[Sugar-devel] EllipsizeMode error trying to port an activity to Gtk3

[lionel at olpc-france.org]

Finally solved my issue with a big review of my imports. Thanks.

 

I’ve got a last issue on Pango, no way to found some Pango constants
(ALIGN_CENTER and WRAP_WORD – view my calls below).

Any idea where I can found it?

 

                Lionel.

 

 

layout.set_alignment(Pango.ALIGN_CENTER)

                layout.set_wrap(Pango.WRAP_WORD)

 

De : Daniel Narvaez [mailto:dwnarvaez at gmail.com] 
Envoyé : dimanche 9 juin 2013 13:22
À : Walter Bender
Cc : Lionel Laské; sugar-devel at lists.sugarlabs.org
Objet : Re: [Sugar-devel] EllipsizeMode error trying to port an activity to
Gtk3

 

If it turns out to be that please close the ticket.

 

On 9 June 2013 13:17, Walter Bender <walter.bender at gmail.com
<mailto:walter.bender at gmail.com> > wrote:

yes. I had a similar error with activities that inadvertently had some
mixed code between gtk2 and gtk3.

-walter


On Sun, Jun 9, 2013 at 5:44 AM, Daniel Narvaez <dwnarvaez at gmail.com
<mailto:dwnarvaez at gmail.com> > wrote:
> Please push your port somewhere. It appear to work fine with existing
> activities. Something to be careful about is that you are not loading any
> old gobject stuff (not in gi.*), you can't mix them.
>
>
> On 9 June 2013 10:31, <lionel at olpc-france.org
<mailto:lionel at olpc-france.org> > wrote:
>>
>>
>>
>> Inspired by http://bugs.sugarlabs.org/ticket/3744, I’ve temporarily
solved
>> the issue myself by commenting following lines in
sugar3/graphics/palette.py
>>
>>
>>
>>                 Lionel.
>>
>>
>>
>>
>>
>> 133        #if text_maxlen > 0:
>>
>> 134        #    self._label.set_max_width_chars(text_maxlen)
>>
>> 135        #    self._label.set_ellipsize(Pango.EllipsizeMode.MIDDLE)
>>
>> 136        labels_box.pack_start(self._label, True, True, 0)
>>
>> 137
>>
>> 138        self._secondary_label = Gtk.Label()
>>
>> 139        self._secondary_label.set_alignment(0, 0.5)
>>
>> 140
>>
>> 141        #if text_maxlen > 0:
>>
>> 142        #    self._secondary_label.set_max_width_chars(text_maxlen)
>>
>> 143        #
>> self._secondary_label.set_ellipsize(Pango.EllipsizeMode.END)
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> De : Lionel Laské [mailto:lionel.laske at gmail.com
<mailto:lionel.laske at gmail.com> ] De la part de
>> lionel at olpc-france.org <mailto:lionel at olpc-france.org> 
>> Envoyé : dimanche 9 juin 2013 09:47
>> À : sugar-devel at lists.sugarlabs.org
<mailto:sugar-devel at lists.sugarlabs.org> 
>> Objet : EllipsizeMode error trying to port an activity to Gtk3
>>
>>
>>
>>
>>
>> Hi all,
>>
>>
>>
>> I’m trying to port an activity to Gtk3 on the latest sugar-build.
>>
>> I’ve imported all sugar3.*.
>>
>> I’ve substituted all gtk to gi.repository import gtk.
>>
>> BTW I’m stick on a strange error on EllipsizeMode in Pango (see below).
>>
>> Does I miss something?
>>
>>
>>
>>                 Lionel.
>>
>>
>>
>>
>>
>>
>>
>> /usr/lib64/python2.7/site-packages/gobject/constants.py:24: Warning:
>> g_boxed_type_register_static: assertion `g_type_from_name (name) == 0'
>> failed
>>
>>   import gobject._gobject
>>
>> Traceback (most recent call last):
>>
>>   File "/home/fedora/sugar-build/build/out/install/bin/sugar-activity",
>> line 161, in <module>
>>
>>     main()
>>
>>   File "/home/fedora/sugar-build/build/out/install/bin/sugar-activity",
>> line 156, in main
>>
>>     instance = create_activity_instance(activity_constructor,
>> activity_handle)
>>
>>   File "/home/fedora/sugar-build/build/out/install/bin/sugar-activity",
>> line 42, in create_activity_instance
>>
>>    activity = constructor(handle)
>>
>>   File "/home/fedora/Activities/Roots.activity/activity.py", line 73, in
>> __init__
>>
>>     activity_button = ActivityToolbarButton(self)
>>
>>   File
>>
"/home/fedora/sugar-build/build/out/install/lib/python2.7/site-packages/suga
r3/activity/widgets.py",
>> line 74, in __init__
>>
>>     toolbar = ActivityToolbar(activity, orientation_left=True)
>>
>>   File
>>
"/home/fedora/sugar-build/build/out/install/lib/python2.7/site-packages/suga
r3/activity/widgets.py",
>> line 333, in __init__
>>
>>     description_item = DescriptionItem(activity)
>>
>>   File
>>
"/home/fedora/sugar-build/build/out/install/lib/python2.7/site-packages/suga
r3/activity/widgets.py",
>> line 233, in __init__
>>
>>     self.set_tooltip(_('Description'))
>>
>>   File
>>
"/home/fedora/sugar-build/build/out/install/lib/python2.7/site-packages/suga
r3/graphics/toolbutton.py",
>> line 93, in set_tooltip
>>
>>     self.palette = Palette(tooltip)
>>
>>   File
>>
"/home/fedora/sugar-build/build/out/install/lib/python2.7/site-packages/suga
r3/graphics/palette.py",
>> line 135, in __init__
>>
>>     self._label.set_ellipsize(Pango.EllipsizeMode.MIDDLE)
>>
>> AttributeError: type object 'EllipsizeMode' has no attribute 'MIDDLE'
>>
>> Exited with status 1, pid 17010 data (None, <open file '<fdopen>', mode
>> 'w' at 0x2438030>,
>> dbus.ByteArray('2a46048ae724acdfc03e3b0b26e3e3ebacf4f38b',
variant_level=1))
>>
>>
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>>
>
>
>
> --
> Daniel Narvaez
>
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>



--

Walter Bender
Sugar Labs
http://www.sugarlabs.org




-- 
Daniel Narvaez

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