[Vala] Newbie need help

wolfgang . mauer Sun, 14 Oct 2018 04:36:24 -0700

Hi all,
i tryed to do this. (Ubuntu 18, libvala-0.40)

var gicon = GLib.ContentType.get_icon("text/x-vala");
var resourceIcon = IconTheme.get_default().lookup_by_gicon(gicon, 16, 
IconLookupFlags.FORCE_SIZE).load_icon();


But i get a lot of warnings ???

warning: ‘gtk_icon_info_free’ is deprecated: Use 'g_object_unref' instead 
[-Wdeprecated-declarations]
&nbsp;&nbsp;&nbsp;&nbsp; resourceIcon = 
IconTheme.get_default().lookup_by_gicon(gicon, 16, 
IconLookupFlags.FORCE_SIZE).load_icon();
&nbsp;&nbsp; ^ ~~~~~~~~~~~~~~~~~~
...
/usr/include/gtk-3.0/gtk/gtkicontheme.h:284:23: note: declared here
&nbsp;void&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 
gtk_icon_info_free&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 (GtkIconInfo&nbsp; *icon_info);
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 ^~~~~~~~~~~~~~~~~~
...
warning: ‘gtk_icon_info_free’ is deprecated: Use 'g_object_unref' instead 
[-Wdeprecated-declarations]
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; retVal = 
IconTheme.get_default().lookup_by_gicon(gicon, 16, 
IconLookupFlags.FORCE_SIZE).load_icon();
&nbsp;&nbsp;&nbsp; ^ ~~~~~~~~~~~~~~~~~~
...
/usr/include/gtk-3.0/gtk/gtkicontheme.h:284:23: note: declared here
&nbsp;void&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 
gtk_icon_info_free&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 (GtkIconInfo&nbsp; *icon_info);
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 ^~~~~~~~~~~~~~~~~~



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[Vala] Newbie need help

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