* add "Copy" to the CSM; might fix NB#58246, but needs discussion with the UI designer
[modest] / src / maemo / modest-maemo-utils.c
index 98e1d68..d45f1d8 100644 (file)
 #include <dbus/dbus-glib-lowlevel.h>
 #include <glib.h>
 #include <modest-runtime.h>
+#include <libgnomevfs/gnome-vfs.h>
+#include <tny-fs-stream.h>
+#include <tny-camel-account.h>
+#include <tny-status.h>
+#include <tny-camel-transport-account.h>
+#include <tny-camel-imap-store-account.h>
+#include <tny-camel-pop-store-account.h>
+#include "modest-hildon-includes.h"
 
 #include "modest-maemo-utils.h"
 
@@ -82,10 +90,6 @@ modest_maemo_utils_menubar_to_menu (GtkUIManager *ui_manager)
 }
 
 
-
-
-
-
 static void
 update_device_name_from_msg (DBusMessage *message)
 {
@@ -95,20 +99,14 @@ update_device_name_from_msg (DBusMessage *message)
        dbus_error_init (&error);
 
        if (dbus_set_error_from_message (&error, message)) {
-               g_printerr ("modest: failed to get bt name: %s\n", error.message);
+               g_printerr ("modest: failed to get bluetooth name: %s\n", error.message);
                dbus_error_free (&error);
-               modest_conf_set_string (modest_runtime_get_conf(),
-                                       MODEST_CONF_DEVICE_NAME,
-                                       MODEST_LOCAL_FOLDERS_DEFAULT_DISPLAY_NAME,
-                                       NULL);
-                                       
        } else {
                const gchar *device_name;
                if (!dbus_message_iter_init (message, &iter)) {
                        g_printerr ("modest: message did not have argument\n");
                        return;
                }
-
                dbus_message_iter_get_basic (&iter, &device_name);
                g_warning ("update device name: %s", device_name);
                modest_conf_set_string (modest_runtime_get_conf(),
@@ -198,5 +196,229 @@ modest_maemo_utils_get_device_name (void)
        get_device_name_from_dbus ();
 }
 
+gboolean 
+modest_maemo_utils_folder_writable (const gchar *filename)
+{
+       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 *extension, gchar **path)
+{
+       TnyStream *tmp_fs_stream = NULL;
+       gint fd;
+       gchar *filepath = NULL;
+       gchar *template = NULL;
+
+       if (extension != NULL)
+               template = g_strdup_printf ("XXXXXX.%s", extension);
+
+       fd = g_file_open_tmp (template, &filepath, NULL);
+       g_free (template);
+       if (path != NULL)
+               *path = filepath;
+       if (fd == -1) {
+               g_message ("TODO BANNER: Error saving stream");
+               return NULL;
+       }
+       tmp_fs_stream = tny_fs_stream_new (fd);
+       
+       return TNY_FS_STREAM (tmp_fs_stream);
+}
+
+typedef struct 
+{
+       gboolean finished;
+       gboolean cancel;
+       GList *result;
+       GtkWidget* dialog;
+  GtkWidget* progress;
+} ModestGetSupportedAuthInfo;
+
+static void on_camel_account_get_supported_secure_authentication_status (
+       GObject *self, TnyStatus *status, gpointer user_data)
+{
+       /*ModestGetSupportedAuthInfo* info = (ModestGetSupportedAuthInfo*) user_data;*/
+}
+
+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)
+       {
+               g_slice_free (ModestGetSupportedAuthInfo, info);
+               info = NULL;
+               return;
+       }
+
+       if (!auth_types) {
+               printf ("DEBUG: %s: auth_types is NULL.\n", __FUNCTION__);
+               info->finished = TRUE; /* We are blocking, waiting for this. */
+               return;
+       }
+               
+       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)) {
+               const gchar *auth_name = tny_pair_get_name(TNY_PAIR(tny_iterator_get_current(iter)));
+               printf("DEBUG: %s: auth_name=%s\n", __FUNCTION__, auth_name);
+               ModestPair *matching = modest_pair_list_find_by_first_as_string (pairs, 
+                       auth_name);
+               if (matching)
+    {
+      result = g_list_append (result, GINT_TO_POINTER((ModestConnectionProtocol)matching->first));
+    }
+               tny_iterator_next(iter);
+       }
+       
+  g_object_unref(auth_types);
+       
+       modest_pair_list_free (pairs);
+       
+       info->result = result;
+  printf("DEBUG: finished\n");
+       info->finished = TRUE; /* We are blocking, waiting for this. */
+}
+
+static void on_secure_auth_cancel(GtkWidget* dialog, int response, gpointer user_data)
+{
+       ModestGetSupportedAuthInfo *info = (ModestGetSupportedAuthInfo*)user_data;
+       g_return_if_fail(info);
+       /* We are blocking */
+       info->result = NULL;
+       info->cancel = TRUE;
+}
+
+GList* modest_maemo_utils_get_supported_secure_authentication_methods (ModestTransportStoreProtocol proto, 
+       const gchar* hostname, gint port, GtkWindow *parent_window)
+{
+       g_return_val_if_fail (proto != MODEST_PROTOCOL_TRANSPORT_STORE_UNKNOWN, 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));
+                              
+       /* 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);
+       
+       tny_account_set_hostname (tny_account, hostname);
+       
+       if(port > 0)
+               tny_account_set_port (tny_account, port);
+               
+
+       /* Ask camel to ask the server, asynchronously: */
+       ModestGetSupportedAuthInfo *info = g_slice_new (ModestGetSupportedAuthInfo);
+       info->finished = FALSE;
+       info->result = NULL;
+       info->cancel = FALSE;
+       info->progress = gtk_progress_bar_new();
+  info->dialog = gtk_dialog_new_with_buttons(_("Authentication"),
+                                                                                                                               parent_window, GTK_DIALOG_MODAL,
+                                                                                                                               GTK_STOCK_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);
+               
+       /* Block until the callback has been called,
+        * driving the main context, so that the (idle handler) callback can be 
+        * called, and so that our dialog is clickable: */
+       while (!(info->finished) && !(info->cancel)) {
+    gtk_main_iteration_do(FALSE); 
+       }
+       
+  gtk_widget_destroy(info->dialog);
+               
+       GList *result = info->result;
+       if (!info->cancel)
+       {
+               g_slice_free (ModestGetSupportedAuthInfo, info);
+               info = NULL;
+       }
+       return result;
+}