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gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

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gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Ryan Krauss 28 Mar 16:15
  gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Partha Bagchi 28 Mar 16:19
   gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Ryan Krauss 28 Mar 16:43
    gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Ryan Krauss 28 Mar 16:44
     gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Partha Bagchi 28 Mar 16:50
      gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Ryan Krauss 28 Mar 16:58
       gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Ryan Krauss 28 Mar 17:32
        gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Partha Bagchi 28 Mar 17:45
         gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Ryan Krauss 28 Mar 17:48
          gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Partha Bagchi 28 Mar 19:51
      gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Michael Schumacher 28 Mar 18:06
       gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Partha Bagchi 28 Mar 19:54
        gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Ryan Krauss 28 Mar 20:55
         CAOW9c=__7i47ss1hxw-PGWWb1a... 29 Mar 13:01
          CAAroWSb+bWHH45qP7aD4NUbKgd... 29 Mar 13:01
           CAOW9c=92+w=CdUhsS7k53PLSwC... 29 Mar 13:01
            CAAroWSbyga4bR4dHcPpCVZXQ4p... 29 Mar 13:01
             CAOW9c=9J47pqe8NjhJb_uR=0Ev... 29 Mar 13:01
              gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Ryan Krauss 29 Mar 12:57
               gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Partha Bagchi 29 Mar 13:10
                gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Ryan Krauss 29 Mar 13:27
         gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Partha Bagchi 28 Mar 21:50
        gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Michael Schumacher 29 Mar 08:08
         gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Partha Bagchi 29 Mar 10:27
          gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Michael Schumacher 29 Mar 10:52
           gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity Partha Bagchi 29 Mar 10:57
Ryan Krauss
2013-03-28 16:15:04 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

I have recently switched from Ubuntu to Mac and am having some trouble getting GIMP working the way I need. I use pygimp and a Wacom tablet to create a sort of digital white board when I teach. I use my pygimp code to correctly number each slide as I lecture so that the slides are useful to the students for review when I am done. Here is an example if you are curious:

http://www.cs.siue.edu/~rkrauss/450/2013/lectures/03_22_13/index.html

I am using Python 2.7 for scipy, numpy, and other packages installed using homebrew and pip. I am having a hard time getting GIMP installed in OS X 10.8 that supports both Python 2.7 and pressure sensitivity. I have tried two approaches. I downloaded a binary from here: Download GIMP 2.8 on the
gimp.org/downloads page. It runs natively on OS X (i.e. not using X11) and it works perfectly with pressure sensitivity on my Wacom tablet. The only problem is that it seems to ship with Python 2.6, which is a bit dated and not compatible with my other Python packages.

I also tried to build and install from source. I have tried this two ways. The first was through homebrew. I am able to compile correctly and it uses Python 2.7, but for reasons I don't understand, it seems to build an X11 version. Again for reasons I don't understand, pressure sensitivity does not work when I build this way. The pen and tablet under the extended input configuration are greyed out. They are set correctly, but the settings don't seem to be respected.

I have also tried to just use homebrew to install the dependencies and then build GIMP myself in other directory. This keeps getting hung up on trying to build a test GTK+ file that fails because it can't find gtk.h. gtk.h is in a homebrew Cellar folder and I don't seem to be able to point the configure script to it correctly.

So, can someone point me to the best solution. If a binary of GIMP 2.8 linked to Python 2.7 could easily be made available, that would be great. If someone can help me build a version of GIMP 2.8 that runs natively using the Python from homebrew, that would also work. I don't even mind setting up my own thing and compiling outside of homebrew, but I would prefer to avoid installing all the dependencies myself if possible. I would prefer to have GIMP run natively rather than through X11, but if Python 2.7 and pressure sensitivity both worked, I would be OK with that.

Thanks,

Ryan

Partha Bagchi
2013-03-28 16:19:44 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

Try my version and let me know if you have issues: www.partha.com

Partha

On Thu, Mar 28, 2013 at 12:15 PM, Ryan Krauss wrote:

I have recently switched from Ubuntu to Mac and am having some trouble getting GIMP working the way I need. I use pygimp and a Wacom tablet to create a sort of digital white board when I teach. I use my pygimp code to correctly number each slide as I lecture so that the slides are useful to the students for review when I am done. Here is an example if you are curious:

http://www.cs.siue.edu/~rkrauss/450/2013/lectures/03_22_13/index.html

I am using Python 2.7 for scipy, numpy, and other packages installed using homebrew and pip. I am having a hard time getting GIMP installed in OS X 10.8 that supports both Python 2.7 and pressure sensitivity. I have tried two approaches. I downloaded a binary from here: Download GIMP 2.8 on the
gimp.org/downloads page. It runs natively on OS X (i.e. not using X11) and it works perfectly with pressure sensitivity on my Wacom tablet. The only problem is that it seems to ship with Python 2.6, which is a bit dated and not compatible with my other Python packages.

I also tried to build and install from source. I have tried this two ways. The first was through homebrew. I am able to compile correctly and it uses Python 2.7, but for reasons I don't understand, it seems to build an X11 version. Again for reasons I don't understand, pressure sensitivity does not work when I build this way. The pen and tablet under the extended input configuration are greyed out. They are set correctly, but the settings don't seem to be respected.

I have also tried to just use homebrew to install the dependencies and then build GIMP myself in other directory. This keeps getting hung up on trying to build a test GTK+ file that fails because it can't find gtk.h. gtk.h is in a homebrew Cellar folder and I don't seem to be able to point the configure script to it correctly.

So, can someone point me to the best solution. If a binary of GIMP 2.8 linked to Python 2.7 could easily be made available, that would be great. If someone can help me build a version of GIMP 2.8 that runs natively using the Python from homebrew, that would also work. I don't even mind setting up my own thing and compiling outside of homebrew, but I would prefer to avoid installing all the dependencies myself if possible. I would prefer to have GIMP run natively rather than through X11, but if Python 2.7 and pressure sensitivity both worked, I would be OK with that.

Thanks,

Ryan

_______________________________________________ gimp-developer-list mailing list
gimp-developer-list@gnome.org
https://mail.gnome.org/mailman/listinfo/gimp-developer-list

Ryan Krauss
2013-03-28 16:43:00 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

Thanks for your help and the quick response. Your version looks promising. However, it doesn't seem to respect the PYTHONPATH set in my ~/.profile file. So, it cannot find my personal Python files. Where should I set the PYTHONPATH for your version?

Thanks again,

Ryan

On Thu, Mar 28, 2013 at 11:19 AM, Partha Bagchi wrote:

Try my version and let me know if you have issues: www.partha.com

Partha

On Thu, Mar 28, 2013 at 12:15 PM, Ryan Krauss wrote:

I have recently switched from Ubuntu to Mac and am having some trouble getting GIMP working the way I need. I use pygimp and a Wacom tablet to create a sort of digital white board when I teach. I use my pygimp code to correctly number each slide as I lecture so that the slides are useful to the students for review when I am done. Here is an example if you are curious:

http://www.cs.siue.edu/~rkrauss/450/2013/lectures/03_22_13/index.html

I am using Python 2.7 for scipy, numpy, and other packages installed using homebrew and pip. I am having a hard time getting GIMP installed in OS X 10.8 that supports both Python 2.7 and pressure sensitivity. I have tried two approaches. I downloaded a binary from here: Download GIMP 2.8 on the
gimp.org/downloads page. It runs natively on OS X (i.e. not using X11) and it works perfectly with pressure sensitivity on my Wacom tablet. The only problem is that it seems to ship with Python 2.6, which is a bit dated and not compatible with my other Python packages.

I also tried to build and install from source. I have tried this two ways. The first was through homebrew. I am able to compile correctly and it uses Python 2.7, but for reasons I don't understand, it seems to build an X11 version. Again for reasons I don't understand, pressure sensitivity does not work when I build this way. The pen and tablet under the extended input configuration are greyed out. They are set correctly, but the settings don't seem to be respected.

I have also tried to just use homebrew to install the dependencies and then build GIMP myself in other directory. This keeps getting hung up on trying to build a test GTK+ file that fails because it can't find gtk.h. gtk.h is in a homebrew Cellar folder and I don't seem to be able to point the configure script to it correctly.

So, can someone point me to the best solution. If a binary of GIMP 2.8 linked to Python 2.7 could easily be made available, that would be great. If someone can help me build a version of GIMP 2.8 that runs natively using the Python from homebrew, that would also work. I don't even mind setting up my own thing and compiling outside of homebrew, but I would prefer to avoid installing all the dependencies myself if possible. I would prefer to have GIMP run natively rather than through X11, but if Python 2.7 and pressure sensitivity both worked, I would be OK with that.

Thanks,

Ryan

_______________________________________________ gimp-developer-list mailing list
gimp-developer-list@gnome.org
https://mail.gnome.org/mailman/listinfo/gimp-developer-list

Ryan Krauss
2013-03-28 16:44:39 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

Just to be clear, it picks up everything in ~/Library/Application Support/GIMP/2.8/plug-ins without any problems, but I only keep GIMP specific Python files in there. My general Python stuff is in other directories. My pygimp code depends on some of the general stuff and those are the files that are not being found.

On Thu, Mar 28, 2013 at 11:43 AM, Ryan Krauss wrote:

Thanks for your help and the quick response. Your version looks promising. However, it doesn't seem to respect the PYTHONPATH set in my ~/.profile file. So, it cannot find my personal Python files. Where should I set the PYTHONPATH for your version?

Thanks again,

Ryan

On Thu, Mar 28, 2013 at 11:19 AM, Partha Bagchi wrote:

Try my version and let me know if you have issues: www.partha.com

Partha

On Thu, Mar 28, 2013 at 12:15 PM, Ryan Krauss wrote:

I have recently switched from Ubuntu to Mac and am having some trouble getting GIMP working the way I need. I use pygimp and a Wacom tablet to create a sort of digital white board when I teach. I use my pygimp code to correctly number each slide as I lecture so that the slides are useful to the students for review when I am done. Here is an example if you are curious:

http://www.cs.siue.edu/~rkrauss/450/2013/lectures/03_22_13/index.html

I am using Python 2.7 for scipy, numpy, and other packages installed using homebrew and pip. I am having a hard time getting GIMP installed in OS X 10.8 that supports both Python 2.7 and pressure sensitivity. I have tried two approaches. I downloaded a binary from here: Download GIMP 2.8 on the
gimp.org/downloads page. It runs natively on OS X (i.e. not using X11) and it works perfectly with pressure sensitivity on my Wacom tablet. The only problem is that it seems to ship with Python 2.6, which is a bit dated and not compatible with my other Python packages.

I also tried to build and install from source. I have tried this two ways. The first was through homebrew. I am able to compile correctly and it uses Python 2.7, but for reasons I don't understand, it seems to build an X11 version. Again for reasons I don't understand, pressure sensitivity does not work when I build this way. The pen and tablet under the extended input configuration are greyed out. They are set correctly, but the settings don't seem to be respected.

I have also tried to just use homebrew to install the dependencies and then build GIMP myself in other directory. This keeps getting hung up on trying to build a test GTK+ file that fails because it can't find gtk.h. gtk.h is in a homebrew Cellar folder and I don't seem to be able to point the configure script to it correctly.

So, can someone point me to the best solution. If a binary of GIMP 2.8 linked to Python 2.7 could easily be made available, that would be great. If someone can help me build a version of GIMP 2.8 that runs natively using the Python from homebrew, that would also work. I don't even mind setting up my own thing and compiling outside of homebrew, but I would prefer to avoid installing all the dependencies myself if possible. I would prefer to have GIMP run natively rather than through X11, but if Python 2.7 and pressure sensitivity both worked, I would be OK with that.

Thanks,

Ryan

_______________________________________________ gimp-developer-list mailing list
gimp-developer-list@gnome.org
https://mail.gnome.org/mailman/listinfo/gimp-developer-list

Partha Bagchi
2013-03-28 16:50:39 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

It uses it's own PYTHONPATH. Any reason you need a separate PYTHONPATH? Can you not put them in the plug-ins folder in ~/Library/Application Support/GIMP/2.8?

On Thu, Mar 28, 2013 at 12:44 PM, Ryan Krauss wrote:

Just to be clear, it picks up everything in ~/Library/Application Support/GIMP/2.8/plug-ins without any problems, but I only keep GIMP specific Python files in there. My general Python stuff is in other directories. My pygimp code depends on some of the general stuff and those are the files that are not being found.

On Thu, Mar 28, 2013 at 11:43 AM, Ryan Krauss wrote:

Thanks for your help and the quick response. Your version looks promising. However, it doesn't seem to respect the PYTHONPATH set in my ~/.profile file. So, it cannot find my personal Python files. Where should I set the PYTHONPATH for your version?

Thanks again,

Ryan

On Thu, Mar 28, 2013 at 11:19 AM, Partha Bagchi wrote:

Try my version and let me know if you have issues: www.partha.com

Partha

On Thu, Mar 28, 2013 at 12:15 PM, Ryan Krauss wrote:

I have recently switched from Ubuntu to Mac and am having some trouble getting GIMP working the way I need. I use pygimp and a Wacom tablet to create a sort of digital white board when I teach. I use my pygimp code to correctly number each slide as I lecture so that the slides are useful to the students for review when I am done. Here is an example if you are curious:

http://www.cs.siue.edu/~rkrauss/450/2013/lectures/03_22_13/index.html

I am using Python 2.7 for scipy, numpy, and other packages installed using homebrew and pip. I am having a hard time getting GIMP installed in OS X 10.8 that supports both Python 2.7 and pressure sensitivity. I have tried two approaches. I downloaded a binary from here: Download GIMP 2.8 on
the gimp.org/downloads page. It runs natively on OS X (i.e. not using X11) and it works perfectly with pressure sensitivity on my Wacom tablet. The only problem is that it seems to ship with Python 2.6, which is a bit dated and not compatible with my other Python packages.

I also tried to build and install from source. I have tried this two ways. The first was through homebrew. I am able to compile correctly and it uses Python 2.7, but for reasons I don't understand, it seems to build an X11 version. Again for reasons I don't understand, pressure sensitivity does not work when I build this way. The pen and tablet under the extended input configuration are greyed out. They are set correctly, but the settings don't seem to be respected.

I have also tried to just use homebrew to install the dependencies and then build GIMP myself in other directory. This keeps getting hung up on trying to build a test GTK+ file that fails because it can't find gtk.h. gtk.h is in a homebrew Cellar folder and I don't seem to be able to point the configure script to it correctly.

So, can someone point me to the best solution. If a binary of GIMP 2.8 linked to Python 2.7 could easily be made available, that would be great. If someone can help me build a version of GIMP 2.8 that runs natively using the Python from homebrew, that would also work. I don't even mind setting up my own thing and compiling outside of homebrew, but I would prefer to avoid installing all the dependencies myself if possible. I would prefer to have GIMP run natively rather than through X11, but if Python 2.7 and pressure sensitivity both worked, I would be OK with that.

Thanks,

Ryan

_______________________________________________ gimp-developer-list mailing list
gimp-developer-list@gnome.org
https://mail.gnome.org/mailman/listinfo/gimp-developer-list

Ryan Krauss
2013-03-28 16:58:16 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

As a quick hack, I appended my personal folders to the PYTHONPATH set in /Applications/Gimp-2.8.4.app/Contents/MacOS/Gimp. Python stuff seems to be working.

Pressure sensitivity does not seem to be working. It behaves just like the X11 version I built from homebrew - the options are listed under extended input and pen and tablet seem to be set correctly, but a pencil set to a pressure opacity brush is always either 0 or 100% opacitiy.

On Thu, Mar 28, 2013 at 11:50 AM, Partha Bagchi wrote:

It uses it's own PYTHONPATH. Any reason you need a separate PYTHONPATH? Can you not put them in the plug-ins folder in ~/Library/Application Support/GIMP/2.8?

On Thu, Mar 28, 2013 at 12:44 PM, Ryan Krauss wrote:

Just to be clear, it picks up everything in ~/Library/Application Support/GIMP/2.8/plug-ins without any problems, but I only keep GIMP specific Python files in there. My general Python stuff is in other directories. My pygimp code depends on some of the general stuff and those are the files that are not being found.

On Thu, Mar 28, 2013 at 11:43 AM, Ryan Krauss wrote:

Thanks for your help and the quick response. Your version looks promising. However, it doesn't seem to respect the PYTHONPATH set in my ~/.profile file. So, it cannot find my personal Python files. Where should I set the PYTHONPATH for your version?

Thanks again,

Ryan

On Thu, Mar 28, 2013 at 11:19 AM, Partha Bagchi wrote:

Try my version and let me know if you have issues: www.partha.com

Partha

On Thu, Mar 28, 2013 at 12:15 PM, Ryan Krauss wrote:

I have recently switched from Ubuntu to Mac and am having some trouble getting GIMP working the way I need. I use pygimp and a Wacom tablet to create a sort of digital white board when I teach. I use my pygimp code to correctly number each slide as I lecture so that the slides are useful to the students for review when I am done. Here is an example if you are curious:

http://www.cs.siue.edu/~rkrauss/450/2013/lectures/03_22_13/index.html

I am using Python 2.7 for scipy, numpy, and other packages installed using homebrew and pip. I am having a hard time getting GIMP installed in OS X 10.8 that supports both Python 2.7 and pressure sensitivity. I have tried two approaches. I downloaded a binary from here: Download GIMP 2.8 on
the gimp.org/downloads page. It runs natively on OS X (i.e. not using X11) and it works perfectly with pressure sensitivity on my Wacom tablet. The only problem is that it seems to ship with Python 2.6, which is a bit dated and not compatible with my other Python packages.

I also tried to build and install from source. I have tried this two ways. The first was through homebrew. I am able to compile correctly and it uses Python 2.7, but for reasons I don't understand, it seems to build an X11 version. Again for reasons I don't understand, pressure sensitivity does not work when I build this way. The pen and tablet under the extended input configuration are greyed out. They are set correctly, but the settings don't seem to be respected.

I have also tried to just use homebrew to install the dependencies and then build GIMP myself in other directory. This keeps getting hung up on trying to build a test GTK+ file that fails because it can't find gtk.h. gtk.h is in a homebrew Cellar folder and I don't seem to be able to point the configure script to it correctly.

So, can someone point me to the best solution. If a binary of GIMP 2.8 linked to Python 2.7 could easily be made available, that would be great. If someone can help me build a version of GIMP 2.8 that runs natively using the Python from homebrew, that would also work. I don't even mind setting up my own thing and compiling outside of homebrew, but I would prefer to avoid installing all the dependencies myself if possible. I would prefer to have GIMP run natively rather than through X11, but if Python 2.7 and pressure sensitivity both worked, I would be OK with that.

Thanks,

Ryan

_______________________________________________ gimp-developer-list mailing list
gimp-developer-list@gnome.org
https://mail.gnome.org/mailman/listinfo/gimp-developer-list

Ryan Krauss
2013-03-28 17:32:55 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

While trying to debug the lack of pressure sensitivity, I deleted ~/Library/Application Support/GIMP/2.8 completely. When I relaunch your version, the Wacom pen and tablet do not show up at all under extended input devices. The settings there were apparently hanging around from the other binary GIMP version I had installed from gimp.org/downloads.

On Thu, Mar 28, 2013 at 11:58 AM, Ryan Krauss wrote:

As a quick hack, I appended my personal folders to the PYTHONPATH set in /Applications/Gimp-2.8.4.app/Contents/MacOS/Gimp. Python stuff seems to be working.

Pressure sensitivity does not seem to be working. It behaves just like the X11 version I built from homebrew - the options are listed under extended input and pen and tablet seem to be set correctly, but a pencil set to a pressure opacity brush is always either 0 or 100% opacitiy.

On Thu, Mar 28, 2013 at 11:50 AM, Partha Bagchi wrote:

It uses it's own PYTHONPATH. Any reason you need a separate PYTHONPATH? Can you not put them in the plug-ins folder in ~/Library/Application Support/GIMP/2.8?

On Thu, Mar 28, 2013 at 12:44 PM, Ryan Krauss wrote:

Just to be clear, it picks up everything in ~/Library/Application Support/GIMP/2.8/plug-ins without any problems, but I only keep GIMP specific Python files in there. My general Python stuff is in other directories. My pygimp code depends on some of the general stuff and those are the files that are not being found.

On Thu, Mar 28, 2013 at 11:43 AM, Ryan Krauss wrote:

Thanks for your help and the quick response. Your version looks promising. However, it doesn't seem to respect the PYTHONPATH set in my ~/.profile file. So, it cannot find my personal Python files. Where should I set the PYTHONPATH for your version?

Thanks again,

Ryan

On Thu, Mar 28, 2013 at 11:19 AM, Partha Bagchi wrote:

Try my version and let me know if you have issues: www.partha.com

Partha

On Thu, Mar 28, 2013 at 12:15 PM, Ryan Krauss wrote:

I have recently switched from Ubuntu to Mac and am having some trouble getting GIMP working the way I need. I use pygimp and a Wacom tablet to create a sort of digital white board when I teach. I use my pygimp code to correctly number each slide as I lecture so that the slides are useful to the students for review when I am done. Here is an example if you are curious:

http://www.cs.siue.edu/~rkrauss/450/2013/lectures/03_22_13/index.html

I am using Python 2.7 for scipy, numpy, and other packages installed using homebrew and pip. I am having a hard time getting GIMP installed in OS X 10.8 that supports both Python 2.7 and pressure sensitivity. I have tried two approaches. I downloaded a binary from here: Download GIMP 2.8 on
the gimp.org/downloads page. It runs natively on OS X (i.e. not using X11) and it works perfectly with pressure sensitivity on my Wacom tablet. The only problem is that it seems to ship with Python 2.6, which is a bit dated and not compatible with my other Python packages.

I also tried to build and install from source. I have tried this two ways. The first was through homebrew. I am able to compile correctly and it uses Python 2.7, but for reasons I don't understand, it seems to build an X11 version. Again for reasons I don't understand, pressure sensitivity does not work when I build this way. The pen and tablet under the extended input configuration are greyed out. They are set correctly, but the settings don't seem to be respected.

I have also tried to just use homebrew to install the dependencies and then build GIMP myself in other directory. This keeps getting hung up on trying to build a test GTK+ file that fails because it can't find gtk.h. gtk.h is in a homebrew Cellar folder and I don't seem to be able to point the configure script to it correctly.

So, can someone point me to the best solution. If a binary of GIMP 2.8 linked to Python 2.7 could easily be made available, that would be great. If someone can help me build a version of GIMP 2.8 that runs natively using the Python from homebrew, that would also work. I don't even mind setting up my own thing and compiling outside of homebrew, but I would prefer to avoid installing all the dependencies myself if possible. I would prefer to have GIMP run natively rather than through X11, but if Python 2.7 and pressure sensitivity both worked, I would be OK with that.

Thanks,

Ryan

_______________________________________________ gimp-developer-list mailing list
gimp-developer-list@gnome.org
https://mail.gnome.org/mailman/listinfo/gimp-developer-list

Partha Bagchi
2013-03-28 17:45:59 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

Well I don't have the version from gimp.org :) since I build my own. Yet, I have them in my system.

So, I will need to investigate why you don't see it under your preferences.

Did you plug in the tablet before starting McGimp?

On Thu, Mar 28, 2013 at 1:32 PM, Ryan Krauss wrote:

While trying to debug the lack of pressure sensitivity, I deleted ~/Library/Application Support/GIMP/2.8 completely. When I relaunch your version, the Wacom pen and tablet do not show up at all under extended input devices. The settings there were apparently hanging around from the other binary GIMP version I had installed from gimp.org/downloads.

On Thu, Mar 28, 2013 at 11:58 AM, Ryan Krauss wrote:

As a quick hack, I appended my personal folders to the PYTHONPATH set in /Applications/Gimp-2.8.4.app/Contents/MacOS/Gimp. Python stuff seems to be working.

Pressure sensitivity does not seem to be working. It behaves just like the X11 version I built from homebrew - the options are listed under extended input and pen and tablet seem to be set correctly, but a pencil set to a pressure opacity brush is always either 0 or 100% opacitiy.

On Thu, Mar 28, 2013 at 11:50 AM, Partha Bagchi wrote:

It uses it's own PYTHONPATH. Any reason you need a separate PYTHONPATH? Can you not put them in the plug-ins folder in ~/Library/Application Support/GIMP/2.8?

On Thu, Mar 28, 2013 at 12:44 PM, Ryan Krauss wrote:

Just to be clear, it picks up everything in ~/Library/Application Support/GIMP/2.8/plug-ins without any problems, but I only keep GIMP specific Python files in there. My general Python stuff is in other directories. My pygimp code depends on some of the general stuff and those are the files that are not being found.

On Thu, Mar 28, 2013 at 11:43 AM, Ryan Krauss wrote:

Thanks for your help and the quick response. Your version looks promising. However, it doesn't seem to respect the PYTHONPATH set in my ~/.profile file. So, it cannot find my personal Python files. Where should I set the PYTHONPATH for your version?

Thanks again,

Ryan

On Thu, Mar 28, 2013 at 11:19 AM, Partha Bagchi wrote:

Try my version and let me know if you have issues: www.partha.com

Partha

On Thu, Mar 28, 2013 at 12:15 PM, Ryan Krauss wrote:

I have recently switched from Ubuntu to Mac and am having some trouble getting GIMP working the way I need. I use pygimp and a Wacom tablet to create a sort of digital white board when I teach. I use my pygimp code to correctly number each slide as I lecture so that the slides are useful to the students for review when I am done. Here is an example if you are curious:

http://www.cs.siue.edu/~rkrauss/450/2013/lectures/03_22_13/index.html

I am using Python 2.7 for scipy, numpy, and other packages installed using homebrew and pip. I am having a hard time getting GIMP installed in OS X 10.8 that supports both Python 2.7 and pressure sensitivity. I have tried two approaches. I downloaded a binary from here: Download GIMP 2.8 on
the gimp.org/downloads page. It runs natively on OS X (i.e. not using X11) and it works perfectly with pressure sensitivity on my Wacom tablet. The only problem is that it seems to ship with Python 2.6, which is a bit dated and not compatible with my other Python packages.

I also tried to build and install from source. I have tried this two ways. The first was through homebrew. I am able to compile correctly and it uses Python 2.7, but for reasons I don't understand, it seems to build an X11 version. Again for reasons I don't understand, pressure sensitivity does not work when I build this way. The pen and tablet under the extended input configuration are greyed out. They are set correctly, but the settings don't seem to be respected.

I have also tried to just use homebrew to install the dependencies and then build GIMP myself in other directory. This keeps getting hung up on trying to build a test GTK+ file that fails because it can't find gtk.h. gtk.h is in a homebrew Cellar folder and I don't seem to be able to point the configure script to it correctly.

So, can someone point me to the best solution. If a binary of GIMP 2.8 linked to Python 2.7 could easily be made available, that would be great. If someone can help me build a version of GIMP 2.8 that runs natively using the Python from homebrew, that would also work. I don't even mind setting up my own thing and compiling outside of homebrew, but I would prefer to avoid installing all the dependencies myself if possible. I would prefer to have GIMP run natively rather than through X11, but if Python 2.7 and pressure sensitivity both worked, I would be OK with that.

Thanks,

Ryan

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Ryan Krauss
2013-03-28 17:48:58 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

Yes, I plugged it before launching the second time (I have had that problem in Ubuntu).

On Thu, Mar 28, 2013 at 12:45 PM, Partha Bagchi wrote:

Well I don't have the version from gimp.org :) since I build my own. Yet, I have them in my system.

So, I will need to investigate why you don't see it under your preferences.

Did you plug in the tablet before starting McGimp?

On Thu, Mar 28, 2013 at 1:32 PM, Ryan Krauss wrote:

While trying to debug the lack of pressure sensitivity, I deleted ~/Library/Application Support/GIMP/2.8 completely. When I relaunch your version, the Wacom pen and tablet do not show up at all under extended input devices. The settings there were apparently hanging around from the other binary GIMP version I had installed from gimp.org/downloads.

On Thu, Mar 28, 2013 at 11:58 AM, Ryan Krauss wrote:

As a quick hack, I appended my personal folders to the PYTHONPATH set in /Applications/Gimp-2.8.4.app/Contents/MacOS/Gimp. Python stuff seems to be working.

Pressure sensitivity does not seem to be working. It behaves just like the X11 version I built from homebrew - the options are listed under extended input and pen and tablet seem to be set correctly, but a pencil set to a pressure opacity brush is always either 0 or 100% opacitiy.

On Thu, Mar 28, 2013 at 11:50 AM, Partha Bagchi wrote:

It uses it's own PYTHONPATH. Any reason you need a separate PYTHONPATH? Can you not put them in the plug-ins folder in ~/Library/Application Support/GIMP/2.8?

On Thu, Mar 28, 2013 at 12:44 PM, Ryan Krauss wrote:

Just to be clear, it picks up everything in ~/Library/Application Support/GIMP/2.8/plug-ins without any problems, but I only keep GIMP specific Python files in there. My general Python stuff is in other directories. My pygimp code depends on some of the general stuff and those are the files that are not being found.

On Thu, Mar 28, 2013 at 11:43 AM, Ryan Krauss wrote:

Thanks for your help and the quick response. Your version looks promising. However, it doesn't seem to respect the PYTHONPATH set in my ~/.profile file. So, it cannot find my personal Python files. Where should I set the PYTHONPATH for your version?

Thanks again,

Ryan

On Thu, Mar 28, 2013 at 11:19 AM, Partha Bagchi wrote:

Try my version and let me know if you have issues: www.partha.com

Partha

On Thu, Mar 28, 2013 at 12:15 PM, Ryan Krauss wrote:

I have recently switched from Ubuntu to Mac and am having some trouble getting GIMP working the way I need. I use pygimp and a Wacom tablet to create a sort of digital white board when I teach. I use my pygimp code to correctly number each slide as I lecture so that the slides are useful to the students for review when I am done. Here is an example if you are curious:

http://www.cs.siue.edu/~rkrauss/450/2013/lectures/03_22_13/index.html

I am using Python 2.7 for scipy, numpy, and other packages installed using homebrew and pip. I am having a hard time getting GIMP installed in OS X 10.8 that supports both Python 2.7 and pressure sensitivity. I have tried two approaches. I downloaded a binary from here: Download GIMP 2.8 on
the gimp.org/downloads page. It runs natively on OS X (i.e. not using X11) and it works perfectly with pressure sensitivity on my Wacom tablet. The only problem is that it seems to ship with Python 2.6, which is a bit dated and not compatible with my other Python packages.

I also tried to build and install from source. I have tried this two ways. The first was through homebrew. I am able to compile correctly and it uses Python 2.7, but for reasons I don't understand, it seems to build an X11 version. Again for reasons I don't understand, pressure sensitivity does not work when I build this way. The pen and tablet under the extended input configuration are greyed out. They are set correctly, but the settings don't seem to be respected.

I have also tried to just use homebrew to install the dependencies and then build GIMP myself in other directory. This keeps getting hung up on trying to build a test GTK+ file that fails because it can't find gtk.h. gtk.h is in a homebrew Cellar folder and I don't seem to be able to point the configure script to it correctly.

So, can someone point me to the best solution. If a binary of GIMP 2.8 linked to Python 2.7 could easily be made available, that would be great. If someone can help me build a version of GIMP 2.8 that runs natively using the Python from homebrew, that would also work. I don't even mind setting up my own thing and compiling outside of homebrew, but I would prefer to avoid installing all the dependencies myself if possible. I would prefer to have GIMP run natively rather than through X11, but if Python 2.7 and pressure sensitivity both worked, I would be OK with that.

Thanks,

Ryan

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Michael Schumacher
2013-03-28 18:06:17 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

On 28.03.2013 17:50, Partha Bagchi wrote:

It uses it's own PYTHONPATH. Any reason you need a separate PYTHONPATH?

You could probably modify your version to prepend the GIMP PYTHONPATH, this should avoid problems like that.

Regards,
Michael
Partha Bagchi
2013-03-28 19:51:16 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

Have you installed the Wacom drivers for the Mac from the Wacom website?

On Thu, Mar 28, 2013 at 1:48 PM, Ryan Krauss wrote:

Yes, I plugged it before launching the second time (I have had that problem in Ubuntu).

On Thu, Mar 28, 2013 at 12:45 PM, Partha Bagchi wrote:

Well I don't have the version from gimp.org :) since I build my own. Yet, I have them in my system.

So, I will need to investigate why you don't see it under your preferences.

Did you plug in the tablet before starting McGimp?

On Thu, Mar 28, 2013 at 1:32 PM, Ryan Krauss wrote:

While trying to debug the lack of pressure sensitivity, I deleted ~/Library/Application Support/GIMP/2.8 completely. When I relaunch your version, the Wacom pen and tablet do not show up at all under extended input devices. The settings there were apparently hanging around from the other binary GIMP version I had installed from gimp.org/downloads.

On Thu, Mar 28, 2013 at 11:58 AM, Ryan Krauss wrote:

As a quick hack, I appended my personal folders to the PYTHONPATH set in /Applications/Gimp-2.8.4.app/Contents/MacOS/Gimp. Python stuff seems to be working.

Pressure sensitivity does not seem to be working. It behaves just like the X11 version I built from homebrew - the options are listed under extended input and pen and tablet seem to be set correctly, but a pencil set to a pressure opacity brush is always either 0 or 100% opacitiy.

On Thu, Mar 28, 2013 at 11:50 AM, Partha Bagchi wrote:

It uses it's own PYTHONPATH. Any reason you need a separate PYTHONPATH? Can you not put them in the plug-ins folder in ~/Library/Application Support/GIMP/2.8?

On Thu, Mar 28, 2013 at 12:44 PM, Ryan Krauss wrote:

Just to be clear, it picks up everything in ~/Library/Application Support/GIMP/2.8/plug-ins without any problems, but I only keep GIMP specific Python files in there. My general Python stuff is in other directories. My pygimp code depends on some of the general stuff and those are the files that are not being found.

On Thu, Mar 28, 2013 at 11:43 AM, Ryan Krauss wrote:

Thanks for your help and the quick response. Your version looks promising. However, it doesn't seem to respect the PYTHONPATH set in my ~/.profile file. So, it cannot find my personal Python files. Where should I set the PYTHONPATH for your version?

Thanks again,

Ryan

On Thu, Mar 28, 2013 at 11:19 AM, Partha Bagchi wrote:

Try my version and let me know if you have issues: www.partha.com

Partha

On Thu, Mar 28, 2013 at 12:15 PM, Ryan Krauss wrote:

I have recently switched from Ubuntu to Mac and am having some trouble getting GIMP working the way I need. I use pygimp and a Wacom tablet to create a sort of digital white board when I teach. I use my pygimp code to correctly number each slide as I lecture so that the slides are useful to the students for review when I am done. Here is an example if you are curious:

http://www.cs.siue.edu/~rkrauss/450/2013/lectures/03_22_13/index.html

I am using Python 2.7 for scipy, numpy, and other packages installed using homebrew and pip. I am having a hard time getting GIMP installed in OS X 10.8 that supports both Python 2.7 and pressure sensitivity. I have tried two approaches. I downloaded a binary from here: Download GIMP 2.8 on
the gimp.org/downloads page. It runs natively on OS X (i.e. not using X11) and it works perfectly with pressure sensitivity on my Wacom tablet. The only problem is that it seems to ship with Python 2.6, which is a bit dated and not compatible with my other Python packages.

I also tried to build and install from source. I have tried this two ways. The first was through homebrew. I am able to compile correctly and it uses Python 2.7, but for reasons I don't understand, it seems to build an X11 version. Again for reasons I don't understand, pressure sensitivity does not work when I build this way. The pen and tablet under the extended input configuration are greyed out. They are set correctly, but the settings don't seem to be respected.

I have also tried to just use homebrew to install the dependencies and then build GIMP myself in other directory. This keeps getting hung up on trying to build a test GTK+ file that fails because it can't find gtk.h. gtk.h is in a homebrew Cellar folder and I don't seem to be able to point the configure script to it correctly.

So, can someone point me to the best solution. If a binary of GIMP 2.8 linked to Python 2.7 could easily be made available, that would be great. If someone can help me build a version of GIMP 2.8 that runs natively using the Python from homebrew, that would also work. I don't even mind setting up my own thing and compiling outside of homebrew, but I would prefer to avoid installing all the dependencies myself if possible. I would prefer to have GIMP run natively rather than through X11, but if Python 2.7 and pressure sensitivity both worked, I would be OK with that.

Thanks,

Ryan

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Partha Bagchi
2013-03-28 19:54:05 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

Michael,

I didn't know about the GIMP PYTHONPATH. Where is it defined in the source?

Thanks! Partha

On Thu, Mar 28, 2013 at 2:06 PM, Michael Schumacher wrote:

On 28.03.2013 17:50, Partha Bagchi wrote:

It uses it's own PYTHONPATH. Any reason you need a separate PYTHONPATH?

You could probably modify your version to prepend the GIMP PYTHONPATH, this should avoid problems like that.

-- Regards,
Michael

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Ryan Krauss
2013-03-28 20:55:24 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

I have this driver installed:
http://cdn.wacom.com/U/Drivers/Mac/Consumer/532/PenTablet_5.3.2-2.dmg

Pressure sensitivity works fine with the binary installation from gimp.org/downloads (but only Python 2.6).

I essentially get no pressure sensitivity with your binary.

On Thu, Mar 28, 2013 at 2:54 PM, Partha Bagchi wrote:

Michael,

I didn't know about the GIMP PYTHONPATH. Where is it defined in the source?

Thanks! Partha

On Thu, Mar 28, 2013 at 2:06 PM, Michael Schumacher wrote:

On 28.03.2013 17:50, Partha Bagchi wrote:

It uses it's own PYTHONPATH. Any reason you need a separate PYTHONPATH?

You could probably modify your version to prepend the GIMP PYTHONPATH, this should avoid problems like that.

-- Regards,
Michael

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Partha Bagchi
2013-03-28 21:50:57 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

Well, Clayton's build and my builds rely on the same gtk fix that Mitch provided. So, I am not sure why you don't have pressure sensitivity. So, I will look into my gtk build and see what the issue is.

Clayton or anyone, anything specific one has to do while building gtk?

Thanks, Partha

On Thu, Mar 28, 2013 at 4:55 PM, Ryan Krauss wrote:

I have this driver installed:
http://cdn.wacom.com/U/Drivers/Mac/Consumer/532/PenTablet_5.3.2-2.dmg

Pressure sensitivity works fine with the binary installation from gimp.org/downloads (but only Python 2.6).

I essentially get no pressure sensitivity with your binary.

On Thu, Mar 28, 2013 at 2:54 PM, Partha Bagchi wrote:

Michael,

I didn't know about the GIMP PYTHONPATH. Where is it defined in the source?

Thanks!
Partha

On Thu, Mar 28, 2013 at 2:06 PM, Michael Schumacher wrote:

On 28.03.2013 17:50, Partha Bagchi wrote:

It uses it's own PYTHONPATH. Any reason you need a separate PYTHONPATH?

You could probably modify your version to prepend the GIMP PYTHONPATH, this should avoid problems like that.

-- Regards,
Michael

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Michael Schumacher
2013-03-29 08:08:53 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

On 28.03.2013 20:54, Partha Bagchi wrote:

Michael,

I didn't know about the GIMP PYTHONPATH. Where is it defined in the source?

No, the question was whether your version could rather add to PYTHONPATH instead of replacing it completely.

On IRC, Daniel Sabo suggested this might crash, because the system's python modules have been compiled by a different Python version. But apparently no one has tried this recently.

Regards,
Michael
Partha Bagchi
2013-03-29 10:27:13 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

OK Thanks. My interpretation of the question was different.

I don't replace PYTHONPATH at all and in fact I don't interact with the system python and the issue that Ryan was having was to have his own folder of python scripts appended to Gimp standard locations.

And you did mention GIMP PYTHONPATH which I don't believe exists. :)

On Fri, Mar 29, 2013 at 4:08 AM, Michael Schumacher wrote:

On 28.03.2013 20:54, Partha Bagchi wrote:

Michael,

I didn't know about the GIMP PYTHONPATH. Where is it defined in the source?

No, the question was whether your version could rather add to PYTHONPATH instead of replacing it completely.

On IRC, Daniel Sabo suggested this might crash, because the system's python modules have been compiled by a different Python version. But apparently no one has tried this recently.

-- Regards,
Michael
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Michael Schumacher
2013-03-29 10:52:00 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

On 29.03.2013 11:27, Partha Bagchi wrote:

And you did mention GIMP PYTHONPATH which I don't believe exists. :)

"environment PYTHONPATH in the environment of GIMP process and its plug-in processes". I thought that was obvious from the context, but apparently not :)

P.S. can you check if your mail software offers list reply, or at least offers to put the list address in the To: field and the original sender into Cc:?

P.P.S. and for some reason, Thunderbird struggles to quote your messages properly (i.e. get the quote levels right)

Regards,
Michael
Partha Bagchi
2013-03-29 10:57:37 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

I use Gmail.

On Fri, Mar 29, 2013 at 6:52 AM, Michael Schumacher wrote:

On 29.03.2013 11:27, Partha Bagchi wrote:

And you did mention GIMP PYTHONPATH which I don't believe exists. :)

"environment PYTHONPATH in the environment of GIMP process and its plug-in processes". I thought that was obvious from the context, but apparently not :)

P.S. can you check if your mail software offers list reply, or at least offers to put the list address in the To: field and the original sender into Cc:?

P.P.S. and for some reason, Thunderbird struggles to quote your messages properly (i.e. get the quote levels right)

-- Regards,
Michael
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Ryan Krauss
2013-03-29 12:57:17 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

Pressure sensitivity is working! Thanks for all your hard work Partha.

There is one symlink in your Frameworks.zip file that is broken: libgegl-0.2.0.dylib ->
/tmp/pb2.9/Gimp-2.9.app/Contents/Resources/lib/libgegl-0.2.0.dylib

Also, there were some folders in the old Frameworks directory (I think they were gtk-* and pkgconfig/). Was I supposed to keep those? They are not in the new zip file.

There are a couple of warnings, but it seems to work:

(gimp-2.8:5230): Gtk-WARNING **: Unable to locate theme engine in module_path: "clearlooks",

(gimp-2.8:5230): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(gimp-2.8:5230): Gimp-Tools-CRITICAL **: gimp_tool_cursor_update: assertion `gimp_tool_control_is_active (tool->control) == FALSE' failed

(gimp-2.8:5230): Gtk-CRITICAL **: gtk_accel_group_find: assertion `GTK_IS_ACCEL_GROUP (accel_group)' failed

Are those related to my deleting Frameworks subdirectories?

Thanks again,

Ryan

On Fri, Mar 29, 2013 at 5:47 AM, Partha Bagchi wrote:

Hi Ryan,

I zipped all the dylibs into one zipped file. Can you replace /Applications/Gimp-2.8.4/Contents/Frameworks/* with the contents of this zip file http://www.partha.com/temp/Gimp-2.8.4-Frameworks.zip ?

Let me know if this solves the problem.

Thanks again, Partha

On Thu, Mar 28, 2013 at 11:27 PM, Ryan Krauss wrote:

Doing that resulted in this error:

dyld: Library not loaded: /tmp/lib/libpangocairo-1.0.0.dylib Referenced from: /tmp/lib/libgtk-quartz-2.0.0.dylib Reason: Incompatible library version: libgtk-quartz-2.0.0.dylib requires version 3308.0.0 or later, but libpangocairo-1.0.0.dylib provides version 3201.0.0
Trace/BPT trap: 5

On Thu, Mar 28, 2013 at 9:46 PM, Partha Bagchi wrote:

Thanks. Since you are familiar with the innards of Mac app structure, can you unzip the attached archive in /Applications/Gimp-2.8.4.app/Contents/Frameworks ?

Restart Gimp and let me know if pressure sensitivity works for you or not.

Thanks again!
Partha

On Thu, Mar 28, 2013 at 8:40 PM, Ryan Krauss wrote:

Gladly. I am willing to test whatever you build. Since yours installs into /Applications/Gimp-2.8.4.app, I can have them both installed side by side.

On Thu, Mar 28, 2013 at 5:26 PM, Partha Bagchi wrote:

Would you be willing to test my gtk build to see whether you get pressure sensitivity?

Thanks,
Partha

On Thu, Mar 28, 2013 at 4:55 PM, Ryan Krauss wrote:

I have this driver installed:
http://cdn.wacom.com/U/Drivers/Mac/Consumer/532/PenTablet_5.3.2-2.dmg

Pressure sensitivity works fine with the binary installation from gimp.org/downloads (but only Python 2.6).

I essentially get no pressure sensitivity with your binary.

On Thu, Mar 28, 2013 at 2:54 PM, Partha Bagchi wrote:

Michael,

I didn't know about the GIMP PYTHONPATH. Where is it defined in the source?

Thanks!
Partha

On Thu, Mar 28, 2013 at 2:06 PM, Michael Schumacher

wrote:

On 28.03.2013 17:50, Partha Bagchi wrote:

It uses it's own PYTHONPATH. Any reason you need a separate

PYTHONPATH?

You could probably modify your version to prepend the GIMP PYTHONPATH, this should avoid problems like that.

-- Regards,
Michael

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Partha Bagchi
2013-03-29 13:10:07 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

Hey Ryan,

Thanks for testing! Really appreciate it. I will upload a new build and let you know where to download it from. G'MIC 1.5.5.1 was just released and I will try to bundle that (current version in McGimp is 1.5.5.0).

Fyi, there are also other photography related plugins already included like saturate equalizer, tone mapping, resynthesizer, liquid rescale,

On Fri, Mar 29, 2013 at 8:57 AM, Ryan Krauss wrote:

Pressure sensitivity is working! Thanks for all your hard work Partha.

There is one symlink in your Frameworks.zip file that is broken: libgegl-0.2.0.dylib ->
/tmp/pb2.9/Gimp-2.9.app/Contents/Resources/lib/libgegl-0.2.0.dylib

Also, there were some folders in the old Frameworks directory (I think they were gtk-* and pkgconfig/). Was I supposed to keep those? They are not in the new zip file.

There are a couple of warnings, but it seems to work:

(gimp-2.8:5230): Gtk-WARNING **: Unable to locate theme engine in module_path: "clearlooks",

(gimp-2.8:5230): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(gimp-2.8:5230): Gimp-Tools-CRITICAL **: gimp_tool_cursor_update: assertion `gimp_tool_control_is_active (tool->control) == FALSE' failed

(gimp-2.8:5230): Gtk-CRITICAL **: gtk_accel_group_find: assertion `GTK_IS_ACCEL_GROUP (accel_group)' failed

Are those related to my deleting Frameworks subdirectories?

Thanks again,

Ryan

On Fri, Mar 29, 2013 at 5:47 AM, Partha Bagchi wrote:

Hi Ryan,

I zipped all the dylibs into one zipped file. Can you replace /Applications/Gimp-2.8.4/Contents/Frameworks/* with the contents of this zip file http://www.partha.com/temp/Gimp-2.8.4-Frameworks.zip ?

Let me know if this solves the problem.

Thanks again, Partha

On Thu, Mar 28, 2013 at 11:27 PM, Ryan Krauss wrote:

Doing that resulted in this error:

dyld: Library not loaded: /tmp/lib/libpangocairo-1.0.0.dylib Referenced from: /tmp/lib/libgtk-quartz-2.0.0.dylib Reason: Incompatible library version: libgtk-quartz-2.0.0.dylib requires version 3308.0.0 or later, but libpangocairo-1.0.0.dylib provides version 3201.0.0
Trace/BPT trap: 5

On Thu, Mar 28, 2013 at 9:46 PM, Partha Bagchi wrote:

Thanks. Since you are familiar with the innards of Mac app structure, can you unzip the attached archive in /Applications/Gimp-2.8.4.app/Contents/Frameworks ?

Restart Gimp and let me know if pressure sensitivity works for you or not.

Thanks again!
Partha

On Thu, Mar 28, 2013 at 8:40 PM, Ryan Krauss wrote:

Gladly. I am willing to test whatever you build. Since yours installs into /Applications/Gimp-2.8.4.app, I can have them both installed side by side.

On Thu, Mar 28, 2013 at 5:26 PM, Partha Bagchi wrote:

Would you be willing to test my gtk build to see whether you get pressure sensitivity?

Thanks,
Partha

On Thu, Mar 28, 2013 at 4:55 PM, Ryan Krauss wrote:

I have this driver installed:
http://cdn.wacom.com/U/Drivers/Mac/Consumer/532/PenTablet_5.3.2-2.dmg

Pressure sensitivity works fine with the binary installation from gimp.org/downloads (but only Python 2.6).

I essentially get no pressure sensitivity with your binary.

On Thu, Mar 28, 2013 at 2:54 PM, Partha Bagchi wrote:

Michael,

I didn't know about the GIMP PYTHONPATH. Where is it defined in the source?

Thanks!
Partha

On Thu, Mar 28, 2013 at 2:06 PM, Michael Schumacher < schumaml@gmx.de> wrote:

On 28.03.2013 17:50, Partha Bagchi wrote:

It uses it's own PYTHONPATH. Any reason you need a separate

PYTHONPATH?

You could probably modify your version to prepend the GIMP PYTHONPATH, this should avoid problems like that.

-- Regards,
Michael

______________________________**_________________ gimp-developer-list mailing list
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Ryan Krauss
2013-03-29 13:27:03 UTC (over 11 years ago)

gimp 2.8 on OS X with Python 2.7 and Wacom Pressure sensitivity

Thanks for all your help. I will check out the plugins. I definitely use GIMP for 2 fairly different cases: my digital whiteboard for lecturing and editing my own photos (mostly of my kids - but I take it pretty seriously). So, I will look into that.

Most of the personal stuff I will still do in Ubuntu (my MacBook Air is supposed to be a work computer). I assume your plugins are available for separate download for Linux.

On Fri, Mar 29, 2013 at 8:10 AM, Partha Bagchi wrote:

Hey Ryan,

Thanks for testing! Really appreciate it. I will upload a new build and let you know where to download it from. G'MIC 1.5.5.1 was just released and I will try to bundle that (current version in McGimp is 1.5.5.0).

Fyi, there are also other photography related plugins already included like saturate equalizer, tone mapping, resynthesizer, liquid rescale,

On Fri, Mar 29, 2013 at 8:57 AM, Ryan Krauss wrote:

Pressure sensitivity is working! Thanks for all your hard work Partha.

There is one symlink in your Frameworks.zip file that is broken: libgegl-0.2.0.dylib ->
/tmp/pb2.9/Gimp-2.9.app/Contents/Resources/lib/libgegl-0.2.0.dylib

Also, there were some folders in the old Frameworks directory (I think they were gtk-* and pkgconfig/). Was I supposed to keep those? They are not in the new zip file.

There are a couple of warnings, but it seems to work:

(gimp-2.8:5230): Gtk-WARNING **: Unable to locate theme engine in module_path: "clearlooks",

(gimp-2.8:5230): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(gimp-2.8:5230): Gimp-Tools-CRITICAL **: gimp_tool_cursor_update: assertion `gimp_tool_control_is_active (tool->control) == FALSE' failed

(gimp-2.8:5230): Gtk-CRITICAL **: gtk_accel_group_find: assertion `GTK_IS_ACCEL_GROUP (accel_group)' failed

Are those related to my deleting Frameworks subdirectories?

Thanks again,

Ryan

On Fri, Mar 29, 2013 at 5:47 AM, Partha Bagchi wrote:

Hi Ryan,

I zipped all the dylibs into one zipped file. Can you replace /Applications/Gimp-2.8.4/Contents/Frameworks/* with the contents of this zip file http://www.partha.com/temp/Gimp-2.8.4-Frameworks.zip ?

Let me know if this solves the problem.

Thanks again, Partha

On Thu, Mar 28, 2013 at 11:27 PM, Ryan Krauss wrote:

Doing that resulted in this error:

dyld: Library not loaded: /tmp/lib/libpangocairo-1.0.0.dylib Referenced from: /tmp/lib/libgtk-quartz-2.0.0.dylib Reason: Incompatible library version: libgtk-quartz-2.0.0.dylib requires version 3308.0.0 or later, but libpangocairo-1.0.0.dylib provides version 3201.0.0
Trace/BPT trap: 5

On Thu, Mar 28, 2013 at 9:46 PM, Partha Bagchi wrote:

Thanks. Since you are familiar with the innards of Mac app structure, can you unzip the attached archive in /Applications/Gimp-2.8.4.app/Contents/Frameworks ?

Restart Gimp and let me know if pressure sensitivity works for you or not.

Thanks again!
Partha

On Thu, Mar 28, 2013 at 8:40 PM, Ryan Krauss wrote:

Gladly. I am willing to test whatever you build. Since yours installs into /Applications/Gimp-2.8.4.app, I can have them both installed side by side.

On Thu, Mar 28, 2013 at 5:26 PM, Partha Bagchi wrote:

Would you be willing to test my gtk build to see whether you get pressure sensitivity?

Thanks,
Partha

On Thu, Mar 28, 2013 at 4:55 PM, Ryan Krauss wrote:

I have this driver installed:

http://cdn.wacom.com/U/Drivers/Mac/Consumer/532/PenTablet_5.3.2-2.dmg

Pressure sensitivity works fine with the binary installation from gimp.org/downloads (but only Python 2.6).

I essentially get no pressure sensitivity with your binary.

On Thu, Mar 28, 2013 at 2:54 PM, Partha Bagchi wrote:

Michael,

I didn't know about the GIMP PYTHONPATH. Where is it defined in the source?

Thanks!
Partha

On Thu, Mar 28, 2013 at 2:06 PM, Michael Schumacher < schumaml@gmx.de> wrote:

On 28.03.2013 17:50, Partha Bagchi wrote:

It uses it's own PYTHONPATH. Any reason you need a separate

PYTHONPATH?

You could probably modify your version to prepend the GIMP PYTHONPATH, this should avoid problems like that.

-- Regards,
Michael

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