/* L O G P R I N T R E G I O N */
/*----------------------------------------------------------------------------
%%Function: LogPrintRegion
%%Qualified: bg.BgGraph.LogPrintRegion
%%Contact: rlittle
----------------------------------------------------------------------------*/
GraphicBox LogPrintRegion(RectangleF rcf, PrintPageEventArgs ev, bool fColor)
{
Reporter rpt = new Reporter(rcf, ev.Graphics);
rpt.SetProps(gpPrint);
rpt.SetDataPoints(m_oData, null, null);
// rpt.SetFirstLine(rptRef.GetFirstLine());
rpt.SetColor(fColor);
return (GraphicBox)rpt;
}
/* P R I N T P A G E H A N D L E R */
/*----------------------------------------------------------------------------
* %%Function: PrintPageHandler
* %%Qualified: bg.BgGraph.PrintPageHandler
* %%Contact: rlittle
*
* ----------------------------------------------------------------------------*/
private void PrintPageHandler(object sender, PrintPageEventArgs ev)
{
Rectangle rectMargins = ev.MarginBounds;
Rectangle rectPage = ev.PageBounds;
PrintDocument ppd = (PrintDocument)sender;
rectMargins = new Rectangle((int)Reporter.DxpFromDxaPrint(ev.Graphics, (float)(ev.MarginBounds.X * 14.40)),
(int)Reporter.DypFromDyaPrint(ev.Graphics, (float)(ev.MarginBounds.Y * 14.40)),
(int)Reporter.DxpFromDxaPrint(ev.Graphics, (float)(ev.MarginBounds.Width * 14.40)),
(int)Reporter.DypFromDyaPrint(ev.Graphics, (float)(ev.MarginBounds.Height * 14.40)));
// adjust the bottom margin...
rectMargins.Height -= (int)Reporter.DypFromDyaPrint(ev.Graphics, 70);
// page size is 8.5 x 11. we are shooting for 8" x 10.5"
// ev.Graphics.DrawRectangle(new Pen(new SolidBrush(Color.Blue), 1.0F), rectMargins);
int nPctUpper = 70;
int nMarginTop = (int)Reporter.DypFromDyaPrint(ev.Graphics, 25);
int nMarginBetween = nMarginTop;
bool fColor = ppd.PrinterSettings.SupportsColor;
int nHeightTotal = (int)Reporter.DypFromDyaPrint(ev.Graphics, 1440.0F * 10.5F);
int nWidthTotal = (int)Reporter.DxpFromDxaPrint(ev.Graphics, 1440.0F * 8.0F);
if (ev.PageSettings.Landscape)
{
nWidthTotal = (int)Reporter.DypFromDyaPrint(ev.Graphics, 1440.0F * 10.5F);
nHeightTotal = (int)Reporter.DxpFromDxaPrint(ev.Graphics, 1440.0F * 8.0F);
}
int nHeightAvail = nHeightTotal - nMarginBetween - nMarginTop;
int nWidth = nWidthTotal - (int)Reporter.DxpFromDxaPrint(ev.Graphics, 10);
if (m_bvUpper == BoxView.None)
{
nPctUpper = 0;
}
else if (m_bvLower == BoxView.None)
{
nPctUpper = 100;
}
// we have to apportion the regions...
RectangleF rcfUpperBanner = new RectangleF(0, 0, nWidth, nMarginTop);
RectangleF rcfUpper = new RectangleF(0, rcfUpperBanner.Bottom, nWidth, ((nHeightAvail) * nPctUpper) / 100);
RectangleF rcfLowerBanner = new RectangleF(0, rcfUpper.Bottom, nWidth, nMarginBetween);
RectangleF rcfLower = new RectangleF(0, rcfUpper.Bottom + nMarginBetween, nWidth, nHeightAvail - (rcfUpper.Bottom + nMarginBetween * 2));
// whenever we go to print, if there's a log, then the first date in the log becomes the first date for the graph too
// paint the upper region
GraphicBox gbUpper = null;
GraphicBox gbLower = null;
switch (m_bvUpper)
{
case BoxView.Graph:
{
Grapher grph = (Grapher)m_picbUpper.Tag;
gbUpper = GraphPrintRegion(rcfUpper, rcfUpperBanner, ev, fColor);
break;
}
case BoxView.Log:
{
Reporter rpt = (Reporter)m_picbUpper.Tag;
gbUpper = LogPrintRegion(rcfUpper, ev, fColor);
break;
}
}
switch (m_bvLower)
{
case BoxView.Graph:
{
Grapher grph = (Grapher)m_picbLower.Tag;
gbLower = GraphPrintRegion(rcfLower, rcfLowerBanner, ev, fColor);
break;
}
case BoxView.Log:
{
Reporter rpt = (Reporter)m_picbLower.Tag;
gbLower = LogPrintRegion(rcfLower, ev, fColor);
break;
}
}
AutosizeGraph(m_bvUpper, m_bvLower, gbUpper, gbLower, ref gpPrint);
PaintPrintRegion(gbUpper, m_bvUpper, ev.Graphics, dttmCurPage);
PaintPrintRegion(gbLower, m_bvLower, ev.Graphics, dttmCurPage);
// setup dttmCurPage for the next page
// again, the log wins
bool fMore = false;
if (gbUpper != null)
{
fMore = gbUpper.FGetLastDateTimeOnPage(out dttmCurPage);
// if we are getting the "last date" from a graph region, then
// don't overlap the last day of page N with the page N+1.
if (fMore && m_bvUpper == BoxView.Graph)
{
dttmCurPage = dttmCurPage.AddDays(1.0f);
}
}
if (m_bvLower == BoxView.Log)
{
fMore = gbLower.FGetLastDateTimeOnPage(out dttmCurPage);
}
ev.HasMorePages = fMore;
}