Vitaly Ostanin wrote:
Hello.
I found strange problem in pango layout. Attached example paint text
layout (wrapped by words):
"First second three".
Word "three" have AttrRise and AttrWeight. Pango layout width changed
when main window resized.
Try to decrease width of main
Hello.
I found strange problem in pango layout. Attached example paint
text layout (wrapped by words):
"First second three".
Word "three" have AttrRise and AttrWeight. Pango layout width
changed when main window resized.
Try to decrease width of main window. Word "three" should be
wrapped to n
John Finlay wrote:
Your custom model has a couple of broken methods:
on_iter_n_children() and on_iter_nth_child()
These do not properly handle the case where iter or parent is None.
These special cases indicate the toplevel rows should be used. See:
file:///usr/local/doc/pygtk2reference/class-gt
John Finlay wrote:
Execution of my program output on stderr:
** (pix.py:11897): CRITICAL **: file pygtktreemodel.c: line 739
(pygtk_generic_tree_model_ref_node): assertion `VALID_ITER(iter,
tree_model)' failed
Please, tell me, how I can get valid custom iters from XML node pointer ?
pygtk-2.3.9
Hello.
I write custom TreeModel, derived from gtk.GenericTreeModel. This
TreeModel works with XML tree from libxml2-python.
Iters values is XML node references by libxml2-python:
def on_get_iter(self, path):
node = self.doc.getRootElement()
for i in path[1:]:
if no
