Re: [pygtk] threading support in development pygtk
Michael Gilfix wrote: So there's no need to worry anymore? Widgets can be accessed from any thread? To the same extent as they could in 0.6.x -- you need to use threads_enter/leave calls. GTK still requires this for Very cool. Is there backwards compat with 0.6.8 though? 0.6.8 is so widespread that I wouldn't remove support from my app, and the thread calls for a while though. Removing the threading calls would make the code a lot prettier though. Pygtk 1.99.x breaks compatibility (partly because of a lot of cleanups I have been putting off til a major release, and breakage in gtk itself). As with C applications, it is recommended that any particular version of an app target 1.2 or 2.0, but not both. James. -- Email: [EMAIL PROTECTED] WWW: http://www.daa.com.au/~james/ ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk
[pygtk] wrapper for gtk_stock_add
If case anyone wants to add new stock images to their applications, I
submitted a patch last night to add a wrapper for gtk_stock_add to PyGtk.
It's at
http://bugzilla.gnome.org/show_bug.cgi?id=68363
The appended script demonstrates its use.
--
Skip Montanaro ([EMAIL PROTECTED] - http://www.mojam.com/)
#!/usr/bin/env python
import gtk
# change these to reference a PNG file on your system
dir = /home/skip/src/gtk/gtk+.cvs/demos/gtk-demo
imbase = gnome-foot
imfile = imbase + .png
factory = gtk.IconFactory()
factory.add_default()
pixbuf = gtk.gdk.pixbuf_new_from_file(%s/%s % (dir, imfile))
transparent = pixbuf.add_alpha(gtk.TRUE, chr(0xff), chr(0xff), chr(0xff))
icon_set = gtk.icon_set_new_from_pixbuf(transparent)
factory.add(imbase, icon_set)
gtk.rc_parse_string('''
pixmap_path %s
style icons {
stock[my-foot] = {
{ %s }
}
}
class GtkButton style icons
''' % (dir, imfile))
gtk.stock_add([(imbase, _New Folder, 0, 0, )])
w = gtk.Window()
w.connect(destroy, gtk.mainquit)
my = gtk.Button(stock=imbase)
w.add(my)
w.show_all()
gtk.mainloop()
___
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[pygtk] Full Screen Window
Hi, I'm currently working on a touch screen based information terminal software, using Mark Crichtons great pygme widget. Now I stumbled over opening the window in full screen mode. (Means the window should be as big as the screen, and no border visible - invisible borders in the off screen are won't hurt.) One of the ideas I tried was: window = GtkWindow(WINDOW_TOPLEVEL) window.set_policy(0,0,1) window.set_position(WIN_POS_CENTER) window.set_uposition(0,0) window.set_usize(screen_width(), screen_height()) This works fine without any wm (e. G. starting from the fail-safe xterm session), but when sawfish is active, it doesn't work (the window is shifted right and down, and the border is visible). I tried to open the window as WINDOW_POPUP - this way, it has no borders, but doesn't ever get the keyboard focus (which is currently needed for my touchscreen keyboard emulation to work). I tried much more tricks, but none did work. I'm currently using debianized python-gtk 0.6.6-14 and libgtk 1.2.10-4. Does anybody know how to solve this problem? Thanks, Markus PS: I subscribed to this list, so no need for a personal reply. ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk
[pygtk] Patch for GnomeDialog.button_connect
The version of pygnome that ships with debian unstable doesn't allow the passing
of extra data to the callback functions that are attached with the
GnomeDialog.button_connect() function. This patch simply copies the
semantics from the generic connect() function and allows the passing of these
extra arguments.
This makes the pygnome wrapper of button_connect() have basically the same function
as it's C counterpart.
mh
--
Martin Hicks || [EMAIL PROTECTED]
Use PGP/GnuPG || DSS PGP Key: 0x4C7F2BEE
Beer: So much more than just a breakfast drink.
--- python-gnome-1.4.1/pygnome/gnomeuimodule.orig.c Wed Jan 9 23:15:18 2002
+++ python-gnome-1.4.1/pygnome/gnomeuimodule.c Wed Jan 9 23:15:26 2002
@@ -827,18 +827,21 @@
}
static PyObject *_wrap_gnome_dialog_button_connect(PyObject *self, PyObject *args) {
- PyObject *obj, *callback, * extra, * data;
+ PyObject *obj, *callback, *extra = NULL, *data;
int button;
- if (!PyArg_ParseTuple(args, O!iO:gnome_dialog_button_connect, PyGtk_Type,
- obj, button, callback))
+ if (!PyArg_ParseTuple(args, O!iO|O!:gnome_dialog_button_connect, PyGtk_Type,
+ obj, button, callback, PyTuple_Type, extra))
return NULL;
if (!PyCallable_Check(callback)) {
PyErr_SetString(PyExc_TypeError, third argument not callable);
return NULL;
}
- extra = PyTuple_New(0);
+ if (extra)
+Py_INCREF(extra);
+ else
+extra = PyTuple_New(0);
if (extra == NULL)
return NULL;
--- python-gnome-1.4.1/pygnome/gnome/ui.orig.py Thu Jan 10 10:40:25 2002
+++ python-gnome-1.4.1/pygnome/gnome/ui.py Thu Jan 10 10:40:45 2002
@@ -37,8 +37,8 @@
return _gnomeui.gnome_dialog_run(self._o)
def run_and_close(self):
return _gnomeui.gnome_dialog_run_and_close(self._o)
- def button_connect(self, button, callback):
- _gnomeui.gnome_dialog_button_connect(self._o, button, callback)
+ def button_connect(self, button, callback, *extra):
+ _gnomeui.gnome_dialog_button_connect(self._o, button, callback, extra)
def set_default(self, button):
_gnomeui.gnome_dialog_set_default(self._o, button)
def set_sensitive(self, button, setting):
msg03437/pgp0.pgp
Description: PGP signature
[pygtk] Getting font-info
How do I get the X font-info from a GdkFont? In C I should be able to just use get_font_id(), but as far as I can tell, this isn't implemented in PyGTK yet? I want to use to reload a font in italic, if there's another way to do italic fonts, I'll use it ;) P.S. It's not for use on labels but by drawing functions (draw_text()). P.P.S. The answer to my previous questions about masks was: (thanks to John Finlay) A GdkBitmap is a GtkPixmap created with: mask=create_pixmap(None,width,height,1) And it should be drawn upon using only: transparent=mask.new_gc() mask=mask.new_gc() mask.foreground=mask.background Those were the excact answers I was looking for, so I hope they'll ease some other's searching. Thanks anyways to all who answered my many posts about it. .~. ,~, /V\ Christian Storgaard / Cybolic /V\ // \\/ [EMAIL PROTECTED]\// \\ /( ) ( )\ ^`~'^ ^`~'^ ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk
