added gui error callback (not working yet)

added progress callback to clear carts

1 files changed, 24 insertions, 4 deletions

diff --git a/rhimport b/rhimport
index 15a030b..e25a1d3 100755
--- a/rhimport
+++ b/rhimport
@@ -192,6 +192,26 @@ my $gui_progress_cb = sub {
   Gtk2::Gdk->flush;
 };
 
+my $gui_error_cb = sub {
+  my ($text) = @_;
+
+  if(!$guixml) {
+    print STDERR "no GUI definition found!\n";
+    exit 2;
+  }
+  $text . "\n\nVorgang abbrechen?";
+  my $parent_window = $guixml->get_widget('appwin');
+  my $dialog = Gtk2::MessageDialog->new ($parent_window, 'destroy-with-parent',
+                                         'error', 'yes-no', $text);
+  $dialog->set_default_response ('no');
+  my $response = $dialog->run;
+  $dialog->destroy;
+
+  return 0 if($response eq 'yes');
+
+  return 1;
+};
+
 sub start_import_gui()
 {
   if(!$guixml) {
@@ -224,14 +244,14 @@ sub start_import_gui()
   if($POOL) {
     my $cb_clear_carts = $guixml->get_widget('cb_clear_carts');
     if($cb_clear_carts->get_active) {
-      rhimport::clear_carts($dbh, $group, $to_cart);
+      rhimport::clear_carts($dbh, $group, $to_cart, $gui_progress_cb);
     }
-    $ret = rhimport::import_playlist($file, $dropbox, $gui_progress_cb);
+    $ret = rhimport::import_playlist($file, $dropbox, $gui_progress_cb, $gui_error_cb);
   } else {
-    $ret = rhimport::import_single($file, $dropbox, $gui_progress_cb);
+    $ret = rhimport::import_single($file, $dropbox, $gui_progress_cb, $gui_error_cb);
   }
 
-  if($ret) {
+  if(!$ret) {
     $l_status->set_label("Fehler beim Importieren");
   }