public override void OnKeyDown(KeyEventArgs keyEvent)
{
if (keyEvent.KeyCode == Keys.Space)
{
m_status = !m_status;
keyEvent.Handled = true;
}
}
public override void OnKeyDown(KeyEventArgs keyEvent)
{
double d = 0.005;
if (m_num_steps != 0)
{
d = 1.0 / m_num_steps;
}
if (keyEvent.KeyCode == Keys.Right
|| keyEvent.KeyCode == Keys.Up)
{
m_preview_value += d;
if (m_preview_value > 1.0) m_preview_value = 1.0;
NormalizeValue(true);
keyEvent.Handled = true;
}
if (keyEvent.KeyCode == Keys.Left
|| keyEvent.KeyCode == Keys.Down)
{
m_preview_value -= d;
if (m_preview_value < 0.0) m_preview_value = 0.0;
NormalizeValue(true);
keyEvent.Handled = true;
}
}
public virtual void OnKeyDown(KeyEventArgs keyEvent)
{
UIWidget childWithFocus = GetChildContainingFocus();
if (childWithFocus != null && childWithFocus.Visible)
{
childWithFocus.OnKeyDown(keyEvent);
}
if (!keyEvent.Handled && keyEvent.KeyCode == Keys.Tab)
{
if (keyEvent.Shift)
{
FocusPrevious();
}
else
{
FocusNext();
}
}
}
public virtual void OnKeyUp(KeyEventArgs keyEvent)
{
UIWidget childWithFocus = GetChildContainingFocus();
if (childWithFocus != null && childWithFocus.Visible)
{
childWithFocus.OnKeyUp(keyEvent);
}
}
public override void OnKeyDown(KeyEventArgs keyEvent)
{
if (keyEvent.KeyCode == Keys.Space)
{
if (ButtonClick != null)
{
ButtonClick(this);
}
keyEvent.Handled = true;
}
}