On 2 Jan 2012, at 22:30, Anders F Björklund wrote:
> Arjan Molenaar:
>
>> When playing around I noticed DnD is not fully operational. I'm missing the
>> context.targets. Since my app is quite dependent on DnD this is a big miss.
>>
>> Do you know if a newer
On 1 Jan 2012, at 17:54, Anders F Björklund wrote:
> Arjan Molenaar wrote:
>
>> There are a few things behaving slightly different in the Quartz version,
>> but I think I can iron those out.
>>
>> Personally I have no trouble using X11, but towards users using
On 1 Jan 2012, at 13:10, Anders F Björklund wrote:
> Arjan Molenaar wrote:
>
>> I've been using Homebrew (https://github.com/mxcl/homebrew) for a while and
>> I'm very happy with it. Big advantage is that it's not compiling everything
>> from source (it
Hi,
I've been using Homebrew (https://github.com/mxcl/homebrew) for a while and I'm
very happy with it. Big advantage is that it's not compiling everything from
source (it's using the system Python installation).
There are several forks with PyGtk included. I'm currently using
https://github.
Hi,
I run into some trouble if I override the "realize" handler.
In the example below I get warnings when subclassing Gtk.Button and
the application terminates when subclassing Gtk.DrawingArea.
from gi.repository import Gtk
class MyButton(Gtk.Button):
def do_realize(self):
Gtk.Bu
On 4 Nov 2011, at 10:08, Tomeu Vizoso wrote:
> On Thu, Nov 3, 2011 at 21:06, Arjan Molenaar wrote:
>>
>> On 3 Nov 2011, at 17:25, Tomeu Vizoso wrote:
>>
>>> On Wed, Nov 2, 2011 at 08:46, Arjan Molenaar wrote:
>>>> Hi,
>>>>
>>
On 3 Nov 2011, at 17:25, Tomeu Vizoso wrote:
> On Wed, Nov 2, 2011 at 08:46, Arjan Molenaar wrote:
>> Hi,
>>
>> I'm working on porting my projects to Gtk3 and PyGobject3. However, I run
>> into a nasty issue.
>>
>> I subclass Gtk.DrawingArea
Hi,
I'm working on porting my projects to Gtk3 and PyGobject3. However, I run into
a nasty issue.
I subclass Gtk.DrawingArea in order to provide view functionality for a Gaphas
canvas. For this I override some signals. Here's a minimal example that crashes
on OS X:
from gi.repository import
ve to implement the properties defined in the interface.
GObject provides method for this: GObject.ObjectClass.override_property().
But how do I use this?
Regards,
Arjan
On 17 Jun 2011, at 16:46, Just Fill Bugs wrote:
> On 06/17/2011 05:05 PM, Arjan Molenaar wrote:
>>
>> On 17 Jun 2011,
Hi,
I would suggest not to use multi-threading unless you're absolutely sure you
can't do it without. GObject has ways to deal with incoming events (network,
disc, user input). See
http://www.pygtk.org/docs/pygobject/glib-functions.html#function-glib--io-add-watch.
Note that the most high perf
The observer pattern (publish/subscribe) comes to mind.
Note that a GUI is an event driven system. You should somehow signal some GUI
logic to do a redraw/update if the model (your network nodes) change. The most
simple way is to let the nodes signal an event (call a function/method) that
trigg
Hi,
I was a bit disappointed in the capabilities of py2app in combination with
PyGTK.
I wrote a blog how to package a Python app with a simple shell script.
http://blog.xebia.com/2011/03/31/bundling-a-python-application-on-mac-os-x-with-virtualenv/
Hope this helps,
Arjan
On 23 Sep 2011, at 1
Hi,
Finally, a new release of Gaphor, the UML modeling tool for GTK+/Gnome.
Gaphor is an easy to use modeling environment. This means that you are able to
create nice UML diagrams for documentation and to assist you with design
decisions. Gaphor will help you create your applications.
New in t
On 17 Jun 2011, at 16:46, Just Fill Bugs wrote:
> On 06/17/2011 05:05 PM, Arjan Molenaar wrote:
>>
>> On 17 Jun 2011, at 05:25, Just Fill Bugs wrote:
>>
>>> On 06/17/2011 12:44 AM, Arjan Molenaar wrote:
>>>> Hi,
>>>>
>>>> I&#x
On 17 Jun 2011, at 05:25, Just Fill Bugs wrote:
> On 06/17/2011 12:44 AM, Arjan Molenaar wrote:
>> Hi,
>>
>> I've started porting Gaphas to GTK+ 3 now, using PyGI on Linux. It all goes
>> quite smoothly. Only now I'm running
> > into the
Hi,
I've started porting Gaphas to GTK+ 3 now, using PyGI on Linux. It all goes
quite smoothly. Only now I'm running into the problem that my widget should
implement the Gtk.Scrollable interface. For that it should define a few
properties.
In C those need to be declared using g_object_class_ov
Hi,
Next hurdle in porting Gaphas is that Gaphas' view class is managaing
adjustments by itself.
On class level I used to call
View.set_set_scroll_adjustments_signal("set-scroll-adjustments") to set the
signal that should be emited when adjustments are changing on module level.
This does not
Thanks,
Indeed, when calling it from GObject it works as expected. But timeout_add is
not defined in the GObject gir file.
Regards,
Arjan
On 5 Jun 2011, at 10:52, Just Fill Bugs wrote:
> On 06/05/2011 05:19 AM, Arjan Molenaar wrote:
>> Hi all,
>>
>> In the course of
Hi all,
In the course of porting Gaphas, I ran into the same issue Timo described
several months ago: somehow it is not possible to call timeout_add(1, f).
The same issue I see for GLib.idle_add.
I'm running Mac OS X 10.6.7
Python 2.6.1
pygobject 2.28.2
GLib 2.27.5
GTK+ 2.23.3
Any clues?
Rega
Hi all,
I'm glad to announce the release of Gaphor 0.17.0.
Gaphor is an easy to use modeling environment. This means that you are able to
create nice UML diagrams for documentation and to assist you with design
decisions. Gaphor will help you create your applications.
This release has the foll
Hi all,
I wrote a blog on how I package my Python+gtk application for OS X.
http://blog.xebia.com/2011/03/31/bundling-a-python-application-on-mac-os-x-with-virtualenv/
Use it to your advantage ;)
Regards,
Arjan
___
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e showdialog and go
> out and stop at the test2 msgbox.
>
> with qt I do the following
> class Base:
> def __init__(self):
> self._app = QtGui.QApplication(sys.argv)
> self.MainForm = QtGui.QWidget()
> self.MainForm.resize(250, 150)
> self.MainForm.setWindowTitle('
Hi Matteo,
I'm not totally sure if I get your question right, but it seems to me you
should just create a new top-level window. With
gtk.Window.set_transient_for() you're able to create a parent-child relation
for this (utility) window.
Regards,
Arjan
Op 4 mrt. 2011 22:55 schreef "Matteo Boscolo
Hi,
I'm looking for some tool that generates a bunch of cairo statements out of an
svg (not render it to a bitmap directly like librsvg). AFAIK cairo does not
support such a thing. I want to use this in my UML tool (http://gaphor.sf.net)
for defining stereotype icons and such. Is there already
Small question, are the items that are not collected in the destroyed state?
Regards, Arjan
Op 23 dec. 2010 16:02 schreef "Gerald Britton"
het volgende:
> We encountered this problem in our project (gramps-project.org). It
> took quite a bit of work to remove the refs to allow GC. Basically, we
>
Gaphor 0.16.0
=
Gaphor is a UML modeling tool written in Python.
The code is stable for a while now, so it's about time we make a new release.
Since the last version some nice new functionality has been added. Most notably:
- Guides support from Gaphas 0.7.0
- "hand written" drawing
Hi,
For a few days now i've been struggling to get some tests done on the DnD code
in Pygtk. I want to have a small test suite that checks if the DnD behaviour is
as expected. However, I'm not able to figure out how to call what API's (and
then) to trigger DnD behaviour from a unit test.
Has a
wrote:
> Quoting "Arjan Molenaar" :
>
>> Hi,
>>
>> I checked both GDL and MonoDevelop.
>>
>> The MonoDevelop version is definitely more luxe than the GDL one.
>
> Yes, indeed. My only gripe with the MonoDevelop version is that you
> can dock
Hi all,
I'm pleased to announce a new major release of Gaphor: 0.15.0
Gaphor is a UML modelling tool, written in Python. This makes it very easy to
use (and very easy to extend -- and to write ;-) ).
Install gaphor simply using easy-install:
$ easy-install gaphor
You can find the sources at
On 11 Mar 2010, at 15:47, Dieter Verfaillie wrote:
> Quoting "Arjan Molenaar" :
>
>> Hi,
>>
>> I checked both GDL and MonoDevelop.
>>
>> The MonoDevelop version is definitely more luxe than the GDL one.
>
> Yes, indeed. My only gripe with t
It's actually quite a lot of code :(.
I dropped the code on GitHub: http://github.com/amolenaar/MonoDockingWidget
Porting time!
Regards,
Arjan
On 5 Mar 2010, at 12:08, Dieter Verfaillie wrote:
> Hello,
>
> Quoting "Arjan Molenaar" :
>> What we want to have basically
Hi,
On 6 Mar 2010, at 19:26, Martin Drautzburg wrote:
> Hello all,
>
> I've been struggeling with the following problem: I want to have a grid in
> the
> background and I want to put Buttons (or other Widgets) on the Grid.
>
> I tried painting the grid using a DrawingArea. Which works. But I
Hi all,
For some time now we're struggling with the UI of Gaphor
(http://gaphor.sf.net). What we want to have basically is a detachable user
interface such as been used with Gimp and Inkscape.
As far as I know there are no default widgets in GTK+ that provide this
functionality. Is there any G
Hi all,
I'm pleased to announce we feel confident enough to release a new beta of
Gaphor: 0.15.0.b4
Gaphor is a UML modelling tool, written in Python. This makes it very easy to
use (and very easy to extend -- and to write ;-) ).
Install gaphor simply using easy-install:
$ easy-install gaph
Hi all,
I'm proud to announce the official release of Gaphas 0.6.0.
Gaphas is a diagramming widget for GTK+, written in Python.
The latest release can be found on:
http://pypi.python.org/pypi/gaphas/0.6.0
Sources can be found on:
http://github.com/amolenaar/gaphas
Issues, enh
works if you have PyGTK and PyCairo installed.
Kind regards,
Arjan
On 13 Feb 2010, at 15:57, Pietro Battiston wrote:
> (private mail)
>
> Il giorno gio, 11/02/2010 alle 16.23 +0100, Arjan Molenaar ha scritto:
>> Hi all,
>>
>> A new version of Gaphas is out. Gaphas is
Hi all,
A new version of Gaphas is out. Gaphas is a diagram widget written in Python.
It uses Cairo for rendering.
This release fixed the following issues:
- Can't undo deletion of a connected element properly
- Fix horizontal toggle got orthogonal lines
- Orthogonal lines should have at least
Hi,
seems like nobody responded ;/. Anyway, I do not set a dependency in
setup.py because of the same reason you describe below. I just
describe it in the description field, so it shows up on the PyPI.
See http://pypi.python.org/pypi/gaphor.
Regards,
Arjan
On 5 Aug 2009, at 09:50, Alessand
Hi all,
I took the liberty to create a new Gaphor version: 0.14.0.
Main improvements include:
- Much faster file loading
- Better user interaction when working with large diagrams.
- Nice property editor
Oh, and the development has moved to GitHub.
Kind regards,
Arjan
ort sys
>>> sys.modules
{ returns a huge dict with module name -> module object }
Regards,
Arjan
> Thanks for any help,
> Chris
>
>
> On Mon,, Jun 1, 2009 at 7:09 PM, Arjan Molenaar
> wrote:
>> Hi Chris,
>>
>> Does a simple "import gtk&quo
Hi Chris,
Does a simple "import gtk" work? If not, where are the files
"pygtk.py" and "gtk/__init__.py" located?
Regards,
Arjan
On 17 May 2009, at 22:12, Chris Van Bael wrote:
> Hi all,
>
> I'm trying to build an application on OS X.
> First I installed Python 2.5 from Python.org.
> Then I i
Hi all,
I'm pleased to announce the next release of Gaphas, a diagram widget
for GTK+/Python.
Gaphas is a MVC canvas that uses Cairo for rendering. One of the nicer
things of this widget is that the user (model) is not bothered with
bounding box calculations: this is all done through Cairo.
Hi,
I've compiled PyGTK myself, using the gimp/~win32 libraries. If you have both
MinGW and MSys installed you should be able to get things working.
MSys can be used to compile using configure. You can compile PyGTK
using the DOS
command line (python setup.py).
Regards,
Arjan
Quoting Nikos K
I use DND on a GenericTreeModel in Gaphor.
http://cvs.sourceforge.net/viewcvs.py/gaphor/gaphor/gaphor/ui/namespace.py?rev=1.40&view=auto
You should especially pay attention to the NamespaceView class, which
basically does all the DND stuff.
Regards,
Arjan
Don Allingham wrote:
I've been trying to
Hi,
I'm having some difficulty understanding the concepts of GtkAccelGroup
in relation to accel-paths.
I'm using accelerators throughout my project and they work. I put them
in an accel_group and connect them to the gtkWindow. This all works
fine. The only issue here is that I can not activate
Nigel Tao wrote:
When using the Python bindings to GTK or GLib, I have so far not
bothered to think about reference counting. Is it the case that Python
memory management / garbage collection and PyGTK work nicely in all
cases so that I never have to think about it?
Yes. PyGTK works very well wit
Gaphor 0.7.0
Gaphor is an easy to use UML modeling environment written in Python.
Gaphor has an UML 2.0 compliant data model. It's design is very extensible.
Important changes
=
- XMI export plugin
- Item alignment
- Full featured undo mechanism
- Copy/paste
- usability improvements
John Ehresman wrote:
Arjan Molenaar wrote:
Does anyone have an idea how to do this? It looks to me like it's a bit
more complicated than "just" connecting to Window::key_pressed_event.
It's not that much more complicated (I'm assuming you're using gtk 2.x)
it's a bit
more complicated than "just" connecting to Window::key_pressed_event.
(Of course I want the shortcut text in the menus visible as well).
Regards,
Arjan Molenaar
Gaphor developer (http://gaphor.sourceforge.net)
___
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Hi,
maybe a bit OT, but I've posted a recipe on ASPN recently:
http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/327082.
It might be a nice alternative to threads. I use it in my UML tool
(Gaphor) when loading and saving diagrams.
Regards,
Arjan
Thomas Mills Hinkle wrote:
Okay, so I think
What kind of documentation are you looking for.
There is Gaphor of course (http://gaphor.sf.net). Written in Python, but
it's quite complicated for an example.
Please be more specific.
Regards,
Arjan
agb wrote:
Hi,
does anyone have any pointers to using diacanvas gtk module? The
documentation is
Hi,
Chris Rouch wrote:
I have a table containing buttons containing boxes containing icons
and or labels.
I want to change many of these boxes at once (e.g. replacing the icons
with labels of vice versa). I do this by removing the children and
creating new ones. I don't want to see the changes unti
Hi,
Have you looked at the LiveObjectBrowser in the Python cookbook?
http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/300304
Regards,
Arjan
Luca Manini wrote:
Hi,
I'm new to PyGTK (and to this list), and with the Tutorial at hand I'm
trying to get a start.
I'll like to write an "inspector"
Gaphor 0.5.1
Gaphor is an easy to use UML modeling environment written in Python.
Gaphor has an UML 2.0 compliant data model. It's design is very extensible.
Changes since 0.5.0
===
- Fixed a bug in the installation procedure
Important changes for 0.5.0
===
-
Art Haas wrote:
Hi.
My PythonCAD work has lately been in dealing with text, and I'm turning
to the list in an effort to get some suggestions and help.
The root of my difficulties is the way I'm trying to define and
handle text sizes. I want the text size in a drawing to be defined
as a floating po
Gustavo J. A. M. Carneiro wrote:
A Qua, 2004-08-25 às 07:28, Arjan Molenaar escreveu:
Gaphor 0.5.0
Gaphor is an easy to use UML modeling environment written in Python.
Gaphor has an UML 2.0 compliant data model. It's design is very extensible.
It would be nice to know the depende
Gaphor 0.5.0
Gaphor is an easy to use UML modeling environment written in Python.
Gaphor has an UML 2.0 compliant data model. It's design is very extensible.
Important changes
=
- Support for Stereotypes,
- Support for UseCases,
- Plugins
- Packages can be reordered by drag-and-drop
Hi,
You should have a look at how Dia does this. It's C code alright, but it
shows exactly what you want (don't know the class to look, probably
lib/display.c). All I can remember is that it's pretty easy (in the end ;-).
Regards,
Arjan
Johannes Zellner wrote:
On Wed, Aug 04, 2004 at 10:41:52AM
Hi,
I finally made it: gaphor works (more or less) on Win32 (xp).
There are some issues though: the stock icons do not want to be loaded
since it expects C: (the drive name) to be a URL type. There are also
some issues with forward and abckward slashes.
Furthermore, no threads should be lauched
d the trick.
Regards,
Arjan
Cedric Gustin wrote:
On Mon, 2004-06-28 at 14:51, Arjan Molenaar wrote:
The real problem is the fact that the gtk module can't be imported (and
Python exits).
Do you have any clue how I can solve this? It's suggesting a version
mismatch, but only one pyth
Cedric Gustin wrote:
On Mon, 2004-06-28 at 14:51, Arjan Molenaar wrote:
The real problem is the fact that the gtk module can't be imported (and
Python exits).
Do you have any clue how I can solve this? It's suggesting a version
mismatch, but only one python is currently installed.
D
The real problem is the fact that the gtk module can't be imported (and
Python exits).
Do you have any clue how I can solve this? It's suggesting a version
mismatch, but only one python is currently installed.
Thanks,
Arjan
Cedric Gustin wrote:
On Mon, 2004-06-28 at 13:30, Arjan Mole
an unusual
way.
Please contact the application's support team for more information.
Python 2.3.4 is the only version currently installed on the system (have
tried 2.2.3, but removed it again).
Any ideas hoe to get this working?
NB. The GTK libraries do work (I have both GnomeCanvas and my Dia
Hi,
Indeed, this way things seems to work. Only I do not use the
ItemFactory, since I have an action-like implementation in Python
(changing sensitivity and stuff).
The odd thing is that default stock icons (such as 'gtk-new') have an
accelerator, but stock items created by me do not. Although
://gaphor.sourceforge.net
Try it, you'll like it.
Regards,
Arjan Molenaar
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Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
Hi,
What made you decide to start from scratch and build new ORBit bindings?
Does this imply that the code will be more in line with the pygtk code?
BTW. you forgot to check in pyorbit/src/Makefile.am.
Regards,
Arjan
On Mon, 2002-09-23 at 08:46, James Henstridge wrote:
> I have checked into C
Hi,
What's the best way to create dynamic menus (the user can change the
menu content through a dialog box and plugins can add their). I'm
currently coding in Python, but a C example/implementation is fine.
I am thinking about some sort of XML file where I save the menu
configuration (maybe usin
On Fri, 2002-09-06 at 20:16, Mathew Yeates wrote:
> Hi, not sure if this is a pygtk problem or a diacanvas problem (I also
> posted
> to the diacanvas list).
>
> I have pygtk 1.99.13 installed and when I try and generate python
> wrappers for diacanvas
> I get into an infinite loop.
>
> --
Finally... Gaphor 0.1.0...
What is Gaphor?
---
Gaphor is a Unified Modeling Language (UML) modeling tool (CASE tool)
written in Python. It is designed to be nice looking with extensibility
in mind. It's data model is based upon the UML version 1.4
specifications.
Gaphor 0.1.0 support
On Fri, 2002-08-30 at 01:05, Rob Brown-Bayliss wrote:
>
> Hi. I am having a problem with the gnome canvas redrawing.
>
> All works fine until I decide to show or hide some widgets on the
> canvas, then it seems that the canvas is not redrawing correctly until I
> mouse over the objects.
>
> Is
On Tue, 2002-08-20 at 15:41, James Henstridge wrote:
> Arjan Molenaar wrote:
>
> >
> >
> Looks like this was caused by some reference leak fixes. When the item
> factory goes out of scope, it gets destroyed, and all the items it
> created go with it.
>
>
Hi all,
I'm having some trouble displaying a menubar that is generated by an
ItemFactory. Since my last update (this morning, first update since
about two weeks), no menubar is displayed on top of my app. I checked
the PyGtk demo app (item factory) and it doesn't show the menubar too.
If I start
Hi,
I've fixed a small reference leak in the get/set_property wrappers.
It's also registered as bug #71021.
Regards,
Arjan
Index: pygtk/gobjectmodule.c
===
RCS file: /cvs/gnome/gnome-python/pygtk/gobjectmodule.c,v
retrieving rev
Hi,
While I was doing some testing on the Python code of DiaCanvas2 I
noticed a small reference leak in the signal handler. I added it to
bugzilla with id #87413.
Regards,
Arjan
PS. I also added a small patch that creates a getrefcount() for
GObjects. This really helps squashing reference leak
On Mon, 2002-07-01 at 15:34, Jacek Pliszka wrote:
> On 1 Jul 2002, Graham Ashton wrote:
>
> > http://www.moeraki.com/pygtktutorial/ch-settingwidgetattributes.html#WIDGET_STYLES
>
> Aaaa.. I have to apply it to the label! I must say this thing really
> sucks.
>
> 1. I have to add event_box
>
>
Hi,
I have a small question about references. The problem is the DiaCanvas.
each canvas item can hold a bunch of sub-items and each canvas item has
it's own wrapper object. In combination with some data objects written
in Python cyclic references could occur. Normally this would not be a
problem
Hi,
I was thinking about the design of Gaphor
(http://gaphor.sourceforge.net) and I want to write it all in Python.
Although I have quite some experience with writing GTK+, but am quite
unfamiliar with the capabilities of the GNOME libraries.
Are there any 'big' applications written in Python us
Hi,
I came up with something, well, weird... It is possible in Python to
inherit from two GObject classes, but I can not inherit from one GObject
class and a GInterface. This might sound strange, but I have created
some callback functions ala GtkGenericTreeModel and I would like my
Python classes
Hi,
I came up with something, well, weird... It is possible in Python to
inherit from two GObject classes, but I can not inherit from one GObject
class and a GInterface. This might sound strange, but I have created
some callback functions ala GtkGenericTreeModel and I would like my
Python classes
Hi,
I noticed the .defs files in gnome-python/gnome-python are not copied to
shape/pygtk/2.0/defs. This is very unpleasant since I inherit from
GnomeCanvas for DiaCanvas view class. I posted a bug (#80448) on
bugzilla.gnome.org and applied a patch.
Regards,
Arjan
__
Hi,
I'm working on a python wrapper for DiaCanvas2 (hence the previous
postings ;-) and came up with some thoughts...
First of all: the properties and signal handling in Python is really
neat. But it's screaming for more... Shouldn't it be nice if classes
inherited from GObject (or GTK+ objects
Hi,
I noticed the .defs files in gnome-python/gnome-python are not copied to
shape/pygtk/2.0/defs. This is very unpleasant since I inherit from
GnomeCanvas for DiaCanvas view class. I posted a bug (#80448) on
bugzilla.gnome.org and applied a patch.
Regards,
Arjan
Hi,
I used h2def.py this weekend and noticed it does not create
'is-constructor-of' entries in the generated code. I started browsing
the code and noticed this is a todo item. I solved it this way:
- a constructor function ends with '_new' and returns a pointer
- h2def converts the text before th
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