[libnma/lr/gtk-4.0: 17/22] cert-chooser-button: use GFile with GtkFileChooser

[Lubomir Rintel <lkundrak src gnome org>]

commit f1e904ba20ff31076c888f54a7a14fded9f22717
Author: Lubomir Rintel <lkundrak v3 sk>
Date:   Fri Oct 8 13:45:01 2021 +0200

    cert-chooser-button: use GFile with GtkFileChooser
    
    In Gtk4 the GtkFileChooser only deals with GFile instead of URIs and
    file names.

 src/nma-cert-chooser-button.c | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)
---
diff --git a/src/nma-cert-chooser-button.c b/src/nma-cert-chooser-button.c
index a6df20d5..78fb2668 100644
--- a/src/nma-cert-chooser-button.c
+++ b/src/nma-cert-chooser-button.c
@@ -304,6 +304,7 @@ select_from_file (NMACertChooserButton *button)
        NMACertChooserButtonPrivate *priv = NMA_CERT_CHOOSER_BUTTON_GET_PRIVATE (button);
        GtkRoot *toplevel;
        GtkWidget *dialog;
+       GFile *file;
 
        toplevel = gtk_widget_get_root (GTK_WIDGET (button));
        if (toplevel && !GTK_IS_WINDOW (toplevel))
@@ -321,13 +322,20 @@ select_from_file (NMACertChooserButton *button)
        else
                gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (dialog), utils_cert_filter ());
 
-       if (priv->uri)
-               gtk_file_chooser_set_uri (GTK_FILE_CHOOSER (dialog), priv->uri);
+       if (priv->uri) {
+               file = g_file_new_for_uri (priv->uri);
+               gtk_file_chooser_set_file (GTK_FILE_CHOOSER (dialog), file, NULL);
+               g_object_unref (file);
+       }
        gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_ACCEPT);
        if (nma_gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT) {
                if (priv->uri)
                        g_free (priv->uri);
-               priv->uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (dialog));
+
+               file = gtk_file_chooser_get_file (GTK_FILE_CHOOSER (dialog));
+               priv->uri = g_file_get_uri (file);
+               g_object_unref (file);
+
                if (priv->pin) {
                        g_free (priv->pin);
                        priv->pin = NULL;