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feat(annotator): support vertical layout for annotation editor (#2882)

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This commit is contained in:
Huang Xin
2026-01-07 16:18:57 +01:00
committed by GitHub
parent 9614c62360
commit 2ff10f781f
33 changed files with 137 additions and 57 deletions
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apps/readest-app/src/app/reader/hooks/useAnnotationEditor.ts
+5 -5
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@@ -34,7 +34,7 @@ export const useAnnotationEditor = ({
const [handlePositions, setHandlePositions] = useState<HandlePositions | null>(null);
const getHandlePositionsFromRange = useCallback(
(range: Range): HandlePositions | null => {
(range: Range, isVertical: boolean): HandlePositions | null => {
const gridFrame = document.querySelector(`#gridcell-${bookKey}`);
if (!gridFrame) return null;
@@ -48,11 +48,11 @@ export const useAnnotationEditor = ({
return {
start: {
x: frameRect.left + firstRect.left,
x: frameRect.left + (isVertical ? firstRect.right : firstRect.left),
y: frameRect.top + firstRect.top,
},
end: {
x: frameRect.left + lastRect.right,
x: frameRect.left + (isVertical ? lastRect.left : lastRect.right),
y: frameRect.top + lastRect.bottom,
},
};
@@ -61,7 +61,7 @@ export const useAnnotationEditor = ({
);
const handleAnnotationRangeChange = useCallback(
async (startPoint: Point, endPoint: Point, isDragging: boolean) => {
async (startPoint: Point, endPoint: Point, isVertical: boolean, isDragging: boolean) => {
if (!editingAnnotationRef.current || !view) return;
const contents = view.renderer.getContents();
@@ -132,7 +132,7 @@ export const useAnnotationEditor = ({
return;
}
const newPositions = getHandlePositionsFromRange(newRange);
const newPositions = getHandlePositionsFromRange(newRange, isVertical);
if (newPositions) {
setHandlePositions(newPositions);
}