Re: question on getting location of bookmark
thanks, I changed my code as shown below. However I can't cast the
destination to the PDPageXYZDestination and it appears that it is a
PDPageFitWidthDestination class. This class does not have the getLeft()
and the page number returns -1
PDDocumentOutline outline = pdfDoc
.getDocumentCatalog().getDocumentOutline();
if (outline != null) {
debugMsg2("found outline");
PDOutlineItem current =
outline.getFirstChild();
while (current != null) {
debugMsg2
(current.getTitle());
if ("Image"
.equalsIgnoreCase(current.getTitle())) {
PDActionGoTo
action = (PDActionGoTo) current.getAction();
if (action != null
) {
PDPageFitWidthDestination dest = (PDPageFitWidthDestination)
action.getDestination();
if (dest
!= null) {
//
debugMsg2("left: " + dest.getLeft());
debugMsg2("top: " + dest.getTop());
debugMsg2("page: " + dest.getPageNumber());
} else {
debugMsg2("dest is null");
}
} else {
debugMsg2(
"action is null");
}
current =
current.getNextSibling();
}
}
} else {
debugMsg2("This document does not
contain any bookmarks");
}
Howard
Howard Greenberg, CPA, CISA
IBM Certified Application Developer/Instructor - IBM Notes and Domino
The Learning Continuum Company, Ltd.
888-241-8522 or 561-953-0096
http://www.tlcc.com
mailto:howa...@tlcc.com
From: Tilman Hausherr <thaush...@t-online.de>
To: users@pdfbox.apache.org
Date: 12/01/2016 03:49 PM
Subject:Re: question on getting location of bookmark
Am 01.12.2016 um 21:38 schrieb howa...@tlcc.com:
> thanks, I am missing something... My code uses getDestination() and
> recasts as PDPageXYZDestination. However, the dest is null. I must be
> missing something?
There's anther possibilty, that there is an /A entry, i.e. an action.
Call getAction(). There are 13 different types of actions, but I'd
expect PDActionGoTo. On that one you can again call getDestination().
Tilman
>
>PDDocumentOutline outline = pdfDoc
> .getDocumentCatalog().getDocumentOutline();
> if( outline != null ){
> debugMsg2("found outline");
> PDOutlineItem current =
> outline.getFirstChild();
> while( current != null ) {
> debugMsg2( current.getTitle()
);
> if ("Image"
> .equalsIgnoreCase(current.getTitle())){
> PDPageXYZDestination
dest
> = (PDPageXYZDestination) current.getDestination();
> if (dest!=null){
> debugMsg2("left: "
> + dest.getLeft());
> debugMsg2("top:
"
> + dest.getTop());
> debugMsg2("page: "
> + dest.getPageNumber());
> } else {
> debugMsg2("dest
is
> null");
> }
> }
> current =
> current.getNextSibling();
> }
>
>
> } else {
> debugMsg2( "This document does not
contain
> any bookmarks" );
> }
>
>
> Howard
> Howard Greenberg, CPA, CISA
> IBM Certified Application Developer/Instructor - IBM Not
Re: question on getting location of bookmark
thanks, I am missing something... My code uses getDestination() and
recasts as PDPageXYZDestination. However, the dest is null. I must be
missing something?
PDDocumentOutline outline = pdfDoc
.getDocumentCatalog().getDocumentOutline();
if( outline != null ){
debugMsg2("found outline");
PDOutlineItem current =
outline.getFirstChild();
while( current != null ) {
debugMsg2( current.getTitle() );
if ("Image"
.equalsIgnoreCase(current.getTitle())){
PDPageXYZDestination dest
= (PDPageXYZDestination) current.getDestination();
if (dest!=null){
debugMsg2("left: "
+ dest.getLeft());
debugMsg2("top: "
+ dest.getTop());
debugMsg2("page: "
+ dest.getPageNumber());
} else {
debugMsg2("dest is
null");
}
}
current =
current.getNextSibling();
}
} else {
debugMsg2( "This document does not contain
any bookmarks" );
}
Howard
Howard Greenberg, CPA, CISA
IBM Certified Application Developer/Instructor - IBM Notes and Domino
The Learning Continuum Company, Ltd.
888-241-8522 or 561-953-0096
http://www.tlcc.com
mailto:howa...@tlcc.com
From: Tilman Hausherr <thaush...@t-online.de>
To: users@pdfbox.apache.org
Date: 12/01/2016 03:15 PM
Subject:Re: question on getting location of bookmark
Am 01.12.2016 um 21:12 schrieb howa...@tlcc.com:
> thanks, can you elaborate? The API doc for getDestination shows that
> returns PDDestination and I don't see any methods that return the
> coordinates?
There are 7 derived classes. That's why I mentioned that there are
several types. For example, PDPageXYZDestination has a getLeft() and
getTop() method. But not all of the derived classes have coordinates
like that.
Tilman
>
>
>
> Howard
> Howard Greenberg, CPA, CISA
> IBM Certified Application Developer/Instructor - IBM Notes and Domino
> The Learning Continuum Company, Ltd.
> 888-241-8522 or 561-953-0096
> http://www.tlcc.com
> mailto:howa...@tlcc.com
>
>
>
> From: Tilman Hausherr <thaush...@t-online.de>
> To: users@pdfbox.apache.org
> Date: 12/01/2016 03:03 PM
> Subject:Re: question on getting location of bookmark
>
>
>
> Am 01.12.2016 um 21:00 schrieb howa...@tlcc.com:
>> I want to find the x,y position of a bookmark in the pdf to be able to
>> insert an image at that location.
>>
>> I can get the bookmark with the code below and looping through to find
> the
>> one I need with getTitle
>> PDOutlineItem current = outline.getFirstChild();
>>
>> But, how would I use PDOutlineItem to get the page/location to pass as
> the
>> x,y coordinates in contentStream.drawImage(img, 100, 100);
> call getDestnation(). There are several types, and some of them have
> coordinates.
>
> -
> To unsubscribe, e-mail: users-unsubscr...@pdfbox.apache.org
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>
>
>
>
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Re: question on getting location of bookmark
Am 01.12.2016 um 21:12 schrieb howa...@tlcc.com: thanks, can you elaborate? The API doc for getDestination shows that returns PDDestination and I don't see any methods that return the coordinates? There are 7 derived classes. That's why I mentioned that there are several types. For example, PDPageXYZDestination has a getLeft() and getTop() method. But not all of the derived classes have coordinates like that. Tilman Howard Howard Greenberg, CPA, CISA IBM Certified Application Developer/Instructor - IBM Notes and Domino The Learning Continuum Company, Ltd. 888-241-8522 or 561-953-0096 http://www.tlcc.com mailto:howa...@tlcc.com From: Tilman Hausherr <thaush...@t-online.de> To: users@pdfbox.apache.org Date: 12/01/2016 03:03 PM Subject: Re: question on getting location of bookmark Am 01.12.2016 um 21:00 schrieb howa...@tlcc.com: I want to find the x,y position of a bookmark in the pdf to be able to insert an image at that location. I can get the bookmark with the code below and looping through to find the one I need with getTitle PDOutlineItem current = outline.getFirstChild(); But, how would I use PDOutlineItem to get the page/location to pass as the x,y coordinates in contentStream.drawImage(img, 100, 100); call getDestnation(). There are several types, and some of them have coordinates. - To unsubscribe, e-mail: users-unsubscr...@pdfbox.apache.org For additional commands, e-mail: users-h...@pdfbox.apache.org - To unsubscribe, e-mail: users-unsubscr...@pdfbox.apache.org For additional commands, e-mail: users-h...@pdfbox.apache.org
Re: question on getting location of bookmark
thanks, can you elaborate? The API doc for getDestination shows that returns PDDestination and I don't see any methods that return the coordinates? Howard Howard Greenberg, CPA, CISA IBM Certified Application Developer/Instructor - IBM Notes and Domino The Learning Continuum Company, Ltd. 888-241-8522 or 561-953-0096 http://www.tlcc.com mailto:howa...@tlcc.com From: Tilman Hausherr <thaush...@t-online.de> To: users@pdfbox.apache.org Date: 12/01/2016 03:03 PM Subject: Re: question on getting location of bookmark Am 01.12.2016 um 21:00 schrieb howa...@tlcc.com: > I want to find the x,y position of a bookmark in the pdf to be able to > insert an image at that location. > > I can get the bookmark with the code below and looping through to find the > one I need with getTitle > PDOutlineItem current = outline.getFirstChild(); > > But, how would I use PDOutlineItem to get the page/location to pass as the > x,y coordinates in contentStream.drawImage(img, 100, 100); call getDestnation(). There are several types, and some of them have coordinates. - To unsubscribe, e-mail: users-unsubscr...@pdfbox.apache.org For additional commands, e-mail: users-h...@pdfbox.apache.org
