private EditorCell findTarget(EditorCell cell) {
EditorCell toLeft = cell.getLeafToLeft(CellConditions.SELECTABLE);
if (toLeft != null) {
return toLeft;
}
return cell.getPrevLeaf(CellConditions.SELECTABLE);
}
private EditorCell findTarget(SelectionManager selectionManager) {
Selection selection = selectionManager.getSelection();
if (selection == null) {
return null;
}
List<EditorCell> selectedCells = selection.getSelectedCells();
EditorCell cell = myHome ? selectedCells.get(0) : selectedCells.get(selectedCells.size() - 1);
EditorCell leaf =
myHome
? cell.getLeafToLeft(CellConditions.SELECTABLE)
: cell.getLeafToRight(CellConditions.SELECTABLE);
if (leaf != null) {
return leaf;
}
return myHome
? cell.getPrevLeaf(CellConditions.SELECTABLE)
: cell.getNextLeaf(CellConditions.SELECTABLE);
}