Author Topic: nPDF - A document viewer for the Nspire  (Read 48995 times)

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Offline ZioVen

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Re: nPDF - A document viewer for the Nspire
« Reply #90 on: December 18, 2015, 06:38:03 am »
nPDF is awesome, great work mate! I use it on my CX CAS and it works great!  ;D ;D ;D

Offline shaunny

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Re: nPDF - A document viewer for the Nspire
« Reply #91 on: December 19, 2015, 09:54:07 pm »
I've tested a bit more.  I believe it is crashing and rebooting based on the size of the pdf pages scanned ones that is.  I can load a 20mb 800page text fine but the 1.5mb 20page ones are causing the hiccup.

Offline matteob92

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Re: nPDF - A document viewer for the Nspire
« Reply #92 on: December 20, 2015, 07:50:22 pm »
I couldn't have replied before because from some days Tapatalk doesn't let me logging in also if username and password are correct (I have also just changed password, but always the same).
Thats probably because of a new security mod suronome made for the website. I have heard some other sites also had talptalk problems with soru's mod ;)

Also lol i know this is like two years old, but a pdf viewer on calc is cool! I wonder if it will be possible on the monocrome calc  ::)
After today's update of Tapatalk app, I could again logging in from mobile :)
@Legimet : I saw you added label 9 days ago, had you found some time to analyze bug/suggestions? :)

Offline Legimet

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Re: nPDF - A document viewer for the Nspire
« Reply #93 on: December 20, 2015, 10:51:37 pm »
nPDF is awesome, great work mate! I use it on my CX CAS and it works great!  ;D ;D ;D
Thanks  :)

I've tested a bit more.  I believe it is crashing and rebooting based on the size of the pdf pages scanned ones that is.  I can load a 20mb 800page text fine but the 1.5mb 20page ones are causing the hiccup.
Can you send me the file to reproduce this bug?

@Legimet : I saw you added label 9 days ago, had you found some time to analyze bug/suggestions? :)
Sorry, no. Unfortunately, my school seems to be cramming in projects before the break :(

Offline matteob92

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Re: nPDF - A document viewer for the Nspire
« Reply #94 on: December 30, 2015, 08:30:40 pm »


Sorry, no. Unfortunately, my school seems to be cramming in projects before the break :(
I haven't seen recent activity on the Github, I hope that now that we are at the middle of the break you could find time to satisfy us

Offline shaunny

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Re: nPDF - A document viewer for the Nspire
« Reply #95 on: December 30, 2015, 10:11:06 pm »
Satisfy seems like the wrong word.  I also forgot that I was to send over the offending document that was crashing npdf .4.  I will do that.

Offline matteob92

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Re: nPDF - A document viewer for the Nspire
« Reply #96 on: December 31, 2015, 05:01:43 am »
Satisfy seems like the wrong word.  I also forgot that I was to send over the offending document that was crashing npdf .4.  I will do that.
Don't misunderstand my word, your document could be useful

Offline c4ooo

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Re: nPDF - A document viewer for the Nspire
« Reply #97 on: December 31, 2015, 01:40:08 pm »
Also lol i know this is like two years old, but a pdf viewer on calc is cool! I wonder if it will be possible on the monocrome calc  ::)

In practice, there's not enough memory for nPDF to load most files on monochrome Nspires. :(
* c4ooo pretends that by "monochrome calc" he meant monochrome Nspires and not monochrome TI84+ :P

I Looked the Pdf format specification, and they where to confusing so i closed the page after about 2 minutes :P
I dont have an Nspire btw ;)
« Last Edit: December 31, 2015, 01:43:56 pm by c4ooo »
-German Kuznetsov
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Offline P Walgode

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Re: nPDF - A document viewer for the Nspire
« Reply #98 on: January 14, 2016, 08:17:37 am »
I don't know almost nothing about code. I only installed Ndless 4.0.3 on my CX CAS. I would like to install the nPDF 0.4 beta (I guess is the last one), and I get completly lost about what to do, cause I dont know how to work with ndless.
Can someone explain what I need to do?, if possible with some details cause i'm really bad with this things...

Offline neuronix

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Re: nPDF - A document viewer for the Nspire
« Reply #99 on: January 27, 2016, 11:38:00 am »
Were is it possible to download the last version of nPDF?
Thank you in advance

Offline matteob92

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Re: nPDF - A document viewer for the Nspire
« Reply #100 on: February 12, 2016, 05:51:19 am »
@Legimet : Have you finished your school projects? I think you could dedicate time to ours

Offline Legimet

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Re: nPDF - A document viewer for the Nspire
« Reply #101 on: March 18, 2016, 03:56:25 pm »
Sorry, I haven't checked this thread in months. There are a few changes made since my last post here:

EPUB/HTML support: The bug in MuPDF has been fixed, and EPUB/HTML can now be opened without using the big version of nPDF including CJK fonts.
Find: You can now search for text. The controls are described in the README. This still needs some improvement.
HW-W support: I switched nPDF to using the new LCD API to support HW-W Nspires with the 240x320 rotated LCD.

More testing and bug fixing is needed, but since you've been waiting for so long, I have made a new beta release: https://github.com/Legimet/nPDF/releases

Offline Cambridge Cardon

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Re: nPDF - A document viewer for the Nspire
« Reply #102 on: March 21, 2016, 03:45:16 pm »
So I downloaded ndless and npdf and followed the instructions, and it says "successful - you can now open .pdf and .xps etc" but, when I use the TI-Nspire computer link software to transfer my .pdf files over, it says I can only transfer .TNS files.

How do I put .pdf files on my device once I have the npdf software? I'm using OS 4.2 if that helps


Offline Ivoah

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Re: nPDF - A document viewer for the Nspire
« Reply #103 on: March 21, 2016, 03:48:16 pm »
So I downloaded ndless and npdf and followed the instructions, and it says "successful - you can now open .pdf and .xps etc" but, when I use the TI-Nspire computer link software to transfer my .pdf files over, it says I can only transfer .TNS files.

How do I put .pdf files on my device once I have the npdf software? I'm using OS 4.2 if that helps
You need to rename them to filename.pdf.tns. The link software doesn't actually check what kind of file it is, just if it has the .tns extension.
http://codinghobbit.no-ip.org
My Calcs:
TI-86 (now broken) $2
TI SR-56 - $0
TI-Nspire CX CAS - $152
TI-84+ Silver Edition - $56
TI-84+ Silver Edition - $0
TI-85 - $0
TI-73 Explorer VS - $10
ViewScreen - $3

Offline Cambridge Cardon

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Re: nPDF - A document viewer for the Nspire
« Reply #104 on: March 21, 2016, 08:44:22 pm »
It worked! Thanks
« Last Edit: March 21, 2016, 09:59:47 pm by Cambridge Cardon »