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feat: support decreasing/increasing fontSize via keyboard (#4553)

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Co-authored-by: david <dw@dw.local>
This commit is contained in:
David Luzar
2022-01-12 15:21:36 +01:00
committed by GitHub
parent 4501d6d630
commit a51ed9ced6
10 changed files with 214 additions and 93 deletions
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22
src/element/textElement.ts
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@ -416,9 +416,25 @@ export const getBoundTextElement = (element: ExcalidrawElement | null) => {
}
const boundTextElementId = getBoundTextElementId(element);
if (boundTextElementId) {
return Scene.getScene(element)!.getElement(
boundTextElementId,
) as ExcalidrawTextElementWithContainer;
return (
(Scene.getScene(element)?.getElement(
boundTextElementId,
) as ExcalidrawTextElementWithContainer) || null
);
}
return null;
};
export const getContainerElement = (
element:
| (ExcalidrawElement & { containerId: ExcalidrawElement["id"] | null })
| null,
) => {
if (!element) {
return null;
}
if (element.containerId) {
return Scene.getScene(element)?.getElement(element.containerId) || null;
}
return null;
};