@eigenpal/docx-editor-core/prosemirror/cellDragSelection
Functions (3)
applyCellSelectionfunctionSource ↗
Dispatch a CellSelection spanning the two cell positions.
declare function applyCellSelection(view: EditorView, anchorCellPos: number, headCellPos: number): boolean;createCellDragTrackerfunctionSource ↗
declare function createCellDragTracker(): CellDragTracker;findCellPosFromPmPosfunctionSource ↗
Walk up from a PM position to the enclosing tableCell/tableHeader and return its before(d) position (what CellSelection resolves against), or null when the position isn't inside a table cell.
declare function findCellPosFromPmPos(view: EditorView, pmPos: number): number | null;Interfaces (1)
CellDragTrackerinterfaceSource ↗
Per-gesture state machine for cell-drag selection. Create one per pointer handler; drive it from mousedown/mousemove/mouseup.
interface CellDragTracker| Member | Type | Summary |
|---|---|---|
| begin | | mousedown: record the cell under the press (or null when outside a table). |
| end | | mouseup / gesture end: clear the transient drag flags. |
| isCellDragging | boolean | True while a cell drag is actively producing CellSelections. |
| update | | mousemove: returns true when it applied a `CellSelection` and the caller should NOT also run its text-drag selection for this move. |
Variables (1)
CELL_SELECT_OVERFLOW_PXconstSource ↗
Deprecated. No longer used. The tracker ignores pointer overflow so same-cell drags stay text selections. Kept only for backward-compatible imports; will be removed in a future major.
CELL_SELECT_OVERFLOW_PX = 5