private void FromXmlElementToChannel(XmlElement channelElement)
{
Channel channel = new Channel();
AddChannel(channel);
foreach (XmlNode node in channelElement.ChildNodes)
{
if (node.Name == "number")
{
channel.ChannelNumber = int.Parse(node.InnerText);
}
else if (node.Name == "clip")
{
XmlElement element = (XmlElement)node;
if (element.GetAttribute("type") == "spline")
{
SplineClip clip = new SplineClip();
clip.FromXmlElement(element);
AddClip(clip, clip.Location, clip.Dimension.Width);
}
else if (element.GetAttribute("type") == "generator")
{
GeneratorClip clip = new GeneratorClip();
clip.FromXmlElement(element);
AddClip(clip, clip.Location, clip.Dimension.Width);
}
}
}
}
private void splineClip_Removed(SplineClip.EventArgs e)
{
Invalidate();
}
private void TimelineChannelsView_MouseUp(object sender, MouseEventArgs e)
{
if (timeline == null)
return;
if (Mode == Modes.Move)
{
if (inSelect)
{
Invalidate(selectionRectangle);
}
if (inMove)
{
moveRectangle = CalculateMoveRectangle();
Invalidate(moveRectangle);
timeline.MoveSelectedClips(CalculateMovePoint());
}
if (inResize)
{
resizeRectangle = CalculateResizeRectangle();
Invalidate(resizeRectangle);
timeline.ResizeSelectedClips(CalculateResizeX());
}
}
if (mode == Modes.DrawGenerator || mode == Modes.DrawSpline)
{
if (inDraw)
{
drawRectangle = CalculateDrawRectangle();
Invalidate(drawRectangle);
Clip clip = null;
if (mode == Modes.DrawGenerator)
clip = new GeneratorClip();
else if (mode == Modes.DrawSpline)
clip = new SplineClip();
timeline.AddClip(clip, CalculateDrawPoint(), CalculateDrawBeats());
}
}
inSelect = false;
inResize = false;
inMove = false;
inDraw = false;
}
private void splineClip_ControlPointStateChanged(SplineClip.EventArgs e)
{
foreach (ControlPoint controlPoint in e.ControlPoints)
Invalidate(ControlPointDimensionToPixelDimension(controlPoint));
}