On Wed, Jan 23, 2013 at 6:22 PM, Torsten Schoenfeld <kaffeeti...@gmx.de> wrote:
> On 13.08.2012 23:41, Torsten Schoenfeld wrote:
>>
>> On 13.08.2012 17:33, zentara wrote:
>>>
>>> $textview1->override_background_color('normal', Gtk3::Gdk::RGBA(
>>> 0,0,0,1 ) );
>>
>>
>> Gtk3::Gdk::RGBA->new (...) should work, but doesn't currently. That's a
>> genuine hole in the bindings: GdkRGBA is a boxed type which doesn't have
>> a constructor, which is something Glib::Object::Introspection doesn't
>> support at the moment. Usually, structs that you are supposed to create
>> manually (which is something G:O:I does support) don't have a boxed type
>> associated to them. If GdkRGBA didn't have a boxed type, then {red=>1,
>> green=>1, ...} would work wherever a GdkRGBA is expected.
>>
>> It looks like we need to add a standard constructor for boxed types
>> which don't provide one already.
>
>
> This is now done with these two commits:
>
> <http://git.gnome.org/browse/perl-Glib-Object-Introspection/commit/?id=fc2a3ceb6d07bd0e2010dcb3cc0473e9fe4464c0>
> <http://git.gnome.org/browse/perl-Gtk3/commit/?id=607f2ef3d8092e5eb189553b5636f983fb48408f>
>
Sorry, little help here please. When I try examples from the new
Gtk3::Gdk::RGBA tests you linked to, I get:
Gtk3::Gdk::RGBA=SCALAR(0x10b9f60) is not of type Gtk3::Gdk::Color at
/path/lib/perl5/x86_64-linux-thread-multi//Glib/Object/Introspection.pm
line 59
Obviously you would not have pushed them if they didn't work, so
apparently 'm doing something wrong... and all I'm doing are things
like
my $rgba = Gtk3::Gdk::RGBA->new ({red => 0.0, green => 0.5, blue =>
0.5, alpha => 0.5});
Thanks,
Dave M
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