feat(editor): ERD arrowheads and diagrams (#10940)

This commit is contained in:
David Luzar
2026-03-11 22:00:31 +01:00
committed by GitHub
parent 92d25446d6
commit 816c81c12e
21 changed files with 834 additions and 367 deletions
@@ -172,7 +172,7 @@ convertToExcalidrawElements([
type: "arrow",
x: 450,
y: 20,
startArrowhead: "dot",
startArrowhead: "circle",
endArrowhead: "triangle",
strokeColor: "#1971c2",
strokeWidth: 2,
+32
View File
@@ -0,0 +1,32 @@
import type { Arrowhead, AnyArrowhead } from "./types";
export const normalizeArrowhead = (
arrowhead: AnyArrowhead | null | undefined,
): Arrowhead | null => {
switch (arrowhead) {
case undefined:
case null:
return null;
case "dot":
return "circle";
case "crowfoot_one":
return "cardinality_one";
case "crowfoot_many":
return "cardinality_many";
case "crowfoot_one_or_many":
return "cardinality_one_or_many";
default:
return arrowhead;
}
};
export const getArrowheadForPicker = (
arrowhead: AnyArrowhead | null | undefined,
): Arrowhead | null => {
const normalizedArrowhead = normalizeArrowhead(arrowhead);
if (normalizedArrowhead === null) {
return null;
}
return normalizedArrowhead;
};
+39 -26
View File
@@ -709,6 +709,9 @@ const getFreeDrawElementAbsoluteCoords = (
return [x1, y1, x2, y2, (x1 + x2) / 2, (y1 + y2) / 2];
};
const CARDINALITY_MARKER_SIZE = 20;
const CROWFOOT_ARROWHEAD_SIZE = 15;
/** @returns number in pixels */
export const getArrowheadSize = (arrowhead: Arrowhead): number => {
switch (arrowhead) {
@@ -717,10 +720,14 @@ export const getArrowheadSize = (arrowhead: Arrowhead): number => {
case "diamond":
case "diamond_outline":
return 12;
case "crowfoot_many":
case "crowfoot_one":
case "crowfoot_one_or_many":
return 20;
case "cardinality_many":
case "cardinality_one_or_many":
case "cardinality_zero_or_many":
return CROWFOOT_ARROWHEAD_SIZE;
case "cardinality_one":
case "cardinality_exactly_one":
case "cardinality_zero_or_one":
return CARDINALITY_MARKER_SIZE;
default:
return 15;
}
@@ -743,7 +750,12 @@ export const getArrowheadPoints = (
shape: Drawable[],
position: "start" | "end",
arrowhead: Arrowhead,
offsetMultiplier = 0,
) => {
if (arrowhead === null) {
return null;
}
if (shape.length < 1) {
return null;
}
@@ -824,29 +836,30 @@ export const getArrowheadPoints = (
const lengthMultiplier =
arrowhead === "diamond" || arrowhead === "diamond_outline" ? 0.25 : 0.5;
const minSize = Math.min(size, length * lengthMultiplier);
const xs = x2 - nx * minSize;
const ys = y2 - ny * minSize;
const tx = x2 - nx * minSize * offsetMultiplier;
const ty = y2 - ny * minSize * offsetMultiplier;
const xs = tx - nx * minSize;
const ys = ty - ny * minSize;
if (
arrowhead === "dot" ||
arrowhead === "circle" ||
arrowhead === "circle_outline"
) {
const diameter = Math.hypot(ys - y2, xs - x2) + element.strokeWidth - 2;
return [x2, y2, diameter];
if (arrowhead === "circle" || arrowhead === "circle_outline") {
const diameter = Math.hypot(ys - ty, xs - tx) + element.strokeWidth - 2;
return [tx, ty, diameter];
}
const angle = getArrowheadAngle(arrowhead);
if (arrowhead === "crowfoot_many" || arrowhead === "crowfoot_one_or_many") {
if (
arrowhead === "cardinality_many" ||
arrowhead === "cardinality_one_or_many"
) {
// swap (xs, ys) with (x2, y2)
const [x3, y3] = pointRotateRads(
pointFrom(x2, y2),
pointFrom(tx, ty),
pointFrom(xs, ys),
degreesToRadians(-angle as Degrees),
);
const [x4, y4] = pointRotateRads(
pointFrom(x2, y2),
pointFrom(tx, ty),
pointFrom(xs, ys),
degreesToRadians(angle),
);
@@ -856,12 +869,12 @@ export const getArrowheadPoints = (
// Return points
const [x3, y3] = pointRotateRads(
pointFrom(xs, ys),
pointFrom(x2, y2),
pointFrom(tx, ty),
((-angle * Math.PI) / 180) as Radians,
);
const [x4, y4] = pointRotateRads(
pointFrom(xs, ys),
pointFrom(x2, y2),
pointFrom(tx, ty),
degreesToRadians(angle),
);
@@ -874,9 +887,9 @@ export const getArrowheadPoints = (
const [px, py] = element.points.length > 1 ? element.points[1] : [0, 0];
[ox, oy] = pointRotateRads(
pointFrom(x2 + minSize * 2, y2),
pointFrom(x2, y2),
Math.atan2(py - y2, px - x2) as Radians,
pointFrom(tx + minSize * 2, ty),
pointFrom(tx, ty),
Math.atan2(py - ty, px - tx) as Radians,
);
} else {
const [px, py] =
@@ -885,16 +898,16 @@ export const getArrowheadPoints = (
: [0, 0];
[ox, oy] = pointRotateRads(
pointFrom(x2 - minSize * 2, y2),
pointFrom(x2, y2),
Math.atan2(y2 - py, x2 - px) as Radians,
pointFrom(tx - minSize * 2, ty),
pointFrom(tx, ty),
Math.atan2(ty - py, tx - px) as Radians,
);
}
return [x2, y2, x3, y3, ox, oy, x4, y4];
return [tx, ty, x3, y3, ox, oy, x4, y4];
}
return [x2, y2, x3, y3, x4, y4];
return [tx, ty, x3, y3, x4, y4];
};
// TODO reuse shape.ts
+1
View File
@@ -99,3 +99,4 @@ export * from "./typeChecks";
export * from "./utils";
export * from "./zindex";
export * from "./arrows/helpers";
export * from "./arrowheads";
+223 -86
View File
@@ -69,10 +69,10 @@ import type {
NonDeletedExcalidrawElement,
ExcalidrawSelectionElement,
ExcalidrawLinearElement,
Arrowhead,
ExcalidrawFreeDrawElement,
ElementsMap,
ExcalidrawLineElement,
Arrowhead,
} from "./types";
import type { Drawable, Options } from "roughjs/bin/core";
@@ -296,6 +296,82 @@ const modifyIframeLikeForRoughOptions = (
return element;
};
const generateArrowheadCardinalityOne = (
generator: RoughGenerator,
arrowheadPoints: number[] | null,
lineOptions: Options,
) => {
if (arrowheadPoints === null) {
return [];
}
const [, , x3, y3, x4, y4] = arrowheadPoints;
return [generator.line(x3, y3, x4, y4, lineOptions)];
};
const generateArrowheadLinesToTip = (
generator: RoughGenerator,
arrowheadPoints: number[] | null,
lineOptions: Options,
) => {
if (arrowheadPoints === null) {
return [];
}
const [x2, y2, x3, y3, x4, y4] = arrowheadPoints;
return [
generator.line(x3, y3, x2, y2, lineOptions),
generator.line(x4, y4, x2, y2, lineOptions),
];
};
const getArrowheadLineOptions = (
element: ExcalidrawLinearElement,
options: Options,
) => {
const lineOptions = { ...options };
if (element.strokeStyle === "dotted") {
// for dotted arrows caps, reduce gap to make it more legible
const dash = getDashArrayDotted(element.strokeWidth - 1);
lineOptions.strokeLineDash = [dash[0], dash[1] - 1];
} else {
// for solid/dashed, keep solid arrow cap
delete lineOptions.strokeLineDash;
}
lineOptions.roughness = Math.min(1, lineOptions.roughness || 0);
return lineOptions;
};
const generateArrowheadOutlineCircle = (
generator: RoughGenerator,
options: Options,
strokeColor: string,
arrowheadPoints: number[] | null,
fill: string,
diameterScale = 1,
) => {
if (arrowheadPoints === null) {
return [];
}
const [x, y, diameter] = arrowheadPoints;
const circleOptions = {
...options,
fill,
fillStyle: "solid" as const,
stroke: strokeColor,
roughness: Math.min(0.5, options.roughness || 0),
};
delete circleOptions.strokeLineDash;
return [generator.circle(x, y, diameter * diameterScale, circleOptions)];
};
const getArrowheadShapes = (
element: ExcalidrawLinearElement,
shape: Drawable[],
@@ -306,63 +382,54 @@ const getArrowheadShapes = (
canvasBackgroundColor: string,
isDarkMode: boolean,
) => {
const arrowheadPoints = getArrowheadPoints(
element,
shape,
position,
arrowhead,
);
if (arrowheadPoints === null) {
if (arrowhead === null) {
return [];
}
const generateCrowfootOne = (
arrowheadPoints: number[] | null,
options: Options,
) => {
if (arrowheadPoints === null) {
return [];
}
const [, , x3, y3, x4, y4] = arrowheadPoints;
return [generator.line(x3, y3, x4, y4, options)];
};
const strokeColor = isDarkMode
? applyDarkModeFilter(element.strokeColor)
: element.strokeColor;
const backgroundFillColor = isDarkMode
? applyDarkModeFilter(canvasBackgroundColor)
: canvasBackgroundColor;
const cardinalityOneOrManyOffset = -0.25;
const cardinalityZeroCircleScale = 0.8;
switch (arrowhead) {
case "dot":
case "circle":
case "circle_outline": {
const [x, y, diameter] = arrowheadPoints;
// always use solid stroke for arrowhead
delete options.strokeLineDash;
return [
generator.circle(x, y, diameter, {
...options,
fill:
arrowhead === "circle_outline"
? canvasBackgroundColor
: strokeColor,
fillStyle: "solid",
stroke: strokeColor,
roughness: Math.min(0.5, options.roughness || 0),
}),
];
return generateArrowheadOutlineCircle(
generator,
options,
strokeColor,
getArrowheadPoints(element, shape, position, arrowhead),
arrowhead === "circle_outline" ? backgroundFillColor : strokeColor,
);
}
case "triangle":
case "triangle_outline": {
const arrowheadPoints = getArrowheadPoints(
element,
shape,
position,
arrowhead,
);
if (arrowheadPoints === null) {
return [];
}
const [x, y, x2, y2, x3, y3] = arrowheadPoints;
const triangleOptions = {
...options,
fill:
arrowhead === "triangle_outline" ? backgroundFillColor : strokeColor,
fillStyle: "solid" as const,
roughness: Math.min(1, options.roughness || 0),
};
// always use solid stroke for arrowhead
delete options.strokeLineDash;
delete triangleOptions.strokeLineDash;
return [
generator.polygon(
@@ -372,24 +439,34 @@ const getArrowheadShapes = (
[x3, y3],
[x, y],
],
{
...options,
fill:
arrowhead === "triangle_outline"
? canvasBackgroundColor
: strokeColor,
fillStyle: "solid",
roughness: Math.min(1, options.roughness || 0),
},
triangleOptions,
),
];
}
case "diamond":
case "diamond_outline": {
const arrowheadPoints = getArrowheadPoints(
element,
shape,
position,
arrowhead,
);
if (arrowheadPoints === null) {
return [];
}
const [x, y, x2, y2, x3, y3, x4, y4] = arrowheadPoints;
const diamondOptions = {
...options,
fill:
arrowhead === "diamond_outline" ? backgroundFillColor : strokeColor,
fillStyle: "solid" as const,
roughness: Math.min(1, options.roughness || 0),
};
// always use solid stroke for arrowhead
delete options.strokeLineDash;
delete diamondOptions.strokeLineDash;
return [
generator.polygon(
@@ -400,46 +477,106 @@ const getArrowheadShapes = (
[x4, y4],
[x, y],
],
{
...options,
fill:
arrowhead === "diamond_outline"
? canvasBackgroundColor
: strokeColor,
fillStyle: "solid",
roughness: Math.min(1, options.roughness || 0),
},
diamondOptions,
),
];
}
case "cardinality_one":
return generateArrowheadCardinalityOne(
generator,
getArrowheadPoints(element, shape, position, arrowhead),
getArrowheadLineOptions(element, options),
);
case "cardinality_many":
return generateArrowheadLinesToTip(
generator,
getArrowheadPoints(element, shape, position, arrowhead),
getArrowheadLineOptions(element, options),
);
case "cardinality_one_or_many": {
const lineOptions = getArrowheadLineOptions(element, options);
return [
...generateArrowheadLinesToTip(
generator,
getArrowheadPoints(element, shape, position, "cardinality_many"),
lineOptions,
),
...generateArrowheadCardinalityOne(
generator,
getArrowheadPoints(
element,
shape,
position,
"cardinality_one",
cardinalityOneOrManyOffset,
),
lineOptions,
),
];
}
case "cardinality_exactly_one": {
const lineOptions = getArrowheadLineOptions(element, options);
return [
...generateArrowheadCardinalityOne(
generator,
getArrowheadPoints(element, shape, position, "cardinality_one", -0.5),
lineOptions,
),
...generateArrowheadCardinalityOne(
generator,
getArrowheadPoints(element, shape, position, "cardinality_one"),
lineOptions,
),
];
}
case "cardinality_zero_or_one": {
const lineOptions = getArrowheadLineOptions(element, options);
return [
...generateArrowheadOutlineCircle(
generator,
options,
strokeColor,
getArrowheadPoints(element, shape, position, "circle_outline", 1.5),
backgroundFillColor,
cardinalityZeroCircleScale,
),
...generateArrowheadCardinalityOne(
generator,
getArrowheadPoints(element, shape, position, "cardinality_one", -0.5),
lineOptions,
),
];
}
case "cardinality_zero_or_many": {
const lineOptions = getArrowheadLineOptions(element, options);
return [
...generateArrowheadLinesToTip(
generator,
getArrowheadPoints(element, shape, position, "cardinality_many"),
lineOptions,
),
...generateArrowheadOutlineCircle(
generator,
options,
strokeColor,
getArrowheadPoints(element, shape, position, "circle_outline", 1.5),
backgroundFillColor,
cardinalityZeroCircleScale,
),
];
}
case "crowfoot_one":
return generateCrowfootOne(arrowheadPoints, options);
case "bar":
case "arrow":
case "crowfoot_many":
case "crowfoot_one_or_many":
default: {
const [x2, y2, x3, y3, x4, y4] = arrowheadPoints;
if (element.strokeStyle === "dotted") {
// for dotted arrows caps, reduce gap to make it more legible
const dash = getDashArrayDotted(element.strokeWidth - 1);
options.strokeLineDash = [dash[0], dash[1] - 1];
} else {
// for solid/dashed, keep solid arrow cap
delete options.strokeLineDash;
}
options.roughness = Math.min(1, options.roughness || 0);
return [
generator.line(x3, y3, x2, y2, options),
generator.line(x4, y4, x2, y2, options),
...(arrowhead === "crowfoot_one_or_many"
? generateCrowfootOne(
getArrowheadPoints(element, shape, position, "crowfoot_one"),
options,
)
: []),
];
return generateArrowheadLinesToTip(
generator,
getArrowheadPoints(element, shape, position, arrowhead),
getArrowheadLineOptions(element, options),
);
}
}
};
+17 -4
View File
@@ -303,19 +303,32 @@ export type PointsPositionUpdates = Map<
{ point: LocalPoint; isDragging?: boolean }
>;
export type CardinalityArrowhead =
| "cardinality_one"
| "cardinality_many"
| "cardinality_one_or_many"
| "cardinality_exactly_one"
| "cardinality_zero_or_one"
| "cardinality_zero_or_many";
export type ArrowheadLegacy =
| "dot"
| "crowfoot_one"
| "crowfoot_many"
| "crowfoot_one_or_many";
export type Arrowhead =
| "arrow"
| "bar"
| "dot" // legacy. Do not use for new elements.
| "circle"
| "circle_outline"
| "triangle"
| "triangle_outline"
| "diamond"
| "diamond_outline"
| "crowfoot_one"
| "crowfoot_many"
| "crowfoot_one_or_many";
| CardinalityArrowhead;
export type AnyArrowhead = Arrowhead | ArrowheadLegacy;
export type ExcalidrawLinearElement = _ExcalidrawElementBase &
Readonly<{
+1 -1
View File
@@ -399,7 +399,7 @@ export const actionSaveFileToDisk = register({
appState: {
openDialog: null,
fileHandle: savedFileHandle,
toast: { message: t("toast.fileSaved") },
toast: { message: t("toast.fileSaved"), duration: 3000 },
},
};
} catch (error: any) {
+132 -84
View File
@@ -36,6 +36,7 @@ import {
import { LinearElementEditor } from "@excalidraw/element";
import { newElementWith } from "@excalidraw/element";
import { getArrowheadForPicker } from "@excalidraw/element";
import {
getBoundTextElement,
@@ -124,9 +125,12 @@ import {
sharpArrowIcon,
roundArrowIcon,
elbowArrowIcon,
ArrowheadCrowfootIcon,
ArrowheadCrowfootOneIcon,
ArrowheadCrowfootOneOrManyIcon,
ArrowheadCardinalityExactlyOneIcon,
ArrowheadCardinalityManyIcon,
ArrowheadCardinalityOneIcon,
ArrowheadCardinalityOneOrManyIcon,
ArrowheadCardinalityZeroOrManyIcon,
ArrowheadCardinalityZeroOrOneIcon,
} from "../components/icons";
import { Fonts } from "../fonts";
@@ -1550,80 +1554,117 @@ export const actionChangeRoundness = register<"sharp" | "round">({
});
const getArrowheadOptions = (flip: boolean) => {
return [
{
value: null,
text: t("labels.arrowhead_none"),
keyBinding: "q",
icon: <ArrowheadNoneIcon flip={flip} />,
},
{
value: "arrow",
text: t("labels.arrowhead_arrow"),
keyBinding: "w",
icon: <ArrowheadArrowIcon flip={flip} />,
},
{
value: "triangle",
text: t("labels.arrowhead_triangle"),
icon: <ArrowheadTriangleIcon flip={flip} />,
keyBinding: "e",
},
{
value: "triangle_outline",
text: t("labels.arrowhead_triangle_outline"),
icon: <ArrowheadTriangleOutlineIcon flip={flip} />,
keyBinding: "r",
},
{
value: "circle",
text: t("labels.arrowhead_circle"),
keyBinding: "a",
icon: <ArrowheadCircleIcon flip={flip} />,
},
{
value: "circle_outline",
text: t("labels.arrowhead_circle_outline"),
keyBinding: "s",
icon: <ArrowheadCircleOutlineIcon flip={flip} />,
},
{
value: "diamond",
text: t("labels.arrowhead_diamond"),
icon: <ArrowheadDiamondIcon flip={flip} />,
keyBinding: "d",
},
{
value: "diamond_outline",
text: t("labels.arrowhead_diamond_outline"),
icon: <ArrowheadDiamondOutlineIcon flip={flip} />,
keyBinding: "f",
},
{
value: "bar",
text: t("labels.arrowhead_bar"),
keyBinding: "z",
icon: <ArrowheadBarIcon flip={flip} />,
},
{
value: "crowfoot_one",
text: t("labels.arrowhead_crowfoot_one"),
icon: <ArrowheadCrowfootOneIcon flip={flip} />,
keyBinding: "x",
},
{
value: "crowfoot_many",
text: t("labels.arrowhead_crowfoot_many"),
icon: <ArrowheadCrowfootIcon flip={flip} />,
keyBinding: "c",
},
{
value: "crowfoot_one_or_many",
text: t("labels.arrowhead_crowfoot_one_or_many"),
icon: <ArrowheadCrowfootOneOrManyIcon flip={flip} />,
keyBinding: "v",
},
] as const;
return {
visibleSections: [
{
name: "default",
options: [
{
value: null,
text: t("labels.arrowhead_none"),
keyBinding: "q",
icon: <ArrowheadNoneIcon flip={flip} />,
},
{
value: "arrow",
text: t("labels.arrowhead_arrow"),
keyBinding: "w",
icon: <ArrowheadArrowIcon flip={flip} />,
},
{
value: "triangle",
text: t("labels.arrowhead_triangle"),
icon: <ArrowheadTriangleIcon flip={flip} />,
keyBinding: "e",
},
{
value: "triangle_outline",
text: t("labels.arrowhead_triangle_outline"),
icon: <ArrowheadTriangleOutlineIcon flip={flip} />,
keyBinding: "r",
},
],
},
],
hiddenSections: [
{
name: "default",
options: [
{
value: "circle",
text: t("labels.arrowhead_circle"),
keyBinding: "a",
icon: <ArrowheadCircleIcon flip={flip} />,
},
{
value: "circle_outline",
text: t("labels.arrowhead_circle_outline"),
keyBinding: "s",
icon: <ArrowheadCircleOutlineIcon flip={flip} />,
},
{
value: "diamond",
text: t("labels.arrowhead_diamond"),
icon: <ArrowheadDiamondIcon flip={flip} />,
keyBinding: "d",
},
{
value: "diamond_outline",
text: t("labels.arrowhead_diamond_outline"),
icon: <ArrowheadDiamondOutlineIcon flip={flip} />,
keyBinding: "f",
},
{
value: "bar",
text: t("labels.arrowhead_bar"),
keyBinding: "z",
icon: <ArrowheadBarIcon flip={flip} />,
},
],
},
{
name: t("labels.cardinality"),
options: [
{
value: "cardinality_one",
text: t("labels.arrowhead_cardinality_one"),
icon: <ArrowheadCardinalityOneIcon flip={flip} />,
keyBinding: "x",
},
{
value: "cardinality_many",
text: t("labels.arrowhead_cardinality_many"),
icon: <ArrowheadCardinalityManyIcon flip={flip} />,
keyBinding: "c",
},
{
value: "cardinality_one_or_many",
text: t("labels.arrowhead_cardinality_one_or_many"),
icon: <ArrowheadCardinalityOneOrManyIcon flip={flip} />,
keyBinding: "v",
},
{
value: "cardinality_exactly_one",
text: t("labels.arrowhead_cardinality_exactly_one"),
icon: <ArrowheadCardinalityExactlyOneIcon flip={flip} />,
keyBinding: null,
},
{
value: "cardinality_zero_or_one",
text: t("labels.arrowhead_cardinality_zero_or_one"),
icon: <ArrowheadCardinalityZeroOrOneIcon flip={flip} />,
keyBinding: null,
},
{
value: "cardinality_zero_or_many",
text: t("labels.arrowhead_cardinality_zero_or_many"),
icon: <ArrowheadCardinalityZeroOrManyIcon flip={flip} />,
keyBinding: null,
},
],
},
],
} as const;
};
export const actionChangeArrowhead = register<{
@@ -1667,45 +1708,52 @@ export const actionChangeArrowhead = register<{
},
PanelComponent: ({ elements, appState, updateData, app }) => {
const isRTL = getLanguage().rtl;
const startArrowheadOptions = useMemo(
() => getArrowheadOptions(!isRTL),
[isRTL],
);
const endArrowheadOptions = useMemo(
() => getArrowheadOptions(!!isRTL),
[isRTL],
);
return (
<fieldset>
<legend>{t("labels.arrowheads")}</legend>
<div className="iconSelectList buttonList">
<IconPicker
visibleSections={startArrowheadOptions.visibleSections}
hiddenSections={startArrowheadOptions.hiddenSections}
label="arrowhead_start"
options={getArrowheadOptions(!isRTL)}
value={getFormValue<Arrowhead | null>(
elements,
app,
(element) =>
isLinearElement(element) && canHaveArrowheads(element.type)
? element.startArrowhead
? getArrowheadForPicker(element.startArrowhead)
: appState.currentItemStartArrowhead,
true,
(hasSelection) =>
hasSelection ? null : appState.currentItemStartArrowhead,
)}
onChange={(value) => updateData({ position: "start", type: value })}
numberOfOptionsToAlwaysShow={4}
/>
<IconPicker
visibleSections={endArrowheadOptions.visibleSections}
hiddenSections={endArrowheadOptions.hiddenSections}
label="arrowhead_end"
group="arrowheads"
options={getArrowheadOptions(!!isRTL)}
value={getFormValue<Arrowhead | null>(
elements,
app,
(element) =>
isLinearElement(element) && canHaveArrowheads(element.type)
? element.endArrowhead
? getArrowheadForPicker(element.endArrowhead)
: appState.currentItemEndArrowhead,
true,
(hasSelection) =>
hasSelection ? null : appState.currentItemEndArrowhead,
)}
onChange={(value) => updateData({ position: "end", type: value })}
numberOfOptionsToAlwaysShow={4}
/>
</div>
</fieldset>
+1 -1
View File
@@ -3703,7 +3703,7 @@ class App extends React.Component<AppProps, AppState> {
if (!isPlainPaste && isMaybeMermaidDefinition(data.text)) {
const api = await import("@excalidraw/mermaid-to-excalidraw");
try {
const { elements: skeletonElements, files } =
const { elements: skeletonElements, files = {} } =
await api.parseMermaidToExcalidraw(data.text);
const elements = convertToExcalidrawElements(skeletonElements, {
+15 -2
View File
@@ -6,7 +6,7 @@
padding: 0.5rem;
background: var(--popup-bg-color);
border: 0 solid color.adjust(#fff, $alpha: -0.75);
box-shadow: var(--shadow-island);
box-shadow: var(--shadow-island-stronger);
border-radius: 4px;
position: absolute;
:root[dir="rtl"] & {
@@ -14,6 +14,13 @@
}
}
.picker-sections,
.picker-section {
display: flex;
flex-direction: column;
gap: 0.5rem;
}
.picker-container button,
.picker button {
position: relative;
@@ -62,7 +69,13 @@
.picker-collapsible {
font-size: 0.75rem;
padding: 0.5rem 0;
padding: 0;
color: var(--text-primary-color);
}
.picker-section-label {
font-size: 0.75rem;
color: var(--text-primary-color);
}
.picker-keybinding {
+161 -66
View File
@@ -1,6 +1,6 @@
import { Popover } from "radix-ui";
import clsx from "clsx";
import React, { useEffect } from "react";
import React, { useEffect, useMemo } from "react";
import { isArrowKey, KEYS } from "@excalidraw/common";
@@ -15,6 +15,8 @@ import "./IconPicker.scss";
import type { JSX } from "react";
const moreOptionsAtom = atom(false);
const PICKER_COLUMNS = 4;
const DEFAULT_SECTION_NAME = "default";
type Option<T> = {
value: T;
@@ -23,28 +25,74 @@ type Option<T> = {
keyBinding: string | null;
};
type PickerSection<T> = {
name: string;
options: readonly Option<T>[];
};
const flattenOptions = <T,>(sections: readonly PickerSection<T>[]) =>
sections.flatMap((section) => section.options);
const findOption = <T,>(
sections: readonly PickerSection<T>[],
predicate: (option: Option<T>) => boolean,
) => {
for (const section of sections) {
const option = section.options.find(predicate);
if (option) {
return option;
}
}
return null;
};
const hasOption = <T,>(
sections: readonly PickerSection<T>[],
predicate: (option: Option<T>) => boolean,
) => sections.some((section) => section.options.some(predicate));
const getNavigationRows = <T,>(sections: readonly PickerSection<T>[]) =>
sections.flatMap((section) =>
Array.from(
{ length: Math.ceil(section.options.length / PICKER_COLUMNS) },
(_, index) =>
section.options.slice(
index * PICKER_COLUMNS,
index * PICKER_COLUMNS + PICKER_COLUMNS,
),
),
);
function Picker<T>({
options,
visibleSections,
hiddenSections = [],
value,
label,
onChange,
onClose,
numberOfOptionsToAlwaysShow = options.length,
}: {
label: string;
value: T;
options: readonly Option<T>[];
visibleSections: readonly PickerSection<T>[];
hiddenSections?: readonly PickerSection<T>[];
onChange: (value: T) => void;
onClose: () => void;
numberOfOptionsToAlwaysShow?: number;
}) {
const editorInterface = useEditorInterface();
const { container } = useExcalidrawContainer();
const [showMoreOptions, setShowMoreOptions] = useAtom(moreOptionsAtom);
const allSections = [...visibleSections, ...hiddenSections];
const allOptions = flattenOptions(allSections);
const navigationRows = getNavigationRows([
...visibleSections,
...(showMoreOptions ? hiddenSections : []),
]);
const handleKeyDown = (event: React.KeyboardEvent) => {
const pressedOption = options.find(
const pressedOption = allOptions.find(
(option) => option.keyBinding === event.key.toLowerCase(),
)!;
);
if (!(event.metaKey || event.altKey || event.ctrlKey) && pressedOption) {
// Keybinding navigation
@@ -52,17 +100,17 @@ function Picker<T>({
event.preventDefault();
} else if (event.key === KEYS.TAB) {
const index = options.findIndex((option) => option.value === value);
const index = allOptions.findIndex((option) => option.value === value);
const nextIndex = event.shiftKey
? (options.length + index - 1) % options.length
: (index + 1) % options.length;
onChange(options[nextIndex].value);
? (allOptions.length + index - 1) % allOptions.length
: (index + 1) % allOptions.length;
onChange(allOptions[nextIndex].value);
} else if (isArrowKey(event.key)) {
// Arrow navigation
const isRTL = getLanguage().rtl;
const index = options.findIndex((option) => option.value === value);
const index = allOptions.findIndex((option) => option.value === value);
if (index !== -1) {
const length = options.length;
const length = allOptions.length;
let nextIndex = index;
switch (event.key) {
@@ -76,18 +124,60 @@ function Picker<T>({
break;
// Go the next row
case KEYS.ARROW_DOWN: {
nextIndex = (index + (numberOfOptionsToAlwaysShow ?? 1)) % length;
const currentRowIndex = navigationRows.findIndex((row) =>
row.some((option) => option.value === value),
);
const currentRow = navigationRows[currentRowIndex];
if (currentRowIndex !== -1 && currentRow) {
const column = currentRow.findIndex(
(option) => option.value === value,
);
const nextRow =
navigationRows[(currentRowIndex + 1) % navigationRows.length];
const nextOption =
nextRow[Math.min(column, nextRow.length - 1)] ??
allOptions[index];
onChange(nextOption.value);
event.preventDefault();
event.nativeEvent.stopImmediatePropagation();
event.stopPropagation();
return;
}
break;
}
// Go the previous row
case KEYS.ARROW_UP: {
nextIndex =
(length + index - (numberOfOptionsToAlwaysShow ?? 1)) % length;
const currentRowIndex = navigationRows.findIndex((row) =>
row.some((option) => option.value === value),
);
const currentRow = navigationRows[currentRowIndex];
if (currentRowIndex !== -1 && currentRow) {
const column = currentRow.findIndex(
(option) => option.value === value,
);
const previousRow =
navigationRows[
(navigationRows.length + currentRowIndex - 1) %
navigationRows.length
];
const previousOption =
previousRow[Math.min(column, previousRow.length - 1)] ??
allOptions[index];
onChange(previousOption.value);
event.preventDefault();
event.nativeEvent.stopImmediatePropagation();
event.stopPropagation();
return;
}
break;
}
}
onChange(options[nextIndex].value);
onChange(allOptions[nextIndex].value);
}
event.preventDefault();
} else if (event.key === KEYS.ESCAPE || event.key === KEYS.ENTER) {
@@ -99,38 +189,29 @@ function Picker<T>({
event.stopPropagation();
};
const [showMoreOptions, setShowMoreOptions] = useAtom(moreOptionsAtom);
const alwaysVisibleOptions = React.useMemo(
() => options.slice(0, numberOfOptionsToAlwaysShow),
[options, numberOfOptionsToAlwaysShow],
);
const moreOptions = React.useMemo(
() => options.slice(numberOfOptionsToAlwaysShow),
[options, numberOfOptionsToAlwaysShow],
);
useEffect(() => {
if (!alwaysVisibleOptions.some((option) => option.value === value)) {
if (hasOption(hiddenSections, (option) => option.value === value)) {
setShowMoreOptions(true);
}
}, [value, alwaysVisibleOptions, setShowMoreOptions]);
}, [value, hiddenSections, setShowMoreOptions]);
const renderOptions = (options: Option<T>[]) => {
const renderOptions = (options: readonly Option<T>[]) => {
return (
<div className="picker-content">
{options.map((option, i) => (
{options.map((option) => (
<button
type="button"
className={clsx("picker-option", {
active: value === option.value,
})}
onClick={(event) => {
onClick={() => {
onChange(option.value);
}}
title={`${option.text} ${
option.keyBinding && `${option.keyBinding.toUpperCase()}`
}`}
title={
option.keyBinding
? `${option.text}${option.keyBinding.toUpperCase()}`
: option.text
}
aria-label={option.text || "none"}
aria-keyshortcuts={option.keyBinding || undefined}
key={option.text}
@@ -153,6 +234,20 @@ function Picker<T>({
);
};
const renderSections = (sections: readonly PickerSection<T>[]) =>
sections.map((section, index) =>
section.name === DEFAULT_SECTION_NAME ? (
<React.Fragment key={`${section.name}-${index}`}>
{renderOptions(section.options)}
</React.Fragment>
) : (
<div className="picker-section" key={`${section.name}-${index}`}>
<div className="picker-section-label">{section.name}</div>
{renderOptions(section.options)}
</div>
),
);
const isMobile = editorInterface.formFactor === "phone";
return (
@@ -170,20 +265,24 @@ function Picker<T>({
aria-modal="true"
aria-label={label}
>
{renderOptions(alwaysVisibleOptions)}
<div className="picker-sections">
{renderSections(visibleSections)}
{moreOptions.length > 0 && (
<Collapsible
label={t("labels.more_options")}
open={showMoreOptions}
openTrigger={() => {
setShowMoreOptions((value) => !value);
}}
className="picker-collapsible"
>
{renderOptions(moreOptions)}
</Collapsible>
)}
{hiddenSections.length > 0 && (
<Collapsible
label={t("labels.more_options")}
open={showMoreOptions}
openTrigger={() => {
setShowMoreOptions((value) => !value);
}}
className="picker-collapsible"
>
<div className="picker-sections">
{renderSections(hiddenSections)}
</div>
</Collapsible>
)}
</div>
</div>
</Popover.Content>
);
@@ -192,49 +291,45 @@ function Picker<T>({
export function IconPicker<T>({
value,
label,
options,
visibleSections,
hiddenSections,
onChange,
group = "",
numberOfOptionsToAlwaysShow,
}: {
label: string;
value: T;
options: readonly {
value: T;
text: string;
icon: JSX.Element;
keyBinding: string | null;
}[];
visibleSections: readonly PickerSection<T>[];
hiddenSections?: readonly PickerSection<T>[];
onChange: (value: T) => void;
numberOfOptionsToAlwaysShow?: number;
group?: string;
}) {
const [isActive, setActive] = React.useState(false);
const rPickerButton = React.useRef<any>(null);
const selectedOption = useMemo(
() =>
findOption(visibleSections, (option) => option.value === value) ??
findOption(hiddenSections ?? [], (option) => option.value === value),
[visibleSections, hiddenSections, value],
);
return (
<div>
<Popover.Root open={isActive} onOpenChange={(open) => setActive(open)}>
<Popover.Trigger
name={group}
type="button"
aria-label={label}
onClick={() => setActive(!isActive)}
ref={rPickerButton}
className={isActive ? "active" : ""}
>
{options.find((option) => option.value === value)?.icon}
{selectedOption?.icon}
</Popover.Trigger>
{isActive && (
<Picker
options={options}
visibleSections={visibleSections}
hiddenSections={hiddenSections}
value={value}
label={label}
onChange={onChange}
onClose={() => {
setActive(false);
}}
numberOfOptionsToAlwaysShow={numberOfOptionsToAlwaysShow}
/>
)}
</Popover.Root>
@@ -236,15 +236,40 @@ const MermaidToExcalidraw = ({
<Trans
i18nKey="mermaid.description"
flowchartLink={(el) => (
<a href="https://mermaid.js.org/syntax/flowchart.html">{el}</a>
<a
href="https://mermaid.js.org/syntax/flowchart.html"
target="_blank"
rel="noreferrer"
>
{el}
</a>
)}
sequenceLink={(el) => (
<a href="https://mermaid.js.org/syntax/sequenceDiagram.html">
<a
href="https://mermaid.js.org/syntax/sequenceDiagram.html"
target="_blank"
rel="noreferrer"
>
{el}
</a>
)}
classLink={(el) => (
<a href="https://mermaid.js.org/syntax/classDiagram.html">{el}</a>
<a
href="https://mermaid.js.org/syntax/classDiagram.html"
target="_blank"
rel="noreferrer"
>
{el}
</a>
)}
erdLink={(el) => (
<a
href="https://mermaid.js.org/syntax/entityRelationshipDiagram.html"
target="_blank"
rel="noreferrer"
>
{el}
</a>
)}
/>
</div>
@@ -94,7 +94,7 @@ export const convertMermaidToExcalidraw = async ({
}
}
const { elements, files } = ret;
const { elements, files = {} } = ret;
setError(null);
data.current = {
+135 -76
View File
@@ -69,6 +69,11 @@ const modifiedTablerIconProps: Opts = {
strokeLinejoin: "round",
} as const;
const arrowheadPreviewIconProps: Opts = {
width: 40,
height: 20,
} as const;
// -----------------------------------------------------------------------------
// tabler-icons: present
@@ -1291,16 +1296,17 @@ export const ArrowheadNoneIcon = React.memo(
({ flip = false }: { flip?: boolean }) =>
createIcon(
<g
transform={flip ? "translate(24, 0) scale(-1, 1)" : ""}
transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
stroke="currentColor"
opacity={0.3}
strokeWidth={2}
fill="none"
strokeLinecap="round"
>
<path d="M12 12l-9 0" />
<path d="M21 9l-6 6" />
<path d="M21 15l-6 -6" />
<path d="M7,11 H19" />
<path d="M25,6 L33,16 M33,6 L25,16" />
</g>,
tablerIconProps,
arrowheadPreviewIconProps,
),
);
@@ -1312,57 +1318,12 @@ export const ArrowheadArrowIcon = React.memo(
stroke="currentColor"
strokeWidth={2}
fill="none"
strokeLinecap="round"
strokeLinejoin="round"
>
<path d="M34 10H6M34 10L27 5M34 10L27 15" />
<path d="M27.5 5L34.5 10L27.5 15" />
<path d="M7,11 H33 M23,5 L33,11 L23,17" />
</g>,
{ width: 40, height: 20 },
),
);
export const ArrowheadCircleIcon = React.memo(
({ flip = false }: { flip?: boolean }) =>
createIcon(
<g
stroke="currentColor"
fill="currentColor"
transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
>
<path d="M32 10L6 10" strokeWidth={2} />
<circle r="4" transform="matrix(-1 0 0 1 30 10)" />
</g>,
{ width: 40, height: 20 },
),
);
export const ArrowheadCircleOutlineIcon = React.memo(
({ flip = false }: { flip?: boolean }) =>
createIcon(
<g
stroke="currentColor"
fill="none"
transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
strokeWidth={2}
>
<path d="M26 10L6 10" />
<circle r="4" transform="matrix(-1 0 0 1 30 10)" />
</g>,
{ width: 40, height: 20 },
),
);
export const ArrowheadBarIcon = React.memo(
({ flip = false }: { flip?: boolean }) =>
createIcon(
<g transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}>
<path
d="M34 10H5.99996M34 10L34 5M34 10L34 15"
stroke="currentColor"
strokeWidth={2}
fill="none"
/>
</g>,
{ width: 40, height: 20 },
arrowheadPreviewIconProps,
),
);
@@ -1373,11 +1334,12 @@ export const ArrowheadTriangleIcon = React.memo(
stroke="currentColor"
fill="currentColor"
transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
strokeLinejoin="round"
>
<path d="M32 10L6 10" strokeWidth={2} />
<path d="M27.5 5.5L34.5 10L27.5 14.5L27.5 5.5" />
<path d="M7,11 H23" strokeWidth={2} strokeLinecap="round" />
<path d="M23,5 L35,11 L23,17 Z" />
</g>,
{ width: 40, height: 20 },
arrowheadPreviewIconProps,
),
);
@@ -1390,12 +1352,43 @@ export const ArrowheadTriangleOutlineIcon = React.memo(
transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
strokeWidth={2}
strokeLinejoin="round"
strokeLinecap="round"
>
<path d="M6,9.5H27" />
<path d="M27,5L34,10L27,14Z" fill="none" />
<path d="M7,11 H23" />
<path d="M23,5 L35,11 L23,17 Z" />
</g>,
arrowheadPreviewIconProps,
),
);
{ width: 40, height: 20 },
export const ArrowheadCircleIcon = React.memo(
({ flip = false }: { flip?: boolean }) =>
createIcon(
<g
stroke="currentColor"
fill="currentColor"
transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
>
<path d="M7,11 H25" strokeWidth={2} strokeLinecap="round" />
<circle cx="29" cy="11" r="4" />
</g>,
arrowheadPreviewIconProps,
),
);
export const ArrowheadCircleOutlineIcon = React.memo(
({ flip = false }: { flip?: boolean }) =>
createIcon(
<g
stroke="currentColor"
fill="none"
transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
strokeWidth={2}
>
<path d="M7,11 H25" strokeLinecap="round" />
<circle cx="29" cy="11" r="4" />
</g>,
arrowheadPreviewIconProps,
),
);
@@ -1407,12 +1400,11 @@ export const ArrowheadDiamondIcon = React.memo(
fill="currentColor"
transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
strokeLinejoin="round"
strokeWidth={2}
>
<path d="M6,9.5H20" />
<path d="M27,5L34,10L27,14L20,9.5Z" />
<path d="M7,11 H21" strokeWidth={2} strokeLinecap="round" />
<path d="M21,11 L28,5 L35,11 L28,17 Z" />
</g>,
{ width: 40, height: 20 },
arrowheadPreviewIconProps,
),
);
@@ -1425,15 +1417,32 @@ export const ArrowheadDiamondOutlineIcon = React.memo(
transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
strokeLinejoin="round"
strokeWidth={2}
strokeLinecap="round"
>
<path d="M6,9.5H20" />
<path d="M27,5L34,10L27,14L20,9.5Z" />
<path d="M7,11 H21" />
<path d="M21,11 L28,5 L35,11 L28,17 Z" />
</g>,
{ width: 40, height: 20 },
arrowheadPreviewIconProps,
),
);
export const ArrowheadCrowfootIcon = React.memo(
export const ArrowheadBarIcon = React.memo(
({ flip = false }: { flip?: boolean }) =>
createIcon(
<g
transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
stroke="currentColor"
strokeWidth={2}
fill="none"
strokeLinecap="round"
>
<path d="M11,11 H31 M31,5 V17" />
</g>,
arrowheadPreviewIconProps,
),
);
export const ArrowheadCardinalityOneIcon = React.memo(
({ flip = false }: { flip?: boolean }) =>
createIcon(
<g
@@ -1443,13 +1452,13 @@ export const ArrowheadCrowfootIcon = React.memo(
strokeLinejoin="round"
strokeWidth={2}
>
<path d="M34,10 H6 M15,10 L7,5 M15,10 L7,15" />
<path d="M35,11 H7 M15,5 V17" />
</g>,
{ width: 40, height: 20 },
arrowheadPreviewIconProps,
),
);
export const ArrowheadCrowfootOneIcon = React.memo(
export const ArrowheadCardinalityManyIcon = React.memo(
({ flip = false }: { flip?: boolean }) =>
createIcon(
<g
@@ -1459,13 +1468,13 @@ export const ArrowheadCrowfootOneIcon = React.memo(
strokeLinejoin="round"
strokeWidth={2}
>
<path d="M34,10 H6 M15,10 L15,15 L15,5" />
<path d="M35,11 H7 M15,11 L7,5 M15,11 L7,17" />
</g>,
{ width: 40, height: 20 },
arrowheadPreviewIconProps,
),
);
export const ArrowheadCrowfootOneOrManyIcon = React.memo(
export const ArrowheadCardinalityOneOrManyIcon = React.memo(
({ flip = false }: { flip?: boolean }) =>
createIcon(
<g
@@ -1475,9 +1484,59 @@ export const ArrowheadCrowfootOneOrManyIcon = React.memo(
strokeLinejoin="round"
strokeWidth={2}
>
<path d="M34,10 H6 M15,10 L15,16 L15,4 M15,10 L7,5 M15,10 L7,15" />
<path d="M35,11 H7 M23,5 V17 M15,11 L7,5 M15,11 L7,17" />
</g>,
{ width: 40, height: 20 },
arrowheadPreviewIconProps,
),
);
export const ArrowheadCardinalityExactlyOneIcon = React.memo(
({ flip = false }: { flip?: boolean }) =>
createIcon(
<g
stroke="currentColor"
fill="none"
transform={flip ? "" : "translate(40, 0) scale(-1, 1)"}
strokeLinejoin="round"
strokeWidth={2}
>
<path d="M35,11 H7 M15,5 V17 M7,5 V17" />
</g>,
arrowheadPreviewIconProps,
),
);
export const ArrowheadCardinalityZeroOrOneIcon = React.memo(
({ flip = false }: { flip?: boolean }) =>
createIcon(
<g
stroke="currentColor"
fill="none"
transform={flip ? "" : "translate(40, 0) scale(-1, 1)"}
strokeLinejoin="round"
strokeWidth={2}
>
<path d="M35,11 H19 M11,11 H7 M7,5 V17" />
<circle cx="15" cy="11" r="4" />
</g>,
arrowheadPreviewIconProps,
),
);
export const ArrowheadCardinalityZeroOrManyIcon = React.memo(
({ flip = false }: { flip?: boolean }) =>
createIcon(
<g
stroke="currentColor"
fill="none"
transform={flip ? "" : "translate(40, 0) scale(-1, 1)"}
strokeLinejoin="round"
strokeWidth={2}
>
<path d="M35,11 H27 M19,11 H7 M15,11 L7,5 M15,11 L7,17" />
<circle cx="23" cy="11" r="4" />
</g>,
arrowheadPreviewIconProps,
),
);
+4 -6
View File
@@ -34,9 +34,10 @@
--popup-text-color: #000;
--popup-text-inverted-color: #fff;
--select-highlight-color: #{$color-blue-5};
--shadow-island: 0px 0px 0.9310142993927002px 0px rgba(0, 0, 0, 0.17),
0px 0px 3.1270833015441895px 0px rgba(0, 0, 0, 0.08),
0px 7px 14px 0px rgba(0, 0, 0, 0.05);
--shadow-island: 0px 0px 1px 0px rgba(0, 0, 0, 0.17),
0px 0px 3px 0px rgba(0, 0, 0, 0.08), 0px 7px 14px 0px rgba(0, 0, 0, 0.05);
--shadow-island-stronger: 0px 0px 1px 0px rgba(0, 0, 0, 0.17),
0px 0px 3px 0px rgba(0, 0, 0, 0.08), 0px 7px 14px 0px rgb(0 0 0 / 18%);
--button-hover-bg: var(--color-surface-high);
--button-active-bg: var(--color-surface-high);
@@ -210,9 +211,6 @@
--popup-text-color: #{$color-gray-4};
--popup-text-inverted-color: #2c2c2c;
--select-highlight-color: #{$color-blue-4};
--shadow-island: 0px 0px 0.9310142993927002px 0px rgba(0, 0, 0, 0.17),
0px 0px 3.1270833015441895px 0px rgba(0, 0, 0, 0.08),
0px 7px 14px 0px rgba(0, 0, 0, 0.05);
--modal-shadow: 0px 100px 80px rgba(0, 0, 0, 0.07),
0px 41.7776px 33.4221px rgba(0, 0, 0, 0.0503198),
+8 -2
View File
@@ -22,6 +22,7 @@ import {
import {
calculateFixedPointForNonElbowArrowBinding,
getNonDeletedElements,
normalizeArrowhead,
isPointInElement,
isValidPolygon,
projectFixedPointOntoDiagonal,
@@ -426,7 +427,8 @@ export const restoreElement = (
// @ts-ignore LEGACY type
// eslint-disable-next-line no-fallthrough
case "draw":
const { startArrowhead = null, endArrowhead = null } = element;
const startArrowhead = normalizeArrowhead(element.startArrowhead);
const endArrowhead = normalizeArrowhead(element.endArrowhead);
let x = element.x;
let y = element.y;
let points = // migrate old arrow model to new one
@@ -458,7 +460,11 @@ export const restoreElement = (
...getSizeFromPoints(points),
});
case "arrow": {
const { startArrowhead = null, endArrowhead = "arrow" } = element;
const startArrowhead = normalizeArrowhead(element.startArrowhead);
const endArrowhead =
element.endArrowhead === undefined
? "arrow"
: normalizeArrowhead(element.endArrowhead);
const x: number | undefined = element.x;
const y: number | undefined = element.y;
const points: readonly LocalPoint[] | undefined = // migrate old arrow model to new one
+9 -2
View File
@@ -53,7 +53,14 @@
"arrowhead_crowfoot_many": "Crow's foot (many)",
"arrowhead_crowfoot_one": "Crow's foot (one)",
"arrowhead_crowfoot_one_or_many": "Crow's foot (one or many)",
"arrowhead_cardinality_one": "Cardinality (one)",
"arrowhead_cardinality_many": "Cardinality (many)",
"arrowhead_cardinality_one_or_many": "Cardinality (one or many)",
"arrowhead_cardinality_exactly_one": "Cardinality (exactly one)",
"arrowhead_cardinality_zero_or_one": "Cardinality (zero or one)",
"arrowhead_cardinality_zero_or_many": "Cardinality (zero or many)",
"more_options": "More options",
"cardinality": "Cardinality",
"arrowtypes": "Arrow type",
"arrowtype_sharp": "Sharp arrow",
"arrowtype_round": "Curved arrow",
@@ -624,7 +631,7 @@
"mermaid": {
"title": "Mermaid to Excalidraw",
"button": "Insert",
"description": "Currently only <flowchartLink>Flowchart</flowchartLink>,<sequenceLink> Sequence, </sequenceLink> and <classLink>Class </classLink>Diagrams are supported. The other types will be rendered as image in Excalidraw.",
"description": "Currently only <flowchartLink>Flowchart</flowchartLink>, <sequenceLink>Sequence</sequenceLink>, <classLink>Class</classLink>, and <erdLink>Entity Relationship</erdLink> Diagrams are supported. The other types will be rendered as image in Excalidraw.",
"syntax": "Mermaid Syntax",
"preview": "Preview",
"label": "Mermaid",
@@ -654,7 +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, and Class diagrams."
"hint": "At the moment we know Flowchart, Sequence, Class, and Entity Relationship diagrams."
},
"preview": "Preview",
"insert": "Insert",
+1 -1
View File
@@ -88,7 +88,7 @@
"@excalidraw/element": "0.18.0",
"@excalidraw/laser-pointer": "1.3.1",
"@excalidraw/math": "0.18.0",
"@excalidraw/mermaid-to-excalidraw": "2.0.0-rc4",
"@excalidraw/mermaid-to-excalidraw": "2.1.0",
"@excalidraw/random-username": "1.1.0",
"browser-fs-access": "0.38.0",
"canvas-roundrect-polyfill": "0.0.1",
@@ -1,6 +1,6 @@
// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
exports[`Test <MermaidToExcalidraw/> > should open mermaid popup when active tool is mermaid 1`] = `"<div class="Modal Dialog ttd-dialog" role="dialog" aria-modal="true" aria-labelledby="dialog-title"><div class="Modal__background"></div><div class="Modal__content" style="--max-width: 1520px;" tabindex="0"><div class="Island"><div class="Dialog__content"><div dir="ltr" data-orientation="horizontal" class="ttd-dialog-tabs-root"><p class="dialog-mermaid-title">Mermaid to Excalidraw</p><div data-state="active" data-orientation="horizontal" role="tabpanel" aria-labelledby="radix-:r4:-trigger-mermaid" id="radix-:r4:-content-mermaid" tabindex="0" class="ttd-dialog-content" style=""><div class="ttd-dialog-desc">Currently only <a href="https://mermaid.js.org/syntax/flowchart.html">Flowchart</a>,<a href="https://mermaid.js.org/syntax/sequenceDiagram.html"> Sequence, </a> and <a href="https://mermaid.js.org/syntax/classDiagram.html">Class </a>Diagrams are supported. The other types will be rendered as image in Excalidraw.</div><div class="ttd-dialog-panels"><div class="ttd-dialog-panel"><div class="ttd-dialog-panel-button-container invisible" style="justify-content: flex-start;"></div></div><div class="ttd-dialog-panel"><div class="ttd-dialog-output-wrapper "><div class="ttd-dialog-output-canvas-container"><div class="ttd-dialog-output-canvas-content"><canvas width="89" height="158" dir="ltr"></canvas></div></div></div><div class="ttd-dialog-panel-button-container" style="justify-content: flex-start;"><button type="button" class="excalidraw-button ttd-dialog-panel-button"><div class="">Insert<span><svg aria-hidden="true" focusable="false" role="img" viewBox="0 0 20 20" class="" fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"><g stroke-width="1.25"><path d="M4.16602 10H15.8327"></path><path d="M12.5 13.3333L15.8333 10"></path><path d="M12.5 6.66666L15.8333 9.99999"></path></g></svg></span></div></button><div class="ttd-dialog-submit-shortcut"><div class="ttd-dialog-submit-shortcut__key">Ctrl</div><div class="ttd-dialog-submit-shortcut__key">Enter</div></div></div></div></div></div></div></div></div></div></div>"`;
exports[`Test <MermaidToExcalidraw/> > should open mermaid popup when active tool is mermaid 1`] = `"<div class="Modal Dialog ttd-dialog" role="dialog" aria-modal="true" aria-labelledby="dialog-title"><div class="Modal__background"></div><div class="Modal__content" style="--max-width: 1520px;" tabindex="0"><div class="Island"><div class="Dialog__content"><div dir="ltr" data-orientation="horizontal" class="ttd-dialog-tabs-root"><p class="dialog-mermaid-title">Mermaid to Excalidraw</p><div data-state="active" data-orientation="horizontal" role="tabpanel" aria-labelledby="radix-:r4:-trigger-mermaid" id="radix-:r4:-content-mermaid" tabindex="0" class="ttd-dialog-content" style=""><div class="ttd-dialog-desc">Currently only <a href="https://mermaid.js.org/syntax/flowchart.html" target="_blank" rel="noreferrer">Flowchart</a>, <a href="https://mermaid.js.org/syntax/sequenceDiagram.html" target="_blank" rel="noreferrer">Sequence</a>, <a href="https://mermaid.js.org/syntax/classDiagram.html" target="_blank" rel="noreferrer">Class</a>, and <a href="https://mermaid.js.org/syntax/entityRelationshipDiagram.html" target="_blank" rel="noreferrer">Entity Relationship</a> Diagrams are supported. The other types will be rendered as image in Excalidraw.</div><div class="ttd-dialog-panels"><div class="ttd-dialog-panel"><div class="ttd-dialog-panel-button-container invisible" style="justify-content: flex-start;"></div></div><div class="ttd-dialog-panel"><div class="ttd-dialog-output-wrapper "><div class="ttd-dialog-output-canvas-container"><div class="ttd-dialog-output-canvas-content"><canvas width="89" height="158" dir="ltr"></canvas></div></div></div><div class="ttd-dialog-panel-button-container" style="justify-content: flex-start;"><button type="button" class="excalidraw-button ttd-dialog-panel-button"><div class="">Insert<span><svg aria-hidden="true" focusable="false" role="img" viewBox="0 0 20 20" class="" fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"><g stroke-width="1.25"><path d="M4.16602 10H15.8327"></path><path d="M12.5 13.3333L15.8333 10"></path><path d="M12.5 6.66666L15.8333 9.99999"></path></g></svg></span></div></button><div class="ttd-dialog-submit-shortcut"><div class="ttd-dialog-submit-shortcut__key">Ctrl</div><div class="ttd-dialog-submit-shortcut__key">Enter</div></div></div></div></div></div></div></div></div></div></div>"`;
exports[`Test <MermaidToExcalidraw/> > should show error in preview when mermaid library throws error 1`] = `
"flowchart TD
@@ -200,6 +200,26 @@ describe("restoreElements", () => {
});
});
it("should normalize legacy crowfoot arrowheads on restore", () => {
const arrowElement = API.createElement({
type: "arrow",
});
const restoredArrow = restore.restoreElements(
[
{
...arrowElement,
startArrowhead: "crowfoot_one",
endArrowhead: "crowfoot_one_or_many",
} as any,
],
null,
)[0] as ExcalidrawLinearElement;
expect(restoredArrow.startArrowhead).toBe("cardinality_one");
expect(restoredArrow.endArrowhead).toBe("cardinality_one_or_many");
});
it("should strip element if restore fails", () => {
const rect1 = API.createElement({
type: "rectangle",
+4 -4
View File
@@ -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@2.0.0-rc4":
version "2.0.0-rc4"
resolved "https://registry.yarnpkg.com/@excalidraw/mermaid-to-excalidraw/-/mermaid-to-excalidraw-2.0.0-rc4.tgz#9d38568de8e403fefb6a162efa71e024ea1f7e03"
integrity sha512-92efu7VTYF6appGKgbDJAZEM/YXICpYPYOfl+j1E9SVilIFCJEAg7xH2lt/c44WFtffG+rWKrYwf9KUrPYy1Qw==
"@excalidraw/mermaid-to-excalidraw@2.1.0":
version "2.1.0"
resolved "https://registry.yarnpkg.com/@excalidraw/mermaid-to-excalidraw/-/mermaid-to-excalidraw-2.1.0.tgz#a5b9cf87c3185558cda7f9687d87b9937f452358"
integrity sha512-RMd+c2b7WzzUjhERMpKwp8PhF2/XlHDjr/zK+Gxfp8K9sVlafPYJ5OEa/GkN6edi2rBUXRfW+41WdO6L56b6Kw==
dependencies:
"@excalidraw/markdown-to-text" "0.1.2"
"@mermaid-js/parser" "^0.6.3"