private void button1_Click(object sender, EventArgs e)
{
string target = this.tbxInput.Text;
string cat = this.tbxSet.Text;
int size = int.Parse(this.tbxSize.Text);
string pdf = this.tbxOutput.Text;
int labelsize = int.Parse(this.tbxLabelSize.Text);
int lwidth = int.Parse(this.tbxWidth.Text);
int label_h = labelsize;
int size_w = size;
int size_h = size + label_h;
List<string> pdfpages = new List<string>();
IPageLayout3 layout = new PageLayoutClass();
IGraphicsContainer con = layout as IGraphicsContainer;
IPage page = layout.Page;
page.FormID = esriPageFormID.esriPageFormA4;
page.Units = esriUnits.esriPoints;
double width;
double height;
page.QuerySize(out width, out height);
int col = (int)Math.Floor(width / size_w);
int row = (int)Math.Floor(height / size_h);
IStyleGalleryStorage sgs = new StyleGalleryClass();
while (sgs.FileCount > 0)
{
sgs.RemoveFile(sgs.get_File(0));
}
IStyleGallery sg = sgs as IStyleGallery;
sgs.AddFile(target);
sgs.TargetFile = target;
if (cbPoint.Checked)
{
List<string> ps = ExportSymbol(sg, "Marker Symbols", col, row, size, lwidth,labelsize, label_h, size_w, size_h, height, cat, layout);
pdfpages.AddRange(ps);
}
if(cbLine.Checked)
{
List<string> ps = ExportSymbol(sg, "Line Symbols", col, row, size, lwidth, labelsize, label_h, size_w, size_h, height, cat, layout);
pdfpages.AddRange(ps);
}
if (cbArea.Checked)
{
List<string> ps = ExportSymbol(sg, "Fill Symbols", col, row, size, lwidth, labelsize, label_h, size_w, size_h, height, cat, layout);
pdfpages.AddRange(ps);
}
PdfDocument doc = new PdfDocument();
foreach (string temp in pdfpages)
{
PdfDocument temp_doc = PdfReader.Open(temp, PdfDocumentOpenMode.Import);
doc.AddPage(temp_doc.Pages[0]);
}
if (doc.PageCount > 0)
{
doc.Save(pdf);
}
doc.Close();
MessageBox.Show("成功生成符号图集");
}
private void button1_Click(object sender, EventArgs e)
{
string input = this.tbxInput.Text;
string cat = this.tbxSet.Text;
string folder = this.tbxOutput.Text;
string target = this.tbxTarget.Text;
string depth = this.cbxDepth.Text;
IStyleGalleryStorage sgs = new StyleGalleryClass();
while (sgs.FileCount > 0)
{
sgs.RemoveFile(sgs.get_File(0));
}
IStyleGallery sg = sgs as IStyleGallery;
sgs.AddFile(input);
sgs.TargetFile = target;
IPageLayout3 layout = new PageLayoutClass();
IGraphicsContainer con = layout as IGraphicsContainer;
IPage page = layout.Page;
page.Units = esriUnits.esriPoints;
IRgbColor bgc = new RgbColorClass();
bgc.Red = 255;
bgc.Green = 255;
bgc.Blue = 254;
IFrameProperties fp = page as IFrameProperties;
ISymbolBackground bg = new SymbolBackgroundClass();
bg.Gap = 0;
ISimpleFillSymbol sfs = new SimpleFillSymbolClass();
sfs.Color = bgc as IColor;
ISimpleLineSymbol sls = new SimpleLineSymbolClass();
sls.Style = esriSimpleLineStyle.esriSLSNull;
sfs.Outline = sls;
bg.FillSymbol = sfs as IFillSymbol;
fp.Background = bg;
IEnumStyleGalleryItem items = sg.get_Items("Marker Symbols", input, cat);
IStyleGalleryItem item = items.Next();
while (item != null)
{
//con.DeleteAllElements();
IMarkerElement mele = new MarkerElementClass();
IMarkerSymbol sym_m = item.Item as IMarkerSymbol;
IMultiLayerMarkerSymbol sym_ml = sym_m as IMultiLayerMarkerSymbol;
double pic_size;
if (sym_ml.Size % 2 == 0)
{
pic_size = sym_ml.Size+4;
}
else
{
pic_size = sym_ml.Size+5;
}
page.PutCustomSize(pic_size, pic_size);
IPoint ptn = new PointClass();
ptn.PutCoords(pic_size / 2, pic_size / 2);
IElement ele_i = mele as IElement;
ele_i.Geometry = ptn;
sym_m.Size = sym_ml.Size;
mele.Symbol = sym_m;
con.AddElement(ele_i, 0);
IActiveView av = layout as IActiveView;
string pic_file = folder+"\\"+item.Name + ".png";
ExportPNG(av, pic_file,bgc,depth);
con.DeleteElement(ele_i);
ISymbol sym = CreatePictureMarkerSymbol(esriIPictureType.esriIPicturePNG, pic_file, pic_size) as ISymbol;
IStyleGalleryItem newitem = new StyleGalleryItemClass();
newitem.Name = item.Name;
newitem.Item = sym;
newitem.Category = cat;
sg.AddItem(newitem);
item = items.Next();
}
MessageBox.Show("成功导出图标");
}