private List<string> ExportSymbol(IStyleGallery sg,string symbolType, int col, int row, int size,int width, int labelsize, int label_h, int size_w, int size_h, double height, string cat, IPageLayout3 layout)
{
List<string> pdfpages = new List<string>();
IGraphicsContainer con = layout as IGraphicsContainer;
IPage page = layout.Page;
int r = 0;
int c = 0;
int p = 0;
IEnumStyleGalleryItem items = sg.get_Items(symbolType, "", cat);
IStyleGalleryItem item = items.Next();
while (item != null)
{
#region Symbol
if (symbolType == "Marker Symbols")
{
IMarkerElement mele = new MarkerElementClass();
IPoint ptn = new PointClass();
ptn.PutCoords(c * size_w + size / 2, height - (r * size_h + size / 2));
IElement ele_i = mele as IElement;
ele_i.Geometry = ptn;
IMarkerSymbol sym_m = item.Item as IMarkerSymbol;
sym_m.Size = size;
mele.Symbol = sym_m;
con.AddElement(ele_i, 0);
}
else if (symbolType == "Line Symbols")
{
ILineElement lele = new LineElementClass();
IPolyline line = new PolylineClass();
IPoint ptn_f = new PointClass();
ptn_f.PutCoords(c * size_w + size / 4, height - (r * size_h + size * 3 / 4));
IPoint ptn_t = new PointClass();
ptn_t.PutCoords(c * size_w + size * 3 / 4, height - (r * size_h + size / 4));
line.FromPoint = ptn_f;
line.ToPoint = ptn_t;
IElement ele_i = lele as IElement;
ele_i.Geometry = line;
ILineSymbol sym_l = item.Item as ILineSymbol;
sym_l.Width = width;
lele.Symbol = sym_l;
con.AddElement(ele_i, 0);
}
else if (symbolType == "Fill Symbols")
{
IRectangleElement fele = new RectangleElementClass();
IFillShapeElement fsele = fele as IFillShapeElement;
IEnvelope env_f = new EnvelopeClass();
env_f.PutCoords(c * size_w + size / 4, height - (r * size_h + size * 3 / 4), c * size_w + size * 3 / 4, height - (r * size_h + size / 4));
IElement ele_i = fele as IElement;
ele_i.Geometry = env_f;
IFillSymbol sym_f = item.Item as IFillSymbol;
fsele.Symbol = sym_f;
con.AddElement(ele_i, 0);
}
#endregion
if (cbGrid.Checked)
{
#region Grid
IEnvelope env_g = new EnvelopeClass();
env_g.PutCoords(c * size_w, height - r * size_h, c * size_w + size_w, height - r * size_h - size_h);
IRectangleElement gele = new RectangleElementClass();
IElement ele_g = gele as IElement;
ele_g.Geometry = env_g;
IFillSymbol sym_g = new SimpleFillSymbolClass();
IRgbColor color_g = new RgbColorClass();
color_g.NullColor = true;
sym_g.Color = color_g;
IFillShapeElement fshp_g = ele_g as IFillShapeElement;
fshp_g.Symbol = sym_g;
con.AddElement(ele_g, 0);
#endregion
}
#region Label
ITextElement tele = new ParagraphTextElementClass();
IElement ele_t = tele as IElement;
tele.Text = item.Name;
IEnvelope env_l = new EnvelopeClass();
env_l.PutCoords(c * size_w, height - r * size_h - size_h + label_h, c * size_w + size_w, height - r * size_h - size_h);
env_l.PutCoords(c * size_w, height - r * size_h - size_h + label_h, c * size_w + size_w, height - r * size_h - size_h);
env_l.PutCoords(c * size_w, height - r * size_h - size_h + label_h, c * size_w + size_w, height - r * size_h - size_h);
env_l.PutCoords(c * size_w, height - r * size_h - size_h + label_h, c * size_w + size_w, height - r * size_h - size_h);
env_l.PutCoords(c * size_w, height - r * size_h - size_h + label_h, c * size_w + size_w, height - r * size_h - size_h);
ele_t.Geometry = env_l;
ITextSymbol sym_label = new TextSymbolClass();
sym_label.Size = labelsize/2;
IRgbColor color = new RgbColorClass();
color.NullColor = true;
ISimpleLineSymbol sym_border = new SimpleLineSymbolClass();
sym_border.Color = color;
ISymbolBorder border = new SymbolBorderClass();
border.LineSymbol = sym_border;
IFrameProperties fp = ele_t as IFrameProperties;
fp.Border = border;
con.AddElement(ele_t, 0);
#endregion
if (c < col - 1)
{
c++;
}
else
{
c = 0;
if (r < row - 1)
{
r++;
}
else
{
IActiveView av = layout as IActiveView;
string temp_pdf = System.IO.Path.GetTempFileName() + ".pdf";
ExportPDF(av, temp_pdf);
pdfpages.Add(temp_pdf);
con.DeleteAllElements();
r = 0;
c = 0;
p++;
}
}
item = items.Next();
}
if (con.Next() != null)
{
IActiveView av = layout as IActiveView;
string temp_pdf = System.IO.Path.GetTempFileName() + ".pdf";
ExportPDF(av, temp_pdf);
pdfpages.Add(temp_pdf);
con.DeleteAllElements();
}
return pdfpages;
}
public clsGxStyleGallery()
: base()
{
m_pChildren = new GxObjectArray();
m_childrenLoaded = false;
m_pGallery = new ESRI.ArcGIS.Framework.StyleGallery();
}
private void ProcessStyleGalleryItems(IStyleGallery styleGallery, string styleClass)
{
if ((styleGallery == null) || string.IsNullOrEmpty(styleClass))
{
Console.WriteLine("ERROR: Style Gallery NULL");
return;
}
System.Diagnostics.Trace.WriteLine("ProcessStyleGalleryItems for class: " + styleClass);
IEnumStyleGalleryItem ge = styleGallery.get_Items(styleClass, "", "");
if (ge == null)
{
Console.WriteLine("ERROR: No Items for Style Class:" + styleClass);
return;
}
int count = 0;
IStyleGalleryItem item = null;
while ((item = ge.Next()) != null)
{
try
{
if (!ID2StyleGalleryItemDictionary.ContainsKey(item.Name))
{
IStyleGalleryItem2 item2 = item as IStyleGalleryItem2;
if (item2 != null)
{
// split the tags into list
var tagList = item2.Tags.Split(new char[] { ';' });
// reverse the list so we can easily locate the symbol ID code tag
var tagListReversed = tagList.Reverse();
// IMPORTANT: assumes SIC is always first in reversed list (last in original list)
string lastTag = tagListReversed.ElementAt(0);
string sidcTag = lastTag.ToUpper().Trim();
// WORKAROUND: for for some erroneous cases:
string sidcNoStars = sidcTag.Replace('*', '-');
if ((!IsValidSic(sidcNoStars)) && (sidcNoStars.Length > 10))
LogDebug(String.Format("***Style Item SIDC: {0} does not appear to be a valid, length = {1}", sidcNoStars, sidcNoStars.Length));
string sidcNoSpaces = sidcNoStars.Replace(" ", "");
if (sidcNoSpaces.Length > 15)
sidcNoSpaces = sidcNoSpaces.Remove(15);
// END WORKAROUND
string sidc = sidcNoSpaces;
if (string.IsNullOrEmpty(sidc))
{
// It has an empty SIC (Some of the entries have blank SICs)
LogDebug(String.Format("No SIDC found for Item Name: {0}", item.Name));
}
else
{
if (!SIC2SymbolNameDictionary.ContainsKey(sidc))
{
string itemName = item.Name;
if ((styleClass.StartsWith("Rep")) &&
((sidc[0] == 'G') || (sidc[0] == 'W')))
{
int len = itemName.Length;
if ((len > 2) && (itemName.EndsWith("F")
|| itemName.EndsWith("H") || itemName.EndsWith("N")
|| itemName.EndsWith("U")))
itemName = itemName.Remove(len - 2);
}
count++;
// If debug output needed during StyleFile read:
// LogDebug("#" + count + ", Item Name: " + itemName + ", SIDC: " + sidc);
if (!ID2StyleGalleryItemDictionary.ContainsKey(itemName))
ID2StyleGalleryItemDictionary.Add(itemName, item);
else
if (!styleClass.StartsWith("Rep")) // multiple items are expected for rep rules
LogDebug(String.Format("*** Failed to add a SIC to ID2StyleGalleryItemDictionary: {0}, {1}, {2}, {3}",
item.Name, sidc, sidc.Length, IsValidSic(sidc) ? "Valid" : "INVALID"));
if (!SIC2SymbolNameDictionary.ContainsKey(sidc))
{
SIC2SymbolNameDictionary.Add(sidc, itemName);
}
else
LogDebug(String.Format("*** Failed to add a SIC to SIC2SymbolNameDictionary: {0}, {1}, {2}, {3}",
item.Name, sidc, sidc.Length, IsValidSic(sidc) ? "Valid" : "INVALID"));
}
}
}
}
}
catch (Exception ex)
{
LogError(String.Format("Error loading marker symbol from style item, {0}", item.Name));
LogError(ex.ToString());
Console.WriteLine(ex);
}
}
System.Runtime.InteropServices.Marshal.ReleaseComObject(ge);
ge = null;
}
