[evolution] make the 'New' drop-down menu much cleaner for express mode

[Matthew Barnes <mbarnes src gnome org>]

commit c0f1cd53092a42fd0b96a132bda6ab8119f344ae
Author: Michael Meeks <michael meeks novell com>
Date:   Wed Mar 3 16:56:13 2010 +0000

    make the 'New' drop-down menu much cleaner for express mode

 shell/e-shell-window-actions.c |   34 +++++++++++++++++++++++++++++++---
 shell/e-shell-window.c         |   12 ++++++++++++
 shell/e-shell-window.h         |    1 +
 3 files changed, 44 insertions(+), 3 deletions(-)
---
diff --git a/shell/e-shell-window-actions.c b/shell/e-shell-window-actions.c
index 9f9b043..7a091a1 100644
--- a/shell/e-shell-window-actions.c
+++ b/shell/e-shell-window-actions.c
@@ -2001,6 +2001,26 @@ e_shell_window_actions_init (EShellWindow *shell_window)
 	g_free (path);
 }
 
+static GList *
+express_filter_new_actions (GList *list)
+{
+	GList *l, *filtered = NULL;
+
+	for (l = list; l; l = l->next) {
+		const gchar *backend_name;
+
+		backend_name = g_object_get_data (
+			G_OBJECT (l->data), "backend-name");
+
+		/* only the addressbook pieces in express mode */
+		if (!strcmp (backend_name, "addressbook"))
+			filtered = g_list_prepend (filtered, l->data);
+	}
+	g_list_free (list);
+
+	return g_list_reverse (filtered);
+}
+
 GtkWidget *
 e_shell_window_create_new_menu (EShellWindow *shell_window)
 {
@@ -2038,6 +2058,12 @@ e_shell_window_create_new_menu (EShellWindow *shell_window)
 	for (iter = list; iter != NULL; iter = iter->next)
 		iter->data = gtk_action_create_menu_item (iter->data);
 
+	if (e_shell_window_get_express_mode (shell_window)) {
+		new_item_actions = express_filter_new_actions (new_item_actions);
+		g_list_free (new_source_actions);
+		new_source_actions = NULL;
+	}
+
 	for (iter = new_item_actions; iter != NULL; iter = iter->next)
 		iter->data = gtk_action_create_menu_item (iter->data);
 
@@ -2050,9 +2076,11 @@ e_shell_window_create_new_menu (EShellWindow *shell_window)
 	new_item_actions = g_list_prepend (new_item_actions, separator);
 	gtk_widget_show (GTK_WIDGET (separator));
 
-	separator = gtk_separator_menu_item_new ();
-	new_source_actions = g_list_prepend (new_source_actions, separator);
-	gtk_widget_show (GTK_WIDGET (separator));
+	if (new_source_actions != NULL) {
+		separator = gtk_separator_menu_item_new ();
+		new_source_actions = g_list_prepend (new_source_actions, separator);
+		gtk_widget_show (GTK_WIDGET (separator));
+	}
 
 	/* Merge everything into one list, reflecting the menu layout. */
 
diff --git a/shell/e-shell-window.c b/shell/e-shell-window.c
index 5513efb..8cb1ed8 100644
--- a/shell/e-shell-window.c
+++ b/shell/e-shell-window.c
@@ -1149,6 +1149,18 @@ e_shell_window_get_safe_mode (EShellWindow *shell_window)
 }
 
 /**
+ * e_shell_window_get_safe_mode:
+ * @shell_window: an #EShellWindow
+ *
+ * Returns %TRUE if @shell_window is in "express mode".
+ **/
+gboolean
+e_shell_window_get_express_mode	(EShellWindow *shell_window)
+{
+	return e_shell_get_express_mode (e_shell_window_get_shell (shell_window));
+}
+
+/**
  * e_shell_window_set_safe_mode:
  * @shell_window: an #EShellWindow
  * @safe_mode: whether to put @shell_window into "safe mode"
diff --git a/shell/e-shell-window.h b/shell/e-shell-window.h
index 0bd7107..3d8696a 100644
--- a/shell/e-shell-window.h
+++ b/shell/e-shell-window.h
@@ -117,6 +117,7 @@ void		e_shell_window_set_active_view	(EShellWindow *shell_window,
 gboolean	e_shell_window_get_safe_mode	(EShellWindow *shell_window);
 void		e_shell_window_set_safe_mode	(EShellWindow *shell_window,
 						 gboolean safe_mode);
+gboolean	e_shell_window_get_express_mode	(EShellWindow *shell_window);
 void		e_shell_window_add_action_group (EShellWindow *shell_window,
 						 const gchar *group_name);
 gboolean	e_shell_window_get_sidebar_visible