hi tilman ok ill look for a way. so far found no way in batik. there are many rotation posts about it but nothing that involves directly converting to image
that was my first intention. i have not seen a sample appearance stream except that one involving raw commands thanks for the tip On Sun, 14 Jan 2018 at 9:26 PM Tilman Hausherr <[email protected]> wrote: > Am 14.01.2018 um 13:51 schrieb chitgoks: > > hi tilman > > yeah but try to move or resize the annotation and its rectangle > > becomes inverted > > Oops, yes, indeed :-( > > I set /Rotate 270 on the page of AnnotationSample.Standard.pdf and then > tried to move the custom stamps and no problem. So how about a totally > different strategy: > > rotate the image not in the form matrix, but either when creating > the image, or within the content stream. This way Adobe won't notice it. > > So you'd have to rotate it 90° and then translate height and weight to > move it back at the correct place. > > Btw PDPageContentStream does support PDAppearanceStream (see the > signature code) so you're making your life difficult by using the raw > commands. > > Tilman > > > > > > > mark > > > > On Sun, 14 Jan 2018 at 8:48 PM Tilman Hausherr <[email protected] > > <mailto:[email protected]>> wrote: > > > > I played around a bit more... just reactivating > > > form.setMatrix(AffineTransform.getRotateInstance(Math.toRadians(270))); > > and not setting the /Rotate entry in the annotation shows correct > > boundaries. > > > > > > > > Tilman > > > > > > Am 14.01.2018 um 13:06 schrieb chitgoks: > >> i see > >> > >> i did try that before but did not notice the handle. you are right, > the > >> handle is now placed on top. > >> > >> when i tried that, i was so focused on the resulting rectangle when > this > >> property was added to dictionary because the rectangle became > vertical, > >> although calling form.setMatrix() to rotate it displayed it right, > and > >> resizing and moving did not change its orientation but its > rectangle got > >> inverted. > >> > >> mark > >> > >> On Sun, Jan 14, 2018 at 7:56 PM, Tilman Hausherr< > [email protected]> <mailto:[email protected]> > >> wrote: > >> > >>> I looked at the file AnnotationSample.Standard.pdf (google for it) > and it > >>> has many stamps... They do also have the problem with the "X" > except on > >>> standard stamps. > >>> > >>> I saw a "Rotate" entry in the dictionaries. Changing it changes the > >>> handle. This must be something non standard, i.e. for Adobe only. > >>> > >>> stampAnnot.getCOSObject().setItem(COSName.ROTATE, > COSInteger.get(270)); > >>> > >>> Tilman > >>> > >>> Am 14.01.2018 um 02:52 schrieb chitgoks: > >>> > >>>> hi. i have a question on stamps getting displayed in a pdf page > that is of > >>>> 270 degree rotation > >>>> > >>>> i use batik to convert svg to a BufferedImage object > >>>> > >>>> please see source files > >>>> > >>>> svg file - > >>>> > https://drive.google.com/open?id=16WmOTp-9ReIhmsld7kU5N5VUevPF7duP > >>>> java file - > >>>> > https://drive.google.com/open?id=12TUQIgx5eGy4JGuwCVeizEEH8lWXPHTZ > >>>> src pdf - > https://drive.google.com/open?id=19dBD31kGDGpLOGS8zVwyIH1wkM > >>>> 7nkTXN > >>>> > >>>> i copied the sample source code for rubber stamp appearance > stream. i use > >>>> > >>>> form.setMatrix(AffineTransform.getRotateInstance(Math.toRadi > >>>> ans(pageRotation))); > >>>> > >>>> to rotate the image 270 degrees and it displays right. however, > when i > >>>> resize, it rotates back to 90/180(not sure what degree this is) > degrees > >>>> and > >>>> the bounding box becomes a vertical rectangle instead of a > horizontal > >>>> rectangle. > >>>> > >>>> also, the rotation handle is on the left side in acrobat instead > of it > >>>> being at the top (though, in itext code resizing and moving the > stamp > >>>> annotation will not change it orientation and size, using an > >>>> ImageTemplate, > >>>> but rotation handle is also on the left side), though this part > is not > >>>> important. i am more concerned on when the annotation gets moved > or > >>>> resized, and its orientation and size gets swapped instead of > preserving > >>>> it. > >>>> > >>>> maybe in pdfbox, the issue of my code is somewhere in the form > object? > >>>> > >>>> if anyone has time to check the source code, thank you. > >>>> > >>>> > >>> > --------------------------------------------------------------------- > >>> To unsubscribe, e-mail:[email protected] > >>> <mailto:[email protected]> > >>> For additional commands, e-mail:[email protected] > <mailto:[email protected]> > >>> > >>> > > > >
