Is there anything wrong doing this? I got it from XChat, which causes a bug:
---
#include<gtk/gtk.h>
int
main (void)
{
GFile *file;
GFileInfo *info;
GIcon *mime_icon, *emblemed_icon, *direction_icon;
GEmblem *direction_emblem;
gtk_init (NULL, NULL);
/* Any file would do */
file = g_file_new_for_path
("/home/kyoushuu/Downloads/Bakuman_166_RHN.zip.1");
info = g_file_query_info (file, G_FILE_ATTRIBUTE_STANDARD_ICON,
0, NULL, NULL);
g_object_unref (file);
if (!info) {
return;
}
mime_icon = g_file_info_get_icon (info);
direction_icon = g_themed_icon_new ("go-down");
direction_emblem = g_emblem_new (direction_icon);
emblemed_icon = g_emblemed_icon_new (mime_icon, direction_emblem);
gtk_icon_theme_lookup_by_gicon (gtk_icon_theme_get_default (),
emblemed_icon,
16,
GTK_ICON_LOOKUP_USE_BUILTIN);
g_object_unref (mime_icon);
g_object_unref (emblemed_icon);
g_object_unref (direction_emblem);
g_object_unref (direction_icon);
g_object_unref (info);
return 0;
}
---
It fails in gtk_icon_theme_lookup_by_gicon's G_IS_ICON. Is this wrong? If yes,
what is the
correct approach of adding emblems to a file type's icon?
(the gtk_icon_theme_lookup_by_gicon line is from GTK+ Tree View widget)
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