public void SelectRowsByRange(Double startY, Double endY)
{
if (mainPageViewModel.ExplorationViewModel.SelectedPageViews.Count == 0)
{
return;
}
PageView topPageView = mainPageViewModel.ExplorationViewModel.SelectedPageViews.Last();
PageViewModel topPageViewModel = topPageView.ViewModel;
Double rowHeight = Const.RowHeight;
//startY = Math.Floor(startY / rowHeight) * rowHeight;
//endY = Math.Ceiling(endY / rowHeight) * rowHeight;
startY -= rowHeight / 2; // row의 중앙을 기준으로 테스트 하기 위함임
endY -= rowHeight / 2;
if (State == TableViewState.AllRow)
{
IEnumerable <Row> filteredRows = SheetViewModel.FilteredRows;
IEnumerable <Row> selectedRows = allRowViewModels.Where(rvm => filteredRows.Contains(rvm.Row) && startY <= rvm.Y && rvm.Y < endY).Select(rvm => rvm.Row);
topPageView.SelectionChanged(null, selectedRows, SelectionChangedType.Replace);
}
else if (State == TableViewState.GroupedRow)
{
IEnumerable <Row> selectedRows = groupedRowViewModels.Where(rvm => startY <= rvm.Y && rvm.Y < endY).SelectMany(rvm => rvm.Rows);
topPageView.SelectionChanged(null, selectedRows, SelectionChangedType.Replace);
}
else if (State == TableViewState.SelectedRow)
{
IEnumerable <Row> filteredRows = SheetViewModel.FilteredRows;
IEnumerable <Row> selectedRows = allRowViewModels.Where(rvm => filteredRows.Contains(rvm.Row) && startY <= rvm.Y && rvm.Y < endY).Select(rvm => rvm.Row);
topPageView.SelectionChanged(null, selectedRows, SelectionChangedType.Replace);
}
else
{
return;
}
}
