/**
* Creates a GoToR action to a named destination.
* @param filename the file name to go to
* @param dest the destination name
* @param isName if true sets the destination as a name, if false sets it as a String
* @param newWindow open the document in a new window if <CODE>true</CODE>, if false the current document is replaced by the new document.
* @return a GoToR action
*/
public static PdfAction GotoRemotePage(String filename, String dest, bool isName, bool newWindow)
{
PdfAction action = new PdfAction();
action.Put(PdfName.F, new PdfString(filename));
action.Put(PdfName.S, PdfName.GOTOR);
if (isName)
{
action.Put(PdfName.D, new PdfName(dest));
}
else
{
action.Put(PdfName.D, new PdfString(dest, null));
}
if (newWindow)
{
action.Put(PdfName.NEWWINDOW, PdfBoolean.PDFTRUE);
}
return(action);
}
/**
* Creates a screen PdfAnnotation
* @param writer
* @param rect
* @param clipTitle
* @param fs
* @param mimeType
* @param playOnDisplay
* @return a screen PdfAnnotation
* @throws IOException
*/
public static PdfAnnotation CreateScreen(PdfWriter writer, Rectangle rect, String clipTitle, PdfFileSpecification fs,
String mimeType, bool playOnDisplay)
{
PdfAnnotation ann = new PdfAnnotation(writer, rect);
ann.Put(PdfName.SUBTYPE, PdfName.SCREEN);
ann.Put(PdfName.F, new PdfNumber(FLAGS_PRINT));
ann.Put(PdfName.TYPE, PdfName.ANNOT);
ann.SetPage();
PdfIndirectReference refi = ann.IndirectReference;
PdfAction action = PdfAction.Rendition(clipTitle, fs, mimeType, refi);
PdfIndirectReference actionRef = writer.AddToBody(action).IndirectReference;
// for play on display add trigger event
if (playOnDisplay)
{
PdfDictionary aa = new PdfDictionary();
aa.Put(new PdfName("PV"), actionRef);
ann.Put(PdfName.AA, aa);
}
ann.Put(PdfName.A, actionRef);
return(ann);
}
/**
* Sets the field value as a <CODE>PDFAction</CODE>.
* For example, this method allows setting a form submit button action using {@link PdfAction#createSubmitForm(String, Object[], int)}.
* This method creates an <CODE>A</CODE> entry for the specified field in the underlying FDF file.
* Method contributed by Philippe Laflamme (plaflamme)
* @param field the fully qualified field name
* @param action the field's action
* @return <CODE>true</CODE> if the value was inserted,
* <CODE>false</CODE> if the name is incompatible with
* an existing field
* @since 2.1.5
*/
public bool SetFieldAsAction(String field, PdfAction action)
{
return(SetField(field, action));
}
/**
* Constructs a <CODE>PdfChunk</CODE>-object.
*
* @param chunk the original <CODE>Chunk</CODE>-object
* @param action the <CODE>PdfAction</CODE> if the <CODE>Chunk</CODE> comes from an <CODE>Anchor</CODE>
*/
internal PdfChunk(Chunk chunk, PdfAction action)
{
thisChunk[0] = this;
value = chunk.Content;
Font f = chunk.Font;
float size = f.Size;
if (size == dpaItextSharp.text.Font.UNDEFINED)
{
size = 12;
}
baseFont = f.BaseFont;
BaseFont bf = f.BaseFont;
int style = f.Style;
if (style == dpaItextSharp.text.Font.UNDEFINED)
{
style = dpaItextSharp.text.Font.NORMAL;
}
if (baseFont == null)
{
// translation of the font-family to a PDF font-family
baseFont = f.GetCalculatedBaseFont(false);
}
else
{
// bold simulation
if ((style & dpaItextSharp.text.Font.BOLD) != 0)
{
attributes[Chunk.TEXTRENDERMODE] = new Object[] { PdfContentByte.TEXT_RENDER_MODE_FILL_STROKE, size / 30f, null }
}
;
// italic simulation
if ((style & dpaItextSharp.text.Font.ITALIC) != 0)
{
attributes[Chunk.SKEW] = new float[] { 0, ITALIC_ANGLE }
}
;
}
font = new PdfFont(baseFont, size);
// other style possibilities
Hashtable attr = chunk.Attributes;
if (attr != null)
{
foreach (DictionaryEntry entry in attr)
{
string name = (string)entry.Key;
if (keysAttributes.ContainsKey(name))
{
attributes[name] = entry.Value;
}
else if (keysNoStroke.ContainsKey(name))
{
noStroke[name] = entry.Value;
}
}
if ("".Equals(attr[Chunk.GENERICTAG]))
{
attributes[Chunk.GENERICTAG] = chunk.Content;
}
}
if (f.IsUnderlined())
{
Object[] obj = { null, new float[] { 0, 1f / 15, 0, -1f / 3, 0 } };
Object[][] unders = Utilities.AddToArray((Object[][])attributes[Chunk.UNDERLINE], obj);
attributes[Chunk.UNDERLINE] = unders;
}
if (f.IsStrikethru())
{
Object[] obj = { null, new float[] { 0, 1f / 15, 0, 1f / 3, 0 } };
Object[][] unders = Utilities.AddToArray((Object[][])attributes[Chunk.UNDERLINE], obj);
attributes[Chunk.UNDERLINE] = unders;
}
if (action != null)
{
attributes[Chunk.ACTION] = action;
}
// the color can't be stored in a PdfFont
noStroke[Chunk.COLOR] = f.Color;
noStroke[Chunk.ENCODING] = font.Font.Encoding;
Object[] obj2 = (Object[])attributes[Chunk.IMAGE];
if (obj2 == null)
{
image = null;
}
else
{
attributes.Remove(Chunk.HSCALE); // images are scaled in other ways
image = (Image)obj2[0];
offsetX = ((float)obj2[1]);
offsetY = ((float)obj2[2]);
changeLeading = (bool)obj2[3];
}
font.Image = image;
object hs = attributes[Chunk.HSCALE];
if (hs != null)
{
font.HorizontalScaling = (float)hs;
}
encoding = font.Font.Encoding;
splitCharacter = (ISplitCharacter)noStroke[Chunk.SPLITCHARACTER];
if (splitCharacter == null)
{
splitCharacter = DefaultSplitCharacter.DEFAULT;
}
}
public override void SetAction(PdfAction action, float llx, float lly, float urx, float ury)
{
((PdfStamperImp)writer).AddAnnotation(new PdfAnnotation(writer, llx, lly, urx, ury, action), ps.pageN);
}
/**
* Sets the open and close page additional action.
* @param actionType the action type. It can be <CODE>PdfWriter.PAGE_OPEN</CODE>
* or <CODE>PdfWriter.PAGE_CLOSE</CODE>
* @param action the action to perform
* @param page the page where the action will be applied. The first page is 1
* @throws PdfException if the action type is invalid
*/
public void SetPageAction(PdfName actionType, PdfAction action, int page)
{
stamper.SetPageAction(actionType, action, page);
}
public static PdfAnnotation CreateLink(PdfWriter writer, Rectangle rect, PdfName highlight, PdfAction action)
{
PdfAnnotation annot = CreateLink(writer, rect, highlight);
annot.PutEx(PdfName.A, action);
return(annot);
}
/**
* Constructs a new <CODE>PdfAnnotation</CODE> of subtype link (Action).
*/
public PdfAnnotation(PdfWriter writer, float llx, float lly, float urx, float ury, PdfAction action)
{
this.writer = writer;
Put(PdfName.SUBTYPE, PdfName.LINK);
Put(PdfName.RECT, new PdfRectangle(llx, lly, urx, ury));
Put(PdfName.A, action);
Put(PdfName.BORDER, new PdfBorderArray(0, 0, 0));
Put(PdfName.C, new PdfColor(0x00, 0x00, 0xFF));
}
/**
* Constructs a new <CODE>PdfAnnotation</CODE> of subtype link (Action).
*/
public PdfFormField(PdfWriter writer, float llx, float lly, float urx, float ury, PdfAction action) : base(writer, llx, lly, urx, ury, action)
{
Put(PdfName.TYPE, PdfName.ANNOT);
Put(PdfName.SUBTYPE, PdfName.WIDGET);
annotation = true;
}
/**
* Constructs a <CODE>PdfOutline</CODE>.
* <P>
* This is the constructor for an <CODE>outline entry</CODE>. The open mode is
* <CODE>true</CODE>.
*
* @param parent the parent of this outline item
* @param action the <CODE>PdfAction</CODE> for this outline item
* @param title the title of this outline item
*/
public PdfOutline(PdfOutline parent, PdfAction action, Paragraph title) : this(parent, action, title, true)
{
}
/**
* Constructs a <CODE>PdfOutline</CODE>.
* <P>
* This is the constructor for an <CODE>outline entry</CODE>.
*
* @param parent the parent of this outline item
* @param action the <CODE>PdfAction</CODE> for this outline item
* @param title the title of this outline item
* @param open <CODE>true</CODE> if the children are visible
*/
public PdfOutline(PdfOutline parent, PdfAction action, PdfString title, bool open) : this(parent, action, title.ToString(), open)
{
}
/**
* Constructs a <CODE>PdfOutline</CODE>.
* <P>
* This is the constructor for an <CODE>outline entry</CODE>. The open mode is
* <CODE>true</CODE>.
*
* @param parent the parent of this outline item
* @param action the <CODE>PdfAction</CODE> for this outline item
* @param title the title of this outline item
*/
public PdfOutline(PdfOutline parent, PdfAction action, PdfString title) : this(parent, action, title, true)
{
}
/**
* Constructs a <CODE>PdfOutline</CODE>.
* <P>
* This is the constructor for an <CODE>outline entry</CODE>.
*
* @param parent the parent of this outline item
* @param action the <CODE>PdfAction</CODE> for this outline item
* @param title the title of this outline item
* @param open <CODE>true</CODE> if the children are visible
*/
public PdfOutline(PdfOutline parent, PdfAction action, string title, bool open) : base()
{
this.action = action;
InitOutline(parent, title, open);
}