Handle the e-shell-config-offline and e-shell-config-default-folders

* e-shell-config.c: Handle the e-shell-config-offline and
e-shell-config-default-folders pages.

* e-shell-config-offline.h: New.
* e-shell-config-offline.c: New.

* e-shell-config-default-folders.h: New.
* e-shell-config-default-folders.c: New.  Moved default folder
page configuration in from e-shell-config.c.

* GNOME_Evolution_Shell.oaf.in: Add
GNOME_Evolution_Shell_Config_OfflineFolders_Control.

svn path=/trunk/; revision=16777

1 files changed, 191 insertions, 0 deletions

diff --git a/shell/e-shell-config-offline.c b/shell/e-shell-config-offline.c
new file mode 100644
index 0000000000..c021bf5b1a
--- /dev/null
+++ b/shell/e-shell-config-offline.c
@@ -0,0 +1,191 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+/* e-shell-config-offline.c - Configuration page for offline synchronization.
+ *
+ * Copyright (C) 2002 Ximian, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 2 of the GNU General Public
+ * License as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ *
+ * Author: Ettore Perazzoli <ettore@ximian.com>
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+
+#include "e-shell-config-offline.h"
+
+#include "evolution-config-control.h"
+#include "e-storage-set-view.h"
+
+#include "Evolution.h"
+
+#include <bonobo-conf/Bonobo_Config.h>
+#include <bonobo/bonobo-exception.h>
+
+#include <gal/widgets/e-scroll-frame.h>
+#include <gtk/gtkwidget.h>
+
+
+struct _PageData {
+	EShell *shell;
+	GtkWidget *storage_set_view;
+	EvolutionConfigControl *config_control;
+};
+typedef struct _PageData PageData;
+
+
+/* Callbacks.  */
+
+static void
+config_control_destroy_callback (GtkObject *object,
+				 void *data)
+{
+	PageData *page_data;
+
+	page_data = (PageData *) data;
+	gtk_widget_destroy (page_data->storage_set_view);
+	g_free (page_data);
+}
+
+static void
+config_control_apply_callback (EvolutionConfigControl *config_control,
+			       void *data)
+{
+	CORBA_Environment ev;
+	CORBA_sequence_CORBA_string *paths;
+	CORBA_any any;
+	PageData *page_data;
+	GList *checked_paths;
+	GList *p;
+	int i;
+
+	page_data = (PageData *) data;
+
+	checked_paths = e_storage_set_view_get_checkboxes_list (E_STORAGE_SET_VIEW (page_data->storage_set_view));
+
+	paths = CORBA_sequence_CORBA_string__alloc ();
+	paths->_maximum = paths->_length = g_list_length (checked_paths);
+	paths->_buffer = CORBA_sequence_CORBA_string_allocbuf (paths->_maximum);
+
+	for (p = checked_paths, i = 0; p != NULL; p = p->next, i ++)
+		paths->_buffer[i] = CORBA_string_dup ((const char *) p->data);
+
+	any._type = TC_CORBA_sequence_CORBA_string;
+	any._value = paths;
+
+	CORBA_exception_init (&ev);
+
+	Bonobo_ConfigDatabase_setValue (e_shell_get_config_db (page_data->shell),
+					"/OfflineFolders/paths", &any, &ev);
+	if (BONOBO_EX (&ev))
+		g_warning ("Cannot set /OfflineFolders/paths from ConfigDatabase -- %s", BONOBO_EX_ID (&ev));
+
+	CORBA_exception_free (&ev);
+
+	g_list_free (checked_paths);
+}
+
+static void
+storage_set_view_checkboxes_changed_callback (EStorageSetView *storage_set_view,
+					      void *data)
+{
+	PageData *page_data;
+
+	page_data = (PageData *) data;
+	evolution_config_control_changed (page_data->config_control);
+}
+
+
+/* Construction.  */
+
+static void
+init_storage_set_view_status_from_config (EStorageSetView *storage_set_view,
+					  EShell *shell)
+{
+	Bonobo_ConfigDatabase config_db;
+	CORBA_Environment ev;
+	CORBA_any *any;
+	CORBA_sequence_CORBA_string *sequence;
+	GList *list;
+	int i;
+
+	config_db = e_shell_get_config_db (shell);
+	g_assert (config_db != CORBA_OBJECT_NIL);
+
+	CORBA_exception_init (&ev);
+
+	any = Bonobo_ConfigDatabase_getValue (config_db, "/OfflineFolders/paths", "", &ev);
+	if (BONOBO_EX (&ev)) {
+		g_warning ("Cannot get /OfflineFolders/paths from ConfigDatabase -- %s", BONOBO_EX_ID (&ev));
+		CORBA_exception_free (&ev);
+		return;
+	}
+
+	if (! CORBA_TypeCode_equal (any->_type, TC_CORBA_sequence_CORBA_string, &ev) || BONOBO_EX (&ev)) {
+		g_warning ("/OfflineFolders/Paths in ConfigDatabase is not the expected type");
+		CORBA_exception_free (&ev);
+		return;
+	}
+
+	sequence = (CORBA_sequence_CORBA_string *) any->_value;
+
+	list = NULL;
+	for (i = 0; i < sequence->_length; i ++)
+		list = g_list_prepend (list, sequence->_buffer[i]);
+
+	e_storage_set_view_set_checkboxes_list (storage_set_view, list);
+
+	g_list_free (list);
+	CORBA_free (any);
+
+	CORBA_exception_free (&ev);
+}
+
+BonoboObject *
+e_shell_config_offline_create_control (EShell *shell)
+{
+	PageData *page_data;
+	GtkWidget *scroll_frame;
+
+	g_return_val_if_fail (E_IS_SHELL (shell), NULL);
+
+	page_data = g_new (PageData, 1);
+	page_data->shell = shell;
+
+	page_data->storage_set_view = e_storage_set_new_view (e_shell_get_storage_set (shell), NULL);
+        e_storage_set_view_set_show_checkboxes (E_STORAGE_SET_VIEW (page_data->storage_set_view), TRUE);
+	gtk_widget_show (page_data->storage_set_view);
+
+	init_storage_set_view_status_from_config (E_STORAGE_SET_VIEW (page_data->storage_set_view), shell);
+	gtk_signal_connect (GTK_OBJECT (page_data->storage_set_view), "checkboxes_changed",
+			    GTK_SIGNAL_FUNC (storage_set_view_checkboxes_changed_callback), page_data);
+
+	scroll_frame = e_scroll_frame_new (NULL, NULL);
+	e_scroll_frame_set_shadow_type (E_SCROLL_FRAME (scroll_frame), GTK_SHADOW_IN);
+	e_scroll_frame_set_policy (E_SCROLL_FRAME (scroll_frame),
+				   GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+	gtk_container_add (GTK_CONTAINER (scroll_frame), page_data->storage_set_view);
+	gtk_widget_show (scroll_frame);
+
+	page_data->config_control = evolution_config_control_new (scroll_frame);
+
+	gtk_signal_connect (GTK_OBJECT (page_data->config_control), "destroy",
+			    GTK_SIGNAL_FUNC (config_control_destroy_callback), page_data);
+	gtk_signal_connect (GTK_OBJECT (page_data->config_control), "apply",
+			    GTK_SIGNAL_FUNC (config_control_apply_callback), page_data);
+
+	return BONOBO_OBJECT (page_data->config_control);
+}