private void WriteBody(StreamInfo[] streams, string htmlBody)
{
var propertiesStream = streams.GetPropertiesStream();
var bodyStream = streams.GetRTFBodyStream();
var rtfBody = HtmlToRtfConverter.ConvertHtmlToRtf(htmlBody);
var bodyBytes = Encoding.ASCII.GetBytes(rtfBody);
var bodyAndHeaderLength = BitConverter.GetBytes(bodyBytes.Length + 12); // 12 - {UncopressedSize:4}{Magic:4}{CRC32:4}
var bodyLength = BitConverter.GetBytes(bodyBytes.Length);
var crc32 = CRC32.CalculateCRC32(bodyBytes);
var bodyData = new List <byte>();
bodyData.AddRange(bodyAndHeaderLength);
bodyData.AddRange(bodyLength);
bodyData.AddRange(new byte[] { 0x4D, 0x45, 0x4C, 0x41 }); // Magic number (0x414c454d) means RTF is not compressed
bodyData.AddRange(BitConverter.GetBytes(crc32));
bodyData.AddRange(bodyBytes);
var bodyDataBytes = bodyData.ToArray();
WriteBytesAndTruncate(bodyStream, bodyDataBytes);
// Update stream info in properties
var properties = GetBytes(propertiesStream);
var bodyIndex = properties.IndexOf(new byte[] { 0x09, 0x10 }); // BodyRTF tag
if (bodyIndex == -1)
{
throw new ArgumentException($"Could not locate body index in properties stream. BIdx: {bodyIndex};");
}
var fullBodyLength = BitConverter.GetBytes(bodyDataBytes.Length);
WriteBytes(propertiesStream, fullBodyLength, bodyIndex + StreamSizeOffset);
}
static void convertHtmlToRtf(object arg)
{
StringBuilder buffer = (StringBuilder)arg;
string rtf = HtmlToRtfConverter.ConvertHtmlToRtf(buffer.ToString());
buffer.Clear();
buffer.Append(rtf);
}
private void ApplyQueryEditor(string text)
{
QueryEditor.Rtf = HtmlToRtfConverter.ConvertHtmlToRtf(text);
QueryEditor.SelectAll();
QueryEditor.SelectionFont = QueryFont;
QueryEditor.DeselectAll();
QueryEditor.SelectionStart = CursorPosition;
}
public static void Convert()
{
HtmlToRtfConverter converter = new HtmlToRtfConverter();
string htmlContent = File.ReadAllText("sample.html");
converter.Load(htmlContent);
//Convert html to rtf, and save it to file stream
using (var stream = File.OpenWrite("convert.rtf"))
{
converter.Save(stream);
}
}
private void HomeDashboard_Load(object sender, EventArgs e)
{
var message = "<p style=\"font-family:verdana;font-size:6;\"><p>Welcome to eBatch Application.</p><br><br> hi User, Good Morning.<br><br> " +
"<p><strong>Messages:</strong></p> <br> " +
"<p><span style=\"text - decoration: underline; \">13 Nov 2018:</span></p> " +
"<p style=\"padding - left: 30px; \">3 Invoices been assigned to you by Admin.</p> " +
"<p style=\"padding - left: 30px; \">10 Invoices been sent to disbursement</p> <br> " +
"<p><span style=\"text - decoration: underline; \">12 Nov 2018:</span></p> " +
"<p style=\"padding - left: 30px; \">13 Invoices been assigned to you by Admin.</p> " +
"<p style=\"padding - left: 30px; \">15 Invoices been sent to disbursement</p> " +
"<p> </p>" +
"<p> </p></p>";
string rtfString = HtmlToRtfConverter.ConvertHtmlToRtf(message);
richTextBox1.Rtf = rtfString;
ManageTileColor();
}
public MarkupConverter(HtmlToRtfConverter aHtmlToRtfConverter)
{
_aHtmlToRtfConverter = aHtmlToRtfConverter;
}
public MarkupConverter(HtmlToRtfConverter aHtmlToRtfConverter)
{
_aHtmlToRtfConverter = aHtmlToRtfConverter;
}
