void ShowLabel(LynxTime ltime, TimeDimention ctd)
{
string TimeText = ltime.getTopFormatStr(ctd);
//string ShortStr = LynxTime.getShortExpressStr(ltime);
if (Marks.ContainsValue(ltime))
{
return;
}
double lleft = getLynxTimeXValue(ltime);
if (!Marks.ContainsKey(lleft))
{
Marks.Add(lleft, ltime);
LynxTime lt = new LynxTime(ltime);
TextBlock l = new TextBlock();
l.FontSize = 10;
l.Foreground = new SolidColorBrush(Colors.Blue);
l.Text = TimeText;
ToolTipService.SetToolTip(l, ltime.getTimeString());
Canvas.SetLeft(l, lleft);
Canvas.SetTop(l, 0);
l.Tag = ltime;
canvasTimeLine.Children.Add(l);
ll.Add(l);
}
}
private void canvasTimeLine_PointerMoved(object sender, PointerRoutedEventArgs e)
{
if (!_IsMouseDown)
{
return;
}
double cx = e.GetCurrentPoint(canvasTimeLine).Position.X;
double dx = cx - CurrentX;
if ((dx < 0.001) && (dx > -0.001))
{
return;
}
CurrentX = cx;
double lms = (XShowEndTime - XShowBeginTime).getDoubleValue();
//if (lms == 0)
//{
// SilverlightLFC.common.Environment.ShowMessage("Error");
// return;
//}
DeltaMS = dx / canvasTimeLine.Width * lms;
XShowBeginTime = XShowBeginTime - Convert.ToInt64(DeltaMS);
XShowEndTime = XShowEndTime - Convert.ToInt64(DeltaMS);
//textBox1.Text = lms.ToString();
textBeginTime.Text = XShowBeginTime.getTimeString();
textEndTime.Text = XShowEndTime.getTimeString();
//double UnitWidth = getLynxTimeWidth(maxDimention);
//int num = Convert.ToInt32(Math.Ceiling(MaxSpace / UnitWidth));
foreach (FrameworkElement u in canvasTimeLine.Children)
{
Canvas.SetLeft(u, Canvas.GetLeft(u) + dx);
}
foreach (Panel p in SynchronizationPanelList)
{
//Canvas.SetLeft(p, Canvas.GetLeft(p) + dx);
foreach (FrameworkElement u in p.Children)
{
if (u is ITimeLineControl)
{
Canvas.SetLeft(u, Canvas.GetLeft(u) + dx);
}
}
}
if (XShowBeginTime.getDoubleValue() <= FirstTopUnitTime.getDoubleValue())
{
LynxTime NFT = new LynxTime(FirstTopUnitTime);
NFT.AddTimeSpan(-TimeUnitNum, maxDimention);
double uw = getLynxTimeWidth(NFT, FirstTopUnitTime);
//ShowLabel(FirstTopUnitTime, maxDimention);
ShowLabel(NFT, maxDimention);
if (uw > MinSpace)
{
ShowXUnit(NFT, FirstTopUnitTime, maxDimention);
}
FirstTopUnitTime = NFT;
}
if (XShowEndTime.getDoubleValue() >= LastTopUnitTime.getDoubleValue())
{
LynxTime NFT = new LynxTime(LastTopUnitTime);
NFT.AddTimeSpan(TimeUnitNum, maxDimention);
double uw = getLynxTimeWidth(LastTopUnitTime, NFT);
//ShowLabel(LastTopUnitTime, maxDimention);
ShowLabel(NFT, maxDimention);
if (uw > MinSpace)
{
ShowXUnit(LastTopUnitTime, NFT, maxDimention);
}
LastTopUnitTime = NFT;
}
}