// Token: 0x0600470D RID: 18189 RVA: 0x00142340 File Offset: 0x00140540
private void OnAnyMouseLeftButtonDown(MouseButtonEventArgs e)
{
bool isKeyboardFocusWithin = base.IsKeyboardFocusWithin;
bool flag = (Keyboard.Modifiers & ModifierKeys.Control) == ModifierKeys.Control;
if (isKeyboardFocusWithin && !flag && !e.Handled && this.IsSelected)
{
DataGrid dataGridOwner = this.DataGridOwner;
if (dataGridOwner != null)
{
dataGridOwner.HandleSelectionForCellInput(this, false, true, false);
if (!this.IsEditing && !this.IsReadOnly)
{
dataGridOwner.BeginEdit(e);
e.Handled = true;
return;
}
}
}
else if (!isKeyboardFocusWithin || !this.IsSelected || flag)
{
if (!isKeyboardFocusWithin)
{
base.Focus();
}
DataGrid dataGridOwner2 = this.DataGridOwner;
if (dataGridOwner2 != null)
{
dataGridOwner2.HandleSelectionForCellInput(this, Mouse.Captured == null, true, true);
}
e.Handled = true;
}
}
/// <summary>
/// The left mouse button was pressed
/// </summary>
///
private void OnAnyMouseLeftButtonDown(MouseButtonEventArgs e)
{
bool focusWithin = IsKeyboardFocusWithin;
bool isCtrlKeyPressed = (Keyboard.Modifiers & ModifierKeys.Control) == ModifierKeys.Control;
if (focusWithin && !isCtrlKeyPressed && !e.Handled && IsSelected)
{
// The cell is focused and there are no other special selection gestures,
// enter edit mode.
DataGrid dataGridOwner = DataGridOwner;
if (dataGridOwner != null)
{
// The cell was clicked, which means that other cells may
// need to be de-selected, let the DataGrid handle that.
dataGridOwner.HandleSelectionForCellInput(this, /* startDragging = */ false, /* allowsExtendSelect = */ true, /* allowsMinimalSelect = */ false);
if (!IsEditing && !IsReadOnly)
{
// Enter edit mode
dataGridOwner.BeginEdit(e);
e.Handled = true;
}
// Please note that unselecting rows is not really considered a
// handlable operation. Please see Dev11 bug#245510 about
// this issue.
//e.Handled = true;
}
}
else if (!focusWithin || !IsSelected || isCtrlKeyPressed)
{
if (!focusWithin)
{
// The cell should receive focus on click
Focus();
}
DataGrid dataGridOwner = DataGridOwner;
if (dataGridOwner != null)
{
// Let the DataGrid process selection
dataGridOwner.HandleSelectionForCellInput(this, /* startDragging = */ Mouse.Captured == null, /* allowsExtendSelect = */ true, /* allowsMinimalSelect = */ true);
}
e.Handled = true;
}
#if PUBLIC_ONINPUT
else
{
SendInputToColumn(e);
}
#endif
}
