Added a new plugin directory for renaming exchange-account-setup as

2005-06-12  Sarfraaz Ahmed <asarfraaz@novell.com>

        * plugins/exchange-operations : Added a new plugin directory for
        renaming exchange-account-setup as exchange-operations.

svn path=/trunk/; revision=29498

1 files changed, 332 insertions, 0 deletions

diff --git a/plugins/exchange-operations/exchange-delegates-user.c b/plugins/exchange-operations/exchange-delegates-user.c
new file mode 100644
index 0000000000..38166747f4
--- /dev/null
+++ b/plugins/exchange-operations/exchange-delegates-user.c
@@ -0,0 +1,332 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+
+/* Copyright (C) 2002-2004 Novell, 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.
+ */
+
+/* ExchangeDelegatesUser: A single delegate */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "exchange-delegates-user.h"
+
+#include "e2k-global-catalog.h"
+#include "e2k-marshal.h"
+#include "e2k-sid.h"
+#include "e2k-utils.h"
+
+#include <e-util/e-dialog-utils.h>
+#include <e-util/e-dialog-widgets.h>
+#include <e-util/e-gtk-utils.h>
+#include <glade/glade.h>
+#include <gtk/gtkbox.h>
+#include <gtk/gtkdialog.h>
+#include <gtk/gtklabel.h>
+#include <gtk/gtkmenuitem.h>
+#include <gtk/gtkmenushell.h>
+#include <gtk/gtkstock.h>
+#include <gtk/gtktogglebutton.h>
+
+#undef GTK_DISABLE_DEPRECATED
+#include <gtk/gtkoptionmenu.h>
+
+#include <string.h>
+
+#define EXCHANGE_DELEGATES_USER_SEPARATOR -2
+#define EXCHANGE_DELEGATES_USER_CUSTOM    -3
+/* Can't use E2K_PERMISSIONS_ROLE_CUSTOM, because it's -1, which
+ * means "end of list" to e_dialog_option_menu_get/set
+ */
+
+static const int exchange_perm_map[] = {
+	E2K_PERMISSIONS_ROLE_NONE,
+	E2K_PERMISSIONS_ROLE_REVIEWER,
+	E2K_PERMISSIONS_ROLE_AUTHOR,
+	E2K_PERMISSIONS_ROLE_EDITOR,
+
+	EXCHANGE_DELEGATES_USER_SEPARATOR,
+	EXCHANGE_DELEGATES_USER_CUSTOM,
+
+	-1
+};
+
+const char *exchange_delegates_user_folder_names[] = {
+	"calendar", "tasks", "inbox", "contacts"
+};
+static const char *widget_names[] = {
+	"calendar_perms", "task_perms", "inbox_perms", "contact_perms",
+};
+
+
+enum {
+	EDITED,
+	LAST_SIGNAL
+};
+
+static guint signals [LAST_SIGNAL] = { 0 };
+
+#define PARENT_TYPE G_TYPE_OBJECT
+static GObjectClass *parent_class = NULL;
+
+static void
+finalize (GObject *object)
+{
+	ExchangeDelegatesUser *user = EXCHANGE_DELEGATES_USER (object);
+
+	if (user->display_name)
+		g_free (user->display_name);
+	if (user->dn)
+		g_free (user->dn);
+	if (user->entryid)
+		g_byte_array_free (user->entryid, TRUE);
+	if (user->sid)
+		g_object_unref (user->sid);
+
+	G_OBJECT_CLASS (parent_class)->finalize (object);
+}
+
+static void
+class_init (GObjectClass *object_class)
+{
+	parent_class = g_type_class_ref (PARENT_TYPE);
+
+	object_class->finalize = finalize;
+
+	/* signals */
+	signals[EDITED] =
+		g_signal_new ("edited",
+			      G_OBJECT_CLASS_TYPE (object_class),
+			      G_SIGNAL_RUN_LAST,
+			      G_STRUCT_OFFSET (ExchangeDelegatesUserClass, edited),
+			      NULL, NULL,
+			      e2k_marshal_NONE__NONE,
+			      G_TYPE_NONE, 0);
+}
+
+E2K_MAKE_TYPE (exchange_delegates_user, ExchangeDelegatesUser, class_init, NULL, PARENT_TYPE)
+
+static inline gboolean
+is_delegate_role (E2kPermissionsRole role)
+{
+	return (role == E2K_PERMISSIONS_ROLE_NONE ||
+		role == E2K_PERMISSIONS_ROLE_REVIEWER ||
+		role == E2K_PERMISSIONS_ROLE_AUTHOR ||
+		role == E2K_PERMISSIONS_ROLE_EDITOR);
+}
+
+static void
+set_perms (GtkWidget *omenu, E2kPermissionsRole role)
+{
+	if (!is_delegate_role (role)) {
+		GtkWidget *menu, *item;
+
+		menu = gtk_option_menu_get_menu (GTK_OPTION_MENU (omenu));
+
+		item = gtk_menu_item_new ();
+		gtk_widget_set_sensitive (item, FALSE);
+		gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
+
+		item = gtk_menu_item_new_with_label (_("Custom"));
+		gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
+
+		gtk_widget_show_all (menu);
+
+		role = EXCHANGE_DELEGATES_USER_CUSTOM;
+	}
+
+	e_dialog_option_menu_set (omenu, role, exchange_perm_map);
+}
+
+static void
+parent_window_destroyed (gpointer dialog, GObject *where_parent_window_was)
+{
+	gtk_dialog_response (dialog, GTK_RESPONSE_CANCEL);
+}
+
+/**
+ * exchange_delegates_user_edit:
+ * @user: a delegate
+ * @parent_window: parent window for the editor dialog
+ *
+ * Brings up a dialog to edit @user's permissions as a delegate.
+ * An %edited signal will be emitted if anything changed.
+ *
+ * Return value: %TRUE for "OK", %FALSE for "Cancel".
+ **/
+gboolean
+exchange_delegates_user_edit (ExchangeDelegatesUser *user,
+			      GtkWidget *parent_window)
+{
+	GladeXML *xml;
+	GtkWidget *dialog, *table, *label, *menu, *check;
+	char *title;
+	int button, i;
+	E2kPermissionsRole role;
+	gboolean modified;
+
+	g_return_val_if_fail (EXCHANGE_IS_DELEGATES_USER (user), FALSE);
+	g_return_val_if_fail (E2K_IS_SID (user->sid), FALSE);
+
+	/* Grab the Glade widgets */
+	xml = glade_xml_new (
+		CONNECTOR_GLADEDIR "/exchange-delegates.glade",
+		"delegate_permissions", PACKAGE);
+	g_return_val_if_fail (xml, FALSE);
+
+	title = g_strdup_printf (_("Permissions for %s"), user->display_name);
+
+	dialog = glade_xml_get_widget (xml, "delegate_permissions");
+	gtk_window_set_title (GTK_WINDOW (dialog), title);
+	e_dialog_set_transient_for (GTK_WINDOW (dialog), parent_window);
+
+	table = glade_xml_get_widget (xml, "toplevel_table");
+	gtk_widget_reparent (table, GTK_DIALOG (dialog)->vbox);
+	gtk_box_set_spacing (GTK_BOX (GTK_DIALOG (dialog)->vbox), 6);
+
+	label = glade_xml_get_widget (xml, "delegate_label");
+	gtk_label_set_text (GTK_LABEL (label), title);
+	g_free (title);
+
+	/* Set up the permissions */
+	for (i = 0; i < EXCHANGE_DELEGATES_LAST; i++) {
+		menu = glade_xml_get_widget (xml, widget_names[i]);
+		set_perms (menu, user->role[i]);
+	}
+	check = glade_xml_get_widget (xml, "see_private_checkbox");
+	gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (check),
+				      user->see_private);
+
+	/* Run the dialog, while watching its parent. */
+	g_object_weak_ref (G_OBJECT (parent_window),
+			   parent_window_destroyed, dialog);
+	g_object_add_weak_pointer (G_OBJECT (parent_window),
+				   (void **)&parent_window);
+	button = gtk_dialog_run (GTK_DIALOG (dialog));
+	if (parent_window) {
+		g_object_remove_weak_pointer (G_OBJECT (parent_window),
+					      (void **)&parent_window);
+		g_object_weak_unref (G_OBJECT (parent_window),
+				     parent_window_destroyed, dialog);
+	}
+
+	if (button != GTK_RESPONSE_OK) {
+		gtk_widget_destroy (dialog);
+		return FALSE;
+	}
+
+	/* And update */
+	modified = FALSE;
+	for (i = 0; i < EXCHANGE_DELEGATES_LAST; i++) {
+		menu = glade_xml_get_widget (xml, widget_names[i]);
+		role = e_dialog_option_menu_get (menu, exchange_perm_map);
+
+		if (is_delegate_role (user->role[i]) &&
+		    user->role[i] != role) {
+			user->role[i] = role;
+			modified = TRUE;
+		}
+	}
+	check = glade_xml_get_widget (xml, "see_private_checkbox");
+	if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (check)) !=
+	    user->see_private) {
+		user->see_private = !user->see_private;
+		modified = TRUE;
+	}
+
+	g_object_unref (xml);
+	gtk_widget_destroy (dialog);
+
+	if (modified)
+		g_signal_emit (user, signals[EDITED], 0);
+
+	return TRUE;
+}
+
+/**
+ * exchange_delegates_user_new:
+ * @display_name: the delegate's (UTF8) display name
+ *
+ * Return value: a new delegate user with default permissions (but
+ * with most of the internal data blank).
+ **/
+ExchangeDelegatesUser *
+exchange_delegates_user_new (const char *display_name)
+{
+	ExchangeDelegatesUser *user;
+	int i;
+
+	user = g_object_new (EXCHANGE_TYPE_DELEGATES_USER, NULL);
+	user->display_name = g_strdup (display_name);
+
+	for (i = 0; i < EXCHANGE_DELEGATES_LAST; i++) {
+		if (i == EXCHANGE_DELEGATES_CALENDAR ||
+		    i == EXCHANGE_DELEGATES_TASKS)
+			user->role[i] = E2K_PERMISSIONS_ROLE_EDITOR;
+		else
+			user->role[i] = E2K_PERMISSIONS_ROLE_NONE;
+	}
+
+	return user;
+}
+
+/**
+ * exchange_delegates_user_new_from_gc:
+ * @gc: the global catalog object
+ * @email: email address of the new delegate
+ * @creator_entryid: The value of the PR_CREATOR_ENTRYID property
+ * on the LocalFreebusy file.
+ *
+ * Return value: a new delegate user with default permissions and
+ * internal data filled in from the global catalog.
+ **/
+ExchangeDelegatesUser *
+exchange_delegates_user_new_from_gc (E2kGlobalCatalog *gc,
+				     const char *email,
+				     GByteArray *creator_entryid)
+{
+	E2kGlobalCatalogStatus status;
+	E2kGlobalCatalogEntry *entry;
+	ExchangeDelegatesUser *user;
+	guint8 *p;
+
+	status = e2k_global_catalog_lookup (
+		gc, NULL, /* FIXME: cancellable */
+		E2K_GLOBAL_CATALOG_LOOKUP_BY_EMAIL, email,
+		(E2K_GLOBAL_CATALOG_LOOKUP_SID |
+		 E2K_GLOBAL_CATALOG_LOOKUP_LEGACY_EXCHANGE_DN),
+		&entry);
+	if (status != E2K_GLOBAL_CATALOG_OK)
+		return NULL;
+
+	user = exchange_delegates_user_new (e2k_sid_get_display_name (entry->sid));
+	user->dn = g_strdup (entry->dn);
+	user->sid = entry->sid;
+	g_object_ref (user->sid);
+
+	user->entryid = g_byte_array_new ();
+	p = creator_entryid->data + creator_entryid->len - 2;
+	while (p > creator_entryid->data && *p)
+		p--;
+	g_byte_array_append (user->entryid, creator_entryid->data,
+			     p - creator_entryid->data + 1);
+	g_byte_array_append (user->entryid, entry->legacy_exchange_dn,
+			     strlen (entry->legacy_exchange_dn));
+	g_byte_array_append (user->entryid, "", 1);
+
+	return user;
+}