* modest-widget-memory.[ch]:
[modest] / src / modest-widget-factory.c
index e15b913..f26bef2 100644 (file)
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+#include <glib/gi18n.h>
+#include <gdk/gdkkeysyms.h>
 #include "modest-widget-factory.h"
-/* include other impl specific header files */
+#include <modest-protocol-mgr.h>
+#include <tny-gtk-account-list-model.h>
+#include <tny-gtk-folder-store-tree-model.h>
+#include <tny-account-store.h>
+#include <tny-device.h>
+#include <tny-folder-store-query.h>
+
+#include "modest-tny-platform-factory.h"
+#include "modest-account-mgr.h"
+#include "modest-mail-operation.h"
+
 
 /* 'private'/'protected' functions */
 static void modest_widget_factory_class_init    (ModestWidgetFactoryClass *klass);
 static void modest_widget_factory_init          (ModestWidgetFactory *obj);
 static void modest_widget_factory_finalize      (GObject *obj);
 
-static void on_folder_clicked  (ModestFolderView *folder_view, TnyMsgFolderIface *folder,
-                               ModestWidgetFactory *self);
-static void on_message_selected (ModestFolderView *folder_view, TnyMsgIface *msg,
-                                ModestWidgetFactory *self);
+
+/* callbacks */
+static void on_folder_selected         (ModestFolderView *folder_view,
+                                       TnyFolder *folder,
+                                       ModestWidgetFactory *self);
+static void on_folder_key_press_event  (ModestFolderView *header_view, 
+                                       GdkEventKey *event, 
+                                       gpointer user_data);
+static void on_message_selected        (ModestHeaderView *header_view, TnyMsg *msg,
+                                       ModestWidgetFactory *self);
+static void on_header_status_update    (ModestHeaderView *header_view, const gchar *msg,
+                                       gint status_id, ModestWidgetFactory *self);
+static void on_msg_link_hover          (ModestMsgView *msgview, const gchar* link,
+                                       ModestWidgetFactory *self);
+static void on_msg_link_clicked        (ModestMsgView *msgview, const gchar* link,
+                                       ModestWidgetFactory *self);
+static void on_msg_attachment_clicked  (ModestMsgView *msgview, int index,
+                                       ModestWidgetFactory *self);
+
+static void on_connection_changed (TnyDevice *device, gboolean online,
+                                  ModestWidgetFactory *self);
+static void on_online_toggle_toggled (GtkToggleButton *toggle, ModestWidgetFactory *factory);
+
+static void on_password_requested (ModestTnyAccountStore *account_store, const gchar* account_name,
+                                  gchar **password, gboolean *cancel, ModestWidgetFactory *self);
+
+static void on_item_not_found     (ModestHeaderView* header_view, ModestItemType type,
+                                  ModestWidgetFactory *self);
+
 
 /* list my signals */
 enum {
@@ -50,16 +87,20 @@ enum {
 typedef struct _ModestWidgetFactoryPrivate ModestWidgetFactoryPrivate;
 struct _ModestWidgetFactoryPrivate {
        
-       ModestTnyAccountStore *account_store;
-       ModestAccountMgr      *account_mgr;
-       ModestConf            *conf;
+       TnyPlatformFactory    *fact;
+       TnyAccountStore       *account_store;
+       ModestProtocolMgr     *proto_mgr;
        
-       ModestHeaderView        *header_view;
-       ModestFolderView        *folder_view;
-       ModestMsgView           *msg_preview;
-       ModestAccountView       *account_view;
+       ModestHeaderView      *header_view;
+       ModestFolderView      *folder_view;
+       ModestMsgView         *msg_preview;
+       ModestToolbar         *main_toolbar, *edit_toolbar;
 
-       gboolean                auto_connect;
+       GtkWidget             *progress_bar;
+       GtkWidget             *status_bar;
+       GtkWidget             *folder_info_label;
+
+       GtkWidget             *online_toggle;
 };
 #define MODEST_WIDGET_FACTORY_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
                                                    MODEST_TYPE_WIDGET_FACTORY, \
@@ -85,6 +126,7 @@ modest_widget_factory_get_type (void)
                        sizeof(ModestWidgetFactory),
                        1,              /* n_preallocs */
                        (GInstanceInitFunc) modest_widget_factory_init,
+                       NULL
                };
                my_type = g_type_register_static (G_TYPE_OBJECT,
                                                  "ModestWidgetFactory",
@@ -103,13 +145,6 @@ modest_widget_factory_class_init (ModestWidgetFactoryClass *klass)
        gobject_class->finalize = modest_widget_factory_finalize;
 
        g_type_class_add_private (gobject_class, sizeof(ModestWidgetFactoryPrivate));
-
-       /* signal definitions go here, e.g.: */
-/*     signals[MY_SIGNAL_1] = */
-/*             g_signal_new ("my_signal_1",....); */
-/*     signals[MY_SIGNAL_2] = */
-/*             g_signal_new ("my_signal_2",....); */
-/*     etc. */
 }
 
 static void
@@ -118,9 +153,16 @@ modest_widget_factory_init (ModestWidgetFactory *obj)
        ModestWidgetFactoryPrivate *priv;
        priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(obj);
 
-       priv->conf          = NULL;
-       priv->account_mgr   = NULL;
-       priv->account_store = NULL;
+       priv->fact = modest_tny_platform_factory_get_instance ();
+       priv->account_store = tny_platform_factory_new_account_store (priv->fact);
+       priv->proto_mgr     = modest_protocol_mgr_new ();
+       
+       priv->progress_bar = gtk_progress_bar_new ();
+       gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR(priv->progress_bar),
+                                      1.0);
+       priv->status_bar   = gtk_statusbar_new ();
+       gtk_statusbar_set_has_resize_grip (GTK_STATUSBAR(priv->status_bar),
+                                          FALSE);
 }
 
 static void
@@ -129,48 +171,128 @@ modest_widget_factory_finalize (GObject *obj)
        ModestWidgetFactoryPrivate *priv;
        priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(obj);
 
-       if (priv->account_mgr) {
-               g_object_unref (G_OBJECT(priv->account_mgr));
-               priv->account_mgr = NULL;
+       if (priv->proto_mgr) {
+               g_object_unref (G_OBJECT(priv->proto_mgr));
+               priv->proto_mgr = NULL;
        }
+}
+
 
-       if (priv->conf) {
-               g_object_unref (G_OBJECT(priv->conf));
-               priv->conf = NULL;
-       }
 
-       if (priv->account_store) {
-               g_object_unref (G_OBJECT(priv->account_store));
-               priv->account_store = NULL;
+static void
+init_signals (ModestWidgetFactory *self)
+{
+       
+       TnyDevice *device;
+       ModestWidgetFactoryPrivate *priv;
+       
+       priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
+
+       /* folder view */
+       g_signal_connect (G_OBJECT(priv->folder_view), "folder_selected",
+                         G_CALLBACK(on_folder_selected), self);
+       g_signal_connect (G_OBJECT(priv->folder_view), "key-press-event",
+                         G_CALLBACK(on_folder_key_press_event), self);
+
+       /* header view */
+       g_signal_connect (G_OBJECT(priv->header_view), "status_update",
+                         G_CALLBACK(on_header_status_update), self);
+       g_signal_connect (G_OBJECT(priv->header_view), "message_selected",
+                         G_CALLBACK(on_message_selected), self);
+       g_signal_connect (G_OBJECT(priv->header_view), "item_not_found",
+                         G_CALLBACK(on_item_not_found), self);
+
+       
+       /* msg preview */
+       g_signal_connect (G_OBJECT(priv->msg_preview), "link_clicked",
+                         G_CALLBACK(on_msg_link_clicked), self);
+       g_signal_connect (G_OBJECT(priv->msg_preview), "link_hover",
+                         G_CALLBACK(on_msg_link_hover), self);
+       g_signal_connect (G_OBJECT(priv->msg_preview), "attachment_clicked",
+                         G_CALLBACK(on_msg_attachment_clicked), self);
+
+       /* account store */     
+       g_signal_connect (G_OBJECT (priv->account_store), "password_requested",
+                         G_CALLBACK(on_password_requested), self);     
+
+       /* FIXME: const casting is evil ==> tinymail */
+       device = (TnyDevice*) tny_account_store_get_device (priv->account_store);
+       if (device) {
+               g_signal_connect (G_OBJECT(device), "connection_changed",
+                                 G_CALLBACK(on_connection_changed), self);
+               g_signal_connect (G_OBJECT(priv->online_toggle), "toggled",
+                                 G_CALLBACK(on_online_toggle_toggled), self);
+               
+               /* init toggle in correct state */
+               on_connection_changed (device,
+                                      tny_device_is_online (device),
+                                      self);
        }
 }
 
-ModestWidgetFactory*
-modest_widget_factory_new (ModestConf *conf,
-                          ModestTnyAccountStore *account_store,
-                          ModestAccountMgr *account_mgr,
-                          gboolean auto_connect)
+static gboolean
+init_widgets (ModestWidgetFactory *self)
 {
-       GObject *obj;
        ModestWidgetFactoryPrivate *priv;
+       TnyFolderStoreQuery *query;
+
+       priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
+
+       /* folder view */
+       query = tny_folder_store_query_new ();
+       tny_folder_store_query_add_item (query, NULL, TNY_FOLDER_STORE_QUERY_OPTION_SUBSCRIBED);
+       if (!(priv->folder_view =
+             MODEST_FOLDER_VIEW(modest_folder_view_new (MODEST_TNY_ACCOUNT_STORE (priv->account_store),
+                                                        query)))) {
+               g_printerr ("modest: cannot instantiate folder view\n");
+               return FALSE;
+       }
+       g_object_unref (G_OBJECT (query));
 
-       g_return_val_if_fail (account_store, NULL);
-       g_return_val_if_fail (account_mgr, NULL);
-       g_return_val_if_fail (conf, NULL);
+       /* header view */
+       if (!(priv->header_view =
+             MODEST_HEADER_VIEW(modest_header_view_new
+                                (NULL, NULL,MODEST_HEADER_VIEW_STYLE_NORMAL)))) {
+               g_printerr ("modest: cannot instantiate header view\n");
+               return FALSE;
+       }
        
-       obj  = g_object_new(MODEST_TYPE_WIDGET_FACTORY, NULL);  
-       priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(obj);
+       
+       /* msg preview */
+       if (!(priv->msg_preview = MODEST_MSG_VIEW(modest_msg_view_new (NULL)))) {
+               g_printerr ("modest: cannot instantiate header view\n");
+               return FALSE;
+       }
+
 
-       priv->auto_connect = auto_connect;
 
-       g_object_ref (G_OBJECT(conf));
-       priv->conf = conf;
+       /* online/offline combo */
+       priv->online_toggle = gtk_toggle_button_new ();
+
+       /* label with number of items, unread items for 
+          the current folder */
+       priv->folder_info_label = gtk_label_new (NULL);
+       
+       init_signals (self);
        
-       g_object_ref (G_OBJECT(account_mgr));
-       priv->account_mgr = account_mgr;
+       return TRUE;
+}
 
-       g_object_ref (G_OBJECT(account_store));
-       priv->account_store = account_store;
+
+ModestWidgetFactory*
+modest_widget_factory_new (void)
+{
+       GObject *obj;
+       ModestWidgetFactoryPrivate *priv;
+
+       obj  = g_object_new (MODEST_TYPE_WIDGET_FACTORY, NULL); 
+       priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(obj);
+
+       if (!init_widgets (MODEST_WIDGET_FACTORY(obj))) {
+               g_printerr ("modest: widget factory failed to init widgets\n");
+               g_object_unref (obj);
+               return NULL;
+       }
        
        return MODEST_WIDGET_FACTORY(obj);
 }
@@ -181,110 +303,483 @@ modest_widget_factory_new (ModestConf *conf,
 ModestFolderView*
 modest_widget_factory_get_folder_view (ModestWidgetFactory *self)
 {
+       g_return_val_if_fail (self, NULL);
+       return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->folder_view;
+}
+
+
+ModestHeaderView*
+modest_widget_factory_get_header_view (ModestWidgetFactory *self)
+{
+       g_return_val_if_fail (self, NULL);
+       return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->header_view;
+}
+
+
+ModestMsgView*
+modest_widget_factory_get_msg_preview (ModestWidgetFactory *self)
+{
+       g_return_val_if_fail (self, NULL);
+       return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->msg_preview;
+}
+
+
+ModestAccountView*
+modest_widget_factory_get_account_view (ModestWidgetFactory *self)
+{
        ModestWidgetFactoryPrivate *priv;
+       ModestAccountMgr *account_mgr;
        
        g_return_val_if_fail (self, NULL);
+       priv =  MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
+
+       account_mgr = 
+               modest_tny_platform_factory_get_modest_account_mgr_instance (priv->fact);
+       
+       return modest_account_view_new (account_mgr);
+}
+
+
+
+GtkWidget*
+modest_widget_factory_get_progress_bar (ModestWidgetFactory *self)
+{
+       g_return_val_if_fail (self, NULL);
+       return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->progress_bar;
+}
+
+
+GtkWidget*
+modest_widget_factory_get_status_bar (ModestWidgetFactory *self)
+{
+       g_return_val_if_fail (self, NULL);
+       return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->status_bar;
+}
 
+
+
+static const GSList*
+get_transports (ModestWidgetFactory *self)
+{
+       ModestWidgetFactoryPrivate *priv;
+       ModestAccountMgr *account_mgr;
+       GSList *transports = NULL;
+       GSList *cursor, *accounts;
+       
        priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 
-       if (!priv->folder_view) {
-               priv->folder_view =
-                       MODEST_FOLDER_VIEW(modest_folder_view_new
-                                          (TNY_ACCOUNT_STORE_IFACE(priv->account_store)));
-               if (priv->folder_view && priv->auto_connect)
-                       g_signal_connect (G_OBJECT(priv->folder_view), "folder_selected",
-                                         G_CALLBACK(on_folder_clicked), self);
+       account_mgr = 
+               modest_tny_platform_factory_get_modest_account_mgr_instance (priv->fact);
+       cursor = accounts = modest_account_mgr_account_names (account_mgr, NULL);
+       while (cursor) {
+               ModestAccountData *data;
+               gchar *account_name = (gchar*)cursor->data;
+
+               data = modest_account_mgr_get_account_data (account_mgr, account_name);
+               if (data && data->transport_account) {
+                       gchar *display_name = g_strdup_printf ("%s (%s)", data->email, account_name);
+                       ModestPair *pair = modest_pair_new ((gpointer) data,
+                                                           (gpointer) display_name , TRUE);
+                       transports = g_slist_append (transports, pair);
+               }
+               /* don't free account name; it's freed when the transports list is freed */
+               cursor = cursor->next;
        }
-               
-       if (!priv->folder_view)
-               g_printerr ("modest: cannot instantiate folder view\n");
+       g_slist_free (accounts);
        
-       return priv->folder_view;
+       return transports;
 }
 
 
-ModestHeaderView*
-modest_widget_factory_get_header_view (ModestWidgetFactory *self)
+GtkWidget*
+modest_widget_factory_get_combo_box (ModestWidgetFactory *self, ModestComboBoxType type)
 {
        ModestWidgetFactoryPrivate *priv;
+       const GSList *list = NULL;
+       GtkWidget* combo_box;
        
        g_return_val_if_fail (self, NULL);
 
        priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
-
-       if (!priv->header_view) {
-               priv->header_view =
-                       MODEST_HEADER_VIEW(modest_header_view_new
-                                          (NULL, NULL,
-                                           MODEST_HEADER_VIEW_STYLE_NORMAL));
-               if (priv->header_view && priv->auto_connect)
-                       g_signal_connect (G_OBJECT(priv->header_view), "message_selected",
-                                         G_CALLBACK(on_message_selected), self);
-       }
        
-       if (!priv->header_view)
-               g_printerr ("modest: cannot instantiate header view\n");
+       switch (type) {
+       case MODEST_COMBO_BOX_TYPE_STORE_PROTOS:
+               list = modest_protocol_mgr_get_store_protocols (priv->proto_mgr);
+               break;
+       case MODEST_COMBO_BOX_TYPE_TRANSPORT_PROTOS:
+               list = modest_protocol_mgr_get_transport_protocols (priv->proto_mgr);
+               break;
+       case MODEST_COMBO_BOX_TYPE_SECURITY_PROTOS:
+               list = modest_protocol_mgr_get_security_protocols (priv->proto_mgr);
+               break;
+       case MODEST_COMBO_BOX_TYPE_AUTH_PROTOS:
+               list = modest_protocol_mgr_get_auth_protocols (priv->proto_mgr);
+               break;
+       case MODEST_COMBO_BOX_TYPE_TRANSPORTS:
+               list = get_transports (self);
+               break;
+       default:
+               g_warning ("invalid combo box type: %d", type);
+               return NULL;
+       }
+
+       combo_box = modest_combo_box_new (list);
+       gtk_combo_box_set_active (GTK_COMBO_BOX(combo_box), 0);
        
-       return priv->header_view;
+       return combo_box;
 }
 
 
-ModestMsgView*
-modest_widget_factory_get_msg_preview (ModestWidgetFactory *self)
+
+GtkWidget*
+modest_widget_factory_get_online_toggle (ModestWidgetFactory *self)
 {
-       ModestWidgetFactoryPrivate *priv;
-       
        g_return_val_if_fail (self, NULL);
+       return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->online_toggle;
+}
 
+
+
+GtkWidget*
+modest_widget_factory_get_folder_info_label (ModestWidgetFactory *self)
+{
+       g_return_val_if_fail (self, NULL);
+       return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->folder_info_label;
+}
+
+ModestToolbar*
+modest_widget_factory_get_main_toolbar (ModestWidgetFactory *self, 
+                                       GSList *items)
+{
+       ModestWidgetFactoryPrivate *priv;
        priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 
-       if (!priv->msg_preview)
-               priv->msg_preview = MODEST_MSG_VIEW(modest_msg_view_new (NULL));
-       
-       if (!priv->msg_preview)
-               g_printerr ("modest: cannot instantiate header view\n");
+       if (priv->main_toolbar)
+               return priv->main_toolbar;
+
+       priv->main_toolbar = modest_toolbar_new (items);
+       if (!priv->main_toolbar) {
+               g_printerr ("modest: failed to create main toolbar\n");
+               return NULL;
+       }
        
-       return priv->msg_preview;
+       return priv->main_toolbar;
 }
 
 
+ModestToolbar*
+modest_widget_factory_get_edit_toolbar (ModestWidgetFactory *self, 
+                                       GSList *items)
+{
+       return modest_toolbar_new (items);
+}
+
+
+
 static void
-on_folder_clicked (ModestFolderView *folder_view, TnyMsgFolderIface *folder,
-                  ModestWidgetFactory *self)
+on_folder_selected (ModestFolderView *folder_view, TnyFolder *folder,
+                   ModestWidgetFactory *self)
 {
        ModestWidgetFactoryPrivate *priv;
+       gchar *txt;
+
        priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
        
        modest_header_view_set_folder (priv->header_view, folder);
+       
+       if (folder) {
+               guint num, unread;
+               
+               num    = tny_folder_get_all_count    (folder);
+               unread = tny_folder_get_unread_count (folder);
+
+               txt = g_strdup_printf (_("%d %s, %d unread"),
+                                      num, num==1 ? _("item") : _("items"), unread);
+               
+               gtk_label_set_label (GTK_LABEL(priv->folder_info_label), txt);
+               g_free (txt);
+       } else
+               gtk_label_set_label (GTK_LABEL(priv->folder_info_label), "");
 }
 
+/*********************** Test code ********************/
+static void
+on_folder_key_press_event (ModestFolderView *folder_view, GdkEventKey *event, gpointer user_data)
+{
+       GtkTreeSelection *selection;
+       GtkTreeModel *model;
+       GtkTreeIter iter;
+       TnyFolderStore *folder;
+       gint type;
+       ModestMailOperation *mail_op;
+
+       selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (folder_view));
+       gtk_tree_selection_get_selected (selection, &model, &iter);
+       
+       gtk_tree_model_get (model, &iter, 
+                           TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type, 
+                           TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder, 
+                           -1);
+
+       mail_op = modest_mail_operation_new ();
+
+       if (event->keyval == GDK_C || event->keyval == GDK_c) {
+               if (type != TNY_FOLDER_TYPE_ROOT)
+                       modest_mail_operation_create_folder (mail_op, folder, "New");
+       } else if (event->keyval == GDK_D || event->keyval == GDK_d) {
+               if (type != TNY_FOLDER_TYPE_ROOT)
+                       modest_mail_operation_remove_folder (mail_op, TNY_FOLDER (folder), FALSE);
+       } else if (event->keyval == GDK_N || event->keyval == GDK_n) {
+               if (type != TNY_FOLDER_TYPE_ROOT)
+                       modest_mail_operation_rename_folder (mail_op, TNY_FOLDER (folder), "New Name");
+       } else if (event->keyval == GDK_T || event->keyval == GDK_t) {
+               if (type != TNY_FOLDER_TYPE_ROOT)
+                       modest_mail_operation_remove_folder (mail_op, TNY_FOLDER (folder), TRUE);
+       }
+
+       g_object_unref (G_OBJECT (mail_op));
+}
+/****************************************************/
 
 static void
-on_message_selected (ModestFolderView *folder_view, TnyMsgIface *msg,
+on_message_selected (ModestHeaderView *folder_view, TnyMsg *msg,
                     ModestWidgetFactory *self)
 {      
        ModestWidgetFactoryPrivate *priv;
        priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
-
+       
        modest_msg_view_set_message (priv->msg_preview, msg);
 }
 
 
-ModestAccountView*
-modest_widget_factory_get_account_view (ModestWidgetFactory *self)
+/*
+ * below some stuff to clearup statusbar messages after 1,5 seconds....
+ */
+typedef struct {
+       GtkWidget *status_bar;
+       GtkWidget *progress_bar;
+       guint     msg_id;
+} StatusRemoveData;
+
+
+static gboolean
+on_statusbar_remove_msg (StatusRemoveData *data)
+{
+       /* we need to test types, as this callback maybe called after the
+        * widgets have been destroyed
+        */
+       if (GTK_IS_STATUSBAR(data->status_bar)) 
+               gtk_statusbar_remove (GTK_STATUSBAR(data->status_bar),
+                                     0, data->msg_id);
+       if (GTK_IS_PROGRESS_BAR(data->progress_bar))
+               gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR(data->progress_bar),
+                                              1.0);
+       g_free (data);
+       return FALSE;
+}
+
+
+static void
+statusbar_push (ModestWidgetFactory *self, guint context_id, const gchar *msg)
 {
+       guint id;
+       StatusRemoveData *data;
        ModestWidgetFactoryPrivate *priv;
        
-       g_return_val_if_fail (self, NULL);
+       priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
+       
+       if (!msg)
+               return;
+       
+       id = gtk_statusbar_push (GTK_STATUSBAR(priv->status_bar), 0, msg);
+
+       data = g_new (StatusRemoveData, 1);
+       data->status_bar   = priv->status_bar;
+       data->progress_bar = priv->progress_bar;
+       data->msg_id     = id;
+
+       g_timeout_add (1500, (GSourceFunc)on_statusbar_remove_msg, data);
+}
+/****************************************************************************/
 
+
+static void
+on_header_status_update (ModestHeaderView *header_view, const gchar *msg,
+                        gint status_id, ModestWidgetFactory *self)
+{
+       ModestWidgetFactoryPrivate *priv;
+       
        priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
+                       
+       gtk_progress_bar_pulse (GTK_PROGRESS_BAR(priv->progress_bar));
+       statusbar_push (self, 0, msg);
+}
 
-       if (!priv->account_view)
-               priv->account_view =
-                       MODEST_ACCOUNT_VIEW(modest_account_view_new (priv->account_mgr));
 
-       if (!priv->account_view)
-               g_printerr ("modest: cannot create account view widget\n");
+static void
+on_msg_link_hover (ModestMsgView *msgview, const gchar* link,
+                  ModestWidgetFactory *self)
+{
+       ModestWidgetFactoryPrivate *priv;
+       priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
+       
+       statusbar_push (self, 0, link);
+
+}      
+
+
+static void
+on_msg_link_clicked  (ModestMsgView *msgview, const gchar* link,
+                     ModestWidgetFactory *self)
+{
+       gchar *msg;
+       msg = g_strdup_printf (_("Opening %s..."), link);
+       statusbar_push (self, 0, msg);
+       g_free (msg);
+}
 
-       return priv->account_view;      
+static void
+on_msg_attachment_clicked  (ModestMsgView *msgview, int index,
+                           ModestWidgetFactory *self)
+{
+       gchar *msg;
+       
+       msg = g_strdup_printf (_("Opening attachment %d..."), index);
+       statusbar_push (self, 0, msg);
+       
+       g_free (msg);
 }
+
+
+static void
+on_connection_changed (TnyDevice *device, gboolean online,
+                      ModestWidgetFactory *self)
+{
+       ModestWidgetFactoryPrivate *priv;
+       priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
+
+       gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(priv->online_toggle),
+                                     online);
+       gtk_button_set_label (GTK_BUTTON(priv->online_toggle),
+                             online ? _("Online") : _("Offline"));
+
+       statusbar_push (self, 0, online ? _("Modest went online") : _("Modest went offline"));
+}
+
+
+static void
+on_online_toggle_toggled (GtkToggleButton *toggle, ModestWidgetFactory *self)
+{
+       gboolean online;
+       const TnyDevice *device;
+       ModestWidgetFactoryPrivate *priv;
+       
+       priv    = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
+       online  = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(priv->online_toggle));
+       device  = tny_account_store_get_device (priv->account_store); 
+
+       /* FIXME: const casting should not be necessary ==> tinymail */
+       if (online)  /* we're moving to online state */
+               tny_device_force_online ((TnyDevice*)device);
+       else  /* we're moving to offline state */
+               tny_device_force_offline ((TnyDevice*)device);
+}
+
+
+static void
+on_item_not_found (ModestHeaderView* header_view, ModestItemType type,
+                  ModestWidgetFactory *self)
+{
+       /* FIXME ==> ask from UI... */
+       GtkWidget *dialog;
+       gchar *txt;
+       gboolean online;
+       gchar *item = type == MODEST_ITEM_TYPE_FOLDER ? "folder" : "message";
+       
+       TnyDevice *device;
+       ModestWidgetFactoryPrivate *priv;
+       
+       priv    = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
+       device  = tny_account_store_get_device (priv->account_store);
+       
+       online = tny_device_is_online (device);
+       if (online) {
+               /* already online -- the item is simply not there... */
+               dialog = gtk_message_dialog_new (NULL,
+                                                GTK_DIALOG_MODAL,
+                                                GTK_MESSAGE_WARNING,
+                                                GTK_BUTTONS_OK,
+                                                _("The %s you selected cannot be found"),
+                                                item);
+               gtk_dialog_run (GTK_DIALOG(dialog));
+       } else {
+
+               dialog = gtk_dialog_new_with_buttons (_("Connection requested"),
+                                                     NULL,
+                                                     GTK_DIALOG_MODAL,
+                                                     GTK_STOCK_CANCEL,
+                                                     GTK_RESPONSE_REJECT,
+                                                     GTK_STOCK_OK,
+                                                     GTK_RESPONSE_ACCEPT,
+                                                     NULL);
+
+               txt = g_strdup_printf (_("This %s is not available in offline mode.\n"
+                                        "Do you want to get online?"), item);
+               gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), 
+                                   gtk_label_new (txt), FALSE, FALSE, 0);
+               gtk_widget_show_all (GTK_WIDGET(GTK_DIALOG(dialog)->vbox));
+               g_free (txt);
+
+               gtk_window_set_default_size (GTK_WINDOW(dialog), 300, 300);
+               if (gtk_dialog_run (GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT)
+                       tny_device_force_online (device);
+       }
+       gtk_widget_destroy (dialog);
+}
+
+
+
+static void
+on_password_requested (ModestTnyAccountStore *account_store, const gchar* account_name,
+                      gchar **password, gboolean *cancel, ModestWidgetFactory *self)
+{
+       gchar *txt;
+       GtkWidget *dialog, *entry, *remember_pass_check;
+       
+       dialog = gtk_dialog_new_with_buttons (_("Password requested"),
+                                             NULL,
+                                             GTK_DIALOG_MODAL,
+                                             GTK_STOCK_CANCEL,
+                                             GTK_RESPONSE_REJECT,
+                                             GTK_STOCK_OK,
+                                             GTK_RESPONSE_ACCEPT,
+                                             NULL);
+
+       txt = g_strdup_printf (_("Please enter your password for %s"), account_name);
+       gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), gtk_label_new(txt),
+                           FALSE, FALSE, 0);
+       g_free (txt);
+
+       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 */
+       
+       gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), entry,
+                           TRUE, FALSE, 0);    
+
+       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;
+       } else {
+               *password = NULL;
+               *cancel   = TRUE;
+       }
+       gtk_widget_destroy (dialog);
+}
+