Your responsive ness has been refreshing. On Thu, Sep 24, 2015 at 7:50 PM, Tim Daley <[email protected]> wrote:
> I checked the Maven source for the package and it only contained metadata. > I would have tried to check it out. > > On Thu, Sep 24, 2015 at 2:36 AM, Tilman Hausherr <[email protected]> > wrote: > >> Am 24.09.2015 um 04:22 schrieb Tim Daley: >> >>> Another note. When I was using PDFDebugger, I could get it to load a URL, >>> but I when I tried the file selection menu, all the PDF files were grayed >>> out. >>> >>> I'm on OSX 10.10. It's not a biggie for me as I can just use a URL. >>> >> >> Weird... It worked for me (on windows)... Another possibility is to use >> drag and drop. >> >> >> Tilman >> >> On Wed, Sep 23, 2015 at 10:11 PM, Tim Daley <[email protected]> wrote: >>> >>> That's what I was looking for!!! >>>> >>>> Thanks! >>>> >>>> On Wed, Sep 23, 2015 at 4:20 PM, Tilman Hausherr <[email protected] >>>> > >>>> wrote: >>>> >>>> Am 23.09.2015 um 22:16 schrieb Tim Daley: >>>>> >>>>> The main gist of the program is to read in a multi-page pdf. Based on a >>>>>> control file, detect what type of document this represents: >>>>>> >>>>>> simplex/duplex >>>>>> portrait/landscape >>>>>> 1-up/2-up (in the case of books/booklets) >>>>>> >>>>>> In the case of books/booklets, the pages need to be split in half and >>>>>> the >>>>>> individual pages reordered so that they are in page number order. >>>>>> >>>>>> The resulting pages are then rotated as necessary and ouput either as >>>>>> is >>>>>> (for use on a tablet), or arranged on letter sized pages. In this >>>>>> latter >>>>>> case, the pages are moved to the upper right for simplex printing or >>>>>> alternately upper right and upper left for duplex printing. >>>>>> >>>>>> I assume the easiest way would be to build a single image, rotate the >>>>>> image >>>>>> as necessary, resize the image as necessary and write the image to a >>>>>> new >>>>>> page. If so, what operations are required to assemble all the source >>>>>> images >>>>>> into a single image. Or is there an easier way to do this with PDFBox? >>>>>> >>>>>> Ah, I think I understand: you look at the images in the resources, and >>>>> based on the width / height ratio, you make a decision. >>>>> However there's no guarantee that the images will come in a certain >>>>> sequence. >>>>> >>>>> Why not simply render the PDF pages? >>>>> >>>>> >>>>> >>>>> http://stackoverflow.com/questions/23326562/apache-pdfbox-convert-pdf-to-images >>>>> >>>>> >>>>> Tilman >>>>> >>>>> >>>>> >>>>> On Wed, Sep 23, 2015 at 4:01 PM, Tim Daley <[email protected]> wrote: >>>>>> >>>>>> It's on https://www.daley.ws/Believe.pdf >>>>>> >>>>>>> I found PDFDebugger, thanks! >>>>>>> >>>>>>> Now that I look at my code again. It looks like I am reading a list >>>>>>> of >>>>>>> images. >>>>>>> >>>>>>> On Wed, Sep 23, 2015 at 2:44 PM, Tilman Hausherr < >>>>>>> [email protected] >>>>>>> wrote: >>>>>>> >>>>>>> Am 23.09.2015 um 20:39 schrieb Tim Daley: >>>>>>> >>>>>>>> Whoops! I don't see PDFDebugger in PDFBox 2. Oversight? I'll get it >>>>>>>> out >>>>>>>> >>>>>>>>> of >>>>>>>>> Version 1. >>>>>>>>> >>>>>>>>> You can't attach PDF files. Upload them somewhere. >>>>>>>>> >>>>>>>> PDFDebugger is there, I even made a change earlier today! It is >>>>>>>> part of >>>>>>>> the PDFBox app jar. >>>>>>>> >>>>>>>> Tilman >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> On Wed, Sep 23, 2015 at 2:35 PM, Tim Daley <[email protected]> >>>>>>>> wrote: >>>>>>>> >>>>>>>>> The PDF is at the bottom of the email. Aha! PDFDebugger! >>>>>>>>> >>>>>>>>> On Wed, Sep 23, 2015 at 1:31 PM, Tilman Hausherr < >>>>>>>>>> [email protected] >>>>>>>>>> wrote: >>>>>>>>>> >>>>>>>>>> The XObjects should be the same count in version 1 and 2. >>>>>>>>>> >>>>>>>>>> If you don't want to share the PDFs, then look at them with the >>>>>>>>>>> new >>>>>>>>>>> PDFDebugger. You can see the XObject images easily. >>>>>>>>>>> >>>>>>>>>>> Tilman >>>>>>>>>>> >>>>>>>>>>> Am 23.09.2015 um 19:21 schrieb Tim Daley: >>>>>>>>>>> >>>>>>>>>>> Here's the basic code that used to work. Granted, it probably >>>>>>>>>>> depends >>>>>>>>>>> >>>>>>>>>>> heavily on Version 1's structure. >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> PDPage pdPage = CFCAPDFInputProgressBar.this.pdPages.get(i); >>>>>>>>>>>> >>>>>>>>>>>> Map<COSName, PDXObject> images = new TreeMap<COSName, >>>>>>>>>>>> PDXObject>(); >>>>>>>>>>>> >>>>>>>>>>>> PDResources pdResources = pdPage.getResources(); >>>>>>>>>>>> >>>>>>>>>>>> for(Entry<COSName, PDXObject> >>>>>>>>>>>> objectImageEntry:images.entrySet()) >>>>>>>>>>>> >>>>>>>>>>>> { >>>>>>>>>>>> >>>>>>>>>>>> PDXObject pdXObject = objectImageEntry.getValue(); >>>>>>>>>>>> >>>>>>>>>>>> if (pdXObject instanceof PDImageXObject) >>>>>>>>>>>> >>>>>>>>>>>> { >>>>>>>>>>>> >>>>>>>>>>>> PDImageXObject pdXObjectImage= >>>>>>>>>>>> ((PDImageXObject)pdXObject); >>>>>>>>>>>> >>>>>>>>>>>> BufferedImage bufferedImage = null; >>>>>>>>>>>> >>>>>>>>>>>> try{bufferedImage= pdXObjectImage.getImage();} >>>>>>>>>>>> >>>>>>>>>>>> catch(Throwable t) >>>>>>>>>>>> >>>>>>>>>>>> { >>>>>>>>>>>> >>>>>>>>>>>> t.printStackTrace(); >>>>>>>>>>>> >>>>>>>>>>>> randomAccessFile.close(); >>>>>>>>>>>> >>>>>>>>>>>> throw new RuntimeException(t); >>>>>>>>>>>> >>>>>>>>>>>> } >>>>>>>>>>>> >>>>>>>>>>>> if (CFCAPDFInputProgressBar.this.music.getLandscape()) >>>>>>>>>>>> >>>>>>>>>>>> bufferedImage= rotate90DX(bufferedImage); >>>>>>>>>>>> >>>>>>>>>>>> int width = bufferedImage.getWidth(); >>>>>>>>>>>> >>>>>>>>>>>> int height = bufferedImage.getHeight(); >>>>>>>>>>>> >>>>>>>>>>>> if (CFCAPDFInputProgressBar.this.music.getTwoPage()) >>>>>>>>>>>> >>>>>>>>>>>> { >>>>>>>>>>>> >>>>>>>>>>>> width /= 2; >>>>>>>>>>>> >>>>>>>>>>>> boolean even = i%2 == 0; >>>>>>>>>>>> >>>>>>>>>>>> intrightPageNo= even?i+1:pageCount*2-i; >>>>>>>>>>>> >>>>>>>>>>>> intleftPageNo= even?pageCount*2-i:i+1; >>>>>>>>>>>> >>>>>>>>>>>> putPage(bufferedImage, rightPageNo, width, 0, width, >>>>>>>>>>>> height); >>>>>>>>>>>> >>>>>>>>>>>> putPage(bufferedImage, leftPageNo, 0, 0, width, >>>>>>>>>>>> height); >>>>>>>>>>>> >>>>>>>>>>>> } >>>>>>>>>>>> >>>>>>>>>>>> else >>>>>>>>>>>> >>>>>>>>>>>> { >>>>>>>>>>>> >>>>>>>>>>>> int pageNo = >>>>>>>>>>>> CFCAPDFInputProgressBar.this.music.getStart() >>>>>>>>>>>> + i; >>>>>>>>>>>> >>>>>>>>>>>> putPage(bufferedImage, pageNo, 0, 0, width, height); >>>>>>>>>>>> >>>>>>>>>>>> } >>>>>>>>>>>> >>>>>>>>>>>> } >>>>>>>>>>>> >>>>>>>>>>>> } >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> On Wed, Sep 23, 2015 at 1:06 PM, Tilman Hausherr < >>>>>>>>>>>> [email protected] >>>>>>>>>>>> <mailto:[email protected]>> wrote: >>>>>>>>>>>> >>>>>>>>>>>> Am 23.09.2015 um 17:33 schrieb Tim Daley: >>>>>>>>>>>> >>>>>>>>>>>> It appears that PDFBOX 2 handles scanned documents >>>>>>>>>>>> differently >>>>>>>>>>>> than PDFBOX >>>>>>>>>>>> 1. >>>>>>>>>>>> >>>>>>>>>>>> I have multipage PDFs that I have scanned from a >>>>>>>>>>>> Konica/Minolta C224e. The >>>>>>>>>>>> PDFs in version 1 seemed to come in as a single >>>>>>>>>>>> image. >>>>>>>>>>>> Now in >>>>>>>>>>>> version 2, >>>>>>>>>>>> they seem to come in as multiple images. I assume >>>>>>>>>>>> this >>>>>>>>>>>> is to >>>>>>>>>>>> reduce the >>>>>>>>>>>> size of the resultant PDFs. >>>>>>>>>>>> >>>>>>>>>>>> Is there a way to retrieve each page as a single >>>>>>>>>>>> image >>>>>>>>>>>> or is >>>>>>>>>>>> there a method >>>>>>>>>>>> to merge all the images on a page into a single >>>>>>>>>>>> image? >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> Can't comment without having a sample PDF. And I don't >>>>>>>>>>>> know >>>>>>>>>>>> what >>>>>>>>>>>> you mean with "seemed to come in as a single image". >>>>>>>>>>>> >>>>>>>>>>>> Tilman >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> --------------------------------------------------------------------- >>>>>>>>>>>> To unsubscribe, e-mail: >>>>>>>>>>>> [email protected] >>>>>>>>>>>> <mailto:[email protected]> >>>>>>>>>>>> For additional commands, e-mail: >>>>>>>>>>>> [email protected] >>>>>>>>>>>> <mailto:[email protected]> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> -- >>>>>>>>>>>> *Tim Daley* >>>>>>>>>>>> IT Specialist-Operating Systems >>>>>>>>>>>> cru | Engagement & Services | Platform Team >>>>>>>>>>>> o:407-826-2911 | m:407-716-0284 >>>>>>>>>>>> [email protected] <mailto:[email protected]> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> --------------------------------------------------------------------- >>>>>>>>>>>> To unsubscribe, e-mail: [email protected] >>>>>>>>>>>> For additional commands, e-mail: [email protected] >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> -- >>>>>>>>>>>> >>>>>>>>>>> *Tim Daley* >>>>>>>>>> IT Specialist-Operating Systems >>>>>>>>>> cru | Engagement & Services | Platform Team >>>>>>>>>> o: 407-826-2911 | m: 407-716-0284 >>>>>>>>>> [email protected] >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> --------------------------------------------------------------------- >>>>>>>>>> >>>>>>>>> To unsubscribe, e-mail: [email protected] >>>>>>>> For additional commands, e-mail: [email protected] >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>> *Tim Daley* >>>>>>> IT Specialist-Operating Systems >>>>>>> cru | Engagement & Services | Platform Team >>>>>>> o: 407-826-2911 | m: 407-716-0284 >>>>>>> [email protected] >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> --------------------------------------------------------------------- >>>>> To unsubscribe, e-mail: [email protected] >>>>> For additional commands, e-mail: [email protected] >>>>> >>>>> >>>>> >>>> -- >>>> *Tim Daley* >>>> IT Specialist-Operating Systems >>>> cru | Engagement & Services | Platform Team >>>> o: 407-826-2911 | m: 407-716-0284 >>>> [email protected] >>>> >>>> >>>> >>>> >>> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> >> > > > -- > *Tim Daley* > IT Specialist-Operating Systems > cru | Engagement & Services | Platform Team > o: 407-826-2911 | m: 407-716-0284 > [email protected] > > > -- *Tim Daley* IT Specialist-Operating Systems cru | Engagement & Services | Platform Team o: 407-826-2911 | m: 407-716-0284 [email protected]
