[NEW PLUGIN] Pdf Viewer

[frase]

Using both of Christoph's codes make no changes there.

Nochmal genau nachsehen!
Oder Christoph fragen.

[frase]

Noch etwas:

Ist das ein Tippfehler???
Nižšie sekudnárne umelecké vzdelávanie 2b
->
Nižšie sekundárne umelecké vzdelávanie 2b

Sorry, nur eine Frage.

[Tata]

That's it - Special characters in file names. Removing accents and Slovak special markers made it. Now it works on all devices. That's no big problem. The files don't necessary need exact Slovak names.

[Tata]

Noch etwas:

Ist das ein Tippfehler???
Nižšie sekudnárne umelecké vzdelávanie 2b
->
Nižšie sekundárne umelecké vzdelávanie 2b

Sorry, nur eine Frage.

Ja das ist ein Tippfehler. Danke.

[cmb]

That's it - Special characters in file names. Removing accents and Slovak special markers made it. Now it works on all devices. That's no big problem. The files don't necessary need exact Slovak names.

You may try the following nonetheless:

Code: Select all

    $o.='<iframe id="'.$id.'" src ="'.$pth['folder']['plugins'].'pdfviewer/libs/web/viewer.html?file='.urlencode($GLOBALS['sn'].$GLOBALS['pth']['folder']['base'].'userfiles/downloads/'.($srctmp)).'#zoom='.$plugin_cf['pdfviewer']['zoom'].'&pagemode='.$plugin_cf['pdfviewer']['pagemode'].'&page='.$plugin_cf['pdfviewer']['page'].'"  allowfullscreen webkitallowfullscreen></iframe>';

[Tata]

PDF.js v1.4.20 (build: b15f335)
Message: Missing PDF "http://nobela.cmsimple.sk/userfiles/dow ... nie+2b.pdf".

I am googling now for a way of protectiom of viewed files against copying/downloading. Would be reasonable if there are files for download (not necessary viewed) and files for viewing (not necessary for copying and download).

[simpleSolutions.dk]

You have to change pdf.js file to remove download and other Icons. And you have to do it again every time you update the file.

[Tata]

Uf! That's to complicated. On MAC, I eventually could use Atomator and create a routine doing the job whenever needed. But for less experienced enduser it's no solution. Right now I have tested a feature of OSX - printing into PDF with setting security obstacles. With viewer it works so, that copying/printing is impossible, but download goes without any warning.
No problem, it was only an idea. The files can be locked from editting by pasword easily.

[cmb]

You have to change pdf.js file to remove download and other Icons. And you have to do it again every time you update the file.

And even then, anybody who's able to get the URL of the PDF is able to download it "manually".

[Tata]

And even then, anybody who's able to get the URL of the PDF is able to download it "manually".

By full names of the documents it's not very likely to write the path correctly. There would be however also a chance to use randomly generated filenames, which would be not very reasonable for the admin OTH.
If the files would be protected by password, again, it would be difficult to break the password and edit the files. Also copy-protection from such files works pretty fine. The other thing the is, that the files can be also easily watermarked.
But these conspiracy shadiness is needless.

OTH the principles used in Downloadcontrol could be somehow applied (using some eventlistener) for any unathorized copying/downloading from a website, incl. texts, images etc. Maybe some next plugin?