/**
* Constructs a new RtfPhrase for the RtfDocument with the given Phrase
*
* @param doc The RtfDocument this RtfPhrase belongs to
* @param phrase The Phrase this RtfPhrase is based on
*/
public RtfPhrase(RtfDocument doc, Phrase phrase) : base(doc)
{
if (phrase == null)
{
return;
}
if (phrase.LeadingDefined)
{
this.lineLeading = (int)(phrase.Leading * TWIPS_FACTOR);
}
else
{
this.lineLeading = 0;
}
ST.RtfFont phraseFont = new ST.RtfFont(null, phrase.Font);
for (int i = 0; i < phrase.Count; i++)
{
IElement chunk = (IElement)phrase[i];
if (chunk is Chunk)
{
((Chunk)chunk).Font = phraseFont.Difference(((Chunk)chunk).Font);
}
try {
chunks.Add(doc.GetMapper().MapElement(chunk));
} catch (DocumentException) {
}
}
}
/**
* Constructs a new RtfPhrase for the RtfDocument with the given Phrase
*
* @param doc The RtfDocument this RtfPhrase belongs to
* @param phrase The Phrase this RtfPhrase is based on
*/
public RtfPhrase(RtfDocument doc, Phrase phrase) : base(doc)
{
if (phrase == null)
{
return;
}
if (phrase.HasLeading())
{
this.lineLeading = (int)(phrase.Leading * TWIPS_FACTOR);
}
else
{
this.lineLeading = 0;
}
ST.RtfFont phraseFont = new ST.RtfFont(null, phrase.Font);
for (int i = 0; i < phrase.Count; i++)
{
IElement chunk = (IElement)phrase[i];
if (chunk is Chunk)
{
((Chunk)chunk).Font = phraseFont.Difference(((Chunk)chunk).Font);
}
try {
IRtfBasicElement[] rtfElements = doc.GetMapper().MapElement(chunk);
for (int j = 0; j < rtfElements.Length; j++)
{
chunks.Add(rtfElements[j]);
}
} catch (DocumentException) {
}
}
}
/**
* Tests for equality of RtfFonts. RtfFonts are equal if their fontName,
* fontSize, fontStyle and fontSuperSubscript are equal
*
* @param obj The RtfFont to compare with this RtfFont
* @return <code>True</code> if the RtfFonts are equal, <code>false</code> otherwise
*/
public override bool Equals(Object obj)
{
if (!(obj is RtfFont))
{
return(false);
}
RtfFont font = (RtfFont)obj;
bool result = true;
result = result & this.fontName.Equals(font.GetFontName());
return(result);
}
/// <summary>
/// Constructs a RtfParagraph belonging to a RtfDocument based on a Paragraph.
/// </summary>
/// <param name="doc">The RtfDocument this RtfParagraph belongs to</param>
/// <param name="paragraph">The Paragraph that this RtfParagraph is based on</param>
public RtfParagraph(RtfDocument doc, Paragraph paragraph) : base(doc)
{
ST.RtfFont baseFont = null;
if (paragraph.Font is ST.RtfParagraphStyle)
{
ParagraphStyle = Document.GetDocumentHeader().GetRtfParagraphStyle(((ST.RtfParagraphStyle)paragraph.Font).GetStyleName());
baseFont = ParagraphStyle;
}
else
{
baseFont = new ST.RtfFont(Document, paragraph.Font);
ParagraphStyle = new ST.RtfParagraphStyle(Document, Document.GetDocumentHeader().GetRtfParagraphStyle("Normal"));
ParagraphStyle.SetAlignment(paragraph.Alignment);
ParagraphStyle.SetFirstLineIndent((int)(paragraph.FirstLineIndent * TWIPS_FACTOR));
ParagraphStyle.SetIndentLeft((int)(paragraph.IndentationLeft * TWIPS_FACTOR));
ParagraphStyle.SetIndentRight((int)(paragraph.IndentationRight * TWIPS_FACTOR));
ParagraphStyle.SetSpacingBefore((int)(paragraph.SpacingBefore * TWIPS_FACTOR));
ParagraphStyle.SetSpacingAfter((int)(paragraph.SpacingAfter * TWIPS_FACTOR));
if (paragraph.HasLeading())
{
ParagraphStyle.SetLineLeading((int)(paragraph.Leading * TWIPS_FACTOR));
}
ParagraphStyle.SetKeepTogether(paragraph.KeepTogether);
}
for (var i = 0; i < paragraph.Count; i++)
{
var chunk = (IElement)paragraph[i];
if (chunk is Chunk)
{
((Chunk)chunk).Font = baseFont.Difference(((Chunk)chunk).Font);
}
else if (chunk is RtfImage)
{
((RtfImage)Chunks[i]).SetAlignment(ParagraphStyle.GetAlignment());
}
try
{
var rtfElements = doc.GetMapper().MapElement(chunk);
for (var j = 0; j < rtfElements.Length; j++)
{
Chunks.Add(rtfElements[j]);
}
}
catch (DocumentException)
{
}
}
}
/**
* Constructs a RtfChunk based on the content of a Chunk
*
* @param doc The RtfDocument that this Chunk belongs to
* @param chunk The Chunk that this RtfChunk is based on
*/
public RtfChunk(RtfDocument doc, Chunk chunk) : base(doc)
{
if (chunk == null)
{
return;
}
if (chunk.Attributes != null && chunk.Attributes[Chunk.SUBSUPSCRIPT] != null)
{
this.superSubScript = (float)chunk.Attributes[Chunk.SUBSUPSCRIPT];
}
if (chunk.Attributes != null && chunk.Attributes[Chunk.BACKGROUND] != null)
{
this.background = new RtfColor(this.document, (Color)((Object[])chunk.Attributes[Chunk.BACKGROUND])[0]);
}
font = new ST.RtfFont(doc, chunk.Font);
content = chunk.Content;
}
/// <summary>
/// Writes the definition of the font list
/// </summary>
public virtual void WriteDefinition(Stream result)
{
byte[] t;
result.Write(_defaultFont, 0, _defaultFont.Length);
result.Write(t = IntToByteArray(0), 0, t.Length);
result.Write(OpenGroup, 0, OpenGroup.Length);
result.Write(_fontTable, 0, _fontTable.Length);
for (int i = 0; i < _fontList.Count; i++)
{
result.Write(OpenGroup, 0, OpenGroup.Length);
result.Write(FontNumber, 0, FontNumber.Length);
result.Write(t = IntToByteArray(i), 0, t.Length);
RtfFont rf = (RtfFont)_fontList[i];
rf.WriteDefinition(result);
result.Write(CommaDelimiter, 0, CommaDelimiter.Length);
result.Write(CloseGroup, 0, CloseGroup.Length);
}
result.Write(CloseGroup, 0, CloseGroup.Length);
Document.OutputDebugLinebreak(result);
}
/**
* Writes the definition of the font list
*/
public virtual void WriteDefinition(Stream result)
{
byte[] t;
result.Write(DEFAULT_FONT, 0, DEFAULT_FONT.Length);
result.Write(t = IntToByteArray(0), 0, t.Length);
result.Write(OPEN_GROUP, 0, OPEN_GROUP.Length);
result.Write(FONT_TABLE, 0, FONT_TABLE.Length);
for (int i = 0; i < fontList.Count; i++)
{
result.Write(OPEN_GROUP, 0, OPEN_GROUP.Length);
result.Write(FONT_NUMBER, 0, FONT_NUMBER.Length);
result.Write(t = IntToByteArray(i), 0, t.Length);
RtfFont rf = (RtfFont)fontList[i];
rf.WriteDefinition(result);
result.Write(COMMA_DELIMITER, 0, COMMA_DELIMITER.Length);
result.Write(CLOSE_GROUP, 0, CLOSE_GROUP.Length);
}
result.Write(CLOSE_GROUP, 0, CLOSE_GROUP.Length);
this.document.OutputDebugLinebreak(result);
}
/**
* Constructs a RtfParagraph belonging to a RtfDocument based on a Paragraph.
*
* @param doc The RtfDocument this RtfParagraph belongs to
* @param paragraph The Paragraph that this RtfParagraph is based on
*/
public RtfParagraph(RtfDocument doc, Paragraph paragraph) : base(doc)
{
ST.RtfFont baseFont = null;
if (paragraph.Font is ST.RtfParagraphStyle)
{
this.paragraphStyle = this.document.GetDocumentHeader().GetRtfParagraphStyle(((ST.RtfParagraphStyle)paragraph.Font).GetStyleName());
baseFont = this.paragraphStyle;
}
else
{
baseFont = new ST.RtfFont(this.document, paragraph.Font);
this.paragraphStyle = new ST.RtfParagraphStyle(this.document, this.document.GetDocumentHeader().GetRtfParagraphStyle("Normal"));
this.paragraphStyle.SetAlignment(paragraph.Alignment);
this.paragraphStyle.SetIndentLeft((int)(paragraph.IndentationLeft * RtfElement.TWIPS_FACTOR));
this.paragraphStyle.SetIndentRight((int)(paragraph.IndentationRight * RtfElement.TWIPS_FACTOR));
this.paragraphStyle.SetSpacingBefore((int)(paragraph.SpacingBefore * RtfElement.TWIPS_FACTOR));
this.paragraphStyle.SetSpacingAfter((int)(paragraph.SpacingAfter * RtfElement.TWIPS_FACTOR));
if (paragraph.LeadingDefined)
{
this.paragraphStyle.SetLineLeading((int)(paragraph.Leading * RtfElement.TWIPS_FACTOR));
}
this.paragraphStyle.SetKeepTogether(paragraph.KeepTogether);
}
for (int i = 0; i < paragraph.Count; i++)
{
IElement chunk = (IElement)paragraph[i];
if (chunk is Chunk)
{
((Chunk)chunk).Font = baseFont.Difference(((Chunk)chunk).Font);
}
else if (chunk is RtfImage)
{
((RtfImage)chunks[i]).SetAlignment(this.paragraphStyle.GetAlignment());
}
try {
chunks.Add(doc.GetMapper().MapElement(chunk));
} catch (DocumentException) {
}
}
}
/// <summary>
/// Gets the index of the font in the list of fonts. If the font does not
/// exist in the list, it is added.
/// </summary>
/// <param name="font">The font to get the id for</param>
/// <returns>The index of the font</returns>
public int GetFontNumber(RtfFont font)
{
if (font is RtfParagraphStyle)
{
font = new RtfFont(Document, (RtfParagraphStyle)font);
}
int fontIndex = -1;
for (int i = 0; i < _fontList.Count; i++)
{
if (_fontList[i].Equals(font))
{
fontIndex = i;
}
}
if (fontIndex == -1)
{
fontIndex = _fontList.Count;
_fontList.Add(font);
}
return(fontIndex);
}
/**
* Constructs a new RtfList for the specified List.
*
* @param doc The RtfDocument this RtfList belongs to
* @param list The List this RtfList is based on
*/
public RtfList(RtfDocument doc, List list)
: base(doc)
{
this.listNumber = document.GetDocumentHeader().GetListNumber(this);
this.items = new ArrayList();
if (list.SymbolIndent > 0 && list.IndentationLeft > 0) {
this.firstIndent = (int) (list.SymbolIndent * RtfElement.TWIPS_FACTOR * -1);
this.leftIndent = (int) ((list.IndentationLeft + list.SymbolIndent) * RtfElement.TWIPS_FACTOR);
} else if (list.SymbolIndent > 0) {
this.firstIndent = (int) (list.SymbolIndent * RtfElement.TWIPS_FACTOR * -1);
this.leftIndent = (int) (list.SymbolIndent * RtfElement.TWIPS_FACTOR);
} else if (list.IndentationLeft > 0) {
this.firstIndent = 0;
this.leftIndent = (int) (list.IndentationLeft * RtfElement.TWIPS_FACTOR);
} else {
this.firstIndent = 0;
this.leftIndent = 0;
}
this.rightIndent = (int) (list.IndentationRight * RtfElement.TWIPS_FACTOR);
this.symbolIndent = (int) ((list.SymbolIndent + list.IndentationLeft) * RtfElement.TWIPS_FACTOR);
this.numbered = list.IsNumbered();
for (int i = 0; i < list.Items.Count; i++) {
try {
IElement element = (IElement) list.Items[i];
if (element.Type == Element.CHUNK) {
element = new ListItem((Chunk) element);
}
if (element is ListItem) {
this.alignment = ((ListItem) element).Alignment;
}
IRtfBasicElement rtfElement = doc.GetMapper().MapElement(element);
if (rtfElement is RtfList) {
((RtfList) rtfElement).SetListNumber(listNumber);
((RtfList) rtfElement).SetListLevel(listLevel + 1);
((RtfList) rtfElement).SetParent(this);
} else if (rtfElement is RtfListItem) {
((RtfListItem) rtfElement).SetParent(this);
((RtfListItem) rtfElement).InheritListSettings(listNumber, listLevel + 1);
}
items.Add(rtfElement);
} catch (DocumentException ) {
}
}
if (this.listLevel == 0) {
CorrectIndentation();
}
fontNumber = new ST.RtfFont(document, new Font(Font.TIMES_ROMAN, 10, Font.NORMAL, new Color(0, 0, 0)));
fontBullet = new ST.RtfFont(document, new Font(Font.SYMBOL, 10, Font.NORMAL, new Color(0, 0, 0)));
}
/**
* Gets the index of the font in the list of fonts. If the font does not
* exist in the list, it is added.
*
* @param font The font to get the id for
* @return The index of the font
*/
public int GetFontNumber(RtfFont font)
{
if(font is RtfParagraphStyle) {
font = new RtfFont(this.document, (RtfParagraphStyle) font);
}
int fontIndex = -1;
for (int i = 0; i < fontList.Count; i++) {
if (fontList[i].Equals(font)) {
fontIndex = i;
}
}
if (fontIndex == -1) {
fontIndex = fontList.Count;
fontList.Add(font);
}
return fontIndex;
}
/**
* @param fontBullet the fontBullet to set
*/
public void SetFontBullet(RtfFont fontBullet) {
this.fontBullet = fontBullet;
}
/**
* @param fontNumber the fontNumber to set
*/
public void SetFontNumber(RtfFont fontNumber) {
this.fontNumber = fontNumber;
}
/**
* set the bullet font
* @param f
*/
public void SetBulletFont(Font f) {
this.fontBullet = new RtfFont(document, f);
}
public RtfListLevel(RtfListLevel ll) : base(ll.document)
{
templateID = document.GetRandomInt();
this.alignment = ll.alignment;
this.bulletCharacter = ll.bulletCharacter;
this.firstIndent = ll.firstIndent;
this.fontBullet = ll.fontBullet;
this.fontNumber = ll.fontNumber;
this.inHeader = ll.inHeader;
this.inTable = ll.inTable;
this.leftIndent = ll.leftIndent;
this.listLevel = ll.listLevel;
this.listNoRestart = ll.listNoRestart;
this.listStartAt = ll.listStartAt;
this.listType = ll.listType;
this.parent = ll.parent;
this.rightIndent = ll.rightIndent;
this.symbolIndent = ll.symbolIndent;
}
/// <summary>
/// Constructs a RtfField for a RtfDocument. This is not very usefull,
/// since the RtfField by itself does not do anything. Use one of the
/// subclasses instead.
/// </summary>
/// <param name="doc">The RtfDocument this RtfField belongs to.</param>
/// <param name="font">The Font this RtfField should use</param>
protected RtfField(RtfDocument doc, Font font) : base("", font)
{
Document = doc;
_font = new ST.RtfFont(Document, font);
}
/**
* Constructs a new RtfPhrase for the RtfDocument with the given Phrase
*
* @param doc The RtfDocument this RtfPhrase belongs to
* @param phrase The Phrase this RtfPhrase is based on
*/
public RtfPhrase(RtfDocument doc, Phrase phrase) : base(doc) {
if (phrase == null) {
return;
}
if (phrase.HasLeading()) {
this.lineLeading = (int) (phrase.Leading * TWIPS_FACTOR);
} else {
this.lineLeading = 0;
}
ST.RtfFont phraseFont = new ST.RtfFont(null, phrase.Font);
for (int i = 0; i < phrase.Count; i++) {
IElement chunk = (IElement) phrase[i];
if (chunk is Chunk) {
((Chunk) chunk).Font = phraseFont.Difference(((Chunk) chunk).Font);
}
try {
IRtfBasicElement[] rtfElements = doc.GetMapper().MapElement(chunk);
for (int j = 0; j < rtfElements.Length; j++) {
chunks.Add(rtfElements[j]);
}
} catch (DocumentException) {
}
}
}
/**
* Constructs a RtfChunk based on the content of a Chunk
*
* @param doc The RtfDocument that this Chunk belongs to
* @param chunk The Chunk that this RtfChunk is based on
*/
public RtfChunk(RtfDocument doc, Chunk chunk)
: base(doc)
{
if (chunk == null) {
return;
}
if (chunk.Attributes != null && chunk.Attributes[Chunk.SUBSUPSCRIPT] != null) {
this.superSubScript = (float)chunk.Attributes[Chunk.SUBSUPSCRIPT];
}
if (chunk.Attributes != null && chunk.Attributes[Chunk.BACKGROUND] != null) {
this.background = new RtfColor(this.document, (Color) ((Object[]) chunk.Attributes[Chunk.BACKGROUND])[0]);
}
font = new ST.RtfFont(doc, chunk.Font);
content = chunk.Content;
}
/**
* Constructs a new RtfList for the specified List.
*
* @param doc The RtfDocument this RtfList belongs to
* @param list The List this RtfList is based on
*/
public RtfList(RtfDocument doc, List list) : base(doc)
{
this.listNumber = document.GetDocumentHeader().GetListNumber(this);
this.items = new ArrayList();
if (list.SymbolIndent > 0 && list.IndentationLeft > 0)
{
this.firstIndent = (int)(list.SymbolIndent * RtfElement.TWIPS_FACTOR * -1);
this.leftIndent = (int)((list.IndentationLeft + list.SymbolIndent) * RtfElement.TWIPS_FACTOR);
}
else if (list.SymbolIndent > 0)
{
this.firstIndent = (int)(list.SymbolIndent * RtfElement.TWIPS_FACTOR * -1);
this.leftIndent = (int)(list.SymbolIndent * RtfElement.TWIPS_FACTOR);
}
else if (list.IndentationLeft > 0)
{
this.firstIndent = 0;
this.leftIndent = (int)(list.IndentationLeft * RtfElement.TWIPS_FACTOR);
}
else
{
this.firstIndent = 0;
this.leftIndent = 0;
}
this.rightIndent = (int)(list.IndentationRight * RtfElement.TWIPS_FACTOR);
this.symbolIndent = (int)((list.SymbolIndent + list.IndentationLeft) * RtfElement.TWIPS_FACTOR);
this.numbered = list.IsNumbered();
for (int i = 0; i < list.Items.Count; i++)
{
try {
IElement element = (IElement)list.Items[i];
if (element.Type == Element.CHUNK)
{
element = new ListItem((Chunk)element);
}
if (element is ListItem)
{
this.alignment = ((ListItem)element).Alignment;
}
IRtfBasicElement rtfElement = doc.GetMapper().MapElement(element);
if (rtfElement is RtfList)
{
((RtfList)rtfElement).SetListNumber(listNumber);
((RtfList)rtfElement).SetListLevel(listLevel + 1);
((RtfList)rtfElement).SetParent(this);
}
else if (rtfElement is RtfListItem)
{
((RtfListItem)rtfElement).SetParent(this);
((RtfListItem)rtfElement).InheritListSettings(listNumber, listLevel + 1);
}
items.Add(rtfElement);
} catch (DocumentException) {
}
}
if (this.listLevel == 0)
{
CorrectIndentation();
}
fontNumber = new ST.RtfFont(document, new Font(Font.TIMES_ROMAN, 10, Font.NORMAL, new Color(0, 0, 0)));
fontBullet = new ST.RtfFont(document, new Font(Font.SYMBOL, 10, Font.NORMAL, new Color(0, 0, 0)));
}
/**
* Constructs a RtfField for a RtfDocument. This is not very usefull,
* since the RtfField by itself does not do anything. Use one of the
* subclasses instead.
*
* @param doc The RtfDocument this RtfField belongs to.
* @param font The Font this RtfField should use
*/
protected RtfField(RtfDocument doc, Font font) : base("", font)
{
this.document = doc;
this.font = new ST.RtfFont(this.document, font);
}
/**
* Imports a font. The font name is looked up in the RtfDocumentHeader and
* then the mapping from original font number to actual font number is added.
*
* @param fontNr The original font number.
* @param fontName The font name to look up.
*/
public void ImportFont(String fontNr, String fontName)
{
iTextSharp.text.rtf.style.RtfFont rtfFont = new iTextSharp.text.rtf.style.RtfFont(fontName);
rtfFont.SetRtfDocument(this.rtfDoc);
this.importFontMapping[fontNr] = this.rtfDoc.GetDocumentHeader().GetFontNumber(rtfFont).ToString();
}
/**
* Imports a font. The font name is looked up in the RtfDocumentHeader and
* then the mapping from original font number to actual font number is added.
*
* @param fontNr The original font number.
* @param fontName The font name to look up.
* @param charset The characterset to use for the font.
*/
public bool ImportFont(String fontNr, String fontName, String fontFamily, int charset)
{
RtfFont rtfFont = new RtfFont(fontName);
if (charset>= 0)
rtfFont.SetCharset(charset);
if (fontFamily != null && fontFamily.Length > 0)
rtfFont.SetFamily(fontFamily);
rtfFont.SetRtfDocument(this.rtfDoc);
this.importFontMapping[fontNr] = this.rtfDoc.GetDocumentHeader().GetFontNumber(rtfFont).ToString();
return true;
}
/**
* Imports a font. The font name is looked up in the RtfDocumentHeader and
* then the mapping from original font number to actual font number is added.
*
* @param fontNr The original font number.
* @param fontName The font name to look up.
*/
public bool ImportFont(String fontNr, String fontName)
{
RtfFont rtfFont = new RtfFont(fontName);
if (rtfFont != null){
rtfFont.SetRtfDocument(this.rtfDoc);
this.importFontMapping[fontNr] = this.rtfDoc.GetDocumentHeader().GetFontNumber(rtfFont).ToString();
return true;
} else {
return false;
}
}
/**
* Constructs a new RtfPhrase for the RtfDocument with the given Phrase
*
* @param doc The RtfDocument this RtfPhrase belongs to
* @param phrase The Phrase this RtfPhrase is based on
*/
public RtfPhrase(RtfDocument doc, Phrase phrase)
: base(doc)
{
if (phrase == null) {
return;
}
if (phrase.LeadingDefined) {
this.lineLeading = (int) (phrase.Leading * TWIPS_FACTOR);
} else {
this.lineLeading = 0;
}
ST.RtfFont phraseFont = new ST.RtfFont(null, phrase.Font);
for (int i = 0; i < phrase.Count; i++) {
IElement chunk = (IElement) phrase[i];
if (chunk is Chunk) {
((Chunk) chunk).Font = phraseFont.Difference(((Chunk) chunk).Font);
}
try {
chunks.Add(doc.GetMapper().MapElement(chunk));
} catch (DocumentException) {
}
}
}
/**
* Imports a font. The font name is looked up in the RtfDocumentHeader and
* then the mapping from original font number to actual font number is added.
*
* @param fontNr The original font number.
* @param fontName The font name to look up.
*/
public void ImportFont(String fontNr, String fontName)
{
iTextSharp.text.rtf.style.RtfFont rtfFont = new iTextSharp.text.rtf.style.RtfFont(fontName);
rtfFont.SetRtfDocument(this.rtfDoc);
this.importFontMapping[fontNr] = this.rtfDoc.GetDocumentHeader().GetFontNumber(rtfFont).ToString();
}
/**
* Constructs a RtfParagraph belonging to a RtfDocument based on a Paragraph.
*
* @param doc The RtfDocument this RtfParagraph belongs to
* @param paragraph The Paragraph that this RtfParagraph is based on
*/
public RtfParagraph(RtfDocument doc, Paragraph paragraph) : base(doc) {
ST.RtfFont baseFont = null;
if (paragraph.Font is ST.RtfParagraphStyle) {
this.paragraphStyle = this.document.GetDocumentHeader().GetRtfParagraphStyle(((ST.RtfParagraphStyle) paragraph.Font).GetStyleName());
baseFont = this.paragraphStyle;
} else {
baseFont = new ST.RtfFont(this.document, paragraph.Font);
this.paragraphStyle = new ST.RtfParagraphStyle(this.document, this.document.GetDocumentHeader().GetRtfParagraphStyle("Normal"));
this.paragraphStyle.SetAlignment(paragraph.Alignment);
this.paragraphStyle.SetFirstLineIndent((int) (paragraph.FirstLineIndent * RtfElement.TWIPS_FACTOR));
this.paragraphStyle.SetIndentLeft((int) (paragraph.IndentationLeft * RtfElement.TWIPS_FACTOR));
this.paragraphStyle.SetIndentRight((int) (paragraph.IndentationRight * RtfElement.TWIPS_FACTOR));
this.paragraphStyle.SetSpacingBefore((int) (paragraph.SpacingBefore * RtfElement.TWIPS_FACTOR));
this.paragraphStyle.SetSpacingAfter((int) (paragraph.SpacingAfter * RtfElement.TWIPS_FACTOR));
if (paragraph.HasLeading()) {
this.paragraphStyle.SetLineLeading((int) (paragraph.Leading * RtfElement.TWIPS_FACTOR));
}
this.paragraphStyle.SetKeepTogether(paragraph.KeepTogether);
}
for (int i = 0; i < paragraph.Count; i++) {
IElement chunk = (IElement) paragraph[i];
if (chunk is Chunk) {
((Chunk) chunk).Font = baseFont.Difference(((Chunk) chunk).Font);
} else if (chunk is RtfImage) {
((RtfImage) chunks[i]).SetAlignment(this.paragraphStyle.GetAlignment());
}
try {
IRtfBasicElement[] rtfElements = doc.GetMapper().MapElement(chunk);
for(int j = 0; j < rtfElements.Length; j++) {
chunks.Add(rtfElements[j]);
}
} catch (DocumentException) {
}
}
}
/**
* Gets the number of the specified RtfFont
*
* @param font The RtfFont for which to get the number
* @return The number of the font
*/
public int GetFontNumber(ST.RtfFont font)
{
return(this.fontList.GetFontNumber(font));
}
/**
* Constructs a RtfField for a RtfDocument. This is not very usefull,
* since the RtfField by itself does not do anything. Use one of the
* subclasses instead.
*
* @param doc The RtfDocument this RtfField belongs to.
* @param font The Font this RtfField should use
*/
protected RtfField(RtfDocument doc, Font font) : base("", font) {
this.document = doc;
this.font = new ST.RtfFont(this.document, font);
}