+/* Copyright (c) 2008, Nokia Corporation
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of the Nokia Corporation nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+ * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+ * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "modest-runtime.h"
+#include "modest-security-options-view-priv.h"
+#include "modest-gtk-security-options-view.h"
+#include "modest-text-utils.h"
+#include "modest-platform.h"
+#include "modest-account-protocol.h"
+#include "widgets/modest-ui-constants.h"
+#include "widgets/modest-validating-entry.h"
+#include "widgets/modest-secureauth-combo-box.h"
+
+#define PORT_MIN 1
+#define PORT_MAX 65535
+
+typedef struct _ModestGtkSecurityOptionsViewPrivate ModestGtkSecurityOptionsViewPrivate;
+struct _ModestGtkSecurityOptionsViewPrivate {
+ gboolean missing_data;
+};
+
+#define MODEST_GTK_SECURITY_OPTIONS_VIEW_GET_PRIVATE(o) \
+ (G_TYPE_INSTANCE_GET_PRIVATE((o), \
+ MODEST_TYPE_GTK_SECURITY_OPTIONS_VIEW, \
+ ModestGtkSecurityOptionsViewPrivate))
+
+static void modest_gtk_security_options_view_init (ModestGtkSecurityOptionsView *obj);
+static void modest_gtk_security_options_view_finalize (GObject *obj);
+static void modest_gtk_security_options_view_class_init (ModestGtkSecurityOptionsViewClass *klass);
+
+G_DEFINE_TYPE (ModestGtkSecurityOptionsView,
+ modest_gtk_security_options_view,
+ MODEST_TYPE_SECURITY_OPTIONS_VIEW);
+
+static void on_entry_changed (GtkEditable *editable, gpointer user_data);
+
+/* Tracks changes in the incoming security combo box */
+static void
+on_security_changed (GtkWidget *widget,
+ ModestGtkSecurityOptionsView *self)
+{
+ ModestSecurityOptionsViewPrivate* ppriv;
+ ModestProtocolType proto_type;
+ ModestProtocolRegistry *proto_registry;
+ gboolean is_secure;
+
+ ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
+
+ proto_registry = modest_runtime_get_protocol_registry ();
+ proto_type = modest_serversecurity_selector_get_active_serversecurity (ppriv->security_view);
+
+ is_secure = modest_protocol_registry_protocol_type_has_tag (proto_registry, proto_type,
+ MODEST_PROTOCOL_REGISTRY_SECURE_PROTOCOLS);
+
+ if (MODEST_SECURITY_OPTIONS_VIEW (self)->type == MODEST_SECURITY_OPTIONS_INCOMING) {
+ /* Activate and dim checkbutton if it's secure */
+ modest_togglable_set_active (ppriv->auth_view,
+ is_secure);
+ gtk_widget_set_sensitive (ppriv->auth_view, !is_secure);
+ } else {
+
+ }
+
+ if (ppriv->full) {
+ gint port_number =
+ modest_serversecurity_selector_get_active_serversecurity_port (ppriv->security_view);
+
+ if(port_number) {
+ modest_number_entry_set_value (ppriv->port_view,
+ port_number);
+ }
+ }
+}
+
+static void
+on_auth_changed (GtkWidget *widget,
+ ModestGtkSecurityOptionsView *self)
+{
+ ModestSecurityOptionsViewPrivate* ppriv;
+ ModestSecureauthComboBox *combo;
+ ModestProtocolRegistry *protocol_registry;
+ ModestProtocolType auth_proto;
+ gboolean secureauth_used;
+ GtkWidget *user_caption, *pwd_caption;
+
+ ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
+ protocol_registry = modest_runtime_get_protocol_registry ();
+ combo = MODEST_SECUREAUTH_COMBO_BOX (ppriv->auth_view);
+
+ auth_proto = modest_secureauth_combo_box_get_active_secureauth (combo);
+ secureauth_used = modest_protocol_registry_protocol_type_is_secure (protocol_registry,
+ auth_proto);
+
+ /* Get captions, well dimm the whole widget */
+ user_caption = gtk_widget_get_parent (ppriv->user_entry);
+ pwd_caption = gtk_widget_get_parent (ppriv->pwd_entry);
+
+ /* Enable / disable */
+ gtk_widget_set_sensitive (user_caption, secureauth_used);
+ gtk_widget_set_sensitive (pwd_caption, secureauth_used);
+
+ /* Check if mandatory data is missing */
+ on_entry_changed (GTK_EDITABLE (ppriv->user_entry), (gpointer) self);
+}
+
+static void
+create_incoming_security (ModestSecurityOptionsView* self,
+ GtkSizeGroup *title_size_group, GtkSizeGroup *value_size_group)
+{
+ ModestSecurityOptionsViewPrivate *ppriv;
+ GtkWidget *combo_caption, *entry_caption = NULL;
+
+ ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
+
+ /* Create widgets for incoming security */
+ ppriv->security_view = modest_toolkit_factory_create_serversecurity_selector (modest_runtime_get_toolkit_factory ());
+ combo_caption = modest_maemo_utils_create_captioned (title_size_group, value_size_group,
+ _("mcen_li_emailsetup_secure_connection"), FALSE,
+ ppriv->security_view);
+
+ if (ppriv->full) {
+ ppriv->port_view = modest_toolkit_factory_create_number_entry (modest_runtime_get_toolkit_factory (), PORT_MIN, PORT_MAX);
+ entry_caption = modest_maemo_utils_create_captioned (title_size_group, value_size_group,
+ _("mcen_fi_emailsetup_port"), FALSE,
+ ppriv->port_view);
+ }
+
+ ppriv->auth_view = modest_toolkit_factory_create_check_button (modest_runtime_get_toolkit_factory (),
+ _("mcen_li_emailsetup_secure_authentication"));
+
+ /* Track changes in UI */
+ if (GTK_IS_COMBO_BOX (ppriv->security_view)) {
+ g_signal_connect (G_OBJECT (ppriv->security_view), "changed",
+ G_CALLBACK (on_security_changed), self);
+ } else {
+ g_signal_connect (G_OBJECT (ppriv->security_view), "value-changed",
+ G_CALLBACK (on_security_changed), self);
+ }
+
+ /* Pack into container */
+ gtk_box_pack_start (GTK_BOX (self), combo_caption,
+ FALSE, FALSE, MODEST_MARGIN_HALF);
+ if (ppriv->full)
+ gtk_box_pack_start (GTK_BOX (self), entry_caption,
+ FALSE, FALSE, MODEST_MARGIN_HALF);
+ gtk_box_pack_start (GTK_BOX (self), ppriv->auth_view,
+ FALSE, FALSE, MODEST_MARGIN_HALF);
+
+ /* Show widgets */
+ if (ppriv->full) {
+ gtk_widget_show (ppriv->port_view);
+ gtk_widget_show (entry_caption);
+ }
+ gtk_widget_show (ppriv->security_view);
+ gtk_widget_show (ppriv->auth_view);
+ gtk_widget_show (combo_caption);
+}
+
+static void
+on_entry_max (ModestValidatingEntry *self,
+ gpointer user_data)
+{
+ modest_platform_information_banner (GTK_WIDGET (self), NULL,
+ _CS("ckdg_ib_maximum_characters_reached"));
+}
+
+/*
+ * TODO: call this whenever the auth combo changes. If we set it
+ * explicitely at the beggining to a value then there is no need to
+ * call this handler directly at the beginning
+ */
+static void
+on_entry_changed (GtkEditable *editable,
+ gpointer user_data)
+{
+ ModestSecurityOptionsView* self;
+ ModestGtkSecurityOptionsViewPrivate *priv;
+ ModestSecurityOptionsViewPrivate *ppriv;
+ ModestProtocolType auth_proto;
+ ModestSecureauthComboBox *combo;
+ gboolean is_secure;
+ ModestProtocolRegistry *protocol_registry;
+
+ self = MODEST_SECURITY_OPTIONS_VIEW (user_data);
+ priv = MODEST_GTK_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
+ ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
+ protocol_registry = modest_runtime_get_protocol_registry ();
+
+ /* Outgoing username is mandatory if outgoing auth is secure */
+ combo = MODEST_SECUREAUTH_COMBO_BOX (ppriv->auth_view);
+ auth_proto = modest_secureauth_combo_box_get_active_secureauth (combo);
+ is_secure = modest_protocol_registry_protocol_type_is_secure (protocol_registry,
+ auth_proto);
+
+ if (is_secure &&
+ !g_ascii_strcasecmp (gtk_entry_get_text (GTK_ENTRY (ppriv->user_entry)), "")) {
+ priv->missing_data = TRUE;
+ } else {
+ priv->missing_data = FALSE;
+ }
+
+ /* Emit a signal to notify if mandatory data is missing */
+ g_signal_emit_by_name (G_OBJECT (self), "missing_mandatory_data",
+ priv->missing_data, NULL);
+}
+
+static void
+create_outgoing_security (ModestSecurityOptionsView* self,
+ GtkSizeGroup *title_size_group, GtkSizeGroup *value_size_group)
+{
+ ModestSecurityOptionsViewPrivate *ppriv;
+ GtkWidget *sec_caption, *auth_caption, *user_caption = NULL;
+ GtkWidget *pwd_caption = NULL, *port_caption = NULL;
+
+ ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
+
+ /* The secure connection widgets */
+ ppriv->security_view = modest_toolkit_factory_create_serversecurity_selector (modest_runtime_get_toolkit_factory ());
+ modest_serversecurity_selector_fill (ppriv->security_view,
+ MODEST_PROTOCOLS_TRANSPORT_SMTP);
+ sec_caption = modest_maemo_utils_create_captioned (title_size_group, value_size_group,
+ _("mcen_li_emailsetup_secure_connection"), FALSE,
+ ppriv->security_view);
+
+ /* The secure authentication widgets */
+ ppriv->auth_view = GTK_WIDGET (modest_secureauth_combo_box_new ());
+ auth_caption = modest_maemo_utils_create_captioned (title_size_group, value_size_group,
+ _("mcen_li_emailsetup_secure_authentication"), FALSE,
+ ppriv->auth_view);
+
+ if (ppriv->full) {
+ gchar *user_label;
+
+ /* Username widgets */
+ ppriv->user_entry = GTK_WIDGET (modest_validating_entry_new ());
+
+ /* Auto-capitalization is the default, so let's turn it off: */
+ hildon_gtk_entry_set_input_mode (GTK_ENTRY (ppriv->user_entry),
+ HILDON_GTK_INPUT_MODE_FULL);
+
+ user_label = g_strdup_printf("%s*", _("mail_fi_username"));
+ user_caption = modest_maemo_utils_create_captioned (title_size_group, value_size_group,
+ user_label, FALSE,
+ ppriv->user_entry);
+ g_free (user_label);
+
+ /* Prevent the use of some characters. Limit the max
+ length as well */
+ modest_validating_entry_set_unallowed_characters_whitespace (
+ MODEST_VALIDATING_ENTRY (ppriv->user_entry));
+ gtk_entry_set_max_length (GTK_ENTRY (ppriv->user_entry), 64);
+ modest_validating_entry_set_max_func (MODEST_VALIDATING_ENTRY (ppriv->user_entry),
+ on_entry_max, self);
+
+ /* Password widgets */
+ ppriv->pwd_entry = gtk_entry_new ();
+
+ /* Auto-capitalization is the default, so let's turn it off */
+#ifdef MODEST_TOOLKIT_HILDON2
+ hildon_gtk_entry_set_input_mode (GTK_ENTRY (ppriv->pwd_entry),
+ HILDON_GTK_INPUT_MODE_FULL |
+ HILDON_GTK_INPUT_MODE_INVISIBLE);
+#endif
+ gtk_entry_set_visibility (GTK_ENTRY (ppriv->pwd_entry), FALSE);
+
+ pwd_caption = modest_maemo_utils_create_captioned (title_size_group, value_size_group,
+ _("mail_fi_password"), FALSE,
+ ppriv->pwd_entry);
+
+ ppriv->port_view = modest_toolkit_factory_create_number_entry (modest_runtime_get_toolkit_factory (),
+ PORT_MIN, PORT_MAX);
+ port_caption = modest_maemo_utils_create_captioned (title_size_group, value_size_group,
+ _("mcen_fi_emailsetup_port"), FALSE,
+ ppriv->port_view);
+ }
+
+ /* Track changes in UI */
+ if (GTK_IS_COMBO_BOX (ppriv->security_view)) {
+ g_signal_connect (G_OBJECT (ppriv->security_view), "value-changed",
+ G_CALLBACK (on_security_changed), self);
+ } else {
+ g_signal_connect (G_OBJECT (ppriv->security_view), "changed",
+ G_CALLBACK (on_security_changed), self);
+ }
+ if (ppriv->full) {
+ g_signal_connect (G_OBJECT (ppriv->auth_view), "changed",
+ G_CALLBACK (on_auth_changed), self);
+ g_signal_connect (G_OBJECT (ppriv->user_entry), "changed",
+ G_CALLBACK (on_entry_changed), self);
+ }
+
+ /* Initialize widgets */
+ modest_serversecurity_selector_set_active_serversecurity (
+ ppriv->security_view,
+ MODEST_PROTOCOLS_CONNECTION_NONE);
+ modest_secureauth_combo_box_set_active_secureauth (
+ MODEST_SECUREAUTH_COMBO_BOX (ppriv->auth_view),
+ MODEST_PROTOCOLS_AUTH_NONE);
+
+ /* Pack into container */
+ if (ppriv->full) {
+ gtk_box_pack_start (GTK_BOX (self), auth_caption, FALSE, FALSE, MODEST_MARGIN_HALF);
+ gtk_box_pack_start (GTK_BOX (self), user_caption, FALSE, FALSE, MODEST_MARGIN_HALF);
+ gtk_box_pack_start (GTK_BOX (self), pwd_caption, FALSE, FALSE, MODEST_MARGIN_HALF);
+ gtk_box_pack_start (GTK_BOX (self), sec_caption, FALSE, FALSE, MODEST_MARGIN_HALF);
+ gtk_box_pack_start (GTK_BOX (self), port_caption, FALSE, FALSE, MODEST_MARGIN_HALF);
+ } else {
+ /* The order is different */
+ gtk_box_pack_start (GTK_BOX (self), sec_caption, FALSE, FALSE, MODEST_MARGIN_HALF);
+ gtk_box_pack_start (GTK_BOX (self), auth_caption, FALSE, FALSE, MODEST_MARGIN_HALF);
+ }
+
+ /* Show widgets */
+ if (ppriv->full) {
+ gtk_widget_show (ppriv->pwd_entry);
+ gtk_widget_show (ppriv->user_entry);
+ gtk_widget_show (ppriv->port_view);
+ gtk_widget_show (pwd_caption);
+ gtk_widget_show (user_caption);
+ gtk_widget_show (port_caption);
+ }
+ gtk_widget_show (ppriv->security_view);
+ gtk_widget_show (ppriv->auth_view);
+ gtk_widget_show (sec_caption);
+ gtk_widget_show (auth_caption);
+}
+
+GtkWidget *
+modest_gtk_security_options_view_new (ModestSecurityOptionsType type,
+ gboolean full,
+ GtkSizeGroup *title_size_group,
+ GtkSizeGroup *value_size_group)
+{
+ ModestSecurityOptionsView* self;
+ ModestSecurityOptionsViewPrivate *ppriv;
+
+ self = (ModestSecurityOptionsView *)
+ g_object_new (MODEST_TYPE_GTK_SECURITY_OPTIONS_VIEW, NULL);
+ ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
+
+ ppriv->full = full;
+ self->type = type;
+ if (self->type == MODEST_SECURITY_OPTIONS_INCOMING)
+ create_incoming_security (self, title_size_group, value_size_group);
+ else
+ create_outgoing_security (self, title_size_group, value_size_group);
+
+ return (GtkWidget *) self;
+}
+
+static void
+modest_gtk_security_options_view_load_settings (ModestSecurityOptionsView* self,
+ ModestAccountSettings *settings)
+{
+ ModestSecurityOptionsViewPrivate *ppriv;
+ ModestServerAccountSettings *server_settings;
+ gint port_number;
+
+ ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
+
+ if (self->type == MODEST_SECURITY_OPTIONS_INCOMING)
+ server_settings = modest_account_settings_get_store_settings (settings);
+ else
+ server_settings = modest_account_settings_get_transport_settings (settings);
+ port_number = modest_server_account_settings_get_port (server_settings);
+
+ if (port_number == 0) {
+ /* Show the appropriate port number */
+ on_security_changed (ppriv->security_view,
+ MODEST_GTK_SECURITY_OPTIONS_VIEW (self));
+ } else if (ppriv->full) {
+ /* Keep the user-entered port-number, or the
+ * already-appropriate automatic port number */
+ modest_number_entry_set_value (ppriv->port_view,
+ port_number);
+ }
+ /* Frees */
+ g_object_unref (server_settings);
+}
+
+static void
+modest_gtk_security_options_view_save_settings (ModestSecurityOptionsView* self,
+ ModestAccountSettings *settings)
+{
+ ModestServerAccountSettings *server_settings;
+ ModestSecurityOptionsViewPrivate *ppriv;
+ gint server_port;
+
+ ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
+
+ if (self->type == MODEST_SECURITY_OPTIONS_INCOMING)
+ server_settings = modest_account_settings_get_store_settings (settings);
+ else
+ server_settings = modest_account_settings_get_transport_settings (settings);
+
+ if (ppriv->full) {
+ server_port = modest_number_entry_get_value (ppriv->port_view);
+ } else {
+ server_port = modest_serversecurity_selector_get_active_serversecurity_port (ppriv->security_view);
+ }
+
+ modest_server_account_settings_set_port (server_settings, server_port);
+
+ /* Frees */
+ g_object_unref (server_settings);
+}
+
+static gboolean
+modest_gtk_security_options_view_changed (ModestSecurityOptionsView* self,
+ ModestAccountSettings *settings)
+{
+ ModestServerAccountSettings *server_settings;
+ ModestSecurityOptionsViewPrivate *ppriv;
+ gint server_port;
+
+ ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
+
+ /* If we're not showing the port number then it never changes */
+ if (!ppriv->full)
+ return FALSE;
+
+ if (self->type == MODEST_SECURITY_OPTIONS_INCOMING)
+ server_settings = modest_account_settings_get_store_settings (settings);
+ else
+ server_settings = modest_account_settings_get_transport_settings (settings);
+
+ server_port =
+ modest_number_entry_get_value (ppriv->port_view);
+
+ /* Frees */
+ g_object_unref (server_settings);
+
+ if (server_port != ppriv->initial_state.port)
+ return TRUE;
+ else
+ return FALSE;
+}
+
+gboolean
+modest_security_options_view_has_missing_mandatory_data (ModestSecurityOptionsView* self)
+{
+ ModestGtkSecurityOptionsViewPrivate *priv;
+
+ priv = MODEST_GTK_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
+
+ return priv->missing_data;
+}
+
+static void
+modest_gtk_security_options_view_init (ModestGtkSecurityOptionsView *obj)
+{
+}
+
+static void
+modest_gtk_security_options_view_finalize (GObject *obj)
+{
+ G_OBJECT_CLASS (modest_gtk_security_options_view_parent_class)->finalize (obj);
+}
+
+
+static void
+modest_gtk_security_options_view_class_init (ModestGtkSecurityOptionsViewClass *klass)
+{
+ GObjectClass *gobject_class = (GObjectClass*) klass;
+
+ modest_gtk_security_options_view_parent_class = g_type_class_peek_parent (klass);
+
+ g_type_class_add_private (gobject_class, sizeof (ModestGtkSecurityOptionsViewPrivate));
+ gobject_class->finalize = modest_gtk_security_options_view_finalize;
+
+ MODEST_SECURITY_OPTIONS_VIEW_CLASS (klass)->load_settings =
+ modest_gtk_security_options_view_load_settings;
+ MODEST_SECURITY_OPTIONS_VIEW_CLASS (klass)->save_settings =
+ modest_gtk_security_options_view_save_settings;
+ MODEST_SECURITY_OPTIONS_VIEW_CLASS (klass)->changed =
+ modest_gtk_security_options_view_changed;
+}