Unfortunately new_from_file() doesn't work either :( It seems like
*nothing* from Gtk::Gdk has bindings in Windows.
What *does* work is:
$self->{icons}->{CONNECTION} = Gtk3::Image->new_from_file( $icon_folder .
"/connection.png" )->get_pixbuf;
I don't immediately see how to scale the image, but it's something I can
work around ... possibly by pre-rendering the images at the desired size.
Dan
On Wed, Oct 22, 2014 at 5:19 AM, Torsten Schoenfeld <kaffeeti...@gmx.de>
wrote:
> On 20.10.2014 13:56, Daniel Kasak wrote:
> > *** unhandled exception in callback:
> > *** Can't locate object method "new_from_file_at_size" via package
> > "Gtk3::Gdk::Pixbuf" at window/browser.pm <http://browser.pm> line 84.
> > *** ignoring at C:/strawberry/perl/site/lib/Gtk3.pm line 318.
>
> Weird. As you say, it works fine on Linux:
>
> # perl -MGtk3=-init -E'say Gtk3::Gdk::Pixbuf->new_from_file_at_size
> ("/usr/share/icons/Humanity/actions/24/gtk-ok.svg", 24, 24)'
> Gtk3::Gdk::Pixbuf=HASH(0x1feb6b0)
>
> Do you still have the GdkPixbuf-2.0.gir from which GdkPixbuf-2.0.typelib
> was generated? It should contain an entry akin to this:
>
> <constructor name="new_from_file_at_size"
> c:identifier="gdk_pixbuf_new_from_file_at_size"
> version="2.4"
> throws="1">
> <doc xml:space="preserve">...</doc>
> <return-value transfer-ownership="full">
> <doc xml:space="preserve">...</doc>
> <type name="Pixbuf" c:type="GdkPixbuf*"/>
> </return-value>
> <parameters>
> <parameter name="filename" transfer-ownership="none">
> <doc xml:space="preserve">Name of file to load, in the GLib
> file name encoding</doc>
> <type name="utf8" c:type="const char*"/>
> </parameter>
> <parameter name="width" transfer-ownership="none">
> <doc xml:space="preserve">The width the image should have or
> -1 to not constrain the width</doc>
> <type name="gint" c:type="int"/>
> </parameter>
> <parameter name="height" transfer-ownership="none">
> <doc xml:space="preserve">The height the image should have
> or -1 to not constrain the height</doc>
> <type name="gint" c:type="int"/>
> </parameter>
> </parameters>
> </constructor>
>
> To work around the missing binding, try to use new_from_file_at_scale()
> or simply new_from_file() and scale_simple().
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