public void PrintAsPDF(string filename, Project project)
{
// first, just start beginning of tile downloading...
string localdata = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) + "\\ResTBDesktop";
PdfDocument mapTemplate = PdfReader.Open(localdata + "\\PrintTemplates\\A4_landscape.pdf", PdfDocumentOpenMode.Modify);
PdfDocument outputDocument = new PdfDocument();
outputDocument.PageLayout = mapTemplate.PageLayout;
PdfPage page = mapTemplate.Pages[0];
page = outputDocument.AddPage();
page.Orientation = mapTemplate.Pages[0].Orientation;
page.Width = mapTemplate.Pages[0].Width;
page.Height = mapTemplate.Pages[0].Height;
int dx = (int)page.Width.Point, dy = (int)page.Height.Point;
// calculate aspect
var diffX = AxMap.Extents.xMax - AxMap.Extents.xMin;
double aspect = ((double)dy / dx);
int diffY = (int)(aspect * diffX);
// start tile loading for cache
Extents MapExtents = new Extents();
MapExtents.SetBounds(AxMap.Extents.xMin, AxMap.Extents.yMin, AxMap.Extents.zMin, AxMap.Extents.xMax, AxMap.Extents.yMin + diffY, AxMap.Extents.zMax);
AxMap.TilesLoaded += AxMap_TilesLoaded;
int width = (int)(dx * (96.0 / 72.0) * 1.5);
this.filename = filename;
this.project = project;
bool shouldwait = AxMap.LoadTilesForSnapshot(MapExtents, (int)(dx * (96.0 / 72.0) * 2), "Snapshot");
if (shouldwait)
{
AxMap.TilesLoaded -= AxMap_TilesLoaded;
PrintAsPDFAfterTilesAreLoaded();
}
}
