Hi, I uploaded the file on my Google Drive and I was about to share it, when I saw in the preview that the dimensions of the image were correctly displayed: so I opened the file locally with Acrobat Reader and also there the image was correct. It seems therefore a problem with the MacOS Preview application that I used before during my tests… Sorry than to have bother you for that!
Thanks again and best regards Patrick > On 29 Oct 2018, at 09:09, Tilman Hausherr <[email protected]> wrote: > > Hi, > > please share the signed 90° file (upload to a sharehoster, attachments are > usually deleted). I'll have a look at it with PDFDebugger to see what is > different. > > Tilman > > > > --- Original-Nachricht --- > Von: Patrick Herber > Betreff: Re: Adjust signature field for rotated pages > Datum: 29.10.2018, 8:02 Uhr > An: [email protected] <mailto:[email protected]> > > > > > > Dear Tilman > > Thanks a lot for your reply I’ve tried with the “latest" snapshot WAR files > of version 2.0.13 (2.0.13-20181024.204010-80), 2.1.0 and 3 > (3.0.0-20181026.180346-919) using the trunk version of the > CreateVisibleSignature example class, changing only the line you mentioned > inside the setVisibleSignDesigner method but unfortunately with all these > versions I get the same result as in my previous screenshot: the width of > the image is not correct. > > After the adjustForRotation() call the value of affineTransform is as you > wrote: > > AffineTransform[[0.0, -2.88043475151062, 265.0], [0.347169816493988, 0.0, > 0.0]] > > What could be then the difference? > > Thanks again and best regards > > Patrick Herber > > > >> On 27 Oct 2018, at 10:23, Tilman Hausherr <[email protected] > <mailto:[email protected] <mailto:[email protected]>> > wrote: >> >> Sorry about that... I signed the three files: >> >> > https://drive.google.com/drive/folders/1D8qlk-_qF4cUz2iXemmGZbYIow1uSKs5?usp=sharing > > <https://drive.google.com/drive/folders/1D8qlk-_qF4cUz2iXemmGZbYIow1uSKs5?usp=sharing> > <https://drive.google.com/drive/folders/1D8qlk-_qF4cUz2iXemmGZbYIow1uSKs5?usp=sharing > > <https://drive.google.com/drive/folders/1D8qlk-_qF4cUz2iXemmGZbYIow1uSKs5?usp=sharing>> > > < > https://drive.google.com/drive/folders/1D8qlk-_qF4cUz2iXemmGZbYIow1uSKs5?usp=sharing > > <https://drive.google.com/drive/folders/1D8qlk-_qF4cUz2iXemmGZbYIow1uSKs5?usp=sharing>> > <https://drive.google.com/drive/folders/1D8qlk-_qF4cUz2iXemmGZbYIow1uSKs5?usp=sharing > > <https://drive.google.com/drive/folders/1D8qlk-_qF4cUz2iXemmGZbYIow1uSKs5?usp=sharing>>> > > ; >> >> How did you sign them? By getting the code from a snapshot or by > extending the class? >> >> I used the CreateVisibleSignature example with the modification you > mentioned: >> >> public void setVisibleSignDesigner(String filename, int x, int y, int > zoomPercent, >> InputStream imageStream, int page) >> throws IOException >> { >> visibleSignDesigner = new PDVisibleSignDesigner(filename, imageStream, > page); >> > visibleSignDesigner.xAxis(x).yAxis(y).height(92).width(265).adjustForRotation(); >> } >> >> I tested with the trunk, but 2.0 should be identical in that aspect. >> >> If you extended the class and used the code I posted, here's the > affinetransform after adjustforrotation(): >> >> 90°: >> AffineTransform[[0.0, -2.88043475151062, 265.0], [0.347169816493988, 0.0, > 0.0]] >> >> 180°: >> AffineTransform[[-1.0, 0.0, 265.0], [0.0, -1.0, 92.0]] >> >> 270° >> AffineTransform[[0.0, 2.88043475151062, 0.0], [-0.347169816493988, 0.0, > 92.0]] >> >> Tilman >> >> Am 26.10.2018 um 22:58 schrieb Patrick Herber: >>> Thanks a lot for this really quick fix! >>> >>> I’ve tested the correction but I fear there is still a small issue. The > signature field is now correctly positioned inside the page for the 4 > rotations, but in case of 90 and 270 degrees the signature images does not > correctly fit the field. >>> >>> 90 degrees: signature image dimensions are not correct (height OK but > width to small): >>> >>> <90degrees.png> <http://90degrees.png <http://90degrees.png/>>> ; >>> >>> 180 degrees: signature image dimensions are correct: >>> >>> >>> <180degrees.png> <http://180degrees.png <http://180degrees.png/>>> ; >>> >>> >>> Best regards and again thanks for the support! >>> >>> Patrick >>> >>> >>>> On 24 Oct 2018, at 21:57, Tilman Hausherr <[email protected] >>>> <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> > <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> wrote: >>>> >>>> Done in >>>> >>>> https://issues.apache.org/jira/browse/PDFBOX-4359 >>>> <https://issues.apache.org/jira/browse/PDFBOX-4359> > <https://issues.apache.org/jira/browse/PDFBOX-4359 > <https://issues.apache.org/jira/browse/PDFBOX-4359>> < > https://issues.apache.org/jira/browse/PDFBOX-4359 > <https://issues.apache.org/jira/browse/PDFBOX-4359>> > <https://issues.apache.org/jira/browse/PDFBOX-4359>> ; >>>> >>>> There will be a snapshot in a few hours, hopfully (build server > unstable) >>>> >>>> Tilman >>>> >>>> >>>> >>>> Am 24.10.2018 um 19:20 schrieb Tilman Hausherr: >>>>> Please extend the PDVisibleSignDesigner class and implement this > method. I'll commit this later (don't have much time right now). >>>>> >>>>> >>>>> public PDVisibleSignDesigner adjustForRotation() >>>>> { >>>>> switch (rotation) >>>>> { >>>>> case 90: >>>>> // https://stackoverflow.com/a/34359956/535646 >>>>> <https://stackoverflow.com/a/34359956/535646> > <https://stackoverflow.com/a/34359956/535646 > <https://stackoverflow.com/a/34359956/535646>> < > https://stackoverflow.com/a/34359956/535646 > <https://stackoverflow.com/a/34359956/535646>> > <https://stackoverflow.com/a/34359956/535646>> ; >>>>> float temp = yAxis; >>>>> yAxis = pageHeight - xAxis - imageWidth; >>>>> xAxis = temp; >>>>> >>>>> affineTransform = new AffineTransform( >>>>> 0, imageHeight / imageWidth, -imageWidth / imageHeight, 0, imageWidth, > 0); >>>>> >>>>> temp = imageHeight; >>>>> imageHeight = imageWidth; >>>>> imageWidth = temp; >>>>> break; >>>>> >>>>> case 180: >>>>> float newX = pageWidth - xAxis - imageWidth; >>>>> float newY = pageHeight - yAxis - imageHeight; >>>>> xAxis = newX; >>>>> yAxis = newY; >>>>> >>>>> affineTransform = new AffineTransform(-1, 0, 0, -1, imageWidth, > imageHeight); >>>>> break; >>>>> >>>>> case 270: >>>>> temp = xAxis; >>>>> xAxis = pageWidth - yAxis - imageHeight; >>>>> yAxis = temp; >>>>> >>>>> affineTransform = new AffineTransform( >>>>> 0, -imageHeight / imageWidth, imageWidth / imageHeight, 0, 0, > imageHeight); >>>>> >>>>> temp = imageHeight; >>>>> imageHeight = imageWidth; >>>>> imageWidth = temp; >>>>> break; >>>>> >>>>> case 0: >>>>> default: >>>>> break; >>>>> } >>>>> return this; >>>>> } >>>>> >>>>> >>>>> >>>>> >>>>> --------------------------------------------------------------------- >>>>> To unsubscribe, e-mail: [email protected] > <mailto:[email protected] > <mailto:[email protected]>> <mailto: > [email protected] > <mailto:[email protected]> > <mailto:[email protected] > <mailto:[email protected]>> > >>>>> For additional commands, e-mail: [email protected] >>>>> <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> > <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> > >>>>> >>>> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: [email protected] >>>> <mailto:[email protected]> > <mailto:[email protected] > <mailto:[email protected]>> <mailto: > [email protected] > <mailto:[email protected]> > <mailto:[email protected] > <mailto:[email protected]>> > >>>> For additional commands, e-mail: [email protected] >>>> <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> > <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >
