public override void MouseMove(MouseButtons button, PointF location, Keys controlKeys)
{
if (m_Editor == null)
{
return;
}
GraphicBaseElement element = m_Editor.GetElementAt(location);
if (element != m_SelectedElement && element is GraphicInputOutputElement)
{
m_SelectedElement = element;
}
if (m_HighLightElement != null && !m_HighLightElement.Equals(element) && m_HighLightElement.Highlighted)
{
//Un-Hover the element
m_HighLightElement.Highlighted = false;
m_HighLightElement = null;
m_Editor.UpdateBackground();
m_Editor.Invalidate();
}
if (element != null && !element.Highlighted && element is GraphicInputOutputElement)
{
//Hover an element
m_HighLightElement = element;
m_HighLightElement.Highlighted = true;
m_Editor.UpdateBackground();
m_Editor.Invalidate();
}
}
public override void MouseMove(MouseButtons button, PointF location, Keys controlKeys)
{
if (m_Editor == null)
{
return;
}
GraphicBaseElement element = m_Editor.GetElementAt(location);
if (m_HighLightElement != null)
{
if (element == null ||
(element.Equals(m_ParentElement) == false && m_HighLightElement is GraphicTerminal) ||
(element.Equals(m_HighLightElement) == false && m_HighLightElement is GraphicConnection))
{
//Un-Hover the element
UnHighlightElement(m_HighLightElement);
return;
}
}
if (element is GraphicInputOutputElement)
{
GraphicInputOutputElement ioelem = element as GraphicInputOutputElement;
GraphicTerminal graphicTerminal = ioelem.GetTerminalAt(location);
if (graphicTerminal != null)
{
if ((graphicTerminal.LinkedObject as Terminal).IsConnected == false)
{
//Hover an element
m_ParentElement = element;
HighlightElement(graphicTerminal);
}
}
else if (m_HighLightElement != null)
{
//Un-Hover the element
UnHighlightElement(m_HighLightElement);
}
}
if (element is GraphicConnection)
{
if (m_HighLightElement == null)
{
//Hover an element
HighlightElement(element);
}
}
}
public override void MouseMove(MouseButtons button, PointF location, Keys controlKeys)
{
if (m_Editor == null)
{
return;
}
if (button == MouseButtons.Left && m_SelectedElement != null && m_SelectedElement is GraphicConnection == false)
{
PointF newloc = m_Editor.AlignToGrid(new PointF(location.X - m_SelectionOffset.X, location.Y - m_SelectionOffset.Y));
if (newloc.Equals(m_SelectedElement.Location) == false)
{
//m_HighLightElement.Highlighted = false;
m_SelectedElement.Location = newloc;
m_Editor.RaiseChangedEvent();
m_Editor.UpdateBackground();
m_Editor.UpdateDrawing();
m_Editor.Invalidate();
}
return;
}
GraphicBaseElement element = m_Editor.GetElementAt(location);
if (m_HighLightElement != null && !m_HighLightElement.Equals(element) && m_HighLightElement.Highlighted)
{
//Un-Hover the element
m_HighLightElement.Highlighted = false;
m_HighLightElement = null;
m_Editor.UpdateBackground();
m_Editor.Invalidate();
}
if (element != null && !element.Highlighted)
{
//Hover an element
m_HighLightElement = element;
m_HighLightElement.Highlighted = true;
m_Editor.UpdateBackground();
m_Editor.Invalidate();
}
}