Scroll to make the selected printer visible. (#418403, Nickolay V.

2007-03-16  Matthias Clasen  <mclasen@redhat.com>

        * gtk/gtkprintunixdialog.c (printer_added_cb): Scroll to
        make the selected printer visible.  (#418403, Nickolay V. Shmyrev,
        patch by Christian Persch)

svn path=/trunk/; revision=17531

diff --git a/ChangeLog b/ChangeLog
index aed7a8d5defee6d8964033a610bb8fe909658ee4..6eb5129e9f1f9d029cff4c84c2cc2095a39c396c 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2007-03-16  Matthias Clasen  <mclasen@redhat.com>
+
+       * gtk/gtkprintunixdialog.c (printer_added_cb): Scroll to
+       make the selected printer visible.  (#418403, Nickolay V. Shmyrev,
+       patch by Christian Persch)
+
 2007-03-15  Federico Mena Quintero  <federico@novell.com>
 
        Merged from gtk-2-10:

diff --git a/gtk/gtkprintunixdialog.c b/gtk/gtkprintunixdialog.c
index 26d9d3f552dc7edec0c14ae93aea848902c078e7..47d6c22e7aa188226544cd30ef9fa899f2a43072 100644 (file)
--- a/gtk/gtkprintunixdialog.c
+++ b/gtk/gtkprintunixdialog.c
@@ -427,6 +427,7 @@ printer_added_cb (GtkPrintBackend    *backend,
   GtkPrintUnixDialogPrivate *priv = dialog->priv;
   GtkTreeIter iter, filter_iter;
   GtkTreeSelection *selection;
+  GtkTreePath *path;
 
   gtk_list_store_append (GTK_LIST_STORE (priv->printer_list), &iter);
   
@@ -446,7 +447,8 @@ printer_added_cb (GtkPrintBackend    *backend,
 
   gtk_tree_model_filter_convert_child_iter_to_iter (priv->printer_list_filter,
                                                    &filter_iter, &iter);
-  
+  path = gtk_tree_model_get_path (GTK_TREE_MODEL (priv->printer_list_filter), &filter_iter);
+
   selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->printer_treeview));
   
   if (priv->waiting_for_printer != NULL &&
@@ -455,6 +457,8 @@ printer_added_cb (GtkPrintBackend    *backend,
     {
       priv->internal_printer_change = TRUE;
       gtk_tree_selection_select_iter (selection, &filter_iter);
+      gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (priv->printer_treeview),
+                                    path, NULL, TRUE, 0.5, 0.0);
       priv->internal_printer_change = FALSE;
       g_free (priv->waiting_for_printer);
       priv->waiting_for_printer = NULL;
@@ -464,8 +468,12 @@ printer_added_cb (GtkPrintBackend    *backend,
     {
       priv->internal_printer_change = TRUE;
       gtk_tree_selection_select_iter (selection, &filter_iter);
+      gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (priv->printer_treeview),
+                                    path, NULL, TRUE, 0.5, 0.0);
       priv->internal_printer_change = FALSE;
     }
+
+  gtk_tree_path_free (path);
 }
 
 static void