Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | 1x 1x 1x 1x 8x 8x 8x 8x 14x 12x 8x 8x 8x 1x 1x 1x 1x 13x 8x 8x 8x | import { adjustSegmentSelection } from '../../modelApi/selection/adjustSegmentSelection';
import { adjustWordSelection } from '../../modelApi/selection/adjustWordSelection';
import { getSelectedSegments, setSelection } from 'roosterjs-content-model-dom';
import type { IEditor } from 'roosterjs-content-model-types';
/**
* Adjust selection to make sure select a hyperlink if any, or a word if original selection is collapsed
* @return A combination of existing link display text and url if any. If there is no existing link, return selected text and null
*/
export function adjustLinkSelection(editor: IEditor): [string, string | null] {
let text = '';
let url: string | null = null;
editor.formatContentModel(
model => {
let changed = adjustSegmentSelection(
model,
target => !!target.isSelected && !!target.link,
(target, ref) => !!target.link && target.link.format.href == ref.link!.format.href
);
let segments = getSelectedSegments(
model,
false /*includingFormatHolder*/,
true /*mutate*/
);
const firstSegment = segments[0];
if (segments.length == 1 && firstSegment.segmentType == 'SelectionMarker') {
segments = adjustWordSelection(model, firstSegment);
Eif (segments.length > 1) {
changed = true;
setSelection(model, segments[0], segments[segments.length - 1]);
}
}
text = segments.map(x => (x.segmentType == 'Text' ? x.text : '')).join('');
url = segments[0]?.link?.format.href || null;
return changed;
},
{
apiName: 'adjustLinkSelection',
}
);
return [text, url];
}
|