Gobby::OperationSave::OperationSave(Operations& operations,
TextSessionView& view,
const Glib::RefPtr<Gio::File>& file,
const std::string& encoding,
DocumentInfoStorage::EolStyle eol_style):
Operation(operations), m_file(file), m_view(&view),
m_start_time(std::time(NULL)), m_current_line_index(0),
m_encoding(encoding), m_eol_style(eol_style),
m_storage_key(view.get_info_storage_key()),
m_iconv(encoding.c_str(), "UTF-8"),
m_buffer_size(0), m_buffer_index(0)
{
const Folder& folder = get_folder_manager().get_text_folder();
folder.signal_document_removed().connect(
sigc::mem_fun(*this, &OperationSave::on_document_removed));
// Load content so that the session can go on while saving
GtkTextBuffer* buffer = GTK_TEXT_BUFFER(view.get_text_buffer());
GtkTextIter prev;
GtkTextIter pos;
GtkTextIter old_pos;
gtk_text_buffer_get_start_iter(buffer, &prev);
pos = prev;
if(!gtk_text_iter_ends_line(&pos))
gtk_text_iter_forward_to_line_end(&pos);
do
{
Line line;
line.first =
gtk_text_buffer_get_text(buffer, &prev, &pos, TRUE);
line.second = gtk_text_iter_get_line_index(&pos);
m_lines.push_back(line);
//if(gtk_text_iter_is_end(&prev))
// break;
old_pos = pos;
gtk_text_iter_forward_line(&prev);
gtk_text_iter_forward_to_line_end(&pos);
} while(!gtk_text_iter_equal(&pos, &old_pos));
m_current_line = m_lines.begin();
}
