private void FindBar_OnKeyDown(object sender, KeyRoutedEventArgs e)
{
var shiftDown = Window.Current.CoreWindow.GetKeyState(VirtualKey.Shift).HasFlag(CoreVirtualKeyStates.Down);
if (e.Key == VirtualKey.Enter && !string.IsNullOrEmpty(FindBar.Text))
{
_enterPressed = true;
if (shiftDown)
{
SearchBackwardButton_OnClick(sender, e);
}
else
{
SearchForwardButton_OnClick(sender, e);
}
}
else if (e.Key == VirtualKey.Tab)
{
e.Handled = true;
if (ReplaceBarPlaceHolder.Visibility == Visibility.Visible)
{
ReplaceBar.Focus(FocusState.Programmatic);
}
}
}
public void Focus(string searchString, FindAndReplaceMode mode)
{
if (_shouldUpdateSearchString && !string.IsNullOrEmpty(searchString)) FindBar.Text = searchString;
if (mode == FindAndReplaceMode.FindOnly)
FindBar.Focus(FocusState.Programmatic);
else
ReplaceBar.Focus(FocusState.Programmatic);
FindBar_OnTextChanged(null, null);
}
public void Focus(FindAndReplaceMode mode)
{
if (mode == FindAndReplaceMode.FindOnly)
{
FindBar.Focus(FocusState.Programmatic);
}
else
{
ReplaceBar.Focus(FocusState.Programmatic);
}
}
private void FindBar_OnKeyDown(object sender, KeyRoutedEventArgs e)
{
if (e.Key == VirtualKey.Enter && !string.IsNullOrEmpty(FindBar.Text))
{
_enterPressed = true;
SearchForwardButton_OnClick(sender, e);
}
if (e.Key == VirtualKey.Tab)
{
e.Handled = true;
if (ReplaceBarPlaceHolder.Visibility == Visibility.Visible) ReplaceBar.Focus(FocusState.Programmatic);
}
}
public void Focus(FindAndReplaceMode mode)
{
if (mode == FindAndReplaceMode.FindOnly)
{
FindBar.Focus(FocusState.Programmatic);
}
else
{
if (!string.IsNullOrEmpty(FindBar.Text))
{
FindBar.SelectionStart = FindBar.Text.Length;
}
if (!string.IsNullOrEmpty(ReplaceBar.Text))
{
ReplaceBar.SelectionStart = ReplaceBar.Text.Length;
}
ReplaceBar.Focus(FocusState.Programmatic);
}
}
