public Signal(AbstractSignalDump dump)
{
this.dump = dump;
this.type = dump.Type;
this.name = dump.Name;
InitChildrens();
InitValue();
}
public SignalViewBase(AbstractSignalDump data, ScaleManager scaleManager)
{
this.data = data;
this.scaleManager = scaleManager;
markers = new List <TimeMarker>();
}
/// <summary>
/// Отображение шины в обычном виде
/// </summary>
/// <param name="canvas"></param>
/// <param name="iter"></param>
/// <param name="DrawValue"></param>
protected void RenderSimpleBus(Canvas canvas, IValueIterator iter, DrawValueDelegate DrawValue)
{
canvas.Children.Clear();
UInt64 MinimumVisibleChange = scaleManager.MinimumVisibleChange;
//Рисование начала диаграммы
UInt64 x1 = 0, x2 = 0;
string value = string.Empty;
x1 = scaleManager.VisibleStartTime;
iter.SetCurrentIndexByKey(scaleManager.VisibleStartTime);
x2 = iter.LastEvent;
if (x2 > scaleManager.VisibleEndTime)
{
x2 = scaleManager.VisibleEndTime;
}
if (x2 < scaleManager.VisibleStartTime)
{
x2 = scaleManager.VisibleStartTime;
}
Markers.Add(new TimeMarker(x1, scaleManager.GetOffset(x1)));
while (true)
{
//Началась "серая" область
if ((x2 - x1) <= MinimumVisibleChange)
{
UInt64 whitespace = x1;
while (true)
{
x1 = iter.LastEvent;
if (x1 > scaleManager.VisibleEndTime)
{
x1 = scaleManager.VisibleEndTime;
}
if (x1 < scaleManager.VisibleStartTime)
{
x1 = scaleManager.VisibleStartTime;
}
iter.MoveNext();
x2 = iter.LastEvent;
if (x2 > scaleManager.VisibleEndTime)
{
x2 = scaleManager.VisibleEndTime;
}
if (x2 < scaleManager.VisibleStartTime)
{
x2 = scaleManager.VisibleStartTime;
}
//закончилась "серая" область
if ((x2 - x1) >= scaleManager.MinimumVisibleChange)
{
AddWhitespace(canvas, whitespace, x1, scaleManager);
value = AbstractSignalDump.GetStringValue(iter);
Markers.Add(new TimeMarker(x1, scaleManager.GetOffset(x1)));
DrawValue(canvas, x1, x2, scaleManager, value);
break;
}
if ((iter.LastEvent >= scaleManager.VisibleEndTime) || (iter.IsEndOfIteration == true))
{
Markers.Add(new TimeMarker(whitespace, scaleManager.GetOffset(whitespace)));
AddWhitespace(canvas, whitespace, iter.LastEvent, scaleManager);
break;
}
iter.SetCurrentIndexByKey(x1 + MinimumVisibleChange);
}
}
else
{
value = AbstractSignalDump.GetStringValue(iter);
Markers.Add(new TimeMarker(x1, scaleManager.GetOffset(x1)));
DrawValue(canvas, x1, x2, scaleManager, value);
iter.MoveNext();
}
x1 = x2;
x2 = iter.LastEvent;
if ((iter.LastEvent >= scaleManager.VisibleEndTime) || (iter.IsEndOfIteration == true))
{
value = AbstractSignalDump.GetStringValue(iter);
Markers.Add(new TimeMarker(x1, scaleManager.GetOffset(x1)));
DrawValue(canvas, x1, scaleManager.VisibleEndTime, scaleManager, value);
break;
}
if (x2 > scaleManager.VisibleEndTime)
{
x2 = scaleManager.VisibleEndTime;
}
if (x2 < scaleManager.VisibleStartTime)
{
x2 = scaleManager.VisibleStartTime;
}
}
}