[Vala] Newbie need help

From: wolfgang mauer kabelmail de
To: vala-list gnome org
Subject: [Vala] Newbie need help
Date: Sun, 14 Oct 2018 13:36:06 +0200

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;
 ^~~~~~~~~~~~~~~~~~

References:
- Re: [Vala] Newbie need help
  - From: wolfgang . mauer

[Date Prev][Date Next] [Thread Prev][Thread Next] [Thread Index] [Date Index] [Author Index]