public override void Paint(object sender, PaintEventArgs e)
{
try
{
base.Paint(sender, e);
if (!Project.spoiling)
{
if (!HasPutOnMap)
{
//LibSys.StatusBar.Trace("LayerEarthquakes:Paint(): calling PutOnMap()");
PutOnMap();
}
foreach (Earthquake eq in EarthquakesCache.EarthquakesAll)
{
if (TimeMagnitudeFilter.passesAll(eq.DateTime, eq.Magn))
{
if (eq.BoundingRect.IsEmpty) // new object just added dynamically, or old object moved
{
eq.PutOnMap(this, null, this);
PictureManager.Invalidate(eq.BoundingRect);
}
Point pixelPos = toPixelLocation(eq.Location, null);
if (e.ClipRectangle.IntersectsWith(eq.BoundingRect))
{
eq.Paint(e.Graphics, this, null);
}
}
}
foreach (Earthquake eq in EarthquakesCache.EarthquakesAll)
{
if (TimeMagnitudeFilter.passesAll(eq.DateTime, eq.Magn))
{
eq.AdjustPlacement(this, null, this);
}
}
foreach (Earthquake eq in EarthquakesCache.EarthquakesAll)
{
Point pixelPos = toPixelLocation(eq.Location, null);
if (e.ClipRectangle.IntersectsWith(eq.BoundingRect) && TimeMagnitudeFilter.passesAll(eq.DateTime, eq.Magn))
{
eq.PaintLabel(e.Graphics, this, null, false);
}
}
}
}
catch (Exception eee)
{
//LibSys.StatusBar.Error("LayerEarthquakes:Paint(): " + eee);
}
}
public void PutOnMap()
{
#if DEBUG
LibSys.StatusBar.Trace("IP: LayerEarthquakes:PutOnMap() " + EarthquakesCache.EarthquakesAll.Count);
#endif
Project.mainCommand.eqFilterOn(TimeMagnitudeFilter.Enabled);
foreach (LiveObject lo in EarthquakesCache.EarthquakesAll)
{
try
{
lo.init(true);
}
catch (Exception e)
{
LibSys.StatusBar.Error("LE:PutOnMap(): eq=" + lo + " " + e.Message);
}
}
foreach (Earthquake eq in EarthquakesCache.EarthquakesAll)
{
try
{
if (TimeMagnitudeFilter.passesAll(eq.DateTime, eq.Magn))
{
eq.PutOnMap(this, null, this);
}
}
catch (Exception e)
{
LibSys.StatusBar.Error("LE:PutOnMap(): eq=" + eq + " " + e.Message);
}
}
foreach (Earthquake eq in EarthquakesCache.EarthquakesAll)
{
try
{
if (TimeMagnitudeFilter.passesAll(eq.DateTime, eq.Magn))
{
eq.AdjustPlacement(this, null, this);
}
}
catch (Exception e)
{
LibSys.StatusBar.Error("LE:PutOnMap() - AdjustPlacement: eq=" + eq + " " + e.Message);
}
}
m_hasPutOnMap = true;
}
//
// printing support:
//
public override void printPaint(Graphics graphics)
{
foreach (Earthquake eq in EarthquakesCache.EarthquakesAll)
{
if (TimeMagnitudeFilter.passesAll(eq.DateTime, eq.Magn))
{
Point pixelPosPrint = toPixelLocationPrint(eq.Location, null);
Point pixelPosDispl = eq.PixelLocation;
int offsetX = pixelPosPrint.X - pixelPosDispl.X;
int offsetY = pixelPosPrint.Y - pixelPosDispl.Y;
eq.Paint(graphics, this, null, offsetX, offsetY);
eq.PaintLabel(graphics, this, null, true, offsetX, offsetY);
}
}
}
