 4,
|
||||
},
|
||||
]);
|
||||
});
|
||||
|
||||
describe("When text is CJK", () => {
|
||||
it("should break each CJK character when width is very small", () => {
|
||||
// "안녕하세요" (Hangul) + "こんにちは世界" (Hiragana, Kanji) + "コンニチハ" (Katakana) + "你好" (Han) = "Hello Hello World Hello Hi"
|
||||
|
||||
@@ -1,145 +0,0 @@
|
||||
import {
|
||||
getElementsInGroup,
|
||||
isSomeElementSelected,
|
||||
makeNextSelectedElementIds,
|
||||
selectGroupsForSelectedElements,
|
||||
} from "@excalidraw/element";
|
||||
import { CaptureUpdateAction } from "@excalidraw/element";
|
||||
import { KEYS, isWritableElement, updateActiveTool } from "@excalidraw/common";
|
||||
|
||||
import type { GroupId } from "@excalidraw/element/types";
|
||||
|
||||
import { register } from "./register";
|
||||
|
||||
import type { AppClassProperties, AppState } from "../types";
|
||||
|
||||
const getNextActiveTool = (
|
||||
appState: Readonly<AppState>,
|
||||
app: AppClassProperties,
|
||||
) => {
|
||||
if (appState.activeTool.type === "eraser") {
|
||||
return updateActiveTool(appState, {
|
||||
...(appState.activeTool.lastActiveTool || {
|
||||
type: app.state.preferredSelectionTool.type,
|
||||
}),
|
||||
lastActiveToolBeforeEraser: null,
|
||||
});
|
||||
}
|
||||
|
||||
return updateActiveTool(appState, {
|
||||
type: app.state.preferredSelectionTool.type,
|
||||
});
|
||||
};
|
||||
|
||||
const getParentEditingGroupId = (
|
||||
appState: Readonly<AppState>,
|
||||
app: AppClassProperties,
|
||||
selectedElementIds: AppState["selectedElementIds"],
|
||||
): GroupId | null => {
|
||||
if (!appState.editingGroupId) {
|
||||
return null;
|
||||
}
|
||||
|
||||
const nonDeletedElements = app.scene.getNonDeletedElements();
|
||||
const selectedElements = app.scene.getSelectedElements({
|
||||
selectedElementIds,
|
||||
elements: nonDeletedElements,
|
||||
});
|
||||
const candidateElements = selectedElements.length
|
||||
? selectedElements
|
||||
: getElementsInGroup(nonDeletedElements, appState.editingGroupId);
|
||||
|
||||
for (const element of candidateElements) {
|
||||
const editingGroupIndex = element.groupIds.indexOf(appState.editingGroupId);
|
||||
if (editingGroupIndex !== -1 && element.groupIds[editingGroupIndex + 1]) {
|
||||
return element.groupIds[editingGroupIndex + 1] as GroupId;
|
||||
}
|
||||
}
|
||||
|
||||
return null;
|
||||
};
|
||||
|
||||
export const actionDeselect = register({
|
||||
name: "deselect",
|
||||
label: "",
|
||||
trackEvent: false,
|
||||
perform: (_elements, appState, _, app) => {
|
||||
const activeTool = getNextActiveTool(appState, app);
|
||||
|
||||
if (appState.editingGroupId) {
|
||||
const nonDeletedElements = app.scene.getNonDeletedElements();
|
||||
const selectedElementIds =
|
||||
Object.keys(appState.selectedElementIds).length > 0
|
||||
? appState.selectedElementIds
|
||||
: getElementsInGroup(
|
||||
nonDeletedElements,
|
||||
appState.editingGroupId,
|
||||
).reduce((acc, element) => {
|
||||
acc[element.id] = true;
|
||||
return acc;
|
||||
}, {} as Record<string, true>);
|
||||
|
||||
return {
|
||||
appState: {
|
||||
...appState,
|
||||
...selectGroupsForSelectedElements(
|
||||
{
|
||||
editingGroupId: getParentEditingGroupId(
|
||||
appState,
|
||||
app,
|
||||
selectedElementIds,
|
||||
),
|
||||
selectedElementIds,
|
||||
},
|
||||
nonDeletedElements,
|
||||
appState,
|
||||
app,
|
||||
),
|
||||
activeEmbeddable: null,
|
||||
activeTool,
|
||||
selectedLinearElement: null,
|
||||
selectionElement: null,
|
||||
showHyperlinkPopup: false,
|
||||
suggestedBinding: null,
|
||||
},
|
||||
captureUpdate: CaptureUpdateAction.IMMEDIATELY,
|
||||
};
|
||||
}
|
||||
|
||||
return {
|
||||
appState: {
|
||||
...appState,
|
||||
activeEmbeddable: null,
|
||||
activeTool,
|
||||
editingGroupId: null,
|
||||
selectedElementIds: makeNextSelectedElementIds({}, appState),
|
||||
selectedGroupIds: {},
|
||||
selectedLinearElement: null,
|
||||
selectionElement: null,
|
||||
showHyperlinkPopup: false,
|
||||
suggestedBinding: null,
|
||||
},
|
||||
captureUpdate: CaptureUpdateAction.IMMEDIATELY,
|
||||
};
|
||||
},
|
||||
keyTest: (event, appState, _, app) => {
|
||||
if (event.key !== KEYS.ESCAPE) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (isWritableElement(event.target)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return (
|
||||
!appState.newElement &&
|
||||
appState.multiElement === null &&
|
||||
!appState.selectedLinearElement?.isEditing &&
|
||||
(appState.activeEmbeddable !== null ||
|
||||
appState.activeTool.type !== app.state.preferredSelectionTool.type ||
|
||||
!!appState.editingGroupId ||
|
||||
!!appState.selectedLinearElement ||
|
||||
isSomeElementSelected(app.scene.getNonDeletedElements(), appState))
|
||||
);
|
||||
},
|
||||
});
|
||||
@@ -348,7 +348,9 @@ export const actionFinalize = register<FormData>({
|
||||
};
|
||||
},
|
||||
keyTest: (event, appState) =>
|
||||
(event.key === KEYS.ESCAPE && appState.selectedLinearElement?.isEditing) ||
|
||||
(event.key === KEYS.ESCAPE &&
|
||||
(appState.selectedLinearElement?.isEditing ||
|
||||
(!appState.newElement && appState.multiElement === null))) ||
|
||||
((event.key === KEYS.ESCAPE || event.key === KEYS.ENTER) &&
|
||||
appState.multiElement !== null),
|
||||
PanelComponent: ({ appState, updateData, data }) => (
|
||||
|
||||
@@ -191,7 +191,7 @@ export const getFormValue = function <T extends Primitive>(
|
||||
elements: readonly ExcalidrawElement[],
|
||||
app: AppClassProperties,
|
||||
getAttribute: (element: ExcalidrawElement) => T,
|
||||
elementPredicate: true | ((element: ExcalidrawElement) => boolean),
|
||||
isRelevantElement: true | ((element: ExcalidrawElement) => boolean),
|
||||
defaultValue: T | ((isSomeElementSelected: boolean) => T),
|
||||
): T {
|
||||
const editingTextElement = app.state.editingTextElement;
|
||||
@@ -209,9 +209,9 @@ export const getFormValue = function <T extends Primitive>(
|
||||
if (hasSelection) {
|
||||
const selectedElements = app.scene.getSelectedElements(app.state);
|
||||
const targetElements =
|
||||
elementPredicate === true
|
||||
isRelevantElement === true
|
||||
? selectedElements
|
||||
: selectedElements.filter((el) => elementPredicate(el));
|
||||
: selectedElements.filter((el) => isRelevantElement(el));
|
||||
|
||||
ret =
|
||||
reduceToCommonValue(targetElements, getAttribute) ??
|
||||
@@ -730,28 +730,9 @@ export const actionChangeOpacity = register<ExcalidrawElement["opacity"]>({
|
||||
captureUpdate: CaptureUpdateAction.IMMEDIATELY,
|
||||
};
|
||||
},
|
||||
PanelComponent: ({ elements, appState, app, updateData }) => {
|
||||
const opacity = getFormValue(
|
||||
elements,
|
||||
app,
|
||||
(element) => element.opacity,
|
||||
true,
|
||||
(hasSelection) => (hasSelection ? null : appState.currentItemOpacity),
|
||||
);
|
||||
|
||||
return (
|
||||
<Range
|
||||
label={t("labels.opacity")}
|
||||
value={opacity ?? appState.currentItemOpacity}
|
||||
hasCommonValue={opacity !== null}
|
||||
onChange={updateData}
|
||||
min={0}
|
||||
max={100}
|
||||
step={10}
|
||||
testId="opacity"
|
||||
/>
|
||||
);
|
||||
},
|
||||
PanelComponent: ({ app, updateData }) => (
|
||||
<Range updateData={updateData} app={app} testId="opacity" />
|
||||
),
|
||||
});
|
||||
|
||||
export const actionChangeFontSize = register<ExcalidrawTextElement["fontSize"]>(
|
||||
|
||||
@@ -1,24 +1,24 @@
|
||||
import { getFontString } from "@excalidraw/common";
|
||||
|
||||
import { isExcalidrawElement, newElementWith } from "@excalidraw/element";
|
||||
import { newElementWith } from "@excalidraw/element";
|
||||
import { measureText } from "@excalidraw/element";
|
||||
|
||||
import { isTextElement } from "@excalidraw/element";
|
||||
|
||||
import { CaptureUpdateAction } from "@excalidraw/element";
|
||||
|
||||
import type { ExcalidrawElement } from "@excalidraw/element/types";
|
||||
|
||||
import { getSelectedElements } from "../scene";
|
||||
|
||||
import { register } from "./register";
|
||||
|
||||
import type { AppClassProperties } from "../types";
|
||||
|
||||
export const actionTextAutoResize = register({
|
||||
name: "autoResize",
|
||||
label: "labels.autoResize",
|
||||
icon: null,
|
||||
trackEvent: { category: "element" },
|
||||
predicate: (elements, appState, _: unknown) => {
|
||||
predicate: (elements, appState, _: unknown, app: AppClassProperties) => {
|
||||
const selectedElements = getSelectedElements(elements, appState);
|
||||
return (
|
||||
selectedElements.length === 1 &&
|
||||
@@ -26,18 +26,13 @@ export const actionTextAutoResize = register({
|
||||
!selectedElements[0].autoResize
|
||||
);
|
||||
},
|
||||
perform: (elements, appState, targetElement) => {
|
||||
perform: (elements, appState, _, app) => {
|
||||
const selectedElements = getSelectedElements(elements, appState);
|
||||
|
||||
const targetTextElement =
|
||||
isExcalidrawElement(targetElement) && isTextElement(targetElement)
|
||||
? targetElement
|
||||
: (selectedElements[0] as ExcalidrawElement | undefined);
|
||||
|
||||
return {
|
||||
appState,
|
||||
elements: elements.map((element) => {
|
||||
if (element.id === targetTextElement?.id && isTextElement(element)) {
|
||||
if (element.id === selectedElements[0].id && isTextElement(element)) {
|
||||
const metrics = measureText(
|
||||
element.originalText,
|
||||
getFontString(element),
|
||||
|
||||
@@ -34,7 +34,6 @@ export {
|
||||
export { actionSetEmbeddableAsActiveTool } from "./actionEmbeddable";
|
||||
|
||||
export { actionFinalize } from "./actionFinalize";
|
||||
export { actionDeselect } from "./actionDeselect";
|
||||
|
||||
export {
|
||||
actionChangeProjectName,
|
||||
|
||||
@@ -114,7 +114,6 @@ export type ActionName =
|
||||
| "distributeVertically"
|
||||
| "flipHorizontal"
|
||||
| "flipVertical"
|
||||
| "deselect"
|
||||
| "viewMode"
|
||||
| "exportWithDarkMode"
|
||||
| "toggleTheme"
|
||||
|
||||
@@ -257,7 +257,6 @@ import {
|
||||
handleFocusPointPointerUp,
|
||||
maybeHandleArrowPointlikeDrag,
|
||||
getUncroppedWidthAndHeight,
|
||||
getActiveTextElement,
|
||||
} from "@excalidraw/element";
|
||||
|
||||
import type { GlobalPoint, LocalPoint, Radians } from "@excalidraw/math";
|
||||
@@ -417,7 +416,6 @@ import {
|
||||
import { ElementCanvasButtons } from "../components/ElementCanvasButtons";
|
||||
import { LaserTrails } from "../laser-trails";
|
||||
import { withBatchedUpdates, withBatchedUpdatesThrottled } from "../reactUtils";
|
||||
import { isPointHittingTextAutoResizeHandle } from "../textAutoResizeHandle";
|
||||
import { textWysiwyg } from "../wysiwyg/textWysiwyg";
|
||||
import { isOverScrollBars } from "../scene/scrollbars";
|
||||
|
||||
@@ -686,15 +684,9 @@ class App extends React.Component<AppProps, AppState> {
|
||||
lastPointerDownEvent: React.PointerEvent<HTMLElement> | null = null;
|
||||
lastPointerUpEvent: React.PointerEvent<HTMLElement> | PointerEvent | null =
|
||||
null;
|
||||
// TODO this is a hack and we should ideally unify touch and pointer events
|
||||
// and implement our own double click handling end-to-end (currently we're
|
||||
// using a mix of native browser for click events and manual for touch -
|
||||
// and browser doubleClick sucks to begin with)
|
||||
lastPointerUpIsDoubleClick: boolean = false;
|
||||
lastPointerMoveEvent: PointerEvent | null = null;
|
||||
/** current frame pointer cords */
|
||||
lastPointerMoveCoords: { x: number; y: number } | null = null;
|
||||
private lastCompletedCanvasClicks: { x: number; y: number }[] = [];
|
||||
/** previous frame pointer coords */
|
||||
previousPointerMoveCoords: { x: number; y: number } | null = null;
|
||||
lastViewportPosition = { x: 0, y: 0 };
|
||||
@@ -1256,26 +1248,6 @@ class App extends React.Component<AppProps, AppState> {
|
||||
) as NullableGridSize;
|
||||
};
|
||||
|
||||
private getTextCreationGridPoint = (x: number, y: number) => {
|
||||
const effectiveGridSize = this.getEffectiveGridSize();
|
||||
|
||||
if (effectiveGridSize === null) {
|
||||
return null;
|
||||
}
|
||||
|
||||
const getTextCreationGridCoordinate = (coordinate: number) => {
|
||||
const topLeftGridPoint =
|
||||
Math.floor(coordinate / effectiveGridSize) * effectiveGridSize;
|
||||
|
||||
return topLeftGridPoint;
|
||||
};
|
||||
|
||||
return {
|
||||
x: getTextCreationGridCoordinate(x),
|
||||
y: getTextCreationGridCoordinate(y),
|
||||
};
|
||||
};
|
||||
|
||||
private getHTMLIFrameElement(
|
||||
element: ExcalidrawIframeLikeElement,
|
||||
): HTMLIFrameElement | undefined {
|
||||
@@ -1466,21 +1438,6 @@ class App extends React.Component<AppProps, AppState> {
|
||||
return true;
|
||||
}
|
||||
|
||||
private isDoubleClick = (
|
||||
lastPointerEvent:
|
||||
| PointerEvent
|
||||
| React.PointerEvent<HTMLElement>
|
||||
| undefined
|
||||
| null,
|
||||
currentPointerEvent: PointerEvent | React.PointerEvent<HTMLElement>,
|
||||
) => {
|
||||
return (
|
||||
lastPointerEvent != null &&
|
||||
currentPointerEvent.timeStamp - lastPointerEvent.timeStamp <=
|
||||
TAP_TWICE_TIMEOUT
|
||||
);
|
||||
};
|
||||
|
||||
private isIframeLikeElementCenter(
|
||||
el: ExcalidrawIframeLikeElement | null,
|
||||
event: React.PointerEvent<HTMLElement> | PointerEvent,
|
||||
@@ -2364,7 +2321,6 @@ class App extends React.Component<AppProps, AppState> {
|
||||
}
|
||||
handleCanvasRef={this.handleInteractiveCanvasRef}
|
||||
onContextMenu={this.handleCanvasContextMenu}
|
||||
onClick={this.handleCanvasClick}
|
||||
onPointerMove={this.handleCanvasPointerMove}
|
||||
onPointerUp={this.handleCanvasPointerUp}
|
||||
onPointerCancel={this.removePointer}
|
||||
@@ -3618,14 +3574,10 @@ class App extends React.Component<AppProps, AppState> {
|
||||
this.lassoTrail.endPath();
|
||||
this.deselectElements();
|
||||
|
||||
// @ts-ignore
|
||||
this.handleCanvasDoubleClick({
|
||||
clientX: touch.clientX,
|
||||
clientY: touch.clientY,
|
||||
type: "touch",
|
||||
altKey: false,
|
||||
ctrlKey: false,
|
||||
metaKey: false,
|
||||
shiftKey: false,
|
||||
});
|
||||
}
|
||||
didTapTwice = false;
|
||||
@@ -5665,14 +5617,8 @@ class App extends React.Component<AppProps, AppState> {
|
||||
element: ExcalidrawTextElement,
|
||||
{
|
||||
isExistingElement = false,
|
||||
initialCaretSceneCoords = null,
|
||||
}: {
|
||||
isExistingElement?: boolean;
|
||||
/**
|
||||
* supply null if no caret positioning is desired, and instead
|
||||
* text should be auto-selected
|
||||
*/
|
||||
initialCaretSceneCoords?: { x: number; y: number } | null;
|
||||
},
|
||||
) {
|
||||
const elementsMap = this.scene.getElementsMapIncludingDeleted();
|
||||
@@ -5725,13 +5671,13 @@ class App extends React.Component<AppProps, AppState> {
|
||||
const isDeleted = !nextOriginalText.trim();
|
||||
updateElement(nextOriginalText, isDeleted);
|
||||
|
||||
// keyboard-submit keeps focus on the edited object. For bound text, keep
|
||||
// the container selected even if the text becomes empty and is deleted.
|
||||
const elementIdToSelect = viaKeyboard
|
||||
? element.containerId || (!isDeleted ? element.id : null)
|
||||
: null;
|
||||
// select the created text element only if submitting via keyboard
|
||||
// (when submitting via click it should act as signal to deselect)
|
||||
if (!isDeleted && viaKeyboard) {
|
||||
const elementIdToSelect = element.containerId
|
||||
? element.containerId
|
||||
: element.id;
|
||||
|
||||
if (elementIdToSelect) {
|
||||
// needed to ensure state is updated before "finalize" action
|
||||
// that's invoked on keyboard-submit as well
|
||||
// TODO either move this into finalize as well, or handle all state
|
||||
@@ -5775,7 +5721,6 @@ class App extends React.Component<AppProps, AppState> {
|
||||
element,
|
||||
excalidrawContainer: this.excalidrawContainerRef.current,
|
||||
app: this,
|
||||
initialCaretSceneCoords,
|
||||
// when text is selected, it's hard (at least on iOS) to re-position the
|
||||
// caret (i.e. deselect). There's not much use for always selecting
|
||||
// the text on edit anyway (and users can select-all from contextmenu
|
||||
@@ -5799,68 +5744,6 @@ class App extends React.Component<AppProps, AppState> {
|
||||
});
|
||||
}
|
||||
|
||||
private getSelectedTextElement(
|
||||
container?: ExcalidrawTextContainer | null,
|
||||
): NonDeleted<ExcalidrawTextElement> | null {
|
||||
const selectedElements = this.scene.getSelectedElements(this.state);
|
||||
|
||||
if (selectedElements.length !== 1) {
|
||||
return null;
|
||||
}
|
||||
|
||||
const selectedElement = selectedElements[0]!;
|
||||
|
||||
if (isTextElement(selectedElement)) {
|
||||
return selectedElement;
|
||||
}
|
||||
|
||||
if (!container) {
|
||||
return null;
|
||||
}
|
||||
|
||||
return getBoundTextElement(
|
||||
selectedElement,
|
||||
this.scene.getNonDeletedElementsMap(),
|
||||
);
|
||||
}
|
||||
|
||||
private getSelectedTextEditingContainerAtPosition(
|
||||
hitElement: NonDeletedExcalidrawElement | null,
|
||||
sceneCoords: { x: number; y: number },
|
||||
): ExcalidrawTextContainer | null | undefined {
|
||||
const selectedElements = this.scene.getSelectedElements(this.state);
|
||||
|
||||
if (
|
||||
selectedElements.length !== 1 ||
|
||||
!hitElement ||
|
||||
hitElement.id !== selectedElements[0]!.id
|
||||
) {
|
||||
return null;
|
||||
}
|
||||
|
||||
const selectedElement = selectedElements[0]!;
|
||||
|
||||
if (isTextElement(selectedElement)) {
|
||||
return null;
|
||||
}
|
||||
|
||||
if (!isValidTextContainer(selectedElement)) {
|
||||
return undefined;
|
||||
}
|
||||
|
||||
const textElement = this.getSelectedTextElement(selectedElement);
|
||||
const hitTextElement = this.getTextElementAtPosition(
|
||||
sceneCoords.x,
|
||||
sceneCoords.y,
|
||||
);
|
||||
|
||||
if (!textElement || hitTextElement?.id !== textElement.id) {
|
||||
return undefined;
|
||||
}
|
||||
|
||||
return selectedElement;
|
||||
}
|
||||
|
||||
private getTextElementAtPosition(
|
||||
x: number,
|
||||
y: number,
|
||||
@@ -5874,58 +5757,6 @@ class App extends React.Component<AppProps, AppState> {
|
||||
return null;
|
||||
}
|
||||
|
||||
private isHittingTextAutoResizeHandle = (
|
||||
selectedElements: NonDeleted<ExcalidrawElement>[],
|
||||
point: Readonly<{ x: number; y: number }>,
|
||||
): boolean => {
|
||||
const activeTextElement = getActiveTextElement(
|
||||
selectedElements,
|
||||
this.state,
|
||||
);
|
||||
|
||||
if (
|
||||
activeTextElement &&
|
||||
!activeTextElement.isDeleted &&
|
||||
!activeTextElement.autoResize &&
|
||||
isPointHittingTextAutoResizeHandle(
|
||||
point,
|
||||
activeTextElement,
|
||||
this.state.zoom.value,
|
||||
this.editorInterface.formFactor,
|
||||
)
|
||||
) {
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
};
|
||||
|
||||
private handleTextAutoResizeHandlePointerDown = (
|
||||
selectedElements: NonDeleted<ExcalidrawElement>[],
|
||||
point: Readonly<{ x: number; y: number }>,
|
||||
) => {
|
||||
const activeTextElement = getActiveTextElement(
|
||||
selectedElements,
|
||||
this.state,
|
||||
);
|
||||
if (
|
||||
!activeTextElement ||
|
||||
!this.isHittingTextAutoResizeHandle(selectedElements, point)
|
||||
) {
|
||||
return false;
|
||||
}
|
||||
|
||||
this.actionManager.executeAction(
|
||||
actionTextAutoResize,
|
||||
"ui",
|
||||
// we need to pass down the element since it may already be deselected
|
||||
// due to the pointerdown
|
||||
activeTextElement,
|
||||
);
|
||||
this.resetCursor();
|
||||
return true;
|
||||
};
|
||||
|
||||
// NOTE: Hot path for hit testing, so avoid unnecessary computations
|
||||
private getElementAtPosition(
|
||||
x: number,
|
||||
@@ -6138,7 +5969,6 @@ class App extends React.Component<AppProps, AppState> {
|
||||
insertAtParentCenter = true,
|
||||
container,
|
||||
autoEdit = true,
|
||||
initialCaretSceneCoords,
|
||||
}: {
|
||||
/** X position to insert text at */
|
||||
sceneX: number;
|
||||
@@ -6148,7 +5978,6 @@ class App extends React.Component<AppProps, AppState> {
|
||||
insertAtParentCenter?: boolean;
|
||||
container?: ExcalidrawTextContainer | null;
|
||||
autoEdit?: boolean;
|
||||
initialCaretSceneCoords?: { x: number; y: number };
|
||||
}) => {
|
||||
let shouldBindToContainer = false;
|
||||
|
||||
@@ -6169,9 +5998,24 @@ class App extends React.Component<AppProps, AppState> {
|
||||
shouldBindToContainer = true;
|
||||
}
|
||||
}
|
||||
const existingTextElement =
|
||||
this.getSelectedTextElement(container) ||
|
||||
this.getTextElementAtPosition(sceneX, sceneY);
|
||||
let existingTextElement: NonDeleted<ExcalidrawTextElement> | null = null;
|
||||
|
||||
const selectedElements = this.scene.getSelectedElements(this.state);
|
||||
|
||||
if (selectedElements.length === 1) {
|
||||
if (isTextElement(selectedElements[0])) {
|
||||
existingTextElement = selectedElements[0];
|
||||
} else if (container) {
|
||||
existingTextElement = getBoundTextElement(
|
||||
selectedElements[0],
|
||||
this.scene.getNonDeletedElementsMap(),
|
||||
);
|
||||
} else {
|
||||
existingTextElement = this.getTextElementAtPosition(sceneX, sceneY);
|
||||
}
|
||||
} else {
|
||||
existingTextElement = this.getTextElementAtPosition(sceneX, sceneY);
|
||||
}
|
||||
|
||||
const fontFamily =
|
||||
existingTextElement?.fontFamily || this.state.currentItemFontFamily;
|
||||
@@ -6218,32 +6062,11 @@ class App extends React.Component<AppProps, AppState> {
|
||||
y: sceneY,
|
||||
});
|
||||
|
||||
const textCreationGridPoint = this.getTextCreationGridPoint(sceneX, sceneY);
|
||||
|
||||
const newTextElementPosition = parentCenterPosition
|
||||
? {
|
||||
x: parentCenterPosition.elementCenterX,
|
||||
y: parentCenterPosition.elementCenterY,
|
||||
}
|
||||
: !existingTextElement
|
||||
? {
|
||||
x: textCreationGridPoint?.x ?? sceneX,
|
||||
y:
|
||||
textCreationGridPoint === null
|
||||
? // Free text starts from a point cursor, so center the first line box on it.
|
||||
sceneY - getLineHeightInPx(fontSize, lineHeight) / 2
|
||||
: textCreationGridPoint.y,
|
||||
}
|
||||
: {
|
||||
x: sceneX,
|
||||
y: sceneY,
|
||||
};
|
||||
|
||||
const element =
|
||||
existingTextElement ||
|
||||
newTextElement({
|
||||
x: newTextElementPosition.x,
|
||||
y: newTextElementPosition.y,
|
||||
x: parentCenterPosition ? parentCenterPosition.elementCenterX : sceneX,
|
||||
y: parentCenterPosition ? parentCenterPosition.elementCenterY : sceneY,
|
||||
strokeColor: this.state.currentItemStrokeColor,
|
||||
backgroundColor: this.state.currentItemBackgroundColor,
|
||||
fillStyle: this.state.currentItemFillStyle,
|
||||
@@ -6293,9 +6116,6 @@ class App extends React.Component<AppProps, AppState> {
|
||||
if (autoEdit || existingTextElement || container) {
|
||||
this.handleTextWysiwyg(element, {
|
||||
isExistingElement: !!existingTextElement,
|
||||
initialCaretSceneCoords: existingTextElement
|
||||
? initialCaretSceneCoords
|
||||
: null,
|
||||
});
|
||||
} else {
|
||||
this.setState({
|
||||
@@ -6321,48 +6141,9 @@ class App extends React.Component<AppProps, AppState> {
|
||||
}
|
||||
};
|
||||
|
||||
private shouldHandleBrowserCanvasDoubleClick = (type: string) => {
|
||||
// TODO remove this once we consolidate double-click logic and handle
|
||||
// ourselves for all event types together
|
||||
if (type === "touch") {
|
||||
return true;
|
||||
}
|
||||
if (this.lastCompletedCanvasClicks.length === 0) {
|
||||
return true;
|
||||
}
|
||||
|
||||
if (this.lastCompletedCanvasClicks.length < 2) {
|
||||
return false;
|
||||
}
|
||||
|
||||
const [firstClick, secondClick] = this.lastCompletedCanvasClicks;
|
||||
|
||||
return (
|
||||
pointDistance(
|
||||
pointFrom(firstClick.x, firstClick.y),
|
||||
pointFrom(secondClick.x, secondClick.y),
|
||||
) <= DOUBLE_TAP_POSITION_THRESHOLD
|
||||
);
|
||||
};
|
||||
|
||||
private handleCanvasDoubleClick = (
|
||||
event: Pick<
|
||||
React.MouseEvent<HTMLCanvasElement>,
|
||||
| "type"
|
||||
| "clientX"
|
||||
| "clientY"
|
||||
| "altKey"
|
||||
| "ctrlKey"
|
||||
| "metaKey"
|
||||
| "shiftKey"
|
||||
>,
|
||||
event: React.MouseEvent<HTMLCanvasElement>,
|
||||
) => {
|
||||
if (
|
||||
this.state.editingTextElement ||
|
||||
!this.shouldHandleBrowserCanvasDoubleClick(event.type)
|
||||
) {
|
||||
return;
|
||||
}
|
||||
// case: double-clicking with arrow/line tool selected would both create
|
||||
// text and enter multiElement mode
|
||||
if (this.state.multiElement) {
|
||||
@@ -6550,21 +6331,6 @@ class App extends React.Component<AppProps, AppState> {
|
||||
}
|
||||
};
|
||||
|
||||
private handleCanvasClick = (event: React.MouseEvent<HTMLCanvasElement>) => {
|
||||
if (event.button !== POINTER_BUTTON.MAIN) {
|
||||
this.lastCompletedCanvasClicks = [];
|
||||
return;
|
||||
}
|
||||
|
||||
this.lastCompletedCanvasClicks = [
|
||||
...this.lastCompletedCanvasClicks.slice(-1),
|
||||
{
|
||||
x: event.clientX,
|
||||
y: event.clientY,
|
||||
},
|
||||
];
|
||||
};
|
||||
|
||||
private getElementLinkAtPosition = (
|
||||
scenePointer: Readonly<{ x: number; y: number }>,
|
||||
hitElementMightBeLocked: NonDeletedExcalidrawElement | null,
|
||||
@@ -6995,23 +6761,27 @@ class App extends React.Component<AppProps, AppState> {
|
||||
},
|
||||
{ informMutation: false, isDragging: false },
|
||||
);
|
||||
const newLastIdx = multiElement.points.length - 1;
|
||||
this.setState({
|
||||
selectedLinearElement: {
|
||||
...selectedLinearElement,
|
||||
selectedPointsIndices: selectedLinearElement.selectedPointsIndices
|
||||
? [
|
||||
...new Set(
|
||||
selectedLinearElement.selectedPointsIndices.map((idx) =>
|
||||
Math.min(idx, newLastIdx),
|
||||
selectedPointsIndices:
|
||||
selectedLinearElement.selectedPointsIndices?.includes(
|
||||
multiElement.points.length,
|
||||
)
|
||||
? [
|
||||
...selectedLinearElement.selectedPointsIndices.filter(
|
||||
(idx) =>
|
||||
idx !== multiElement.points.length &&
|
||||
idx !== multiElement.points.length - 1,
|
||||
),
|
||||
),
|
||||
]
|
||||
: selectedLinearElement.selectedPointsIndices,
|
||||
lastCommittedPoint: multiElement.points[newLastIdx],
|
||||
multiElement.points.length - 1,
|
||||
]
|
||||
: selectedLinearElement.selectedPointsIndices,
|
||||
lastCommittedPoint:
|
||||
multiElement.points[multiElement.points.length - 1],
|
||||
initialState: {
|
||||
...selectedLinearElement.initialState,
|
||||
lastClickedPoint: newLastIdx,
|
||||
lastClickedPoint: multiElement.points.length - 1,
|
||||
},
|
||||
},
|
||||
});
|
||||
@@ -7097,12 +6867,6 @@ class App extends React.Component<AppProps, AppState> {
|
||||
const elements = this.scene.getNonDeletedElements();
|
||||
|
||||
const selectedElements = this.scene.getSelectedElements(this.state);
|
||||
|
||||
if (this.isHittingTextAutoResizeHandle(selectedElements, scenePointer)) {
|
||||
setCursor(this.interactiveCanvas, CURSOR_TYPE.POINTER);
|
||||
return;
|
||||
}
|
||||
|
||||
if (
|
||||
selectedElements.length === 1 &&
|
||||
!isOverScrollBar &&
|
||||
@@ -7247,9 +7011,7 @@ class App extends React.Component<AppProps, AppState> {
|
||||
setCursor(this.interactiveCanvas, CURSOR_TYPE.AUTO);
|
||||
} else if (
|
||||
// if using cmd/ctrl, we're not dragging
|
||||
!event[KEYS.CTRL_OR_CMD] &&
|
||||
// editing text -> don't show move cursor when hovering over its bbox
|
||||
hitElement?.id !== this.state.editingTextElement?.id
|
||||
!event[KEYS.CTRL_OR_CMD]
|
||||
) {
|
||||
if (
|
||||
(hitElement ||
|
||||
@@ -7470,8 +7232,6 @@ class App extends React.Component<AppProps, AppState> {
|
||||
private handleCanvasPointerDown = (
|
||||
event: React.PointerEvent<HTMLElement>,
|
||||
) => {
|
||||
const selectedElements = this.scene.getSelectedElements(this.state);
|
||||
|
||||
// If Ctrl is not held, ensure isBindingEnabled reflects the user preference.
|
||||
if (!event.ctrlKey) {
|
||||
const preferenceEnabled = this.state.bindingPreference === "enabled";
|
||||
@@ -7695,15 +7455,6 @@ class App extends React.Component<AppProps, AppState> {
|
||||
selectedElementsAreBeingDragged: false,
|
||||
});
|
||||
|
||||
if (
|
||||
this.handleTextAutoResizeHandlePointerDown(
|
||||
selectedElements,
|
||||
pointerDownState.origin,
|
||||
)
|
||||
) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (this.handleDraggingScrollBar(event, pointerDownState)) {
|
||||
return;
|
||||
}
|
||||
@@ -7929,10 +7680,6 @@ class App extends React.Component<AppProps, AppState> {
|
||||
}
|
||||
|
||||
this.removePointer(event);
|
||||
this.lastPointerUpIsDoubleClick = this.isDoubleClick(
|
||||
this.lastPointerUpEvent,
|
||||
event,
|
||||
);
|
||||
this.lastPointerUpEvent = event;
|
||||
|
||||
if (!event.ctrlKey) {
|
||||
@@ -8769,7 +8516,6 @@ class App extends React.Component<AppProps, AppState> {
|
||||
insertAtParentCenter: !event.altKey,
|
||||
container,
|
||||
autoEdit: false,
|
||||
initialCaretSceneCoords: { x: sceneX, y: sceneY },
|
||||
});
|
||||
|
||||
resetCursor(this.interactiveCanvas);
|
||||
@@ -11255,35 +11001,6 @@ class App extends React.Component<AppProps, AppState> {
|
||||
return;
|
||||
}
|
||||
|
||||
const selectedTextEditingContainer =
|
||||
this.getSelectedTextEditingContainerAtPosition(hitElement, sceneCoords);
|
||||
|
||||
if (
|
||||
activeTool.type === this.state.preferredSelectionTool.type &&
|
||||
!this.state.editingTextElement &&
|
||||
!pointerDownState.drag.hasOccurred &&
|
||||
!pointerDownState.hit.wasAddedToSelection &&
|
||||
!childEvent.shiftKey &&
|
||||
!childEvent[KEYS.CTRL_OR_CMD] &&
|
||||
!childEvent.altKey &&
|
||||
childEvent.pointerType !== "touch" &&
|
||||
hitElement &&
|
||||
((isTextElement(hitElement) &&
|
||||
this.state.selectedElementIds[hitElement.id] &&
|
||||
this.scene.getSelectedElements(this.state).length === 1) ||
|
||||
selectedTextEditingContainer)
|
||||
) {
|
||||
this.startTextEditing({
|
||||
sceneX: sceneCoords.x,
|
||||
sceneY: sceneCoords.y,
|
||||
container: selectedTextEditingContainer,
|
||||
initialCaretSceneCoords: this.lastPointerUpIsDoubleClick
|
||||
? undefined
|
||||
: sceneCoords,
|
||||
});
|
||||
return;
|
||||
}
|
||||
|
||||
if (!activeTool.locked && activeTool.type !== "freedraw" && newElement) {
|
||||
this.setState((prevState) => ({
|
||||
selectedElementIds: makeNextSelectedElementIds(
|
||||
|
||||
@@ -46,7 +46,6 @@ import {
|
||||
import { fontPickerKeyHandler } from "./keyboardNavHandlers";
|
||||
|
||||
import type { JSX } from "react";
|
||||
import type { ExcalidrawFontFace } from "../../fonts/ExcalidrawFontFace";
|
||||
|
||||
export interface FontDescriptor {
|
||||
value: number;
|
||||
@@ -87,15 +86,6 @@ const getFontFamilyIcon = (fontFamily: FontFamilyValues): JSX.Element => {
|
||||
}
|
||||
};
|
||||
|
||||
const getFontFamilyLabel = (
|
||||
fontFamily: FontFamilyValues,
|
||||
fontFaces: ExcalidrawFontFace[],
|
||||
) =>
|
||||
// prefer our config as the browser resolved names may be wrapped in quotes and such
|
||||
Object.entries(FONT_FAMILY).find(([, id]) => id === fontFamily)?.[0] ??
|
||||
fontFaces[0]?.fontFace?.family ??
|
||||
"Unknown";
|
||||
|
||||
export const FontPickerList = React.memo(
|
||||
({
|
||||
selectedFontFamily,
|
||||
@@ -124,7 +114,7 @@ export const FontPickerList = React.memo(
|
||||
const fontDescriptor = {
|
||||
value: familyId,
|
||||
icon: getFontFamilyIcon(familyId),
|
||||
text: getFontFamilyLabel(familyId, fontFaces),
|
||||
text: fontFaces[0]?.fontFace?.family ?? "Unknown",
|
||||
};
|
||||
|
||||
if (metadata.deprecated) {
|
||||
|
||||
@@ -1,4 +1,3 @@
|
||||
import { exportToCanvas } from "@excalidraw/utils/export";
|
||||
import React, { useEffect, useRef, useState } from "react";
|
||||
|
||||
import {
|
||||
@@ -6,6 +5,7 @@ import {
|
||||
EXPORT_IMAGE_TYPES,
|
||||
isFirefox,
|
||||
EXPORT_SCALES,
|
||||
THEME,
|
||||
cloneJSON,
|
||||
} from "@excalidraw/common";
|
||||
|
||||
@@ -26,6 +26,7 @@ import { useCopyStatus } from "../hooks/useCopiedIndicator";
|
||||
|
||||
import { t } from "../i18n";
|
||||
import { isSomeElementSelected } from "../scene";
|
||||
import { exportToCanvas } from "../scene/export";
|
||||
|
||||
import { copyIcon, downloadIcon, helpIcon } from "./icons";
|
||||
import { Dialog } from "./Dialog";
|
||||
@@ -128,19 +129,26 @@ const ImageExportModal = ({
|
||||
};
|
||||
|
||||
exportToCanvas({
|
||||
elements: exportedElements,
|
||||
appState: {
|
||||
...appStateSnapshot,
|
||||
name: projectName,
|
||||
exportBackground: exportWithBackground,
|
||||
exportWithDarkMode,
|
||||
exportScale,
|
||||
exportEmbedScene: embedScene,
|
||||
data: {
|
||||
elements: exportedElements,
|
||||
appState: {
|
||||
...appStateSnapshot,
|
||||
name: projectName,
|
||||
exportBackground: exportWithBackground,
|
||||
exportScale,
|
||||
exportEmbedScene: embedScene,
|
||||
},
|
||||
files,
|
||||
},
|
||||
config: {
|
||||
padding: DEFAULT_EXPORT_PADDING,
|
||||
maxWidthOrHeight: Math.max(maxWidth, maxHeight),
|
||||
exportingFrame,
|
||||
theme: exportWithDarkMode ? THEME.DARK : THEME.LIGHT,
|
||||
canvasBackgroundColor: exportWithBackground
|
||||
? appStateSnapshot.viewBackgroundColor
|
||||
: false,
|
||||
},
|
||||
files,
|
||||
exportPadding: DEFAULT_EXPORT_PADDING,
|
||||
maxWidthOrHeight: Math.max(maxWidth, maxHeight),
|
||||
exportingFrame,
|
||||
})
|
||||
.then(async (canvas) => {
|
||||
if (isStaleRequest()) {
|
||||
|
||||
@@ -72,18 +72,20 @@ const ChartPreviewBtn = (props: {
|
||||
const previewNode = previewRef.current!;
|
||||
|
||||
(async () => {
|
||||
svg = await exportToSvg(
|
||||
elements,
|
||||
{
|
||||
exportBackground: false,
|
||||
viewBackgroundColor: "#fff",
|
||||
exportWithDarkMode: theme === "dark",
|
||||
svg = await exportToSvg({
|
||||
data: {
|
||||
elements,
|
||||
appState: {
|
||||
exportBackground: false,
|
||||
viewBackgroundColor: "#fff",
|
||||
},
|
||||
files: null,
|
||||
},
|
||||
null, // files
|
||||
{
|
||||
config: {
|
||||
skipInliningFonts: true,
|
||||
theme,
|
||||
},
|
||||
);
|
||||
});
|
||||
svg.querySelector(".style-fonts")?.remove();
|
||||
previewNode.replaceChildren();
|
||||
previewNode.appendChild(svg);
|
||||
@@ -134,18 +136,20 @@ const PlainTextPreviewBtn = (props: {
|
||||
const previewNode = previewRef.current!;
|
||||
|
||||
(async () => {
|
||||
const svg = await exportToSvg(
|
||||
[textElement],
|
||||
{
|
||||
exportBackground: false,
|
||||
viewBackgroundColor: "#fff",
|
||||
exportWithDarkMode: theme === "dark",
|
||||
const svg = await exportToSvg({
|
||||
data: {
|
||||
elements: [textElement],
|
||||
appState: {
|
||||
exportBackground: false,
|
||||
viewBackgroundColor: "#fff",
|
||||
},
|
||||
files: null,
|
||||
},
|
||||
null,
|
||||
{
|
||||
config: {
|
||||
skipInliningFonts: true,
|
||||
theme,
|
||||
},
|
||||
);
|
||||
});
|
||||
svg.querySelector(".style-fonts")?.remove();
|
||||
previewNode.replaceChildren();
|
||||
previewNode.appendChild(svg);
|
||||
|
||||
@@ -1,4 +1,3 @@
|
||||
import { exportToCanvas, exportToSvg } from "@excalidraw/utils/export";
|
||||
import { useCallback, useEffect, useRef, useState } from "react";
|
||||
|
||||
import {
|
||||
@@ -13,6 +12,7 @@ import {
|
||||
import { EditorLocalStorage } from "../data/EditorLocalStorage";
|
||||
import { canvasToBlob, resizeImageFile } from "../data/blob";
|
||||
import { t } from "../i18n";
|
||||
import { exportToCanvas, exportToSvg } from "../scene/export";
|
||||
|
||||
import { Dialog } from "./Dialog";
|
||||
import DialogActionButton from "./DialogActionButton";
|
||||
@@ -63,9 +63,14 @@ const generatePreviewImage = async (libraryItems: LibraryItems) => {
|
||||
// ---------------------------------------------------------------------------
|
||||
for (const [index, item] of libraryItems.entries()) {
|
||||
const itemCanvas = await exportToCanvas({
|
||||
elements: item.elements,
|
||||
files: null,
|
||||
maxWidthOrHeight: BOX_SIZE,
|
||||
data: {
|
||||
elements: item.elements,
|
||||
files: null,
|
||||
appState: {},
|
||||
},
|
||||
config: {
|
||||
maxWidthOrHeight: BOX_SIZE,
|
||||
},
|
||||
});
|
||||
|
||||
const { width, height } = itemCanvas;
|
||||
@@ -127,14 +132,18 @@ const SingleLibraryItem = ({
|
||||
}
|
||||
(async () => {
|
||||
const svg = await exportToSvg({
|
||||
elements: libItem.elements,
|
||||
appState: {
|
||||
...appState,
|
||||
viewBackgroundColor: "#fff",
|
||||
exportBackground: true,
|
||||
data: {
|
||||
elements: libItem.elements,
|
||||
appState: {
|
||||
...appState,
|
||||
viewBackgroundColor: "#fff",
|
||||
exportBackground: true,
|
||||
},
|
||||
files: null,
|
||||
},
|
||||
config: {
|
||||
skipInliningFonts: true,
|
||||
},
|
||||
files: null,
|
||||
skipInliningFonts: true,
|
||||
});
|
||||
node.innerHTML = svg.outerHTML;
|
||||
})();
|
||||
|
||||
@@ -1,78 +1,74 @@
|
||||
import React, { useEffect } from "react";
|
||||
|
||||
import { t } from "../i18n";
|
||||
|
||||
import "./Range.scss";
|
||||
|
||||
import type { AppClassProperties } from "../types";
|
||||
|
||||
export type RangeProps = {
|
||||
label: React.ReactNode;
|
||||
value: number;
|
||||
onChange: (value: number) => void;
|
||||
min?: number;
|
||||
max?: number;
|
||||
step?: number;
|
||||
minLabel?: React.ReactNode;
|
||||
hasCommonValue?: boolean;
|
||||
updateData: (value: number) => void;
|
||||
app: AppClassProperties;
|
||||
testId?: string;
|
||||
};
|
||||
|
||||
export const Range = ({
|
||||
label,
|
||||
value,
|
||||
onChange,
|
||||
min = 0,
|
||||
max = 100,
|
||||
step = 10,
|
||||
minLabel = min,
|
||||
hasCommonValue = true,
|
||||
testId,
|
||||
}: RangeProps) => {
|
||||
export const Range = ({ updateData, app, testId }: RangeProps) => {
|
||||
const rangeRef = React.useRef<HTMLInputElement>(null);
|
||||
const valueRef = React.useRef<HTMLDivElement>(null);
|
||||
const selectedElements = app.scene.getSelectedElements(app.state);
|
||||
let hasCommonOpacity = true;
|
||||
const firstElement = selectedElements.at(0);
|
||||
const leastCommonOpacity = selectedElements.reduce((acc, element) => {
|
||||
if (acc != null && acc !== element.opacity) {
|
||||
hasCommonOpacity = false;
|
||||
}
|
||||
if (acc == null || acc > element.opacity) {
|
||||
return element.opacity;
|
||||
}
|
||||
return acc;
|
||||
}, firstElement?.opacity ?? null);
|
||||
|
||||
const value = leastCommonOpacity ?? app.state.currentItemOpacity;
|
||||
|
||||
useEffect(() => {
|
||||
if (rangeRef.current && valueRef.current) {
|
||||
const rangeElement = rangeRef.current;
|
||||
const valueElement = valueRef.current;
|
||||
const inputWidth = rangeElement.offsetWidth;
|
||||
const thumbWidth =
|
||||
parseFloat(
|
||||
getComputedStyle(rangeElement).getPropertyValue(
|
||||
"--slider-thumb-size",
|
||||
),
|
||||
) || 16;
|
||||
const progress = ((value - min) / (max - min || 1)) * 100;
|
||||
const thumbWidth = 15; // 15 is the width of the thumb
|
||||
const position =
|
||||
(progress / 100) * (inputWidth - thumbWidth) + thumbWidth / 2;
|
||||
(value / 100) * (inputWidth - thumbWidth) + thumbWidth / 2;
|
||||
valueElement.style.left = `${position}px`;
|
||||
rangeElement.style.background = `linear-gradient(to right, var(--color-slider-track) 0%, var(--color-slider-track) ${progress}%, var(--button-bg) ${progress}%, var(--button-bg) 100%)`;
|
||||
rangeElement.style.background = `linear-gradient(to right, var(--color-slider-track) 0%, var(--color-slider-track) ${value}%, var(--button-bg) ${value}%, var(--button-bg) 100%)`;
|
||||
}
|
||||
}, [max, min, value]);
|
||||
}, [value]);
|
||||
|
||||
return (
|
||||
<label className="control-label">
|
||||
{label}
|
||||
{t("labels.opacity")}
|
||||
<div className="range-wrapper">
|
||||
<input
|
||||
style={{
|
||||
["--color-slider-track" as string]: hasCommonValue
|
||||
["--color-slider-track" as string]: hasCommonOpacity
|
||||
? undefined
|
||||
: "var(--button-bg)",
|
||||
}}
|
||||
ref={rangeRef}
|
||||
type="range"
|
||||
min={min}
|
||||
max={max}
|
||||
step={step}
|
||||
min="0"
|
||||
max="100"
|
||||
step="10"
|
||||
onChange={(event) => {
|
||||
onChange(+event.target.value);
|
||||
updateData(+event.target.value);
|
||||
}}
|
||||
value={value}
|
||||
className="range-input"
|
||||
data-testid={testId}
|
||||
/>
|
||||
<div className="value-bubble" ref={valueRef}>
|
||||
{value !== min ? value : null}
|
||||
{value !== 0 ? value : null}
|
||||
</div>
|
||||
<div className="zero-label">{minLabel}</div>
|
||||
<div className="zero-label">0</div>
|
||||
</div>
|
||||
</label>
|
||||
);
|
||||
|
||||
@@ -361,10 +361,12 @@ describe("stats for a non-generic element", () => {
|
||||
mouse.clickAt(20, 30);
|
||||
const editor = await getTextEditor();
|
||||
updateTextEditor(editor, "Hello!");
|
||||
Keyboard.exitTextEditor(editor);
|
||||
act(() => {
|
||||
editor.blur();
|
||||
});
|
||||
|
||||
const text = h.elements[0] as ExcalidrawTextElement;
|
||||
API.setSelectedElements([text]);
|
||||
mouse.clickOn(text);
|
||||
|
||||
elementStats = stats?.querySelector("#elementStats");
|
||||
|
||||
|
||||
@@ -1,8 +1,4 @@
|
||||
import {
|
||||
DEFAULT_EXPORT_PADDING,
|
||||
EDITOR_LS_KEYS,
|
||||
THEME,
|
||||
} from "@excalidraw/common";
|
||||
import { DEFAULT_EXPORT_PADDING, EDITOR_LS_KEYS } from "@excalidraw/common";
|
||||
|
||||
import { convertToExcalidrawElements } from "@excalidraw/element";
|
||||
|
||||
@@ -105,14 +101,16 @@ export const convertMermaidToExcalidraw = async ({
|
||||
};
|
||||
|
||||
const canvas = await exportToCanvas({
|
||||
elements: data.current.elements,
|
||||
files: data.current.files,
|
||||
exportPadding: DEFAULT_EXPORT_PADDING,
|
||||
maxWidthOrHeight:
|
||||
Math.max(parent.offsetWidth, parent.offsetHeight) *
|
||||
window.devicePixelRatio,
|
||||
appState: {
|
||||
exportWithDarkMode: theme === THEME.DARK,
|
||||
data: {
|
||||
elements: data.current.elements,
|
||||
files: data.current.files,
|
||||
},
|
||||
config: {
|
||||
padding: DEFAULT_EXPORT_PADDING,
|
||||
maxWidthOrHeight:
|
||||
Math.max(parent.offsetWidth, parent.offsetHeight) *
|
||||
window.devicePixelRatio,
|
||||
theme,
|
||||
},
|
||||
});
|
||||
|
||||
|
||||
@@ -54,7 +54,6 @@ type InteractiveCanvasProps = {
|
||||
DOMAttributes<HTMLCanvasElement | HTMLDivElement>["onContextMenu"],
|
||||
undefined
|
||||
>;
|
||||
onClick: Exclude<DOMAttributes<HTMLCanvasElement>["onClick"], undefined>;
|
||||
onPointerMove: Exclude<
|
||||
DOMAttributes<HTMLCanvasElement>["onPointerMove"],
|
||||
undefined
|
||||
@@ -214,7 +213,6 @@ const InteractiveCanvas = (props: InteractiveCanvasProps) => {
|
||||
height={props.appState.height * props.scale}
|
||||
ref={props.handleCanvasRef}
|
||||
onContextMenu={props.onContextMenu}
|
||||
onClick={props.onClick}
|
||||
onPointerMove={props.onPointerMove}
|
||||
onPointerUp={props.onPointerUp}
|
||||
onPointerCancel={props.onPointerCancel}
|
||||
|
||||
@@ -4,6 +4,7 @@ import {
|
||||
IMAGE_MIME_TYPES,
|
||||
isFirefox,
|
||||
MIME_TYPES,
|
||||
THEME,
|
||||
cloneJSON,
|
||||
SVG_DOCUMENT_PREAMBLE,
|
||||
} from "@excalidraw/common";
|
||||
@@ -115,20 +116,29 @@ export const exportCanvas = async (
|
||||
if (elements.length === 0) {
|
||||
throw new Error(t("alerts.cannotExportEmptyCanvas"));
|
||||
}
|
||||
|
||||
const theme = appState.exportWithDarkMode ? THEME.DARK : THEME.LIGHT;
|
||||
|
||||
if (type === "svg" || type === "clipboard-svg") {
|
||||
const svgPromise = exportToSvg(
|
||||
elements,
|
||||
{
|
||||
exportBackground,
|
||||
exportWithDarkMode: appState.exportWithDarkMode,
|
||||
viewBackgroundColor,
|
||||
exportPadding,
|
||||
exportScale: appState.exportScale,
|
||||
exportEmbedScene: appState.exportEmbedScene && type === "svg",
|
||||
const svgPromise = exportToSvg({
|
||||
data: {
|
||||
elements,
|
||||
appState: {
|
||||
...appState,
|
||||
exportBackground,
|
||||
exportEmbedScene: appState.exportEmbedScene && type === "svg",
|
||||
},
|
||||
files,
|
||||
},
|
||||
files,
|
||||
{ exportingFrame },
|
||||
);
|
||||
config: {
|
||||
padding: exportPadding,
|
||||
exportingFrame,
|
||||
theme,
|
||||
canvasBackgroundColor: exportBackground
|
||||
? viewBackgroundColor
|
||||
: "transparent",
|
||||
},
|
||||
});
|
||||
|
||||
if (type === "svg") {
|
||||
return fileSave(
|
||||
@@ -158,11 +168,19 @@ export const exportCanvas = async (
|
||||
}
|
||||
}
|
||||
|
||||
const tempCanvas = exportToCanvas(elements, appState, files, {
|
||||
exportBackground,
|
||||
viewBackgroundColor,
|
||||
exportPadding,
|
||||
exportingFrame,
|
||||
const tempCanvas = exportToCanvas({
|
||||
data: {
|
||||
elements,
|
||||
appState,
|
||||
files,
|
||||
},
|
||||
config: {
|
||||
canvasBackgroundColor: exportBackground ? viewBackgroundColor : false,
|
||||
padding: exportPadding,
|
||||
theme,
|
||||
scale: appState.exportScale,
|
||||
exportingFrame,
|
||||
},
|
||||
});
|
||||
|
||||
if (type === "png") {
|
||||
|
||||
@@ -20,6 +20,10 @@ export const resaveAsImageWithScene = async (
|
||||
) => {
|
||||
const fileHandleType = getFileHandleType(fileHandle);
|
||||
|
||||
if (Math.random() < 1) {
|
||||
throw new Error("OLALALALA");
|
||||
}
|
||||
|
||||
if (!isImageFileHandleType(fileHandleType)) {
|
||||
throw new Error(
|
||||
"fileHandle should exist and should be of type svg or png when resaving",
|
||||
|
||||
@@ -251,9 +251,7 @@ const repairBinding = <T extends ExcalidrawArrowElement>(
|
||||
};
|
||||
}
|
||||
|
||||
console.error(
|
||||
`Could not repair binding for element "${boundElement?.id}" out of (${elementsMap?.size}) elements`,
|
||||
);
|
||||
console.error(`could not repair binding for element`);
|
||||
} catch (error) {
|
||||
console.error("Error repairing binding:", error);
|
||||
}
|
||||
|
||||
@@ -1,8 +1,9 @@
|
||||
import { exportToSvg } from "@excalidraw/utils/export";
|
||||
import { useEffect, useState } from "react";
|
||||
|
||||
import { COLOR_PALETTE } from "@excalidraw/common";
|
||||
|
||||
import { exportToSvg } from "../scene/export";
|
||||
|
||||
import { atom, useAtom } from "../editor-jotai";
|
||||
|
||||
import type { LibraryItem } from "../types";
|
||||
@@ -12,17 +13,18 @@ export type SvgCache = Map<LibraryItem["id"], SVGSVGElement>;
|
||||
export const libraryItemSvgsCache = atom<SvgCache>(new Map());
|
||||
|
||||
const exportLibraryItemToSvg = async (elements: LibraryItem["elements"]) => {
|
||||
// TODO should pass theme (appState.exportWithDark) - we're still using
|
||||
// CSS filter here
|
||||
return await exportToSvg({
|
||||
elements,
|
||||
appState: {
|
||||
exportBackground: false,
|
||||
viewBackgroundColor: COLOR_PALETTE.white,
|
||||
data: {
|
||||
elements,
|
||||
appState: {
|
||||
exportBackground: false,
|
||||
viewBackgroundColor: COLOR_PALETTE.white,
|
||||
},
|
||||
files: null,
|
||||
},
|
||||
config: {
|
||||
skipInliningFonts: true,
|
||||
},
|
||||
files: null,
|
||||
renderEmbeddables: false,
|
||||
skipInliningFonts: true,
|
||||
});
|
||||
};
|
||||
|
||||
|
||||
@@ -1,4 +1,3 @@
|
||||
import { getDefaultAppState } from "./appState";
|
||||
import { exportToCanvas } from "./scene/export";
|
||||
|
||||
const fs = require("fs");
|
||||
@@ -59,26 +58,23 @@ const elements = [
|
||||
registerFont("./public/Virgil.woff2", { family: "Virgil" });
|
||||
registerFont("./public/Cascadia.woff2", { family: "Cascadia" });
|
||||
|
||||
const canvas = exportToCanvas(
|
||||
elements as any,
|
||||
{
|
||||
...getDefaultAppState(),
|
||||
offsetTop: 0,
|
||||
offsetLeft: 0,
|
||||
width: 0,
|
||||
height: 0,
|
||||
},
|
||||
{}, // files
|
||||
{
|
||||
exportBackground: true,
|
||||
viewBackgroundColor: "#ffffff",
|
||||
},
|
||||
createCanvas,
|
||||
);
|
||||
(async () => {
|
||||
const canvas = await exportToCanvas({
|
||||
data: {
|
||||
elements: elements as any,
|
||||
appState: {},
|
||||
files: {},
|
||||
},
|
||||
config: {
|
||||
canvasBackgroundColor: "#ffffff",
|
||||
createCanvas,
|
||||
},
|
||||
});
|
||||
|
||||
const out = fs.createWriteStream("test.png");
|
||||
const stream = (canvas as any).createPNGStream();
|
||||
stream.pipe(out);
|
||||
out.on("finish", () => {
|
||||
console.info("test.png was created.");
|
||||
});
|
||||
const out = fs.createWriteStream("test.png");
|
||||
const stream = (canvas as any).createPNGStream();
|
||||
stream.pipe(out);
|
||||
out.on("finish", () => {
|
||||
console.info("test.png was created.");
|
||||
});
|
||||
})();
|
||||
|
||||
@@ -304,7 +304,9 @@ export {
|
||||
exportToBlob,
|
||||
exportToSvg,
|
||||
exportToClipboard,
|
||||
} from "@excalidraw/utils/export";
|
||||
} from "./scene/export";
|
||||
|
||||
export type { ExportSceneData, ExportSceneConfig } from "./scene/export";
|
||||
|
||||
export { serializeAsJSON, serializeLibraryAsJSON } from "./data/json";
|
||||
export {
|
||||
@@ -382,8 +384,6 @@ export { DiagramToCodePlugin } from "./components/DiagramToCodePlugin/DiagramToC
|
||||
export { getDataURL } from "./data/blob";
|
||||
export { isElementLink } from "@excalidraw/element";
|
||||
|
||||
export { Fonts } from "./fonts/Fonts";
|
||||
|
||||
export { setCustomTextMetricsProvider } from "@excalidraw/element";
|
||||
|
||||
export { CommandPalette } from "./components/CommandPalette/CommandPalette";
|
||||
|
||||
@@ -661,7 +661,7 @@
|
||||
"placeholder": {
|
||||
"title": "Let's design your diagram",
|
||||
"description": "Describe the diagram you want to create, and we'll generate it for you.",
|
||||
"hint": "At the moment we know Flowchart, Sequence, Class, State, and Entity Relationship diagrams."
|
||||
"hint": "At the moment we know Flowchart, Sequence, Class, and Entity Relationship diagrams."
|
||||
},
|
||||
"preview": "Preview",
|
||||
"insert": "Insert",
|
||||
|
||||
@@ -88,7 +88,7 @@
|
||||
"@excalidraw/element": "0.18.0",
|
||||
"@excalidraw/laser-pointer": "1.3.1",
|
||||
"@excalidraw/math": "0.18.0",
|
||||
"@excalidraw/mermaid-to-excalidraw": "2.2.2",
|
||||
"@excalidraw/mermaid-to-excalidraw": "2.1.1",
|
||||
"@excalidraw/random-username": "1.1.0",
|
||||
"browser-fs-access": "0.38.0",
|
||||
"canvas-roundrect-polyfill": "0.0.1",
|
||||
|
||||
@@ -41,7 +41,6 @@ import {
|
||||
maxBindingDistance_simple,
|
||||
isTextElement,
|
||||
LinearElementEditor,
|
||||
getActiveTextElement,
|
||||
} from "@excalidraw/element";
|
||||
|
||||
import { renderSelectionElement } from "@excalidraw/element";
|
||||
@@ -59,8 +58,6 @@ import {
|
||||
isFocusPointVisible,
|
||||
} from "@excalidraw/element";
|
||||
|
||||
import type { EditorInterface } from "@excalidraw/common";
|
||||
|
||||
import type {
|
||||
TransformHandles,
|
||||
TransformHandleType,
|
||||
@@ -89,10 +86,6 @@ import {
|
||||
} from "../scene/scrollbars";
|
||||
|
||||
import { getClientColor, renderRemoteCursors } from "../clients";
|
||||
import {
|
||||
getTextAutoResizeHandle,
|
||||
getTextBoxPadding,
|
||||
} from "../textAutoResizeHandle";
|
||||
|
||||
import {
|
||||
bootstrapCanvas,
|
||||
@@ -1156,7 +1149,6 @@ const renderLinearPointHandles = (
|
||||
points[idx],
|
||||
idx,
|
||||
appState.zoom,
|
||||
elementsMap,
|
||||
)
|
||||
) {
|
||||
renderSingleLinearPoint(
|
||||
@@ -1497,58 +1489,21 @@ const renderTextBox = (
|
||||
selectionColor: InteractiveCanvasRenderConfig["selectionColor"],
|
||||
) => {
|
||||
context.save();
|
||||
const padding = getTextBoxPadding(appState.zoom.value);
|
||||
const padding = (DEFAULT_TRANSFORM_HANDLE_SPACING * 2) / appState.zoom.value;
|
||||
const width = text.width + padding * 2;
|
||||
const height = text.height + padding * 2;
|
||||
const cx = text.x + text.width / 2;
|
||||
const cy = text.y + text.height / 2;
|
||||
const shiftX = -(text.width / 2 + padding);
|
||||
const shiftY = -(text.height / 2 + padding);
|
||||
const cx = text.x + width / 2;
|
||||
const cy = text.y + height / 2;
|
||||
const shiftX = -(width / 2 + padding);
|
||||
const shiftY = -(height / 2 + padding);
|
||||
context.translate(cx + appState.scrollX, cy + appState.scrollY);
|
||||
context.rotate(text.angle);
|
||||
context.lineWidth = 1 / appState.zoom.value;
|
||||
context.strokeStyle = selectionColor;
|
||||
context.globalAlpha = 0.5;
|
||||
context.setLineDash([6 / appState.zoom.value, 4 / appState.zoom.value]);
|
||||
context.strokeRect(shiftX, shiftY, width, height);
|
||||
context.restore();
|
||||
};
|
||||
|
||||
const renderResetAutoResizeHandle = (
|
||||
text: NonDeleted<ExcalidrawTextElement>,
|
||||
context: CanvasRenderingContext2D,
|
||||
appState: InteractiveCanvasAppState,
|
||||
selectionColor: InteractiveCanvasRenderConfig["selectionColor"],
|
||||
formFactor: EditorInterface["formFactor"],
|
||||
) => {
|
||||
const autoResizeHandle = getTextAutoResizeHandle(
|
||||
text,
|
||||
appState.zoom.value,
|
||||
formFactor,
|
||||
);
|
||||
|
||||
if (!autoResizeHandle) {
|
||||
return;
|
||||
}
|
||||
|
||||
context.save();
|
||||
context.globalAlpha = 0.5;
|
||||
context.lineWidth = 1.5 / appState.zoom.value;
|
||||
context.lineCap = "round";
|
||||
context.strokeStyle = selectionColor;
|
||||
context.beginPath();
|
||||
context.moveTo(
|
||||
autoResizeHandle.start[0] + appState.scrollX,
|
||||
autoResizeHandle.start[1] + appState.scrollY,
|
||||
);
|
||||
context.lineTo(
|
||||
autoResizeHandle.end[0] + appState.scrollX,
|
||||
autoResizeHandle.end[1] + appState.scrollY,
|
||||
);
|
||||
context.stroke();
|
||||
context.restore();
|
||||
};
|
||||
|
||||
const _renderInteractiveScene = ({
|
||||
app,
|
||||
canvas,
|
||||
@@ -1629,19 +1584,10 @@ const _renderInteractiveScene = ({
|
||||
}
|
||||
}
|
||||
|
||||
const activeTextElement = getActiveTextElement(selectedElements, appState);
|
||||
|
||||
if (activeTextElement && !activeTextElement.autoResize) {
|
||||
renderResetAutoResizeHandle(
|
||||
activeTextElement,
|
||||
context,
|
||||
appState,
|
||||
renderConfig.selectionColor,
|
||||
editorInterface.formFactor,
|
||||
);
|
||||
}
|
||||
|
||||
if (appState.editingTextElement) {
|
||||
if (
|
||||
appState.editingTextElement &&
|
||||
isTextElement(appState.editingTextElement)
|
||||
) {
|
||||
const textElement = allElementsMap.get(appState.editingTextElement.id) as
|
||||
| ExcalidrawTextElement
|
||||
| undefined;
|
||||
|
||||
+672
-123
@@ -1,13 +1,13 @@
|
||||
import rough from "roughjs/bin/rough";
|
||||
|
||||
import {
|
||||
DEFAULT_EXPORT_PADDING,
|
||||
FRAME_STYLE,
|
||||
FONT_FAMILY,
|
||||
SVG_NS,
|
||||
THEME,
|
||||
MIME_TYPES,
|
||||
EXPORT_DATA_TYPES,
|
||||
COLOR_WHITE,
|
||||
arrayToMap,
|
||||
distance,
|
||||
getFontString,
|
||||
@@ -47,20 +47,33 @@ import type {
|
||||
ExcalidrawTextElement,
|
||||
NonDeletedExcalidrawElement,
|
||||
NonDeletedSceneElementsMap,
|
||||
Theme,
|
||||
} from "@excalidraw/element/types";
|
||||
|
||||
import { getDefaultAppState } from "../appState";
|
||||
import { base64ToString, decode, encode, stringToBase64 } from "../data/encode";
|
||||
import { serializeAsJSON } from "../data/json";
|
||||
import { restoreAppState } from "../data/restore";
|
||||
import { encodePngMetadata } from "../data/image";
|
||||
|
||||
import { Fonts } from "../fonts";
|
||||
|
||||
import { renderStaticScene } from "../renderer/staticScene";
|
||||
import { renderSceneToSvg } from "../renderer/staticSvgScene";
|
||||
|
||||
import {
|
||||
copyBlobToClipboardAsPng,
|
||||
copyTextToSystemClipboard,
|
||||
copyToClipboard,
|
||||
} from "../clipboard";
|
||||
|
||||
import type { RenderableElementsMap } from "./types";
|
||||
|
||||
import type { AppState, BinaryFiles } from "../types";
|
||||
import type { AppState, BinaryFiles, NormalizedZoomValue } from "../types";
|
||||
|
||||
// Default minimum export size in pixels
|
||||
const DEFAULT_SMALLEST_EXPORT_SIZE = 20;
|
||||
const DEFAULT_ZOOM_VALUE = 1 as NormalizedZoomValue;
|
||||
|
||||
const truncateText = (element: ExcalidrawTextElement, maxWidth: number) => {
|
||||
if (element.width <= maxWidth) {
|
||||
@@ -169,36 +182,205 @@ const prepareElementsForRender = ({
|
||||
return nextElements;
|
||||
};
|
||||
|
||||
export const exportToCanvas = async (
|
||||
elements: readonly NonDeletedExcalidrawElement[],
|
||||
appState: AppState,
|
||||
files: BinaryFiles,
|
||||
{
|
||||
exportBackground,
|
||||
exportPadding = DEFAULT_EXPORT_PADDING,
|
||||
viewBackgroundColor,
|
||||
exportingFrame,
|
||||
}: {
|
||||
exportBackground: boolean;
|
||||
exportPadding?: number;
|
||||
viewBackgroundColor: string;
|
||||
exportingFrame?: ExcalidrawFrameLikeElement | null;
|
||||
},
|
||||
createCanvas: (
|
||||
// ---------------------------------------------------------------------------
|
||||
// Types for the new API
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
export type ExportSceneData = {
|
||||
elements: readonly NonDeletedExcalidrawElement[];
|
||||
appState?: Partial<
|
||||
Omit<AppState, "offsetTop" | "offsetLeft" | "exportWithDarkMode">
|
||||
>;
|
||||
files: BinaryFiles | null;
|
||||
};
|
||||
|
||||
export type ExportSceneConfig = {
|
||||
theme?: Theme;
|
||||
/**
|
||||
* Canvas background. Valid values are:
|
||||
*
|
||||
* - `undefined` - the background of "appState.viewBackgroundColor" is used.
|
||||
* - `false` - no background is used (set to "transparent").
|
||||
* - `string` - should be a valid CSS color.
|
||||
*
|
||||
* @default undefined
|
||||
*/
|
||||
canvasBackgroundColor?: string | false;
|
||||
/**
|
||||
* Canvas padding in pixels. Affected by `scale`.
|
||||
*
|
||||
* When `fit` is set to `none`, padding is added to the content bounding box
|
||||
* (including if you set `width` or `height` or `maxWidthOrHeight` or
|
||||
* `widthOrHeight`).
|
||||
*
|
||||
* When `fit` set to `contain`, padding is subtracted from the content
|
||||
* bounding box (ensuring the size doesn't exceed the supplied values, with
|
||||
* the exeception of using alongside `scale` as noted above), and the padding
|
||||
* serves as a minimum distance between the content and the canvas edges, as
|
||||
* it may exceed the supplied padding value from one side or the other in
|
||||
* order to maintain the aspect ratio. It is recommended to set `position`
|
||||
* to `center` when using `fit=contain`.
|
||||
*
|
||||
* When `fit` is set to `none` and either `width` or `height` or
|
||||
* `maxWidthOrHeight` is set, padding is simply adding to the bounding box
|
||||
* and the content may overflow the canvas, thus right or bottom padding
|
||||
* may be ignored.
|
||||
*
|
||||
* @default 0
|
||||
*/
|
||||
padding?: number;
|
||||
// -------------------------------------------------------------------------
|
||||
/**
|
||||
* Makes sure the canvas content fits into a frame of width/height no larger
|
||||
* than this value, while maintaining the aspect ratio.
|
||||
*
|
||||
* Final dimensions can get smaller/larger if used in conjunction with
|
||||
* `scale`.
|
||||
*/
|
||||
maxWidthOrHeight?: number;
|
||||
/**
|
||||
* Scale the canvas content to be excatly this many pixels wide/tall,
|
||||
* maintaining the aspect ratio.
|
||||
*
|
||||
* Cannot be used in conjunction with `maxWidthOrHeight`.
|
||||
*
|
||||
* Final dimensions can get smaller/larger if used in conjunction with
|
||||
* `scale`.
|
||||
*/
|
||||
widthOrHeight?: number;
|
||||
// -------------------------------------------------------------------------
|
||||
/**
|
||||
* Width of the frame. Supply `x` or `y` if you want to ofsset the canvas
|
||||
* content.
|
||||
*
|
||||
* If `width` omitted but `height` supplied, `width` is calculated from the
|
||||
* the content's bounding box to preserve the aspect ratio.
|
||||
*
|
||||
* Defaults to the content bounding box width when both `width` and `height`
|
||||
* are omitted.
|
||||
*/
|
||||
width?: number;
|
||||
/**
|
||||
* Height of the frame.
|
||||
*
|
||||
* If `height` omitted but `width` supplied, `height` is calculated from the
|
||||
* content's bounding box to preserve the aspect ratio.
|
||||
*
|
||||
* Defaults to the content bounding box height when both `width` and `height`
|
||||
* are omitted.
|
||||
*/
|
||||
height?: number;
|
||||
/**
|
||||
* Left canvas offset. By default the coordinate is relative to the canvas.
|
||||
* You can switch to content coordinates by setting `origin` to `content`.
|
||||
*
|
||||
* Defaults to the `x` postion of the content bounding box.
|
||||
*/
|
||||
x?: number;
|
||||
/**
|
||||
* Top canvas offset. By default the coordinate is relative to the canvas.
|
||||
* You can switch to content coordinates by setting `origin` to `content`.
|
||||
*
|
||||
* Defaults to the `y` postion of the content bounding box.
|
||||
*/
|
||||
y?: number;
|
||||
/**
|
||||
* Indicates the coordinate system of the `x` and `y` values.
|
||||
*
|
||||
* - `canvas` - `x` and `y` are relative to the canvas [0, 0] position.
|
||||
* - `content` - `x` and `y` are relative to the content bounding box.
|
||||
*
|
||||
* @default "canvas"
|
||||
*/
|
||||
origin?: "canvas" | "content";
|
||||
/**
|
||||
* If dimensions specified and `x` and `y` are not specified, this indicates
|
||||
* how the canvas should be scaled.
|
||||
*
|
||||
* Behavior aligns with the `object-fit` CSS property.
|
||||
*
|
||||
* - `none` - no scaling.
|
||||
* - `contain` - scale to fit the frame. Includes `padding`.
|
||||
*
|
||||
* If `maxWidthOrHeight` or `widthOrHeight` is set, `fit` is ignored.
|
||||
*
|
||||
* @default "contain" unless `width`, `height`, `maxWidthOrHeight`, or
|
||||
* `widthOrHeight` is specified in which case `none` is the default (can be
|
||||
* changed). If `x` or `y` are specified, `none` is forced.
|
||||
*/
|
||||
fit?: "none" | "contain";
|
||||
/**
|
||||
* When either `x` or `y` are not specified, indicates how the canvas should
|
||||
* be aligned on the respective axis.
|
||||
*
|
||||
* - `none` - canvas aligned to top left.
|
||||
* - `center` - canvas is centered on the axis which is not specified
|
||||
* (or both).
|
||||
*
|
||||
* If `maxWidthOrHeight` or `widthOrHeight` is set, `position` is ignored.
|
||||
*
|
||||
* @default "center"
|
||||
*/
|
||||
position?: "center" | "topLeft";
|
||||
// -------------------------------------------------------------------------
|
||||
/**
|
||||
* A multiplier to increase/decrease the frame dimensions
|
||||
* (content resolution).
|
||||
*
|
||||
* For example, if your canvas is 300x150 and you set scale to 2, the
|
||||
* resulting size will be 600x300.
|
||||
*
|
||||
* @default 1
|
||||
*/
|
||||
scale?: number;
|
||||
/**
|
||||
* If you need to suply your own canvas, e.g. in test environments or in
|
||||
* Node.js.
|
||||
*
|
||||
* Do not set `canvas.width/height` or modify the canvas context as that's
|
||||
* handled by Excalidraw.
|
||||
*
|
||||
* Defaults to `document.createElement("canvas")`.
|
||||
*/
|
||||
createCanvas?: () => HTMLCanvasElement;
|
||||
/**
|
||||
* If you want to supply `width`/`height` dynamically (or derive from the
|
||||
* content bounding box), you can use this function.
|
||||
*
|
||||
* Ignored if `maxWidthOrHeight`, `width`, or `height` is set.
|
||||
*/
|
||||
getDimensions?: (
|
||||
width: number,
|
||||
height: number,
|
||||
) => { canvas: HTMLCanvasElement; scale: number } = (width, height) => {
|
||||
const canvas = document.createElement("canvas");
|
||||
canvas.width = width * appState.exportScale;
|
||||
canvas.height = height * appState.exportScale;
|
||||
return { canvas, scale: appState.exportScale };
|
||||
},
|
||||
loadFonts: () => Promise<void> = async () => {
|
||||
await Fonts.loadElementsFonts(elements);
|
||||
},
|
||||
) => {
|
||||
// load font faces before continuing, by default leverages browsers' [FontFace API](https://developer.mozilla.org/en-US/docs/Web/API/FontFace)
|
||||
await loadFonts();
|
||||
) => { width: number; height: number; scale?: number };
|
||||
|
||||
exportingFrame?: ExcalidrawFrameLikeElement | null;
|
||||
|
||||
loadFonts?: () => Promise<void>;
|
||||
};
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// Internal helper to configure export dimensions
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
const configExportDimension = async ({
|
||||
data,
|
||||
config,
|
||||
}: {
|
||||
data: ExportSceneData;
|
||||
config?: ExportSceneConfig;
|
||||
}) => {
|
||||
// clone
|
||||
const cfg = Object.assign({}, config);
|
||||
|
||||
const { exportingFrame } = cfg;
|
||||
|
||||
const elements = data.elements;
|
||||
|
||||
// initialize defaults
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
const appState = restoreAppState(data.appState, null);
|
||||
|
||||
const frameRendering = getFrameRenderingConfig(
|
||||
exportingFrame ?? null,
|
||||
@@ -218,26 +400,255 @@ export const exportToCanvas = async (
|
||||
});
|
||||
|
||||
if (exportingFrame) {
|
||||
exportPadding = 0;
|
||||
cfg.padding = 0;
|
||||
}
|
||||
|
||||
const [minX, minY, width, height] = getCanvasSize(
|
||||
cfg.fit =
|
||||
cfg.fit ??
|
||||
(cfg.width != null ||
|
||||
cfg.height != null ||
|
||||
cfg.maxWidthOrHeight != null ||
|
||||
cfg.widthOrHeight != null
|
||||
? "contain"
|
||||
: "none");
|
||||
|
||||
cfg.padding = cfg.padding ?? 0;
|
||||
cfg.scale = cfg.scale ?? 1;
|
||||
|
||||
cfg.origin = cfg.origin ?? "canvas";
|
||||
cfg.position = cfg.position ?? "center";
|
||||
|
||||
if (cfg.maxWidthOrHeight != null && cfg.widthOrHeight != null) {
|
||||
if (!import.meta.env.PROD) {
|
||||
console.warn("`maxWidthOrHeight` is ignored when `widthOrHeight` is set");
|
||||
}
|
||||
cfg.maxWidthOrHeight = undefined;
|
||||
}
|
||||
|
||||
if (
|
||||
(cfg.maxWidthOrHeight != null || cfg.width != null || cfg.height != null) &&
|
||||
cfg.getDimensions
|
||||
) {
|
||||
if (!import.meta.env.PROD) {
|
||||
console.warn(
|
||||
"`getDimensions` is ignored when `width`, `height`, or `maxWidthOrHeight` is set",
|
||||
);
|
||||
}
|
||||
cfg.getDimensions = undefined;
|
||||
}
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
// load font faces before continuing, by default leverages browsers' [FontFace API](https://developer.mozilla.org/en-US/docs/Web/API/FontFace)
|
||||
if (cfg.loadFonts) {
|
||||
await cfg.loadFonts();
|
||||
} else {
|
||||
await Fonts.loadElementsFonts(elements);
|
||||
}
|
||||
|
||||
// value used to scale the canvas context. By default, we use this to
|
||||
// make the canvas fit into the frame (e.g. for `cfg.fit` set to `contain`).
|
||||
// If `cfg.scale` is set, we multiply the resulting canvasScale by it to
|
||||
// scale the output further.
|
||||
let exportScale = 1;
|
||||
|
||||
const origCanvasSize = getCanvasSize(
|
||||
exportingFrame ? [exportingFrame] : getRootElements(elementsForRender),
|
||||
exportPadding,
|
||||
);
|
||||
|
||||
const { canvas, scale = 1 } = createCanvas(width, height);
|
||||
// variables for original content bounding box
|
||||
const [origX, origY, origWidth, origHeight] = origCanvasSize;
|
||||
// variables for target bounding box
|
||||
let [x, y, width, height] = origCanvasSize;
|
||||
|
||||
const defaultAppState = getDefaultAppState();
|
||||
x = cfg.x ?? x;
|
||||
y = cfg.y ?? y;
|
||||
width = cfg.width ?? width;
|
||||
height = cfg.height ?? height;
|
||||
|
||||
if (cfg.fit === "contain" || cfg.widthOrHeight || cfg.maxWidthOrHeight) {
|
||||
cfg.padding =
|
||||
cfg.padding && cfg.padding > 0
|
||||
? Math.min(
|
||||
cfg.padding,
|
||||
(width - DEFAULT_SMALLEST_EXPORT_SIZE) / 2,
|
||||
(height - DEFAULT_SMALLEST_EXPORT_SIZE) / 2,
|
||||
)
|
||||
: 0;
|
||||
|
||||
if (cfg.getDimensions != null) {
|
||||
const ret = cfg.getDimensions(width, height);
|
||||
|
||||
width = ret.width;
|
||||
height = ret.height;
|
||||
|
||||
cfg.padding = Math.min(
|
||||
cfg.padding,
|
||||
(width - DEFAULT_SMALLEST_EXPORT_SIZE) / 2,
|
||||
(height - DEFAULT_SMALLEST_EXPORT_SIZE) / 2,
|
||||
);
|
||||
} else if (cfg.widthOrHeight != null) {
|
||||
cfg.padding = Math.min(
|
||||
cfg.padding,
|
||||
(cfg.widthOrHeight - DEFAULT_SMALLEST_EXPORT_SIZE) / 2,
|
||||
);
|
||||
} else if (cfg.maxWidthOrHeight != null) {
|
||||
cfg.padding = Math.min(
|
||||
cfg.padding,
|
||||
(cfg.maxWidthOrHeight - DEFAULT_SMALLEST_EXPORT_SIZE) / 2,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
if (cfg.maxWidthOrHeight != null || cfg.widthOrHeight != null) {
|
||||
if (cfg.padding) {
|
||||
if (cfg.maxWidthOrHeight != null) {
|
||||
cfg.maxWidthOrHeight -= cfg.padding * 2;
|
||||
} else if (cfg.widthOrHeight != null) {
|
||||
cfg.widthOrHeight -= cfg.padding * 2;
|
||||
}
|
||||
}
|
||||
|
||||
const max = Math.max(width, height);
|
||||
if (cfg.widthOrHeight != null) {
|
||||
// calculate by how much do we need to scale the canvas to fit into the
|
||||
// target dimension (e.g. target: max 50px, actual: 70x100px => scale: 0.5)
|
||||
exportScale = cfg.widthOrHeight / max;
|
||||
} else if (cfg.maxWidthOrHeight != null) {
|
||||
exportScale = cfg.maxWidthOrHeight < max ? cfg.maxWidthOrHeight / max : 1;
|
||||
}
|
||||
|
||||
width *= exportScale;
|
||||
height *= exportScale;
|
||||
} else if (cfg.getDimensions) {
|
||||
const ret = cfg.getDimensions(width, height);
|
||||
|
||||
width = ret.width;
|
||||
height = ret.height;
|
||||
cfg.scale = ret.scale ?? cfg.scale;
|
||||
} else if (cfg.fit === "contain") {
|
||||
width -= cfg.padding * 2;
|
||||
height -= cfg.padding * 2;
|
||||
|
||||
const wRatio = width / origWidth;
|
||||
const hRatio = height / origHeight;
|
||||
// scale the orig canvas to fit in the target region
|
||||
exportScale = Math.min(wRatio, hRatio);
|
||||
}
|
||||
|
||||
x = cfg.x ?? origX;
|
||||
y = cfg.y ?? origY;
|
||||
|
||||
// if we switch to "content" coords, we need to offset cfg-supplied
|
||||
// coords by the x/y of content bounding box
|
||||
if (cfg.origin === "content") {
|
||||
if (cfg.x != null) {
|
||||
x += origX;
|
||||
}
|
||||
if (cfg.y != null) {
|
||||
y += origY;
|
||||
}
|
||||
}
|
||||
|
||||
// Centering the content to the frame.
|
||||
// We divide width/height by canvasScale so that we calculate in the original
|
||||
// aspect ratio dimensions.
|
||||
if (cfg.position === "center") {
|
||||
x -=
|
||||
width / exportScale / 2 -
|
||||
(cfg.x == null ? origWidth : width + cfg.padding * 2) / 2;
|
||||
y -=
|
||||
height / exportScale / 2 -
|
||||
(cfg.y == null ? origHeight : height + cfg.padding * 2) / 2;
|
||||
}
|
||||
|
||||
// rescale padding based on current canvasScale factor so that the resulting
|
||||
// padding is kept the same as supplied by user (with the exception of
|
||||
// `cfg.scale` being set, which also scales the padding)
|
||||
const normalizedPadding = cfg.padding / exportScale;
|
||||
|
||||
// scale the whole frame by cfg.scale (on top of whatever canvasScale we
|
||||
// calculated above)
|
||||
exportScale *= cfg.scale;
|
||||
|
||||
width *= cfg.scale;
|
||||
height *= cfg.scale;
|
||||
|
||||
const exportWidth = width + cfg.padding * 2 * cfg.scale;
|
||||
const exportHeight = height + cfg.padding * 2 * cfg.scale;
|
||||
|
||||
return {
|
||||
config: cfg,
|
||||
normalizedPadding,
|
||||
contentWidth: width,
|
||||
contentHeight: height,
|
||||
exportWidth,
|
||||
exportHeight,
|
||||
exportScale,
|
||||
x,
|
||||
y,
|
||||
elementsForRender,
|
||||
appState,
|
||||
frameRendering,
|
||||
};
|
||||
};
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// exportToCanvas
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
/**
|
||||
* This API is usually used as a precursor to searializing to Blob or PNG,
|
||||
* but can also be used to create a canvas for other purposes.
|
||||
*/
|
||||
export const exportToCanvas = async ({
|
||||
data,
|
||||
config,
|
||||
}: {
|
||||
data: ExportSceneData;
|
||||
config?: ExportSceneConfig;
|
||||
}) => {
|
||||
const {
|
||||
config: cfg,
|
||||
normalizedPadding,
|
||||
contentWidth: width,
|
||||
contentHeight: height,
|
||||
exportWidth,
|
||||
exportHeight,
|
||||
exportScale,
|
||||
x,
|
||||
y,
|
||||
elementsForRender,
|
||||
appState,
|
||||
frameRendering,
|
||||
} = await configExportDimension({ data, config });
|
||||
|
||||
const canvas = cfg.createCanvas
|
||||
? cfg.createCanvas()
|
||||
: document.createElement("canvas");
|
||||
|
||||
canvas.width = exportWidth;
|
||||
canvas.height = exportHeight;
|
||||
|
||||
const { imageCache } = await updateImageCache({
|
||||
imageCache: new Map(),
|
||||
fileIds: getInitializedImageElements(elementsForRender).map(
|
||||
(element) => element.fileId,
|
||||
),
|
||||
files,
|
||||
files: data.files || {},
|
||||
});
|
||||
|
||||
const theme =
|
||||
cfg.theme ?? (appState.exportWithDarkMode ? THEME.DARK : THEME.LIGHT);
|
||||
|
||||
// Determine the background color for the canvas
|
||||
const viewBackgroundColor =
|
||||
cfg.canvasBackgroundColor === false
|
||||
? // "transparent" triggers clearRect in bootstrapCanvas
|
||||
"transparent"
|
||||
: cfg.canvasBackgroundColor ||
|
||||
appState.viewBackgroundColor ||
|
||||
COLOR_WHITE;
|
||||
|
||||
renderStaticScene({
|
||||
canvas,
|
||||
rc: rough.canvas(canvas),
|
||||
@@ -245,19 +656,23 @@ export const exportToCanvas = async (
|
||||
arrayToMap(elementsForRender),
|
||||
),
|
||||
allElementsMap: toBrandedType<NonDeletedSceneElementsMap>(
|
||||
arrayToMap(syncInvalidIndices(elements)),
|
||||
arrayToMap(syncInvalidIndices(data.elements)),
|
||||
),
|
||||
visibleElements: elementsForRender,
|
||||
scale,
|
||||
scale: exportScale,
|
||||
appState: {
|
||||
...appState,
|
||||
frameRendering,
|
||||
viewBackgroundColor: exportBackground ? viewBackgroundColor : null,
|
||||
scrollX: -minX + exportPadding,
|
||||
scrollY: -minY + exportPadding,
|
||||
zoom: defaultAppState.zoom,
|
||||
width,
|
||||
height,
|
||||
offsetLeft: 0,
|
||||
offsetTop: 0,
|
||||
scrollX: -x + normalizedPadding,
|
||||
scrollY: -y + normalizedPadding,
|
||||
zoom: { value: DEFAULT_ZOOM_VALUE },
|
||||
shouldCacheIgnoreZoom: false,
|
||||
theme: appState.exportWithDarkMode ? THEME.DARK : THEME.LIGHT,
|
||||
theme,
|
||||
viewBackgroundColor,
|
||||
},
|
||||
renderConfig: {
|
||||
canvasBackgroundColor: viewBackgroundColor,
|
||||
@@ -268,13 +683,44 @@ export const exportToCanvas = async (
|
||||
embedsValidationStatus: new Map(),
|
||||
elementsPendingErasure: new Set(),
|
||||
pendingFlowchartNodes: null,
|
||||
theme: appState.exportWithDarkMode ? THEME.DARK : THEME.LIGHT,
|
||||
theme,
|
||||
},
|
||||
});
|
||||
|
||||
return canvas;
|
||||
};
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// exportToSvg
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
type ExportToSvgConfig = Pick<
|
||||
ExportSceneConfig,
|
||||
| "canvasBackgroundColor"
|
||||
| "padding"
|
||||
| "theme"
|
||||
| "exportingFrame"
|
||||
| "scale"
|
||||
| "width"
|
||||
| "height"
|
||||
| "x"
|
||||
| "y"
|
||||
| "origin"
|
||||
| "fit"
|
||||
| "position"
|
||||
| "maxWidthOrHeight"
|
||||
| "widthOrHeight"
|
||||
| "getDimensions"
|
||||
| "loadFonts"
|
||||
> & {
|
||||
/**
|
||||
* if true, all embeddables passed in will be rendered when possible.
|
||||
*/
|
||||
renderEmbeddables?: boolean;
|
||||
skipInliningFonts?: true;
|
||||
reuseImages?: boolean;
|
||||
};
|
||||
|
||||
const createHTMLComment = (text: string) => {
|
||||
// surrounding with spaces to maintain prettified consistency with previous
|
||||
// iterations
|
||||
@@ -282,61 +728,34 @@ const createHTMLComment = (text: string) => {
|
||||
return document.createComment(` ${text} `);
|
||||
};
|
||||
|
||||
export const exportToSvg = async (
|
||||
elements: readonly NonDeletedExcalidrawElement[],
|
||||
appState: {
|
||||
exportBackground: boolean;
|
||||
exportPadding?: number;
|
||||
exportScale?: number;
|
||||
viewBackgroundColor: string;
|
||||
exportWithDarkMode?: boolean;
|
||||
exportEmbedScene?: boolean;
|
||||
frameRendering?: AppState["frameRendering"];
|
||||
},
|
||||
files: BinaryFiles | null,
|
||||
opts?: {
|
||||
/**
|
||||
* if true, all embeddables passed in will be rendered when possible.
|
||||
*/
|
||||
renderEmbeddables?: boolean;
|
||||
exportingFrame?: ExcalidrawFrameLikeElement | null;
|
||||
skipInliningFonts?: true;
|
||||
reuseImages?: boolean;
|
||||
},
|
||||
): Promise<SVGSVGElement> => {
|
||||
const frameRendering = getFrameRenderingConfig(
|
||||
opts?.exportingFrame ?? null,
|
||||
appState.frameRendering ?? null,
|
||||
);
|
||||
|
||||
let {
|
||||
exportPadding = DEFAULT_EXPORT_PADDING,
|
||||
exportWithDarkMode = false,
|
||||
viewBackgroundColor,
|
||||
exportScale = 1,
|
||||
exportEmbedScene,
|
||||
} = appState;
|
||||
|
||||
const { exportingFrame = null } = opts || {};
|
||||
|
||||
const elementsForRender = prepareElementsForRender({
|
||||
elements,
|
||||
exportingFrame,
|
||||
exportWithDarkMode,
|
||||
export const exportToSvg = async ({
|
||||
data,
|
||||
config,
|
||||
}: {
|
||||
data: ExportSceneData;
|
||||
config?: ExportToSvgConfig;
|
||||
}) => {
|
||||
const {
|
||||
config: cfg,
|
||||
normalizedPadding,
|
||||
exportWidth,
|
||||
exportHeight,
|
||||
exportScale,
|
||||
x,
|
||||
y,
|
||||
elementsForRender,
|
||||
appState,
|
||||
frameRendering,
|
||||
});
|
||||
} = await configExportDimension({ data, config });
|
||||
|
||||
if (exportingFrame) {
|
||||
exportPadding = 0;
|
||||
}
|
||||
const offsetX = -(x - normalizedPadding);
|
||||
const offsetY = -(y - normalizedPadding);
|
||||
|
||||
const [minX, minY, width, height] = getCanvasSize(
|
||||
exportingFrame ? [exportingFrame] : getRootElements(elementsForRender),
|
||||
exportPadding,
|
||||
);
|
||||
const { elements } = data;
|
||||
|
||||
const offsetX = -minX + exportPadding;
|
||||
const offsetY = -minY + exportPadding;
|
||||
const theme =
|
||||
cfg.theme ?? (appState.exportWithDarkMode ? THEME.DARK : THEME.LIGHT);
|
||||
const exportWithDarkMode = theme === THEME.DARK;
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// initialize SVG root element
|
||||
@@ -346,9 +765,12 @@ export const exportToSvg = async (
|
||||
|
||||
svgRoot.setAttribute("version", "1.1");
|
||||
svgRoot.setAttribute("xmlns", SVG_NS);
|
||||
svgRoot.setAttribute("viewBox", `0 0 ${width} ${height}`);
|
||||
svgRoot.setAttribute("width", `${width * exportScale}`);
|
||||
svgRoot.setAttribute("height", `${height * exportScale}`);
|
||||
svgRoot.setAttribute(
|
||||
"viewBox",
|
||||
`0 0 ${exportWidth / exportScale} ${exportHeight / exportScale}`,
|
||||
);
|
||||
svgRoot.setAttribute("width", `${exportWidth}`);
|
||||
svgRoot.setAttribute("height", `${exportHeight}`);
|
||||
|
||||
const defsElement = svgRoot.ownerDocument.createElementNS(SVG_NS, "defs");
|
||||
|
||||
@@ -367,7 +789,7 @@ export const exportToSvg = async (
|
||||
|
||||
// we need to serialize the "original" elements before we put them through
|
||||
// the tempScene hack which duplicates and regenerates ids
|
||||
if (exportEmbedScene) {
|
||||
if (appState.exportEmbedScene) {
|
||||
try {
|
||||
encodeSvgBase64Payload({
|
||||
metadataElement,
|
||||
@@ -375,7 +797,7 @@ export const exportToSvg = async (
|
||||
// elements which don't contain the temp frame labels.
|
||||
// But it also requires that the exportToSvg is being supplied with
|
||||
// only the elements that we're exporting, and no extra.
|
||||
payload: serializeAsJSON(elements, appState, files || {}, "local"),
|
||||
payload: serializeAsJSON(elements, appState, data.files || {}, "local"),
|
||||
});
|
||||
} catch (error: any) {
|
||||
console.error(error);
|
||||
@@ -413,7 +835,7 @@ export const exportToSvg = async (
|
||||
rect.setAttribute("width", `${frame.width}`);
|
||||
rect.setAttribute("height", `${frame.height}`);
|
||||
|
||||
if (!exportingFrame) {
|
||||
if (!cfg.exportingFrame) {
|
||||
rect.setAttribute("rx", `${FRAME_STYLE.radius}`);
|
||||
rect.setAttribute("ry", `${FRAME_STYLE.radius}`);
|
||||
}
|
||||
@@ -428,9 +850,10 @@ export const exportToSvg = async (
|
||||
// inline font faces
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
const fontFaces = !opts?.skipInliningFonts
|
||||
? await Fonts.generateFontFaceDeclarations(elements)
|
||||
: [];
|
||||
const fontFaces =
|
||||
config?.skipInliningFonts !== true
|
||||
? await Fonts.generateFontFaceDeclarations(elements)
|
||||
: [];
|
||||
|
||||
const delimiter = "\n "; // 6 spaces
|
||||
|
||||
@@ -447,17 +870,16 @@ export const exportToSvg = async (
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
// render background rect
|
||||
if (appState.exportBackground && viewBackgroundColor) {
|
||||
if (appState.exportBackground && appState.viewBackgroundColor) {
|
||||
const bgColor = cfg.canvasBackgroundColor || appState.viewBackgroundColor;
|
||||
const rect = svgRoot.ownerDocument.createElementNS(SVG_NS, "rect");
|
||||
rect.setAttribute("x", "0");
|
||||
rect.setAttribute("y", "0");
|
||||
rect.setAttribute("width", `${width}`);
|
||||
rect.setAttribute("height", `${height}`);
|
||||
rect.setAttribute("width", `${exportWidth / exportScale}`);
|
||||
rect.setAttribute("height", `${exportHeight / exportScale}`);
|
||||
rect.setAttribute(
|
||||
"fill",
|
||||
exportWithDarkMode
|
||||
? applyDarkModeFilter(viewBackgroundColor)
|
||||
: viewBackgroundColor,
|
||||
exportWithDarkMode ? applyDarkModeFilter(bgColor) : bgColor,
|
||||
);
|
||||
svgRoot.appendChild(rect);
|
||||
}
|
||||
@@ -468,14 +890,14 @@ export const exportToSvg = async (
|
||||
|
||||
const rsvg = rough.svg(svgRoot);
|
||||
|
||||
const renderEmbeddables = opts?.renderEmbeddables ?? false;
|
||||
const renderEmbeddables = config?.renderEmbeddables ?? false;
|
||||
|
||||
renderSceneToSvg(
|
||||
elementsForRender,
|
||||
toBrandedType<RenderableElementsMap>(arrayToMap(elementsForRender)),
|
||||
rsvg,
|
||||
svgRoot,
|
||||
files || {},
|
||||
data.files || {},
|
||||
{
|
||||
offsetX,
|
||||
offsetY,
|
||||
@@ -483,7 +905,7 @@ export const exportToSvg = async (
|
||||
exportWithDarkMode,
|
||||
renderEmbeddables,
|
||||
frameRendering,
|
||||
canvasBackgroundColor: viewBackgroundColor,
|
||||
canvasBackgroundColor: appState.viewBackgroundColor,
|
||||
embedsValidationStatus: renderEmbeddables
|
||||
? new Map(
|
||||
elementsForRender
|
||||
@@ -491,8 +913,8 @@ export const exportToSvg = async (
|
||||
.map((element) => [element.id, true]),
|
||||
)
|
||||
: new Map(),
|
||||
reuseImages: opts?.reuseImages ?? true,
|
||||
theme: exportWithDarkMode ? THEME.DARK : THEME.LIGHT,
|
||||
reuseImages: config?.reuseImages ?? true,
|
||||
theme,
|
||||
},
|
||||
);
|
||||
|
||||
@@ -501,6 +923,10 @@ export const exportToSvg = async (
|
||||
return svgRoot;
|
||||
};
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// SVG payload encoding/decoding
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
export const encodeSvgBase64Payload = ({
|
||||
payload,
|
||||
metadataElement,
|
||||
@@ -556,26 +982,149 @@ export const decodeSvgBase64Payload = ({ svg }: { svg: string }) => {
|
||||
throw new Error("INVALID");
|
||||
};
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// getCanvasSize
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
// calculate smallest area to fit the contents in
|
||||
const getCanvasSize = (
|
||||
export const getCanvasSize = (
|
||||
elements: readonly NonDeletedExcalidrawElement[],
|
||||
exportPadding: number,
|
||||
): Bounds => {
|
||||
const [minX, minY, maxX, maxY] = getCommonBounds(elements);
|
||||
const width = distance(minX, maxX) + exportPadding * 2;
|
||||
const height = distance(minY, maxY) + exportPadding * 2;
|
||||
const width = distance(minX, maxX);
|
||||
const height = distance(minY, maxY);
|
||||
|
||||
return [minX, minY, width, height];
|
||||
};
|
||||
|
||||
/**
|
||||
* Gets the export dimensions for a set of elements.
|
||||
*
|
||||
* @param elements - Elements to calculate size for
|
||||
* @param exportPadding - Padding to add around the elements
|
||||
* @param scale - Scale factor
|
||||
* @returns [width, height] tuple
|
||||
*/
|
||||
export const getExportSize = (
|
||||
elements: readonly NonDeletedExcalidrawElement[],
|
||||
exportPadding: number,
|
||||
scale: number,
|
||||
): [number, number] => {
|
||||
const [, , width, height] = getCanvasSize(elements, exportPadding).map(
|
||||
(dimension) => Math.trunc(dimension * scale),
|
||||
);
|
||||
const [, , width, height] = getCanvasSize(elements);
|
||||
|
||||
return [width, height];
|
||||
return [
|
||||
Math.trunc((width + exportPadding * 2) * scale),
|
||||
Math.trunc((height + exportPadding * 2) * scale),
|
||||
];
|
||||
};
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// exportToBlob
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
export { MIME_TYPES };
|
||||
|
||||
type ExportToBlobConfig = ExportSceneConfig & {
|
||||
mimeType?: string;
|
||||
quality?: number;
|
||||
};
|
||||
|
||||
export const exportToBlob = async ({
|
||||
data,
|
||||
config,
|
||||
}: {
|
||||
data: ExportSceneData;
|
||||
config?: ExportToBlobConfig;
|
||||
}): Promise<Blob> => {
|
||||
let { mimeType = MIME_TYPES.png, quality } = config || {};
|
||||
|
||||
if (mimeType === MIME_TYPES.png && typeof quality === "number") {
|
||||
console.warn(`"quality" will be ignored for "${MIME_TYPES.png}" mimeType`);
|
||||
}
|
||||
|
||||
// typo in MIME type (should be "jpeg")
|
||||
if (mimeType === "image/jpg") {
|
||||
mimeType = MIME_TYPES.jpg;
|
||||
}
|
||||
|
||||
if (mimeType === MIME_TYPES.jpg && config?.canvasBackgroundColor !== false) {
|
||||
if (config?.canvasBackgroundColor === undefined) {
|
||||
console.warn(
|
||||
`Defaulting "canvasBackgroundColor" for "${MIME_TYPES.jpg}" mimeType`,
|
||||
);
|
||||
config = {
|
||||
...config,
|
||||
canvasBackgroundColor:
|
||||
data.appState?.viewBackgroundColor || COLOR_WHITE,
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
const canvas = await exportToCanvas({ data, config });
|
||||
|
||||
quality = quality ? quality : /image\/jpe?g/.test(mimeType) ? 0.92 : 0.8;
|
||||
|
||||
return new Promise((resolve, reject) => {
|
||||
canvas.toBlob(
|
||||
async (blob) => {
|
||||
if (!blob) {
|
||||
return reject(new Error("couldn't export to blob"));
|
||||
}
|
||||
if (
|
||||
blob &&
|
||||
mimeType === MIME_TYPES.png &&
|
||||
data.appState?.exportEmbedScene
|
||||
) {
|
||||
blob = await encodePngMetadata({
|
||||
blob,
|
||||
metadata: serializeAsJSON(
|
||||
// NOTE as long as we're using the Scene hack, we need to ensure
|
||||
// we pass the original, uncloned elements when serializing
|
||||
// so that we keep ids stable
|
||||
data.elements,
|
||||
data.appState,
|
||||
data.files || {},
|
||||
"local",
|
||||
),
|
||||
});
|
||||
}
|
||||
resolve(blob);
|
||||
},
|
||||
mimeType,
|
||||
quality,
|
||||
);
|
||||
});
|
||||
};
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// exportToClipboard
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
export const exportToClipboard = async ({
|
||||
type,
|
||||
data,
|
||||
config,
|
||||
}: {
|
||||
data: ExportSceneData;
|
||||
} & (
|
||||
| { type: "png"; config?: ExportToBlobConfig }
|
||||
| { type: "svg"; config?: ExportToSvgConfig }
|
||||
| { type: "json"; config?: never }
|
||||
)) => {
|
||||
if (type === "svg") {
|
||||
const svg = await exportToSvg({
|
||||
data: {
|
||||
...data,
|
||||
appState: restoreAppState(data.appState, null),
|
||||
},
|
||||
config,
|
||||
});
|
||||
await copyTextToSystemClipboard(svg.outerHTML);
|
||||
} else if (type === "png") {
|
||||
await copyBlobToClipboardAsPng(exportToBlob({ data, config }));
|
||||
} else if (type === "json") {
|
||||
await copyToClipboard(data.elements, data.files);
|
||||
} else {
|
||||
throw new Error("Invalid export type");
|
||||
}
|
||||
};
|
||||
|
||||
@@ -224,7 +224,7 @@ exports[`history > multiplayer undo/redo > conflicts in arrows and their bindabl
|
||||
"strokeWidth": 2,
|
||||
"type": "arrow",
|
||||
"updated": 1,
|
||||
"version": 22,
|
||||
"version": 29,
|
||||
"width": "94.00000",
|
||||
"x": 0,
|
||||
"y": 0,
|
||||
@@ -350,9 +350,8 @@ exports[`history > multiplayer undo/redo > conflicts in arrows and their bindabl
|
||||
],
|
||||
"mode": "orbit",
|
||||
},
|
||||
"version": 21,
|
||||
"version": 28,
|
||||
"width": "88.00000",
|
||||
"y": "7.20923",
|
||||
},
|
||||
"inserted": {
|
||||
"endBinding": {
|
||||
@@ -382,9 +381,8 @@ exports[`history > multiplayer undo/redo > conflicts in arrows and their bindabl
|
||||
],
|
||||
"mode": "orbit",
|
||||
},
|
||||
"version": 20,
|
||||
"version": 25,
|
||||
"width": "88.00000",
|
||||
"y": "0.01000",
|
||||
},
|
||||
},
|
||||
},
|
||||
@@ -439,7 +437,7 @@ exports[`history > multiplayer undo/redo > conflicts in arrows and their bindabl
|
||||
],
|
||||
],
|
||||
"startBinding": null,
|
||||
"version": 22,
|
||||
"version": 29,
|
||||
"width": "94.00000",
|
||||
"x": 0,
|
||||
"y": 0,
|
||||
@@ -464,7 +462,7 @@ exports[`history > multiplayer undo/redo > conflicts in arrows and their bindabl
|
||||
],
|
||||
"mode": "orbit",
|
||||
},
|
||||
"version": 21,
|
||||
"version": 28,
|
||||
"width": "88.00000",
|
||||
"x": 6,
|
||||
"y": "7.20923",
|
||||
@@ -1362,9 +1360,9 @@ exports[`history > multiplayer undo/redo > conflicts in arrows and their bindabl
|
||||
"strokeWidth": 2,
|
||||
"type": "arrow",
|
||||
"updated": 1,
|
||||
"version": 7,
|
||||
"version": 8,
|
||||
"width": 88,
|
||||
"x": "6.00000",
|
||||
"x": 6,
|
||||
"y": "2.00947",
|
||||
}
|
||||
`;
|
||||
@@ -1539,12 +1537,12 @@ exports[`history > multiplayer undo/redo > conflicts in arrows and their bindabl
|
||||
],
|
||||
"mode": "orbit",
|
||||
},
|
||||
"version": 7,
|
||||
"version": 8,
|
||||
},
|
||||
"inserted": {
|
||||
"endBinding": null,
|
||||
"startBinding": null,
|
||||
"version": 6,
|
||||
"version": 7,
|
||||
},
|
||||
},
|
||||
},
|
||||
@@ -1724,7 +1722,7 @@ exports[`history > multiplayer undo/redo > conflicts in arrows and their bindabl
|
||||
"updated": 1,
|
||||
"version": 8,
|
||||
"width": 88,
|
||||
"x": "6.00000",
|
||||
"x": 6,
|
||||
"y": "38.80379",
|
||||
}
|
||||
`;
|
||||
@@ -1869,7 +1867,7 @@ exports[`history > multiplayer undo/redo > conflicts in arrows and their bindabl
|
||||
"type": "arrow",
|
||||
"version": 8,
|
||||
"width": 88,
|
||||
"x": "6.00000",
|
||||
"x": 6,
|
||||
"y": "38.80379",
|
||||
},
|
||||
"inserted": {
|
||||
@@ -2418,7 +2416,7 @@ exports[`history > multiplayer undo/redo > conflicts in arrows and their bindabl
|
||||
"strokeWidth": 2,
|
||||
"type": "arrow",
|
||||
"updated": 1,
|
||||
"version": 11,
|
||||
"version": 12,
|
||||
"width": 488,
|
||||
"x": 6,
|
||||
"y": "-5.39000",
|
||||
@@ -2583,7 +2581,7 @@ exports[`history > multiplayer undo/redo > conflicts in arrows and their bindabl
|
||||
"strokeStyle": "solid",
|
||||
"strokeWidth": 2,
|
||||
"type": "arrow",
|
||||
"version": 11,
|
||||
"version": 12,
|
||||
"width": 488,
|
||||
"x": 6,
|
||||
"y": "-5.39000",
|
||||
@@ -11222,489 +11220,6 @@ exports[`history > multiplayer undo/redo > should redraw arrows on undo > [end o
|
||||
|
||||
exports[`history > multiplayer undo/redo > should redraw arrows on undo > [end of test] undo stack 1`] = `[]`;
|
||||
|
||||
exports[`history > multiplayer undo/redo > should support undo and redo when escape unwinds nested group editing > [end of test] appState 1`] = `
|
||||
{
|
||||
"activeEmbeddable": null,
|
||||
"activeLockedId": null,
|
||||
"activeTool": {
|
||||
"customType": null,
|
||||
"fromSelection": false,
|
||||
"lastActiveTool": null,
|
||||
"locked": false,
|
||||
"type": "selection",
|
||||
},
|
||||
"bindMode": "orbit",
|
||||
"bindingPreference": "enabled",
|
||||
"collaborators": Map {},
|
||||
"contextMenu": null,
|
||||
"croppingElementId": null,
|
||||
"currentHoveredFontFamily": null,
|
||||
"currentItemArrowType": "round",
|
||||
"currentItemBackgroundColor": "transparent",
|
||||
"currentItemEndArrowhead": "arrow",
|
||||
"currentItemFillStyle": "solid",
|
||||
"currentItemFontFamily": 5,
|
||||
"currentItemFontSize": 20,
|
||||
"currentItemOpacity": 100,
|
||||
"currentItemRoughness": 1,
|
||||
"currentItemRoundness": "sharp",
|
||||
"currentItemStartArrowhead": null,
|
||||
"currentItemStrokeColor": "#1e1e1e",
|
||||
"currentItemStrokeStyle": "solid",
|
||||
"currentItemStrokeWidth": 2,
|
||||
"currentItemTextAlign": "left",
|
||||
"cursorButton": "up",
|
||||
"defaultSidebarDockedPreference": false,
|
||||
"editingFrame": null,
|
||||
"editingGroupId": null,
|
||||
"editingTextElement": null,
|
||||
"elementsToHighlight": null,
|
||||
"errorMessage": null,
|
||||
"exportBackground": true,
|
||||
"exportEmbedScene": false,
|
||||
"exportScale": 1,
|
||||
"exportWithDarkMode": false,
|
||||
"fileHandle": null,
|
||||
"followedBy": Set {},
|
||||
"frameRendering": {
|
||||
"clip": true,
|
||||
"enabled": true,
|
||||
"name": true,
|
||||
"outline": true,
|
||||
},
|
||||
"frameToHighlight": null,
|
||||
"gridModeEnabled": false,
|
||||
"gridSize": 20,
|
||||
"gridStep": 5,
|
||||
"height": 0,
|
||||
"hoveredElementIds": {},
|
||||
"isBindingEnabled": true,
|
||||
"isCropping": false,
|
||||
"isLoading": false,
|
||||
"isMidpointSnappingEnabled": true,
|
||||
"isResizing": false,
|
||||
"isRotating": false,
|
||||
"lastPointerDownWith": "mouse",
|
||||
"lockedMultiSelections": {},
|
||||
"multiElement": null,
|
||||
"newElement": null,
|
||||
"objectsSnapModeEnabled": false,
|
||||
"offsetLeft": 0,
|
||||
"offsetTop": 0,
|
||||
"openDialog": null,
|
||||
"openMenu": null,
|
||||
"openPopup": null,
|
||||
"openSidebar": null,
|
||||
"originSnapOffset": null,
|
||||
"penDetected": false,
|
||||
"penMode": false,
|
||||
"preferredSelectionTool": {
|
||||
"initialized": true,
|
||||
"type": "selection",
|
||||
},
|
||||
"previousSelectedElementIds": {},
|
||||
"resizingElement": null,
|
||||
"scrollX": 0,
|
||||
"scrollY": 0,
|
||||
"searchMatches": null,
|
||||
"selectedElementIds": {},
|
||||
"selectedElementsAreBeingDragged": false,
|
||||
"selectedGroupIds": {},
|
||||
"selectionElement": null,
|
||||
"shouldCacheIgnoreZoom": false,
|
||||
"showHyperlinkPopup": false,
|
||||
"showWelcomeScreen": true,
|
||||
"snapLines": [],
|
||||
"startBoundElement": null,
|
||||
"stats": {
|
||||
"open": false,
|
||||
"panels": 3,
|
||||
},
|
||||
"suggestedBinding": null,
|
||||
"theme": "light",
|
||||
"toast": null,
|
||||
"userToFollow": null,
|
||||
"viewBackgroundColor": "#ffffff",
|
||||
"viewModeEnabled": false,
|
||||
"width": 0,
|
||||
"zenModeEnabled": false,
|
||||
"zoom": {
|
||||
"value": 1,
|
||||
},
|
||||
}
|
||||
`;
|
||||
|
||||
exports[`history > multiplayer undo/redo > should support undo and redo when escape unwinds nested group editing > [end of test] element 0 1`] = `
|
||||
{
|
||||
"angle": 0,
|
||||
"backgroundColor": "transparent",
|
||||
"boundElements": null,
|
||||
"customData": undefined,
|
||||
"fillStyle": "solid",
|
||||
"frameId": null,
|
||||
"groupIds": [
|
||||
"inner",
|
||||
"outer",
|
||||
],
|
||||
"height": 100,
|
||||
"id": "id0",
|
||||
"index": "a0",
|
||||
"isDeleted": false,
|
||||
"link": null,
|
||||
"locked": false,
|
||||
"opacity": 100,
|
||||
"roughness": 1,
|
||||
"roundness": null,
|
||||
"strokeColor": "#1e1e1e",
|
||||
"strokeStyle": "solid",
|
||||
"strokeWidth": 2,
|
||||
"type": "rectangle",
|
||||
"updated": 1,
|
||||
"version": 2,
|
||||
"width": 100,
|
||||
"x": 0,
|
||||
"y": 0,
|
||||
}
|
||||
`;
|
||||
|
||||
exports[`history > multiplayer undo/redo > should support undo and redo when escape unwinds nested group editing > [end of test] element 1 1`] = `
|
||||
{
|
||||
"angle": 0,
|
||||
"backgroundColor": "transparent",
|
||||
"boundElements": null,
|
||||
"customData": undefined,
|
||||
"fillStyle": "solid",
|
||||
"frameId": null,
|
||||
"groupIds": [
|
||||
"outer",
|
||||
],
|
||||
"height": 100,
|
||||
"id": "id1",
|
||||
"index": "a1",
|
||||
"isDeleted": false,
|
||||
"link": null,
|
||||
"locked": false,
|
||||
"opacity": 100,
|
||||
"roughness": 1,
|
||||
"roundness": null,
|
||||
"strokeColor": "#1e1e1e",
|
||||
"strokeStyle": "solid",
|
||||
"strokeWidth": 2,
|
||||
"type": "rectangle",
|
||||
"updated": 1,
|
||||
"version": 2,
|
||||
"width": 100,
|
||||
"x": 100,
|
||||
"y": 100,
|
||||
}
|
||||
`;
|
||||
|
||||
exports[`history > multiplayer undo/redo > should support undo and redo when escape unwinds nested group editing > [end of test] element 2 1`] = `
|
||||
{
|
||||
"angle": 0,
|
||||
"backgroundColor": "transparent",
|
||||
"boundElements": null,
|
||||
"customData": undefined,
|
||||
"fillStyle": "solid",
|
||||
"frameId": null,
|
||||
"groupIds": [
|
||||
"inner",
|
||||
"outer",
|
||||
],
|
||||
"height": 100,
|
||||
"id": "id2",
|
||||
"index": "a2",
|
||||
"isDeleted": false,
|
||||
"link": null,
|
||||
"locked": false,
|
||||
"opacity": 100,
|
||||
"roughness": 1,
|
||||
"roundness": null,
|
||||
"strokeColor": "#1e1e1e",
|
||||
"strokeStyle": "solid",
|
||||
"strokeWidth": 2,
|
||||
"type": "rectangle",
|
||||
"updated": 1,
|
||||
"version": 2,
|
||||
"width": 100,
|
||||
"x": 200,
|
||||
"y": 200,
|
||||
}
|
||||
`;
|
||||
|
||||
exports[`history > multiplayer undo/redo > should support undo and redo when escape unwinds nested group editing > [end of test] number of elements 1`] = `3`;
|
||||
|
||||
exports[`history > multiplayer undo/redo > should support undo and redo when escape unwinds nested group editing > [end of test] number of renders 1`] = `16`;
|
||||
|
||||
exports[`history > multiplayer undo/redo > should support undo and redo when escape unwinds nested group editing > [end of test] redo stack 1`] = `[]`;
|
||||
|
||||
exports[`history > multiplayer undo/redo > should support undo and redo when escape unwinds nested group editing > [end of test] undo stack 1`] = `
|
||||
[
|
||||
{
|
||||
"appState": AppStateDelta {
|
||||
"delta": Delta {
|
||||
"deleted": {
|
||||
"selectedElementIds": {
|
||||
"id0": true,
|
||||
"id1": true,
|
||||
"id2": true,
|
||||
},
|
||||
"selectedGroupIds": {
|
||||
"outer": true,
|
||||
},
|
||||
},
|
||||
"inserted": {
|
||||
"selectedElementIds": {},
|
||||
"selectedGroupIds": {},
|
||||
},
|
||||
},
|
||||
},
|
||||
"elements": {
|
||||
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|
||||
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|
||||
"id0": {
|
||||
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|
||||
"angle": 0,
|
||||
"backgroundColor": "transparent",
|
||||
"boundElements": null,
|
||||
"customData": undefined,
|
||||
"fillStyle": "solid",
|
||||
"frameId": null,
|
||||
"groupIds": [
|
||||
"inner",
|
||||
"outer",
|
||||
],
|
||||
"height": 100,
|
||||
"index": "a0",
|
||||
"isDeleted": false,
|
||||
"link": null,
|
||||
"locked": false,
|
||||
"opacity": 100,
|
||||
"roughness": 1,
|
||||
"roundness": null,
|
||||
"strokeColor": "#1e1e1e",
|
||||
"strokeStyle": "solid",
|
||||
"strokeWidth": 2,
|
||||
"type": "rectangle",
|
||||
"version": 2,
|
||||
"width": 100,
|
||||
"x": 0,
|
||||
"y": 0,
|
||||
},
|
||||
"inserted": {
|
||||
"isDeleted": true,
|
||||
"version": 1,
|
||||
},
|
||||
},
|
||||
"id1": {
|
||||
"deleted": {
|
||||
"angle": 0,
|
||||
"backgroundColor": "transparent",
|
||||
"boundElements": null,
|
||||
"customData": undefined,
|
||||
"fillStyle": "solid",
|
||||
"frameId": null,
|
||||
"groupIds": [
|
||||
"outer",
|
||||
],
|
||||
"height": 100,
|
||||
"index": "a1",
|
||||
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|
||||
"link": null,
|
||||
"locked": false,
|
||||
"opacity": 100,
|
||||
"roughness": 1,
|
||||
"roundness": null,
|
||||
"strokeColor": "#1e1e1e",
|
||||
"strokeStyle": "solid",
|
||||
"strokeWidth": 2,
|
||||
"type": "rectangle",
|
||||
"version": 2,
|
||||
"width": 100,
|
||||
"x": 100,
|
||||
"y": 100,
|
||||
},
|
||||
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|
||||
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|
||||
"version": 1,
|
||||
},
|
||||
},
|
||||
"id2": {
|
||||
"deleted": {
|
||||
"angle": 0,
|
||||
"backgroundColor": "transparent",
|
||||
"boundElements": null,
|
||||
"customData": undefined,
|
||||
"fillStyle": "solid",
|
||||
"frameId": null,
|
||||
"groupIds": [
|
||||
"inner",
|
||||
"outer",
|
||||
],
|
||||
"height": 100,
|
||||
"index": "a2",
|
||||
"isDeleted": false,
|
||||
"link": null,
|
||||
"locked": false,
|
||||
"opacity": 100,
|
||||
"roughness": 1,
|
||||
"roundness": null,
|
||||
"strokeColor": "#1e1e1e",
|
||||
"strokeStyle": "solid",
|
||||
"strokeWidth": 2,
|
||||
"type": "rectangle",
|
||||
"version": 2,
|
||||
"width": 100,
|
||||
"x": 200,
|
||||
"y": 200,
|
||||
},
|
||||
"inserted": {
|
||||
"isDeleted": true,
|
||||
"version": 1,
|
||||
},
|
||||
},
|
||||
},
|
||||
"updated": {},
|
||||
},
|
||||
"id": "id5",
|
||||
},
|
||||
{
|
||||
"appState": AppStateDelta {
|
||||
"delta": Delta {
|
||||
"deleted": {
|
||||
"editingGroupId": "outer",
|
||||
"selectedElementIds": {},
|
||||
"selectedGroupIds": {
|
||||
"inner": true,
|
||||
},
|
||||
},
|
||||
"inserted": {
|
||||
"editingGroupId": null,
|
||||
"selectedElementIds": {
|
||||
"id1": true,
|
||||
},
|
||||
"selectedGroupIds": {
|
||||
"outer": true,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
"elements": {
|
||||
"added": {},
|
||||
"removed": {},
|
||||
"updated": {},
|
||||
},
|
||||
"id": "id7",
|
||||
},
|
||||
{
|
||||
"appState": AppStateDelta {
|
||||
"delta": Delta {
|
||||
"deleted": {
|
||||
"editingGroupId": "inner",
|
||||
"selectedElementIds": {},
|
||||
"selectedGroupIds": {},
|
||||
},
|
||||
"inserted": {
|
||||
"editingGroupId": "outer",
|
||||
"selectedElementIds": {
|
||||
"id2": true,
|
||||
},
|
||||
"selectedGroupIds": {
|
||||
"inner": true,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
"elements": {
|
||||
"added": {},
|
||||
"removed": {},
|
||||
"updated": {},
|
||||
},
|
||||
"id": "id9",
|
||||
},
|
||||
{
|
||||
"appState": AppStateDelta {
|
||||
"delta": Delta {
|
||||
"deleted": {
|
||||
"editingGroupId": "outer",
|
||||
"selectedElementIds": {
|
||||
"id2": true,
|
||||
},
|
||||
"selectedGroupIds": {
|
||||
"inner": true,
|
||||
},
|
||||
},
|
||||
"inserted": {
|
||||
"editingGroupId": "inner",
|
||||
"selectedElementIds": {},
|
||||
"selectedGroupIds": {},
|
||||
},
|
||||
},
|
||||
},
|
||||
"elements": {
|
||||
"added": {},
|
||||
"removed": {},
|
||||
"updated": {},
|
||||
},
|
||||
"id": "id19",
|
||||
},
|
||||
{
|
||||
"appState": AppStateDelta {
|
||||
"delta": Delta {
|
||||
"deleted": {
|
||||
"editingGroupId": null,
|
||||
"selectedElementIds": {
|
||||
"id1": true,
|
||||
},
|
||||
"selectedGroupIds": {
|
||||
"outer": true,
|
||||
},
|
||||
},
|
||||
"inserted": {
|
||||
"editingGroupId": "outer",
|
||||
"selectedElementIds": {},
|
||||
"selectedGroupIds": {
|
||||
"inner": true,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
"elements": {
|
||||
"added": {},
|
||||
"removed": {},
|
||||
"updated": {},
|
||||
},
|
||||
"id": "id20",
|
||||
},
|
||||
{
|
||||
"appState": AppStateDelta {
|
||||
"delta": Delta {
|
||||
"deleted": {
|
||||
"selectedElementIds": {},
|
||||
"selectedGroupIds": {},
|
||||
},
|
||||
"inserted": {
|
||||
"selectedElementIds": {
|
||||
"id0": true,
|
||||
"id1": true,
|
||||
"id2": true,
|
||||
},
|
||||
"selectedGroupIds": {
|
||||
"outer": true,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
"elements": {
|
||||
"added": {},
|
||||
"removed": {},
|
||||
"updated": {},
|
||||
},
|
||||
"id": "id21",
|
||||
},
|
||||
]
|
||||
`;
|
||||
|
||||
exports[`history > multiplayer undo/redo > should update history entries after remote changes on the same properties > [end of test] appState 1`] = `
|
||||
{
|
||||
"activeEmbeddable": null,
|
||||
@@ -17121,7 +16636,7 @@ exports[`history > singleplayer undo/redo > should support bidirectional binding
|
||||
"fillStyle": "solid",
|
||||
"frameId": null,
|
||||
"groupIds": [],
|
||||
"height": 0,
|
||||
"height": "0.00120",
|
||||
"index": "a3",
|
||||
"isDeleted": false,
|
||||
"link": null,
|
||||
@@ -17134,7 +16649,7 @@ exports[`history > singleplayer undo/redo > should support bidirectional binding
|
||||
],
|
||||
[
|
||||
"88.00000",
|
||||
0,
|
||||
"0.00120",
|
||||
],
|
||||
],
|
||||
"roughness": 1,
|
||||
@@ -17157,7 +16672,7 @@ exports[`history > singleplayer undo/redo > should support bidirectional binding
|
||||
"version": 7,
|
||||
"width": "88.00000",
|
||||
"x": 6,
|
||||
"y": "0.01000",
|
||||
"y": "0.00880",
|
||||
},
|
||||
"inserted": {
|
||||
"isDeleted": true,
|
||||
@@ -19135,7 +18650,7 @@ exports[`history > singleplayer undo/redo > should support bidirectional binding
|
||||
"fillStyle": "solid",
|
||||
"frameId": null,
|
||||
"groupIds": [],
|
||||
"height": 0,
|
||||
"height": "0.00120",
|
||||
"index": "a3",
|
||||
"isDeleted": false,
|
||||
"link": null,
|
||||
@@ -19148,7 +18663,7 @@ exports[`history > singleplayer undo/redo > should support bidirectional binding
|
||||
],
|
||||
[
|
||||
"88.00000",
|
||||
0,
|
||||
"0.00120",
|
||||
],
|
||||
],
|
||||
"roughness": 1,
|
||||
@@ -19171,7 +18686,7 @@ exports[`history > singleplayer undo/redo > should support bidirectional binding
|
||||
"version": 7,
|
||||
"width": "88.00000",
|
||||
"x": 6,
|
||||
"y": "0.01000",
|
||||
"y": "0.00880",
|
||||
},
|
||||
"inserted": {
|
||||
"isDeleted": true,
|
||||
@@ -19883,7 +19398,7 @@ exports[`history > singleplayer undo/redo > should support bidirectional binding
|
||||
"fillStyle": "solid",
|
||||
"frameId": null,
|
||||
"groupIds": [],
|
||||
"height": 0,
|
||||
"height": "0.00120",
|
||||
"index": "a3",
|
||||
"isDeleted": false,
|
||||
"link": null,
|
||||
@@ -19896,7 +19411,7 @@ exports[`history > singleplayer undo/redo > should support bidirectional binding
|
||||
],
|
||||
[
|
||||
"88.00000",
|
||||
0,
|
||||
"0.00120",
|
||||
],
|
||||
],
|
||||
"roughness": 1,
|
||||
@@ -19919,7 +19434,7 @@ exports[`history > singleplayer undo/redo > should support bidirectional binding
|
||||
"version": 7,
|
||||
"width": "88.00000",
|
||||
"x": 6,
|
||||
"y": "0.01000",
|
||||
"y": "0.00880",
|
||||
},
|
||||
"inserted": {
|
||||
"isDeleted": true,
|
||||
|
||||
@@ -83,11 +83,13 @@ describe("export", () => {
|
||||
});
|
||||
|
||||
it("export svg-embedded scene", async () => {
|
||||
const svg = await exportToSvg(
|
||||
testElements,
|
||||
{ ...getDefaultAppState(), exportEmbedScene: true },
|
||||
{},
|
||||
);
|
||||
const svg = await exportToSvg({
|
||||
data: {
|
||||
elements: testElements,
|
||||
appState: { ...getDefaultAppState(), exportEmbedScene: true },
|
||||
files: {},
|
||||
},
|
||||
});
|
||||
const svgText = svg.outerHTML;
|
||||
|
||||
expect(svgText).toMatchSnapshot(`svg-embdedded scene export output`);
|
||||
@@ -205,7 +207,13 @@ describe("export", () => {
|
||||
},
|
||||
} as const;
|
||||
|
||||
const svg = await exportToSvg(elements, appState, files);
|
||||
const svg = await exportToSvg({
|
||||
data: {
|
||||
elements,
|
||||
appState,
|
||||
files,
|
||||
},
|
||||
});
|
||||
|
||||
const svgText = svg.outerHTML;
|
||||
|
||||
|
||||
@@ -4,7 +4,6 @@ import {
|
||||
elementCenterPoint,
|
||||
getCommonBounds,
|
||||
getElementPointsCoords,
|
||||
getLineHeightInPx,
|
||||
} from "@excalidraw/element";
|
||||
import { cropElement } from "@excalidraw/element";
|
||||
import {
|
||||
@@ -21,7 +20,7 @@ import {
|
||||
isTextElement,
|
||||
isFrameLikeElement,
|
||||
} from "@excalidraw/element";
|
||||
import { KEYS, arrayToMap, getLineHeight } from "@excalidraw/common";
|
||||
import { KEYS, arrayToMap } from "@excalidraw/common";
|
||||
|
||||
import type { GlobalPoint, LocalPoint, Radians } from "@excalidraw/math";
|
||||
|
||||
@@ -517,17 +516,8 @@ export class UI {
|
||||
UI.clickTool(type);
|
||||
|
||||
if (type === "text") {
|
||||
const clickY = h.state.gridModeEnabled
|
||||
? y
|
||||
: y +
|
||||
getLineHeightInPx(
|
||||
h.state.currentItemFontSize,
|
||||
getLineHeight(h.state.currentItemFontFamily),
|
||||
) /
|
||||
2;
|
||||
|
||||
mouse.reset();
|
||||
mouse.click(x, clickY);
|
||||
mouse.click(x, y);
|
||||
} else if ((type === "line" || type === "arrow") && points.length > 2) {
|
||||
points.forEach((point) => {
|
||||
mouse.reset();
|
||||
|
||||
@@ -2971,82 +2971,6 @@ describe("history", () => {
|
||||
expect(h.state.editingGroupId).toBeNull();
|
||||
});
|
||||
|
||||
// TODO mark with "noncritical" tag once we migrate to vitest 4
|
||||
it.skip("should support undo and redo when escape unwinds nested group editing", async () => {
|
||||
const rectA = API.createElement({
|
||||
type: "rectangle",
|
||||
groupIds: ["inner", "outer"],
|
||||
x: 0,
|
||||
});
|
||||
const rectB = API.createElement({
|
||||
type: "rectangle",
|
||||
groupIds: ["outer"],
|
||||
x: 100,
|
||||
});
|
||||
const rectC = API.createElement({
|
||||
type: "rectangle",
|
||||
groupIds: ["inner", "outer"],
|
||||
x: 200,
|
||||
});
|
||||
|
||||
API.setElements([rectA, rectB, rectC]);
|
||||
mouse.select(rectA);
|
||||
mouse.doubleClickOn(rectA);
|
||||
mouse.doubleClickOn(rectA);
|
||||
|
||||
assertSelectedElements([rectA]);
|
||||
expect(h.state.editingGroupId).toBe("inner");
|
||||
expect(API.getUndoStack().length).toBe(3);
|
||||
expect(API.getRedoStack().length).toBe(0);
|
||||
|
||||
Keyboard.keyPress(KEYS.ESCAPE);
|
||||
assertSelectedElements([rectA, rectC]);
|
||||
expect(h.state.editingGroupId).toBe("outer");
|
||||
expect(API.getUndoStack().length).toBe(4);
|
||||
expect(API.getRedoStack().length).toBe(0);
|
||||
|
||||
Keyboard.keyPress(KEYS.ESCAPE);
|
||||
assertSelectedElements([rectA, rectB, rectC]);
|
||||
expect(h.state.editingGroupId).toBeNull();
|
||||
expect(h.state.selectedGroupIds).toEqual({ outer: true });
|
||||
expect(API.getUndoStack().length).toBe(5);
|
||||
expect(API.getRedoStack().length).toBe(0);
|
||||
|
||||
Keyboard.keyPress(KEYS.ESCAPE);
|
||||
expect(API.getSelectedElements()).toEqual([]);
|
||||
expect(h.state.editingGroupId).toBeNull();
|
||||
expect(h.state.selectedGroupIds).toEqual({});
|
||||
expect(API.getUndoStack().length).toBe(6);
|
||||
expect(API.getRedoStack().length).toBe(0);
|
||||
|
||||
Keyboard.undo();
|
||||
assertSelectedElements([rectA, rectB, rectC]);
|
||||
expect(h.state.editingGroupId).toBeNull();
|
||||
expect(h.state.selectedGroupIds).toEqual({ outer: true });
|
||||
|
||||
Keyboard.undo();
|
||||
assertSelectedElements([rectA, rectC]);
|
||||
expect(h.state.editingGroupId).toBe("outer");
|
||||
|
||||
Keyboard.undo();
|
||||
assertSelectedElements([rectA]);
|
||||
expect(h.state.editingGroupId).toBe("inner");
|
||||
|
||||
Keyboard.redo();
|
||||
assertSelectedElements([rectA, rectC]);
|
||||
expect(h.state.editingGroupId).toBe("outer");
|
||||
|
||||
Keyboard.redo();
|
||||
assertSelectedElements([rectA, rectB, rectC]);
|
||||
expect(h.state.editingGroupId).toBeNull();
|
||||
expect(h.state.selectedGroupIds).toEqual({ outer: true });
|
||||
|
||||
Keyboard.redo();
|
||||
expect(API.getSelectedElements()).toEqual([]);
|
||||
expect(h.state.editingGroupId).toBeNull();
|
||||
expect(h.state.selectedGroupIds).toEqual({});
|
||||
});
|
||||
|
||||
it("should iterate through the history when selected or editing linear element was remotely deleted", async () => {
|
||||
// create three point arrow
|
||||
UI.clickTool("arrow");
|
||||
|
||||
File diff suppressed because one or more lines are too long
@@ -1,9 +1,10 @@
|
||||
import { exportToCanvas, exportToSvg } from "@excalidraw/utils";
|
||||
import { exportToCanvas, exportToSvg } from "../../scene/export";
|
||||
|
||||
import {
|
||||
applyDarkModeFilter,
|
||||
FONT_FAMILY,
|
||||
FRAME_STYLE,
|
||||
THEME,
|
||||
} from "@excalidraw/common";
|
||||
|
||||
import type {
|
||||
@@ -53,39 +54,42 @@ describe("exportToSvg", () => {
|
||||
},
|
||||
] as NonDeletedExcalidrawElement[];
|
||||
|
||||
const DEFAULT_OPTIONS = {
|
||||
const DEFAULT_APP_STATE = {
|
||||
exportBackground: false,
|
||||
viewBackgroundColor: "#ffffff",
|
||||
files: {},
|
||||
};
|
||||
|
||||
it("with default arguments", async () => {
|
||||
const svgElement = await exportUtils.exportToSvg(
|
||||
ELEMENTS,
|
||||
DEFAULT_OPTIONS,
|
||||
null,
|
||||
);
|
||||
const svgElement = await exportUtils.exportToSvg({
|
||||
data: {
|
||||
elements: ELEMENTS,
|
||||
appState: DEFAULT_APP_STATE,
|
||||
files: {},
|
||||
},
|
||||
});
|
||||
|
||||
expect(svgElement).toMatchSnapshot();
|
||||
});
|
||||
|
||||
it("with a CJK font", async () => {
|
||||
const svgElement = await exportUtils.exportToSvg(
|
||||
[
|
||||
...ELEMENTS,
|
||||
{
|
||||
...textFixture,
|
||||
height: ELEMENT_HEIGHT,
|
||||
width: ELEMENT_WIDTH,
|
||||
text: "中国你好!这是一个测试。中国你好!日本こんにちは!これはテストです。한국 안녕하세요! 이것은 테스트입니다.",
|
||||
originalText:
|
||||
"中国你好!这是一个测试。中国你好!日本こんにちは!これはテストです。한국 안녕하세요! 이것은 테스트입니다.",
|
||||
index: "a4" as FractionalIndex,
|
||||
} as ExcalidrawTextElement,
|
||||
],
|
||||
DEFAULT_OPTIONS,
|
||||
null,
|
||||
);
|
||||
const svgElement = await exportUtils.exportToSvg({
|
||||
data: {
|
||||
elements: [
|
||||
...ELEMENTS,
|
||||
{
|
||||
...textFixture,
|
||||
height: ELEMENT_HEIGHT,
|
||||
width: ELEMENT_WIDTH,
|
||||
text: "中国你好!这是一个测试。中国你好!日本こんにちは!これはテストです。한국 안녕하세요! 이것은 테스트입니다.",
|
||||
originalText:
|
||||
"中国你好!这是一个测试。中国你好!日本こんにちは!これはテストです。한국 안녕하세요! 이것은 테스트입니다.",
|
||||
index: "a4" as FractionalIndex,
|
||||
} as ExcalidrawTextElement,
|
||||
],
|
||||
appState: DEFAULT_APP_STATE,
|
||||
files: {},
|
||||
},
|
||||
});
|
||||
|
||||
expect(svgElement).toMatchSnapshot();
|
||||
// extend the timeout, as it needs to first load the fonts from disk and then perform whole woff2 decode, subset and encode (without workers)
|
||||
@@ -94,15 +98,17 @@ describe("exportToSvg", () => {
|
||||
it("with background color", async () => {
|
||||
const BACKGROUND_COLOR = "#abcdef";
|
||||
|
||||
const svgElement = await exportUtils.exportToSvg(
|
||||
ELEMENTS,
|
||||
{
|
||||
...DEFAULT_OPTIONS,
|
||||
exportBackground: true,
|
||||
viewBackgroundColor: BACKGROUND_COLOR,
|
||||
const svgElement = await exportUtils.exportToSvg({
|
||||
data: {
|
||||
elements: ELEMENTS,
|
||||
appState: {
|
||||
...DEFAULT_APP_STATE,
|
||||
exportBackground: true,
|
||||
viewBackgroundColor: BACKGROUND_COLOR,
|
||||
},
|
||||
files: {},
|
||||
},
|
||||
null,
|
||||
);
|
||||
});
|
||||
|
||||
expect(svgElement.querySelector("rect")).toHaveAttribute(
|
||||
"fill",
|
||||
@@ -111,14 +117,18 @@ describe("exportToSvg", () => {
|
||||
});
|
||||
|
||||
it("with dark mode", async () => {
|
||||
const svgElement = await exportUtils.exportToSvg(
|
||||
ELEMENTS,
|
||||
{
|
||||
...DEFAULT_OPTIONS,
|
||||
exportWithDarkMode: true,
|
||||
const svgElement = await exportUtils.exportToSvg({
|
||||
data: {
|
||||
elements: ELEMENTS,
|
||||
appState: {
|
||||
...DEFAULT_APP_STATE,
|
||||
},
|
||||
files: {},
|
||||
},
|
||||
null,
|
||||
);
|
||||
config: {
|
||||
theme: THEME.DARK,
|
||||
},
|
||||
});
|
||||
|
||||
const textElements = svgElement.querySelectorAll("text");
|
||||
expect(textElements.length).toBeGreaterThan(0);
|
||||
@@ -132,14 +142,16 @@ describe("exportToSvg", () => {
|
||||
});
|
||||
|
||||
it("with exportPadding", async () => {
|
||||
const svgElement = await exportUtils.exportToSvg(
|
||||
ELEMENTS,
|
||||
{
|
||||
...DEFAULT_OPTIONS,
|
||||
exportPadding: 0,
|
||||
const svgElement = await exportUtils.exportToSvg({
|
||||
data: {
|
||||
elements: ELEMENTS,
|
||||
appState: DEFAULT_APP_STATE,
|
||||
files: {},
|
||||
},
|
||||
null,
|
||||
);
|
||||
config: {
|
||||
padding: 0,
|
||||
},
|
||||
});
|
||||
|
||||
expect(svgElement).toHaveAttribute("height", ELEMENT_HEIGHT.toString());
|
||||
expect(svgElement).toHaveAttribute("width", ELEMENT_WIDTH.toString());
|
||||
@@ -152,15 +164,17 @@ describe("exportToSvg", () => {
|
||||
it("with scale", async () => {
|
||||
const SCALE = 2;
|
||||
|
||||
const svgElement = await exportUtils.exportToSvg(
|
||||
ELEMENTS,
|
||||
{
|
||||
...DEFAULT_OPTIONS,
|
||||
exportPadding: 0,
|
||||
exportScale: SCALE,
|
||||
const svgElement = await exportUtils.exportToSvg({
|
||||
data: {
|
||||
elements: ELEMENTS,
|
||||
appState: DEFAULT_APP_STATE,
|
||||
files: {},
|
||||
},
|
||||
null,
|
||||
);
|
||||
config: {
|
||||
padding: 0,
|
||||
scale: SCALE,
|
||||
},
|
||||
});
|
||||
|
||||
expect(svgElement).toHaveAttribute(
|
||||
"height",
|
||||
@@ -173,23 +187,27 @@ describe("exportToSvg", () => {
|
||||
});
|
||||
|
||||
it("with exportEmbedScene", async () => {
|
||||
const svgElement = await exportUtils.exportToSvg(
|
||||
ELEMENTS,
|
||||
{
|
||||
...DEFAULT_OPTIONS,
|
||||
exportEmbedScene: true,
|
||||
const svgElement = await exportUtils.exportToSvg({
|
||||
data: {
|
||||
elements: ELEMENTS,
|
||||
appState: {
|
||||
...DEFAULT_APP_STATE,
|
||||
exportEmbedScene: true,
|
||||
},
|
||||
files: {},
|
||||
},
|
||||
null,
|
||||
);
|
||||
});
|
||||
expect(svgElement.innerHTML).toMatchSnapshot();
|
||||
});
|
||||
|
||||
it("with elements that have a link", async () => {
|
||||
const svgElement = await exportUtils.exportToSvg(
|
||||
[rectangleWithLinkFixture],
|
||||
DEFAULT_OPTIONS,
|
||||
null,
|
||||
);
|
||||
const svgElement = await exportUtils.exportToSvg({
|
||||
data: {
|
||||
elements: [rectangleWithLinkFixture],
|
||||
appState: DEFAULT_APP_STATE,
|
||||
files: {},
|
||||
},
|
||||
});
|
||||
expect(svgElement.innerHTML).toMatchSnapshot();
|
||||
});
|
||||
});
|
||||
@@ -229,9 +247,14 @@ describe("exporting frames", () => {
|
||||
];
|
||||
|
||||
const canvas = await exportToCanvas({
|
||||
elements,
|
||||
files: null,
|
||||
exportPadding: 0,
|
||||
data: {
|
||||
elements,
|
||||
appState: {},
|
||||
files: null,
|
||||
},
|
||||
config: {
|
||||
padding: 0,
|
||||
},
|
||||
});
|
||||
|
||||
expect(canvas.width).toEqual(200);
|
||||
@@ -258,10 +281,15 @@ describe("exporting frames", () => {
|
||||
];
|
||||
|
||||
const canvas = await exportToCanvas({
|
||||
elements,
|
||||
files: null,
|
||||
exportPadding: 0,
|
||||
exportingFrame: frame,
|
||||
data: {
|
||||
elements,
|
||||
appState: {},
|
||||
files: null,
|
||||
},
|
||||
config: {
|
||||
padding: 0,
|
||||
exportingFrame: frame,
|
||||
},
|
||||
});
|
||||
|
||||
expect(canvas.width).toEqual(frame.width);
|
||||
@@ -297,10 +325,15 @@ describe("exporting frames", () => {
|
||||
});
|
||||
|
||||
const svg = await exportToSvg({
|
||||
elements: [rectOverlapping, frame, frameChild],
|
||||
files: null,
|
||||
exportPadding: 0,
|
||||
exportingFrame: frame,
|
||||
data: {
|
||||
elements: [rectOverlapping, frame, frameChild],
|
||||
appState: {},
|
||||
files: null,
|
||||
},
|
||||
config: {
|
||||
padding: 0,
|
||||
exportingFrame: frame,
|
||||
},
|
||||
});
|
||||
|
||||
// frame itself isn't exported
|
||||
@@ -341,10 +374,15 @@ describe("exporting frames", () => {
|
||||
});
|
||||
|
||||
const svg = await exportToSvg({
|
||||
elements: [frameChild, frame, elementOutside],
|
||||
files: null,
|
||||
exportPadding: 0,
|
||||
exportingFrame: frame,
|
||||
data: {
|
||||
elements: [frameChild, frame, elementOutside],
|
||||
appState: {},
|
||||
files: null,
|
||||
},
|
||||
config: {
|
||||
padding: 0,
|
||||
exportingFrame: frame,
|
||||
},
|
||||
});
|
||||
|
||||
// frame itself isn't exported
|
||||
@@ -409,10 +447,15 @@ describe("exporting frames", () => {
|
||||
);
|
||||
|
||||
const svg = await exportToSvg({
|
||||
elements: exportedElements,
|
||||
files: null,
|
||||
exportPadding: 0,
|
||||
exportingFrame,
|
||||
data: {
|
||||
elements: exportedElements,
|
||||
appState: {},
|
||||
files: null,
|
||||
},
|
||||
config: {
|
||||
padding: 0,
|
||||
exportingFrame,
|
||||
},
|
||||
});
|
||||
|
||||
// frames themselves should be exported when multiple frames selected
|
||||
@@ -454,10 +497,15 @@ describe("exporting frames", () => {
|
||||
);
|
||||
|
||||
const svg = await exportToSvg({
|
||||
elements: exportedElements,
|
||||
files: null,
|
||||
exportPadding: 0,
|
||||
exportingFrame,
|
||||
data: {
|
||||
elements: exportedElements,
|
||||
appState: {},
|
||||
files: null,
|
||||
},
|
||||
config: {
|
||||
padding: 0,
|
||||
exportingFrame,
|
||||
},
|
||||
});
|
||||
|
||||
// frame itself isn't exported
|
||||
@@ -513,10 +561,15 @@ describe("exporting frames", () => {
|
||||
);
|
||||
|
||||
const svg = await exportToSvg({
|
||||
elements: exportedElements,
|
||||
files: null,
|
||||
exportPadding: 0,
|
||||
exportingFrame,
|
||||
data: {
|
||||
elements: exportedElements,
|
||||
appState: {},
|
||||
files: null,
|
||||
},
|
||||
config: {
|
||||
padding: 0,
|
||||
exportingFrame,
|
||||
},
|
||||
});
|
||||
|
||||
// frame shouldn't be exported
|
||||
|
||||
@@ -326,7 +326,7 @@ describe("select single element on the scene", () => {
|
||||
fireEvent.pointerUp(canvas);
|
||||
|
||||
expect(renderInteractiveScene).toHaveBeenCalledTimes(8);
|
||||
expect(renderStaticScene).toHaveBeenCalledTimes(7);
|
||||
expect(renderStaticScene).toHaveBeenCalledTimes(6);
|
||||
expect(h.state.selectionElement).toBeNull();
|
||||
expect(h.elements.length).toEqual(1);
|
||||
expect(h.state.selectedElementIds[h.elements[0].id]).toBeTruthy();
|
||||
@@ -359,7 +359,7 @@ describe("select single element on the scene", () => {
|
||||
fireEvent.pointerUp(canvas);
|
||||
|
||||
expect(renderInteractiveScene).toHaveBeenCalledTimes(8);
|
||||
expect(renderStaticScene).toHaveBeenCalledTimes(7);
|
||||
expect(renderStaticScene).toHaveBeenCalledTimes(6);
|
||||
expect(h.state.selectionElement).toBeNull();
|
||||
expect(h.elements.length).toEqual(1);
|
||||
expect(h.state.selectedElementIds[h.elements[0].id]).toBeTruthy();
|
||||
@@ -392,7 +392,7 @@ describe("select single element on the scene", () => {
|
||||
fireEvent.pointerUp(canvas);
|
||||
|
||||
expect(renderInteractiveScene).toHaveBeenCalledTimes(8);
|
||||
expect(renderStaticScene).toHaveBeenCalledTimes(7);
|
||||
expect(renderStaticScene).toHaveBeenCalledTimes(6);
|
||||
expect(h.state.selectionElement).toBeNull();
|
||||
expect(h.elements.length).toEqual(1);
|
||||
expect(h.state.selectedElementIds[h.elements[0].id]).toBeTruthy();
|
||||
@@ -438,7 +438,7 @@ describe("select single element on the scene", () => {
|
||||
fireEvent.pointerUp(canvas);
|
||||
|
||||
expect(renderInteractiveScene).toHaveBeenCalledTimes(10);
|
||||
expect(renderStaticScene).toHaveBeenCalledTimes(9);
|
||||
expect(renderStaticScene).toHaveBeenCalledTimes(8);
|
||||
expect(h.state.selectionElement).toBeNull();
|
||||
expect(h.elements.length).toEqual(1);
|
||||
expect(h.state.selectedElementIds[h.elements[0].id]).toBeTruthy();
|
||||
@@ -483,7 +483,7 @@ describe("select single element on the scene", () => {
|
||||
fireEvent.pointerUp(canvas);
|
||||
|
||||
expect(renderInteractiveScene).toHaveBeenCalledTimes(10);
|
||||
expect(renderStaticScene).toHaveBeenCalledTimes(9);
|
||||
expect(renderStaticScene).toHaveBeenCalledTimes(8);
|
||||
expect(h.state.selectionElement).toBeNull();
|
||||
expect(h.elements.length).toEqual(1);
|
||||
expect(h.state.selectedElementIds[h.elements[0].id]).toBeTruthy();
|
||||
@@ -558,58 +558,3 @@ describe("selectedElementIds stability", () => {
|
||||
expect(h.state.selectedElementIds).toBe(selectedElementIds_2);
|
||||
});
|
||||
});
|
||||
|
||||
describe("deselecting", () => {
|
||||
beforeEach(async () => {
|
||||
await render(<Excalidraw handleKeyboardGlobally={true} />);
|
||||
});
|
||||
|
||||
it("esc unwinds nested group editing before deselecting", () => {
|
||||
const rectA = API.createElement({
|
||||
type: "rectangle",
|
||||
x: 0,
|
||||
y: 0,
|
||||
groupIds: ["inner", "outer"],
|
||||
});
|
||||
const rectB = API.createElement({
|
||||
type: "rectangle",
|
||||
x: 100,
|
||||
y: 0,
|
||||
groupIds: ["outer"],
|
||||
});
|
||||
const rectC = API.createElement({
|
||||
type: "rectangle",
|
||||
x: 200,
|
||||
y: 0,
|
||||
groupIds: ["inner", "outer"],
|
||||
});
|
||||
|
||||
API.setElements([rectA, rectB, rectC]);
|
||||
|
||||
mouse.select(rectA);
|
||||
assertSelectedElements(rectA, rectB, rectC);
|
||||
expect(h.state.editingGroupId).toBeNull();
|
||||
|
||||
mouse.doubleClickOn(rectA);
|
||||
assertSelectedElements(rectA, rectC);
|
||||
expect(h.state.editingGroupId).toBe("outer");
|
||||
|
||||
mouse.doubleClickOn(rectA);
|
||||
assertSelectedElements(rectA);
|
||||
expect(h.state.editingGroupId).toBe("inner");
|
||||
|
||||
Keyboard.keyPress(KEYS.ESCAPE);
|
||||
assertSelectedElements(rectA, rectC);
|
||||
expect(h.state.editingGroupId).toBe("outer");
|
||||
|
||||
Keyboard.keyPress(KEYS.ESCAPE);
|
||||
assertSelectedElements(rectA, rectB, rectC);
|
||||
expect(h.state.editingGroupId).toBeNull();
|
||||
expect(h.state.selectedGroupIds).toEqual({ outer: true });
|
||||
|
||||
Keyboard.keyPress(KEYS.ESCAPE);
|
||||
expect(API.getSelectedElements()).toEqual([]);
|
||||
expect(h.state.editingGroupId).toBeNull();
|
||||
expect(h.state.selectedGroupIds).toEqual({});
|
||||
});
|
||||
});
|
||||
|
||||
@@ -1,88 +0,0 @@
|
||||
import { DEFAULT_TRANSFORM_HANDLE_SPACING } from "@excalidraw/common";
|
||||
import {
|
||||
pointFrom,
|
||||
pointRotateRads,
|
||||
type GlobalPoint,
|
||||
type Radians,
|
||||
} from "@excalidraw/math";
|
||||
|
||||
import type { EditorInterface } from "@excalidraw/common";
|
||||
|
||||
import type { ExcalidrawTextElement } from "@excalidraw/element/types";
|
||||
|
||||
const TEXT_AUTO_RESIZE_HANDLE_GAP = 12;
|
||||
const TEXT_AUTO_RESIZE_HANDLE_LENGTH = 16;
|
||||
const TEXT_AUTO_RESIZE_HANDLE_HITBOX_WIDTH = 10;
|
||||
const TEXT_AUTO_RESIZE_HANDLE_HITBOX_HEIGHT =
|
||||
TEXT_AUTO_RESIZE_HANDLE_LENGTH + 2;
|
||||
const MAX_HANDLE_HEIGHT_RATIO = 0.8;
|
||||
|
||||
export const getTextBoxPadding = (zoomValue: number) =>
|
||||
(DEFAULT_TRANSFORM_HANDLE_SPACING * 2) / zoomValue;
|
||||
|
||||
export const getTextAutoResizeHandle = (
|
||||
textElement: ExcalidrawTextElement,
|
||||
zoomValue: number,
|
||||
formFactor: EditorInterface["formFactor"],
|
||||
) => {
|
||||
if (
|
||||
formFactor !== "desktop" ||
|
||||
TEXT_AUTO_RESIZE_HANDLE_LENGTH >
|
||||
textElement.height * zoomValue * MAX_HANDLE_HEIGHT_RATIO
|
||||
) {
|
||||
return null;
|
||||
}
|
||||
|
||||
const padding = getTextBoxPadding(zoomValue);
|
||||
const gap = TEXT_AUTO_RESIZE_HANDLE_GAP / zoomValue;
|
||||
const length = TEXT_AUTO_RESIZE_HANDLE_LENGTH / zoomValue;
|
||||
const center = pointFrom(
|
||||
textElement.x + textElement.width / 2,
|
||||
textElement.y + textElement.height / 2,
|
||||
);
|
||||
const handleCenter = pointRotateRads(
|
||||
pointFrom(center[0] + textElement.width / 2 + padding + gap, center[1]),
|
||||
center,
|
||||
textElement.angle,
|
||||
);
|
||||
|
||||
return {
|
||||
center: handleCenter,
|
||||
start: pointRotateRads(
|
||||
pointFrom(handleCenter[0], handleCenter[1] - length / 2),
|
||||
handleCenter,
|
||||
textElement.angle,
|
||||
) as GlobalPoint,
|
||||
end: pointRotateRads(
|
||||
pointFrom(handleCenter[0], handleCenter[1] + length / 2),
|
||||
handleCenter,
|
||||
textElement.angle,
|
||||
) as GlobalPoint,
|
||||
hitboxWidth: TEXT_AUTO_RESIZE_HANDLE_HITBOX_WIDTH / zoomValue,
|
||||
hitboxHeight: TEXT_AUTO_RESIZE_HANDLE_HITBOX_HEIGHT / zoomValue,
|
||||
};
|
||||
};
|
||||
|
||||
export const isPointHittingTextAutoResizeHandle = (
|
||||
point: Readonly<{ x: number; y: number }>,
|
||||
textElement: ExcalidrawTextElement,
|
||||
zoomValue: number,
|
||||
formFactor: EditorInterface["formFactor"],
|
||||
) => {
|
||||
const handle = getTextAutoResizeHandle(textElement, zoomValue, formFactor);
|
||||
|
||||
if (!handle) {
|
||||
return false;
|
||||
}
|
||||
|
||||
const unrotatedPoint = pointRotateRads(
|
||||
pointFrom(point.x, point.y),
|
||||
handle.center,
|
||||
-textElement.angle as Radians,
|
||||
);
|
||||
|
||||
return (
|
||||
Math.abs(unrotatedPoint[0] - handle.center[0]) <= handle.hitboxWidth / 2 &&
|
||||
Math.abs(unrotatedPoint[1] - handle.center[1]) <= handle.hitboxHeight / 2
|
||||
);
|
||||
};
|
||||
@@ -32,7 +32,6 @@ import type {
|
||||
OrderedExcalidrawElement,
|
||||
ExcalidrawNonSelectionElement,
|
||||
BindMode,
|
||||
ExcalidrawTextElement,
|
||||
} from "@excalidraw/element/types";
|
||||
|
||||
import type {
|
||||
@@ -328,7 +327,7 @@ export interface AppState {
|
||||
/**
|
||||
* set when a new text is created or when an existing text is being edited
|
||||
*/
|
||||
editingTextElement: ExcalidrawTextElement | null;
|
||||
editingTextElement: NonDeletedExcalidrawElement | null;
|
||||
activeTool: {
|
||||
/**
|
||||
* indicates a previous tool we should revert back to if we deselect the
|
||||
@@ -877,8 +876,9 @@ export type PointerDownState = Readonly<{
|
||||
// by default same as PointerDownState.origin. On alt-duplication, reset
|
||||
// to current pointer position at time of duplication.
|
||||
origin: { x: number; y: number };
|
||||
// explicit flag for specific scenarios such as:
|
||||
// - after lasso selection until the next pointer down
|
||||
// Whether to block drag after lasso selection
|
||||
// this is meant to be used to block dragging after lasso selection on PCs
|
||||
// until the next pointer down
|
||||
blockDragging: boolean;
|
||||
};
|
||||
// We need to have these in the state so that we can unsubscribe them
|
||||
|
||||
@@ -1,10 +1,7 @@
|
||||
import { queryByText } from "@testing-library/react";
|
||||
|
||||
import { pointFrom } from "@excalidraw/math";
|
||||
import {
|
||||
getLineHeightInPx,
|
||||
getOriginalContainerHeightFromCache,
|
||||
} from "@excalidraw/element";
|
||||
import { getOriginalContainerHeightFromCache } from "@excalidraw/element";
|
||||
|
||||
import {
|
||||
CODES,
|
||||
@@ -45,28 +42,6 @@ unmountComponent();
|
||||
const tab = " ";
|
||||
const mouse = new Pointer("mouse");
|
||||
|
||||
const exitTextEditorAndAssertSelection = async ({
|
||||
editor,
|
||||
selectedIds,
|
||||
nextText,
|
||||
}: {
|
||||
editor: HTMLTextAreaElement;
|
||||
selectedIds: string[];
|
||||
nextText?: string;
|
||||
}) => {
|
||||
if (nextText !== undefined) {
|
||||
updateTextEditor(editor, nextText);
|
||||
}
|
||||
|
||||
Keyboard.exitTextEditor(editor);
|
||||
|
||||
expect(await getTextEditor({ waitForEditor: false })).toBe(null);
|
||||
expect(window.h.state.editingTextElement).toBeNull();
|
||||
expect(API.getSelectedElements().map((element) => element.id)).toEqual(
|
||||
selectedIds,
|
||||
);
|
||||
};
|
||||
|
||||
describe("textWysiwyg", () => {
|
||||
describe("start text editing", () => {
|
||||
const { h } = window;
|
||||
@@ -235,42 +210,6 @@ describe("textWysiwyg", () => {
|
||||
expect(h.elements.length).toBe(1);
|
||||
});
|
||||
|
||||
it("should vertically center newly created text on the cursor when clicked with text tool", async () => {
|
||||
API.setAppState({
|
||||
currentItemFontFamily: FONT_FAMILY.Cascadia,
|
||||
currentItemFontSize: 40,
|
||||
});
|
||||
UI.clickTool("text");
|
||||
|
||||
mouse.clickAt(120, 80);
|
||||
|
||||
const editor = await getTextEditor();
|
||||
const text = h.elements[0] as ExcalidrawTextElement;
|
||||
const lineHeightPx = getLineHeightInPx(text.fontSize, text.lineHeight);
|
||||
|
||||
expect(editor).not.toBe(null);
|
||||
expect(text.y + lineHeightPx / 2).toBe(80);
|
||||
});
|
||||
|
||||
it("should snap newly created text top-left to the current grid cell when clicked with text tool in grid mode", async () => {
|
||||
API.setAppState({
|
||||
currentItemFontFamily: FONT_FAMILY.Cascadia,
|
||||
currentItemFontSize: 40,
|
||||
gridModeEnabled: true,
|
||||
gridSize: 24,
|
||||
});
|
||||
UI.clickTool("text");
|
||||
|
||||
mouse.clickAt(113, 86);
|
||||
|
||||
const editor = await getTextEditor();
|
||||
const text = h.elements[0] as ExcalidrawTextElement;
|
||||
|
||||
expect(editor).not.toBe(null);
|
||||
expect(text.x).toBe(96);
|
||||
expect(text.y).toBe(72);
|
||||
});
|
||||
|
||||
it("should edit text under cursor when double-clicked with selection tool", async () => {
|
||||
const text = API.createElement({
|
||||
type: "text",
|
||||
@@ -293,94 +232,6 @@ describe("textWysiwyg", () => {
|
||||
expect(h.elements.length).toBe(1);
|
||||
});
|
||||
|
||||
it("should reselect text after exiting wysiwyg with escape", async () => {
|
||||
const text = API.createElement({
|
||||
type: "text",
|
||||
text: "ola",
|
||||
x: 60,
|
||||
y: 0,
|
||||
width: 100,
|
||||
height: 100,
|
||||
});
|
||||
|
||||
API.setElements([text]);
|
||||
API.setSelectedElements([text]);
|
||||
UI.clickTool("selection");
|
||||
|
||||
Keyboard.keyPress(KEYS.ENTER);
|
||||
|
||||
const editor = await getTextEditor();
|
||||
|
||||
expect(editor).not.toBe(null);
|
||||
expect(h.state.editingTextElement?.id).toBe(text.id);
|
||||
|
||||
await exitTextEditorAndAssertSelection({
|
||||
editor,
|
||||
selectedIds: [text.id],
|
||||
});
|
||||
});
|
||||
|
||||
it("should edit selected bound text on single click", async () => {
|
||||
const container = API.createElement({
|
||||
type: "rectangle",
|
||||
width: 160,
|
||||
height: 70,
|
||||
boundElements: [],
|
||||
});
|
||||
const text = API.createElement({
|
||||
type: "text",
|
||||
text: "Hello World!",
|
||||
x: container.x + 20,
|
||||
y: container.y + 20,
|
||||
width: 120,
|
||||
height: 25,
|
||||
containerId: container.id,
|
||||
});
|
||||
|
||||
API.setElements([container, text]);
|
||||
API.updateElement(container, {
|
||||
boundElements: [{ type: "text", id: text.id }],
|
||||
});
|
||||
API.setSelectedElements([container]);
|
||||
UI.clickTool("selection");
|
||||
|
||||
mouse.clickAt(text.x + 26, text.y + 10);
|
||||
|
||||
const editor = await getTextEditor();
|
||||
|
||||
expect(editor).not.toBe(null);
|
||||
});
|
||||
|
||||
it("should not edit selected bound text container when only the container was single-clicked", async () => {
|
||||
const container = API.createElement({
|
||||
type: "rectangle",
|
||||
width: 160,
|
||||
height: 70,
|
||||
boundElements: [],
|
||||
});
|
||||
const text = API.createElement({
|
||||
type: "text",
|
||||
text: "Hello World!",
|
||||
x: container.x + 20,
|
||||
y: container.y + 20,
|
||||
width: 120,
|
||||
height: 25,
|
||||
containerId: container.id,
|
||||
});
|
||||
|
||||
API.setElements([container, text]);
|
||||
API.updateElement(container, {
|
||||
boundElements: [{ type: "text", id: text.id }],
|
||||
});
|
||||
API.setSelectedElements([container]);
|
||||
UI.clickTool("selection");
|
||||
|
||||
mouse.clickAt(container.x + 5, container.y + 10);
|
||||
|
||||
expect(h.state.editingTextElement).toBe(null);
|
||||
expect(await getTextEditor({ waitForEditor: false })).toBe(null);
|
||||
});
|
||||
|
||||
// FIXME too flaky. No one knows why.
|
||||
it.skip("should bump the version of a labeled arrow when the label is updated", async () => {
|
||||
const arrow = UI.createElement("arrow", {
|
||||
@@ -1354,40 +1205,6 @@ describe("textWysiwyg", () => {
|
||||
);
|
||||
});
|
||||
|
||||
it.each([
|
||||
{
|
||||
label: "container",
|
||||
createElements: () => API.createTextContainer(),
|
||||
},
|
||||
{
|
||||
label: "arrow",
|
||||
createElements: () => API.createLabeledArrow(),
|
||||
},
|
||||
])(
|
||||
"should reselect $label after deleting bound text with escape",
|
||||
async ({ createElements }) => {
|
||||
const [selectedElement, text] = createElements();
|
||||
API.setElements([selectedElement, text]);
|
||||
API.setSelectedElements([selectedElement]);
|
||||
|
||||
Keyboard.keyPress(KEYS.ENTER);
|
||||
const editor = await getTextEditor();
|
||||
|
||||
await exitTextEditorAndAssertSelection({
|
||||
editor,
|
||||
nextText: "",
|
||||
selectedIds: [selectedElement.id],
|
||||
});
|
||||
|
||||
expect(selectedElement.boundElements).toStrictEqual([]);
|
||||
expect(h.elements[1]).toEqual(
|
||||
expect.objectContaining({
|
||||
isDeleted: true,
|
||||
}),
|
||||
);
|
||||
},
|
||||
);
|
||||
|
||||
it("should restore original container height and clear cache once text is unbind", async () => {
|
||||
const container = API.createElement({
|
||||
type: "rectangle",
|
||||
@@ -1694,7 +1511,7 @@ describe("textWysiwyg", () => {
|
||||
version: 2,
|
||||
width: 610,
|
||||
x: 15,
|
||||
y: 12.5,
|
||||
y: 25,
|
||||
}),
|
||||
);
|
||||
expect(h.elements[2] as ExcalidrawTextElement).toEqual(
|
||||
|
||||
@@ -10,9 +10,7 @@ import {
|
||||
isTestEnv,
|
||||
MIME_TYPES,
|
||||
applyDarkModeFilter,
|
||||
isRTL,
|
||||
} from "@excalidraw/common";
|
||||
import { pointFrom, pointRotateRads, type Radians } from "@excalidraw/math";
|
||||
|
||||
import {
|
||||
getTextFromElements,
|
||||
@@ -35,11 +33,8 @@ import {
|
||||
getBoundTextElement,
|
||||
} from "@excalidraw/element";
|
||||
import { getTextWidth } from "@excalidraw/element";
|
||||
import { getLineHeightInPx } from "@excalidraw/element";
|
||||
import { getLineWidth } from "@excalidraw/element";
|
||||
import { normalizeText } from "@excalidraw/element";
|
||||
import { wrapText } from "@excalidraw/element";
|
||||
import { getWrappedTextLines } from "@excalidraw/element";
|
||||
import {
|
||||
isArrowElement,
|
||||
isBoundToContainer,
|
||||
@@ -96,103 +91,6 @@ const getTransform = (
|
||||
return `translate(${translateX}px, ${translateY}px) scale(${zoom.value}) rotate(${degree}deg)`;
|
||||
};
|
||||
|
||||
const getLineDirection = (text: string, offset: number) => {
|
||||
const hardLineStart = text.lastIndexOf("\n", Math.max(0, offset - 1)) + 1;
|
||||
const hardLineEnd = text.indexOf("\n", offset);
|
||||
const hardLineText = text.slice(
|
||||
hardLineStart,
|
||||
hardLineEnd === -1 ? text.length : hardLineEnd,
|
||||
);
|
||||
|
||||
return isRTL(hardLineText) ? "rtl" : "ltr";
|
||||
};
|
||||
|
||||
const getCaretBoundaryOffsets = (text: string) => {
|
||||
const offsets = [0];
|
||||
let offset = 0;
|
||||
|
||||
for (const char of Array.from(text)) {
|
||||
offset += char.length;
|
||||
offsets.push(offset);
|
||||
}
|
||||
|
||||
return offsets;
|
||||
};
|
||||
|
||||
const getLineCaretOffsetFromNativeLayout = ({
|
||||
text,
|
||||
font,
|
||||
lineHeightPx,
|
||||
direction,
|
||||
targetX,
|
||||
}: {
|
||||
text: string;
|
||||
font: ReturnType<typeof getFontString>;
|
||||
lineHeightPx: number;
|
||||
direction: "ltr" | "rtl";
|
||||
targetX: number;
|
||||
}) => {
|
||||
if (!text || !document.body || typeof document.createRange !== "function") {
|
||||
return null;
|
||||
}
|
||||
|
||||
const offsets = getCaretBoundaryOffsets(text);
|
||||
const mirror = document.createElement("div");
|
||||
const textNode = document.createTextNode(text);
|
||||
const range = document.createRange();
|
||||
const positions: number[] = [];
|
||||
|
||||
mirror.dir = direction;
|
||||
Object.assign(mirror.style, {
|
||||
position: "fixed",
|
||||
top: "0",
|
||||
left: "0",
|
||||
margin: 0,
|
||||
padding: 0,
|
||||
border: 0,
|
||||
opacity: "0",
|
||||
pointerEvents: "none",
|
||||
whiteSpace: "pre",
|
||||
font,
|
||||
lineHeight: `${lineHeightPx}px`,
|
||||
});
|
||||
mirror.append(textNode);
|
||||
document.body.append(mirror);
|
||||
|
||||
try {
|
||||
for (const offset of offsets) {
|
||||
range.setStart(textNode, offset);
|
||||
range.setEnd(textNode, offset);
|
||||
const caretRect = range.getBoundingClientRect();
|
||||
|
||||
if (!Number.isFinite(caretRect.left)) {
|
||||
return null;
|
||||
}
|
||||
|
||||
positions.push(caretRect.left);
|
||||
}
|
||||
} catch {
|
||||
return null;
|
||||
} finally {
|
||||
mirror.remove();
|
||||
}
|
||||
|
||||
const leftEdge = Math.min(...positions);
|
||||
let closestOffset = offsets[0];
|
||||
let closestDistance = Infinity;
|
||||
|
||||
for (let index = 0; index < offsets.length; index++) {
|
||||
const distance = Math.abs(positions[index] - leftEdge - targetX);
|
||||
|
||||
if (distance < closestDistance) {
|
||||
closestDistance = distance;
|
||||
closestOffset = offsets[index];
|
||||
}
|
||||
}
|
||||
|
||||
return closestOffset;
|
||||
};
|
||||
|
||||
type SubmitHandler = () => void;
|
||||
|
||||
export const textWysiwyg = ({
|
||||
@@ -205,7 +103,6 @@ export const textWysiwyg = ({
|
||||
excalidrawContainer,
|
||||
app,
|
||||
autoSelect = true,
|
||||
initialCaretSceneCoords = null,
|
||||
}: {
|
||||
id: ExcalidrawElement["id"];
|
||||
/**
|
||||
@@ -222,19 +119,7 @@ export const textWysiwyg = ({
|
||||
excalidrawContainer: HTMLDivElement | null;
|
||||
app: App;
|
||||
autoSelect?: boolean;
|
||||
initialCaretSceneCoords?: { x: number; y: number } | null;
|
||||
}): SubmitHandler => {
|
||||
let currentTextLayout: {
|
||||
angle: Radians;
|
||||
font: ReturnType<typeof getFontString>;
|
||||
height: number;
|
||||
lineHeightPx: number;
|
||||
textAlign: ExcalidrawTextElement["textAlign"];
|
||||
width: number;
|
||||
x: number;
|
||||
y: number;
|
||||
} | null = null;
|
||||
|
||||
const textPropertiesUpdated = (
|
||||
updatedTextElement: ExcalidrawTextElement,
|
||||
editable: HTMLTextAreaElement,
|
||||
@@ -369,7 +254,6 @@ export const textWysiwyg = ({
|
||||
height *= 1.05;
|
||||
|
||||
const font = getFontString(updatedTextElement);
|
||||
const angle = getTextElementAngle(updatedTextElement, container);
|
||||
|
||||
// Make sure text editor height doesn't go beyond viewport
|
||||
const editorMaxHeight =
|
||||
@@ -385,7 +269,7 @@ export const textWysiwyg = ({
|
||||
transform: getTransform(
|
||||
width,
|
||||
height,
|
||||
angle,
|
||||
getTextElementAngle(updatedTextElement, container),
|
||||
appState,
|
||||
maxWidth,
|
||||
editorMaxHeight,
|
||||
@@ -399,19 +283,6 @@ export const textWysiwyg = ({
|
||||
opacity: updatedTextElement.opacity / 100,
|
||||
maxHeight: `${editorMaxHeight}px`,
|
||||
});
|
||||
currentTextLayout = {
|
||||
angle: angle as Radians,
|
||||
font,
|
||||
height: updatedTextElement.height,
|
||||
lineHeightPx: getLineHeightInPx(
|
||||
updatedTextElement.fontSize,
|
||||
updatedTextElement.lineHeight,
|
||||
),
|
||||
textAlign,
|
||||
width: updatedTextElement.width,
|
||||
x: coordX,
|
||||
y: coordY,
|
||||
};
|
||||
editable.scrollTop = 0;
|
||||
// For some reason updating font attribute doesn't set font family
|
||||
// hence updating font family explicitly for test environment
|
||||
@@ -462,71 +333,6 @@ export const textWysiwyg = ({
|
||||
editable.value = element.originalText;
|
||||
updateWysiwygStyle();
|
||||
|
||||
const getCaretIndexFromInitialSceneCoords = () => {
|
||||
if (!initialCaretSceneCoords || !currentTextLayout) {
|
||||
return null;
|
||||
}
|
||||
|
||||
const layout = currentTextLayout;
|
||||
const center = pointFrom(
|
||||
layout.x + layout.width / 2,
|
||||
layout.y + layout.height / 2,
|
||||
);
|
||||
const [unrotatedX, unrotatedY] = pointRotateRads(
|
||||
pointFrom(initialCaretSceneCoords.x, initialCaretSceneCoords.y),
|
||||
center,
|
||||
-layout.angle as Radians,
|
||||
);
|
||||
const localX = unrotatedX - layout.x;
|
||||
const localY = unrotatedY - layout.y;
|
||||
const lines = getWrappedTextLines(
|
||||
editable.value,
|
||||
layout.font,
|
||||
whiteSpace === "pre-wrap" ? layout.width : Infinity,
|
||||
);
|
||||
const lineIndex = Math.max(
|
||||
0,
|
||||
Math.min(lines.length - 1, Math.floor(localY / layout.lineHeightPx)),
|
||||
);
|
||||
const line = lines[lineIndex];
|
||||
const direction = getLineDirection(editable.value, line.start);
|
||||
const lineWidth = getLineWidth(line.text, layout.font);
|
||||
const lineStartX =
|
||||
layout.textAlign === "center"
|
||||
? (layout.width - lineWidth) / 2
|
||||
: layout.textAlign === "right"
|
||||
? layout.width - lineWidth
|
||||
: 0;
|
||||
const relativeX = localX - lineStartX;
|
||||
|
||||
if (!line.text) {
|
||||
return line.start;
|
||||
}
|
||||
|
||||
const lineCaretOffset = getLineCaretOffsetFromNativeLayout({
|
||||
text: line.text,
|
||||
font: layout.font,
|
||||
lineHeightPx: layout.lineHeightPx,
|
||||
direction,
|
||||
targetX: relativeX,
|
||||
});
|
||||
|
||||
return line.start + (lineCaretOffset || 0);
|
||||
};
|
||||
|
||||
let pendingInitialSelection = (() => {
|
||||
const caretIndex = getCaretIndexFromInitialSceneCoords();
|
||||
|
||||
if (caretIndex === null) {
|
||||
return null;
|
||||
}
|
||||
|
||||
return {
|
||||
start: caretIndex,
|
||||
end: caretIndex,
|
||||
};
|
||||
})();
|
||||
|
||||
if (onChange) {
|
||||
editable.onpaste = async (event) => {
|
||||
// we need to synchronously get the MIME types so we can preventDefault()
|
||||
@@ -890,13 +696,6 @@ export const textWysiwyg = ({
|
||||
// Otherwise, re-enable submit on blur and refocus the editor.
|
||||
editable.onblur = handleSubmit;
|
||||
editable.focus();
|
||||
if (pendingInitialSelection) {
|
||||
editable.setSelectionRange(
|
||||
pendingInitialSelection.start,
|
||||
pendingInitialSelection.end,
|
||||
);
|
||||
pendingInitialSelection = null;
|
||||
}
|
||||
});
|
||||
};
|
||||
|
||||
@@ -987,7 +786,7 @@ export const textWysiwyg = ({
|
||||
|
||||
let isDestroyed = false;
|
||||
|
||||
if (autoSelect && !pendingInitialSelection) {
|
||||
if (autoSelect) {
|
||||
// select on init (focusing is done separately inside the bindBlurEvent()
|
||||
// because we need it to happen *after* the blur event from `pointerdown`)
|
||||
editable.select();
|
||||
|
||||
@@ -123,15 +123,10 @@ export function pointsEqual<Point extends GlobalPoint | LocalPoint>(
|
||||
* @returns The rotated point
|
||||
*/
|
||||
export function pointRotateRads<Point extends GlobalPoint | LocalPoint>(
|
||||
point: Point,
|
||||
center: Point,
|
||||
[x, y]: Point,
|
||||
[cx, cy]: Point,
|
||||
angle: Radians,
|
||||
): Point {
|
||||
if (!angle) {
|
||||
return point;
|
||||
}
|
||||
const [x, y] = point;
|
||||
const [cx, cy] = center;
|
||||
return pointFrom(
|
||||
(x - cx) * Math.cos(angle) - (y - cy) * Math.sin(angle) + cx,
|
||||
(x - cx) * Math.sin(angle) + (y - cy) * Math.cos(angle) + cy,
|
||||
|
||||
@@ -40,7 +40,7 @@ export const isLineSegment = <Point extends GlobalPoint | LocalPoint>(
|
||||
Array.isArray(segment) &&
|
||||
segment.length === 2 &&
|
||||
isPoint(segment[0]) &&
|
||||
isPoint(segment[1]);
|
||||
isPoint(segment[0]);
|
||||
|
||||
/**
|
||||
* Return the coordinates resulting from rotating the given line about an origin by an angle in radians
|
||||
|
||||
@@ -1,9 +1,5 @@
|
||||
import { pointFrom } from "../src/point";
|
||||
import {
|
||||
lineSegment,
|
||||
lineSegmentIntersectionPoints,
|
||||
isLineSegment,
|
||||
} from "../src/segment";
|
||||
import { lineSegment, lineSegmentIntersectionPoints } from "../src/segment";
|
||||
|
||||
describe("line-segment intersections", () => {
|
||||
it("should correctly detect intersection", () => {
|
||||
@@ -23,23 +19,3 @@ describe("line-segment intersections", () => {
|
||||
).toEqual(null);
|
||||
});
|
||||
});
|
||||
describe("isLineSegment validation", () => {
|
||||
it("should return true for a valid segment", () => {
|
||||
expect(
|
||||
isLineSegment([
|
||||
[0, 0],
|
||||
[1, 1],
|
||||
]),
|
||||
).toBe(true);
|
||||
});
|
||||
|
||||
it("should return false if second element is not a point", () => {
|
||||
const invalidSegment = [[0, 0], "not-a-point"] as any;
|
||||
|
||||
expect(isLineSegment(invalidSegment)).toBe(false);
|
||||
});
|
||||
|
||||
it("should return false for wrong length", () => {
|
||||
expect(isLineSegment([[0, 0]])).toBe(false);
|
||||
});
|
||||
});
|
||||
|
||||
@@ -1,216 +0,0 @@
|
||||
import { MIME_TYPES } from "@excalidraw/common";
|
||||
import { getDefaultAppState } from "@excalidraw/excalidraw/appState";
|
||||
import {
|
||||
copyBlobToClipboardAsPng,
|
||||
copyTextToSystemClipboard,
|
||||
copyToClipboard,
|
||||
} from "@excalidraw/excalidraw/clipboard";
|
||||
import { encodePngMetadata } from "@excalidraw/excalidraw/data/image";
|
||||
import { serializeAsJSON } from "@excalidraw/excalidraw/data/json";
|
||||
import {
|
||||
restoreAppState,
|
||||
restoreElements,
|
||||
} from "@excalidraw/excalidraw/data/restore";
|
||||
import {
|
||||
exportToCanvas as _exportToCanvas,
|
||||
exportToSvg as _exportToSvg,
|
||||
} from "@excalidraw/excalidraw/scene/export";
|
||||
|
||||
import type {
|
||||
ExcalidrawElement,
|
||||
ExcalidrawFrameLikeElement,
|
||||
NonDeleted,
|
||||
} from "@excalidraw/element/types";
|
||||
import type { AppState, BinaryFiles } from "@excalidraw/excalidraw/types";
|
||||
|
||||
export { MIME_TYPES };
|
||||
|
||||
type ExportOpts = {
|
||||
elements: readonly NonDeleted<ExcalidrawElement>[];
|
||||
appState?: Partial<Omit<AppState, "offsetTop" | "offsetLeft">>;
|
||||
files: BinaryFiles | null;
|
||||
maxWidthOrHeight?: number;
|
||||
exportingFrame?: ExcalidrawFrameLikeElement | null;
|
||||
getDimensions?: (
|
||||
width: number,
|
||||
height: number,
|
||||
) => { width: number; height: number; scale?: number };
|
||||
};
|
||||
|
||||
export const exportToCanvas = ({
|
||||
elements,
|
||||
appState,
|
||||
files,
|
||||
maxWidthOrHeight,
|
||||
getDimensions,
|
||||
exportPadding,
|
||||
exportingFrame,
|
||||
}: ExportOpts & {
|
||||
exportPadding?: number;
|
||||
}) => {
|
||||
const restoredElements = restoreElements(elements, null, {
|
||||
deleteInvisibleElements: true,
|
||||
});
|
||||
const restoredAppState = restoreAppState(appState, null);
|
||||
|
||||
const { exportBackground, viewBackgroundColor } = restoredAppState;
|
||||
return _exportToCanvas(
|
||||
restoredElements,
|
||||
{ ...restoredAppState, offsetTop: 0, offsetLeft: 0, width: 0, height: 0 },
|
||||
files || {},
|
||||
{ exportBackground, exportPadding, viewBackgroundColor, exportingFrame },
|
||||
(width: number, height: number) => {
|
||||
const canvas = document.createElement("canvas");
|
||||
|
||||
if (maxWidthOrHeight) {
|
||||
if (typeof getDimensions === "function") {
|
||||
console.warn(
|
||||
"`getDimensions()` is ignored when `maxWidthOrHeight` is supplied.",
|
||||
);
|
||||
}
|
||||
|
||||
const max = Math.max(width, height);
|
||||
|
||||
// if content is less then maxWidthOrHeight, fallback on supplied scale
|
||||
const scale =
|
||||
maxWidthOrHeight < max
|
||||
? maxWidthOrHeight / max
|
||||
: appState?.exportScale ?? 1;
|
||||
|
||||
canvas.width = width * scale;
|
||||
canvas.height = height * scale;
|
||||
|
||||
return {
|
||||
canvas,
|
||||
scale,
|
||||
};
|
||||
}
|
||||
|
||||
const ret = getDimensions?.(width, height) || { width, height };
|
||||
|
||||
canvas.width = ret.width;
|
||||
canvas.height = ret.height;
|
||||
|
||||
return {
|
||||
canvas,
|
||||
scale: ret.scale ?? 1,
|
||||
};
|
||||
},
|
||||
);
|
||||
};
|
||||
|
||||
export const exportToBlob = async (
|
||||
opts: ExportOpts & {
|
||||
mimeType?: string;
|
||||
quality?: number;
|
||||
exportPadding?: number;
|
||||
},
|
||||
): Promise<Blob> => {
|
||||
let { mimeType = MIME_TYPES.png, quality } = opts;
|
||||
|
||||
if (mimeType === MIME_TYPES.png && typeof quality === "number") {
|
||||
console.warn(`"quality" will be ignored for "${MIME_TYPES.png}" mimeType`);
|
||||
}
|
||||
|
||||
// typo in MIME type (should be "jpeg")
|
||||
if (mimeType === "image/jpg") {
|
||||
mimeType = MIME_TYPES.jpg;
|
||||
}
|
||||
|
||||
if (mimeType === MIME_TYPES.jpg && !opts.appState?.exportBackground) {
|
||||
console.warn(
|
||||
`Defaulting "exportBackground" to "true" for "${MIME_TYPES.jpg}" mimeType`,
|
||||
);
|
||||
opts = {
|
||||
...opts,
|
||||
appState: { ...opts.appState, exportBackground: true },
|
||||
};
|
||||
}
|
||||
|
||||
const canvas = await exportToCanvas(opts);
|
||||
|
||||
quality = quality ? quality : /image\/jpe?g/.test(mimeType) ? 0.92 : 0.8;
|
||||
|
||||
return new Promise((resolve, reject) => {
|
||||
canvas.toBlob(
|
||||
async (blob) => {
|
||||
if (!blob) {
|
||||
return reject(new Error("couldn't export to blob"));
|
||||
}
|
||||
if (
|
||||
blob &&
|
||||
mimeType === MIME_TYPES.png &&
|
||||
opts.appState?.exportEmbedScene
|
||||
) {
|
||||
blob = await encodePngMetadata({
|
||||
blob,
|
||||
metadata: serializeAsJSON(
|
||||
// NOTE as long as we're using the Scene hack, we need to ensure
|
||||
// we pass the original, uncloned elements when serializing
|
||||
// so that we keep ids stable
|
||||
opts.elements,
|
||||
opts.appState,
|
||||
opts.files || {},
|
||||
"local",
|
||||
),
|
||||
});
|
||||
}
|
||||
resolve(blob);
|
||||
},
|
||||
mimeType,
|
||||
quality,
|
||||
);
|
||||
});
|
||||
};
|
||||
|
||||
export const exportToSvg = async ({
|
||||
elements,
|
||||
appState = getDefaultAppState(),
|
||||
files = {},
|
||||
exportPadding,
|
||||
renderEmbeddables,
|
||||
exportingFrame,
|
||||
skipInliningFonts,
|
||||
reuseImages,
|
||||
}: Omit<ExportOpts, "getDimensions"> & {
|
||||
exportPadding?: number;
|
||||
renderEmbeddables?: boolean;
|
||||
skipInliningFonts?: true;
|
||||
reuseImages?: boolean;
|
||||
}): Promise<SVGSVGElement> => {
|
||||
const restoredElements = restoreElements(elements, null, {
|
||||
deleteInvisibleElements: true,
|
||||
});
|
||||
const restoredAppState = restoreAppState(appState, null);
|
||||
|
||||
const exportAppState = {
|
||||
...restoredAppState,
|
||||
exportPadding,
|
||||
};
|
||||
|
||||
return _exportToSvg(restoredElements, exportAppState, files, {
|
||||
exportingFrame,
|
||||
renderEmbeddables,
|
||||
skipInliningFonts,
|
||||
reuseImages,
|
||||
});
|
||||
};
|
||||
|
||||
export const exportToClipboard = async (
|
||||
opts: ExportOpts & {
|
||||
mimeType?: string;
|
||||
quality?: number;
|
||||
type: "png" | "svg" | "json";
|
||||
},
|
||||
) => {
|
||||
if (opts.type === "svg") {
|
||||
const svg = await exportToSvg(opts);
|
||||
await copyTextToSystemClipboard(svg.outerHTML);
|
||||
} else if (opts.type === "png") {
|
||||
await copyBlobToClipboardAsPng(exportToBlob(opts));
|
||||
} else if (opts.type === "json") {
|
||||
await copyToClipboard(opts.elements, opts.files);
|
||||
} else {
|
||||
throw new Error("Invalid export type");
|
||||
}
|
||||
};
|
||||
@@ -1,4 +1,17 @@
|
||||
export * from "./export";
|
||||
// Re-export from @excalidraw/excalidraw for backwards compatibility
|
||||
export {
|
||||
exportToCanvas,
|
||||
exportToBlob,
|
||||
exportToSvg,
|
||||
exportToClipboard,
|
||||
MIME_TYPES,
|
||||
} from "@excalidraw/excalidraw/scene/export";
|
||||
|
||||
export type {
|
||||
ExportSceneData,
|
||||
ExportSceneConfig,
|
||||
} from "@excalidraw/excalidraw/scene/export";
|
||||
|
||||
export * from "./withinBounds";
|
||||
export * from "./bbox";
|
||||
export { getCommonBounds } from "@excalidraw/element";
|
||||
|
||||
@@ -10,9 +10,22 @@ const exportToSvgSpy = vi.spyOn(mockedSceneExportUtils, "exportToSvg");
|
||||
describe("exportToCanvas", async () => {
|
||||
const EXPORT_PADDING = 10;
|
||||
|
||||
it("with default arguments", async () => {
|
||||
it("with default arguments (no padding)", async () => {
|
||||
const canvas = await utils.exportToCanvas({
|
||||
...diagramFactory({ elementOverrides: { width: 100, height: 100 } }),
|
||||
data: diagramFactory({ elementOverrides: { width: 100, height: 100 } }),
|
||||
});
|
||||
|
||||
// New API has no default padding - call sites must explicitly set it
|
||||
expect(canvas.width).toBe(100);
|
||||
expect(canvas.height).toBe(100);
|
||||
});
|
||||
|
||||
it("with padding", async () => {
|
||||
const canvas = await utils.exportToCanvas({
|
||||
data: diagramFactory({ elementOverrides: { width: 100, height: 100 } }),
|
||||
config: {
|
||||
padding: EXPORT_PADDING,
|
||||
},
|
||||
});
|
||||
|
||||
expect(canvas.width).toBe(100 + 2 * EXPORT_PADDING);
|
||||
@@ -21,8 +34,10 @@ describe("exportToCanvas", async () => {
|
||||
|
||||
it("when custom width and height", async () => {
|
||||
const canvas = await utils.exportToCanvas({
|
||||
...diagramFactory({ elementOverrides: { width: 100, height: 100 } }),
|
||||
getDimensions: () => ({ width: 200, height: 200, scale: 1 }),
|
||||
data: diagramFactory({ elementOverrides: { width: 100, height: 100 } }),
|
||||
config: {
|
||||
getDimensions: () => ({ width: 200, height: 200, scale: 1 }),
|
||||
},
|
||||
});
|
||||
|
||||
expect(canvas.width).toBe(200);
|
||||
@@ -33,20 +48,27 @@ describe("exportToCanvas", async () => {
|
||||
describe("exportToBlob", async () => {
|
||||
describe("mime type", () => {
|
||||
it("should change image/jpg to image/jpeg", async () => {
|
||||
const diagramData = diagramFactory();
|
||||
const blob = await utils.exportToBlob({
|
||||
...diagramFactory(),
|
||||
getDimensions: (width, height) => ({ width, height, scale: 1 }),
|
||||
// testing typo in MIME type (jpg → jpeg)
|
||||
mimeType: "image/jpg",
|
||||
appState: {
|
||||
exportBackground: true,
|
||||
data: {
|
||||
elements: diagramData.elements,
|
||||
appState: {
|
||||
...diagramData.appState,
|
||||
exportBackground: true,
|
||||
},
|
||||
files: diagramData.files,
|
||||
},
|
||||
config: {
|
||||
getDimensions: (width, height) => ({ width, height, scale: 1 }),
|
||||
// testing typo in MIME type (jpg → jpeg)
|
||||
mimeType: "image/jpg",
|
||||
},
|
||||
});
|
||||
expect(blob?.type).toBe(MIME_TYPES.jpg);
|
||||
});
|
||||
it("should default to image/png", async () => {
|
||||
const blob = await utils.exportToBlob({
|
||||
...diagramFactory(),
|
||||
data: diagramFactory(),
|
||||
});
|
||||
expect(blob?.type).toBe(MIME_TYPES.png);
|
||||
});
|
||||
@@ -56,9 +78,11 @@ describe("exportToBlob", async () => {
|
||||
.spyOn(console, "warn")
|
||||
.mockImplementationOnce(() => void 0);
|
||||
await utils.exportToBlob({
|
||||
...diagramFactory(),
|
||||
mimeType: MIME_TYPES.png,
|
||||
quality: 1,
|
||||
data: diagramFactory(),
|
||||
config: {
|
||||
mimeType: MIME_TYPES.png,
|
||||
quality: 1,
|
||||
},
|
||||
});
|
||||
expect(consoleSpy).toHaveBeenCalledWith(
|
||||
`"quality" will be ignored for "${MIME_TYPES.png}" mimeType`,
|
||||
@@ -68,8 +92,9 @@ describe("exportToBlob", async () => {
|
||||
});
|
||||
|
||||
describe("exportToSvg", () => {
|
||||
const passedElements = () => exportToSvgSpy.mock.calls[0][0];
|
||||
const passedOptions = () => exportToSvgSpy.mock.calls[0][1];
|
||||
const getPassedArg = () => exportToSvgSpy.mock.calls[0][0];
|
||||
const passedData = () => getPassedArg().data;
|
||||
const passedConfig = () => getPassedArg().config;
|
||||
|
||||
afterEach(() => {
|
||||
vi.clearAllMocks();
|
||||
@@ -77,18 +102,14 @@ describe("exportToSvg", () => {
|
||||
|
||||
it("with default arguments", async () => {
|
||||
await utils.exportToSvg({
|
||||
...diagramFactory({
|
||||
data: diagramFactory({
|
||||
overrides: { appState: void 0 },
|
||||
}),
|
||||
});
|
||||
|
||||
const passedOptionsWhenDefault = {
|
||||
...passedOptions(),
|
||||
// To avoid varying snapshots
|
||||
name: "name",
|
||||
};
|
||||
expect(passedElements().length).toBe(3);
|
||||
expect(passedOptionsWhenDefault).toMatchSnapshot();
|
||||
const data = passedData();
|
||||
expect(data.elements.length).toBe(3);
|
||||
expect(passedConfig()).toMatchSnapshot();
|
||||
});
|
||||
|
||||
// FIXME the utils.exportToSvg no longer filters out deleted elements.
|
||||
@@ -96,37 +117,39 @@ describe("exportToSvg", () => {
|
||||
// type-checking for it correctly.
|
||||
it.skip("with deleted elements", async () => {
|
||||
await utils.exportToSvg({
|
||||
...diagramFactory({
|
||||
data: diagramFactory({
|
||||
overrides: { appState: void 0 },
|
||||
elementOverrides: { isDeleted: true },
|
||||
}),
|
||||
});
|
||||
|
||||
expect(passedElements().length).toBe(0);
|
||||
expect(passedData().elements.length).toBe(0);
|
||||
});
|
||||
|
||||
it("with exportPadding", async () => {
|
||||
it("with padding", async () => {
|
||||
await utils.exportToSvg({
|
||||
...diagramFactory({ overrides: { appState: { name: "diagram name" } } }),
|
||||
exportPadding: 0,
|
||||
data: diagramFactory({ overrides: { appState: { name: "diagram name" } } }),
|
||||
config: {
|
||||
padding: 0,
|
||||
},
|
||||
});
|
||||
|
||||
expect(passedElements().length).toBe(3);
|
||||
expect(passedOptions()).toEqual(
|
||||
expect.objectContaining({ exportPadding: 0 }),
|
||||
expect(passedData().elements.length).toBe(3);
|
||||
expect(passedConfig()).toEqual(
|
||||
expect.objectContaining({ padding: 0 }),
|
||||
);
|
||||
});
|
||||
|
||||
it("with exportEmbedScene", async () => {
|
||||
await utils.exportToSvg({
|
||||
...diagramFactory({
|
||||
data: diagramFactory({
|
||||
overrides: {
|
||||
appState: { name: "diagram name", exportEmbedScene: true },
|
||||
},
|
||||
}),
|
||||
});
|
||||
|
||||
expect(passedElements().length).toBe(3);
|
||||
expect(passedOptions().exportEmbedScene).toBe(true);
|
||||
expect(passedData().elements.length).toBe(3);
|
||||
expect(passedData().appState?.exportEmbedScene).toBe(true);
|
||||
});
|
||||
});
|
||||
|
||||
@@ -19,13 +19,15 @@ describe("embedding scene data", () => {
|
||||
const sourceElements = [rectangle, ellipse];
|
||||
|
||||
const svgNode = await utils.exportToSvg({
|
||||
elements: sourceElements,
|
||||
appState: {
|
||||
viewBackgroundColor: "#ffffff",
|
||||
gridModeEnabled: false,
|
||||
exportEmbedScene: true,
|
||||
data: {
|
||||
elements: sourceElements,
|
||||
appState: {
|
||||
viewBackgroundColor: "#ffffff",
|
||||
gridModeEnabled: false,
|
||||
exportEmbedScene: true,
|
||||
},
|
||||
files: null,
|
||||
},
|
||||
files: null,
|
||||
});
|
||||
|
||||
const svg = svgNode.outerHTML;
|
||||
@@ -49,14 +51,18 @@ describe("embedding scene data", () => {
|
||||
const sourceElements = [rectangle, ellipse];
|
||||
|
||||
const blob = await utils.exportToBlob({
|
||||
mimeType: "image/png",
|
||||
elements: sourceElements,
|
||||
appState: {
|
||||
viewBackgroundColor: "#ffffff",
|
||||
gridModeEnabled: false,
|
||||
exportEmbedScene: true,
|
||||
data: {
|
||||
elements: sourceElements,
|
||||
appState: {
|
||||
viewBackgroundColor: "#ffffff",
|
||||
gridModeEnabled: false,
|
||||
exportEmbedScene: true,
|
||||
},
|
||||
files: null,
|
||||
},
|
||||
config: {
|
||||
mimeType: "image/png",
|
||||
},
|
||||
files: null,
|
||||
});
|
||||
|
||||
const parsedString = await decodePngMetadata(blob);
|
||||
|
||||
@@ -1531,10 +1531,10 @@
|
||||
resolved "https://registry.yarnpkg.com/@excalidraw/markdown-to-text/-/markdown-to-text-0.1.2.tgz#1703705e7da608cf478f17bfe96fb295f55a23eb"
|
||||
integrity sha512-1nDXBNAojfi3oSFwJswKREkFm5wrSjqay81QlyRv2pkITG/XYB5v+oChENVBQLcxQwX4IUATWvXM5BcaNhPiIg==
|
||||
|
||||
"@excalidraw/mermaid-to-excalidraw@2.2.2":
|
||||
version "2.2.2"
|
||||
resolved "https://registry.yarnpkg.com/@excalidraw/mermaid-to-excalidraw/-/mermaid-to-excalidraw-2.2.2.tgz#ee6b597a0d95b9a76f7ae41ce0e3733a9b96e4a0"
|
||||
integrity sha512-5VKQq5CdRocC82vOIUpQ5ufJOVV9FpBTdHGA+ULqazeIVV+cr299877omQCibsdS3Bpitz2fsnTwnIXEmLVDSg==
|
||||
"@excalidraw/mermaid-to-excalidraw@2.1.1":
|
||||
version "2.1.1"
|
||||
resolved "https://registry.yarnpkg.com/@excalidraw/mermaid-to-excalidraw/-/mermaid-to-excalidraw-2.1.1.tgz#659c934a607dd2cf57f2a69282588ee2b0722959"
|
||||
integrity sha512-jU+frqcxazsY+t5yOBf2mgrQy+WUrbrzA36if3SQB/Vwaf2qOJjnWxucNafgZZk/3+9xGmRotUeOviSOJG+wYA==
|
||||
dependencies:
|
||||
"@excalidraw/markdown-to-text" "0.1.2"
|
||||
"@mermaid-js/parser" "^0.6.3"
|
||||
|
||||
Reference in New Issue
Block a user