[pygtk] ANNOUNCE: PyGTK 2.2.0
I am pleased to announce version 2.2.0 of the Python bindings for GTK. The new release is available from ftp.gtk.org or ftp.gnome.org and its mirrors: http://ftp.gnome.org/pub/GNOME/sources/pygtk/2.2/pygtk-2.2.0.tar.gz GTK is a toolkit for developing graphical applications that run on POSIX systems such as Linux, Windows and MacOS X (provided that the X server for MacOS X has been installed). It provides a comprehensive set of GUI widgets, can display Unicode bidi text. It links into the Gnome Accessibility Framework through the ATK library. PyGTK provides a convenient wrapper for the GTK library for use in Python programs, and takes care of many of the boring details such as managing memory and type casting. When combined with PyORBit and gnome-python, it can be used to write full featured Gnome applications. Like the GTK library itself PyGTK is licensed under the GNU LGPL, so is suitable for use in both free software and proprietary applications. It is already in use in many applications ranging from small single purpose scripts up to large full features applications. PyGTK now requires GTK = 2.2 and Python = 2.2 to build. It includes a number of changes since the last pygtk release; Lorenzo has provided a short summary of changes included, which I've included below. We'd really appreciate testing and bug reports on this release; please take the time out to download and test it to ensure it works for your application[s]. Bug reports, as always, should go to Bugzilla; check out http://pygtk.org/developer.html and http://pygtk.org/feedback.html for links to posting and querying bug reports for PyGTK. Help in fixing or advising on the blockers is also much appreciated. Lorenzo's summarized change list follows: - Better support for gtk.gdk.Pixbuf integration with Numerical arrays (Tim Evans) - Added gtk.gdk.Eventkey.hardware_code (Johan) - Added gtk.binding_entry_remove and gtk.accel_group_connect (Gustavo) - Don't allow reading non readable properties (James) - Better support for Pygtk generation tools (codegen, m4 macros, h2def, Makefile.am ...) (James, Jon Willeke, Xavier, Johan) - Allow None return values in gtk.GenericCellRenderer.start_editing (Johan) - Better and more flexible support for TreeModel and TreeView API: - Implemented gtk.TreeSelection.get_selected_rows - Allow None iter for gtk.GenericTreeModel.iter_n_children (Don Allingham) - Allow None parent for gtk.TreeMode.iter_children (Benjamin Cama) - Allow None iterator values in gtk.TreeModel (John Ehresman) - Implemented the gtk.ListStore.reorder method (Johan) - Swap parent and child argument for gtk.TreeModel.get_parent (Johan) - Allow None arguments for gtk.Widget.modify_* (jkluebs at luebsphoto.com) - Added support for some GTK+ 2.2 APIs (James): - Better support for gtk.Clipboard: set_with_data - Better support for gtk.gdk.Window: set_geometry_hints, peek_children, set_icon_list, for gtk.gdk.Screen: get_setting; and for gtk.Display: get_window_at_pointer - gdk.Pixbuf.get_formats() returns a list of dictionaries - More functions wrapped for GdkDisplay and GdkScreen - Removed gtkgl bindings - And lots of bug fixes: gdk.event_get_axis (Seth), distutils (Alif Wahid), mem leaks, gtk.Menu.popup (Gustavo) A Bonsai link to view the actual checkins follows: http://cvs.gnome.org/bonsai/cvsquery.cgi?treeid=defaultbranch=HEADbranchtype=matchdir=gnome-python%2Fpygtkfile=filetype=matchwho=whotype=matchsortby=Datehours=2date=explicitmindate=2003-09-02maxdate=2004-04-01cvsroot=%2Fcvs%2Fgnome -- Johan Dahlin [EMAIL PROTECTED] ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] ANNOUNCE: PyGTK 2.2.0
Johan Dahlin wrote: I am pleased to announce version 2.2.0 of the Python bindings for GTK. The new release is available from ftp.gtk.org or ftp.gnome.org and its mirrors: http://ftp.gnome.org/pub/GNOME/sources/pygtk/2.2/pygtk-2.2.0.tar.gz Hi, Any idea on when can we expect the windows port to be available ? TIA, Ionutz ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] ANNOUNCE: PyGTK 2.2.0
At 01:09 PM 3/11/2004, Ionutz Borcoman wrote: Johan Dahlin wrote: I am pleased to announce version 2.2.0 of the Python bindings for GTK. The new release is available from ftp.gtk.org or ftp.gnome.org and its mirrors: http://ftp.gnome.org/pub/GNOME/sources/pygtk/2.2/pygtk-2.2.0.tar.gz Hi, Any idea on when can we expect the windows port to be available ? Hopefully, later today. Cedric ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
[pygtk] newbie question dialog/pop-up
hello everyone
i have a question about dialog/pop-up windows
i'm trying to write a program that would show a menu of items.
when the user opens an item (meanning clicks on the button)
the main window would hide ( self.window.hide() ) and a new window
would open instead .
when the user finished with the child window and press the x button
the window would then be closed and the main (previous) window would be
shown
again (self.window.show)
some time ago i did this task with action-listener (using java)
or post-messege (using c++ and mfc)
my REAL problem is to understand if this structure would be
dialog based like or open a new window new windows.
i wrote an eample code:
.
file main1.py:
--
import gtk
import another_file_module
class main1(gtk.Window):
def __init__ ...
def clicked_on_button
new_win=another_file_module.main_1()
new_win.show_all()
self.window.hide()
file another_file_module.py
--
import gtk
class main_1(gtk.Window):
def __init__ :
.
.
gtk.Window.__init__(self)
self.connect('destroy') - what should i write here in order to close
this window and show the main1
window again
.
.
thanks
aviad
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Re: [pygtk] newbie question dialog/pop-up
Hi,
You should check out this great tutorial first:
http://www.moeraki.com/pygtktutorial/pygtktutorial/index.html
You'll see that the easiest way to achieve this is to create a class
where you initialise all your windows/dialogs (and you hold a reference
to all of them) and another one where you handle all the events. From
the event_handler (on_bla_button_clicked) you can then call methods
which are going to give you references to these windows/dialogs:
win1=main.get_window1()
win2=main.get_window2()
win1.show()
win2.hide()
After you get this running, you can go into more advanced way of
managing this, like you'll find here:
http://www.pygtk.org/articles.html
And this nice FAQ has a few great tricks:
http://www.async.com.br/faq/pygtk/index.py?req=all
I'm finishing the development of such an application using over 35
windows. All running like a stack. It's a great experience and (I
believe) it works great!! I'm using Glade though...
--
Pierre
On Thu, 2004-03-11 at 20:38, aviad cohen wrote:
hello everyone
i have a question about dialog/pop-up windows
i'm trying to write a program that would show a menu of items.
when the user opens an item (meanning clicks on the button)
the main window would hide ( self.window.hide() ) and a new window
would open instead .
when the user finished with the child window and press the x button
the window would then be closed and the main (previous) window would be
shown
again (self.window.show)
some time ago i did this task with action-listener (using java)
or post-messege (using c++ and mfc)
my REAL problem is to understand if this structure would be
dialog based like or open a new window new windows.
i wrote an eample code:
.
file main1.py:
--
import gtk
import another_file_module
class main1(gtk.Window):
def __init__ ...
def clicked_on_button
new_win=another_file_module.main_1()
new_win.show_all()
self.window.hide()
file another_file_module.py
--
import gtk
class main_1(gtk.Window):
def __init__ :
.
.
gtk.Window.__init__(self)
self.connect('destroy') - what should i write here in order to close
this window and show the main1
window again
.
.
thanks
aviad
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Re: [pygtk] ANNOUNCE: PyGTK 2.2.0
At 12:25 PM 3/11/2004, Johan Dahlin wrote: I am pleased to announce version 2.2.0 of the Python bindings for GTK. The new release is available from ftp.gtk.org or ftp.gnome.org and its mirrors: http://ftp.gnome.org/pub/GNOME/sources/pygtk/2.2/pygtk-2.2.0.tar.gz The windows port is now available from my site http://www.pcpm.ucl.ac.be/~gustin/win32_ports/ or directly from http://www.pcpm.ucl.ac.be/~gustin/win32_ports/binaries/pygtk-2.2.0.win32-py2.3.exe Please note that it requires the latest GTK+ runtime installer (2.2.4.2) from dropline (http://www.dropline.net/gtk/) if you want libglade support (the libglade and libxml2 DLLs are now included with the GTK+ runtime). I recommend to uninstall any previous version of pygtk. Threading is enabled (but see the recent thread http://www.daa.com.au/pipermail/pygtk/2004-February/006882.html for a discussion on threading on win32). For detailed, step by step installation instructions, see section #21 of the pygtk FAQ (http://www.async.com.br/faq/pygtk/index.py?req=index). I also would like to point out that pygtk-2.2 does not compile out of the box on win32. I applied the patches described in bugs #123014 and #136731. Hopefully, this will be fixed for pygtk-2.2.1. Cedric ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] ProgressBar on OS X
On Tue, Mar 09, 2004 at 12:02:31PM -0600, John Hunter wrote:
I just installed gtk+-2.2.4 and pygtk-2.0.0 from src on OS X 10.3.
Most everything works properly, but I find any call to gtk.ProgressBar
raises
SystemError: NULL result without error in PyObject_Call
Has anyone seen this before or have any ideas for a fix?
import pygtk
pygtk.require('2.0')
import gtk
progBar = gtk.ProgressBar()
is it raising the error here,
progBar.set_size_request(10, 100)
or here? You said any call, which makes me wonder what specifically.
I trust this runs on other platforms, so let's look this through a bit
more. First, it would be great if we found out *which* method/function
call we're failing; the message is generated inside PyObject_Call (see
Python/Objects/abstract.c) and indicates that we called a function that
returned NULL but didn't set up an exception. There are a number of
other similar errors in other situations archived:
http://www.google.com/search?q=pyobject_call+%22null+result+without+error%22hl=enlr=ie=UTF-8oe=UTF-8safe=offstart=10sa=N
Can you get a stacktrace from where the error is generated? I'd suggest
you file a bug [with stacktrace and testcase attached] to ensure this
isn't forgotten, at any rate.
Take care,
--
Christian Robottom Reis | http://async.com.br/~kiko/ | [+55 16] 261 2331
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Re: [pygtk] ProgressBar on OS X
Christian == Christian Robottom Reis [EMAIL PROTECTED] writes: progBar = gtk.ProgressBar() Christian is it raising the error here, Sorry, yes, this is where the error occurs. My Mac install doesn't have strace. I'll try and gather some more info and file a bug report. Anyone know how to get a stack trace on OS X? Thanks, JDH ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] ProgressBar on OS X
On Thu, Mar 11, 2004 at 08:30:21AM -0600, John Hunter wrote: Christian == Christian Robottom Reis [EMAIL PROTECTED] writes: progBar = gtk.ProgressBar() Christian is it raising the error here, Sorry, yes, this is where the error occurs. My Mac install doesn't have strace. I'll try and gather some more info and file a bug report. Anyone know how to get a stack trace on OS X? Note that you get a stack trace through a debugger (such as gdb, which I believe exists for MacOS X), not through a system call tracer :-) Take care, -- Christian Robottom Reis | http://async.com.br/~kiko/ | [+55 16] 261 2331 ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: GNOME platform bindings (was Re: [pygtk] Release Candidate 1: pygtk-2.2.0-RC1.tar.gz)
On Wed, 2004-03-10 at 07:21, Xavier Ordoquy wrote: On Wed, 2004-03-10 at 01:27, Graham Ashton wrote: Failing that, if there's enough interest in getting pygtk included in the release set, what do people think of the second option? I see drawbacks (release deadline fixed, Yes, that's an advantage for many people. Your users want to know that you will closely track the APIs that you are wrapping, and your developers need to know when they can help most effectively. And distros need to know when you will release new stable API so that they can depend on it in their scheduled releases. A release schedule makes sure that software gets released. This could clearly help gnome-python. API coverage has to match the gtk/gnome version You don't need to wrap 100% of the C API, but you should try. with no further API addition) but I'm failing to see the advantages. gnome-python gets released, publicised, distributed, and used. -- Murray Cumming www.murrayc.com [EMAIL PROTECTED] ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] ANNOUNCE: PyGTK 2.2.0
On Thu, Mar 11, 2004 at 12:25:31PM +0100, Johan Dahlin wrote: A Bonsai link to view the actual checkins follows: http://cvs.gnome.org/bonsai/cvsquery.cgi?treeid=defaultbranch=HEADbranchtype=matchdir=gnome-python%2Fpygtkfile=filetype=matchwho=whotype=matchsortby=Datehours=2date=explicitmindate=2003-09-02maxdate=2004-04-01cvsroot=%2Fcvs%2Fgnome An updated Bonsai link that includes everything in this release: http://cvs.gnome.org/bonsai/cvsquery.cgi?treeid=defaultbranch=HEADbranchtype=matchdir=gnome-python%2Fpygtkfile=filetype=matchwho=whotype=matchsortby=Datehours=2date=explicitmindate=2003-09-02maxdate=2004-03-05cvsroot=%2Fcvs%2Fgnome A Bonsai link that shows changes done between RC1 and release: http://cvs.gnome.org/bonsai/cvsquery.cgi?treeid=defaultbranch=HEADbranchtype=matchdir=gnome-python%2Fpygtkfile=filetype=matchwho=whotype=matchsortby=Datehours=2date=explicitmindate=2004-03-06maxdate=2004-03-11cvsroot=%2Fcvs%2Fgnome ** I'd like to remind people checking in (wink wink) that good checkin messages are crucial to having good CVS history on the files changed; please help keep them as complete as you can. ** Thanks for all the hard work, and as I always say, file mo' bugs. Take care, -- Christian Robottom Reis | http://async.com.br/~kiko/ | [+55 16] 261 2331 ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] Is there a windows binary of pygtk available?
Yeah, I'm aware of gtkglext; I'm just trying to get this release out the door before making any major code changes, since the code already works. R. On Wednesday, March 10, 2004, at 10:54 PM, John Hunter wrote: Rick == Rick Muller [EMAIL PROTECTED] writes: Rick Thanks very much -- should have looked there first, Rick obviously. Has anyone gotten gtk.gl working? Are there Rick simple instructions? Rick Sorry for all of the dumb questions. I'm nearing a release Rick date of an open-source molecular graphics program, and I Rick would like to be able to support Win32 in addition to Unix Rick and Mac OS X, so I got an old Win2K box and have been trying Rick to get it running on that platform. I've gotten everything Rick to work except for gtk.gl, so I'd be grateful for any help Rick people can offer. If possible, you should use gtkglext instead. It runs on linux/unix/win32 and mac OS X, and superceeds gtk.gl. If by chance you are using VTK, I have a vtk render window for pygtkglext, which I also believe is in the VTK CVS. JDH Rick Muller [EMAIL PROTECTED] ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] newbie question dialog/pop-up
Pierre N wrote: Hi, You should check out this great tutorial first: http://www.moeraki.com/pygtktutorial/pygtktutorial/index.html You'll see that the easiest way to achieve this is to create a class where you initialise all your windows/dialogs (and you hold a reference to all of them) and another one where you handle all the events. From the event_handler (on_bla_button_clicked) you can then call methods which are going to give you references to these windows/dialogs: win1=main.get_window1() win2=main.get_window2() win1.show() win2.hide() sorry, but i didn't understands how to call diferent files/classes it's seems not logical to load all the windows and then to handle them since, if the user didn't clicked to show a window why should i load it? i would be very happy to get some example code that shows how to use several files and classes i did looked at the pygtk-demo.py but it was not what i was looking for thanks again aviad ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] ANNOUNCE: PyGTK 2.2.0
On Thu, Mar 11, 2004 at 02:07:23PM +0100, Cedric Gustin wrote: I also would like to point out that pygtk-2.2 does not compile out of the box on win32. I applied the patches described in bugs #123014 and #136731. Hopefully, this will be fixed for pygtk-2.2.1. We're aware of this, and it should be -- please bother us if it's time for 2.2.1 and we haven't addressed this yet, Cedric? BTW, The best entry-point for the win32-threading issues thread is http://www.daa.com.au/pipermail/pygtk/2004-February/006893.html Take care, -- Christian Robottom Reis | http://async.com.br/~kiko/ | [+55 16] 261 2331 ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] Is there a windows binary of pygtk available?
On Wed, Mar 10, 2004 at 11:54:23PM -0600, John Hunter wrote: Rick == Rick Muller [EMAIL PROTECTED] writes: Rick Thanks very much -- should have looked there first, Rick obviously. Has anyone gotten gtk.gl working? Are there Rick simple instructions? Rick Sorry for all of the dumb questions. I'm nearing a release Rick date of an open-source molecular graphics program, and I Rick would like to be able to support Win32 in addition to Unix Rick and Mac OS X, so I got an old Win2K box and have been trying Rick to get it running on that platform. I've gotten everything Rick to work except for gtk.gl, so I'd be grateful for any help Rick people can offer. If possible, you should use gtkglext instead. It runs on linux/unix/win32 and mac OS X, and superceeds gtk.gl. I think in Rick's case, the best option would be to package gtk.gl and distribute it separately (or with his application). It's a bit of work to package, but keeps code compatibility with his current code. I even proposed so in the relevant bug report! Take care, -- Christian Robottom Reis | http://async.com.br/~kiko/ | [+55 16] 261 2331 ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] ANNOUNCE: PyGTK 2.2.0
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Christian Robottom Reis wrote: | On Thu, Mar 11, 2004 at 02:07:23PM +0100, Cedric Gustin wrote: | | I also would like to point out that pygtk-2.2 does not compile | out of the box on win32. I applied the patches described in bugs | #123014 and #136731. Hopefully, this will be fixed for | pygtk-2.2.1. | | | We're aware of this, and it should be -- please bother us if it's | time for 2.2.1 and we haven't addressed this yet, Cedric? | | BTW, The best entry-point for the win32-threading issues thread is | http://www.daa.com.au/pipermail/pygtk/2004-February/006893.html | Just as a quick note, now that I've got my Win32 threaded codebase working stably, I'll find some time and write it up consisely and throw it in the FAQ. There's no reason to let people think pyGTK is not the solution for real-world apps on Win32 and Linux both. It works great! - -dave | Take care, -- Christian Robottom Reis | http://async.com.br/~kiko/ | | [+55 16] 261 2331 ___ | pygtk mailing list [EMAIL PROTECTED] | http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: | http://www.async.com.br/faq/pygtk/ -BEGIN PGP SIGNATURE- Version: GnuPG v1.2.1 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFAUJh5zOrqAtg8JS8RAk/3AJ9AiL+aZbaM0nJTq+L3CVUqV58CvQCffPbc 1kxud8CB57BxCgladn3tock= =KYJy -END PGP SIGNATURE- ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] Can priorities be specified for a gtk.input add
On Wed, Mar 10, 2004 at 12:13:35AM -0500, John K Luebs wrote: I would like to be a ble to set the input events' priority, as in done in gtkmm through Glib::Source::set_priority(). Currently, GSources are not wrapped by pygtk. For now, you can try this: http://www.luebsphoto.com/gsourcemodule.c Hopefully, someone will soon get this stuff wrapped in such a way that it can be added to pygtk proper. John, can you open a bug on this and attach your code so we can consider it for inclusion in pygtk proper? Take care, -- Christian Robottom Reis | http://async.com.br/~kiko/ | [+55 16] 261 2331 ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] newbie question dialog/pop-up
Em Qui, 2004-03-11 às 14:27, Pierre N escreveu: You should check out this great tutorial first: http://www.moeraki.com/pygtktutorial/pygtktutorial/index.html That's a nice tutorial for learning things from scratch, but IMHO it looks a little bit raw for a a complete dum^H^H^H newbie, which would prefer learning how to program in python with GTK using glade instead of managing every widget itself. I liked the article found at http://www.linuxjournal.com/article.php?sid=6586 Seems quite adequate for someone which just wants to develop applications fast. Well, I use Glade myself and I almost did advise him to use Glade. But I believe it was not answering his question, so I just kept with the 'pure Python code'. But I totally agree with you. Do you have any other pygtk + glade tutorial? It doesn't look that easy to find something... -- Pierre PS: Looks like you forgot to include the list in there... Haven't seen your message popping up anyway. Yes, as list was at cc: line, and I don't like to do a reply to all... -- []s Alexandre Ganso 500 FOUR vermelha - Diretor Steel Goose Moto Group ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] newbie question dialog/pop-up
On Thu, Mar 11, 2004 at 02:40:53PM -0300, Alexandre Strube wrote: Well, I use Glade myself and I almost did advise him to use Glade. But I believe it was not answering his question, so I just kept with the 'pure Python code'. But I totally agree with you. Do you have any other pygtk + glade tutorial? It doesn't look that easy to find something... /me looks at Xavier Take care, -- Christian Robottom Reis | http://async.com.br/~kiko/ | [+55 16] 261 2331 ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] Can priorities be specified for a gtk.input add
El jue, 11-03-2004 a las 18:01, Christian Robottom Reis escribió: On Wed, Mar 10, 2004 at 12:13:35AM -0500, John K Luebs wrote: I would like to be a ble to set the input events' priority, as in done in gtkmm through Glib::Source::set_priority(). Currently, GSources are not wrapped by pygtk. For now, you can try this: http://www.luebsphoto.com/gsourcemodule.c Looks good. I'd like to include this ASAP :-) Perhaps we should add GHashTable and other structures from glib too. Or the unicode part that has been asked for before. I'm not sure how we should split them. GSources should probably not be included in the gobjectmodule.c. Maybe we should create a glib module? What ya think? -- Johan Dahlin [EMAIL PROTECTED] ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] Can priorities be specified for a gtk.input add
On Thu, Mar 11, 2004 at 07:41:15PM +0100, Johan Dahlin wrote: For now, you can try this: http://www.luebsphoto.com/gsourcemodule.c I'm not sure how we should split them. GSources should probably not be included in the gobjectmodule.c. Maybe we should create a glib module? Yes, maybe glibmodule.c which would contain GSources and other bits of GLib that might be useful. Take care, -- Christian Robottom Reis | http://async.com.br/~kiko/ | [+55 16] 261 2331 ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
[pygtk] pipe, input_add and the like... O_o
Hi, I have a small problem: I use (dummy, fc, dummy) = os.popen3(xterm) [substitute whatever program here] Then I have a button which has an indicator if xterm is open (started) or not. To update this indicator, when doing the popen3, I set it to started. Then I use input_add to add fc and give a callback. (gtk.gdk.INPUT_READ | gtk.gdk.INPUT_EXCEPTION) In the callback I thought I could check against gtk.gdk.INPUT_EXCEPTION and if it happens reset the indicator. As usual, program runs gtk.main() loop, I click on the button, and expect it to enter the callback for the input fairly soon (since there are loads of messages for almost every program since I updated to gtk 2.3, ok maybe xterm is an exception ;)) It does not enter the callback until the app exits. Then it enters with INPUT_READ as condition O_o erm... No INPUT_EXCEPTION happens, and no callbacks happen *instantly* (I don't need instant callbacks in this case but still... weird) Also, some (really few) programs make the python script hang when they are exited again. hmm?! There are soo many popen variants, no idea if I picked one with weird semantics on gone pipes. Of course if anyone has another not-too-hacky idea to keep track of number of processes launched (and not exited again) by the python script, I appreciate any pointers :) (what I'm creating is a small launch panel btw :)) Thanks ... cheers, Danny -- www.keyserver.net Key ID A334AEA6 signature.asc Description: Dies ist ein digital signierter Nachrichtenteil ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
[pygtk] Selection issues with TreeModelSort
I have created a custom tree model, derived from GenericTreeModel. I use text strings as iters for the model. This is working well. When I get the current selection, I get the string that I was using as an iter. model = MyModel() tree.set_model(model) selection = tree.get_selection() return_is_string = selection.get_selected() However, if I use the TreeModelSort to create a sortable model, then getting the selection returns a GtkTreeIter, instead of the expected string. model = MyModel() sort_model = gtk.TreeSortModel(model) tree.set_model(sort_model) selection = tree.get_selection() return_is_iter = selection.get_selected() I was expecting to get the string I was using as an iter, not a generic GtkTreeIter. Is this the expected behavior? If it is, how do I convert the iter to something that is meaningful? The convert_iter_to_child_iter method only returns another GtkTreeIter. Don -- Don Allingham [EMAIL PROTECTED] GRAMPS - Open Source Genealogy ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] Selection issues with TreeModelSort
On Thu, Mar 11, 2004 at 04:43:33PM -0700, Don Allingham wrote: I have created a custom tree model, derived from GenericTreeModel. I use text strings as iters for the model. This is working well. When I get the current selection, I get the string that I was using as an iter. model = MyModel() tree.set_model(model) selection = tree.get_selection() return_is_string = selection.get_selected() I don't see how that works, it sounds like a fortuitous bug. In C, a TreeIter is an opaque structure. You should still have to do a get_value to get an actual usable value. Dave Cook ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] newbie question dialog/pop-up
Em Qui, 2004-03-11 às 19:49, Pierre N escreveu: I advise you to have a look at the one at handheld.org: http://handhelds.org/~nelson/pyglade/pyglade-tutorial It's really great, and my whole application is based on this. This is very elegant. Considering the size of my beast... On thing I find VERY confusing in all of this are those modules' names, as well as libraries versions. For instance: that helloworld example from the above page has the following line: import gtk, libglade Well, ok. I don't have any idea of which library is libglade, my python cannot find it. It says ImportError: No module named libglade. I didn't even realise this, you are right. Well, just check with your python env. which modules you have and which you don't: I've been reading other tutorials... but you said that you were using the handhelds' one yourself, so the only thing I tried was run that helloworld. This made me confused... help() helpmodules This is good to know. I was looking for this for quite some time. helpgtk.glade [... here you go, the whole API just for you ...] hooho! :-) libglade.GladeXML(file) gtk.glade.XML(file) different native lib. Here you go, you don't care which one you need. What worries me is that I would have to convert functions from one to another on every different distro. What is the difference? I don't know. What are the versions? I don't know. Is one for gtk/glade 1 and other for gtk2/glade2? I don't know. I suppose this is the explanation. I'm sure you can google for libglade you'll find everything you need to know about libglade. On http://www.python.org as well... Libglade is from the guy who created PyGTK. In fact, it's hosted at the same place this list is. Ain't this ackward? At the same time I think you want to know too much about everything and you can't seem to see the end of it. Hard to be motivated... Just try to focus on what you have/like to do. Don't try to know stuff you don't need. Not yet anyway ;-p I was just trying to run a hello world ;-) -- []s Alexandre Ganso 500 FOUR vermelha - Diretor Steel Goose Moto Group ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] newbie question dialog/pop-up
On Thu, Mar 11, 2004 at 09:52:58PM -0300, Alexandre Strube wrote: libglade.GladeXML(file) gtk.glade.XML(file) different native lib. Here you go, you don't care which one you need. What worries me is that I would have to convert functions from one to another on every different distro. Hmm, what do you mean by convert functions? Different distro? Libglade is from the guy who created PyGTK. In fact, it's hosted at the same place this list is. Ain't this ackward? James wrote both; he works at DAA, where the list and [original pygtk] pages are kindly hosted. It's not awkward; it's a statement on how much greatness he has brought upon the world. Take care, -- Christian Robottom Reis | http://async.com.br/~kiko/ | [+55 16] 261 2331 ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Re: [pygtk] newbie question dialog/pop-up
On Thu, Mar 11, 2004 at 11:20:55PM -0300, Alexandre Strube wrote: Em Qui, 2004-03-11 às 22:18, Christian Robottom Reis escreveu: libglade.GladeXML(file) gtk.glade.XML(file) different native lib. Here you go, you don't care which one you need. What worries me is that I would have to convert functions from one to another on every different distro. Hmm, what do you mean by convert functions? Different distro? Means that if different linux/bsd distros, for instance, use different versions (take a look at two different lines of them on top of the mail, they do the same in different libraries) of glade library, would us have to write code for both? Oh, sorry; to an extent you are correct. But, being a consequence of moving from pygtk-0.6 to 2.0, this is only the tip of the iceberg -- FAQ section 2 outlines other changes that are necessary when moving from one version to the other. Most recent distributions have adopted pygtk-2.x; older applications written for pygtk-0.6.x still need the older version (though both coexist nicely). In summary, yes, you'd need to convert functions if you wanted to use both PyGTK versions, but in practice, pygtk-2.x is what you should be targetting (IOW, forget the old pygtk-0.6.x API). Libglade is from the guy who created PyGTK. In fact, it's hosted at the same place this list is. Ain't this ackward? It's not awkward; it's a statement on how much greatness he has brought upon the world. Yes, but it looks like the libglade he wrote isn't the same actually used by us. At least with gtk2. As a matter of fact, he wrote both versions. What we use are wrapped versions of the C libglade libraries; and yes, he wrote the wrappers too wink. Take care, -- Christian Robottom Reis | http://async.com.br/~kiko/ | [+55 16] 261 2331 ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
[pygtk] List replies go to OP
When we reply a message from this list, the default behaviour is to reply to the author, not back to list. Wouldn't be better to keep replies to the list? For instance, I was talking about libglade and pygtk2-glade with Pierre, and if I didn't realized that I was replying only for him, I would never know that - libglade is for pygtk0-6 (which seems to be for gtk1) - pygtk-glade is for pygtk2.x (which is for gtk2+) Thanks to Kiko. This may look obvious once you learn, but it's not written anywhere. What do you think of changing this default? But as always, I'm probably wrong :-) -- []s Alexandre Ganso 500 FOUR vermelha - Diretor Steel Goose Moto Group ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
[pygtk] Re: pygtk Digest, Vol 13, Issue 18
I have created a custom tree model, derived from GenericTreeModel. I use text strings as iters for the model. This is working well. When I get the current selection, I get the string that I was using as an iter. model = MyModel() tree.set_model(model) selection = tree.get_selection() return_is_string = selection.get_selected() I don't see how that works, it sounds like a fortuitous bug. In C, a TreeIter is an opaque structure. You should still have to do a get_value to get an actual usable value. Dave Cook Actually, every example shows using python objects, tuples, or strings as iters. If you look at the treemodel.py demo shipped with pygtk, it uses tuples as iters. Pygtk does not allow you to instantiate TreeIters, or derive classes from a TreeIter. It seems the preferred method is to you python objects. This seems to work with everything except the TreeSortModel. Don -- Don Allingham [EMAIL PROTECTED] GRAMPS - Open Source Genealogy ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
