[gtk+/bgo593793-filechooser-recent-folders: 7/10] Actually highlight the 'recently used' and 'search' items in the shortcuts bar

[Federico Mena Quintero <federico src gnome org>]

commit fc562d8052311da71676f31f56c63490ba72caf4
Author: Federico Mena Quintero <federico gnome org>
Date:   Tue Jun 28 17:24:53 2011 -0500

    Actually highlight the 'recently used' and 'search' items in the shortcuts bar
    
    They weren't being selected in the shortcuts bar when those modes were
    activated programmatically, instead of through the user selecting
    them from the user interface.

 gtk/gtkfilechooserdefault.c |   22 ++++++++++++++++++++++
 1 files changed, 22 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtkfilechooserdefault.c b/gtk/gtkfilechooserdefault.c
index e45f8d3..dc05c5d 100644
--- a/gtk/gtkfilechooserdefault.c
+++ b/gtk/gtkfilechooserdefault.c
@@ -8896,6 +8896,24 @@ stop_operation (GtkFileChooserDefault *impl, OperationMode mode)
     }
 }
 
+/* Sometimes we need to frob the selection in the shortcuts list manually */
+static void
+shortcuts_select_item_without_activating (GtkFileChooserDefault *impl, int pos)
+{
+  GtkTreeSelection *selection;
+  GtkTreePath *path;
+
+  selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view));
+
+  g_signal_handlers_block_by_func (selection, G_CALLBACK (shortcuts_selection_changed_cb), impl);
+
+  path = gtk_tree_path_new_from_indices (pos, -1);
+  gtk_tree_selection_select_path (selection, path);
+  gtk_tree_path_free (path);
+
+  g_signal_handlers_unblock_by_func (selection, G_CALLBACK (shortcuts_selection_changed_cb), impl);
+}
+
 /* Main entry point to the searching functions; this gets called when the user
  * activates the Search shortcut.
  */
@@ -8913,6 +8931,8 @@ search_activate (GtkFileChooserDefault *impl)
   previous_mode = impl->operation_mode;
   impl->operation_mode = OPERATION_MODE_SEARCH;
 
+  shortcuts_select_item_without_activating (impl, shortcuts_get_index (impl, SHORTCUTS_SEARCH));
+
   stop_operation (impl, previous_mode);
 
   g_assert (impl->search_hbox == NULL);
@@ -9272,6 +9292,8 @@ recent_activate (GtkFileChooserDefault *impl)
   previous_mode = impl->operation_mode;
   impl->operation_mode = OPERATION_MODE_RECENT;
 
+  shortcuts_select_item_without_activating (impl, shortcuts_get_index (impl, SHORTCUTS_RECENT));
+
   stop_operation (impl, previous_mode);
 
   recent_hide_entry (impl);