Hi,
The type should be PDAnnotationMarkup. Yes the class structure is weird in 2.0,
it will be better in 3.0. Here's code from the trunk that would help you:
/**
* This will set the coordinates of the callout line.
*
* @param callout An array of four or six numbers specifying a callout line
attached to the free
* text annotation. Six numbers [ x1 y1 x2 y2 x3 y3 ] represent the
starting, knee point, and
* ending coordinates of the line in default user space, four numbers [ x1
y1 x2 y2 ] represent
* the starting and ending coordinates of the line.
*/
public final void setCallout(float[] callout)
{
COSArray newCallout = new COSArray();
newCallout.setFloatArray(callout);
getCOSObject().setItem(COSName.CL, newCallout);
}
/**
* This will get the coordinates of the callout line.
*
* @return An array of four or six numbers specifying a callout line
attached to the free text
* annotation. Six numbers [ x1 y1 x2 y2 x3 y3 ] represent the starting,
knee point, and ending
* coordinates of the line in default user space, four numbers [ x1 y1 x2
y2 ] represent the
* starting and ending coordinates of the line.
*/
public float[] getCallout()
{
COSBase base = getCOSObject().getDictionaryObject(COSName.CL);
if (base instanceof COSArray)
{
return ((COSArray) base).toFloatArray();
}
return null;
}
The rectangle box is just the ordinary rectangle IIRC.
Tilman
On 2019/04/15 17:30:07, Kaushlendra Singh <[email protected]>
wrote:
> Hi,
> I am trying to implement Add Text Callout annotation tool provided by
> Acrobat Reader. It seems to me that it is combination to two annotation
> types and PDFBox return "FreeText" as its subtype. But I am not getting any
> clue like how can I get the coordinates of that rectangle box along with
> arrow and line attached to it separately as there is no class available for
> "FreeText" annotation type. Can anyone help me or guide me in solving this
> problem?
>
> Please find the attachment.
>
> --
> Thanks & Regards
> Kaushlendra Singh
> Email: [email protected]
> Phone: +91 8377094564
>
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