public override void OnKeyDown(KeyEventArgs keyEvent)
 {
     if (keyEvent.KeyCode == Keys.Space)
     {
         m_status = !m_status;
         keyEvent.Handled = true;
     }
 }
Exemple #2
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        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;
            }
        }
Exemple #3
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        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();
                }
            }
        }
Exemple #4
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 public virtual void OnKeyUp(KeyEventArgs keyEvent)
 {
     UIWidget childWithFocus = GetChildContainingFocus();
     if (childWithFocus != null && childWithFocus.Visible)
     {
         childWithFocus.OnKeyUp(keyEvent);
     }
 }
Exemple #5
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 public override void OnKeyDown(KeyEventArgs keyEvent)
 {
     if (keyEvent.KeyCode == Keys.Space)
     {
         if (ButtonClick != null)
         {
             ButtonClick(this);
         }
         keyEvent.Handled = true;
     }
 }