+
+void
+_modest_global_settings_dialog_load_conf (ModestGlobalSettingsDialog *self)
+{
+ ModestConf *conf;
+ gboolean checked;
+ gint combo_id, value;
+ GError *error = NULL;
+ ModestGlobalSettingsDialogPrivate *priv;
+
+ priv = MODEST_GLOBAL_SETTINGS_DIALOG_GET_PRIVATE (self);
+ conf = modest_runtime_get_conf ();
+
+ /* Autoupdate */
+ checked = modest_conf_get_bool (conf, MODEST_CONF_AUTO_UPDATE, &error);
+ if (error) {
+ g_clear_error (&error);
+ error = NULL;
+ checked = FALSE;
+ }
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->auto_update), checked);
+ priv->initial_state.auto_update = checked;
+
+ /* Connected by */
+ combo_id = modest_conf_get_int (conf, MODEST_CONF_UPDATE_WHEN_CONNECTED_BY, &error);
+ if (error) {
+ g_error_free (error);
+ error = NULL;
+ combo_id = MODEST_CONNECTED_VIA_WLAN_OR_WIMAX;
+ }
+ modest_combo_box_set_active_id (MODEST_COMBO_BOX (priv->connect_via),
+ (gpointer) &combo_id);
+ priv->initial_state.connect_via = combo_id;
+
+ /* Emit toggled to update the visibility of connect_by caption */
+ gtk_toggle_button_toggled (GTK_TOGGLE_BUTTON (priv->auto_update));
+
+ /* Update interval */
+ combo_id = modest_conf_get_int (conf, MODEST_CONF_UPDATE_INTERVAL, &error);
+ if (error) {
+ g_error_free (error);
+ error = NULL;
+ combo_id = MODEST_UPDATE_INTERVAL_15_MIN;
+ }
+ modest_combo_box_set_active_id (MODEST_COMBO_BOX (priv->update_interval),
+ (gpointer) &combo_id);
+ priv->initial_state.update_interval = combo_id;
+
+ /* Size limit */
+ value = modest_conf_get_int (conf, MODEST_CONF_MSG_SIZE_LIMIT, &error);
+ if (error) {
+ g_error_free (error);
+ error = NULL;
+ value = 1000;
+ }
+ /* It's better to do this in the subclasses, but it's just one
+ line, so we'll leave it here for the moment */
+#ifdef MODEST_PLATFORM_MAEMO
+ hildon_number_editor_set_value (HILDON_NUMBER_EDITOR (priv->size_limit), value);
+#else
+ gtk_spin_button_set_value (GTK_SPIN_BUTTON (priv->size_limit), value);
+#endif
+ priv->initial_state.size_limit = value;
+
+ /* Play sound */
+ checked = modest_conf_get_bool (conf, MODEST_CONF_PLAY_SOUND_MSG_ARRIVE, &error);
+ if (error) {
+ g_error_free (error);
+ error = NULL;
+ checked = FALSE;
+ }
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->play_sound), checked);
+ priv->initial_state.play_sound = checked;
+
+ /* Msg format */
+ checked = modest_conf_get_bool (conf, MODEST_CONF_PREFER_FORMATTED_TEXT, &error);
+ if (error) {
+ g_error_free (error);
+ error = NULL;
+ combo_id = MODEST_FILE_FORMAT_FORMATTED_TEXT;
+ }
+ combo_id = (checked) ? MODEST_FILE_FORMAT_FORMATTED_TEXT : MODEST_FILE_FORMAT_PLAIN_TEXT;
+ modest_combo_box_set_active_id (MODEST_COMBO_BOX (priv->msg_format),
+ (gpointer) &combo_id);
+ priv->initial_state.prefer_formatted_text = checked;
+}
+
+static void
+get_current_settings (ModestGlobalSettingsDialogPrivate *priv,
+ ModestGlobalSettingsState *state)
+{
+ gint *id;
+
+ /* Get values from UI */
+ state->auto_update = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->auto_update));
+ id = modest_combo_box_get_active_id (MODEST_COMBO_BOX (priv->connect_via));
+ state->connect_via = *id;
+#ifdef MODEST_PLATFORM_MAEMO
+ state->size_limit = hildon_number_editor_get_value (HILDON_NUMBER_EDITOR (priv->size_limit));
+#else
+ state->size_limit = gtk_spin_button_get_value (GTK_SPIN_BUTTON (priv->size_limit));
+#endif
+ id = modest_combo_box_get_active_id (MODEST_COMBO_BOX (priv->update_interval));
+ state->update_interval = *id;
+ state->play_sound = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->play_sound));
+ id = modest_combo_box_get_active_id (MODEST_COMBO_BOX (priv->msg_format));
+ state->prefer_formatted_text = (*id == MODEST_FILE_FORMAT_FORMATTED_TEXT) ? TRUE : FALSE;
+}
+
+gboolean
+_modest_global_settings_dialog_save_conf (ModestGlobalSettingsDialog *self)
+{
+ ModestConf *conf;
+ ModestGlobalSettingsState current_state;
+ GError *error = NULL;
+ ModestGlobalSettingsDialogPrivate *priv;
+
+ priv = MODEST_GLOBAL_SETTINGS_DIALOG_GET_PRIVATE (self);
+
+ conf = modest_runtime_get_conf ();
+
+ get_current_settings (priv, ¤t_state);
+
+ /* Save configuration */
+ modest_conf_set_bool (conf, MODEST_CONF_AUTO_UPDATE, current_state.auto_update, &error);
+ RETURN_FALSE_ON_ERROR(error);
+ modest_conf_set_int (conf, MODEST_CONF_UPDATE_WHEN_CONNECTED_BY, current_state.connect_via, NULL);
+ RETURN_FALSE_ON_ERROR(error);
+ modest_conf_set_int (conf, MODEST_CONF_UPDATE_INTERVAL, current_state.update_interval, NULL);
+ RETURN_FALSE_ON_ERROR(error);
+ modest_conf_set_int (conf, MODEST_CONF_MSG_SIZE_LIMIT, current_state.size_limit, NULL);
+ RETURN_FALSE_ON_ERROR(error);
+ modest_conf_set_bool (conf, MODEST_CONF_PLAY_SOUND_MSG_ARRIVE, current_state.play_sound, NULL);
+ RETURN_FALSE_ON_ERROR(error);
+ modest_conf_set_bool (conf, MODEST_CONF_PREFER_FORMATTED_TEXT, current_state.prefer_formatted_text, NULL);
+ RETURN_FALSE_ON_ERROR(error);
+
+ /* Apply changes */
+ if (priv->initial_state.auto_update != current_state.auto_update ||
+ priv->initial_state.connect_via != current_state.connect_via ||
+ priv->initial_state.update_interval != current_state.update_interval) {
+
+ TnyAccountStore *account_store;
+ TnyDevice *device;
+
+ if (!current_state.auto_update) {
+ modest_platform_set_update_interval (0);
+ /* To avoid a new indentation level */
+ goto exit;
+ }
+
+ account_store = TNY_ACCOUNT_STORE (modest_runtime_get_account_store ());
+ device = tny_account_store_get_device (account_store);
+
+ if (tny_device_is_online (device)) {
+ /* If connected via any then set update interval */
+ if (current_state.connect_via == MODEST_CONNECTED_VIA_ANY) {
+ modest_platform_set_update_interval (current_state.update_interval);
+ } else {
+ /* Set update interval only if we
+ selected the same connect_via
+ method than the one already used by
+ the device */
+ ModestConnectedVia connect_via =
+ MODEST_GLOBAL_SETTINGS_DIALOG_GET_CLASS(self)->current_connection_func ();
+
+ if (current_state.connect_via == connect_via)
+ modest_platform_set_update_interval (current_state.update_interval);
+ else
+ modest_platform_set_update_interval (0);
+ }
+ } else {
+ /* Disable autoupdate in offline mode */
+ modest_platform_set_update_interval (0);
+ }
+ g_object_unref (device);
+ }
+
+exit:
+ return TRUE;
+}
+
+static gboolean
+settings_changed (ModestGlobalSettingsState initial_state,
+ ModestGlobalSettingsState current_state)
+{
+ if (initial_state.auto_update != current_state.auto_update ||
+ initial_state.connect_via != current_state.connect_via ||
+ initial_state.update_interval != current_state.update_interval ||
+ initial_state.size_limit != current_state.size_limit ||
+ initial_state.play_sound != current_state.play_sound ||
+ initial_state.prefer_formatted_text != current_state.prefer_formatted_text)
+ return TRUE;
+ else
+ return FALSE;
+}
+
+static void
+on_response (GtkDialog *dialog,
+ gint arg1,
+ gpointer user_data)
+{
+ ModestGlobalSettingsDialogPrivate *priv;
+ ModestGlobalSettingsState current_state;
+ gboolean changed;
+
+ priv = MODEST_GLOBAL_SETTINGS_DIALOG_GET_PRIVATE (user_data);
+
+ get_current_settings (priv, ¤t_state);
+ changed = settings_changed (priv->initial_state, current_state);
+
+ if (arg1 == GTK_RESPONSE_OK) {
+ if (changed) {
+ gboolean saved;
+
+ saved = _modest_global_settings_dialog_save_conf (MODEST_GLOBAL_SETTINGS_DIALOG (dialog));
+ if (saved) {
+ modest_platform_run_information_dialog (GTK_WINDOW (user_data),
+ _("mcen_ib_advsetup_settings_saved"),
+ FALSE);
+ } else {
+ modest_platform_run_information_dialog (GTK_WINDOW (user_data),
+ _("mail_ib_setting_failed"),
+ FALSE);
+ }
+ }
+ } else {
+ if (changed) {
+ gint response;
+ response = modest_platform_run_confirmation_dialog (GTK_WINDOW (user_data),
+ _("imum_nc_wizard_confirm_lose_changes"));
+ /* Do not close if the user Cancels */
+ if (response == GTK_RESPONSE_CANCEL)
+ g_signal_stop_emission_by_name (dialog, "response");
+ }
+ }
+}
+
+static ModestConnectedVia
+current_connection_default (void)
+{
+ g_warning ("You must implement %s", __FUNCTION__);
+ g_return_val_if_reached (MODEST_CONNECTED_VIA_ANY);
+}