Improved fix for last commit.
[modest] / src / hildon2 / modest-msg-edit-window.c
index d5d70ae..05cb14b 100644 (file)
@@ -77,6 +77,9 @@
 #include "modest-maemo-utils.h"
 #include <modest-ui-constants.h>
 
+#ifdef MODEST_USE_CALENDAR_WIDGETS
+#include <calendar-ui-widgets.h>
+#endif
 
 #define DEFAULT_FONT_SIZE 3
 #define DEFAULT_FONT 2
@@ -173,7 +176,7 @@ static void on_message_settings (GtkAction *action,
                                 ModestMsgEditWindow *window);
 static void setup_menu (ModestMsgEditWindow *self);
 
-static void from_field_changed (HildonPickerButton *button,
+static void from_field_changed (GtkWidget *button,
                                ModestMsgEditWindow *self);
 static void font_size_clicked (GtkToolButton *button,
                               ModestMsgEditWindow *window);
@@ -756,8 +759,13 @@ connect_signals (ModestMsgEditWindow *obj)
        g_signal_connect (G_OBJECT (priv->send_button), "clicked",
                          G_CALLBACK (modest_ui_actions_on_send), obj);
 
-       g_signal_connect (G_OBJECT (priv->from_field), "value-changed",
-                         G_CALLBACK (from_field_changed), obj);
+       if (GTK_IS_COMBO_BOX (priv->from_field)) {
+               g_signal_connect (G_OBJECT (priv->from_field), "changed",
+                                 G_CALLBACK (from_field_changed), obj);
+       } else {
+               g_signal_connect (G_OBJECT (priv->from_field), "value-changed",
+                                 G_CALLBACK (from_field_changed), obj);
+       }
 
        g_signal_connect (G_OBJECT (priv->msg_body), "focus-in-event",
                          G_CALLBACK (msg_body_focus), obj);
@@ -826,6 +834,7 @@ init_window (ModestMsgEditWindow *obj)
        GtkWidget *send_icon;
        GtkWidget *attachments_label;
        GtkWidget *branding_box;
+       GtkWidget *from_caption;
 
        priv = MODEST_MSG_EDIT_WINDOW_GET_PRIVATE(obj);
        parent_priv = MODEST_WINDOW_GET_PRIVATE (obj);
@@ -888,15 +897,22 @@ init_window (ModestMsgEditWindow *obj)
        /* Note: This ModestPairList* must exist for as long as the picker
         * that uses it, because the ModestSelectorPicker uses the ID opaquely, 
         * so it can't know how to manage its memory. */ 
-       priv->from_field    = modest_selector_picker_new (MODEST_EDITABLE_SIZE,
-                                                         HILDON_BUTTON_ARRANGEMENT_HORIZONTAL,
-                                                         NULL, g_str_equal);
-       modest_selector_picker_set_value_max_chars (MODEST_SELECTOR_PICKER (priv->from_field), MAX_FROM_VALUE);
-       modest_maemo_utils_set_hbutton_layout (title_size_group, NULL, 
-                                              _("mail_va_from"), priv->from_field);
-       hildon_button_set_alignment (HILDON_BUTTON (priv->from_field), 0.0, 0.5, 1.0, 1.0);
-       hildon_button_set_title_alignment (HILDON_BUTTON (priv->from_field), 0.0, 0.5);
-       hildon_button_set_value_alignment (HILDON_BUTTON (priv->from_field), 1.0, 0.5);
+       priv->from_field    = modest_toolkit_factory_create_selector (modest_runtime_get_toolkit_factory (),
+                                                                     NULL, g_str_equal);
+       modest_selector_set_value_max_chars (priv->from_field, MAX_FROM_VALUE);
+       if (GTK_IS_COMBO_BOX (priv->from_field)) {
+               from_caption = modest_maemo_utils_create_captioned (title_size_group, NULL,
+                                                                   _("mail_va_from"), FALSE,
+                                                                   priv->from_field);
+               gtk_widget_show (from_caption);
+       } else {
+               modest_maemo_utils_set_hbutton_layout (title_size_group, NULL, 
+                                                      _("mail_va_from"), priv->from_field);
+               hildon_button_set_alignment (HILDON_BUTTON (priv->from_field), 0.0, 0.5, 1.0, 1.0);
+               hildon_button_set_title_alignment (HILDON_BUTTON (priv->from_field), 0.0, 0.5);
+               hildon_button_set_value_alignment (HILDON_BUTTON (priv->from_field), 1.0, 0.5);
+               from_caption = priv->from_field;
+       }
 
        priv->to_field      = modest_recpt_editor_new ();
        priv->cc_field      = modest_recpt_editor_new ();
@@ -907,10 +923,10 @@ init_window (ModestMsgEditWindow *obj)
        priv->subject_box = gtk_hbox_new (FALSE, MODEST_MARGIN_NONE);
        priv->priority_icon = gtk_image_new ();
        gtk_box_pack_start (GTK_BOX (priv->subject_box), priv->priority_icon, FALSE, FALSE, 0);
-       priv->subject_field = hildon_entry_new (MODEST_EDITABLE_SIZE);
+       priv->subject_field = modest_toolkit_factory_create_entry (modest_runtime_get_toolkit_factory ());
        gtk_entry_set_max_length (GTK_ENTRY (priv->subject_field) ,SUBJECT_MAX_LENGTH);
        g_object_set (G_OBJECT (priv->subject_field), "truncate-multiline", TRUE, NULL);
-       hildon_entry_set_placeholder ((HildonEntry *) priv->subject_field, _("mail_va_no_subject"));
+       modest_entry_set_hint (priv->subject_field, _("mail_va_no_subject"));
        hildon_gtk_entry_set_input_mode (GTK_ENTRY (priv->subject_field), 
                                         HILDON_GTK_INPUT_MODE_FULL | HILDON_GTK_INPUT_MODE_AUTOCAP);
        gtk_box_pack_start (GTK_BOX (priv->subject_box), priv->subject_field, TRUE, TRUE, 0);
@@ -958,7 +974,7 @@ init_window (ModestMsgEditWindow *obj)
        gtk_widget_set_no_show_all (priv->brand_label, TRUE);
 
        from_send_hbox = gtk_hbox_new (FALSE, 0);
-       gtk_box_pack_start (GTK_BOX (from_send_hbox), priv->from_field, TRUE, TRUE, 0);
+       gtk_box_pack_start (GTK_BOX (from_send_hbox), from_caption, TRUE, TRUE, 0);
        gtk_box_pack_start (GTK_BOX (from_send_hbox), priv->send_button, FALSE, FALSE, 0);
 
        branding_box = gtk_hbox_new (FALSE, MODEST_MARGIN_DEFAULT);
@@ -1482,6 +1498,23 @@ set_msg (ModestMsgEditWindow *self, TnyMsg *msg, gboolean preserve_is_rich)
        g_free (bcc);
 }
 
+#ifdef MODEST_USE_CALENDAR_WIDGETS
+static void
+color_button_clicked (GtkButton *button)
+{
+       PipCalendarColor color;
+
+       /* Show ColorPicker dialog */
+       color = pip_color_picker_select_color(PipCalendarColorInvalid, PipColorPickerText);
+
+       /* Check if some color is selected rather than dialog is dismissed */
+       if (color != PipCalendarColorInvalid) {
+               GdkColor *gdk_color = (GdkColor *) pip_calendar_color_get_gdkcolor (color);
+               if (gdk_color)
+                       hildon_color_button_set_color ((HildonColorButton *) button, gdk_color);
+       }
+}
+#endif
 
 static void
 modest_msg_edit_window_setup_toolbar (ModestMsgEditWindow *window)
@@ -1525,6 +1558,13 @@ modest_msg_edit_window_setup_toolbar (ModestMsgEditWindow *window)
                                  G_CALLBACK (modest_msg_edit_window_color_button_change), 
                                  window);
 
+       /* Yes I know this is a horrible hack, but it works for the
+          moment while we don't create a ModestColorButton */
+#ifdef MODEST_USE_CALENDAR_WIDGETS
+       GtkButtonClass *button_class = GTK_BUTTON_CLASS (HILDON_COLOR_BUTTON_GET_CLASS (priv->font_color_button));
+       button_class->clicked = color_button_clicked;
+#endif
+
        /* Font size and face placeholder */
        placeholder = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/FontAttributes");
        insert_index = gtk_toolbar_get_item_index(GTK_TOOLBAR (parent_priv->toolbar), GTK_TOOL_ITEM(placeholder));
@@ -1647,31 +1687,35 @@ modest_msg_edit_window_new (TnyMsg *msg, const gchar *account_name, const gchar
        /* Menubar. Update the state of some toggles */
        priv->from_field_protos = get_transports ();
        priv->original_mailbox = NULL;
-       modest_selector_picker_set_pair_list (MODEST_SELECTOR_PICKER (priv->from_field), priv->from_field_protos);
-       modest_selector_picker_set_active_id (MODEST_SELECTOR_PICKER (priv->from_field), (gpointer) account_name);
-       priv->last_from_account = modest_selector_picker_get_active_id (MODEST_SELECTOR_PICKER (priv->from_field));
+       modest_selector_set_pair_list (priv->from_field, priv->from_field_protos);
+       modest_selector_set_active_id (priv->from_field, (gpointer) account_name);
+       priv->last_from_account = modest_selector_get_active_id (priv->from_field);
        if (mailbox && modest_pair_list_find_by_first_as_string (priv->from_field_protos, mailbox)) {
-               modest_selector_picker_set_active_id (MODEST_SELECTOR_PICKER (priv->from_field), (gpointer) mailbox);
+               modest_selector_set_active_id (priv->from_field, (gpointer) mailbox);
                priv->original_mailbox = g_strdup (mailbox);
        } else if (modest_account_mgr_account_is_multimailbox (modest_runtime_get_account_mgr (), account_name, NULL)) {
                /* We set the first mailbox as the active mailbox */
                priv->original_mailbox = multimailbox_get_default_mailbox (account_name);
                if (priv->original_mailbox != NULL)
-                       modest_selector_picker_set_active_id (MODEST_SELECTOR_PICKER (priv->from_field),
-                                                             (gpointer) priv->original_mailbox);
+                       modest_selector_set_active_id (priv->from_field,
+                                                      (gpointer) priv->original_mailbox);
                else
-                       modest_selector_picker_set_active_id (MODEST_SELECTOR_PICKER (priv->from_field),
-                                                             (gpointer) account_name);
+                       modest_selector_set_active_id (priv->from_field,
+                                                      (gpointer) account_name);
        } else {
-               modest_selector_picker_set_active_id (MODEST_SELECTOR_PICKER (priv->from_field), (gpointer) account_name);
+               modest_selector_set_active_id (priv->from_field, (gpointer) account_name);
        }
-       priv->last_from_account = modest_selector_picker_get_active_id (MODEST_SELECTOR_PICKER (priv->from_field));
+       priv->last_from_account = modest_selector_get_active_id (priv->from_field);
        update_branding (MODEST_MSG_EDIT_WINDOW (obj), priv->last_from_account);
-       hildon_button_set_title (HILDON_BUTTON (priv->from_field),
-                                _("mail_va_from"));
-       hildon_button_set_value (HILDON_BUTTON (priv->from_field), 
-                                hildon_touch_selector_get_current_text 
-                                (HILDON_TOUCH_SELECTOR (hildon_picker_button_get_selector (HILDON_PICKER_BUTTON (priv->from_field)))));
+       if (!GTK_IS_COMBO_BOX (priv->from_field)) {
+#ifdef HILDON_TOOLKIT_HILDON2
+               hildon_button_set_title (HILDON_BUTTON (priv->from_field),
+                                        _("mail_va_from"));
+               hildon_button_set_value (HILDON_BUTTON (priv->from_field), 
+                                        hildon_touch_selector_get_current_text 
+                                        (HILDON_TOUCH_SELECTOR (hildon_picker_button_get_selector (HILDON_PICKER_BUTTON (priv->from_field)))));
+#endif
+       }
        modest_msg_edit_window_setup_toolbar (MODEST_MSG_EDIT_WINDOW (obj));
        modest_window_add_toolbar (MODEST_WINDOW (obj), GTK_TOOLBAR (priv->isearch_toolbar));
 
@@ -1785,13 +1829,13 @@ modest_msg_edit_window_get_msg_data (ModestMsgEditWindow *edit_window)
 
        priv = MODEST_MSG_EDIT_WINDOW_GET_PRIVATE (edit_window);
        
-       picker_active_id = modest_selector_picker_get_active_id (MODEST_SELECTOR_PICKER (priv->from_field));
+       picker_active_id = modest_selector_get_active_id (priv->from_field);
        g_return_val_if_fail (picker_active_id, NULL);
        account_name = modest_utils_get_account_name_from_recipient (picker_active_id, NULL);
        
        /* don't free these (except from) */
        data = g_slice_new0 (MsgData);
-       data->from    =  g_strdup ((gchar *) modest_selector_picker_get_active_display_name (MODEST_SELECTOR_PICKER (priv->from_field)));
+       data->from    =  g_strdup ((gchar *) modest_selector_get_active_display_name (priv->from_field));
        data->account_name = g_strdup (account_name);
        data->to      =  g_strdup (modest_recpt_editor_get_recipients (MODEST_RECPT_EDITOR (priv->to_field)));
        data->cc      =  g_strdup (modest_recpt_editor_get_recipients (MODEST_RECPT_EDITOR (priv->cc_field)));
@@ -2199,14 +2243,13 @@ text_buffer_refresh_attributes (WPTextBuffer *buffer, ModestMsgEditWindow *windo
 void
 modest_msg_edit_window_select_color (ModestMsgEditWindow *window)
 {
-       
        WPTextBufferFormat *buffer_format = g_new0 (WPTextBufferFormat, 1);
        ModestMsgEditWindowPrivate *priv;
        GtkWidget *dialog = NULL;
 
        priv = MODEST_MSG_EDIT_WINDOW_GET_PRIVATE (window);
        wp_text_buffer_get_attributes (WP_TEXT_BUFFER (priv->text_buffer), buffer_format, FALSE);
-               
+
        dialog = hildon_color_chooser_new ();
        hildon_color_chooser_set_color (HILDON_COLOR_CHOOSER (dialog), &(buffer_format->color));
        g_free (buffer_format);
@@ -2224,7 +2267,6 @@ modest_msg_edit_window_select_color (ModestMsgEditWindow *window)
 void
 modest_msg_edit_window_select_background_color (ModestMsgEditWindow *window)
 {
-       
        ModestMsgEditWindowPrivate *priv;
        GtkWidget *dialog = NULL;
        GdkColor *old_color = NULL;
@@ -2288,8 +2330,10 @@ modest_msg_edit_window_insert_image (ModestMsgEditWindow *window)
 
        priv = MODEST_MSG_EDIT_WINDOW_GET_PRIVATE (window);
 
-       dialog = hildon_file_chooser_dialog_new (GTK_WINDOW (window), GTK_FILE_CHOOSER_ACTION_OPEN);
-       gtk_window_set_title (GTK_WINDOW (dialog), _("mcen_ia_select_inline_image_title"));
+       dialog = modest_toolkit_factory_create_file_chooser_dialog (modest_runtime_get_toolkit_factory (),
+                                                                   _("mcen_ia_select_inline_image_title"),
+                                                                   (GtkWindow *) window,
+                                                                   GTK_FILE_CHOOSER_ACTION_OPEN);
        gtk_file_chooser_set_select_multiple (GTK_FILE_CHOOSER (dialog), TRUE);
 
        modest_maemo_utils_setup_images_filechooser (GTK_FILE_CHOOSER (dialog));
@@ -2491,9 +2535,10 @@ modest_msg_edit_window_offer_attach_file (ModestMsgEditWindow *window)
        if (modest_platform_check_memory_low (MODEST_WINDOW(window), TRUE))
                return;
 
-       dialog = hildon_file_chooser_dialog_new (GTK_WINDOW (window), 
-                                                GTK_FILE_CHOOSER_ACTION_OPEN);
-       gtk_window_set_title (GTK_WINDOW (dialog), _("mcen_ti_select_attachment_title"));
+       dialog = modest_toolkit_factory_create_file_chooser_dialog (modest_runtime_get_toolkit_factory (),
+                                                                   _("mcen_ia_select_attachment_title"),
+                                                                   (GtkWindow *) window,
+                                                                   GTK_FILE_CHOOSER_ACTION_OPEN);
        conf_folder = modest_conf_get_string (modest_runtime_get_conf (),
                                              MODEST_CONF_LATEST_ATTACH_FILE_PATH, NULL);
        if (conf_folder && conf_folder[0] != '\0') {
@@ -3373,7 +3418,7 @@ modest_msg_edit_window_is_modified (ModestMsgEditWindow *editor)
        if (gtk_text_buffer_get_modified (priv->text_buffer))
                return TRUE;
 
-       account_name = modest_selector_picker_get_active_id (MODEST_SELECTOR_PICKER (priv->from_field));
+       account_name = modest_selector_get_active_id (priv->from_field);
        if (priv->original_mailbox) {
                if (!account_name || strcmp (account_name, priv->original_mailbox))
                        return TRUE;
@@ -3407,24 +3452,27 @@ modest_msg_edit_window_check_names (ModestMsgEditWindow *window, gboolean add_to
 
        /* Check names */
        g_object_ref (window);
-       if (!modest_address_book_check_names (MODEST_RECPT_EDITOR (priv->to_field),  &address_list)) {
+       if (!modest_address_book_check_names (MODEST_RECPT_EDITOR (priv->to_field),
+                                             (add_to_addressbook) ? &address_list : NULL)) {
                modest_recpt_editor_grab_focus (MODEST_RECPT_EDITOR (priv->to_field));
                g_object_unref (window);
                return FALSE;
        }
-       if (!modest_address_book_check_names (MODEST_RECPT_EDITOR (priv->cc_field),  &address_list)) {
+       if (!modest_address_book_check_names (MODEST_RECPT_EDITOR (priv->cc_field),
+                                             (add_to_addressbook) ? &address_list : NULL)) {
                modest_recpt_editor_grab_focus (MODEST_RECPT_EDITOR (priv->cc_field));
                g_object_unref (window);
                return FALSE;
        }
-       if (!modest_address_book_check_names (MODEST_RECPT_EDITOR (priv->bcc_field), &address_list)) {
+       if (!modest_address_book_check_names (MODEST_RECPT_EDITOR (priv->bcc_field),
+                                             (add_to_addressbook) ? &address_list : NULL)) {
                modest_recpt_editor_grab_focus (MODEST_RECPT_EDITOR (priv->bcc_field));
                g_object_unref (window);
                return FALSE;
        }
 
        /* Add contacts to address book */
-       if (address_list)
+       if (add_to_addressbook && address_list)
                modest_address_book_add_address_list (address_list);
 
        if (!modest_recpt_editor_has_focus (MODEST_RECPT_EDITOR (priv->cc_field)) &&
@@ -3436,6 +3484,45 @@ modest_msg_edit_window_check_names (ModestMsgEditWindow *window, gboolean add_to
 
 }
 
+void
+modest_msg_edit_window_add_to_contacts (ModestMsgEditWindow *self)
+{
+       GSList *recipients = NULL;
+       ModestMsgEditWindowPrivate *priv;
+       gchar *joined, *after_remove, *to, *cc, *bcc;
+
+       priv = MODEST_MSG_EDIT_WINDOW_GET_PRIVATE (self);
+
+       /* First of all check names */
+       if (!modest_msg_edit_window_check_names (self, FALSE))
+               return;
+
+       if (!modest_msg_edit_window_has_pending_addresses (self))
+               return;
+
+       /* Don't add the from obviously */
+       to  =  g_strdup (modest_recpt_editor_get_recipients ((ModestRecptEditor *) priv->to_field));
+       cc  =  g_strdup (modest_recpt_editor_get_recipients ((ModestRecptEditor *) priv->cc_field));
+       bcc =  g_strdup (modest_recpt_editor_get_recipients ((ModestRecptEditor *) priv->bcc_field));
+
+       joined = modest_text_utils_join_addresses (NULL, to, cc, bcc);
+       g_free (to);
+       g_free (cc);
+       g_free (bcc);
+
+       after_remove = modest_text_utils_remove_duplicate_addresses (joined);
+       g_free (joined);
+
+       recipients = modest_text_utils_split_addresses_list (after_remove);
+       g_free (after_remove);
+
+       if (recipients) {
+               /* Offer the user to add recipients to the address book */
+               modest_address_book_add_address_list_with_selector (recipients, (GtkWindow *) self);
+               g_slist_foreach (recipients, (GFunc) g_free, NULL); g_slist_free (recipients);
+       }
+}
+
 static void
 modest_msg_edit_window_add_attachment_clicked (GtkButton *button,
                                               ModestMsgEditWindow *window)
@@ -3997,7 +4084,7 @@ update_signature (ModestMsgEditWindow *self,
                g_free (signature);
        }
 
-       priv->last_from_account = modest_selector_picker_get_active_id (MODEST_SELECTOR_PICKER (priv->from_field));
+       priv->last_from_account = modest_selector_get_active_id (priv->from_field);
        signature = modest_account_mgr_get_signature_from_recipient (mgr, new_account, &has_new_signature);
        if (has_new_signature) {
 
@@ -4048,7 +4135,7 @@ static void update_branding (ModestMsgEditWindow *self,
 }
 
 static void
-from_field_changed (HildonPickerButton *button,
+from_field_changed (GtkWidget *button,
                    ModestMsgEditWindow *self)
 {
        ModestMsgEditWindowPrivate *priv;
@@ -4057,7 +4144,7 @@ from_field_changed (HildonPickerButton *button,
        priv = MODEST_MSG_EDIT_WINDOW_GET_PRIVATE (self);
 
        old_account = priv->last_from_account;
-       new_account = modest_selector_picker_get_active_id (MODEST_SELECTOR_PICKER (priv->from_field));
+       new_account = modest_selector_get_active_id (priv->from_field);
 
        if (!new_account) {
                g_warning ("%s, could not get the new account", __FUNCTION__);
@@ -4333,16 +4420,18 @@ setup_menu (ModestMsgEditWindow *self)
        modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_editor_checknames"), NULL,
                                   MODEST_WINDOW_MENU_CALLBACK (modest_ui_actions_on_check_names),
                                   NULL);
+       modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_viewer_addtocontacts"), NULL,
+                                  MODEST_WINDOW_MENU_CALLBACK (modest_ui_actions_add_to_contacts),
+                                  MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_add_to_contacts));
        modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_inbox_undo"), "<Ctrl>z",
                                   MODEST_WINDOW_MENU_CALLBACK (modest_ui_actions_on_undo),
                                   MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_undo));
 
-       priv->cc_button = modest_toolkit_factory_create_check_menu (modest_runtime_get_toolkit_factory (),
-                                                                   _("mcen_me_editor_showcc"));
-       modest_togglable_set_active (priv->cc_button,
-                                    FALSE);
-       modest_window_add_item_to_menu (MODEST_WINDOW (self), priv->cc_button,
-                                       NULL);
+       priv->cc_button = hildon_check_button_new (0);
+       gtk_button_set_label (GTK_BUTTON (priv->cc_button), _("mcen_me_editor_showcc"));
+       hildon_check_button_set_active (HILDON_CHECK_BUTTON (priv->cc_button),
+                                       FALSE);
+       modest_window_add_item_to_menu (MODEST_WINDOW (self), priv->cc_button, NULL);
        g_signal_connect (G_OBJECT (priv->cc_button), "toggled",
                          G_CALLBACK (on_cc_button_toggled), (gpointer) self);
 
@@ -4423,3 +4512,66 @@ max_chars_banner_unref (ModestMsgEditWindow *self, GObject *old_ref)
        priv = MODEST_MSG_EDIT_WINDOW_GET_PRIVATE (self);
        priv->max_chars_banner = NULL;
 }
+
+static gboolean
+has_pending_addresses (ModestRecptEditor *recpt_editor)
+{
+       const gchar *recipients = NULL;
+       GSList *start_indexes = NULL, *end_indexes = NULL;
+       GSList *current_start, *current_end;
+       GtkTextBuffer *buffer;
+       gint offset_delta = 0;
+       gint last_length;
+       gboolean has_recipients_to_add = FALSE;
+
+       recipients = modest_recpt_editor_get_recipients (recpt_editor);
+       last_length = g_utf8_strlen (recipients, -1);
+       modest_text_utils_get_addresses_indexes (recipients, &start_indexes, &end_indexes);
+
+       if (!start_indexes)
+               return FALSE;
+
+       current_start = start_indexes;
+       current_end = end_indexes;
+       buffer = modest_recpt_editor_get_buffer (recpt_editor);
+
+       while (current_start && !has_recipients_to_add) {
+               gchar *address;
+               gchar *start_ptr, *end_ptr;
+               gint start_pos, end_pos;
+
+               start_pos = (*((gint*) current_start->data)) + offset_delta;
+               end_pos = (*((gint*) current_end->data)) + offset_delta;
+
+               start_ptr = g_utf8_offset_to_pointer (recipients, start_pos);
+               end_ptr = g_utf8_offset_to_pointer (recipients, end_pos);
+
+               address = g_strstrip (g_strndup (start_ptr, end_ptr - start_ptr));
+
+               if (modest_text_utils_validate_recipient (address, NULL)) {
+                       if (!modest_address_book_has_address (address)) {
+                               has_recipients_to_add = TRUE;
+                       }
+               }
+               current_start = g_slist_next (current_start);
+               current_end = g_slist_next (current_end);
+       }
+       return has_recipients_to_add;
+}
+
+gboolean
+modest_msg_edit_window_has_pending_addresses (ModestMsgEditWindow *self)
+{
+       ModestMsgEditWindowPrivate *priv = NULL;
+
+       g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW(self), FALSE);
+
+       priv = MODEST_MSG_EDIT_WINDOW_GET_PRIVATE (self);
+
+       if (!has_pending_addresses ((ModestRecptEditor *) priv->to_field) &&
+           !has_pending_addresses ((ModestRecptEditor *) priv->cc_field) &&
+           !has_pending_addresses ((ModestRecptEditor *) priv->bcc_field))
+               return FALSE;
+       else
+               return TRUE;
+}