Re: [Gimp-developer] Re: Gimp 1.3.23 available

2003-12-01 Thread Sven Neumann
Hi,

Tor Lillqvist [EMAIL PROTECTED] writes:

 I did build the latest libwmf (2.8.1). It required some minor patches
 to its source. But it's not installation-location-independent (like
 for instance GTK and GIMP are). It looks for its fonts in a I location
 fixed at build time. This is not acceptable on Windows. I need to fix
 that, and submit patches to the libwmf maintainer.

Perhaps you could also have a quick look at GAP (CVS module gimp-gap).
It seems to be experiencing a similar problem:

 http://bugzilla.gnome.org/show_bug.cgi?id=126000

We will try to start doing GAP prereleases soon. It would be nice if
GAP would then be available for Win32 also.


Sven
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[Gimp-developer] ANNOUNCE: gimp-plugin-template 1.3.2

2003-12-01 Thread Sven Neumann
Hi,

While GIMP is approaching the 2.0 release, the libgimp* APIs are
stabilizing and it's about time to update plug-ins so they will work
with GIMP-2.0. In order to help you with this effort and to encourage
you to write some fancy new plug-ins, here's a new release of the
GIMP Plug-In Template:

 ftp://ftp.gimp.org/pub/gimp/plugin-template/gimp-plugin-template-1.3.2.tar.gz

The gimp-plugin-template is a build environment and some stubs to get
you started writing your own plug-in. It features a working
autoconf/automake setup, is prepared for internationalization and
supports the new GIMP help system. Basically all you need to do is to
tweak the user interface to your needs and add some nice image
manipulation routines.


Sven
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[Gimp-developer] GIMP UI discussion on Inkscape list

2003-12-01 Thread Sven Neumann
Hi,

here are some links to discussion about the GIMP user interface and
how Inkscape could benefit from it:

http://sourceforge.net/mailarchive/forum.php?thread_id=3546965forum_id=36054
http://sourceforge.net/mailarchive/forum.php?thread_id=3546964forum_id=36054
http://sourceforge.net/mailarchive/forum.php?thread_id=3548256forum_id=36054

The latter link shows some fundamental misunderstandings. Almost all
issues the author brings up here only exist because he didn't
understand the user interface and how to configure it to his
needs. Still interesting to read though...


Sven

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Re: [Gimp-developer] [gimpwin-users] Re: Gimp 1.3.23 available

2003-12-01 Thread Daniel Rogers
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Tor Lillqvist wrote:
| Tor Lillqvist writes:
|   Possibly the lcms.dll in the lcms11.zip file isn't suitable as such
|   to be used from GIMP, but will have to be rebuilt from source.
|
| Yes, that seems to be the case. I don't know the technical reasons,
| but when I built the lcms DLL from sources (a rather simple
| ./configure --disable-static  make job), no crash any longer.
|
| Still, as I really don't understand colour management very well, I'll
| leave it to others to say whether it is useful or not. (In fact I am a
| bit colourblind, so I have wondered whether it even would make any
| sense for me to try to use a colour managed workflow for my digital
| photo workflow at all ;-).)
There has been some work done to try and use color matching software to
do color matching and proofing for color-blind people.  This has been
mostly done as accessibility research.  I think prepress applications
can be found as well.
This is not the original link I found, but it is pretty good:
http://www.internettg.org/newsletter/mar99/accessibility_color_challenged.html
This is actually a fairly well researched topic, and I believe the Meyer
article was the original source I red on this topic.
As for learning about how to apply color management,
Real World Color Management by Fraser, Murphy, and Bunting is pretty
good, with only a few probably-insignificant for pre-press mistakes.
- --
Daniel
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Re: [Gimp-developer] Discussion on transparency

2003-12-01 Thread Joao S. O. Bueno
Other effects aside, I am all for preserving the RGB values of each
pixel, regardless of it's alpha value. If there is garbage in there,
once the mask has the alpha channel, it can be selected by color
and one can cut away the previously transparent areas quite easily.

Also, the nominations copy from alpha channel and move to alpha
channel sound clear enough, while layer's alpha channel by it is
own was very obscure to me when I met it first time.

Regards,

JS
--

On Friday 28 November 2003 16:30, [EMAIL PROTECTED] wrote:
 There's been some controversial discussion in bug #127930
 http://bugzilla.gnome.org/show_bug.cgi?id=127930. Raphaël
 proposes a discussion in this mailing list if we're not convinced
 about it. Well, I'm not.



   Pedro Gimeno



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[Gimp-developer] Re: [Gimp-announce] ANNOUNCE: gimp-plugin-template 1.3.2

2003-12-01 Thread Thierry Vignaud
Sven Neumann [EMAIL PROTECTED] writes:

 While GIMP is approaching the 2.0 release, the libgimp* APIs are
 stabilizing and it's about time to update plug-ins so they will work
 with GIMP-2.0

as gimp packager in mandrake linux distribution, there's one thing
that has always annoy me with the way gimp is released upstream.



a library soname should be libname.so.major

the major number should be increased when abi or api is broken/altered
(eg: libpng-1.0.x was libpng.so.2 whereas libpng-1.2.4 is libpng.so.3).

ie the library major is not related to the library version number.
major is not increased on version bump but on api and/or abi change
(eg: libgal keep increasing its major because of this and gal-0.24
provide libgal.so.23)

this enable to have different versions of the same libray installed at
the same moment because different programs need different libraries
version (eg: libgk+-1.2 and libgtk+2.0)



as gimp is concerned:

- in the 1.0.x days, its library major was 1.

- then in the 1.1.x days, the soname switched from libgimp.so.1 to
  libgimp-1.1.so.25
  aka gimp stoped to follow std major library numbering

- in the 1.2.x, it's now libgimp-1.2.so.0

- in the 1.3.x, gimp-1.3.23 library soname is libgimp-1.3.so.23



that is gimp does not anymore follow std major library numbering:
- its library major is set to its minor version.
- the soname contains the first part of the version number

i would like next releases of gimp to follow std library major
numbering:
- switch back to libgimp.so.23
- increase library major only on API or ABI change (thus libgimpui
  major may differ from libgimp ...)
- do not ever reset major to 0 when gimp-2.0.x is released

this would enable:
- saner packaging of gimp
- distro packagers would know when they've to rebuild packages that
  depends of gimp because major has been bumper thus meaning that:
  o either packages should be linked against latest lib because of new
abi 
  o or package should be patched for new api


thanks :-)

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[Gimp-developer] What makes the GIMP toolbox special?

2003-12-01 Thread Carol Spears
hiya, thanks for responding,
On Sat, Nov 29, 2003 at 12:54:12PM +0100, Sven Neumann wrote:
 Carol Spears [EMAIL PROTECTED] writes:
 
  are there other instances of tools that do not appear in either the
  menus or in the toolbox?
 
 No. All tools register a menu entry at least. A few of them set a flag
 that indicates that they don't want to show up in the toolbox. We
 should probably make this configurable somehow; perhaps for 2.2.
 
 Does that answer your question?
 
having seen alts egg in gimp-1.2, i have no idea what might not show up
in the gimp menus.  i really thought that someone might 'fess (confess)
to having a tool or plug-in included in gimp that does not use the usual
registration protocol to get there.

i was sorry to see only one negative and late response here.  i wish i
had time to try all the different key combinations on all the buttons of
all the widgets to see if what you say is true.

one thing i have learned, is that just because i try to do things the
right way, it doesn't mean that others have done the same thing.

carol

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Re: [Gimp-developer] Discussion on transparency

2003-12-01 Thread Joao S. O. Bueno
On Monday 01 December 2003 19:00, David Neary wrote:

(...)

 And Alpha channel to Layer Mask is unclear?


If there is an action of copy alpha to mask and one other of move 
alpha to mask, then alpha to mask, IMO, is not clear.

Actually I dislike the way they are spelled right now 
(/me  run yesterday's compile from the GIMP)
hmm..there they are, under initialize layer mask to:
Layer's alpha channel 
and
Transfer Layer Alpha Channel

Yes...definetly seems like copy layer's alpha channel will be easier 
to understand at first sight. Transfer or move are both good.
 






 Cheers,
 Dave.

-- 

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Re: [Gimp-developer] Discussion on transparency

2003-12-01 Thread David Neary
Joao S. O. Bueno wrote:
 Other effects aside, I am all for preserving the RGB values of each
 pixel, regardless of it's alpha value. If there is garbage in there,
 once the mask has the alpha channel

Agreed. I am of the opinion that modifying the alpha channel
should never modify RGB data. If we consider pixels with alpha 0
as undefined, then that isn't a hard  fast rule.

 Also, the nominations copy from alpha channel and move to alpha
 channel sound clear enough, while layer's alpha channel by it is
 own was very obscure to me when I met it first time.

And Alpha channel to Layer Mask is unclear?

Cheers,
Dave.

-- 
   David Neary,
   Lyon, France
  E-Mail: [EMAIL PROTECTED]
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[Gimp-developer] [gimpwin-users] Re: Gimp 1.3.23 available

2003-12-01 Thread Tor Lillqvist
Tor Lillqvist writes:
  I did build the latest libwmf (2.8.1). It required some minor patches
  to its source. But it's not installation-location-independent (like
  for instance GTK and GIMP are). It looks for its fonts in a I location
  fixed at build time. This is not acceptable on Windows. I need to fix
  that, and submit patches to the libwmf maintainer.

There is now a port of libwmf (and patched sources) at
www.gimp.org/win32/downloads.html (at the bottom of the page).

--tml


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