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feat: vertical align for labelled arrows

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This commit is contained in:
Aakansha Doshi 2023-04-26 18:01:49 +05:30
parent da8dd389a9
commit 66ccc254f0
2 changed files with 20 additions and 2 deletions
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16
src/element/linearElementEditor.ts
View File

@ -40,7 +40,11 @@ import { isBindingElement } from "./typeChecks";
import { shouldRotateWithDiscreteAngle } from "../keys";
import { getBoundTextElement, handleBindTextResize } from "./textElement";
import { getShapeForElement } from "../renderer/renderElement";
import { DRAGGING_THRESHOLD } from "../constants";
import {
BOUND_TEXT_PADDING,
DRAGGING_THRESHOLD,
VERTICAL_ALIGN,
} from "../constants";
import { Mutable } from "../utility-types";
const editorMidPointsCache: {
@ -1304,6 +1308,16 @@ export class LinearElementEditor {
}
x = midSegmentMidpoint[0] - boundTextElement.width / 2;
y = midSegmentMidpoint[1] - boundTextElement.height / 2;
if (element.points.length === 2) {
if (boundTextElement.verticalAlign === VERTICAL_ALIGN.TOP) {
y =
midSegmentMidpoint[1] -
boundTextElement.height -
BOUND_TEXT_PADDING * 2;
} else if (boundTextElement.verticalAlign === VERTICAL_ALIGN.BOTTOM) {
y = midSegmentMidpoint[1] + BOUND_TEXT_PADDING * 2;
}
}
}
return { x, y };
};

6
src/element/textElement.ts
View File

@ -793,7 +793,11 @@ export const shouldAllowVerticalAlign = (
const hasBoundContainer = isBoundToContainer(element);
if (hasBoundContainer) {
const container = getContainerElement(element);
if (isTextElement(element) && isArrowElement(container)) {
if (
isTextElement(element) &&
isArrowElement(container) &&
container.points.length > 2
) {
return false;
}
return true;