* Full implementation of the Global settings dialogs UI with all the notifications...
[modest] / src / modest-ui-actions.c
index 4a7aeef..aeef9aa 100644 (file)
 #include "modest-tny-platform-factory.h"
 #include "modest-platform.h"
 
+#ifdef MODEST_PLATFORM_MAEMO
+#include "maemo/modest-osso-state-saving.h"
+#endif /* MODEST_PLATFORM_MAEMO */
+
+#include "widgets/modest-ui-constants.h"
 #include <widgets/modest-main-window.h>
 #include <widgets/modest-msg-view-window.h>
 #include <widgets/modest-account-view-window.h>
 #include <widgets/modest-details-dialog.h>
-
+#include <widgets/modest-attachments-view.h>
+#include "widgets/modest-global-settings-dialog.h"
 #include "modest-account-mgr-helpers.h"
 #include "modest-mail-operation.h"
 #include "modest-text-utils.h"
 
 #ifdef MODEST_HAVE_EASYSETUP
 #include "easysetup/modest-easysetup-wizard.h"
-#endif /*MODEST_HAVE_EASYSETUP*/
+#endif /* MODEST_HAVE_EASYSETUP */
 
 #include <modest-widget-memory.h>
 #include <tny-error.h>
@@ -82,8 +88,15 @@ typedef struct _ReplyForwardHelper {
 guint reply_forward_type;
        ReplyForwardAction action;
        gchar *account_name;
+       guint pending_ops;
 } ReplyForwardHelper;
 
+typedef struct _HeaderActivatedHelper {
+       GtkTreeModel *model;
+       GtkTreeIter iter;
+       TnyFolder *folder;
+} HeaderActivatedHelper;
+
 /*
  * The do_headers_action uses this kind of functions to perform some
  * action to each member of a list of headers
@@ -96,10 +109,10 @@ do_headers_action (ModestWindow *win,
                   gpointer user_data);
 
 
-static void     reply_forward_func     (gpointer data, gpointer user_data);
+static void     open_msg_func          (const GObject *obj, const TnyMsg *msg, gpointer user_data);
+
+static void     reply_forward_func     (const GObject *obj, const TnyMsg *msg, gpointer user_data);
 
-static void     get_msg_cb             (TnyFolder *folder, TnyMsg *msg,        GError **err,
-                                       gpointer user_data);
 static void     reply_forward          (ReplyForwardAction action, ModestWindow *win);
 
 static gchar*   ask_for_folder_name    (GtkWindow *parent_window, const gchar *title);
@@ -161,6 +174,36 @@ get_selected_headers (ModestWindow *win)
 }
 
 static void
+headers_action_mark_as_read (TnyHeader *header,
+                            ModestWindow *win,
+                            gpointer user_data)
+{
+       TnyHeaderFlags flags;
+
+       g_return_if_fail (TNY_IS_HEADER(header));
+
+       flags = tny_header_get_flags (header);
+       if (flags & TNY_HEADER_FLAG_SEEN) return;
+       tny_header_set_flags (header, TNY_HEADER_FLAG_SEEN);
+}
+
+static void
+headers_action_mark_as_unread (TnyHeader *header,
+                              ModestWindow *win,
+                              gpointer user_data)
+{
+       TnyHeaderFlags flags;
+
+       g_return_if_fail (TNY_IS_HEADER(header));
+
+       flags = tny_header_get_flags (header);
+       if (flags & TNY_HEADER_FLAG_SEEN)  {
+               tny_header_unset_flags (header, TNY_HEADER_FLAG_SEEN);
+       }
+}
+
+
+static void
 headers_action_delete (TnyHeader *header,
                       ModestWindow *win,
                       gpointer user_data)
@@ -200,6 +243,10 @@ modest_ui_actions_on_delete (GtkAction *action, ModestWindow *win)
 void
 modest_ui_actions_on_quit (GtkAction *action, ModestWindow *win)
 {
+       #ifdef MODEST_PLATFORM_MAEMO
+       modest_osso_save_state();
+       #endif /* MODEST_PLATFORM_MAEMO */
+       
        gtk_main_quit ();
 }
 
@@ -394,10 +441,59 @@ modest_ui_actions_on_open (GtkAction *action, ModestWindow *win)
 
 
 static void
-reply_forward_func (gpointer data, gpointer user_data)
+open_msg_func (const GObject *obj, const TnyMsg *msg, gpointer user_data)
+{
+       ModestWindowMgr *mgr = NULL;
+       ModestWindow *parent_win = NULL;
+       ModestWindow *win = NULL;
+       HeaderActivatedHelper *helper = NULL;
+       TnyFolderType folder_type = TNY_FOLDER_TYPE_UNKNOWN;
+       gchar *account = NULL;
+       
+       g_return_if_fail (MODEST_IS_WINDOW(obj));
+       g_return_if_fail (user_data != NULL);
+       parent_win = MODEST_WINDOW(obj);
+       helper = (HeaderActivatedHelper *) user_data;
+
+       /* Get account */
+       account =  g_strdup(modest_window_get_active_account(MODEST_WINDOW(parent_win)));
+       if (!account)
+               account = modest_account_mgr_get_default_account (modest_runtime_get_account_mgr());
+       
+       /* Gets foldert type (OUTBOX headers will be opened in edit window */
+       if (modest_tny_folder_is_local_folder (helper->folder))
+               folder_type = modest_tny_folder_get_local_folder_type (helper->folder);
+
+       switch (folder_type) {
+       case TNY_FOLDER_TYPE_DRAFTS:
+               win = modest_msg_edit_window_new ((TnyMsg *) msg, account);
+               break;
+       default:
+               if (helper->model != NULL)
+                       win = modest_msg_view_window_new_with_header_model ((TnyMsg *) msg, account, helper->model, helper->iter);
+               else
+                       win = modest_msg_view_window_new ((TnyMsg *) msg, account);
+       }
+       
+       /* Register and show new window */
+       if (win != NULL) {
+               mgr = modest_runtime_get_window_mgr ();
+               modest_window_mgr_register_window (mgr, win);
+               gtk_window_set_transient_for (GTK_WINDOW (win), GTK_WINDOW (parent_win));
+               gtk_widget_show_all (GTK_WIDGET(win));
+       }
+
+       /* Free */
+       g_free(account);
+/*     g_object_unref (G_OBJECT(msg)); */
+       g_object_unref (G_OBJECT(helper->folder));
+       g_slice_free (HeaderActivatedHelper, helper);
+}
+
+static void
+reply_forward_func (const GObject *obj, const TnyMsg *msg, gpointer user_data)
 {
-       TnyMsg *msg, *new_msg;
-       GetMsgAsyncHelper *helper;
+       TnyMsg *new_msg;
        ReplyForwardHelper *rf_helper;
        ModestWindow *msg_win;
        ModestEditType edit_type;
@@ -407,10 +503,11 @@ reply_forward_func (gpointer data, gpointer user_data)
        TnyAccount *account = NULL;
        ModestWindowMgr *mgr;
        gchar *signature = NULL;
-       
-       msg = TNY_MSG (data);
-       helper = (GetMsgAsyncHelper *) user_data;
-       rf_helper = (ReplyForwardHelper *) helper->user_data;
+                       
+       g_return_if_fail (user_data != NULL);
+       rf_helper = (ReplyForwardHelper *) user_data;
+
+       rf_helper->pending_ops--;
 
        from = modest_account_mgr_get_from_string (modest_runtime_get_account_mgr(),
                                                   rf_helper->account_name);
@@ -421,23 +518,24 @@ reply_forward_func (gpointer data, gpointer user_data)
                                                           rf_helper->account_name,
                                                           MODEST_ACCOUNT_SIGNATURE, FALSE);
        }
+
        /* Create reply mail */
        switch (rf_helper->action) {
        case ACTION_REPLY:
                new_msg = 
-                       modest_tny_msg_create_reply_msg (msg,  from, signature,
+                       modest_tny_msg_create_reply_msg ((TnyMsg *) msg,  from, signature,
                                                         rf_helper->reply_forward_type,
                                                         MODEST_TNY_MSG_REPLY_MODE_SENDER);
                break;
        case ACTION_REPLY_TO_ALL:
                new_msg = 
-                       modest_tny_msg_create_reply_msg (msg, from, signature, rf_helper->reply_forward_type,
+                       modest_tny_msg_create_reply_msg ((TnyMsg *) msg, from, signature, rf_helper->reply_forward_type,
                                                         MODEST_TNY_MSG_REPLY_MODE_ALL);
                edit_type = MODEST_EDIT_TYPE_REPLY;
                break;
        case ACTION_FORWARD:
                new_msg = 
-                       modest_tny_msg_create_forward_msg (msg, from, signature, rf_helper->reply_forward_type);
+                       modest_tny_msg_create_forward_msg ((TnyMsg *) msg, from, signature, rf_helper->reply_forward_type);
                edit_type = MODEST_EDIT_TYPE_FORWARD;
                break;
        default:
@@ -466,7 +564,7 @@ reply_forward_func (gpointer data, gpointer user_data)
                goto cleanup;
        }
        
-       tny_folder_add_msg (folder, msg, &err);
+       tny_folder_add_msg (folder, (TnyMsg *) msg, &err);
        if (err) {
                g_printerr ("modest: error adding msg to Drafts folder: %s",
                            err->message);
@@ -490,8 +588,10 @@ cleanup:
        if (account)
                g_object_unref (G_OBJECT (account));
        
-/*     g_free (rf_helper->account_name); */
-/*     g_slice_free (ReplyForwardHelper, rf_helper); */
+       if (rf_helper->pending_ops == 0) {
+               g_free (rf_helper->account_name);
+               g_slice_free (ReplyForwardHelper, rf_helper);
+       }
 }
 /*
  * Common code for the reply and forward actions
@@ -499,11 +599,10 @@ cleanup:
 static void
 reply_forward (ReplyForwardAction action, ModestWindow *win)
 {
-       TnyList *header_list;
+       ModestMailOperation *mail_op = NULL;
+       TnyList *header_list = NULL;
+       ReplyForwardHelper *rf_helper = NULL;
        guint reply_forward_type;
-       TnyHeader *header;
-       GetMsgAsyncHelper *helper;
-       ReplyForwardHelper *rf_helper;
        
        g_return_if_fail (MODEST_IS_WINDOW(win));
 
@@ -523,19 +622,12 @@ reply_forward (ReplyForwardAction action, ModestWindow *win)
        rf_helper = g_slice_new0 (ReplyForwardHelper);
        rf_helper->reply_forward_type = reply_forward_type;
        rf_helper->action = action;
-
+       rf_helper->pending_ops = tny_list_get_length (header_list);
        rf_helper->account_name = g_strdup (modest_window_get_active_account (win));
        if (!rf_helper->account_name)
                rf_helper->account_name =
                        modest_account_mgr_get_default_account (modest_runtime_get_account_mgr());
 
-       helper = g_slice_new0 (GetMsgAsyncHelper);
-       helper->window = win;
-       helper->func = reply_forward_func;
-       helper->iter = tny_list_create_iterator (header_list);
-       helper->user_data = rf_helper;
-       helper->num_ops = tny_list_get_length (header_list);
-
        if (MODEST_IS_MSG_VIEW_WINDOW(win)) {
                TnyMsg *msg;
                msg = modest_msg_view_window_get_message(MODEST_MSG_VIEW_WINDOW(win));
@@ -543,20 +635,18 @@ reply_forward (ReplyForwardAction action, ModestWindow *win)
                        g_printerr ("modest: no message found\n");
                        return;
                } else
-                       reply_forward_func (msg, helper);
+                       reply_forward_func (G_OBJECT(win), msg, rf_helper);
        } else {
-               header = TNY_HEADER (tny_iterator_get_current (helper->iter));
-               
-               helper->mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_ID_RECEIVE, G_OBJECT(win));
-               modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), helper->mail_op);
-               modest_mail_operation_process_msg (helper->mail_op, header, helper->num_ops, get_msg_cb, helper);
+                               
+               mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_ID_RECEIVE, G_OBJECT(win));
+               modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
+               modest_mail_operation_process_msg (mail_op, header_list, reply_forward_func, rf_helper);
 
                /* Clean */
-               g_object_unref (G_OBJECT (header));
+               g_object_unref(mail_op);
        }
 }
 
-
 void
 modest_ui_actions_on_reply (GtkAction *action, ModestWindow *win)
 {
@@ -727,86 +817,75 @@ gboolean check_for_connection (const gchar *account_name)
                return TRUE;
        }
 }
-       
-static void
-do_send_receive_current_or_default (ModestWindow *win)
+
+/*
+ * This function performs the send & receive required actions. The
+ * window it's used to create the mail operation. Tipically it should
+ * be allways the main window, but we pass it as argument in order to
+ * be more flexible.
+ */
+void
+modest_ui_actions_do_send_receive (const gchar *account_name, ModestWindow *win)
 {
-       gchar *account_name;
+       gchar *acc_name = NULL;
 
-       g_message ("%s: online? %s", __FUNCTION__,  
-               tny_device_is_online(modest_runtime_get_device()) ? "yes":"no");
-                               
-       /* As per the UI spec, only the active account should be affected, 
-        * else the default folder if there is no active account: */                            
-       account_name =
-               g_strdup(modest_window_get_active_account(MODEST_WINDOW(win)));
-       if (!account_name)
-               account_name  = modest_account_mgr_get_default_account (modest_runtime_get_account_mgr());
+       /* If no account name was provided get the current account, if
+          there is none either then pick the default one */
        if (!account_name) {
-               g_printerr ("modest: cannot get default account\n");
-               return;
+               acc_name = g_strdup (modest_window_get_active_account(win));
+               if (!acc_name)
+                       acc_name  = modest_account_mgr_get_default_account (modest_runtime_get_account_mgr());
+               if (!acc_name) {
+                       g_printerr ("modest: cannot get default account\n");
+                       return;
+               }
+       } else {
+               acc_name = g_strdup (account_name);
        }
-       
-       /* Do not continue if no suitable connection is open: */
-       if (check_for_connection (account_name)) {
+
+       /* Send & receive. Do not continue if no suitable connection
+          is open */
+       if (check_for_connection (acc_name)) {
                /* As per the UI spec,
                 * for POP accounts, we should receive,
                 * for IMAP we should synchronize everything, including receiving,
                 * for SMTP we should send,
                 * first receiving, then sending:
                 */
-               if (!action_receive(account_name, win))
+               if (!action_receive(acc_name, win))
                        g_printerr ("modest: failed to receive\n");
-               if (!action_send(account_name))
+               if (!action_send(acc_name))
                        g_printerr ("modest: failed to send\n");
-               
-               g_free (account_name);
        }
+       /* Free */
+       g_free (acc_name);
 }
 
-
-static void
-do_send_receive_auto (ModestWindow *win)
+/*
+ * Refreshes all accounts. This function will be used by automatic
+ * updates
+ */
+void
+modest_ui_actions_do_send_receive_all (ModestWindow *win)
 {
-       g_message ("%s: online? %s", __FUNCTION__,  
-               tny_device_is_online(modest_runtime_get_device()) ? "yes":"no");
+       GSList *account_names, *iter;
 
-       /* TODO: Delete the item->data strings as well as the list? */
-       GSList *account_names = modest_account_mgr_account_names (modest_runtime_get_account_mgr(), 
-                               TRUE /* enabled accounts only */);
-       GSList *iter = account_names;
+       account_names = modest_account_mgr_account_names (modest_runtime_get_account_mgr(), 
+                                                         TRUE);
+
+       iter = account_names;
        while (iter) {                  
-               const gchar * account_name = (const char*) iter->data;
-               
-               /* Do not continue if no suitable connection is open: */
-               if (account_name && check_for_connection (account_name)) {
-                       /* As per the UI spec,
-                        * for POP accounts, we should receive,
-                        * for IMAP we should synchronize everything, including receiving,
-                        * for SMTP we should send,
-                        * first receiving, then sending:
-                        */
-                       if (!action_receive(account_name, win))
-                               g_printerr ("modest: failed to receive for account %s\n", account_name);
-                       if (!action_send(account_name))
-                               g_printerr ("modest: failed to send for account %s\n", account_name);
-               }
+               modest_ui_actions_do_send_receive ((const char*) iter->data, win);
+               iter = g_slist_next (iter);
        }
        
-       
+       g_slist_foreach (account_names, (GFunc) g_free, NULL);
        g_slist_free (account_names);
 }
 
-void
-do_send_receive (ModestWindow *win)
-{
-       const gboolean auto_update = TRUE; /* TODO: Get gconf setting. */
-       if (auto_update)
-               do_send_receive_current_or_default (win);
-       else
-               do_send_receive_auto (win);
-}
-
+/*
+ * Handler of the click on Send&Receive button in the main toolbar
+ */
 void
 modest_ui_actions_on_send_receive (GtkAction *action,  ModestWindow *win)
 {
@@ -817,16 +896,14 @@ modest_ui_actions_on_send_receive (GtkAction *action,  ModestWindow *win)
        g_slist_free (account_names);
        
        /* If not, allow the user to create an account before trying to send/receive. */
-       if (!accounts_exist) {
+       if (!accounts_exist)
                modest_ui_actions_on_accounts (NULL, win);
-       }
-               
-       do_send_receive (win);
+       
+       /* Refresh the active account */
+       modest_ui_actions_do_send_receive (NULL, win);
 }
 
 
-
-
 void
 modest_ui_actions_toggle_header_list_view (GtkAction *action, ModestMainWindow *main_window)
 {
@@ -859,61 +936,6 @@ modest_ui_actions_toggle_header_list_view (GtkAction *action, ModestMainWindow *
                                      MODEST_CONF_HEADER_VIEW_KEY);
 }
 
-/*
- * This function is a generic handler for the tny_folder_get_msg_async
- * call. It expects as user_data a #GetMsgAsyncHelper. This helper
- * contains a user provided function that is called inside this
- * method. This will allow us to use this callback in many different
- * places. This callback performs the common actions for the
- * get_msg_async call, more specific actions will be done by the user
- * function
- */
-static void
-get_msg_cb (TnyFolder *folder, TnyMsg *msg, GError **err, gpointer user_data)
-{
-       GetMsgAsyncHelper *helper;
-
-       helper = (GetMsgAsyncHelper *) user_data;
-
-       /* Check errors */
-       if ((*err && ((*err)->code == TNY_FOLDER_ERROR_GET_MSG)) || !msg) {
-               modest_ui_actions_on_item_not_found (NULL,
-                                                    MODEST_ITEM_TYPE_MESSAGE,
-                                                    helper->window);
-               return;
-       }
-
-       /* Call user function */
-       if (helper->func)
-               helper->func (msg, user_data);
-
-       /* Process next element (if exists) */
-       tny_iterator_next (helper->iter);
-       if (tny_iterator_is_done (helper->iter)) {
-               /* Notify the queue */
-               if (helper->mail_op != NULL)
-                       modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), helper->mail_op);
-
-               /* Free resources */
-               TnyList *headers;
-               ReplyForwardHelper *rf_helper = (ReplyForwardHelper *) helper->user_data;
-               headers = tny_iterator_get_list (helper->iter);
-               g_object_unref (G_OBJECT (headers));
-               g_object_unref (G_OBJECT (helper->iter));
-               g_object_unref (G_OBJECT (helper->mail_op));
-               if (rf_helper != NULL) {
-                       g_free (rf_helper->account_name);
-                       g_slice_free (ReplyForwardHelper, rf_helper);           
-               }
-               g_slice_free (GetMsgAsyncHelper, helper);
-       } else {
-               TnyHeader *header;
-               header = TNY_HEADER (tny_iterator_get_current (helper->iter));
-               modest_mail_operation_process_msg (helper->mail_op, header, helper->num_ops, get_msg_cb, helper);
-
-               g_object_unref (G_OBJECT(header));
-       }
-}
 
 void 
 modest_ui_actions_on_header_selected (ModestHeaderView *header_view, 
@@ -936,84 +958,68 @@ modest_ui_actions_on_header_selected (ModestHeaderView *header_view,
        }
 }
 
-
-
-void 
-modest_ui_actions_on_header_activated (ModestHeaderView *header_view, TnyHeader *header,
+void
+modest_ui_actions_on_header_activated (ModestHeaderView *header_view,
+                                      TnyHeader *header,
                                       ModestMainWindow *main_window)
 {
+       ModestMailOperation *mail_op = NULL;
+       HeaderActivatedHelper *helper = NULL;
+       ModestWindowMgr *mgr = NULL;
        ModestWindow *win = NULL;
-       TnyFolder *folder = NULL;
-       TnyMsg    *msg    = NULL;
-       TnyFolderType folder_type = TNY_FOLDER_TYPE_UNKNOWN;
-       ModestWindowMgr *mgr;
-       GtkTreeModel *model;
+       GtkTreeModel *model = NULL;
        GtkTreeIter iter;
        GtkTreeSelection *sel = NULL;
        GList *sel_list = NULL;
+       GList *tmp = NULL;
        
        g_return_if_fail (MODEST_IS_MAIN_WINDOW(main_window));
        
        if (!header)
                return;
 
-       folder = tny_header_get_folder (header);
-       if (!folder) {
-               g_printerr ("modest: cannot get folder for header\n");
-               return;
-       }
-       if (modest_tny_folder_is_local_folder (folder))
-               folder_type = modest_tny_folder_get_local_folder_type (folder);
-
-       /* FIXME: make async?; check error  */
-       msg = tny_folder_get_msg (folder, header, NULL);
-       if (!msg) {
-               g_printerr ("modest: cannot get msg for header\n");
-               goto cleanup;
-       }
-
-       /* Look if we already have a message view for that header */    
+       /* Look if we already have a message view for that header */
        mgr = modest_runtime_get_window_mgr ();
        win = modest_window_mgr_find_window_by_msguid (mgr, tny_header_get_uid (header));
+       if (win) return;
+
+       /* Build helper */
+       helper = g_slice_new0 (HeaderActivatedHelper);
+       helper->folder = tny_header_get_folder (header);
+       helper->model = NULL;
+
+       /* Get headers tree model and selected iter to build message view */
+       sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (header_view));
+       sel_list = gtk_tree_selection_get_selected_rows (sel, &model);
+       if (sel_list != NULL) {
+               gtk_tree_model_get_iter (model, &iter, (GtkTreePath *) sel_list->data);
+               
+               /* Fill helpers */
+               helper->model = model;
+               helper->iter = iter;
 
-       /* If not, create a new window */
-       if (!win) {
-               gchar *account;
+               /* Mark as read */
+               for (tmp=sel_list; tmp; tmp=g_list_next(tmp)) {
+                       gtk_tree_model_get_iter (model, &iter, (GtkTreePath *) tmp->data);
+                       gtk_tree_model_get (model, &iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
+                                           &header, -1);
 
-               account =  g_strdup(modest_window_get_active_account(MODEST_WINDOW(main_window)));
-               if (!account)
-                       account = modest_account_mgr_get_default_account (modest_runtime_get_account_mgr());
+                       headers_action_mark_as_read (header, MODEST_WINDOW(main_window), NULL);
 
-               sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (header_view));
-               sel_list = gtk_tree_selection_get_selected_rows (sel, &model);
-               if (sel_list != NULL) {
-                       gtk_tree_model_get_iter (model, &iter, (GtkTreePath *) sel_list->data);
-                       
-                       switch (folder_type) {
-                       case TNY_FOLDER_TYPE_DRAFTS:
-                               win = modest_msg_edit_window_new (msg, account);
-                               break;
-                       default:
-                               win = modest_msg_view_window_new_with_header_model (msg, account, model, iter);
-                       }
-
-                       g_list_foreach (sel_list, (GFunc) gtk_tree_path_free, NULL);
-                       g_list_free (sel_list);
-               } else {
-                       win = modest_msg_view_window_new (msg, account);
+                       g_object_unref(header);
                }
-               modest_window_mgr_register_window (mgr, win);
-
-               gtk_window_set_transient_for (GTK_WINDOW (win),
-                                             GTK_WINDOW (main_window));
+                       
+               g_list_foreach (sel_list, (GFunc) gtk_tree_path_free, NULL);
+               g_list_free (sel_list);
        }
 
-       gtk_widget_show_all (GTK_WIDGET(win));
+       /* New mail operation */
+       mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_ID_RECEIVE, G_OBJECT(main_window));
+       modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
+       modest_mail_operation_get_msg (mail_op, header, open_msg_func, helper);
 
-       g_object_unref (G_OBJECT (msg));
-       
-cleanup:
-       g_object_unref (G_OBJECT (folder));
+       /* Free */
+       g_object_unref (mail_op);
 }
 
 void 
@@ -1036,9 +1042,9 @@ modest_ui_actions_on_folder_selection_changed (ModestFolderView *folder_view,
 
        if (TNY_IS_FOLDER (folder_store)) {
 
-               modest_main_window_set_contents_style (main_window, MODEST_MAIN_WINDOW_CONTENTS_STYLE_HEADERS);
-
                if (selected) {
+                       modest_main_window_set_contents_style (main_window, 
+                                                              MODEST_MAIN_WINDOW_CONTENTS_STYLE_HEADERS);
                        modest_header_view_set_folder (MODEST_HEADER_VIEW(header_view),
                                                       TNY_FOLDER (folder_store));
                        modest_widget_memory_restore (conf, G_OBJECT(header_view),
@@ -1106,7 +1112,7 @@ void
 modest_ui_actions_on_msg_link_hover (ModestMsgView *msgview, const gchar* link,
                                     ModestWindow *win)
 {
-       g_message ("%s %s", __FUNCTION__, link);
+       /* g_message ("%s %s", __FUNCTION__, link); */
 }      
 
 
@@ -1128,8 +1134,7 @@ void
 modest_ui_actions_on_msg_attachment_clicked (ModestMsgView *msgview, TnyMimePart *mime_part,
                                             ModestWindow *win)
 {
-       g_message (__FUNCTION__);
-       
+       modest_msg_view_window_view_attachment (MODEST_MSG_VIEW_WINDOW (win), mime_part);
 }
 
 void
@@ -1137,7 +1142,7 @@ modest_ui_actions_on_msg_recpt_activated (ModestMsgView *msgview,
                                          const gchar *address,
                                          ModestWindow *win)
 {
-       g_message ("%s %s", __FUNCTION__, address);
+       /* g_message ("%s %s", __FUNCTION__, address); */
 }
 
 void
@@ -1393,6 +1398,26 @@ modest_ui_actions_on_insert_image (GtkAction *action,
        modest_msg_edit_window_insert_image (window);
 }
 
+void 
+modest_ui_actions_on_attach_file (GtkAction *action,
+                                 ModestMsgEditWindow *window)
+{
+       g_return_if_fail (MODEST_IS_MSG_EDIT_WINDOW (window));
+       g_return_if_fail (GTK_IS_ACTION (action));
+
+       modest_msg_edit_window_attach_file (window);
+}
+
+void 
+modest_ui_actions_on_remove_attachments (GtkAction *action,
+                                        ModestMsgEditWindow *window)
+{
+       g_return_if_fail (MODEST_IS_MSG_EDIT_WINDOW (window));
+       g_return_if_fail (GTK_IS_ACTION (action));
+
+       modest_msg_edit_window_remove_attachments (window, NULL);
+}
+
 /*
  * Shows a dialog with an entry that asks for some text. The returned
  * value must be freed by the caller. The dialog window title will be
@@ -1481,7 +1506,7 @@ modest_ui_actions_on_new_folder (GtkAction *action, ModestMainWindow *main_windo
 /* /\*                                         suggested_name = X; *\/ */
 /*                                     /\* Show error to the user *\/ */
 /*                                     modest_platform_run_information_dialog (GTK_WINDOW (main_window), */
-/*                                                                             MODEST_INFORMATION_CREATE_FOLDER); */
+/*                                                                             _("mail_in_ui_folder_create_error")); */
 /*                             } */
                                g_object_unref (mail_op);
                        }
@@ -1566,7 +1591,7 @@ delete_folder (ModestMainWindow *main_window, gboolean move_to_trash)
                /* Show error if happened */
                if (modest_mail_operation_get_error (mail_op))
                        modest_platform_run_information_dialog (GTK_WINDOW (main_window),
-                                                               MODEST_INFORMATION_DELETE_FOLDER);
+                                                               _("mail_in_ui_folder_delete_error"));
 
                g_object_unref (G_OBJECT (mail_op));
        }
@@ -1593,16 +1618,30 @@ modest_ui_actions_on_move_folder_to_trash_folder (GtkAction *action, ModestMainW
 
 void
 modest_ui_actions_on_password_requested (TnyAccountStore *account_store, 
-                                        const gchar* account_name,
+                                        const gchar* server_account_name,
+                                        gchar **username,
                                         gchar **password, 
                                         gboolean *cancel, 
                                         gboolean *remember,
                                         ModestMainWindow *main_window)
 {
-       gchar *txt;
-       GtkWidget *dialog, *entry, *remember_pass_check;
-
-       dialog = gtk_dialog_new_with_buttons (_("Password requested"),
+       g_return_if_fail(server_account_name);
+       /* printf("DEBUG: %s: server_account_name=%s\n", __FUNCTION__, server_account_name); */
+       
+#ifdef MODEST_PLATFORM_MAEMO
+       /* Maemo uses a different (awkward) button order,
+        * It should probably just use gtk_alternative_dialog_button_order ().
+        */
+       GtkWidget *dialog = gtk_dialog_new_with_buttons (_("mail_ti_password_protected"),
+                                             NULL,
+                                             GTK_DIALOG_MODAL,
+                                             GTK_STOCK_OK,
+                                             GTK_RESPONSE_ACCEPT,
+                                             GTK_STOCK_CANCEL,
+                                             GTK_RESPONSE_REJECT,
+                                             NULL);
+#else
+       GtkWidget *dialog = gtk_dialog_new_with_buttons (_("mail_ti_password_protected"),
                                              NULL,
                                              GTK_DIALOG_MODAL,
                                              GTK_STOCK_CANCEL,
@@ -1610,38 +1649,138 @@ modest_ui_actions_on_password_requested (TnyAccountStore *account_store,
                                              GTK_STOCK_OK,
                                              GTK_RESPONSE_ACCEPT,
                                              NULL);
+#endif /* MODEST_PLATFORM_MAEMO */
+
        gtk_window_set_transient_for (GTK_WINDOW(dialog), GTK_WINDOW(main_window));
        
-       txt = g_strdup_printf (_("Please enter your password for %s"), account_name);
+       gchar *server_name = modest_server_account_get_hostname (
+               modest_runtime_get_account_mgr(), server_account_name);
+       
+       /* This causes a warning because the logical ID has no %s in it, 
+        * though the translation does, but there is not much we can do about that: */
+       gchar *txt = g_strdup_printf (_("mail_ia_password_info"), server_name);
        gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), gtk_label_new(txt),
                            FALSE, FALSE, 0);
        g_free (txt);
+       g_free (server_name);
+       server_name = NULL;
 
-       entry = gtk_entry_new_with_max_length (40);
-       gtk_entry_set_visibility (GTK_ENTRY(entry), FALSE);
-       gtk_entry_set_invisible_char (GTK_ENTRY(entry), 0x2022); /* bullet unichar */
+       /* username: */
+       gchar *initial_username = modest_server_account_get_username (
+               modest_runtime_get_account_mgr(), server_account_name);
        
-       gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), entry,
-                           TRUE, FALSE, 0);    
-
+       GtkWidget *entry_username = gtk_entry_new ();
+       if (initial_username)
+               gtk_entry_set_text (GTK_ENTRY (entry_username), initial_username);
+       /* Dim this if a connection has ever succeeded with this username,
+        * as per the UI spec: */
+       const gboolean username_known = 
+               modest_server_account_get_username_has_succeeded(
+                       modest_runtime_get_account_mgr(), server_account_name);
+       gtk_widget_set_sensitive (entry_username, !username_known);
+       
+#ifdef MODEST_PLATFORM_MAEMO
+       /* Auto-capitalization is the default, so let's turn it off: */
+       hildon_gtk_entry_set_input_mode (GTK_ENTRY (entry_username), HILDON_GTK_INPUT_MODE_FULL);
+       
+       /* Create a size group to be used by all captions.
+        * Note that HildonCaption does not create a default size group if we do not specify one.
+        * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
+       GtkSizeGroup *sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
+       
+       GtkWidget *caption = hildon_caption_new (sizegroup, 
+               _("mail_fi_username"), entry_username, NULL, HILDON_CAPTION_MANDATORY);
+       gtk_widget_show (entry_username);
+       gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), caption, 
+               FALSE, FALSE, MODEST_MARGIN_HALF);
+       gtk_widget_show (caption);
+#else 
+       gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), entry_username,
+                           TRUE, FALSE, 0);
+#endif /* MODEST_PLATFORM_MAEMO */     
+                           
+       /* password: */
+       GtkWidget *entry_password = gtk_entry_new ();
+       gtk_entry_set_visibility (GTK_ENTRY(entry_password), FALSE);
+       /* gtk_entry_set_invisible_char (GTK_ENTRY(entry_password), "*"); */
+       
+#ifdef MODEST_PLATFORM_MAEMO
+       /* Auto-capitalization is the default, so let's turn it off: */
+       hildon_gtk_entry_set_input_mode (GTK_ENTRY (entry_password), 
+               HILDON_GTK_INPUT_MODE_FULL | HILDON_GTK_INPUT_MODE_INVISIBLE);
+       
+       caption = hildon_caption_new (sizegroup, 
+               _("mail_fi_password"), entry_password, NULL, HILDON_CAPTION_MANDATORY);
+       gtk_widget_show (entry_password);
+       gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), caption, 
+               FALSE, FALSE, MODEST_MARGIN_HALF);
+       gtk_widget_show (caption);
+       g_object_unref (sizegroup);
+#else 
+       gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), entry_password,
+                           TRUE, FALSE, 0);
+#endif /* MODEST_PLATFORM_MAEMO */     
+                               
+/* This is not in the Maemo UI spec:
        remember_pass_check = gtk_check_button_new_with_label (_("Remember password"));
        gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), remember_pass_check,
                            TRUE, FALSE, 0);
+*/
 
        gtk_widget_show_all (GTK_WIDGET(GTK_DIALOG(dialog)->vbox));
        
        if (gtk_dialog_run (GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
-               *password = g_strdup (gtk_entry_get_text (GTK_ENTRY(entry)));
-               *cancel   = FALSE;
+               if (username) {
+                       *username = g_strdup (gtk_entry_get_text (GTK_ENTRY(entry_username)));
+                       
+                       modest_server_account_set_username (
+                                modest_runtime_get_account_mgr(), server_account_name, 
+                                *username);
+                                
+                       const gboolean username_was_changed = 
+                               (strcmp (*username, initial_username) != 0);
+                       if (username_was_changed) {
+                               /* To actually use a changed username, 
+                                * we must reset the connection, according to pvanhoof.
+                                * This _might_ be a sensible way to do that: */
+                                TnyDevice *device = modest_runtime_get_device();
+                                tny_device_force_offline (device);
+                                tny_device_force_online (device);
+                       }
+               }
+                       
+               if (password) {
+                       *password = g_strdup (gtk_entry_get_text (GTK_ENTRY(entry_password)));
+                       
+                       /* We do not save the password in the configuration, 
+                        * because this function is only called for passwords that should 
+                        * not be remembered:
+                       modest_server_account_set_password (
+                                modest_runtime_get_account_mgr(), server_account_name, 
+                                *password);
+                       */
+               }
+               
+               if (cancel)
+                       *cancel   = FALSE;
+                       
        } else {
-               *password = NULL;
-               *cancel   = TRUE;
+               if (username)
+                       *username = NULL;
+                       
+               if (password)
+                       *password = NULL;
+                       
+               if (cancel)
+                       *cancel   = TRUE;
        }
 
+/* This is not in the Maemo UI spec:
        if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (remember_pass_check)))
                *remember = TRUE;
        else
                *remember = FALSE;
+*/
 
        gtk_widget_destroy (dialog);
 }
@@ -1723,7 +1862,9 @@ modest_ui_actions_on_select_all (GtkAction *action,
        GtkWidget *focused_widget;
 
        focused_widget = gtk_window_get_focus (GTK_WINDOW (window));
-       if (GTK_IS_LABEL (focused_widget)) {
+       if (MODEST_IS_ATTACHMENTS_VIEW (focused_widget)) {
+               modest_attachments_view_select_all (MODEST_ATTACHMENTS_VIEW (focused_widget));
+       } else if (GTK_IS_LABEL (focused_widget)) {
                gtk_label_select_region (GTK_LABEL (focused_widget), 0, -1);
        } else if (GTK_IS_EDITABLE (focused_widget)) {
                gtk_editable_select_region (GTK_EDITABLE(focused_widget), 0, -1);
@@ -1739,6 +1880,26 @@ modest_ui_actions_on_select_all (GtkAction *action,
 }
 
 void
+modest_ui_actions_on_mark_as_read (GtkAction *action,
+                                  ModestWindow *window)
+{      
+       g_return_if_fail (MODEST_IS_WINDOW(window));
+               
+       /* Mark each header as read */
+       do_headers_action (window, headers_action_mark_as_read, NULL);
+}
+
+void
+modest_ui_actions_on_mark_as_unread (GtkAction *action,
+                                    ModestWindow *window)
+{      
+       g_return_if_fail (MODEST_IS_WINDOW(window));
+               
+       /* Mark each header as read */
+       do_headers_action (window, headers_action_mark_as_unread, NULL);
+}
+
+void
 modest_ui_actions_on_change_zoom (GtkRadioAction *action,
                                  GtkRadioAction *selected,
                                  ModestWindow *window)
@@ -2328,3 +2489,59 @@ do_headers_action (ModestWindow *win,
        }
        g_object_unref (iter);
 }
+
+void 
+modest_ui_actions_view_attachment (GtkAction *action,
+                                  ModestWindow *window)
+{
+       if (MODEST_IS_MSG_VIEW_WINDOW (window)) {
+               modest_msg_view_window_view_attachment (MODEST_MSG_VIEW_WINDOW (window), NULL);
+       } else {
+               /* not supported window for this action */
+               g_return_if_reached ();
+       }
+}
+
+void
+modest_ui_actions_save_attachments (GtkAction *action,
+                                   ModestWindow *window)
+{
+       if (MODEST_IS_MSG_VIEW_WINDOW (window)) {
+               modest_msg_view_window_save_attachments (MODEST_MSG_VIEW_WINDOW (window), NULL);
+       } else {
+               /* not supported window for this action */
+               g_return_if_reached ();
+       }
+}
+
+void
+modest_ui_actions_remove_attachments (GtkAction *action,
+                                     ModestWindow *window)
+{
+       if (MODEST_IS_MSG_VIEW_WINDOW (window)) {
+               modest_msg_view_window_remove_attachments (MODEST_MSG_VIEW_WINDOW (window), NULL);
+       } else {
+               /* not supported window for this action */
+               g_return_if_reached ();
+       }
+}
+
+void 
+modest_ui_actions_on_settings (GtkAction *action, 
+                              ModestWindow *win)
+{
+       GtkWidget *dialog;
+       gint response;
+
+       dialog = modest_platform_get_global_settings_dialog ();
+       gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (win));
+       gtk_widget_show (dialog);
+
+       response = gtk_dialog_run (GTK_DIALOG (dialog));
+
+       if (response == GTK_RESPONSE_ACCEPT) {
+               g_message ("YES");
+       }
+
+       gtk_widget_destroy (dialog);
+}