This patch includes a lot of work to refactor and reorganize the
[modest] / src / maemo / modest-maemo-utils.c
index a28a8d9..196d686 100644 (file)
@@ -85,42 +85,6 @@ modest_maemo_utils_set_osso_context (osso_context_t *osso_context)
        __osso_context = osso_context;
 }
 
-
-GQuark
-modest_maemo_utils_get_supported_secure_authentication_error_quark (void)
-{
-       return g_quark_from_static_string("modest-maemo-utils-get-supported-secure-authentication-error-quark");
-}
-
-GtkWidget*
-modest_maemo_utils_menubar_to_menu (GtkUIManager *ui_manager)
-{
-       GtkWidget *main_menu;
-       GtkWidget *menubar;
-       GList *children, *iter;
-
-       g_return_val_if_fail (ui_manager, NULL);
-       
-       /* Create new main menu */
-       main_menu = gtk_menu_new();
-
-       /* Get the menubar from the UI manager */
-       menubar = gtk_ui_manager_get_widget (ui_manager, "/MenuBar");
-
-       iter = children = gtk_container_get_children (GTK_CONTAINER (menubar));
-       while (iter) {
-               GtkWidget *menu;
-
-               menu = GTK_WIDGET (iter->data);
-               gtk_widget_reparent(menu, main_menu);
-
-               iter = g_list_next (iter);
-       }
-       g_list_free (children);
-       return main_menu;
-}
-
-
 static void
 update_device_name_from_msg (DBusMessage *message)
 {
@@ -226,348 +190,6 @@ modest_maemo_utils_get_device_name (void)
        get_device_name_from_dbus ();
 }
 
-gboolean 
-modest_maemo_utils_folder_writable (const gchar *filename)
-{
-       g_return_val_if_fail (filename, FALSE);
-
-       if (!filename)
-               return FALSE;
-       
-       if (g_strncasecmp (filename, "obex", 4) != 0) {
-               GnomeVFSFileInfo folder_info;
-               gchar *folder;
-               folder = g_path_get_dirname (filename);
-               gnome_vfs_get_file_info (folder, &folder_info,
-                                        GNOME_VFS_FILE_INFO_GET_ACCESS_RIGHTS);
-               g_free (folder);
-               if (!((folder_info.permissions & GNOME_VFS_PERM_ACCESS_WRITABLE) ||
-                     (folder_info.permissions & GNOME_VFS_PERM_USER_WRITE))) {
-                       return FALSE;
-               }
-       }
-       return TRUE;
-}
-
-gboolean 
-modest_maemo_utils_file_exists (const gchar *filename)
-{
-       GnomeVFSURI *uri = NULL;
-       gboolean result = FALSE;
-
-       uri = gnome_vfs_uri_new (filename);
-       if (uri) {
-               result = gnome_vfs_uri_exists (uri);
-               gnome_vfs_uri_unref (uri);
-       }
-       return result;
-}
-
-TnyFsStream *
-modest_maemo_utils_create_temp_stream (const gchar *orig_name, const gchar *hash_base, gchar **path)
-{
-       gint fd;
-       gchar *filepath = NULL;
-       gchar *tmpdir;
-       guint hash_number;
-
-       /* hmmm... maybe we need a modest_text_utils_validate_file_name? */
-       g_return_val_if_fail (orig_name || strlen(orig_name) == 0, NULL);
-       if (strlen(orig_name) > 200) {
-               g_warning ("%s: filename too long ('%s')",
-                          __FUNCTION__, orig_name);
-               return NULL;
-       }
-       
-       if (g_strstr_len (orig_name, strlen(orig_name), "/") != NULL) {
-               g_warning ("%s: filename contains '/' character(s) (%s)",
-                          __FUNCTION__, orig_name);
-               return NULL;
-       }
-               
-       /* make a random subdir under /tmp or /var/tmp */
-       if (hash_base != NULL) {
-               hash_number = g_str_hash (hash_base);
-       } else {
-               hash_number = (guint) random ();
-       }
-       tmpdir = g_strdup_printf ("%s/%u", g_get_tmp_dir (), hash_number);
-       if ((g_access (tmpdir, R_OK) == -1) && (g_mkdir (tmpdir, 0755) == -1)) {
-               g_warning ("%s: failed to create dir '%s': %s",
-                          __FUNCTION__, tmpdir, g_strerror(errno));
-               g_free (tmpdir);
-               return NULL;
-       }
-
-       filepath = g_strconcat (tmpdir, "/", orig_name, NULL);
-       /* don't overwrite if it already exists, even if it is writable */
-       if (modest_maemo_utils_file_exists (filepath)) {
-               if (path!=NULL) {
-                       *path = filepath;
-               } else {
-                       g_free (filepath);
-               }
-               g_free (tmpdir);
-               return NULL;
-       } else {
-               /* try to write the file there */
-               fd = g_open (filepath, O_CREAT|O_WRONLY|O_TRUNC, 0644);
-               if (fd == -1) {
-                       g_warning ("%s: failed to create '%s': %s",
-                                       __FUNCTION__, filepath, g_strerror(errno));                     
-                       g_free (filepath);
-                       g_free (tmpdir);
-                       return NULL;
-               }
-       }
-
-       g_free (tmpdir);
-
-       if (path)
-               *path = filepath;
-
-       return TNY_FS_STREAM (tny_fs_stream_new (fd));
-}
-
-typedef struct 
-{
-       gboolean cancel;
-       GList *result;
-       GtkWidget* dialog;
-       GtkWidget* progress;
-       GError* error;
-} ModestGetSupportedAuthInfo;
-
-static void on_camel_account_get_supported_secure_authentication_status (
-       GObject *self, TnyStatus *status, gpointer user_data)
-{
-       /*ModestGetSupportedAuthInfo* info = (ModestGetSupportedAuthInfo*) user_data;*/
-}
-
-static gboolean
-on_idle_secure_auth_finished (gpointer user_data)
-{
-       ModestGetSupportedAuthInfo *info = (ModestGetSupportedAuthInfo*)user_data;
-       /* Operation has finished, close the dialog. Control continues after
-        * gtk_dialog_run in modest_maemo_utils_get_supported_secure_authentication_methods() */
-
-       /* This is a GDK lock because we are an idle callback and
-        * the code below is or does Gtk+ code */
-
-       gdk_threads_enter(); /* CHECKED */
-       gtk_dialog_response (GTK_DIALOG (info->dialog), GTK_RESPONSE_ACCEPT);
-       gdk_threads_leave(); /* CHECKED */
-
-       return FALSE;
-}
-
-static void
-on_camel_account_get_supported_secure_authentication (
-  TnyCamelAccount *self, gboolean cancelled,
-  TnyList *auth_types, GError *err, 
-  gpointer user_data)
-{
-       ModestGetSupportedAuthInfo *info = (ModestGetSupportedAuthInfo*)user_data;
-       g_return_if_fail (info);
-       
-
-       /* Free everything if the actual action was canceled */
-       if (info->cancel)
-       {
-               /* The operation was canceled and the ownership of the info given to us
-                * so that we could still check the cancel flag. */
-               g_slice_free (ModestGetSupportedAuthInfo, info);
-               info = NULL;
-       }
-       else
-       {
-               if (err)
-               {
-                       if (info->error) {
-                               g_error_free (info->error);
-                               info->error = NULL;
-                       }
-                       
-                       info->error = g_error_copy (err);
-               }
-
-               if (!auth_types) {
-                       g_warning ("DEBUG: %s: auth_types is NULL.\n", __FUNCTION__);
-               }
-               else if (tny_list_get_length(auth_types) == 0) {
-                       g_warning ("DEBUG: %s: auth_types is an empty TnyList.\n", __FUNCTION__);
-               } else
-               {
-                       ModestPairList* pairs = modest_protocol_info_get_auth_protocol_pair_list ();
-  
-                       /* Get the enum value for the strings: */
-                       GList *result = NULL;
-                       TnyIterator* iter = tny_list_create_iterator(auth_types);
-                       while (!tny_iterator_is_done(iter)) {
-                               TnyPair *pair = TNY_PAIR(tny_iterator_get_current(iter));
-                               const gchar *auth_name = NULL;
-                               if (pair) {
-                                       auth_name = tny_pair_get_name(pair);
-                                       g_object_unref (pair);
-                                       pair = NULL;
-                               }
-
-                               printf("DEBUG: %s: auth_name=%s\n", __FUNCTION__, auth_name);
-
-                               ModestAuthProtocol proto = modest_protocol_info_get_auth_protocol (auth_name);
-                               if(proto != MODEST_PROTOCOL_AUTH_NONE)
-                                               result = g_list_prepend(result, GINT_TO_POINTER(proto));
-
-                               tny_iterator_next(iter);
-                       }
-                       g_object_unref (iter);
-
-                       modest_pair_list_free (pairs);
-       
-                       info->result = result;
-               }
-
-               printf("DEBUG: finished\n");
-                               
-               /* Close the dialog in a main thread */
-               g_idle_add(on_idle_secure_auth_finished, info);
-       }
-}
-
-static void
-on_secure_auth_cancel(GtkWidget* dialog, int response, gpointer user_data)
-{
-       if(response == GTK_RESPONSE_REJECT || response == GTK_RESPONSE_DELETE_EVENT)
-       {
-               ModestGetSupportedAuthInfo *info = (ModestGetSupportedAuthInfo*)user_data;
-               g_return_if_fail(info);
-               /* This gives the ownership of the info to the worker thread. */
-               info->result = NULL;
-               info->cancel = TRUE;
-       }
-}
-
-GList*
-modest_maemo_utils_get_supported_secure_authentication_methods (ModestTransportStoreProtocol proto, 
-       const gchar* hostname, gint port, const gchar* username, GtkWindow *parent_window, GError** error)
-{
-       g_return_val_if_fail (proto != MODEST_PROTOCOL_TRANSPORT_STORE_UNKNOWN, NULL);
-       
-       /* We need a connection to get the capabilities; */
-       if (!modest_platform_connect_and_wait (GTK_WINDOW (parent_window), NULL))
-               return NULL;
-        
-       /*
-       result = g_list_append (result, GINT_TO_POINTER (MODEST_PROTOCOL_AUTH_CRAMMD5));
-       */
-       
-       /* Create a TnyCamelAccount so we can use 
-        * tny_camel_account_get_supported_secure_authentication(): */
-       TnyAccount * tny_account = NULL;
-       switch (proto) {
-       case MODEST_PROTOCOL_TRANSPORT_SENDMAIL:
-       case MODEST_PROTOCOL_TRANSPORT_SMTP:
-               tny_account = TNY_ACCOUNT(tny_camel_transport_account_new ()); break;
-       case MODEST_PROTOCOL_STORE_POP:
-               tny_account = TNY_ACCOUNT(tny_camel_pop_store_account_new ()); break;
-       case MODEST_PROTOCOL_STORE_IMAP:
-               tny_account = TNY_ACCOUNT(tny_camel_imap_store_account_new ()); break;
-       case MODEST_PROTOCOL_STORE_MAILDIR:
-       case MODEST_PROTOCOL_STORE_MBOX:
-               tny_account = TNY_ACCOUNT(tny_camel_store_account_new()); break;
-       default:
-               tny_account = NULL;
-       }
-
-       
-       if (!tny_account) {
-               g_printerr ("%s could not create tny account.", __FUNCTION__);
-               return NULL;
-       }
-       
-       /* Set proto, so that the prepare_func() vfunc will work when we call 
-        * set_session(): */
-        /* TODO: Why isn't this done in account_new()? */
-       tny_account_set_proto (tny_account,
-                              modest_protocol_info_get_transport_store_protocol_name(proto));
-
-       tny_account_set_hostname (tny_account, hostname);
-       /* Required for POP, at least */
-       tny_account_set_user (tny_account, username);
-                              
-       if(port > 0)
-               tny_account_set_port (tny_account, port);
-               
-       /* Set the session for the account, so we can use it: */
-       ModestTnyAccountStore *account_store = modest_runtime_get_account_store ();
-       TnySessionCamel *session = 
-               modest_tny_account_store_get_session (TNY_ACCOUNT_STORE (account_store));
-       g_return_val_if_fail (session, NULL);
-       tny_camel_account_set_session (TNY_CAMEL_ACCOUNT(tny_account), session);
-       
-       
-       /* Ask camel to ask the server, asynchronously: */
-       ModestGetSupportedAuthInfo *info = g_slice_new (ModestGetSupportedAuthInfo);
-       info->result = NULL;
-       info->cancel = FALSE;
-       info->error = NULL;
-       info->progress = gtk_progress_bar_new();
-       /* TODO: Need logical_ID for the title: */
-       info->dialog = gtk_dialog_new_with_buttons(_("Authentication"),
-                                                  parent_window, GTK_DIALOG_MODAL,
-                                                  _("mcen_bd_dialog_cancel"),
-                                                  GTK_RESPONSE_REJECT,
-                                                  NULL);
-       //gtk_window_set_default_size(GTK_WINDOW(info->dialog), 300, 100);
-       
-       g_signal_connect(G_OBJECT(info->dialog), "response", G_CALLBACK(on_secure_auth_cancel), info);
-       
-       gtk_container_add(GTK_CONTAINER(GTK_DIALOG(info->dialog)->vbox),
-                         gtk_label_new("Checking for supported authentication types..."));
-       gtk_container_add(GTK_CONTAINER(GTK_DIALOG(info->dialog)->vbox), info->progress);
-       gtk_widget_show_all(info->dialog);
-       gtk_progress_bar_pulse(GTK_PROGRESS_BAR(info->progress));
-       
-       printf ("DEBUG: %s: STARTING.\n", __FUNCTION__);
-       tny_camel_account_get_supported_secure_authentication (
-               TNY_CAMEL_ACCOUNT (tny_account),
-               on_camel_account_get_supported_secure_authentication,
-               on_camel_account_get_supported_secure_authentication_status,
-               info);
-
-       gtk_dialog_run (GTK_DIALOG (info->dialog));
-       
-       gtk_widget_destroy(info->dialog);
-                       
-       GList *result = info->result;
-       if (!info->cancel)
-       {
-               if (info->error) {
-                       gchar * debug_url_string = tny_account_get_url_string  (tny_account);
-                       g_warning ("DEBUG: %s:\n  error: %s\n  account url: %s", __FUNCTION__, info->error->message, 
-                               debug_url_string);
-                       g_free (debug_url_string);
-                       
-                       g_propagate_error(error, info->error);
-                       info->error = NULL;
-               }
-
-               g_slice_free (ModestGetSupportedAuthInfo, info);
-               info = NULL;
-       }
-       else
-       {
-               // Tell the caller that the operation was canceled so it can
-               // make a difference
-               g_set_error(error,
-                           modest_maemo_utils_get_supported_secure_authentication_error_quark(),
-                           MODEST_MAEMO_UTILS_GET_SUPPORTED_SECURE_AUTHENTICATION_ERROR_CANCELED,
-                           "User has canceled query");
-       }
-
-       return result;
-}
-
 void
 modest_maemo_utils_setup_images_filechooser (GtkFileChooser *chooser)
 {
@@ -604,65 +226,6 @@ modest_maemo_utils_setup_images_filechooser (GtkFileChooser *chooser)
 
 }
 
-#if 0
-static void
-on_hide (GtkDialog *dialog, gpointer user_data)
-{
-       /* Just destroy the dialog: */
-       gtk_widget_destroy (GTK_WIDGET (dialog));
-}
-#endif
-
-#if 0 /* Not used now. */
-/* user_data for the idle callback: */
-typedef struct 
-{
-       GtkWindow *parent_window;
-       gchar *message;
-} ModestIdleNoteInfo;
-
-static gboolean
-on_idle_show_information(gpointer user_data)
-{
-       ModestIdleNoteInfo *info = (ModestIdleNoteInfo*)user_data;
-       
-       modest_maemo_show_information_note_and_forget (info->parent_window, info->message);
-       
-       g_free (info->message);
-       g_slice_free (ModestIdleNoteInfo, info);
-       
-       return FALSE; /* Don't call this again. */
-}
-
-void 
-modest_maemo_show_information_note_in_main_context_and_forget (GtkWindow *parent_window, 
-                                                              const gchar* message)
-{
-       ModestIdleNoteInfo *info = g_slice_new (ModestIdleNoteInfo);
-       info->parent_window = parent_window;
-       info->message = g_strdup (message);
-       
-       g_idle_add (on_idle_show_information, info);
-}
-#endif
-
-void 
-modest_maemo_show_dialog_and_forget (GtkWindow *parent_window, 
-                                    GtkDialog *dialog)
-{
-       gtk_window_set_transient_for (GTK_WINDOW (dialog), parent_window);
-       
-       /* Destroy the dialog when it is closed: */
-       g_signal_connect_swapped (dialog, 
-                                 "response", 
-                                 G_CALLBACK (gtk_widget_destroy), 
-                                 dialog);
-
-       gtk_widget_show (GTK_WIDGET (dialog));
-}
-
-
-
 void
 modest_maemo_set_thumbable_scrollbar (GtkScrolledWindow *win, 
                                      gboolean thumbable)
@@ -673,30 +236,6 @@ modest_maemo_set_thumbable_scrollbar (GtkScrolledWindow *win,
 #endif /* MODEST_HAVE_HILDON1_WIDGETS */
 }
 
-void
-modest_maemo_toggle_action_set_active_block_notify (GtkToggleAction *action, gboolean value)
-{
-       GSList *proxies = NULL;
-
-       g_return_if_fail (GTK_IS_TOGGLE_ACTION (action));
-
-       for (proxies = gtk_action_get_proxies (GTK_ACTION (action));
-            proxies != NULL; proxies = g_slist_next (proxies)) {
-               GtkWidget *widget = (GtkWidget *) proxies->data;
-               gtk_action_block_activate_from (GTK_ACTION (action), widget);
-       }
-
-       gtk_toggle_action_set_active (action, value);
-
-       for (proxies = gtk_action_get_proxies (GTK_ACTION (action));
-            proxies != NULL; proxies = g_slist_next (proxies)) {
-               GtkWidget *widget = (GtkWidget *) proxies->data;
-               gtk_action_unblock_activate_from (GTK_ACTION (action), widget);
-       }
-
-}
-
-
 FILE*
 modest_maemo_open_mcc_mapping_file (void)
 {