void
sourceview_io_save_as (SourceviewIO* sio, GFile* file)
{
AnjutaShell* shell = ANJUTA_PLUGIN (sio->sv->priv->plugin)->shell;
gboolean backup = TRUE;
gsize len;
g_return_if_fail (file != NULL);
cancel_monitor (sio);
backup = g_settings_get_boolean (sio->sv->priv->settings,
"backup");
if (sio->last_encoding == NULL)
{
sio->write_buffer = ianjuta_editor_get_text_all (IANJUTA_EDITOR(sio->sv),
NULL);
len = strlen (sio->write_buffer);
}
else
{
GError* err = NULL;
gchar* buffer_text = ianjuta_editor_get_text_all (IANJUTA_EDITOR(sio->sv),
NULL);
sio->write_buffer = anjuta_convert_from_utf8 (buffer_text,
-1,
sio->last_encoding,
&len,
&err);
g_free (buffer_text);
if (err != NULL)
{
g_signal_emit_by_name (sio, "save-failed", err);
g_error_free(err);
return;
}
}
g_cancellable_reset (sio->cancel);
g_file_replace_contents_async (file,
sio->write_buffer,
len,
NULL,
backup,
G_FILE_CREATE_NONE,
sio->cancel,
on_save_finished,
sio);
anjuta_shell_saving_push (shell);
if (sio->file != file)
{
if (sio->file)
g_object_unref (sio->file);
sio->file = file;
g_object_ref (file);
}
g_object_ref (sio);
}
/* This function is asynchronous .. slightly worried about re-entrancy here */
static void
mex_queue_model_save (MexQueueModel *model)
{
GFile *f;
gchar *filename;
JsonGenerator *generator;
gchar *buf;
gsize buf_len;
filename = _queue_file_name ();
f = g_file_new_for_path (filename);
if (mex_model_get_length (MEX_MODEL (model)) == 0)
{
GError *error = NULL;
if (!g_file_delete (f, NULL, &error))
{
g_warning (G_STRLOC ": Unable to delete file: %s",
error->message);
g_clear_error (&error);
}
g_object_unref (f);
g_free (filename);
return;
}
generator = _model_to_generator (model);
buf = json_generator_to_data (generator, &buf_len);
g_file_replace_contents_async (f,
buf,
buf_len,
NULL,
FALSE,
G_FILE_CREATE_REPLACE_DESTINATION,
NULL,
(GAsyncReadyCallback)_file_replaced_cb,
buf);
g_object_unref (f);
g_free (filename);
g_object_unref (generator);
}
G_MODULE_EXPORT void
on_ssh_export_button_clicked (GtkWidget *widget, SeahorseWidget *swidget)
{
SeahorseSource *sksrc;
SeahorseObject *object;
GFile *file;
GtkDialog *dialog;
guchar *results;
gsize n_results;
gchar* uri = NULL;
GError *err = NULL;
object = SEAHORSE_OBJECT_WIDGET (swidget)->object;
g_return_if_fail (SEAHORSE_IS_SSH_KEY (object));
sksrc = seahorse_object_get_source (object);
g_return_if_fail (SEAHORSE_IS_SSH_SOURCE (sksrc));
dialog = seahorse_util_chooser_save_new (_("Export Complete Key"),
GTK_WINDOW (seahorse_widget_get_toplevel (swidget)));
seahorse_util_chooser_show_key_files (dialog);
seahorse_util_chooser_set_filename (dialog, object);
uri = seahorse_util_chooser_save_prompt (dialog);
if (!uri)
return;
results = seahorse_ssh_source_export_private (SEAHORSE_SSH_SOURCE (sksrc),
SEAHORSE_SSH_KEY (object),
&n_results, &err);
if (results) {
g_return_if_fail (err == NULL);
file = g_file_new_for_uri (uri);
g_file_replace_contents_async (file, (gchar*)results, n_results, NULL, FALSE,
G_FILE_CREATE_PRIVATE, NULL,
(GAsyncReadyCallback)export_complete, results);
}
if (err) {
seahorse_util_handle_error (err, _("Couldn't export key."));
g_clear_error (&err);
}
g_free (uri);
}
void buffer_to_txt (Ebook * ebook)
{
GtkTextBuffer * buffer;
GtkTextIter start, end;
gboolean exists;
gchar * text;
g_return_if_fail (ebook);
g_return_if_fail (ebook->filename);
buffer = GTK_TEXT_BUFFER(gtk_builder_get_object (ebook->builder, "textbuffer1"));
gtk_text_buffer_get_bounds (buffer, &start, &end);
text = g_strdup(gtk_text_buffer_get_text (buffer, &start, &end, TRUE));
ebook->gfile = g_file_new_for_path (ebook->filename);
exists = g_file_query_exists (ebook->gfile, NULL);
if (!exists)
g_file_set_contents (ebook->filename, " ", -1, NULL);
g_file_replace_contents_async (ebook->gfile, text, strlen(text), NULL, FALSE, 0,
NULL, async_cb, ebook);
}
/**
* e_file_replace_contents_async:
* @file: input #GFile
* @contents: string of contents to replace the file with
* @length: the length of @contents in bytes
* @etag: a new entity tag for the @file, or %NULL
* @make_backup: %TRUE if a backup should be created
* @flags: a set of #GFileCreateFlags
* @callback: a #GAsyncReadyCallback to call when the request is satisfied
* @user_data: the data to pass to the callback function
*
* This is a wrapper for g_file_replace_contents_async() that also returns
* an #EActivity to track the file operation. Cancelling the activity will
* cancel the file operation. See g_file_replace_contents_async() for more
* details.
*
* Returns: an #EActivity for the file operation
**/
EActivity *
e_file_replace_contents_async (GFile *file,
const gchar *contents,
gsize length,
const gchar *etag,
gboolean make_backup,
GFileCreateFlags flags,
GAsyncReadyCallback callback,
gpointer user_data)
{
GSimpleAsyncResult *simple;
GCancellable *cancellable;
AsyncContext *context;
const gchar *format;
gchar *description;
gchar *basename;
gchar *filename;
gchar *hostname;
gchar *uri;
g_return_val_if_fail (G_IS_FILE (file), NULL);
g_return_val_if_fail (contents != NULL, NULL);
uri = g_file_get_uri (file);
filename = g_filename_from_uri (uri, &hostname, NULL);
if (filename != NULL)
basename = g_filename_display_basename (filename);
else
basename = g_strdup (_("(Unknown Filename)"));
if (hostname == NULL) {
/* Translators: The string value is the basename of a file. */
format = _("Writing \"%s\"");
description = g_strdup_printf (format, basename);
} else {
/* Translators: The first string value is the basename of a
* remote file, the second string value is the hostname. */
format = _("Writing \"%s\" to %s");
description = g_strdup_printf (format, basename, hostname);
}
cancellable = g_cancellable_new ();
context = g_slice_new0 (AsyncContext);
context->activity = e_activity_new ();
e_activity_set_text (context->activity, description);
e_activity_set_cancellable (context->activity, cancellable);
simple = g_simple_async_result_new (
G_OBJECT (file), callback, user_data,
e_file_replace_contents_async);
g_simple_async_result_set_op_res_gpointer (
simple, context, (GDestroyNotify) async_context_free);
g_file_replace_contents_async (
file, contents, length, etag,
make_backup, flags, cancellable,
(GAsyncReadyCallback) file_replace_contents_cb,
simple);
g_object_unref (cancellable);
g_free (description);
g_free (basename);
g_free (filename);
g_free (hostname);
g_free (uri);
return context->activity;
}
