/// <summary>
/// Constructs a RtfHeaderFooter for a HeaderFooter.
/// </summary>
/// <param name="doc">The RtfDocument this RtfHeaderFooter belongs to</param>
/// <param name="headerFooter">The HeaderFooter to base this RtfHeaderFooter on</param>
protected internal RtfHeaderFooter(RtfDocument doc, HeaderFooter headerFooter) : base(new Phrase(""), false)
{
_document = doc;
Paragraph par = new Paragraph();
par.Alignment = headerFooter.Alignment;
if (headerFooter.Before != null)
{
par.Add(headerFooter.Before);
}
if (headerFooter.IsNumbered())
{
par.Add(new FD.RtfPageNumber(_document));
}
if (headerFooter.After != null)
{
par.Add(headerFooter.After);
}
try
{
_content = new object[1];
_content[0] = doc.GetMapper().MapElement(par)[0];
((IRtfBasicElement)_content[0]).SetInHeader(true);
}
catch (DocumentException)
{
}
}
/// <summary>
/// Sets the RtfDocument this RtfElement belongs to
/// </summary>
/// <param name="doc">The RtfDocument to use</param>
public void SetRtfDocument(RtfDocument doc)
{
_document = doc;
if (_document != null)
{
for (int i = 0; i < _content.Length; i++)
{
try
{
if (_content[i] is Element)
{
_content[i] = _document.GetMapper().MapElement((IElement)_content[i])[0];
((IRtfBasicElement)_content[i]).SetInHeader(true);
}
else if (_content[i] is IRtfBasicElement)
{
((IRtfBasicElement)_content[i]).SetRtfDocument(_document);
((IRtfBasicElement)_content[i]).SetInHeader(true);
}
}
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.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) {
}
}
}
/// <summary>
/// Constructs a RtfSection for a given Section. If the autogenerateTOCEntries
/// property of the RtfDocument is set and the title is not empty then a TOC entry
/// is generated for the title.
/// </summary>
/// <param name="doc">The RtfDocument this RtfSection belongs to</param>
/// <param name="section">The Section this RtfSection is based on</param>
public RtfSection(RtfDocument doc, Section section) : base(doc)
{
Items = new ArrayList();
try
{
if (section.Title != null)
{
Title = (RtfParagraph)doc.GetMapper().MapElement(section.Title)[0];
}
if (Document.GetAutogenerateTocEntries())
{
StringBuilder titleText = new StringBuilder();
foreach (IElement element in section.Title)
{
if (element.Type == Element.CHUNK)
{
titleText.Append(((Chunk)element).Content);
}
}
if (titleText.ToString().Trim().Length > 0)
{
FD.RtfTocEntry tocEntry = new FD.RtfTocEntry(titleText.ToString());
tocEntry.SetRtfDocument(Document);
Items.Add(tocEntry);
}
}
foreach (IElement element in section)
{
IRtfBasicElement[] rtfElements = doc.GetMapper().MapElement(element);
for (int i = 0; i < rtfElements.Length; i++)
{
if (rtfElements[i] != null)
{
Items.Add(rtfElements[i]);
}
}
}
updateIndentation(section.IndentationLeft, section.IndentationRight, section.Indentation);
}
catch (DocumentException)
{
}
}
/// <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)
{
}
}
}
/**
* Adds an Element to the Document
*
* @param element The element to be added
* @return <code>false</code>
* @throws DocumentException
*/
public override bool Add(IElement element)
{
if (pause)
{
return(false);
}
IRtfBasicElement rtfElement = rtfDoc.GetMapper().MapElement(element);
if (rtfElement != null)
{
rtfDoc.Add(rtfElement);
return(true);
}
else
{
return(false);
}
}
/**
* 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>
/// Constructs a RtfHeaderFooter based on a HeaderFooter with a certain type and displayAt
/// location. For internal use only.
/// </summary>
/// <param name="doc">The RtfDocument this RtfHeaderFooter belongs to</param>
/// <param name="headerFooter">The HeaderFooter to base this RtfHeaderFooter on</param>
/// <param name="type">The type of RtfHeaderFooter</param>
/// <param name="displayAt">The display location of this RtfHeaderFooter</param>
protected internal RtfHeaderFooter(RtfDocument doc, HeaderFooter headerFooter, int type, int displayAt) : base(new Phrase(""), false)
{
_document = doc;
_type = type;
_displayAt = displayAt;
var par = new Paragraph
{
Alignment = headerFooter.Alignment
};
if (headerFooter.Before != null)
{
par.Add(headerFooter.Before);
}
if (headerFooter.IsNumbered())
{
par.Add(new FD.RtfPageNumber(_document));
}
if (headerFooter.After != null)
{
par.Add(headerFooter.After);
}
try
{
_content = new object[1];
if (_document != null)
{
_content[0] = _document.GetMapper().MapElement(par)[0];
((IRtfBasicElement)_content[0]).SetInHeader(true);
}
else
{
_content[0] = par;
}
}
catch (DocumentException)
{
}
}
/// <summary>
/// Constructs a RtfHeaderFooter as a copy of an existing RtfHeaderFooter.
/// For internal use only.
/// </summary>
/// <param name="doc">The RtfDocument this RtfHeaderFooter belongs to</param>
/// <param name="headerFooter">The RtfHeaderFooter to copy</param>
/// <param name="displayAt">The display location of this RtfHeaderFooter</param>
protected internal RtfHeaderFooter(RtfDocument doc, RtfHeaderFooter headerFooter, int displayAt) : base(new Phrase(""), false)
{
_document = doc;
_content = headerFooter.getContent();
_displayAt = displayAt;
for (int i = 0; i < _content.Length; i++)
{
if (_content[i] is IElement)
{
try
{
_content[i] = _document.GetMapper().MapElement((IElement)_content[i])[0];
}
catch (DocumentException)
{
}
}
if (_content[i] is IRtfBasicElement)
{
((IRtfBasicElement)_content[i]).SetInHeader(true);
}
}
}
/**
* Adds an Element to the Document
*
* @param element The element to be added
* @return <code>false</code>
* @throws DocumentException
*/
public override bool Add(IElement element)
{
if (pause)
{
return(false);
}
IRtfBasicElement[] rtfElements = rtfDoc.GetMapper().MapElement(element);
if (rtfElements.Length != 0)
{
for (int i = 0; i < rtfElements.Length; i++)
{
if (rtfElements[i] != null)
{
rtfDoc.Add(rtfElements[i]);
}
}
return(true);
}
else
{
return(false);
}
}
/**
* 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
* @since 2.1.3
*/
public RtfList(RtfDocument doc, List list) : base(doc)
{
// setup the listlevels
// Then, setup the list data below
// setup 1 listlevel if it's a simple list
// setup 9 if it's a regular list
// setup 9 if it's a hybrid list (default)
CreateDefaultLevels();
this.items = new ArrayList(); // list content
RtfListLevel ll = (RtfListLevel)this.listLevels[0];
// get the list number or create a new one adding it to the table
this.listNumber = document.GetDocumentHeader().GetListNumber(this);
if (list.SymbolIndent > 0 && list.IndentationLeft > 0)
{
ll.SetFirstIndent((int)(list.SymbolIndent * RtfElement.TWIPS_FACTOR * -1));
ll.SetLeftIndent((int)((list.IndentationLeft + list.SymbolIndent) * RtfElement.TWIPS_FACTOR));
}
else if (list.SymbolIndent > 0)
{
ll.SetFirstIndent((int)(list.SymbolIndent * RtfElement.TWIPS_FACTOR * -1));
ll.SetLeftIndent((int)(list.SymbolIndent * RtfElement.TWIPS_FACTOR));
}
else if (list.IndentationLeft > 0)
{
ll.SetFirstIndent(0);
ll.SetLeftIndent((int)(list.IndentationLeft * RtfElement.TWIPS_FACTOR));
}
else
{
ll.SetFirstIndent(0);
ll.SetLeftIndent(0);
}
ll.SetRightIndent((int)(list.IndentationRight * RtfElement.TWIPS_FACTOR));
ll.SetSymbolIndent((int)((list.SymbolIndent + list.IndentationLeft) * RtfElement.TWIPS_FACTOR));
ll.CorrectIndentation();
ll.SetTentative(false);
if (list is RomanList)
{
if (list.Lowercase)
{
ll.SetListType(RtfListLevel.LIST_TYPE_LOWER_ROMAN);
}
else
{
ll.SetListType(RtfListLevel.LIST_TYPE_UPPER_ROMAN);
}
}
else if (list.Numbered)
{
ll.SetListType(RtfListLevel.LIST_TYPE_NUMBERED);
}
else if (list.Lettered)
{
if (list.Lowercase)
{
ll.SetListType(RtfListLevel.LIST_TYPE_LOWER_LETTERS);
}
else
{
ll.SetListType(RtfListLevel.LIST_TYPE_UPPER_LETTERS);
}
}
else
{
// Paragraph p = new Paragraph();
// p.Add(new Chunk(list.GetPreSymbol()) );
// p.Add(list.GetSymbol());
// p.Add(new Chunk(list.GetPostSymbol()) );
// ll.SetBulletChunk(list.GetSymbol());
ll.SetBulletCharacter(list.PreSymbol + list.Symbol.Content + list.PostSymbol);
ll.SetListType(RtfListLevel.LIST_TYPE_BULLET);
}
// now setup the actual list contents.
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)
{
ll.SetAlignment(((ListItem)element).Alignment);
}
IRtfBasicElement[] rtfElements = doc.GetMapper().MapElement(element);
for (int j = 0; j < rtfElements.Length; j++)
{
IRtfBasicElement rtfElement = rtfElements[j];
if (rtfElement is RtfList)
{
((RtfList)rtfElement).SetParentList(this);
}
else if (rtfElement is RtfListItem)
{
((RtfListItem)rtfElement).SetParent(ll);
}
ll.SetFontNumber(new RtfFont(document, new Font(Font.TIMES_ROMAN, 10, Font.NORMAL, new Color(0, 0, 0))));
if (list.Symbol != null && list.Symbol.Font != null && !list.Symbol.Content.StartsWith("-") && list.Symbol.Content.Length > 0)
{
// only set this to bullet symbol is not default
ll.SetBulletFont(list.Symbol.Font);
ll.SetBulletCharacter(list.Symbol.Content.Substring(0, 1));
}
else
if (list.Symbol != null && list.Symbol.Font != null)
{
ll.SetBulletFont(list.Symbol.Font);
}
else
{
ll.SetBulletFont(new Font(Font.SYMBOL, 10, Font.NORMAL, new Color(0, 0, 0)));
}
items.Add(rtfElement);
}
} catch (DocumentException) {
}
}
}
/// <summary>
/// Imports the Cell properties into the RtfCell
/// </summary>
/// <param name="cell">The Cell to import</param>
private void importCell(Cell cell)
{
_content = new ArrayList();
if (cell == null)
{
_borders = new RtfBorderGroup(_document, RtfBorder.CELL_BORDER, _parentRow.GetParentTable().GetBorders());
return;
}
colspan = cell.Colspan;
rowspan = cell.Rowspan;
if (cell.Rowspan > 1)
{
_mergeType = MergeVertParent;
}
if (cell is RtfCell)
{
_borders = new RtfBorderGroup(_document, RtfBorder.CELL_BORDER, ((RtfCell)cell).GetBorders());
}
else
{
_borders = new RtfBorderGroup(_document, RtfBorder.CELL_BORDER, cell.Border, cell.BorderWidth, cell.BorderColor);
}
verticalAlignment = cell.VerticalAlignment;
if (cell.BackgroundColor == null)
{
_backgroundColor = new RtfColor(_document, 255, 255, 255);
}
else
{
_backgroundColor = new RtfColor(_document, cell.BackgroundColor);
}
_cellPadding = (int)_parentRow.GetParentTable().GetCellPadding();
Paragraph container = null;
foreach (IElement element in cell.Elements)
{
try
{
// should we wrap it in a paragraph
if (!(element is Paragraph) && !(element is List))
{
if (container != null)
{
container.Add(element);
}
else
{
container = new Paragraph
{
Alignment = cell.HorizontalAlignment
};
container.Add(element);
}
}
else
{
if (container != null)
{
var rtfElements = _document.GetMapper().MapElement(container);
for (var i = 0; i < rtfElements.Length; i++)
{
rtfElements[i].SetInTable(true);
_content.Add(rtfElements[i]);
}
container = null;
}
// if horizontal alignment is undefined overwrite
// with that of enclosing cell
if (element is Paragraph && ((Paragraph)element).Alignment == ALIGN_UNDEFINED)
{
((Paragraph)element).Alignment = cell.HorizontalAlignment;
}
var rtfElements2 = _document.GetMapper().MapElement(element);
for (var i = 0; i < rtfElements2.Length; i++)
{
rtfElements2[i].SetInTable(true);
_content.Add(rtfElements2[i]);
}
}
}
catch (DocumentException)
{
}
}
if (container != null)
{
try
{
var rtfElements = _document.GetMapper().MapElement(container);
for (var i = 0; i < rtfElements.Length; i++)
{
rtfElements[i].SetInTable(true);
_content.Add(rtfElements[i]);
}
}
catch (DocumentException)
{
}
}
}
/**
* 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)));
}