Re: Any spare N810 ribbon cables?

2010-10-21 Thread Kaj-Michael Lang
On Wed, 2010-10-20 at 18:47 +0300, Vivia Nikolaidou wrote:
 Of course, any ideas on how to fix this are welcome, but since I don't
 think that's possible, I'd be glad if someone had a spare N810 ribbon 

Googling with part number and N810 I found this site,
http://www.sparepart.dk/product.asp?product=17412lang=se

-- 
Kaj-Michael Lang mil...@tal.org

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Porting Maemo to MeeGo

2010-10-21 Thread ds
Hay,

is there a guide, howto or something simelar on porting Maemo Apps (e.g.
gtk based) to MeeGo. I could not find on MeeGo and Maemo site:-(

Thanks a lot

Detlef

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Re: Porting Maemo to MeeGo

2010-10-21 Thread Dave Neary
Hi,

ds wrote:
 is there a guide, howto or something simelar on porting Maemo Apps (e.g.
 gtk based) to MeeGo. I could not find on MeeGo and Maemo site:-(

Not really. It would be more relevant to MeeGo lists than Maemo lists.
Linked from the Qt page in the wiki: http://wiki.maemo.org/Qt there is
the Qt for Maemo developers guide on Forum Nokia:
http://wiki.forum.nokia.com/index.php/Qt_for_Maemo_Developers_Guide
(which is labelled as deprecated, but with no indication of what
document replaces it).

Cheers,
Dave.

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Email: dne...@maemo.org
Jabber: bo...@jabber.org

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Re: Porting Maemo to MeeGo

2010-10-21 Thread Sivan Greenberg
As a general rule, I would say that you should get yourself acquainted
with Qt , which is the UI (and much more) framework MeeGo uses, so a
good bet is to start with the ui, checking which subsystems have
changed and re-bindings the UI to the new ones in meego if so.

Now with Qt, some of this work has become a lot easier since it
supports many platform services through it's API already. Check out
these:

http://qt.nokia.com/developer/new-qt-apis/

-Sivan


On Thu, Oct 21, 2010 at 1:10 PM, ds d...@physik.de wrote:
 Hay,

 is there a guide, howto or something simelar on porting Maemo Apps (e.g.
 gtk based) to MeeGo. I could not find on MeeGo and Maemo site:-(

 Thanks a lot

 Detlef

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Re: Problems running qmake inside scratchbox (and outside)

2010-10-21 Thread Aapo Rantalainen
 [SB2 devel fremantle5.0minimal_armel] pi...@gominola-deb32 tmp $ qmake
 bash: /usr/bin/qmake: No such file or directory
 [SB2 devel fremantle5.0minimal_armel] pi...@gominola-deb32 tmp $ file 
 /usr/bin/qmake
 /usr/bin/qmake: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), 
 dynamically linked (uses shared libs), for GNU/Linux 2.2.0, stripped
 [SB2 devel fremantle5.0minimal_armel] pi...@gominola-deb32 tmp $

qmake installed from repositories is i386 binary (as you show). So it
can't be run inside SB2. Once I have successful compiled qmake inside
SB2.
E.g. fetching sources from ubuntus repository contains all needed
packeting which can be used without modifications for maemo. (Actually
running sb2 -e ./configure will compile qmake-binary on that step).

This is not guaranteed that it will work, but at least you then have
runnable qmake-binary inside SB2. (If armel-package contains i386
binary there might be some other messing too)

-Aapo Rantalainen
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Re: Porting Maemo to MeeGo

2010-10-21 Thread Michael Cronenworth

ds wrote:

is there a guide, howto or something simelar on porting Maemo Apps (e.g.
gtk based) to MeeGo. I could not find on MeeGo and Maemo site:-(


AFAIK GTK is still around in MeeGo and will still be supported. I know 
Nokia wants everyone to use Qt, but not everyone wants to use Qt.

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Re: Porting Maemo to MeeGo

2010-10-21 Thread ds
Thanks a lot for the response. This was my interpretation too. But with
no guide I feel not supported. 
(To be honnest: I am doing a little iPad development the last weeks, and
I really feel supported with sample code, upgrade and porting
informations ...)

As porting to QT is not an option for vncviewer (I invested weeks
optimizing the performance quite close to gdk gtk) the only option would
be a rewrite using opengl, which I would not really would enjoy.
(Advantage: I could make an iPad version as well:-)

Now I am again in the situation, I do not know how to proceed with my
package. There are wishes on the todo list, but if end of life of maemo
is this christmas (new N800, N810, N900 always came on christmas), I
would develop for some weeks:-(

On the other hand, the ovi store is not performing well for the N900,
which makes sense, as most people come to N900 for gpl reasons. Same
will be true for MeeGo I think.

How to proceed.

Detlef

Am Donnerstag, den 21.10.2010, 09:12 -0500 schrieb Michael Cronenworth: 
 ds wrote:
  is there a guide, howto or something simelar on porting Maemo Apps (e.g.
  gtk based) to MeeGo. I could not find on MeeGo and Maemo site:-(
 
 AFAIK GTK is still around in MeeGo and will still be supported. I know 
 Nokia wants everyone to use Qt, but not everyone wants to use Qt.
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Re: Porting Maemo to MeeGo

2010-10-21 Thread Cornelius Hald
Hi Detlef,

first of all Gtk+/Hildon is currently not properly working on
MeeGo-Handset and it's also not currently supported. Even if someone
gets it running it will be only community supported, which means that we
have support it ourself.

Still all is not lost :) There have been some smart people working on
Gtk+ for MeeGo-Handset and also on Hildon. Also the Gnome-Foundation
received 50.000$ funding from Nokia to push Gtk+/Hildon on
MeeGo-Handset. They are currently looking for someone to do the work[1].

So if you can't easily port your application to Qt (which I can just
understand too good), there are chances that it will run (maybe with
small modifications) on MeeGo once this work has been done.

So basically you have 3 options:
1) Rewrite using Qt
2) Wait and hope
3) Get involved in porting Gtk/Hildon to MeeGo

Cheers,
Conny


[1] See mail on this list by Dave Neary:
[Fwd: GTK+/MeeGo Handset integration work, call for bids]


On Thu, 2010-10-21 at 17:23 +0200, ds wrote:
 Thanks a lot for the response. This was my interpretation too. But with
 no guide I feel not supported. 
 (To be honnest: I am doing a little iPad development the last weeks, and
 I really feel supported with sample code, upgrade and porting
 informations ...)
 
 As porting to QT is not an option for vncviewer (I invested weeks
 optimizing the performance quite close to gdk gtk) the only option would
 be a rewrite using opengl, which I would not really would enjoy.
 (Advantage: I could make an iPad version as well:-)
 
 Now I am again in the situation, I do not know how to proceed with my
 package. There are wishes on the todo list, but if end of life of maemo
 is this christmas (new N800, N810, N900 always came on christmas), I
 would develop for some weeks:-(
 
 On the other hand, the ovi store is not performing well for the N900,
 which makes sense, as most people come to N900 for gpl reasons. Same
 will be true for MeeGo I think.
 
 How to proceed.
 
 Detlef
 
 Am Donnerstag, den 21.10.2010, 09:12 -0500 schrieb Michael Cronenworth: 
  ds wrote:
   is there a guide, howto or something simelar on porting Maemo Apps (e.g.
   gtk based) to MeeGo. I could not find on MeeGo and Maemo site:-(
  
  AFAIK GTK is still around in MeeGo and will still be supported. I know 
  Nokia wants everyone to use Qt, but not everyone wants to use Qt.
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Re: Porting Maemo to MeeGo

2010-10-21 Thread Sivan Greenberg
On Thu, Oct 21, 2010 at 6:41 PM,  kate.alh...@nokia.com wrote:
 I don't know status of
 MeeGo Hildon port but there will be some difficulties . In Maemo 5 most of 
 animations
 and transitios were made with window manager, in MeeGo they are made with UI 
 toolkit
 except application switching that is made with window manager/compositor. 
 That's
 mostly problem with sliding/stacked windows. Also virtual keyboard 
 implementation differs.

Could you please tell how the v keyboards implementation differ ? UI
toolkit is actually libmeegotouch ?

Thanks,

-Sivan
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Efficient Video-Texture Implementation

2010-10-21 Thread Pavel Rojtberg


  
  
Hi,
  
  I am trying to implement a video see-through using the N900 and
  OpenGL. Therefore I need a fast way to upload the frames captured
  by the camera to a texture which I can then transform. 
  The bottleneck is that I have to move about 4MB of data around -
  per frame..
  I have heard that there is a fast-path for such an usecase in the
  hardware, which is also exposed on the iPhone. (Basically getting
  a texture handle to the frame data directly - without copying data
  around)
  What is the situation on Maemo/ Meego? Any way to use the fast
  path?
  
  Greets, Pavel 
 
  

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