Re: [Gimp-developer] Patch tool for the GIMP

2007-11-03 Thread Martin Nordholts
Daniel Falk wrote:
 I'm afraid that I committed a little faux pas by prematurely posting
 this as a bug, but I was told to discuss the idea in the mailing list
 for the devs to decide whether they want to implement it.
 
 Here's the idea (as posted in my bug) what do you think?
 
 Photoshop's patch tool is very effective for larger areas that need
 healing. 
 This is a request for a similar tool to be added to the Gimp.
 
 Patching works like this.  The user selects the blemish and with the patch 
 tool
 selected drags that selection to a source region that will replace what had
 been selected.  Of course more than just a replace, it is a sort of blended
 replace that seems to resemble the way the healing brush would blend.
 
 Also as the user is dragging that selection to find a good area to clone from,
 the originally selected region updates with a somewhat blended view as a sort
 of preview.  I say somewhat because I think it's a quicker algorithm that
 manages to update without taxing the cpu significantly.  When the mouse button
 is release, the blend completes.
 
 Please see the reference video for a good example of how the tool works.
 
 http://video.about.com/graphicssoft/The-Patch-Tool.htm
 

Hello

That looks like a good way to patch images to me. Judging from the vide
the preview seems to be simply a copy-paste of the area that will be
used to patch.

Since I think the algorithm used is the same as for the Healing Tool,
implementing this tool should be rather easy. Would probably make sense
to let gui.gimp.org study the details of how to make this tool as usable
as possible, though the way Photoshop does it looks pretty optimal to me.

Let's hope someone finds the time to look more into this.

- Martin Nordholts
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Re: [Gimp-developer] 2.6 roadmap: metadata and jpeg plug-in enhancements

2007-11-03 Thread Guillermo Espertino

 Currently, GIMP tries to do a bit of both in the same jpeg plug-in and
 does not do either of them correctly:
Raphael: These subjects were discussed before in the list when I ranted 
about almost the same.
Since that some changes were made in the jpeg plug-in for GIMP 2.4.0 and 
imo they covered the real issues very well (now the plugin uses the 
existing quality instead of hopelessly destroying the original file 
changing its quality to 85).
Anyway, I agree that the default quality for new images (85) is kinda 
low. Something between 90/93 should be better for the default value.
The plugin already offers the possibility to change that setting in the 
first save (and better, the plugin lets you set a new default clicking a 
single button). So it's not a big deal.
Another aspect I would suggest to change is the default subsampling. 
1x1,1x1,1x1 (the best quality) is imo the better choice, because it 
gives a larger file, but much better quality. As this setting is hide 
under the advanced options tag, for the regular user it would be 
better if the best quality is provided, instead of the the best compression.
Best compressions is an optimization. If you need a smaller file, it's a 
nice option. But regular users (user case: Jane wants to make minor 
adjustments of brightness and contrast images and remove red eyes on her 
birthday party) will expect the best quality by default.
That's why I think the default values should be changed. About the rest 
of the current plugin interface, it looks just fine for me.

You just mentioned PS. They chose these settings by default (higher 
quality and better subsampling). People (like myself the first time) 
tend to believe that PS offers better quality because of that. That's 
not true and simply changing the default values should help to destroy 
that false claiming.
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[Gimp-developer] momentary shortcut to the zoom tool?

2007-11-03 Thread Daniel Falk
There doesn't seem to be a way to temporarily switch to the zoom tool
while a button is pressed.  For example if I hold down ctrl + space, it
would switch to the zoom tool, I could click-drag a rectangle to zoom,
and let up on the ctrl + space, and it would switch back to the tool
that was selected previously.  

I used this in photoshop all the time, so I can attest to its benefit.

I realize there are shortcuts in the GIMP for zooming.  The scroll wheel
comes to mind, but zooming by dragging a rectangle is often much more
useful for zooming in, and switching to the zoom tool by going over to
the toolbox, clicking the zoom tool, then going back to draw the
rectangle, then going back to the toolbox to re-select the previous
tool, then back to the image to do the thing you were going to do...

And I also realize there's a shortcut key for the zoom tool, but even
then you have to switch back to the previous tool, which often requires
a more difficult shortcut key than Z and probably a good memory too
(there are over 30 different tools after all.)

Another conceivable solution is simply to have a way to select the
previous tool with an easy, left-handed shortcut.  Doing that wouldn't
be quite as simple for zooming as the momentary zoom idea, but on other
occasions might be useful in its own right.

What do you all think?


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[Gimp-developer] GIMP 2.6 and Script-Fu

2007-11-03 Thread Kevin Cozens
Greetings.

The Script-Fu plug-in in GIMP 2.4 uses version 1.38 of TinyScheme. There are 
about 8 bug fixes to that version of TinyScheme listed in SourceForge. Most of 
these fixes have not been applied to the TinyScheme used in Script-Fu.

I would like to apply most, if not all, of these fixes to the TinyScheme used 
in GIMP. A couple of the bugs may have already been fixed but differently to 
the official version of TinyScheme. One of the bugs fixed in GIMP's TinyScheme 
may have a better fix in the official version although this needs to be 
verified.

The first step would be to create bug reports for each needed plus a tracking 
bug. Not all of the outstanding bugs need to be included in TinyScheme. Some 
bug fixes could be held off until after post 2.6. The bug fixes can be applied 
quickly so there is plenty of time to run any needed tests on the fixes before 
2.6 is out.

It would also be nice to see support for radio buttons added to Script-Fu. I 
might need to consult on this with someone as I'm not that good at GTK 
programming. I almost had it the last time I tried a patch for this but I 
didn't get it 100%.

-- 
Cheers!

Kevin.

http://www.ve3syb.ca/   |What are we going to do today, Borg?
Owner of Elecraft K2 #2172  |Same thing we always do, Pinkutus:
 |  Try to assimilate the world!
#include disclaimer/favourite |  -Pinkutus  the Borg
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[Gimp-developer] Negative Press

2007-11-03 Thread Barry Loo
GIMP just got some negative press at linux.com.  What are y'alls opinions on it?

http://www.linux.com/feature/120635


Loo
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Re: [Gimp-developer] Negative Press

2007-11-03 Thread Alexandre Prokoudine
On 11/3/07, Barry Loo wrote:
 GIMP just got some negative press at linux.com.  What are y'alls opinions on 
 it?

 http://www.linux.com/feature/120635

This is quite unusual for Nathan to miss the point *that* much.

Alexandre
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Re: [Gimp-developer] Negative Press

2007-11-03 Thread Michael Schumacher
Barry Loo wrote:
 GIMP just got some negative press at linux.com.  What are y'alls opinions on 
 it?
 
 http://www.linux.com/feature/120635

As far as GIMP is concerned,

http://www.linux.com/?module=commentsfunc=displaycid=1169329

and

http://www.linux.com/?module=commentsfunc=displaycid=1169345

are the appropriate answers. And I do suspect that the icon problem
isn't as serious as the author wants it to be, either.

paranoia mode
Nathan has obviously been bribed by a closed source company to disrupt
the open source community.
/aparnoia mode


Michael

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Re: [Gimp-developer] Negative Press

2007-11-03 Thread Robert Krawitz
   Date: Sat, 3 Nov 2007 14:47:18 -0400
   From: Barry Loo [EMAIL PROTECTED]

   GIMP just got some negative press at linux.com.  What are y'alls
   opinions on it?

   http://www.linux.com/feature/120635

I've had my share of issues with the GIMP UI (and I've been vocal
about it at times), but I think this piece is completely off the mark.
It's really no different from a group of people going off into a small
room to focus on something rather than being constantly interrupted by
everyone passing by.  That was a particularly unfortunate out of
context quote of Peter Sikking's.

The only one of the three that I've met is Ellen Reitmayr (at the
April 2006 printing summit in Atlanta), and my impression was most
certainly not that she isn't interested in listening to other people.
She and a couple of other of the UI folks spent a couple of hours
brainstorming on Gutenprint UI issues.

-- 
Robert Krawitz [EMAIL PROTECTED]

Tall Clubs International  --  http://www.tall.org/ or 1-888-IM-TALL-2
Member of the League for Programming Freedom -- mail [EMAIL PROTECTED]
Project lead for Gutenprint   --http://gimp-print.sourceforge.net

Linux doesn't dictate how I work, I dictate how Linux works.
--Eric Crampton
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Re: [Gimp-developer] Negative Press

2007-11-03 Thread Tim Jedlicka

 Contrast the GIMP UI redesign with the GIMP project as a whole, which
 invites and receives patches, bug reports, and ideas from scores of
 outsiders.


The focus was on the UI redesign, not GIMP. In fact the quote above
compliments GIMP (but at the UI redesign's expense).
-- 
Tim Jedlicka, Network Entomologist
[EMAIL PROTECTED], http://www.galifree.com
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