filechooser: Prevent random completion popups

It is very irritating when the entry completion popup
appears not in response to user input in the entry.
In particular, when that happens right as the dialog
is shown.

To prevent that, temporarily disable completion
when setting the entry text programmatically.

1 files changed, 6 insertions, 0 deletions

diff --git a/gtk/gtkfilechooserwidget.c b/gtk/gtkfilechooserwidget.c
index a2310f35d8..f08e5ad6ea 100644
--- a/gtk/gtkfilechooserwidget.c
+++ b/gtk/gtkfilechooserwidget.c
@@ -4748,9 +4748,15 @@ update_chooser_entry (GtkFileChooserWidget *impl)
 
           if (change_entry && !impl->auto_selecting_first_row)
             {
+              GtkEntryCompletion *completion = gtk_entry_get_completion (GTK_ENTRY (impl->location_entry));
+
+              if (completion)
+                gtk_entry_completion_set_popup_completion (completion, FALSE);
               g_signal_handlers_block_by_func (impl->location_entry, G_CALLBACK (location_entry_changed_cb), impl);
               gtk_editable_set_text (GTK_EDITABLE (impl->location_entry), impl->browse_files_last_selected_name);
               g_signal_handlers_unblock_by_func (impl->location_entry, G_CALLBACK (location_entry_changed_cb), impl);
+              if (completion)
+                gtk_entry_completion_set_popup_completion (completion, TRUE);
 
               if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
                 _gtk_file_chooser_entry_select_filename (GTK_FILE_CHOOSER_ENTRY (impl->location_entry));