private void C_MAIN_CANVAS_PointerMoved(object sender, PointerRoutedEventArgs e)
{
if (m_Pressed && m_ActiveElementType == ACTIVE_ELEMENT_TYPE.CANVAS)
{
var t = this.m_OldTranslation;
t.X = (float)(e.GetCurrentPoint(this).Position.X - m_OldPoint.X);
t.X /= C_MAINSCROLLVIEWER.ZoomFactor;
t.X = -t.X + m_OldTranslation.X;
t.Y = (float)(e.GetCurrentPoint(this).Position.Y - m_OldPoint.Y);
t.Y /= C_MAINSCROLLVIEWER.ZoomFactor;
t.Y = -t.Y + m_OldTranslation.Y;
m_OldPoint = e.GetCurrentPoint(this).Position;
m_OldTranslation = t;
C_MAINSCROLLVIEWER.ChangeView(m_OldTranslation.X, m_OldTranslation.Y, C_MAINSCROLLVIEWER.ZoomFactor);
}
if ((m_FromSlot == null && m_ToSlot != null) || (m_FromSlot != null && m_ToSlot == null))
{
m_TempPath.Data = GenTempPathGeomentry(m_FromSlot, m_ToSlot, e.GetCurrentPoint(C_MAIN_CANVAS).Position);
m_TempPath.Visibility = Visibility.Visible;
}
else
{
m_TempPath.Visibility = Visibility.Collapsed;
}
}
public void TS_FocusNode(String NodeName)
{
if (NodeName == null)
{
return;
}
if (!m_FunctionNodeModels.ContainsKey(NodeName))
{
return;
}
Model.TrickerStarFunctionNodeModel node_m = (Model.TrickerStarFunctionNodeModel)m_FunctionNodeModels[NodeName];
TrickerStarFunctionNode node_v = (TrickerStarFunctionNode)m_FunctionNodeViews[NodeName];
Point offset = new Point(0, 0);
offset.X = node_v.Translation.X - C_MAINSCROLLVIEWER.ActualWidth / 2;
offset.Y = node_v.Translation.Y - C_MAINSCROLLVIEWER.ActualHeight / 2;
C_MAINSCROLLVIEWER.ChangeView(offset.X, offset.Y, 1);
}
public void TS_FocusPos(Point Pos)
{
C_MAINSCROLLVIEWER.ChangeView(Pos.X - C_MAINSCROLLVIEWER.ActualWidth / 2, Pos.Y - C_MAINSCROLLVIEWER.ActualHeight / 2, 1);
}