// Token: 0x06004788 RID: 18312 RVA: 0x00144E09 File Offset: 0x00143009
internal override void OnInput(InputEventArgs e)
{
if (DataGridCheckBoxColumn.IsSpaceKeyDown(e))
{
base.BeginEdit(e, true);
}
}
/// <summary>Called when a cell in the column enters editing mode.</summary>
/// <param name="editingElement">The element that the column displays for a cell in editing mode.</param>
/// <param name="editingEventArgs">Information about the user gesture that is causing a cell to enter editing mode.</param>
/// <returns>The unedited value.</returns>
// Token: 0x06004787 RID: 18311 RVA: 0x00144D98 File Offset: 0x00142F98
protected override object PrepareCellForEdit(FrameworkElement editingElement, RoutedEventArgs editingEventArgs)
{
CheckBox checkBox = editingElement as CheckBox;
if (checkBox != null)
{
checkBox.Focus();
bool?isChecked = checkBox.IsChecked;
if ((DataGridCheckBoxColumn.IsMouseLeftButtonDown(editingEventArgs) && DataGridCheckBoxColumn.IsMouseOver(checkBox, editingEventArgs)) || DataGridCheckBoxColumn.IsSpaceKeyDown(editingEventArgs))
{
checkBox.IsChecked = new bool?(isChecked != true);
}
return(isChecked);
}
return(false);
}