/// <summary>
/// Remove font
/// </summary>
/// <param name="f">font name</param>
public void Remove(string f)
{
RTFFont item = this[f];
if (item != null)
{
this.List.Remove(item);
}
}
public RTFFont Clone()
{
var f = new RTFFont(intIndex, strName);
f.intCharset = intCharset;
f.intIndex = intIndex;
f.myEncoding = myEncoding;
f.strName = strName;
return(f);
}
public RTFFont Clone()
{
RTFFont f = new RTFFont(this.intIndex, this.strName);
f.intCharset = this.intCharset;
f.intIndex = this.intIndex;
f.myEncoding = this.myEncoding;
f.strName = this.strName;
return(f);
}
/// <summary>
/// close object
/// </summary>
/// <returns>new object</returns>
public RTFFontTable Clone()
{
RTFFontTable table = new RTFFontTable();
foreach (RTFFont item in this)
{
RTFFont newItem = item.Clone();
table.List.Add(newItem);
}
return(table);
}
/// <summary>
/// get font object special font index
/// </summary>
/// <param name="fontIndex">font index</param>
/// <returns>font object</returns>
public string GetFontName(int fontIndex)
{
RTFFont font = this[fontIndex];
if (font != null)
{
return(font.Name);
}
else
{
return(null);
}
}
/// <summary>
/// add font
/// </summary>
/// <param name="index">special font index</param>
/// <param name="f">font name</param>
public RTFFont Add(int index, string f, Encoding encoding)
{
if (this[f] == null)
{
var font = new RTFFont(index, f);
if (encoding != null)
{
font.Charset = RTFFont.GetCharset(encoding);
}
List.Add(font);
return(font);
}
return(this[f]);
}
/// <summary>
/// read font table
/// </summary>
/// <param name="group"></param>
private void ReadFontTable(RTFNodeGroup group)
{
myFontTable.Clear();
foreach (RTFNode node in group.Nodes)
{
if (node is RTFNodeGroup)
{
var index = -1;
string name = null;
var charset = 0;
foreach (RTFNode item in node.Nodes)
{
if (item.Keyword == "f" && item.HasParameter)
{
index = item.Parameter;
}
else if (item.Keyword == RTFConsts._fcharset)
{
charset = item.Parameter;
}
else if (item.Type == RTFNodeType.Text)
{
if (item.Keyword != null && item.Keyword.Length > 0)
{
name = item.Keyword;
break;
}
}
}
if (index >= 0 && name != null)
{
if (name.EndsWith(";"))
{
name = name.Substring(0, name.Length - 1);
}
name = name.Trim();
//System.Console.WriteLine( "Index:" + index + " Name:" + name );
var font = new RTFFont(index, name);
font.Charset = charset;
myFontTable.Add(font);
}
}
}
}
/// <summary>
/// start write document
/// </summary>
public void WriteStartDocument()
{
this.myLastParagraphInfo = null;
this.bolFirstParagraph = true;
if (bolCollectionInfo)
{
myInfo.Clear();
myFontTable.Clear();
myColorTable.Clear();
myFontTable.Add(System.Windows.Forms.Control.DefaultFont.Name);
}
else
{
myWriter.WriteStartGroup();
myWriter.WriteKeyword(RTFConsts._rtf);
myWriter.WriteKeyword("ansi");
myWriter.WriteKeyword("ansicpg" + myWriter.Encoding.CodePage);
// write document information
if (myInfo.Count > 0)
{
myWriter.WriteStartGroup();
myWriter.WriteKeyword("info");
foreach (string strKey in myInfo.Keys)
{
myWriter.WriteStartGroup();
object v = myInfo[strKey];
if (v is string)
{
myWriter.WriteKeyword(strKey);
myWriter.WriteText(( string )v);
}
else if (v is int)
{
myWriter.WriteKeyword(strKey + v);
}
else if (v is DateTime)
{
DateTime dtm = ( DateTime )v;
myWriter.WriteKeyword(strKey);
myWriter.WriteKeyword("yr" + dtm.Year);
myWriter.WriteKeyword("mo" + dtm.Month);
myWriter.WriteKeyword("dy" + dtm.Day);
myWriter.WriteKeyword("hr" + dtm.Hour);
myWriter.WriteKeyword("min" + dtm.Minute);
myWriter.WriteKeyword("sec" + dtm.Second);
}
else
{
myWriter.WriteKeyword(strKey);
}
myWriter.WriteEndGroup();
}
myWriter.WriteEndGroup();
}
// writing font table
myWriter.WriteStartGroup();
myWriter.WriteKeyword(RTFConsts._fonttbl);
for (int iCount = 0; iCount < myFontTable.Count; iCount++)
{
//string f = myFontTable[ iCount ] ;
myWriter.WriteStartGroup();
myWriter.WriteKeyword("f" + iCount);
RTFFont f = myFontTable[iCount];
myWriter.WriteText(f.Name);
if (f.Charset != 1)
{
myWriter.WriteKeyword("fcharset" + f.Charset);
}
myWriter.WriteEndGroup();
}
myWriter.WriteEndGroup();
// write color table
myWriter.WriteStartGroup();
myWriter.WriteKeyword(RTFConsts._colortbl);
myWriter.WriteRaw(";");
for (int iCount = 0; iCount < myColorTable.Count; iCount++)
{
System.Drawing.Color c = myColorTable[iCount];
myWriter.WriteKeyword("red" + c.R);
myWriter.WriteKeyword("green" + c.G);
myWriter.WriteKeyword("blue" + c.B);
myWriter.WriteRaw(";");
}
myWriter.WriteEndGroup();
// write list table
if (this.ListTable != null && this.ListTable.Count > 0)
{
if (this.DebugMode)
{
myWriter.WriteRaw(Environment.NewLine);
}
myWriter.WriteStartGroup();
myWriter.WriteKeyword("listtable", true);
foreach (RTFList list in this.ListTable)
{
if (this.DebugMode)
{
myWriter.WriteRaw(Environment.NewLine);
}
myWriter.WriteStartGroup();
myWriter.WriteKeyword("list");
myWriter.WriteKeyword("listtemplateid" + list.ListTemplateID);
if (list.ListHybrid)
{
myWriter.WriteKeyword("listhybrid");
}
if (this.DebugMode)
{
myWriter.WriteRaw(Environment.NewLine);
}
myWriter.WriteStartGroup();
myWriter.WriteKeyword("listlevel");
myWriter.WriteKeyword("levelfollow" + list.LevelFollow);
myWriter.WriteKeyword("leveljc" + list.LevelJc);
myWriter.WriteKeyword("levelstartat" + list.LevelStartAt);
myWriter.WriteKeyword("levelnfc" + Convert.ToInt32(list.LevelNfc));
myWriter.WriteKeyword("levelnfcn" + Convert.ToInt32(list.LevelNfc));
myWriter.WriteKeyword("leveljc" + list.LevelJc);
//if (list.LevelNfc == LevelNumberType.Bullet)
{
if (string.IsNullOrEmpty(list.LevelText) == false)
{
myWriter.WriteStartGroup();
myWriter.WriteKeyword("leveltext");
myWriter.WriteKeyword("'0" + list.LevelText.Length);
if (list.LevelNfc == LevelNumberType.Bullet)
{
myWriter.WriteUnicodeText(list.LevelText);
}
else
{
myWriter.WriteText(list.LevelText, false);
}
//myWriter.WriteStartGroup();
//myWriter.WriteKeyword("uc1");
//int v = (int)list.LevelText[0];
//short uv = (short)v;
//myWriter.WriteKeyword("u" + uv);
//myWriter.WriteRaw(" ?");
//myWriter.WriteEndGroup();
//myWriter.WriteRaw(";");
myWriter.WriteEndGroup();
if (list.LevelNfc == LevelNumberType.Bullet)
{
RTFFont f = this.FontTable["Wingdings"];
if (f != null)
{
myWriter.WriteKeyword("f" + f.Index);
}
}
else
{
myWriter.WriteStartGroup();
myWriter.WriteKeyword("levelnumbers");
myWriter.WriteKeyword("'01");
myWriter.WriteEndGroup();
}
}
}
myWriter.WriteEndGroup();
myWriter.WriteKeyword("listid" + list.ListID);
myWriter.WriteEndGroup();
}
myWriter.WriteEndGroup();
}
// write list overried table
if (this.ListOverrideTable != null && this.ListOverrideTable.Count > 0)
{
if (this.DebugMode)
{
myWriter.WriteRaw(Environment.NewLine);
}
myWriter.WriteStartGroup();
myWriter.WriteKeyword("listoverridetable");
foreach (RTFListOverride lo in this.ListOverrideTable)
{
if (this.DebugMode)
{
myWriter.WriteRaw(Environment.NewLine);
}
myWriter.WriteStartGroup();
myWriter.WriteKeyword("listoverride");
myWriter.WriteKeyword("listid" + lo.ListID);
myWriter.WriteKeyword("listoverridecount" + lo.ListOverriedCount);
myWriter.WriteKeyword("ls" + lo.ID);
myWriter.WriteEndGroup();
}
myWriter.WriteEndGroup();
}
if (this.DebugMode)
{
myWriter.WriteRaw(Environment.NewLine);
}
myWriter.WriteKeyword("viewkind1");
}
}
public void Add(RTFFont f)
{
List.Add(f);
}
public void Add(RTFFont f)
{
this.List.Add(f);
}
/// <summary>
/// add font
/// </summary>
/// <param name="index">special font index</param>
/// <param name="f">font name</param>
public RTFFont Add(int index, string f, Encoding encoding)
{
if (this[f] == null)
{
RTFFont font = new RTFFont(index, f);
if (encoding != null)
{
font.Charset = RTFFont.GetCharset(encoding);
}
this.List.Add(font);
return font ;
}
return this[f];
}
public RTFFont Clone()
{
RTFFont f = new RTFFont( this.intIndex , this.strName );
f.intCharset = this.intCharset;
f.intIndex = this.intIndex;
f.myEncoding = this.myEncoding;
f.strName = this.strName;
return f;
}
public void Add(RTFFont f)
{
this.List.Add(f);
}
/// <summary>
/// read font table
/// </summary>
/// <param name="group"></param>
private void ReadFontTable(RTFNodeGroup group)
{
myFontTable.Clear();
foreach (RTFNode node in group.Nodes)
{
if (node is RTFNodeGroup)
{
int index = -1;
string name = null;
int charset = 0;
foreach (RTFNode item in node.Nodes)
{
if (item.Keyword == "f" && item.HasParameter)
{
index = item.Parameter;
}
else if (item.Keyword == RTFConsts._fcharset)
{
charset = item.Parameter;
}
else if (item.Type == RTFNodeType.Text)
{
if (item.Keyword != null && item.Keyword.Length > 0)
{
name = item.Keyword;
break;
}
}
}
if (index >= 0 && name != null)
{
if (name.EndsWith(";"))
name = name.Substring(0, name.Length - 1);
name = name.Trim();
//System.Console.WriteLine( "Index:" + index + " Name:" + name );
RTFFont font = new RTFFont(index, name);
font.Charset = charset;
myFontTable.Add(font);
}
}
}
}
/// <summary>
/// load rtf
/// </summary>
/// <param name="reader">RTF text reader</param>
public void Load(RTFReader reader)
{
myNodes.Clear();
System.Collections.Stack groups = new System.Collections.Stack();
RTFNodeGroup NewGroup = null;
RTFNode NewNode = null;
while (reader.ReadToken() != null)
{
if (reader.TokenType == RTFTokenType.GroupStart)
{
// begin group
if (NewGroup == null)
{
NewGroup = this;
}
else
{
NewGroup = new RTFNodeGroup();
NewGroup.OwnerDocument = this;
}
if (NewGroup != this)
{
RTFNodeGroup g = ( RTFNodeGroup )groups.Peek();
g.AppendChild(NewGroup);
}
groups.Push(NewGroup);
}
else if (reader.TokenType == RTFTokenType.GroupEnd)
{
// end group
NewGroup = ( RTFNodeGroup )groups.Pop();
NewGroup.MergeText();
if (NewGroup.FirstNode is RTFNode)
{
switch (NewGroup.Keyword)
{
case RTFConsts._fonttbl:
// read font table
ReadFontTable(NewGroup);
break;
case RTFConsts._colortbl:
// read color table
ReadColorTable(NewGroup);
break;
case RTFConsts._info:
// read document information
ReadDocumentInfo(NewGroup);
break;
}
}
if (groups.Count > 0)
{
NewGroup = (RTFNodeGroup)groups.Peek();
}
else
{
break;
}
//NewGroup.MergeText();
}
else
{
// read content
NewNode = new RTFNode(reader.CurrentToken);
NewNode.OwnerDocument = this;
NewGroup.AppendChild(NewNode);
if (NewNode.Keyword == RTFConsts._f)
{
RTFFont font = this.FontTable[NewNode.Parameter];
if (font != null)
{
myFontChartset = font.Encoding;
}
else
{
myFontChartset = null;
}
//myFontChartset = RTFFont.GetRTFEncoding( NewNode.Parameter );
}
else if (NewNode.Keyword == RTFConsts._af)
{
RTFFont font = this.FontTable[NewNode.Parameter];
if (font != null)
{
myAssociateFontChartset = font.Encoding;
}
else
{
myAssociateFontChartset = null;
}
}
}
} // while( reader.ReadToken() != null )
while (groups.Count > 0)
{
NewGroup = ( RTFNodeGroup )groups.Pop();
NewGroup.MergeText();
}
//this.UpdateInformation();
}
