static void
on_content_type_changed (GeditDocument *doc,
GParamSpec *pspec,
gpointer useless)
{
if (!doc->priv->language_set_by_user)
{
GtkSourceLanguage *language = guess_language (doc);
gedit_debug_message (DEBUG_DOCUMENT, "Language: %s",
language != NULL ? gtk_source_language_get_name (language) : "None");
set_language (doc, language, FALSE);
}
}
static void
gedit_document_loaded_real (GeditDocument *doc)
{
GFile *location;
if (!doc->priv->language_set_by_user)
{
GtkSourceLanguage *language = guess_language (doc);
gedit_debug_message (DEBUG_DOCUMENT, "Language: %s",
language != NULL ? gtk_source_language_get_name (language) : "None");
set_language (doc, language, FALSE);
}
doc->priv->mtime_set = FALSE;
doc->priv->externally_modified = FALSE;
doc->priv->deleted = FALSE;
g_get_current_time (&doc->priv->time_of_last_save_or_load);
set_readonly (doc, FALSE);
gedit_document_set_content_type (doc, NULL);
location = gtk_source_file_get_location (doc->priv->file);
if (location != NULL)
{
/* Keep the doc alive during the async operation. */
g_object_ref (doc);
g_file_query_info_async (location,
G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE ","
G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE ","
G_FILE_ATTRIBUTE_TIME_MODIFIED,
G_FILE_QUERY_INFO_NONE,
G_PRIORITY_DEFAULT,
NULL,
(GAsyncReadyCallback) loaded_query_info_cb,
doc);
}
}
void main_window::open(const std::string& filename)
{
this->buffer = Gsv::Buffer::create();
auto lm = Gsv::LanguageManager::create();
auto lang = lm->guess_language(filename, Glib::ustring());
this->buffer->set_highlight_syntax(true);
this->buffer->set_language(lang);
this->buffer->begin_not_undoable_action();
std::vector<char> contents;
std::ifstream fs(filename);
std::copy(std::istreambuf_iterator<char>(fs), std::istreambuf_iterator<char>(), std::back_inserter(contents));
this->buffer->set_text(&contents[0], &contents[0] + contents.size());
this->buffer->end_not_undoable_action();
this->buffer->set_modified(false);
this->view.set_buffer(this->buffer);
// this->buffer->place_cursor(this->buffer->get_start_iter());
}
