From 18813ccd8f4367ac98348f08e183d858cfe963f5 Mon Sep 17 00:00:00 2001
From: Michael Meeks <michael.meeks@novell.com>
Date: Tue, 10 Aug 2010 21:17:40 +0100
Subject: Defer the load / creation of configuration UI with changes to
 e_preferences_window to take factory callbacks and store a reference to the
 shell. - This makes start-up substantially faster, particularly on Atom
 (eg.).

Remove a number of idle handlers used to create these UIs in the
first instance, cleaning the code.
---
 modules/mail/e-mail-shell-backend.c | 86 ++++++++++++++++---------------------
 1 file changed, 36 insertions(+), 50 deletions(-)

(limited to 'modules/mail/e-mail-shell-backend.c')

diff --git a/modules/mail/e-mail-shell-backend.c b/modules/mail/e-mail-shell-backend.c
index 5a659cb884..09f5068e82 100644
--- a/modules/mail/e-mail-shell-backend.c
+++ b/modules/mail/e-mail-shell-backend.c
@@ -23,7 +23,6 @@
 
 #include <glib/gi18n.h>
 
-#include "e-util/e-account-utils.h"
 #include "e-util/e-binding.h"
 #include "e-util/e-import.h"
 #include "e-util/e-util.h"
@@ -182,52 +181,6 @@ static GtkActionEntry source_entries[] = {
 	  G_CALLBACK (action_mail_folder_new_cb) }
 };
 
-static gboolean
-mail_shell_backend_init_preferences (EShell *shell)
-{
-	EAccountList *account_list;
-	GtkWidget *preferences_window;
-
-	/* This is a main loop idle callback. */
-
-	account_list = e_get_account_list ();
-	preferences_window = e_shell_get_preferences_window (shell);
-
-	e_preferences_window_add_page (
-		E_PREFERENCES_WINDOW (preferences_window),
-		"mail-accounts",
-		"preferences-mail-accounts",
-		_("Mail Accounts"),
-		em_account_prefs_new (account_list),
-		100);
-
-	e_preferences_window_add_page (
-		E_PREFERENCES_WINDOW (preferences_window),
-		"mail",
-		"preferences-mail",
-		_("Mail Preferences"),
-		em_mailer_prefs_new (shell),
-		300);
-
-	e_preferences_window_add_page (
-		E_PREFERENCES_WINDOW (preferences_window),
-		"composer",
-		"preferences-composer",
-		_("Composer Preferences"),
-		em_composer_prefs_new (shell),
-		400);
-
-	e_preferences_window_add_page (
-		E_PREFERENCES_WINDOW (preferences_window),
-		"system-network-proxy",
-		"preferences-system-network-proxy",
-		_("Network Preferences"),
-		em_network_prefs_new (),
-		500);
-
-	return FALSE;
-}
-
 static void
 mail_shell_backend_sync_store_done_cb (CamelStore *store,
                                        gpointer user_data)
@@ -474,6 +427,7 @@ mail_shell_backend_constructed (GObject *object)
 {
 	EShell *shell;
 	EShellBackend *shell_backend;
+	GtkWidget *preferences_window;
 
 	shell_backend = E_SHELL_BACKEND (object);
 	shell = e_shell_backend_get_shell (shell_backend);
@@ -513,9 +467,41 @@ mail_shell_backend_constructed (GObject *object)
 
 	e_mail_shell_settings_init (shell);
 
-	/* Initialize preferences after the main loop starts so
-	 * that all EPlugins and EPluginHooks are loaded first. */
-	g_idle_add ((GSourceFunc) mail_shell_backend_init_preferences, shell);
+
+	/* Setup preference widget factories */
+	preferences_window = e_shell_get_preferences_window (shell);
+
+	e_preferences_window_add_page (
+		E_PREFERENCES_WINDOW (preferences_window),
+		"mail-accounts",
+		"preferences-mail-accounts",
+		_("Mail Accounts"),
+		em_account_prefs_new,
+		100);
+
+	e_preferences_window_add_page (
+		E_PREFERENCES_WINDOW (preferences_window),
+		"mail",
+		"preferences-mail",
+		_("Mail Preferences"),
+		em_mailer_prefs_new,
+		300);
+
+	e_preferences_window_add_page (
+		E_PREFERENCES_WINDOW (preferences_window),
+		"composer",
+		"preferences-composer",
+		_("Composer Preferences"),
+		em_composer_prefs_new,
+		400);
+
+	e_preferences_window_add_page (
+		E_PREFERENCES_WINDOW (preferences_window),
+		"system-network-proxy",
+		"preferences-system-network-proxy",
+		_("Network Preferences"),
+		em_network_prefs_new,
+		500);
 }
 
 static void
-- 
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