protected override void OnClick(EventArgs e)
{
using (OpenFileDialog ndia = new OpenFileDialog())
{
ndia.Filter = GetImageFilters();
if (ndia.ShowDialog() == DialogResult.OK)
{
FMemStream = StreamUtil.FileToMemoryStream(ndia.FileName);
xrow["VALUEBIN"] = Variant.VariantFromObject(FMemStream);
//xrow["VALUE"] = Variant.VariantFromObject(StringUtil.GetSizeAsString(FMemStream.Length));
NotifyDataGridViewOfValueChange();
}
}
base.OnClick(e);
}
private static MemoryStream ReadResourceFile(string name, int qrcodeVersion, bool includeec, int ec)
{
if (resourcefiles == null)
{
resourcefiles = new SortedList <string, MemoryStream>();
}
MemoryStream nresult = null;
string resname = name + System.Convert.ToString(qrcodeVersion);
if (includeec)
{
resname = resname + "_" + System.Convert.ToString(ec);
}
resname = resname + ".dat";
if (resourcefiles.IndexOfKey(resname) >= 0)
{
nresult = resourcefiles[resname];
}
else
{
String filename = QRCODE_DATA_PATH + @"\" + resname;
if (File.Exists(filename))
{
nresult = StreamUtil.FileToMemoryStream(filename);
}
else
{
//MemoryStream memoryStream = new MemoryStream(GetGlobalResourceObject)(Resources.GetResource(filename));
Stream memoryStream = System.Reflection.Assembly.GetCallingAssembly().GetManifestResourceStream(resname);
if (memoryStream == null)
{
throw new Exception(filename + " resource not found" + " or \\qrv\\" + filename + " not found");
}
nresult = StreamUtil.StreamToMemoryStream(memoryStream);
}
resourcefiles.Add(resname, nresult);
}
nresult.Seek(0, SeekOrigin.Begin);
return(nresult);
}
public override void FillFontData(PDFFont pdfFont, TTFontData data)
{
InitLibrary();
SelectFont(pdfFont);
data.IsUnicode = true;
if (!currentfont.type1)
{
Monitor.Enter(flag);
try
{
if (data.FontData == null)
{
if (FontStreams.IndexOfKey(currentfont.keyname) >= 0)
{
data.FontData = new AdvFontData();
data.FontData.Data = FontStreams[currentfont.keyname].ToArray();
}
MemoryStream nstream = StreamUtil.FileToMemoryStream(currentfont.filename);
data.FontData = new AdvFontData();
data.FontData.Data = nstream.ToArray();
FontStreams.Add(currentfont.keyname, nstream);
}
}
finally
{
Monitor.Exit(flag);
}
}
data.PostcriptName = currentfont.postcriptname;
data.FontFamily = currentfont.familyname;
data.FaceName = currentfont.familyname;
data.Ascent = currentfont.ascent;
data.Descent = currentfont.descent;
data.Leading = currentfont.leading;
data.CapHeight = currentfont.Capheight;
data.Encoding = "WinAnsiEncoding";
data.FontWeight = 0;
data.MaxWidth = currentfont.MaxWidth;
data.AvgWidth = currentfont.avCharWidth;
data.HaveKerning = currentfont.havekerning;
data.StemV = 0;
data.FontStretch = "/Normal";
data.FontBBox = currentfont.BBox;
data.LogFont = currentfont;
if (currentfont.italic)
{
data.ItalicAngle = -15;
}
else
{
data.ItalicAngle = 0;
}
data.StyleName = currentfont.stylename;
data.Flags = 32;
if (currentfont.fixedpitch)
{
data.Flags = data.Flags + 1;
}
if (pdfFont.Bold)
{
data.PostcriptName = data.PostcriptName + ",Bold";
}
if (pdfFont.Italic)
{
if (pdfFont.Bold)
{
data.PostcriptName = data.PostcriptName + "Italic";
}
else
{
data.PostcriptName = data.PostcriptName + ",Italic";
}
}
data.Type1 = currentfont.type1;
}
