portal: Send file filters to the portal
https://bugzilla.gnome.org/show_bug.cgi?id=768499
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@ -243,6 +243,24 @@ open_file_msg_cb (GObject *source_object,
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g_object_unref (reply);
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}
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static GVariant *
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get_filters (GtkFileChooser *self)
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{
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GSList *list, *l;
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GVariantBuilder builder;
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g_variant_builder_init (&builder, G_VARIANT_TYPE ("a(sa(us))"));
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list = gtk_file_chooser_list_filters (self);
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for (l = list; l; l = l->next)
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{
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GtkFileFilter *filter = l->data;
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g_variant_builder_add (&builder, "@(sa(us))", gtk_file_filter_to_gvariant (filter));
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}
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g_slist_free (list);
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return g_variant_builder_end (&builder);
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}
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gboolean
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gtk_file_chooser_native_portal_show (GtkFileChooserNative *self)
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{
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@ -338,6 +356,7 @@ gtk_file_chooser_native_portal_show (GtkFileChooserNative *self)
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g_variant_new_string (self->cancel_label));
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g_variant_builder_add (&opt_builder, "{sv}", "modal",
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g_variant_new_boolean (data->modal));
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g_variant_builder_add (&opt_builder, "{sv}", "filters", get_filters (GTK_FILE_CHOOSER (self)));
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g_dbus_message_set_body (message,
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g_variant_new ("(ss@a{sv})",
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