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 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 | 1x 1x 1x 6x 1x 2x 2x 1x 1x 3x 1x 1x 1x | import { createRange } from 'roosterjs-editor-dom';
import { createTableRanges } from './createTableRanges';
import { SelectionRangeTypes } from 'roosterjs-editor-types';
import type { DOMSelection } from 'roosterjs-content-model-types';
import type { SelectionRangeEx } from 'roosterjs-editor-types';
// In theory, all functions below are not necessary. We keep these functions here only for compatibility with old IEditor interface
/**
* @internal
*/
export function convertRangeExToDomSelection(
rangeEx: SelectionRangeEx | null
): DOMSelection | null {
switch (rangeEx?.type) {
case SelectionRangeTypes.ImageSelection:
return {
type: 'image',
image: rangeEx.image,
};
case SelectionRangeTypes.Normal:
return rangeEx.ranges.length > 0
? {
type: 'range',
range: rangeEx.ranges[0],
isReverted: false,
}
: null;
case SelectionRangeTypes.TableSelection:
return rangeEx.coordinates
? {
type: 'table',
table: rangeEx.table,
firstColumn: rangeEx.coordinates.firstCell.x,
firstRow: rangeEx.coordinates.firstCell.y,
lastColumn: rangeEx.coordinates.lastCell.x,
lastRow: rangeEx.coordinates.lastCell.y,
}
: null;
default:
return null;
}
}
/**
* @internal
*/
export function convertDomSelectionToRangeEx(selection: DOMSelection | null): SelectionRangeEx {
switch (selection?.type) {
case 'image':
return {
type: SelectionRangeTypes.ImageSelection,
image: selection.image,
areAllCollapsed: false,
ranges: [createRange(selection.image)],
};
case 'range':
return {
type: SelectionRangeTypes.Normal,
ranges: [selection.range],
areAllCollapsed: selection.range.collapsed,
};
case 'table':
return {
type: SelectionRangeTypes.TableSelection,
ranges: createTableRanges(selection),
areAllCollapsed: false,
table: selection.table,
coordinates: {
firstCell: { x: selection.firstColumn, y: selection.firstRow },
lastCell: { x: selection.lastColumn, y: selection.lastRow },
},
};
default:
return {
type: SelectionRangeTypes.Normal,
ranges: [],
areAllCollapsed: true,
};
}
}
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