protected override void DoMouseUp(Point p)
{
if (m_dragging) {
m_dragging = false;
double diff = p.X - m_startPos.X;
double x = m_startX + diff;
x = Math.Max(StartX, Math.Min(EndX, x));
DateTime t = new DateTime();
m_dragLine = Bar.GetTimeAtPos(x - StartX, ref t);
if (m_dragLine != null) {
Bar.FireSelectedEvent(new TimelineEventArg(m_dragLine, t));
} else {
this.X = m_startX;
}
m_dragLine = null;
Draw();
}
}
protected override void DoMouseMove(Point p, bool pushed)
{
if (m_dragging) {
if (pushed) {
double diff = p.X - m_startPos.X;
double x = m_startX + diff;
x = Math.Max(StartX, Math.Min(EndX, x));
DateTime t = new DateTime();
m_dragLine = Bar.GetTimeAtPos(x - StartX, ref t);
m_dragTime = t;
this.X = x;
Draw();
} else {
m_dragging = false;
}
}
}
